CN204264991U

CN204264991U - Shock attenuation device

Info

Publication number: CN204264991U
Application number: CN201420698939.5U
Authority: CN
Inventors: 由良友和; 木村功儿; 大泽曜彰; 长广一平
Original assignee: Nitto Denko Corp
Current assignee: Nitto Denko Corp
Priority date: 2014-11-19
Filing date: 2014-11-19
Publication date: 2015-04-15
Anticipated expiration: 2024-11-19

Abstract

Shock attenuation device of the present utility model comprises: feedway, is connected between the production facilities of upstream and downstream, receives transported material and send transported material to downstream production facilities from production upstream equipment; Shock absorber, from the buffer position branch feedway out, receives transported material from buffer position and stores this transported material; Detecting device, detects conveying situation and the situation of storage of transported material; Control setup, the action of feedway and shock absorber is controlled according to the testing result of detecting device, when judging that buffer position exists transported material and downstream production facilities can receive transported material, the transported material of buffer position is transported to downstream production facilities, when judging that buffer position exists transported material, downstream production facilities can not receive transported material and there is in shock absorber free space, the transported material of buffer position is transported in shock absorber.The production facilities that above-mentioned shock attenuation device can make the productivity that is connected with each other different gives full play to performance.

Description

Shock attenuation device

Technical field

The utility model relates to a kind of shock attenuation device.

Background technology

Constantly universal along with the electronic machine such as panel computer, smart mobile phone, the manufacturing technology as the optical displays of one of the key components of electronic machine also receives increasing concern.

At present, widely known is while release blooming successively from reel, while this blooming is cut into blooming piece with specified length and the blooming piece be cut into is fitted in the abutted equipment (hereinafter referred to as RTP abutted equipment) of the mode (Rollto Panel mode, RTP mode) on optical unit.As shown in figure 21, in the past, RTP abutted equipment 2 and optical displays manufacturing equipment 4 were separately positioned in two manufacturing lines independent of each other.In this production system, optic panel all needs to utilize transport device to carry out a dead lift by staff from RTP abutted equipment 2 to the conveying of optical displays manufacturing equipment 4, not only waste manpower and materials, also greatly have impact on the integral production efficiency of production system.

Therefore, in recent years, a kind of built-in facility be connected continuously with optical displays manufacturing equipment by RTP abutted equipment was proposed.That is, RTP abutted equipment obtains optical unit to manufacture optic panel, and the optic panel manufactured automatically is transported to the optical displays manufacturing equipment of lower procedure.

But, the productivity of RTP abutted equipment and optical displays manufacturing equipment there are differences usually, particularly the productivity of the many optical displays manufacturing equipments than lower procedure of the productivity of RTP abutted equipment is high, therefore, if RTP abutted equipment and optical displays manufacturing equipment are directly coupled together, then must slow down the productive temp of RTP abutted equipment, there is the problem that can not give full play to the performance of RTP abutted equipment.Therefore, in the urgent need to a kind of technology that can address this problem.

Utility model content

The utility model is made in view of the above problems, its object is to provide a kind of shock attenuation device that can give full play to the different production facilities performance separately of two productivitys being connected with each other.

In order to solve the problem, reach above-mentioned purpose, first aspect of the present utility model provides a kind of shock attenuation device, it is arranged between production upstream equipment with downstream production facilities and forms tinuous production together with this production upstream equipment and downstream production facilities, comprise: feedway, it is connected between production upstream equipment and downstream production facilities, receives transported material and send transported material to downstream production facilities from production upstream equipment; Shock absorber, it from the buffer position branch feedway out can receive the transported material of self-conveying apparatus from buffer position and store this transported material; Detecting device, it detects the conveying situation of transported material on feedway and downstream production facilities and the storage situation of transported material in shock absorber; Control setup, it is connected with feedway, shock absorber and detecting device, controls the action of feedway and shock absorber according to the testing result of detecting device; Above-mentioned control setup is according to testing result, when judging that buffer position exists transported material and downstream production facilities can receive transported material, carry out the control be transported to by the transported material of buffer position on the production facilities of downstream, when judging that buffer position exists transported material, downstream production facilities can not receive transported material and there is in shock absorber free space, carry out the control be transported to by the transported material of buffer position in shock absorber.

According to the program, when utilizing above-mentioned shock attenuation device to be connected by downstream production facilities relatively low to production upstream equipment relatively high for productivity and productivity, when the transported material of the buffer position being transported to feedway from production upstream equipment can not be transported to downstream production facilities in time, control setup makes to be entered shock absorber by the transported material carried in time from buffer position automatically, vacate buffer position, therefore, the work of production upstream equipment can not be stopped, continue to produce, production upstream equipment and downstream production facilities performance separately can be given full play to.

In addition, in first aspect of the present utility model, preferably, feedway has multiple supply unit, this supply unit multiple is arranged in series and independently action along the throughput direction of transported material, control setup exists transported material and the supply unit in downstream do not exist transported material on the supply unit confirming the upstream in two adjacent supply units according to testing result, carry out the control be transported to by the transported material on the supply unit of upstream on the supply unit in downstream.

According to the program, in course of conveying, when only there is not transported material on the supply unit utilizing detecting device confirmation downstream, just the transported material on the supply unit of upstream is transported on the supply unit in this downstream, therefore, it is possible to effectively avoid transported material to collide each other.

In addition, in first aspect of the present utility model, preferably, stored transported material can be transported to buffer position by shock absorber, control setup do not exist in transported material, shock absorber on the supply unit confirming buffer position according to the testing result of detecting device and the last supply unit adjacent with this supply unit there is transported material and downstream production facilities can receive transported material, the supply unit carried out from shock absorber to buffer position is transferred the control of transported substance.

According to the program, when the transported material of upstream can not be transported to buffer position in time, transported material in shock absorber can be passed out to buffer position and be transported to downstream production facilities further for downstream production facilities, therefore, it is possible to give full play to the performance of downstream production facilities.

In addition, in first aspect of the present utility model, preferably, the supply unit at buffer position place has and receives transported material from adjacent last supply unit and carry the forward conveying mechanism of transported material to downstream production facilities, carry the buffer conveyor structure of transported material between buffer position and shock absorber and switch first switching mechanism of this forward conveying mechanism and this buffer conveyor structure.

According to the program, the conveying handoff functionality at buffer position place can be realized by simple structure.

In addition, in first aspect of the present utility model, preferably, forward conveying mechanism has: mounting bracket, multiple forward conveying roller, it has parallel to each other and is installed in rotation on multiple roll shaft on this mounting bracket and is disposed on the multiple conveying rollers on this roll shaft each, drive division, its drive multiple this forward conveying roller roll shaft interlock rotate, buffer conveyor structure has: mounting bracket, multiple buffering conveying roller, it has parallel to each other and is installed in rotation on multiple roll shaft on this mounting bracket and is disposed on the multiple conveying rollers on this roll shaft each, drive division, it drives the roll shaft interlock of this buffering conveying roller multiple to rotate, buffering conveying roller is positioned at forward below conveying roller and with forward conveying roller is arranged in a crossed manner, the conveying roller of buffering conveying roller is adjacent forward between conveying roller, the diameter of the conveying roller of buffering conveying roller is greater than the diameter of the conveying roller of forward conveying roller, first switching mechanism drops to the top of this forward conveying roller of conveying roller lower than the top of the conveying roller of this buffering conveying roller by making forward conveying roller relative to buffering conveying roller, switch to and utilize buffer conveyor structure to carry transported material, the top of this forward conveying roller of conveying roller is risen to higher than the top of the conveying roller of this buffering conveying roller relative to buffering conveying roller by making forward conveying roller, switch to and utilize forward conveying mechanism conveying transported material.

According to the program, the conveying handoff functionality at buffer position place can be realized, therefore, it is possible to reduce the cost of shock attenuation device entirety by the low roller conveyor of use cost.

In addition, in first aspect of the present utility model, preferably, shock absorber has the first supply unit and the first main memory unit, and the buffer conveyor structure of the supply unit at the first main memory unit and buffer position place lays respectively at the throughput direction two ends of the first supply unit.

According to the program, the first supply unit can be utilized to be transported to by the transported material at buffer position place in the first main memory unit, in order to using.

In addition, in first aspect of the present utility model, preferably, the first supply unit has the first support, parallel to each other and multiple first conveying roller be installed in rotation on this first support and the drive division driving this first conveying roller interlock multiple to rotate.

According to the program, the conveying function of the first supply unit can be realized, therefore, it is possible to reduce the cost of shock attenuation device entirety by the low roller conveyor of use cost.

In addition, in first aspect of the present utility model, preferably, first main memory unit has: the first main memory casing, its diapire that there are spaced two sidewalls and be connected between two these sidewalls, be respectively arranged with multiple back plate at the correspondence position of the inner side of two these sidewalls, the multiple back plates on each sidewall in the vertical direction interval are arranged; First main memory casing lifting mechanism, it is arranged on the bottom of the diapire of the first main memory casing, drives the first main memory casing lifting.

According to the program, back plate can be utilized to make the first main memory unit be formed as hierarchy, thus avoid the first main memory unit setting area excessive.

In addition, in first aspect of the present utility model, preferably, shock absorber also has the first auxiliary deposit receipt unit between the buffer conveyor structure of the supply unit at buffer position place and the first main memory unit.

According to the program, when filling transported material and need to change the first empty main memory unit in the first main memory unit, the first auxiliary deposit receipt unit can be utilized to store transported material from buffer position, therefore, it is possible to guarantee production upstream equipment, shock attenuation device, manufacturing line that downstream production facilities is formed operates continuously.

In addition, in first aspect of the present utility model, preferably, first auxiliary deposit receipt unit has: first auxiliaryly deposits framework, its diapire that there are spaced two groups of columns and be connected between two groups of these columns, be respectively arranged with multiple supporting arm at the correspondence position of the inner side of two groups of these columns, often organizing in column, multiple supporting arms of each column are arranged at interval in the vertical direction; First auxiliaryly deposits framework lifting mechanism, and it is arranged on the first auxiliary bottom of depositing the diapire of framework, drives first auxiliaryly to deposit framework lifting.

According to the program, supporting arm can be utilized to be formed and to make the first auxiliary deposit receipt unit be formed as hierarchy, thus avoid the first auxiliary deposit receipt unit setting area excessive.

In addition, preferably, shock attenuation device also comprises: quality inspection device, and it checks the quality of the transported material of feedway conveying; Device for eliminating, it from the rejecting position branch feedway out, is positioned at the downstream of quality inspection device, receives transported material from rejecting position; Reject the upstream that position is positioned at buffer position, detecting device also detects the storage situation of transported material in device for eliminating, control setup, when judging according to the testing result of detecting device be determined as the transported material arrival rejecting position of defective products by quality inspection device and have free space in device for eliminating, carries out the control be transported to by the transported material of rejecting position in device for eliminating.

According to the program, the off gauge in transported material can be rejected according to the check result of quality inspection device, guarantee that the transported material to the conveying of downstream production facilities is certified products.

In addition, in first aspect of the present utility model, preferably, reject the supply unit of position to have and receive transported material from adjacent last supply unit and carry the forward conveying mechanism of transported material to an adjacent rear supply unit, from second switching mechanism of rejecting position and carrying the rejecting conveying mechanism of transported material and switch this forward conveying mechanism and this rejecting conveying mechanism to device for eliminating.

According to the program, the conveying handoff functionality of rejecting position can be realized by simple structure.

In addition, in first aspect of the present utility model, preferably, forward conveying mechanism has: mounting bracket, multiple forward conveying roller, it has parallel to each other and is installed in rotation on multiple roll shaft on this mounting bracket and is disposed on the multiple conveying rollers on this roll shaft each, drive division, its drive multiple this forward conveying roller roll shaft interlock rotate, rejecting conveying mechanism has: mounting bracket, multiple rejecting conveying roller, it has parallel to each other and is installed in rotation on multiple roll shaft on this mounting bracket and is disposed on the multiple conveying rollers on this roll shaft each, drive division, it drives the roll shaft interlock of this rejecting conveying roller multiple to rotate, rejecting conveying roller is positioned at forward below conveying roller and with forward conveying roller is arranged in a crossed manner, the conveying roller of rejecting conveying roller is adjacent forward between conveying roller, the diameter of rejecting the conveying roller of conveying roller is greater than the diameter of the conveying roller of forward conveying roller, second switching mechanism is by making forward conveying roller relative to the top of reject conveying roller and drop to this forward conveying roller of conveying roller lower than the top of the conveying roller of this rejecting conveying roller, switch to utilize and reject conveying mechanism conveying transported material, by making forward conveying roller relative to the top of reject conveying roller and rise to this forward conveying roller of conveying roller higher than the top of the conveying roller of this rejecting conveying roller, switch to and utilize forward conveying mechanism conveying transported material.

According to the program, the conveying handoff functionality of rejecting position can be realized by the low roller conveyor of use cost, therefore, it is possible to reduce the cost of shock attenuation device entirety.

In addition, in first aspect of the present utility model, preferably, device for eliminating has the second supply unit and the second main memory unit, and the second main memory unit lays respectively at the throughput direction two ends of the second supply unit with the rejecting conveying mechanism of the supply unit of rejecting position.

According to the program, the second supply unit can be utilized to collect being transported in the second main memory unit from the inferior-quality transported material of rejecting position.

In addition, in first aspect of the present utility model, preferably, the second supply unit has the second support, parallel to each other and multiple second conveying roller be installed in rotation on this second support and the drive division driving this second conveying roller interlock multiple to rotate.

According to the program, the conveying function of the second supply unit can be realized, therefore, it is possible to reduce the cost of shock attenuation device entirety by the low roller conveyor of use cost.

In addition, in first aspect of the present utility model, preferably, second main memory unit has: the second main memory casing, its diapire that there are spaced two sidewalls and be connected between two these sidewalls, be respectively arranged with multiple back plate at the correspondence position of the inner side of two these sidewalls, the multiple back plates on each sidewall in the vertical direction interval are arranged; Second main memory casing lifting mechanism, it is arranged on the bottom of the diapire of the second main memory casing, drives the second main memory casing lifting.

According to the program, back plate can be utilized to be formed and to make the second storage element be formed as hierarchy, thus avoid the second storage element setting area excessive.

In addition, in first aspect of the present utility model, preferably, device for eliminating also has the second auxiliary deposit receipt unit between the rejecting conveying mechanism and the second main memory unit of the supply unit of rejecting position.

According to the program, when filling transported material and need to change the second empty main memory unit in the second main memory unit, the second auxiliary deposit receipt unit can be utilized to store transported material from rejecting position, therefore, it is possible to guarantee production upstream equipment, shock attenuation device, manufacturing line that downstream production facilities is formed operates continuously.

In addition, in first aspect of the present utility model, preferably, second auxiliary deposit receipt unit has: second auxiliaryly deposits framework, its diapire that there are spaced two groups of columns and be connected between two groups of these columns, be respectively arranged with multiple supporting arm at the correspondence position of the inner side of two groups of these columns, often organizing in column, multiple supporting arms of each column are arranged at interval in the vertical direction; Second auxiliaryly deposits framework lifting mechanism, and it is arranged on the second auxiliary bottom of depositing the diapire of framework, drives second auxiliaryly to deposit framework lifting.

According to the program, supporting arm can be utilized to be formed and to make the second auxiliary deposit receipt unit be formed as hierarchy, thus avoid the second auxiliary deposit receipt unit setting area excessive.

In addition, in first aspect of the present utility model, preferably, shock attenuation device also comprises the sample conveying device taking out transported material from shock absorber and the sample mounting apparatus loading the transported material that this sample conveying device takes out.

According to the program, sample conveying device can be utilized from shock absorber, to randomly draw transported material as sample, for staff's visual inspection.When being found the extracted expection of transported material out of reach (being such as off gauge) by visual inspection, staff can adjust quality inspection device according to check result.Therefore, it is possible to guarantee the quality of the transported material being transported to downstream production facilities.

And, except above-mentioned shock attenuation device, second aspect of the present utility model provides a kind of shock attenuation device, it is arranged between production upstream equipment with downstream production facilities and forms tinuous production together with this production upstream equipment and downstream production facilities, comprise: feedway, it is arranged on the throughput direction downstream of production upstream equipment, receives transported material and carry this transported material to throughput direction downstream from production upstream equipment, transfer feedway, it is arranged between feedway and downstream production facilities, carries transported material from the buffer position feedway to downstream production facilities, shock absorber, it from buffering position branch out can receive the transported material of self-conveying apparatus from buffer position and store this transported material, detecting device, it detects the conveying situation of transported material on feedway, transfer feedway and downstream production facilities and the storage situation of transported material in shock absorber, control setup, it is connected with feedway, transfer feedway, shock absorber and detecting device, controls the action of feedway, transfer feedway and shock absorber according to the testing result of detecting device, control setup is according to testing result, when judging that buffer position exists transported material and transfer feedway do not exist transported material, carry out utilizing transfer feedway to receive the control of the transported material of buffer position, when judging transfer feedway exists transported material and downstream production facilities can receive transported material, carry out the control be transported to by the transported material on transfer feedway on the production facilities of downstream, when judging buffer position and transfer feedway exist transported material and there is in shock absorber free space, carry out the control be transported to by the transported material of buffer position in shock absorber.

According to the program, when utilizing above-mentioned shock attenuation device to be connected by downstream production facilities relatively low to production upstream equipment relatively high for productivity and productivity, when the transported material of the buffer position being transported to feedway from production upstream equipment can not be transported to downstream production facilities in time by transfer feedway, control setup makes to be entered shock absorber by the transported material carried in time from buffer position automatically, buffer position is vacated, therefore, the work of production upstream equipment can not be stopped, continue to produce, production upstream equipment and downstream production facilities performance separately can be given full play to.

In addition, in second aspect of the present utility model, preferably, above-mentioned feedway has multiple supply unit, this supply unit multiple is arranged in series along the throughput direction of transported material, and independently action, control setup exists transported material and the supply unit in downstream do not exist transported material on the supply unit confirming the upstream in two adjacent supply units according to testing result, carry out the control be transported to by the transported material on the supply unit of upstream on the supply unit in downstream.

In addition, in second aspect of the present utility model, preferably, stored transported material can be transported to buffer position by shock absorber, control setup is when confirming the supply unit of buffer position, the last supply unit adjacent with this supply unit and transfer feedway do not exist transported material and there is transported material in shock absorber according to the testing result of detecting device, and the supply unit carried out from shock absorber to buffer position is transferred the control of transported substance.

In addition, in second aspect of the present utility model, preferably, the supply unit at buffer position place have from adjacent last supply unit receive transported material forward conveying mechanism, between buffer position and shock absorber, carry the buffer conveyor structure of transported material and switch first switching mechanism of this forward conveying mechanism and this buffer conveyor structure.

In addition, in second aspect of the present utility model, preferably, forward conveying mechanism has: mounting bracket, multiple forward conveying roller, it has parallel to each other and is installed in rotation on multiple roll shaft on this mounting bracket and is disposed on the multiple conveying rollers on this roll shaft each, drive division, its drive multiple this forward conveying roller roll shaft interlock rotate, buffer conveyor structure has: mounting bracket, multiple buffering conveying roller, it has parallel to each other and is installed in rotation on multiple roll shaft on this mounting bracket and is disposed on the multiple conveying rollers on this roll shaft each, drive division, it drives the roll shaft interlock of this buffering conveying roller multiple to rotate, buffering conveying roller is positioned at forward below conveying roller and with forward conveying roller is arranged in a crossed manner, the conveying roller of buffering conveying roller is adjacent forward between conveying roller, the diameter of the conveying roller of buffering conveying roller is greater than the diameter of the conveying roller of forward conveying roller, first switching mechanism drops to the top of this forward conveying roller of conveying roller lower than the top of the conveying roller of this buffering conveying roller by making forward conveying roller relative to buffering conveying roller, switch to and utilize buffer conveyor structure to carry transported material, the top of this forward conveying roller of conveying roller is risen to higher than the top of the conveying roller of this buffering conveying roller relative to buffering conveying roller by making forward conveying roller, switch to and utilize forward conveying mechanism conveying transported material.

In addition, in second aspect of the present utility model, preferably, shock absorber has the first supply unit and the first main memory unit, and the buffer conveyor structure of the supply unit at the first main memory unit and buffer position place lays respectively at the throughput direction two ends of the first supply unit.

In addition, in second aspect of the present utility model, preferably, the first supply unit has the first support, parallel to each other and multiple first conveying roller be installed in rotation on this first support and the drive division driving this first conveying roller interlock multiple to rotate.

In addition, in second aspect of the present utility model, preferably, first main memory unit has: the first main memory casing, its diapire that there are spaced two sidewalls and be connected between two these sidewalls, be respectively arranged with multiple back plate at the correspondence position of the inner side of two these sidewalls, the multiple back plates on each sidewall in the vertical direction interval are arranged; First main memory casing lifting mechanism, it is arranged on the bottom of the diapire of the first main memory casing, drives the first main memory casing lifting.

According to the program, back plate can be utilized to be formed and to make the first main memory unit be formed as hierarchy, thus avoid the first main memory unit setting area excessive.

In addition, in second aspect of the present utility model, preferably, shock absorber also has the first auxiliary deposit receipt unit between the buffer conveyor structure of the supply unit at buffer position place and the first main memory unit.

In addition, in second aspect of the present utility model, preferably, first auxiliary deposit receipt unit has: first auxiliaryly deposits framework, its diapire that there are spaced two groups of columns and be connected between two groups of these columns, be respectively arranged with multiple supporting arm at the correspondence position of the inner side of two groups of these columns, often organizing in column, multiple supporting arms of each column are arranged at interval in the vertical direction; First auxiliaryly deposits framework lifting mechanism, and it is arranged on the first auxiliary bottom of depositing the diapire of framework, drives first auxiliaryly to deposit framework lifting.

In addition, preferably, shock attenuation device also comprises: quality inspection device, and it checks the quality of the transported material of feedway conveying; Device for eliminating, it from the rejecting position branch feedway is out positioned at quality inspection device downstream and buffer position upstream, receives transported material from rejecting position; Detecting device detects the storage situation of transported material in device for eliminating, control setup, when judging according to the testing result of detecting device be determined as the transported material arrival rejecting position of defective products by quality inspection device and have free space in device for eliminating, carries out the control be transported to by the transported material of rejecting position in device for eliminating.

In addition, in second aspect of the present utility model, preferably, reject the supply unit of position to have and receive transported material from adjacent last supply unit and carry the forward conveying mechanism of transported material to an adjacent rear supply unit, from second switching mechanism of rejecting position and carrying the rejecting conveying mechanism of transported material and switch this forward conveying mechanism and this rejecting conveying mechanism to device for eliminating.

In addition, in second aspect of the present utility model, preferably, forward conveying mechanism has: mounting bracket, multiple forward conveying roller, it has parallel to each other and is installed in rotation on multiple roll shaft on this mounting bracket and is disposed on the multiple conveying rollers on this roll shaft each, drive division, its drive multiple this forward conveying roller roll shaft interlock rotate, rejecting conveying mechanism has: mounting bracket, multiple rejecting conveying roller, it has parallel to each other and is installed in rotation on multiple roll shaft on this mounting bracket and is disposed on the multiple conveying rollers on this roll shaft each, drive division, it drives the roll shaft interlock of this rejecting conveying roller multiple to rotate, rejecting conveying roller is positioned at forward below conveying roller and with forward conveying roller is arranged in a crossed manner, the conveying roller of rejecting conveying roller is adjacent forward between conveying roller, the diameter of rejecting the conveying roller of conveying roller is greater than the diameter of the conveying roller of forward conveying roller, second switching mechanism is by making forward conveying roller relative to the top of reject conveying roller and drop to this forward conveying roller of conveying roller lower than the top of the conveying roller of this rejecting conveying roller, switch to utilize and reject conveying mechanism conveying transported material, by making forward conveying roller relative to the top of reject conveying roller and rise to this forward conveying roller of conveying roller higher than the top of the conveying roller of this rejecting conveying roller, switch to and utilize forward conveying mechanism conveying transported material.

In addition, in second aspect of the present utility model, preferably, device for eliminating has the second supply unit and the second main memory unit, and the second main memory unit lays respectively at the throughput direction two ends of the second supply unit with the rejecting conveying mechanism of the supply unit of rejecting position.

In addition, in second aspect of the present utility model, preferably, the second supply unit has the second support, parallel to each other and multiple second conveying roller be installed in rotation on this second support and the drive division driving this second conveying roller interlock multiple to rotate.

In addition, in second aspect of the present utility model, preferably, second main memory unit has: the second main memory casing, its diapire that there are spaced two sidewalls and be connected between two these sidewalls, be respectively arranged with multiple back plate at the correspondence position of the inner side of two these sidewalls, the multiple back plates on each sidewall in the vertical direction interval are arranged; Second main memory casing lifting mechanism, it is arranged on the bottom of the diapire of the second main memory casing, drives the second main memory casing lifting.

In addition, in second aspect of the present utility model, preferably, device for eliminating also has the second auxiliary deposit receipt unit between the rejecting conveying mechanism and the second main memory unit of the supply unit of rejecting position.

According to the program, when filling transported material and need to change the second empty main memory unit in the second main memory unit, the second auxiliary deposit receipt unit can be utilized to store transported material from buffer position, therefore, it is possible to guarantee production upstream equipment, shock attenuation device, manufacturing line that downstream production facilities is formed operates continuously.

In addition, in second aspect of the present utility model, preferably, second auxiliary deposit receipt unit has: second auxiliaryly deposits framework, its diapire that there are spaced two groups of columns and be connected between two groups of these columns, be respectively arranged with multiple supporting arm at the correspondence position of the inner side of two groups of these columns, often organizing in column, multiple supporting arms of each column are arranged at interval in the vertical direction; Second auxiliaryly deposits framework lifting mechanism, and it is arranged on the second auxiliary bottom of depositing the diapire of framework, drives second auxiliaryly to deposit framework lifting.

In addition, in second aspect of the present utility model, preferably, shock attenuation device also comprises the sample conveying device taking out transported material from shock absorber and the sample mounting apparatus loading the transported material that this sample conveying device takes out.

Accompanying drawing explanation

Fig. 1 is the block diagram of the shock attenuation device schematically showing embodiment 1 of the present utility model.

Fig. 2 is the birds-eye view of the shock attenuation device schematically showing embodiment 1 of the present utility model.

Fig. 3 (a), Fig. 3 (b) and Fig. 3 (c) are the front views of the feedway schematically shown in the shock attenuation device of embodiment 1, wherein, Fig. 3 (a) represents the state utilizing forward conveying mechanism conveying transported material, Fig. 3 (b) represents the state switching to and utilize buffer conveyor structure to carry transported material, and Fig. 3 (c) represents the state switching to and utilize and reject conveying mechanism conveying transported material.

Fig. 4 (a) and Fig. 4 (b) is A-A cutaway view and the B-B cutaway view of the feedway shown in Fig. 3 (a) respectively, Fig. 4 (c) is the A '-A ' cutaway view of the feedway shown in Fig. 3 (b), and Fig. 4 (d) is the B '-B ' cutaway view of the feedway shown in Fig. 3 (c).

Fig. 5 is the birds-eye view of the shock absorber schematically shown in the shock attenuation device of embodiment 1.

Fig. 6 is the lateral plan schematically showing the shock absorber shown in Fig. 5.

Fig. 7 is the block diagram of the general configuration of the part of the storage transported material of the first main memory unit schematically shown in the shock absorber shown in Fig. 5 and Fig. 6.

Fig. 8 is the block diagram of the general configuration of the part of the storage transported material of the first auxiliary deposit receipt unit schematically shown in the shock absorber shown in Fig. 5 and Fig. 6.

Fig. 9 is the birds-eye view of the device for eliminating schematically shown in the shock attenuation device of embodiment 1.

Figure 10 is the lateral plan schematically showing the device for eliminating shown in Fig. 9.

Figure 11 is the block diagram of the general configuration of the part of the storage transported material of the second main memory unit schematically shown in the device for eliminating shown in Fig. 9 and Figure 10.

Figure 12 is the block diagram of the general configuration of the part of the storage transported material of the second auxiliary deposit receipt unit schematically shown in the device for eliminating shown in Fig. 9 and Figure 10.

Figure 13 is the diagram of circuit of a kind of control method of the shock attenuation device representing embodiment 1.

Figure 14 is the diagram of circuit of the another kind of control method of the shock attenuation device representing embodiment 1.

Figure 15 is the block diagram of the shock attenuation device schematically showing embodiment 2 of the present utility model.

Figure 16 is the birds-eye view of the shock attenuation device schematically showing embodiment 2 of the present utility model.

Figure 17 is the diagram of circuit of a kind of control method of the shock attenuation device representing embodiment 2.

Figure 18 is the diagram of circuit of the another kind of control method of the shock attenuation device representing embodiment 2.

Figure 19 is the diagram of circuit of another control method of the shock attenuation device representing embodiment 2.

Figure 20 is the schematic diagram representing the optical unit manufacture line be made up of optical unit manufacturing equipment and the tinuous production be made up of RTP abutted equipment, shock attenuation device and optical displays manufacturing equipment.

Figure 21 represents the schematic diagram utilizing and be in the existing production system that three optical unit manufacturing equipment, RTP abutted equipment and optical displays manufacturing equipments independently in manufacturing line are formed.

Detailed description of the invention

Below, with reference to accompanying drawing, detailed description of the invention of the present utility model is described in detail.

Note, in the following description by for be arranged between RTP abutted equipment 2 and optical displays manufacturing equipment 4, optic panel P is described as the shock attenuation device 3 of transported material, but be to be understood that, the application of shock attenuation device 3 is not limited to this, it can be arranged on as required between any two upstream and downstream production facilitiess and form tinuous production together with this upstream and downstream production facilities, and the transported material (as product external packaging etc.) of production upstream device fabrication is transported to downstream production facilities.

Figure 20 shows the optical displays tinuous production that a kind of optical unit be made up of optical unit manufacturing equipment manufactures line and applies shock attenuation device 3.Tinuous production shown in this Figure 20 is connected together in series by this order by RTP abutted equipment 2, shock attenuation device 3 and optical displays manufacturing equipment 4.

Optical unit manufacturing equipment 1 is that array base palte and counter substrate are fit together and Component units substrate via sealing member, after inject such as liquid crystal in the gap between this array base palte and counter substrate, from array base palte with apply authorized pressure outside the opposed direction of counter substrate and be uniformly distributed between array base palte and counter substrate to make injected liquid crystal, thus form the equipment of optical unit U.

RTP abutted equipment 2 is located at above-mentioned optical unit manufacturing equipment 1 downstream, optical unit U surface mount blooming piece to optical unit manufacturing equipment 1 manufacture manufactures the equipment of optic panel P, there is feedway 20, optical unit feedway 29, first blooming piece feedway 21, first blooming piece laminating apparatus 22, optical unit revolution turning device 23, first blooming piece bonding position determinator 24, second blooming piece feedway 25, second blooming piece laminating apparatus 26, optic panel turning device 27 and the second blooming piece bonding position determinator 28.

Optical unit feedway 29 is the optical unit U manufactured for storing optical unit manufacturing equipment 1, and this optical unit U is supplied to the device of feedway 20, there is the main memory casing that stores optical unit U and from this main memory casing to the conveying mechanism of feedway 20 feeding optical unit U.

Feedway 20 is connected between the conveying mechanism of optical unit feedway 29 and the conveying reference position (the conveying reference position of feedway 30) of shock attenuation device 3, transports the optical unit U from optical unit feedway 29 main memory casing and carried to shock attenuation device 3 by the optic panel P utilizing this optical unit U to manufacture from upstream toward downstream.Feedway 20 can be the various feedways that this area is commonly used, and preferably uses the roller conveyor that the multiple conveying rollers be set parallel to each other by axis are formed.

First blooming piece feedway 21, for supplying the first blooming piece to the first blooming piece laminating apparatus 22, has the first blooming feedway 210, first blooming shutoff device 211 and the first carrier film batch up gear 212.In the first blooming feedway 210, blooming is installed and is layered in the duplexer reel R1 that strip-like carrier film is formed via adhesive coating.In laminating process, the first blooming feedway 210 releases duplexer successively from duplexer reel under the effect of batching of the first carrier film batch up gear 212 pairs of carrier film.First blooming shutoff device 211 passes through in the blooming side of duplexer along the direction processing incision line perpendicular to blooming length direction, the first blooming piece that formation has specified length, that be with adhesive coating.This first blooming piece is carried to the first blooming piece laminating apparatus 22 under the effect of batching of the first carrier film batch up gear 212 pairs of carrier film together with carrier film.

In addition, when used duplexer reel R1 has been pre-formed the first blooming piece of the band adhesive coating with specified length, the duplexer of releasing from duplexer reel R1 also can be directly delivered to the first blooming piece laminating apparatus 22 by the first blooming feedway 210.

First blooming piece laminating apparatus 22 detects the optical unit U position separately that the first blooming piece and the feedway 20 from the first blooming piece feedway 21 is carried, and calibrates the position of the first blooming piece and optical unit U based on the information detected.After completing this calibration process, while utilize stripping portion to be peeled off from carrier film together with adhesive coating by the first blooming piece by the first carrier film batch up gear 212 pairs of batching of carrier film of the first blooming piece feedway 21, the first blooming piece of stripping is fitted on a face of optical unit U at sticking part.

Optical unit revolution turning device 23 is arranged on the downstream of the first blooming piece laminating apparatus 22.

Optical unit revolution turning device 23 can make the optical unit U being fitted with the first blooming piece half-twist centered by the axle perpendicular to this optical unit U surface from the first blooming piece laminating apparatus 22, thus the long limit of this optical unit U and the position relationship of minor face are put upside down.

In other words, before rotating if suppose, the minor face of optical unit U is along throughput direction, the long edge of optical unit U the direction vertical with throughput direction, then after rotating, the minor face of optical unit U is along the direction vertical with throughput direction, and the long edge of optical unit U throughput direction.

In addition, when optical unit revolution turning device 23 can also complete above-mentioned rotation at the optical unit U being fitted with the first blooming piece, this optical unit U turn-over is made.Specifically, this optical unit U is made to rotate 180 ° centered by the axle being parallel to long limit bearing of trend, or, make this optical unit U rotate 180 ° centered by the axle being parallel to minor face bearing of trend.

In other words, if before hypothesis turn-over, down, then, after turn-over, the surface of laminating first blooming piece that do not have of optical unit U will down on the surface being fitted with the first blooming piece of optical unit U.

First blooming piece bonding position determinator 24 is arranged on optical unit revolution turning device 23 downstream, for measuring the bonding position of the first blooming piece on optical unit U surface.In addition, the first blooming piece bonding position determinator 24 also can be arranged on optical unit revolution turning device 23 upstream.

Second blooming piece feedway 25, for supplying the second blooming piece to the second blooming piece laminating apparatus 26, has the second blooming feedway 250, second blooming shutoff device 251 and Second support film batch up gear 252.In the second blooming feedway 250, blooming is installed and is layered in the duplexer reel R2 that strip-like carrier film is formed via adhesive coating.In laminating process, the second blooming feedway 250 releases duplexer successively from duplexer reel under the effect of batching of Second support film batch up gear 252 pairs of carrier film.Second blooming shutoff device 251 passes through in the blooming side of duplexer along the direction processing incision line perpendicular to blooming length direction, the second blooming piece that formation has specified length, that be with adhesive coating.This second blooming piece is carried to the second blooming piece laminating apparatus 26 under the effect of batching of Second support film batch up gear 252 pairs of carrier film together with carrier film.

In addition, when used duplexer reel R2 has been pre-formed the second blooming piece of the band adhesive coating with specified length, the duplexer of releasing from duplexer reel R2 also can be directly delivered to the second blooming piece laminating apparatus 26 by the second blooming feedway 250.

Second blooming piece laminating apparatus 26 detects the optical unit U position separately that the second blooming piece and the feedway 20 from the second blooming piece feedway 25 is carried, and calibrates the position of the second blooming piece and optical unit U based on the information detected.After completing this calibration process, while utilize stripping portion to be peeled off from carrier film together with adhesive coating by the second blooming piece by Second support film batch up gear 252 pairs of batching of carrier film of the second blooming piece feedway 25, the second blooming piece of stripping is fitted on another face of optical unit U at sticking part.

Optic panel turning device 27 is arranged on the downstream of the second blooming piece laminating apparatus 26, for make from the second blooming piece laminating apparatus 26, the first blooming piece of fitting respectively on the tow sides of optical unit U, the second blooming piece and the optic panel P turn-over formed.Specifically, this optic panel P is made to rotate 180 ° centered by the axle being parallel to long limit bearing of trend, or, make this optic panel P rotate 180 ° centered by the axle being parallel to minor face bearing of trend.

Second blooming piece bonding position determinator 28 is arranged on the downstream of optic panel turning device 27, for measuring the bonding position of the second blooming piece on optical unit U surface.

Shock attenuation device 3 is arranged between RTP abutted equipment 2 and optical displays manufacturing equipment 4, for receiving optic panel P from RTP abutted equipment 2 and sending optic panel P to optical displays manufacturing equipment 4.About the particular case of shock attenuation device 3, refer to aftermentioned.

Optical displays manufacturing equipment 4 is arranged on the downstream of shock attenuation device 3, utilizes the optic panel P transported via shock attenuation device 3 from RTP abutted equipment 2 to manufacture optical displays.

Above-mentioned RTP abutted equipment 2, shock attenuation device 3 and optical displays manufacturing equipment 4 constitute the tinuous production that a upstream device utilizes upstream equipment product.

Below, with reference to accompanying drawing, the shock attenuation device 3 in each embodiment of the utility model is described in detail.

< embodiment 1>

[concrete structure of shock attenuation device 3]

Fig. 1 is the block diagram of the shock attenuation device 3 schematically showing embodiment 1 of the present utility model, and Fig. 2 is the birds-eye view of the shock attenuation device 3 schematically showing embodiment 1 of the present utility model.

As shown in Figures 1 and 2, the shock attenuation device 3 in the present embodiment 1 comprises feedway 30, quality inspection device 32, label application device 33, shock absorber 34, device for eliminating 35, sample conveying device 36, sample mounting apparatus 37, detecting device (not shown) and control setup (not shown).

In the lump with reference to Figure 20, feedway 30 is connected between the RTP abutted equipment 2 as production upstream equipment and the optical displays manufacturing equipment 4 as downstream production facilities, receive the optic panel P as transported material from RTP abutted equipment 2, and send optic panel P to optical displays manufacturing equipment 4.Specifically, feedway 30 is connected between the conveying reference position of the conveying final position of the feedway 20 of RTP abutted equipment 2 and the feedway (not shown) of optical displays manufacturing equipment 4, receive optic panel P from the conveying final position of the feedway 20 of RTP abutted equipment 2, and send optic panel P to the conveying reference position of the feedway of optical displays manufacturing equipment 4.

On feedway 30, there is quality inspection position A, label application position B successively from upstream toward downstream, reject position C, buffer position D.Quality inspection position A and label application position B, label application position B with reject position C, to reject position C and buffer position D adjacent between two.Further, the conveying reference position of the feedway of optical displays manufacturing equipment 4 is positioned at the downstream of buffer position D and adjacent with this buffer position D.Thereby, it is possible to shorten the entire length of shock attenuation device 3.

As shown in Figure 2, feedway 30 has multiple supply unit 300 ..., multiple supply unit 300 ... throughput direction (left and right directions in figure) along optic panel P is arranged in series, and forms the continus convergence path of optic panel P.In addition, multiple supply unit 300 ... there is corresponding drive source (referring to aftermentioned) respectively, driven separately by respective drive source respectively, thus independently action.

Supply unit 300 can be known various feedway, load transfer device, as long as can realize conveying function.In the present embodiment, roller conveyor can be used as supply unit 300.

As shown in Figure 2, each supply unit 300 has mounting bracket 3000, multiple forward conveying roller 3001 respectively ... with the drive division 3002 as above-mentioned drive source.

Forward conveying roller 3001 has roll shaft 300s and multiple conveying roller 300r ...Roll shaft 300s is parallel to each other and be installed in rotation on mounting bracket 3000 via not shown bearing, can be metal rod-like members.Multiple conveying roller 300r ... bearing of trend compartment of terrain along roll shaft 300s is located on this roll shaft 300s, can rotate together with roll shaft 300s.Conveying roller 300r can be resinous wheeled roller, also can for establishing the wheeled roller of the materials such as resin at the outer circumferential side bag of metal main body.

Drive division 3002 is arranged on mounting bracket 3000, comprises and provides the motor of power and make multiple forward conveying roller 3001 ... roll shaft 300s ... the moving part of spinning movement interlock.In operation process, motor via moving part to each forward conveying roller 3001 ... roll shaft 300s ... transferring power, drives each forward conveying roller 3001 ... roll shaft 300s ... interlock rotates.

Above-mentioned mounting bracket 3000, multiple forward conveying roller 3001 ... and the forward conveying mechanism of each supply unit 300 is together form as the drive division 3002 of drive source.And, in this forward conveying mechanism, the forward conveying mechanism of the supply unit 300 of throughput direction original position receives optic panel P from the conveying final position of the feedway 20 of RTP abutted equipment 2, the forward conveying mechanism of the supply unit 300 at throughput direction final position place is to the conveying reference position feeding optical panel P of the feedway of optical displays manufacturing equipment 4, all the other supply units 300 between conveying reference position and conveying final position ... forward conveying mechanism receive optic panel P and to adjacent next supply unit 300 feeding optical panel P from an adjacent upper supply unit 300.

In addition, as shown in Fig. 3 (a) ~ Fig. 3 (c) and Fig. 4 (a) ~ Fig. 4 (d), the supply unit 300 at the buffer position D place of feedway 30, except forward conveying mechanism, also has buffer conveyor structure (with reference to Reference numeral 3003,3004,3005) and the first switching mechanism (not shown).

Buffer conveyor structure is used for feeding optical panel P between the supply unit 300 and shock absorber 34 at buffer position D place, has mounting bracket 3003, multiple buffering conveying roller 3004 ... with drive division 3005.

The mounting bracket 3003 of buffer conveyor structure is below the mounting bracket 3000 of forward conveying mechanism.

Buffering conveying roller 3004 be positioned at forward conveying roller 3001 below and with forward conveying roller 3001 intersect (such as orthogonal) arrange, there is roll shaft 300p and multiple conveying roller 300q ...Roll shaft 300p is parallel to each other and be installed in rotation on mounting bracket 3003 via not shown bearing, can be metal rod-like members.Multiple conveying roller 300q ... bearing of trend compartment of terrain along roll shaft 300p is located on this roll shaft 300p, can rotate together with this roll shaft 300p.Multiple conveying roller 300q of buffering conveying roller 3004 ... be positioned at adjacent two forward conveying rollers 3001, between 3001, can in and out of these adjacent two forward nip space of limiting of conveying roller 3001,3001.And, the diameter of the conveying roller 300q of buffering conveying roller 3004 is greater than the diameter of the conveying roller 300r of forward conveying roller 3001, thus guarantee when forward conveying mechanism decline specified altitude, forward the top of the conveying roller of conveying roller can lower than the top of the conveying roller of buffering conveying roller.Conveying roller 300q can be resinous wheeled roller, also can for establishing the wheeled roller of the materials such as resin at the outer circumferential side bag of metal main body.

Drive division 3005 is arranged on mounting bracket 3003, comprises and provides the motor of power and make multiple buffering conveying roller 3004 ... roll shaft 300p ... the moving part of spinning movement interlock.In operation process, motor via moving part to each buffering conveying roller 3004 ... roll shaft 300p ... transferring power, drives each buffering conveying roller 3004 ... roll shaft 300p ... interlock rotates.

First switching mechanism is for switching forward conveying mechanism and buffer conveyor structure, by making forward conveying roller 3001 ... relative to buffering conveying roller 3004 ... drop to this forward conveying roller 3001 ... conveying roller 300r ... top lower than this buffering conveying roller 3004 ... conveying roller 300q ... top, switch to and utilize buffer conveyor structure feeding optical panel P, the conveying roller 300r of this forward conveying roller is risen to relative to buffering conveying roller by making forward conveying roller ... top higher than the conveying roller 300q of this buffering conveying roller ... top, switch to and utilize forward conveying mechanism feeding optical panel P.

In the present embodiment 1, first switching mechanism has base, hydraulic actuating cylinder and hydraulic circuit, base is arranged on the below of the mounting bracket 3000 of forward conveying mechanism, hydraulic actuating cylinder is erect and to be arranged between base with mounting bracket 3000 and to be connected with hydraulic circuit, a side in the cylinder barrel of hydraulic actuating cylinder and piston rod is arranged on base, the opposing party is connected to the bottom of mounting bracket 3000, on the one hand by making piston rod to retraction in cylinder barrel to hydraulic circuit exudate force feed, make forward conveying roller 3001 ... relative to buffering conveying roller 3004 ... decline, by the hydraulic oil received from hydraulic circuit, piston rod is stretched out from cylinder barrel on the other hand, make forward conveying roller 3001 ... relative to buffering conveying roller 3004 ... rise.In addition, also can use cylinder, replace above-mentioned hydraulic actuating cylinder with this.

In addition, as shown in Fig. 3 (a) ~ Fig. 3 (c) and Fig. 4 (a) ~ Fig. 4 (d), the supply unit 300 at the C place, rejecting position of feedway 30, except forward conveying mechanism, also has rejecting conveying mechanism (with reference to Reference numeral 3006,3007,3008) and the second switching mechanism (not shown).

Reject conveying mechanism and be used for, from rejecting the supply unit 300 of position C to feeding optical panel P in device for eliminating 35, there is mounting bracket 3006, multiple rejecting conveying roller 3007 ... with drive division 3008.

Reject the mounting bracket 3006 of conveying mechanism below the mounting bracket 3000 of forward conveying mechanism.

Reject conveying roller 3007 be positioned at forward conveying roller 3001 below and with forward conveying roller 3001 intersect (such as orthogonal) arrange, there is roll shaft 300t and multiple conveying roller 300u ...Roll shaft 300t is parallel to each other and be installed in rotation on mounting bracket 3006 via not shown bearing, can be metal rod-like members.Multiple conveying roller 300u ... bearing of trend compartment of terrain along roll shaft 300t is located on this roll shaft 300t, can rotate together with this roll shaft 300t.Reject multiple conveying roller 300u of conveying roller 3007 ... be positioned at adjacent two forward conveying rollers 3001, between 3001, can in and out of these adjacent two forward nip space of limiting of conveying roller 3001,3001.And, the diameter of rejecting the conveying roller 300u of conveying roller 3007 is greater than the diameter of the conveying roller 300r of forward conveying roller 3001, thus guarantee when forward conveying mechanism decline specified altitude, forward the top of the conveying roller of conveying roller can lower than the top of conveying roller of rejecting conveying roller.Conveying roller 300u can be resinous wheeled roller, also can for establishing the wheeled roller of the materials such as resin at the outer circumferential side bag of metal main body.

Drive division 3008 is arranged on mounting bracket 3006, comprises and provides the motor of power and make multiple rejecting conveying roller 3007 ... roll shaft 300t ... the moving part of spinning movement interlock.In operation process, motor via moving part to each rejecting conveying roller 3007 ... roll shaft 300t ... transferring power, drives each rejecting conveying roller 3007 ... roll shaft 300t ... interlock rotates.

Second switching mechanism is for switching forward conveying mechanism and rejecting conveying mechanism, by making forward conveying roller 3001 ... relative to rejecting conveying roller 3007 ... drop to this forward conveying roller 3001 ... conveying roller 300r ... top lower than this rejecting conveying roller 3007 ... conveying roller 300u ... top, switch to utilize and reject conveying mechanism feeding optical panel P, by making forward conveying roller relative to the conveying roller 300r of reject conveying roller and rise to this forward conveying roller ... top higher than the conveying roller 300u of this rejecting conveying roller ... top, switch to and utilize forward conveying mechanism feeding optical panel P.

In the present embodiment 1, second switching mechanism has base, hydraulic actuating cylinder and hydraulic circuit, base is arranged on the below of the mounting bracket 3000 of forward conveying mechanism, hydraulic actuating cylinder is erect and to be arranged between base with mounting bracket 3000 and to be connected with hydraulic circuit, a side in the cylinder barrel of hydraulic actuating cylinder and piston rod is arranged on base, the opposing party is connected to the bottom of mounting bracket 3000, make piston rod to retraction in cylinder barrel by the hydraulic oil of discharging to hydraulic circuit on the one hand, make forward conveying roller 3001 ... relative to rejecting conveying roller 3007 ... decline, by the hydraulic oil received from hydraulic circuit, piston rod is stretched out from cylinder barrel on the other hand, make forward conveying roller 3001 ... relative to rejecting conveying roller 3007 ... rise.In addition, also can use cylinder, replace above-mentioned hydraulic actuating cylinder with this.

Quality inspection device 32 is arranged on the quality inspection position A being positioned at the upstream of rejecting position C, being connected, for checking through the quality of the optic panel P of quality inspection position A under control of the control means, and check result being sent to control setup with control setup.

Label sticker 33 be arranged on feedway 30, at quality inspection position A and the label application position B that rejects between the C of position, be connected with control setup, under control of the control means to adhesive label on the optic panel P of label application position B.

Shock absorber 34 from the buffer position D branch feedway 30 out, the optic panel P that can receive self-conveying apparatus from the buffer conveyor structure of the supply unit 300 of the buffer position D of feedway 30 also stores the optic panel P received, and the optic panel P of its internal reservoir can be transported to buffer conveyor structure (supply unit 300 at buffer position D place).

Fig. 5 is the birds-eye view of the shock absorber 34 schematically shown in the shock attenuation device 3 of the present embodiment 1, and Fig. 6 is the lateral plan schematically showing the shock absorber 34 shown in Fig. 5.

As shown in Figures 5 and 6, shock absorber 34 mainly has the first supply unit 340, first main memory unit 341 and the first auxiliary deposit receipt unit 342.

Throughput direction one end and the above-mentioned buffer conveyor structure of the first supply unit 340 are arranged continuously, the throughput direction other end extend into the inside of the first main memory unit 341, that is, the first main memory unit 341 and buffer conveyor structure lay respectively at the throughput direction two ends of the first supply unit 340.First supply unit 340 can receive the optic panel P from buffer conveyor structure in throughput direction one end and be carried to the throughput direction other end by this optic panel P, send in the first main memory unit 341 and store, can also the throughput direction other end from the first main memory unit 341 receive optic panel P and by this optic panel P to throughput direction one end conveying, be transported to buffer conveyor structure (supply unit 300 at buffer position D place).

First supply unit 340 can be known various feedway, load transfer device, as long as can realize conveying function.Such as, roller conveyor can be used as the first supply unit 340.

When the first supply unit 340 is roller conveyor, as shown in Figure 5, Figure 6, the first supply unit 340 has the first support 3400, multiple first conveying roller 3401 ... with drive division 3402.

First support 3400 comprises the narrow part 340v of the relatively wide wide cut part 340w of width and width relative narrower, throughput direction one end and the buffer conveyor structure of wide cut part 340w are arranged continuously, the throughput direction other end is connected with throughput direction one end of narrow part 340v, further, narrow part 340v extend in the inner space of the first main memory unit 341 on the whole.

First conveying roller 3401 has roll shaft 340s and multiple conveying roller 340r ...Roll shaft 340s is parallel to each other and be installed in rotation on the first support 3400 via not shown bearing, can be metal rod-like members.Multiple conveying roller 340r ... bearing of trend compartment of terrain along roll shaft 340s is located on this roll shaft 340s, can rotate together with this roll shaft 340s.Conveying roller 340r can be resinous wheeled roller, also can for establishing the wheeled roller of the materials such as resin at the outer circumferential side bag of metal main body.

Drive division 3402 is arranged on the first support 3400, comprises and provides the motor of power and make multiple first conveying roller 3401 ... roll shaft 340s ... the moving part of spinning movement interlock.In operation process, motor, via the roll shaft 340s transferring power of moving part to each first conveying roller 3401, drives the roll shaft 340s interlock of each first conveying roller 3401 to rotate.

Fig. 7 is the block diagram of the general configuration of the part of the storage optic panel P of the first main memory unit 341 schematically shown in the shock absorber 34 of the present embodiment 1.

First main memory unit 341, for storing optic panel P, as shown in FIG. 6 and 7, comprises the first main memory casing 3410 and the first main memory casing lifting mechanism 3411.

First main memory casing 3410 has the spaced two side 341a in left and right, 341b, in bottom by two side 341a, 341b connect diapire 341c, at top by two side 341a, 341b connect roof 341d, by two side 341a, the rear wall 341e of the back-end closure of the spatial accommodation that 341b, diapire 341c and roof 341d surround, is formed as the casing that front end has opening.In addition, sidewall 341a multiple positions spaced apart along the vertical direction are within it respectively arranged with back plate 341f, sidewall 341b multiple positions spaced apart along the vertical direction are within it respectively arranged with back plate 341g, two side 341a, the back plate 341f being in sustained height position in the vertical direction of 341b, 341g form one for placing the panel support of optic panel P.Thus, the first main memory casing 3410 is formed as the hierarchy along the vertical direction with multiple panel support therein.In addition, also at above-mentioned sidewall 341a, 341b can form opening.Thereby, it is possible to realize the lightweight of the first main memory casing 3410.

First main memory casing lifting mechanism 3411 is arranged on the bottom of the diapire 341c of the first main memory casing 3410, drives the first main memory casing 3410 to be elevated.

In the present embodiment 1, the first main memory casing lifting mechanism 3411 has base 341h, hydraulic actuating cylinder 341i and hydraulic circuit (not shown).Base 341h is arranged on the below of the diapire 341c of the first main memory casing 3410.Hydraulic actuating cylinder 341i erects and to be arranged between base 341h with diapire 341c and to be connected with hydraulic circuit.A side in the cylinder barrel of hydraulic actuating cylinder 341i and piston rod is arranged on base 341h, and the opposing party is connected to the bottom of diapire 341c.Hydraulic actuating cylinder 341i mono-aspect is by making piston rod to retraction in cylinder barrel to hydraulic circuit exudate force feed, first main memory casing 3410 is declined, by the hydraulic oil received from hydraulic circuit, piston rod is stretched out from cylinder barrel on the other hand, make the first main memory casing 3410 increase.Note, also can use cylinder, replace hydraulic actuating cylinder 341i with this.

Fig. 8 is the block diagram of the general configuration of the part of the storage optic panel P of the first auxiliary deposit receipt unit 342 schematically shown in the shock absorber 34 of the present embodiment 1.

Between the supply unit of the first auxiliary deposit receipt unit 342 at the buffer position place of feedway 30 and the first main memory unit 341, position in the way namely between the two ends of the first supply unit 340.First auxiliary deposit receipt unit 342 can receive the optic panel P from the first supply unit 340 and be stored, and can also send stored optic panel P to the first supply unit 340.As shown in Fig. 6 and Fig. 8, the first auxiliary deposit receipt unit 342 comprises the first auxiliary framework 3420 and first of depositing and auxiliaryly deposits framework lifting mechanism 3421.

First auxiliary framework 3420 of depositing has the spaced two groups of column 342a in left and right 342b ... with in bottom by these two groups of column 342a 342b ... the diapire 342c connected, one group of column 342a ... in each column 342a stand at the left medial shaft of the wide cut part 340w of the first support 3400 of the first supply unit 340 and be arranged on two adjacent the first conveying rollers 3401, between 3401, another group column 342b ... in each column 342b stand at the right medial shaft of wide cut part 340w and be arranged on two adjacent the first conveying rollers 3401, between 3401, diapire 342c is positioned at the below of wide cut part 340w.In addition, one group of column 342a ... each column 342a multiple positions spaced apart along the vertical direction be within it respectively arranged with horizontal supporting arm 341f, another group column 342b ... each column 342b multiple positions spaced apart along the vertical direction be within it respectively arranged with horizontal supporting arm 341g, two groups of column 342a ... 342b ... the back plate 341f being in sustained height position in the vertical direction, 341g forms one for placing the panel support of optic panel P.Thus, first auxiliaryly the hierarchy that framework 3420 is formed as having along the vertical direction multiple panel support is therein deposited.

First auxiliary framework lifting mechanism 3421 of depositing is arranged on the first auxiliary bottom of depositing the diapire 342c of framework 3420, drives the first auxiliary framework 3420 of depositing to be elevated.

In the present embodiment 1, the first auxiliary framework lifting mechanism 3421 of depositing has base 342h, hydraulic actuating cylinder 342i and hydraulic circuit (not shown).Base 342h is arranged on the first auxiliary below of depositing the diapire 342c of framework 3420.Hydraulic actuating cylinder 342i erects and to be arranged between base 342h with diapire 342c and to be connected with hydraulic circuit.A side in the cylinder barrel of hydraulic actuating cylinder 342i and piston rod is arranged on base 342h, and the opposing party is connected to the bottom of diapire 342c.Hydraulic actuating cylinder 342i mono-aspect makes piston rod to retraction in cylinder barrel by the hydraulic oil of discharging to hydraulic circuit, first auxiliary framework 3420 of depositing is declined, by the hydraulic oil received from hydraulic circuit, piston rod is stretched out from cylinder barrel on the other hand, make the first auxiliary framework 3420 of depositing increase.Note, also can use cylinder, replace hydraulic actuating cylinder 342i with this.

Device for eliminating 35 from the rejecting position C branch feedway 30 out, can receive the optic panel P (such as inferior-quality optic panel P) of self-conveying apparatus from the rejecting conveying mechanism of the supply unit 300 of the rejecting position C of feedway 30 and store this optic panel P received.

Fig. 9 is the birds-eye view of the device for eliminating 35 schematically shown in the shock attenuation device 3 of the present embodiment 1, and Figure 10 is the lateral plan schematically showing the device for eliminating 35 shown in Fig. 9.

As shown in FIG. 9 and 10, device for eliminating 35 mainly has the second supply unit 350, second main memory unit 351 and the second auxiliary deposit receipt unit 352.

Throughput direction one end and the above-mentioned rejecting conveying mechanism of the second supply unit 350 are arranged continuously, the throughput direction other end extend into the inside of the second main memory unit 351, that is, the second main memory unit 351 and rejecting conveying mechanism lay respectively at the throughput direction two ends of the second supply unit 350.Second supply unit 350 can receive in throughput direction one end from the optic panel P rejecting conveying mechanism and by this optic panel P to the conveying of the throughput direction other end, send in the second main memory unit 351 and store.

Second supply unit 350 can be known various feedway, load transfer device, as long as can realize conveying function.Such as, roller conveyor can be used as the second supply unit 350.

When the second supply unit 350 is roller conveyor, as shown in Figure 5, Figure 6, the second supply unit 350 has the second support 3500, multiple second conveying roller 3501 ... with drive division 3502.

Second support 3500 comprises the narrow part 350v of the relatively wide wide cut part 350w of width and width relative narrower, throughput direction one end of wide cut part 350w is arranged continuously with rejecting conveying mechanism, the throughput direction other end is connected with throughput direction one end of narrow part 350v, further, narrow part 350v extend in the inner space of the second main memory unit 351 on the whole.

Second conveying roller 3501 has roll shaft 350s and multiple conveying roller 350r ...Roll shaft 350s is parallel to each other and be installed in rotation on the second support 3500 via not shown bearing, can be metal rod-like members.Multiple conveying roller 350r ... bearing of trend compartment of terrain along roll shaft 350s is located on this roll shaft 350s, can rotate together with this roll shaft 350s.Conveying roller 350r can be resinous wheeled roller, also can for establishing the wheeled roller of the materials such as resin at the outer circumferential side bag of metal main body.

Drive division 3502 is arranged on the second support 3500, comprises and provides the motor of power and make multiple second conveying roller 3501 ... roll shaft 350s ... the moving part of spinning movement interlock.In operation process, motor via moving part to each second conveying roller 3501 ... roll shaft 350s ... transferring power, drives each second conveying roller 3501 ... roll shaft 350s ... interlock rotates.

Figure 11 is the block diagram of the general configuration of the part of the storage optic panel P of the second main memory unit 351 schematically shown in the device for eliminating 35 of the present embodiment 1.

Second main memory unit 351, for storing optic panel P, as shown in Figures 10 and 11, comprises the second main memory casing 3510 and the second main memory casing lifting mechanism 3511.

Second main memory casing 3510 has the spaced two side 351a in left and right, 351b, in bottom by two side 351a, 351b connect diapire 351c, at top by two side 351a, 351b connect roof 351d, by two side 351a, the rear wall 351e of the back-end closure of the inner space that 351b, diapire 351c and roof 351d surround, is formed as the casing that front end has opening.In addition, sidewall 351a multiple positions spaced apart along the vertical direction are within it respectively arranged with back plate 351f, sidewall 351b multiple positions spaced apart along the vertical direction are within it respectively arranged with back plate 351g, two side 351a, the back plate 351f being in sustained height position in the vertical direction of 351b, 351g form one for placing the panel support of optic panel P.Thus, the second main memory casing 3510 is formed as the hierarchy along the vertical direction with multiple panel support therein.In addition, also at above-mentioned sidewall 351a, 351b can form opening.Thereby, it is possible to realize the lightweight of the second main memory casing 3510.

Second main memory casing lifting mechanism 3511 is arranged on the bottom of the diapire 351c of the second main memory casing 3510, drives the second main memory casing 3510 to be elevated.

In the present embodiment 1, the second main memory casing lifting mechanism 3511 has base 351h, hydraulic actuating cylinder 351i and hydraulic circuit (not shown).Base 351h is arranged on the below of the diapire 351c of the second main memory casing 3510.Hydraulic actuating cylinder 351i erects and to be arranged between base 351h with diapire 351c and to be connected with hydraulic circuit.A side in the cylinder barrel of hydraulic actuating cylinder 351i and piston rod is arranged on base 351h, and the opposing party is connected to the bottom of diapire 351c.Hydraulic actuating cylinder 351i mono-aspect makes piston rod to retraction in cylinder barrel by the hydraulic oil of discharging to hydraulic circuit, second main memory casing 3510 is declined, by the hydraulic oil received from hydraulic circuit, piston rod is stretched out from cylinder barrel on the other hand, make the second main memory casing 3510 increase.Note, also can use cylinder, replace hydraulic actuating cylinder 351i with this.

Figure 12 is the block diagram of the general configuration of the part of the storage optic panel P of the second auxiliary deposit receipt unit 352 schematically shown in the device for eliminating 35 of the present embodiment 1.

Between the supply unit of the second auxiliary deposit receipt unit 352 in the rejecting position of feedway 30 and the second main memory unit 351, position in the way namely between the two ends of the second supply unit 350.Second auxiliary deposit receipt unit 352 can receive the optic panel P from the second supply unit 350 and be stored, and can also send stored optic panel P to the second supply unit 350.As shown in Figure 10 and Figure 12, the second auxiliary deposit receipt unit 352 comprises the second auxiliary framework 3520 and second of depositing and auxiliaryly deposits framework lifting mechanism 3521.

Second auxiliary framework 3520 of depositing has the spaced two groups of column 352a in left and right 352b ... with in bottom by these two groups of column 352a 352b ... the diapire 352c connected, one group of column 352a ... in each column 352a erect in the left inside side of the wide cut part 350w of the second support 3500 of the second supply unit 350 and be arranged on two adjacent the second conveying rollers 3501, between 3501, another group column 352b ... in each column 352b wide cut part 350w Right Inboard erect be arranged on two adjacent the second conveying rollers 3501, between 3501, diapire 352c is positioned at the below of wide cut part 350w.In addition, one group of column 352a ... each column 352a multiple positions spaced apart along the vertical direction be within it respectively arranged with horizontal supporting arm 351f, another group column 352b ... each column 352b multiple positions spaced apart along the vertical direction be within it respectively arranged with horizontal supporting arm 351g, two groups of column 352a ... 352b ... the back plate 351f being in sustained height position in the vertical direction, 351g forms one for placing the panel support of optic panel P.Thus, second auxiliaryly the hierarchy that framework 3520 is formed as having along the vertical direction multiple panel support is therein deposited.

Second auxiliary framework lifting mechanism 3521 of depositing is arranged on the second auxiliary bottom of depositing the diapire 352c of framework 3520, drives the second auxiliary framework 3520 of depositing to be elevated.

In the present embodiment 1, the second auxiliary framework lifting mechanism 3521 of depositing has base 352h, hydraulic actuating cylinder 352i and hydraulic circuit (not shown).Base 352h is arranged on the second auxiliary below of depositing the diapire 352c of framework 3520.Hydraulic actuating cylinder 352i erects and to be arranged between base 352h with diapire 352c and to be connected with hydraulic circuit.A side in the cylinder barrel of hydraulic actuating cylinder 352i and piston rod is arranged on base 352h, and the opposing party is connected to the bottom of diapire 352c.Hydraulic actuating cylinder 352i mono-aspect makes piston rod to retraction in cylinder barrel by the hydraulic oil of discharging to hydraulic circuit, second auxiliary framework 3520 of depositing is declined, by the hydraulic oil received from hydraulic circuit, piston rod is stretched out from cylinder barrel on the other hand, make the second auxiliary framework 3520 of depositing increase.Note, also can use cylinder, replace hydraulic actuating cylinder 352i with this.

As shown in Figures 1 and 2, sample conveying device 36 is arranged near shock absorber 34, the optic panel P in shock absorber 34 can be taken out and be transported to sample mounting apparatus 37.In sample mounting apparatus 37, the optic panel P of staff to this taking-up carries out visual inspection.In addition, the optic panel P on sample mounting apparatus 37 can also send in shock absorber 34 by sample conveying device 36.

More particularly, sample conveying device 36 can take out optic panel P from the first supply unit 340 shock absorber 34 and is transported to sample mounting apparatus 37, and the optic panel P on sample mounting apparatus 37 can be transported on the first supply unit 340 in shock absorber 34.

Sample conveying device 36 can be the various feedway that can realize above-mentioned conveyance function.In the present embodiment, as sample conveying device 36, as shown in Figures 1 and 2, there is guide rail 360, slide block 361, mounting bracket 362, multiple adsorption element 363 ... with drive division (not shown).Guide rail 360 extends to above sample mounting apparatus 37 above the first supply unit 340.Slide block 361 is slidably disposed on guide rail 360, can slide under the driving of drive division along the length direction of guide rail 360.Mounting bracket 362 is slidably mounted on slide block 361, can slide up and down under the driving of drive division along slide block 361.Multiple adsorption element 363 ... be arranged on mounting bracket 362, and be connected with control setup, pick up or put down optic panel P under control of the control means.Drive division is connected with control setup, slide block 361, mounting bracket 362, drives slide block 361 to slide up and down along the slip of guide rail 360 length direction or drive installation support 362 along slide block 361 under control of the control means.

Sample mounting apparatus 37 loads the optic panel P moved by sample conveying device 36.

In addition, sample mounting apparatus 37 can also be connected with control setup, sends optic panel P under control of the control means or be taken into optic panel P from assigned position to assigned position.Now, sample mounting apparatus 37 can be known various feedway, load transfer device, as long as can realize conveying function.In the present embodiment, roller conveyor can be used as sample mounting apparatus 37.

Detecting device is arranged on RTP abutted equipment 2, each supply unit 300 of the feedway 30 in shock attenuation device 3 first supply unit 340 of shock absorber 34, first main memory unit 341 and the first auxiliary deposit receipt unit 342, second supply unit 350 of device for eliminating 35, second main memory unit 351 and the second auxiliary deposit receipt unit 352, near optical displays manufacturing equipment 4, detect RTP abutted equipment 2, shock attenuation device 3, the operating condition that optical displays manufacturing equipment 4 is respective, the conveying situation of optic panel P on shock absorber 34 and optical displays manufacturing equipment 4 and the storage situation of optic panel P in shock absorber 34 and device for eliminating 35.

Specifically, detecting device: detect RTP abutted equipment 2 respectively, whether shock attenuation device 3, optical displays manufacturing equipment 4 operate, as the operating condition testing result that RTP abutted equipment 2, shock attenuation device 3, optical displays manufacturing equipment 4 are respective; Each supply unit 300 of feedway 30 respectively ... on with or without optic panel P, as the conveying situation testing result of optic panel P on shock absorber 34; The conveying reference position of the feedway of detecting optical read-out manufacturing equipment 4 with or without optic panel P, as the conveying situation testing result of optic panel P on optical displays manufacturing equipment 4; Detect respectively with or without optic panel P and free space in the first supply unit 340, first main memory unit 341 of shock absorber 34 and the first auxiliary deposit receipt unit 342, as the storage situation testing result of optic panel P in shock absorber 34; Detect respectively with or without optic panel P and free space in the second supply unit 350, second main memory unit 351 of device for eliminating 35 and the second auxiliary deposit receipt unit 352, as the storage situation testing result of optic panel P in device for eliminating 35.

In addition, detecting device is connected with control setup, and above-mentioned testing result is transported to control setup.Detecting device can be known various detecting device, check implement, as long as can realize the function detecting above-mentioned information.In the present embodiment, sensor such as can be used as detecting device.

Each supply unit 300 of the quality inspection device 32 in control setup and RTP abutted equipment 2, shock attenuation device 3, label application device 33, feedway 30 ..., shock absorber 34 the first supply unit 340, first main memory unit 341 be connected with the second auxiliary deposit receipt unit 352, sample conveying device 36, sample mounting apparatus 37, detecting device with the second supply unit 350, second main memory unit 351 of the first auxiliary deposit receipt unit 342, device for eliminating 35, storing control program.Control setup controls the work of quality inspection device 32 and detecting device on the one hand based on stored control program, on the other hand based on the check result (the quality check result of optic panel P) of aforementioned control program and quality inspection device 32, testing result (the above-mentioned operating condition testing result of detecting device, conveying situation testing result, storage situation testing result) control RTP abutted equipment 2, each supply unit 300 of feedway 30 label application device 33, first supply unit 340 of shock absorber 34, first main memory unit 341 and the first auxiliary deposit receipt unit 342, second supply unit 350 of device for eliminating 35, second main memory unit 351 and the second auxiliary deposit receipt unit 352, sample conveying device 36, the action of sample mounting apparatus 37.

Specifically, control setup mainly carries out following several control:

1) control setup is in the testing result according to detecting device, confirm multiple supply units 300 of the shock absorber 30 of shock attenuation device 3 ... in two adjacent supply units 300, when there is optic panel P in the supply unit 300 of the upstream in 300 and the supply unit 300 in downstream do not exist optic panel P, make this two supply units 300,300 respective forward conveying mechanism actions, are transported to the optic panel P on the supply unit 300 of upstream on the supply unit 300 in downstream.

2) control setup is on the supply unit 300 judging inferior-quality optic panel P (defective products) the arrival rejecting position C that quality inspection device 32 is checked through according to the testing result of detecting device and when having free space in device for eliminating 35, the forward conveying mechanism of the supply unit 300 of rejecting position C is quit work, the forward conveying roller 3001 utilizing the second switching mechanism to make this forward conveying mechanism ... decline thus switch to and reject after conveying mechanism, rejecting conveying mechanism and device for eliminating 35 are worked, the optic panel P rejecting position is transported in device for eliminating 35.

3) control setup is when judging according to the testing result of detecting device on the supply unit 300 that inferior-quality optic panel P (defective products) arrival that quality inspection device 32 is checked through rejects position C and do not have free space in device for eliminating 35, makes RTP abutted equipment 2, shock attenuation device 3 quits work.

4) control setup on the supply unit 300 judging buffer position D according to the testing result of detecting device, there is optic panel P and optical displays manufacturing equipment 4 can receive optic panel P, make the forward conveying mechanism work of the supply unit 300 at buffer position D place, the optic panel P on the supply unit 300 of buffer position D is transported to the conveying reference position of the feedway of optical displays manufacturing equipment 4.

5) there is optic panel P in control setup on the supply unit 300 judging buffer position D according to the testing result of detecting device, when optical displays manufacturing equipment 4 can not receive optic panel P and have free space in shock absorber 34, the forward conveying mechanism of the supply unit 300 of buffer position D is quit work, the forward conveying roller 3001 utilizing the first switching mechanism to make this forward conveying mechanism ... to decline thus after switching to buffer conveyor structure, buffer conveyor structure and shock absorber 34 are worked, the optic panel P of buffer position is transported in shock absorber 34.

6) there is optic panel P in control setup on the supply unit 30 judging buffer position D according to the testing result of detecting device, optical displays manufacturing equipment 4 being when can not receive optic panel P and not have free space in shock absorber 34, makes RTP abutted equipment 2, shock attenuation device 3 quits work.

7) control setup do not exist in optic panel P, shock absorber 34 on the supply unit 300 confirming buffer position D according to the testing result of detecting device and the last supply unit 300 adjacent with this supply unit 300 there is optic panel P and optical displays manufacturing equipment 4 can receive optic panel P, utilizing after the first switching mechanism switches to buffer conveyor structure, buffer conveyor structure and shock absorber 34 are worked, a slice optic panel P in shock absorber 34 is transported to buffer position.

8) staff send utilize sample conveying device 36 to take out the instruction of optic panel P from shock absorber 34 time, if according to the testing result of detecting device, control setup judges that first of shock absorber 34 the auxiliary deposit receipt unit 342 does not store optic panel P and the first supply unit 340 has optic panel P, then control sample conveying device 36 take out optic panel P from the first supply unit 340 and this optic panel P is placed on sample mounting apparatus 37, if judge that the first auxiliary deposit receipt unit 342 stores optic panel P according to the testing result of detecting device, then forbid that sample conveying device 36 works.

9) staff send utilize sample conveying device 36 from sample mounting apparatus 37 to the instruction of shock absorber 34 feeding optical panel P time, if according to the testing result of detecting device, control setup judges that the first supply unit 340 and the first auxiliary deposit receipt unit 342 do not store optic panel P, then control sample conveying device 36 take out optic panel P from sample mounting apparatus 37 and this optic panel P is placed on the first supply unit 340, if judge that the first auxiliary deposit receipt unit 342 of supply unit 340 or the first stores optic panel P according to the testing result of detecting device, then forbid that sample conveying device 36 works.

10) control setup is when the testing result based on detecting device judges that optic panel P arrives quality inspection position, makes quality inspection device 32 inspection be in the quality of the optic panel P of quality inspection position.

11) control setup is when the optic panel P judging to be identified as certified products based on the testing result of detecting device and the check result of quality inspection device 32 arrives label application position, make the assigned position adhesive label of label sticker 33 on the optic panel P being in label application position, when the optic panel P that judgement is in label application position is off gauge, disables tag sticker 33 works.

12) control setup controls the first switching mechanism, the second switching mechanism, the first main memory casing lifting mechanism 3411, first auxiliaryly deposit the auxiliary action of depositing framework lifting mechanism 3521 of framework lifting mechanism 3421, second main memory casing lifting mechanism 3511, second, makes the forward conveying mechanism at buffer position place, the forward conveying mechanism of rejecting position, the auxiliary auxiliary framework 3520 of depositing of framework 3420, second main memory casing 3510, second of depositing of the first main memory casing 3410, first increase or decline specified altitude.

Wherein, 1) and 2) in, preferentially perform 2).Namely, control setup exists when optic panel P, next supply unit 300 adjacent with this supply unit 300 not having optic panel P and has free space in device for eliminating 35 on the supply unit 300 judging to reject position C according to testing result, carries out the control moved into by the optic panel P of rejecting position in device for eliminating 35.

In addition, 1) and 3) in, preferentially perform 3).Namely, control setup exist on the supply unit 300 judging to reject position C according to testing result optic panel P, next supply unit 300 adjacent with this supply unit 300 do not have optic panel P and device for eliminating 35 does not have a free space, make RTP abutted equipment 2, shock attenuation device 3 quits work, do not reject the optic panel P of position to the conveying of next supply unit 300.

In order to more in depth understand the technical scheme of embodiment 1 of the present utility model, carry out brief description by several control methods of the shock attenuation device 3 in embodiment 1 below.

Note, several typical control method of just shock attenuation device 3 described below, except this several control method, can also control shock attenuation device 3 with additive method.

[control method 1 of shock attenuation device 3]

Figure 13 is the diagram of circuit of a kind of control method of the shock attenuation device 3 representing embodiment 1.

In step sl, control setup judges according to the testing result of detecting device whether the buffer position of the feedway 30 of shock attenuation device 3 has optic panel P.

When judging that buffer position has optic panel P in step sl, entering step S2, judging whether the conveying reference position of the feedway of optical displays manufacturing equipment 4 has optic panel P.

When the conveying reference position of the feedway judging optical displays manufacturing equipment 4 does not in step s 2 have optic panel P, enter step S3, the optic panel P of buffer position is transported to the conveying reference position of the feedway of optical displays manufacturing equipment 4, then gets back to step S1.

When the conveying reference position of the feedway judging optical displays manufacturing equipment 4 in step s 2 has optic panel P, enter step S4, judge whether the first supply unit 340 has optic panel P.

When judging the first supply unit 340 there is no optic panel P in step s 4 which, entering step S5, the optic panel P at buffer position place being transported to the first supply unit 340, then getting back to step S1.

When judging that the first supply unit 340 has optic panel P in step s 4 which, entering step S6, judging whether there is free space in the first main memory unit 341.

When judging, in the first main memory unit 341, there is free space in step s 6, enter step S7, optic panel P on first supply unit 340 is transported in the first main memory unit 341, enters step S8 afterwards, the optic panel P at buffer position place is transported on the first supply unit 340.

After step s 8 is completed, step S1 is got back to.

When judging also there is no free space in the first main memory unit 341 in step s 6, entering step S9, judging whether there is free space in the first auxiliary deposit receipt unit 342.

When judging, in the first auxiliary deposit receipt unit 342, there is free space in step s 9, enter step S10, optic panel P on first supply unit 340 is transported in the first auxiliary deposit receipt unit 342, enters step S11 afterwards, the optic panel P at buffer position place is transported on the first supply unit 340.

After completing steps S11, get back to step S1.

When judging also there is no free space in the first auxiliary deposit receipt unit 342 in step s 9, entering step S12, making RTP abutted equipment 2, shock attenuation device 3 quits work.

In addition, when judging that buffer position does not have optic panel P in step sl, entering step S13, judging whether reject position has optic panel P.

When judging that rejecting position has optic panel P in step s 13, entering step S14, judging whether the optic panel P rejecting position is certified products according to the check result of quality inspection device 32.

When the optic panel P judging to reject position in step S14 is certified products, enters step S15, the optic panel P rejecting position is transported to buffer position, then gets back to step S1.

When judging the optic panel P of rejecting position not as certified products in step S14, entering step S16, judging whether the second supply unit 350 has optic panel P.

When judging the second supply unit 350 there is no optic panel P in step s 16, entering step S17, the optic panel P rejecting position being transported to the second supply unit 350, then getting back to step S1.

When judging that the second supply unit 350 has optic panel P in step s 16, entering step S18, judging whether there is free space in the second main memory unit 351.

When judging, in the second main memory unit 351, there is free space in step S18, enter step S19, optic panel P on second supply unit 350 is transported in the second main memory unit 351, afterwards the optic panel P rejecting position is transported on the second supply unit 350.

After completing steps S19, get back to step S1.

When judging there is no free space in the second main memory unit 351 in step S18, entering step S20, judging whether there is free space in the second auxiliary deposit receipt unit 352.

When judging, in the second auxiliary deposit receipt unit 352, there is free space in step S20, enter step S21, optic panel P on second supply unit 350 is transported in the second auxiliary deposit receipt unit 352, afterwards the optic panel P rejecting position is transported on the second supply unit 350.

After completing steps S21, get back to step S1.

When judging there is no free space in the second auxiliary deposit receipt unit 352 in step S20, entering step S22, making RTP abutted equipment 2, shock attenuation device 3 quits work.

In addition, when judging that rejecting position does not have optic panel P in step s 13, entering step S23, judging whether the first supply unit 340 has optic panel P.

When judging that in step S23 the first supply unit 340 has optic panel P, entering step S24, judging whether the conveying reference position of the feedway of optical displays manufacturing equipment 4 has optic panel P.

When the conveying reference position of the feedway judging optical displays manufacturing equipment 4 does not in step s 24 which have optic panel P, enter step S25, the optic panel P on the first supply unit 340 is transported to buffer position, then, gets back to step S1.

When the conveying reference position of the feedway judging optical displays manufacturing equipment 4 in step s 24 which has optic panel P, standby.

In addition, when judging the first supply unit 340 there is no optic panel P in step S23, entering step S26, judging, in the first auxiliary deposit receipt unit 342, whether there is optic panel P.

When judging, in the first auxiliary deposit receipt unit 342, there is optic panel P in step S26, entering step S27, judging whether the conveying reference position of the feedway of optical displays manufacturing equipment 4 has optic panel P.

When the conveying reference position of the feedway judging optical displays manufacturing equipment 4 does not in step s 27 have optic panel P, enter step S28, from the first auxiliary deposit receipt unit 342 to feeding optical panel P the first supply unit 340, afterwards the optic panel P on the first supply unit 340 is transported to buffer position.After completing steps S28, get back to step S1.

When the conveying reference position of the feedway judging optical displays manufacturing equipment 4 in step s 27 has optic panel P, standby.

In addition, when judging there is no optic panel P in the first auxiliary deposit receipt unit 342 in step S26, entering step S29, judging, in the first main memory unit 341, whether there is optic panel P.

When judging there is no optic panel P in the first main memory unit 341 in step S29, standby.

When judging, in the first main memory unit 341, there is optic panel P in step S29, entering step S30, judging whether RTP abutted equipment 2 quits work.

When judging that RTP abutted equipment 2 does not quit work in step s 30, standby.

When judging that RTP abutted equipment 2 quits work in step s 30, entering step S31, judging whether the conveying reference position of the feedway of optical displays manufacturing equipment 4 has optic panel P.

When the conveying reference position of the feedway judging optical displays manufacturing equipment 4 in step S31 does not have optic panel P, enter step S32, from the first main memory unit 341 to the first supply unit 340 feeding optical panel P, afterwards the optic panel P on the first supply unit 340 is transported to buffer position.After completing steps S32, get back to step S1.

When the conveying reference position of the feedway judging optical displays manufacturing equipment 4 in step S31 has optic panel P, standby.

[control method 2 of shock attenuation device 3]

Figure 14 is the diagram of circuit of the another kind of control method (control method 2) of the shock attenuation device 3 representing embodiment 1.Step S1 ~ the S22 of control method 2 is identical with the step S1 ~ S22 of control method 1, therefore, about control method 2, will the part being different from control method 1 be only described below.

When judging that rejecting position does not have optic panel P in step s 13, entering step S23, judging, in the first auxiliary deposit receipt unit 342, whether there is optic panel P.

When judging, in the first auxiliary deposit receipt unit 342, there is optic panel P in step S23, entering step S24, judging whether the first supply unit 340 has optic panel P.

When judging the first supply unit 340 there is no optic panel P in step s 24 which, enter step S25, from the first auxiliary deposit receipt unit 342 to the first supply unit 340 feeding optical panel P.

After completion of step s 25, step S1 is got back to.

When judging that the first supply unit 340 has optic panel P in step s 24 which, entering step S26, judging whether the conveying reference position of the feedway of optical displays manufacturing equipment 4 has optic panel P.

When the conveying reference position of the feedway judging optical displays manufacturing equipment 4 in step S26 does not have optic panel P, enter step S27, optic panel P on first supply unit 340 is transported to buffer position, enter step S25 afterwards, from the first auxiliary deposit receipt unit 342 to the first supply unit 340 feeding optical panel P.After completion of step s 25, step S1 is got back to.

When the conveying reference position of the feedway judging optical displays manufacturing equipment 4 in step S26 has optic panel P, standby.

In addition, when judging there is no optic panel P in the first auxiliary deposit receipt unit 342 in step S23, entering step S28, judging, in the first main memory unit 341, whether there is optic panel P.

When judging, in the first main memory unit 341, there is optic panel P in step S28, entering step S29, judging whether the first supply unit 340 has optic panel P.

When judging the first supply unit 340 there is no optic panel P in step S29, enter step S30, from the first main memory unit 341 to the first supply unit 340 feeding optical panel P.

After completing steps S30, get back to step S1.

When judging that in step S29 the first supply unit 340 has optic panel P, entering step S31, judging whether the conveying reference position of the feedway of optical displays manufacturing equipment 4 has optic panel P.

When the conveying reference position of the feedway judging optical displays manufacturing equipment 4 in step S31 does not have optic panel P, enter step S32, optic panel P on first supply unit 340 is transported to buffer position, enter step S30 afterwards, from the first main memory unit 341 to the first supply unit 340 feeding optical panel P.After completing steps S30, get back to step S1.

In addition, when judging there is no optic panel P in the first main memory unit 341 in step S28, entering step S33, judging whether the first supply unit 340 has optic panel P.

When judging the first supply unit 340 there is no optic panel P in step S33, standby.

When judging that in step S33 the first supply unit 340 has optic panel P, entering step S34, judging whether the conveying reference position of the feedway of optical displays manufacturing equipment 4 has optic panel P.

When the conveying original position of the feedway judging optical displays manufacturing equipment 4 in step S34 does not have optic panel P, enter step S35, the optic panel P on the first supply unit 340 is transported to buffer position.After completing steps S35, get back to step S1.

When the conveying reference position of the feedway judging optical displays manufacturing equipment 4 in step S34 has optic panel P, standby.

[action effect of shock attenuation device 3]

According to the technical scheme of the present embodiment 1, when utilizing shock attenuation device 3 to be connected by optical displays manufacturing equipment 4 relatively low to RTP abutted equipment 2 relatively high for productivity and productivity, when the optic panel P of the buffer position being transported to feedway 30 from RTP abutted equipment 2 can not be transported to optical displays manufacturing equipment 4 in time, control setup makes to be entered shock absorber 34 by the optic panel P carried in time from buffer position automatically, thus vacate buffer position, therefore, the work of RTP abutted equipment 2 can not be stopped, continue to produce, RTP abutted equipment 2 and the respective performance of optical displays manufacturing equipment 4 can be given full play to.

In addition, when the optic panel P of upstream can not be transported to buffer position in time, optic panel P in shock absorber 34 can be passed out to buffer position and be transported to optical displays manufacturing equipment 4 further for optical displays manufacturing equipment 4, avoid optical displays manufacturing equipment 4 dry run, therefore, it is possible to give full play to the performance of optical displays manufacturing equipment 4.

In addition, in course of conveying, when only there is not optic panel P on the supply unit utilizing detecting device confirmation downstream, just the optic panel P on the supply unit of upstream is transported on the supply unit in this downstream, therefore, it is possible to effectively avoid optic panel P to collide each other.

In addition, the off gauge in optic panel P can be rejected according to the check result of quality inspection device 32, guarantee that the optic panel P carried to optical displays manufacturing equipment 4 is certified products.

In addition, sample conveying device 36 can be utilized from shock absorber 34, to randomly draw optic panel P as sample, for staff's visual inspection.When the optic panel P out of reach expection finding to extract (being such as off gauge), staff can adjust quality inspection device 32 according to check result.Therefore, it is possible to guarantee the quality of the optic panel P being transported to optical displays manufacturing equipment 4.

< embodiment 2>

In order to avoid unnecessary repetition, below only will illustrate that embodiment 2 is different from embodiment 1 part.

[concrete structure of shock attenuation device 3]

Figure 15 is the block diagram of the shock attenuation device 3 schematically showing the present embodiment 2, and Figure 16 is the birds-eye view of the shock attenuation device 3 schematically showing the present embodiment 2.

As shown in Figure 15 and Figure 16, the shock attenuation device 3 in the present embodiment 2 comprises feedway 30, transfer feedway 31, quality inspection device 32, label application device 33, shock absorber 34, device for eliminating 35, sample conveying device 36, sample mounting apparatus 37, detecting device and control setup.

Feedway 30 is connected to the throughput direction downstream of RTP abutted equipment 2, receives optic panel P and to throughput direction downstream feeding optical panel P from RTP abutted equipment 2.Specifically, feedway 30 is arranged on the throughput direction downstream of the conveying final position of the feedway 20 of RTP abutted equipment 2, receives optic panel P from the conveying final position of the feedway 20 of RTP abutted equipment 2.

Transfer feedway 31 is arranged between feedway 30 and optical displays manufacturing equipment 4, from the buffer position feedway 30 to optical displays manufacturing equipment 4 (being specially the conveying reference position of the feedway of optical displays manufacturing equipment 4) feeding optical panel P.

Transfer feedway 31 can be the various feedway that can realize above-mentioned conveyance function.In the present embodiment, as transfer feedway 31, as shown in Figure 15 and Figure 16, there is guide rail 310, slide block 311, mounting bracket 312, multiple adsorption element 313 ... with drive division (not shown).Guide rail 310 extends to above the conveying reference position of the feedway of optical displays manufacturing equipment 4 above the buffer position D of feedway 30.Slide block 311 is slidably disposed on guide rail 310, can slide under the driving of drive division along the length direction of guide rail 310.Mounting bracket 312 is slidably mounted on slide block 311, can move up and down under the driving of drive division along slide block 311.Multiple adsorption element 313 ... be arranged on mounting bracket 312, and, multiple adsorption element 313 ... be connected with control setup, can pick up or put down optic panel P under control of the control means.Drive division is connected with slide block 311, mounting bracket 312 and control setup, and slide block 311 can be driven under control of the control means to slide up and down along the slip of guide rail 310 length direction or drive installation support 312 along slide block 311.

Detecting device is arranged on optical unit manufacturing equipment 1, RTP abutted equipment 2, each supply unit 300 of the feedway 30 in shock attenuation device 3 transfer feedway 31, first supply unit 340 of shock absorber 34, first main memory unit 341 and the first auxiliary deposit receipt unit 342, second supply unit 350 of device for eliminating 35, second main memory unit 351 and the second auxiliary deposit receipt unit 352, near optical displays manufacturing equipment 4, detecting optical unit making equipment 1, RTP abutted equipment 2, shock attenuation device 3, the operating condition that optical displays manufacturing equipment 4 is respective, optic panel P is at shock absorber 34, conveying situation on transfer feedway 31 and optical displays manufacturing equipment 4 and the storage situation of optic panel P in shock absorber 34 and device for eliminating 35.

Specifically, detecting device: whether detecting optical unit making equipment 1, RTP abutted equipment 2, shock attenuation device 3, optical displays manufacturing equipment 4 operate respectively, as the operating condition testing result that optical unit manufacturing equipment 1, RTP abutted equipment 2, shock attenuation device 3, optical displays manufacturing equipment 4 are respective; Each supply unit 300 of feedway 30 respectively ... on with or without optic panel P, as the conveying situation testing result of optic panel P on shock absorber 34; Detect multiple adsorption elements 313 of transfer feedway 31 ... on with or without absorption optic panel P, as the conveying situation testing result of optic panel P on transfer feedway 31; The conveying reference position of the feedway of detecting optical read-out manufacturing equipment 4 with or without optic panel P, as the conveying situation testing result of optic panel P on optical displays manufacturing equipment 4; Detect respectively with or without optic panel P and free space in the first supply unit 340, first main memory unit 341 of shock absorber 34 and the first auxiliary deposit receipt unit 342, as the storage situation testing result of optic panel P in shock absorber 34; Detect respectively with or without optic panel P and free space in the second supply unit 350, second main memory unit 351 of device for eliminating 35 and the second auxiliary deposit receipt unit 352, as the storage situation testing result of optic panel P in device for eliminating 35.

Each supply unit 300 of the feedway 30 of control setup and RTP abutted equipment 2, shock attenuation device 3 ..., transfer feedway 31, quality inspection device 32, label application device 33, shock absorber 34 the first supply unit 340, first main memory unit 341 be connected with the second auxiliary deposit receipt unit 352, sample conveying device 36, sample mounting apparatus 37, detecting device with the second supply unit 350, second main memory unit 351 of the first auxiliary deposit receipt unit 342, device for eliminating 35, storing control program.Control setup is on the one hand based on the control program stored, control the work of quality inspection device 32 and detecting device, on the other hand based on aforesaid control program, according to the check result (the quality check result of optic panel P) of quality inspection device 32 and testing result (the above-mentioned operating condition testing result of detecting device, conveying situation testing result and the situation of storage testing result), to RTP abutted equipment 2, each supply unit 300 of the feedway 30 in shock attenuation device 3 transfer feedway 31, label application device 33, first supply unit 340 of shock absorber 34, first main memory unit 341 and the first auxiliary deposit receipt unit 342, second supply unit 350 of device for eliminating 35, second main memory unit 351 and the second auxiliary deposit receipt unit 352, sample conveying device 36, the action of sample mounting apparatus 37 controls.

Specifically, control setup mainly carries out following several control:

1) control setup is in the testing result according to detecting device, confirm multiple supply units 300 of the shock absorber 30 of shock attenuation device 3 ... in two adjacent supply units 300, when there is optic panel P in the supply unit 300 of the upstream in 300 and the supply unit 300 in downstream do not exist optic panel P, make two supply units 300,300 respective forward conveying mechanism actions, are transported to the optic panel P on the supply unit 300 of upstream on the supply unit 300 in downstream.

3) control setup is when judging according to the testing result of detecting device on the supply unit 300 that inferior-quality optic panel P (defective products) arrival that quality inspection device 32 is checked through rejects position C and do not have free space in device for eliminating 35, makes RTP abutted equipment 2, shock attenuation device 3 works.

4) there is optic panel P and transfer feedway 31 do not exist optic panel P in control setup on the supply unit 300 judging buffer position D according to the testing result of detecting device, transfer feedway 31 is worked, transfer feedway 31 is utilized to pick up the optic panel P of buffer position, when judging transfer feedway 31 exists optic panel P and optical displays manufacturing equipment 4 can receive optic panel P, transfer feedway 31 is worked, optic panel P on transfer feedway 31 is transported to the conveying reference position of the feedway of optical displays manufacturing equipment 4, when judging transfer feedway 31 exists optic panel P and optical displays manufacturing equipment 4 can not receive optic panel P, transfer feedway 31 is made to keep the state of absorption optic panel P.

5) there is optic panel P and have free space in shock absorber 34 in control setup on the supply unit 300 of buffer position D judging feedway 30 according to the testing result of detecting device and transfer feedway 31, the forward conveying mechanism of the supply unit 300 of the buffer position D of feedway 30 is quit work, the forward conveying roller 3001 utilizing the first switching mechanism to make this forward conveying mechanism ... to decline thus after switching to buffer conveyor structure, buffer conveyor structure and shock absorber 34 are worked, the optic panel P of buffer position is transported in shock absorber 34.

6) control setup exists optic panel P and do not have free space in shock absorber 34 on the supply unit 300 of buffer position D judging feedway 30 according to the testing result of detecting device and transfer feedway 31, make RTP abutted equipment 2, shock attenuation device 3 quits work.

7) control setup is when confirming the supply unit 300 of the buffer position D of feedway 30, the last supply unit 300 adjacent with this supply unit 300 and transfer feedway 31 do not exist optic panel P and there is optic panel P in shock absorber 34 according to the testing result of detecting device, utilizing after the first switching mechanism switches to buffer conveyor structure, buffer conveyor structure and shock absorber 34 are worked, a slice optic panel P in shock absorber 34 is transported to buffer position.

12) control setup controls the first switching mechanism, the second switching mechanism, the first main memory casing lifting mechanism 3411, first auxiliaryly deposit the auxiliary action of depositing framework lifting mechanism 3521 of framework lifting mechanism 3421, second main memory casing lifting mechanism 3511, second, makes the forward conveying mechanism at buffer position place, the forward conveying mechanism proposing position, the auxiliary auxiliary framework 3520 of depositing of framework 3420, second main memory casing 3510, second of depositing of the first main memory casing 3410, first increase or decline specified altitude.

In addition, 1) and 3) in, preferentially perform 3).Namely, control setup exist on the supply unit 400 judging to reject position C according to testing result optic panel P, next supply unit 300 adjacent with this supply unit 300 do not have optic panel P and device for eliminating 35 does not have a free space, make RTP abutted equipment 2, shock attenuation device 3 quits work, do not reject the optic panel P of position to the conveying of next supply unit 300.

In order to more in depth understand the technical scheme of embodiment 2 of the present utility model, carry out brief description by several control methods of the shock attenuation device 3 in embodiment 2 below.

Note, several typical control method of just shock attenuation device 3 described below, shock attenuation device 3, except this several control method, can also control shock attenuation device 3 with additive method.

[control method 1 of shock attenuation device 3]

Figure 17 is the diagram of circuit of a kind of control method of the shock attenuation device 3 representing embodiment 2.

When judging that buffer position has optic panel P in step sl, entering step S2, judging whether transfer feedway 31 has optic panel P.

When judging transfer feedway 31 there is no optic panel P in step s 2, entering step S3, utilizing transfer feedway 31 to pick up the optic panel P of buffer position, then getting back to step S1.

When judging transfer feedway 31 to have optic panel P in step s 2, entering step S4, judging whether the first supply unit 340 has optic panel P.

When judging the first supply unit 340 there is no optic panel P in step s 4 which, entering step S5, the optic panel P of buffer position being transported to the first supply unit 340, then getting back to step S1.

After step s 8 is completed, step S1 is got back to.

After completing steps S11, get back to step S1.

After completing steps S19, get back to step S1.

After completing steps S21, get back to step S1.

When there is no free space in step S20 in the auxiliary deposit receipt unit 352 of judgement second, entering step S22, making RTP abutted equipment 2, shock attenuation device 3 quits work.

When judging that in step S23 the first supply unit 340 has optic panel P, entering step S24, judging whether transfer feedway 31 has optic panel P.

When judging transfer feedway 31 there is no optic panel P in step s 24 which, entering step S25, the optic panel P of the first supply unit 340 being transported to buffer position, then getting back to step S1.

When judging transfer feedway 31 to have optic panel P in step s 24 which, standby.

When judging, in the first auxiliary deposit receipt unit 342, there is optic panel P in step S26, entering step S27, judging whether transfer feedway 31 has optic panel P.

When judging transfer feedway 31 there is no optic panel P in step s 27, enter step S28, from the first auxiliary deposit receipt unit 342 to feeding optical panel P the first supply unit 340, afterwards the optic panel P on the first supply unit 340 is transported to buffer position, then gets back to step S1.

When judging transfer feedway 31 to have optic panel P in step s 27, standby.

When judging that RTP abutted equipment 2 quits work in step s 30, entering step S31, judging whether transfer feedway 31 has optic panel P.

When judging transfer feedway 31 there is no optic panel P in step S31, enter step S32, from the first main memory unit 341 to the first supply unit 340 feeding optical panel P, afterwards the optic panel P on the first supply unit 340 is transported to buffer position, then gets back to step S1.

When judging transfer feedway 31 to have optic panel P in step S31, standby.

[control method 2 of shock attenuation device 3]

Figure 18 is the diagram of circuit of the another kind of control method (control method 2) of the shock attenuation device 3 representing embodiment 2.Step S1 ~ the S22 of control method 2 is identical with the step S1 ~ S22 of control method 1, therefore, about control method 2, will the part being different from control method 1 be only described below.

After completion of step s 25, step S1 is got back to.

When judging that the first supply unit 340 has optic panel P in step s 24 which, entering step S26, judging whether transfer feedway 31 has optic panel P.

When judging transfer feedway 31 there is no optic panel P in step S26, enter step S27, optic panel P on first supply unit 340 is transported to buffer position, enters step S25 afterwards, from the first auxiliary deposit receipt unit 342 to the first supply unit 340 feeding optical panel P.

After completion of step s 25, step S1 is got back to.

When judging transfer feedway 31 to have optic panel P in step S26, standby.

After completing steps S30, get back to step S1.

When judging that in step S29 the first supply unit 340 has optic panel P, entering step S31, judging whether transfer feedway 31 has optic panel P.

When judging transfer feedway 31 there is no optic panel P in step S31, enter step S32, optic panel P on first supply unit 340 is transported to buffer position, enters step S30 afterwards, from the first main memory unit 341 to the first supply unit 340 feeding optical panel P.

After completing steps S30, get back to step S1.

When judging transfer feedway 31 to have optic panel P in step S31, standby.

When judging that in step S33 the first supply unit 340 has optic panel P, entering step S34, judging whether transfer feedway 31 has optic panel P.

When judging transfer feedway 31 there is no optic panel P in step S34, enter step S35, the optic panel P on the first supply unit 340 is transported to buffer position.

After completing steps S35, get back to step S1.

When judging transfer feedway 31 to have optic panel P in step S34, standby.

[control method 3 of shock attenuation device 3]

Figure 19 is the diagram of circuit of another control method (control method 3) of the shock attenuation device 3 representing embodiment 2.Step S1 ~ the S22 of control method 3 is identical with the step S1 ~ S22 of control method 1, therefore, about control method 3, will the part being different from control method 1 be only described below.

When judging that rejecting position does not have optic panel P in step s 13, entering step S23, judging whether RTP abutted equipment 2 quits work.

When judging that in step S23 RTP abutted equipment 2 does not quit work, standby.

When judging that in step S23 RTP abutted equipment 2 quits work, entering step S24, judging transfer conveying fills on 31 whether have optic panel P.

When judge in step s 24 which transfer conveying fill there is on 31 optic panel P time, standby.

When judge in step s 24 which transfer conveying fill there is no optic panel P on 31 time, enter step S25, judge whether the first supply unit 340 has optic panel P.

When judging that the first supply unit 340 has optic panel P in step s 25, enter step S26, the optic panel P on the first supply unit 340 is transported to buffer position.

After completing steps S26, get back to step S1.

When judging the first supply unit 340 there is no optic panel P in step s 25, entering step S27, judging, in the first auxiliary deposit receipt unit 342, whether there is optic panel P.

When judging, in the first auxiliary deposit receipt unit 342, there is optic panel P in step s 27, enter step S28, from the first auxiliary deposit receipt unit 342 to the first supply unit 340 feeding optical panel P, afterwards the optic panel P on the first supply unit 340 is transported to buffer position, then gets back to step S1.

When judging there is no optic panel P in the first auxiliary deposit receipt unit 342 in step s 27, entering step S29, judging, in the first main memory unit 341, whether there is optic panel P.

When judging, in the first main memory unit 341, there is optic panel P in step S29, enter step S30, from the first main memory unit 341 to the first supply unit 340 feeding optical panel P, afterwards the optic panel P on the first supply unit 340 is transported to buffer position.Then, step S1 is got back to.

[action effect of shock attenuation device 3]

According to the present embodiment 2, when utilizing shock attenuation device 3 to be connected by optical displays manufacturing equipment 4 relatively low to RTP abutted equipment 2 relatively high for productivity and productivity, when the optic panel P of the buffer position being transported to feedway 30 from RTP abutted equipment 2 can not be transported to optical displays manufacturing equipment 4 in time by transfer feedway 31, control setup makes to be entered shock absorber 34 by the optic panel P carried in time from buffer position automatically, thus vacate buffer position, therefore, the work of RTP abutted equipment 2 can not be stopped, continue to produce, RTP abutted equipment 2 and the respective performance of optical displays manufacturing equipment 4 can be given full play to.

< variation >

Above each embodiment of the present utility model is illustrated, but those skilled in the art can understand, the utility model is not limited to above-mentioned concrete form, makes various change and be included in too in scope of the present utility model in the category of technological thought of the present utility model.

Such as, shock attenuation device 3 of the present utility model also can not have the device for eliminating 37 receiving off gauge.In this case, quality inspection device 32 can be saved in the lump.

For another example, multiple supply units 300 of feedway 30 are formed ... both can be all band conveyor, also can a part be roller conveyor, another part is band conveyor.When the supply unit at rejecting position, buffer position place is band conveyor, manipulator can be utilized to realize optic panel P conveying between buffer position and shock absorber 34 to the carrying in device for eliminating 35 and optic panel P.

In addition, the feedway 30 of shock attenuation device 3 may not be and is made up of multiple supply units of action independent of one another, but the roller conveyor rotated by multiple forward conveying roller interlock is formed.In this case, manipulator can be utilized to realize optic panel P conveying between buffer position and shock absorber 34 to the carrying in device for eliminating 35 and optic panel P.

For another example, shock attenuation device 3 can not have label sticker 33, and shock absorber 34 can not have the first auxiliary deposit receipt unit 342, and device for eliminating 35 can not have the second auxiliary deposit receipt unit 352.

Claims

1. a shock attenuation device, is characterized in that, is arranged between production upstream equipment with downstream production facilities and forms tinuous production together with this production upstream equipment and downstream production facilities, comprising:

Feedway, it is connected between described production upstream equipment and described downstream production facilities, receives transported material and send transported material to described downstream production facilities from described production upstream equipment;

Shock absorber, it from the buffer position branch described feedway out can receive the transported material from described feedway from described buffer position and store this transported material;

Detecting device, it detects the conveying situation of transported material on described feedway and described downstream production facilities and the storage situation of transported material in described shock absorber;

Control setup, it is connected with described feedway, described shock absorber and described detecting device, controls the action of described feedway and described shock absorber according to the testing result of described detecting device;

Described control setup is according to described testing result, when judging that described buffer position exists transported material and described downstream production facilities can receive transported material, carry out the control be transported to by the transported material of described buffer position on the production facilities of described downstream, when judging that described buffer position exists transported material, described downstream production facilities can not receive transported material and have free space in described shock absorber, carry out the control be transported to by the transported material of described buffer position in described shock absorber.

2. shock attenuation device as claimed in claim 1, is characterized in that,

Described feedway has multiple supply unit, and this supply unit multiple is arranged in series along the throughput direction of transported material, and independently action,

Described control setup exists transported material and the supply unit in downstream do not exist transported material on the supply unit confirming the upstream in two adjacent supply units according to testing result, carry out the control be transported to by the transported material on the supply unit of described upstream on the supply unit in described downstream.

3. shock attenuation device as claimed in claim 2, is characterized in that,

Stored transported material can be transported to described buffer position by described shock absorber,

Described control setup do not exist in transported material, described shock absorber on the supply unit confirming described buffer position according to the testing result of described detecting device and the last supply unit adjacent with this supply unit there is transported material and described downstream production facilities can receive transported material, carry out the control being transferred transported substance from described shock absorber to the supply unit of described buffer position.

4. shock attenuation device as claimed in claim 3, is characterized in that,

The supply unit at described buffer position place has and receives transported material from adjacent last supply unit and carry the forward conveying mechanism of transported material to described downstream production facilities, carry the buffer conveyor structure of transported material between described buffer position and described shock absorber and switch first switching mechanism of this forward conveying mechanism and this buffer conveyor structure.

5. shock attenuation device as claimed in claim 4, is characterized in that,

Described forward conveying mechanism has: mounting bracket; Multiple forward conveying roller, it has parallel to each other and is installed in rotation on multiple roll shaft on this mounting bracket and is disposed on the multiple conveying rollers on this roll shaft each; Drive division, its drive multiple this forward conveying roller roll shaft interlock rotate;

Described buffer conveyor structure has: mounting bracket; Multiple buffering conveying roller, it has parallel to each other and is installed in rotation on multiple roll shaft on this mounting bracket and is disposed on the multiple conveying rollers on this roll shaft each; Drive division, it drives the roll shaft interlock of this buffering conveying roller multiple to rotate;

It is forward arranged in a crossed manner with described forward conveying roller below conveying roller described in described buffering conveying roller is positioned at, the conveying roller of described buffering conveying roller is described in adjacent forward between conveying roller, the diameter of the forward conveying roller of conveying roller described in the diameter of the conveying roller of described buffering conveying roller is greater than

Described first switching mechanism by described in making forward conveying roller drop to the top of this forward conveying roller of conveying roller lower than the top of the conveying roller of this buffering conveying roller relative to described buffering conveying roller, switch to and utilize described buffer conveyor structure to carry transported material, by described in making forward conveying roller rise to the top of this forward conveying roller of conveying roller higher than the top of the conveying roller of this buffering conveying roller relative to described buffering conveying roller, to switch to described in utilization forward conveying mechanism conveying transported material.

6. shock attenuation device as claimed in claim 4, is characterized in that,

Described shock absorber has the first supply unit and the first main memory unit,

The described buffer conveyor structure of the supply unit at described first main memory unit and described buffer position place lays respectively at the throughput direction two ends of described first supply unit.

7. shock attenuation device as claimed in claim 6, is characterized in that,

Described first supply unit has the first support, parallel to each other and multiple first conveying roller be installed in rotation on this first support and the drive division driving this first conveying roller interlock multiple to rotate.

8. shock attenuation device as claimed in claim 6, is characterized in that,

Described first main memory unit has:

First main memory casing, its diapire that there are spaced two sidewalls and be connected between two these sidewalls, be respectively arranged with multiple back plate at the correspondence position of the inner side of two these sidewalls, the multiple described back plate on each described sidewall in the vertical direction interval is arranged;

First main memory casing lifting mechanism, it is arranged on the bottom of the described diapire of described first main memory casing, drives described first main memory casing lifting.

9. shock attenuation device as claimed in claim 6, is characterized in that,

Described shock absorber also has the first auxiliary deposit receipt unit, between the described buffer conveyor structure of this supply unit of the first auxiliary deposit receipt unit at described buffer position place and described first main memory unit.

10. shock attenuation device as claimed in claim 9, is characterized in that,

Described first auxiliary deposit receipt unit has:

First auxiliaryly deposits framework, its diapire that there are spaced two groups of columns and be connected between two groups of these columns, multiple supporting arm is respectively arranged with at the correspondence position of the inner side of two groups of these columns, often organizing in described column, the multiple described supporting arm of each described column is arranged at interval in the vertical direction;

First auxiliaryly deposits framework lifting mechanism, and it is arranged on described first auxiliary bottom of depositing the described diapire of framework, drives described first auxiliaryly to deposit framework lifting.

11. shock attenuation devices as claimed in claim 2, is characterized in that, also comprise:

Quality inspection device, it checks the quality of the transported material that described feedway is carried;

Device for eliminating, it from the rejecting position branch described feedway out, is positioned at the downstream of described quality inspection device, receives transported material from described rejecting position;

Described rejecting position is positioned at the upstream of described buffer position,

Described detecting device also detects the storage situation of transported material in described device for eliminating,

Described control setup, when judging according to the testing result of described detecting device arrived described rejecting position by the transported material that described quality inspection device is determined as defective products and have free space in described device for eliminating, carries out the control be transported to by the transported material of described rejecting position in described device for eliminating.

12. shock attenuation devices as claimed in claim 11, is characterized in that,

The supply unit of described rejecting position has and receives transported material from adjacent last supply unit and carry the forward conveying mechanism of transported material to an adjacent rear supply unit, carry the rejecting conveying mechanism of transported material from described rejecting position to described device for eliminating and switch second switching mechanism of this forward conveying mechanism and this rejecting conveying mechanism.

13. shock attenuation devices as claimed in claim 12, is characterized in that,

Described rejecting conveying mechanism has: mounting bracket; Multiple rejecting conveying roller, it has parallel to each other and is installed in rotation on multiple roll shaft on this mounting bracket and is disposed on the multiple conveying rollers on this roll shaft each; Drive division, it drives the roll shaft interlock of this rejecting conveying roller multiple to rotate;

It is forward arranged in a crossed manner with described forward conveying roller below conveying roller described in described rejecting conveying roller is positioned at, the conveying roller of described rejecting conveying roller is described in adjacent forward between conveying roller, the diameter of the forward conveying roller of conveying roller described in the diameter of the conveying roller of described rejecting conveying roller is greater than

Described second switching mechanism by described in making forward conveying roller drop to the top of this forward conveying roller of conveying roller lower than the top of the conveying roller of this rejecting conveying roller relative to described rejecting conveying roller, switch to and utilize described rejecting conveying mechanism to carry transported material, by described in making forward conveying roller rise to the top of this forward conveying roller of conveying roller higher than the top of the conveying roller of this rejecting conveying roller relative to described rejecting conveying roller, to switch to described in utilization forward conveying mechanism conveying transported material.

14. shock attenuation devices as claimed in claim 11, is characterized in that,

Described device for eliminating has the second supply unit and the second main memory unit,

The described rejecting conveying mechanism of the supply unit of described second main memory unit and described rejecting position lays respectively at the throughput direction two ends of described second supply unit.

15. shock attenuation devices as claimed in claim 14, is characterized in that,

Described second supply unit has the second support, parallel to each other and multiple second conveying roller be installed in rotation on this second support and the drive division driving this second conveying roller interlock multiple to rotate.

16. shock attenuation devices as claimed in claim 14, is characterized in that,

Described second main memory unit has:

Second main memory casing, its diapire that there are spaced two sidewalls and be connected between two these sidewalls, be respectively arranged with multiple back plate at the correspondence position of the inner side of two these sidewalls, the multiple described back plate on each described sidewall in the vertical direction interval is arranged;

Second main memory casing lifting mechanism, it is arranged on the bottom of the described diapire of described second main memory casing, drives described second main memory casing lifting.

17. shock attenuation devices as claimed in claim 14, is characterized in that,

Described device for eliminating also has the second auxiliary deposit receipt unit, between the described rejecting conveying mechanism of this supply unit of the second auxiliary deposit receipt unit in described rejecting position and described second main memory unit.

18. shock attenuation devices as claimed in claim 17, is characterized in that,

Described second auxiliary deposit receipt unit has:

Second auxiliaryly deposits framework, its diapire that there are spaced two groups of columns and be connected between two groups of these columns, multiple supporting arm is respectively arranged with at the correspondence position of the inner side of two groups of these columns, often organizing in described column, the multiple described supporting arm of each described column is arranged at interval in the vertical direction;

Second auxiliaryly deposits framework lifting mechanism, and it is arranged on described second auxiliary bottom of depositing the described diapire of framework, drives described second auxiliaryly to deposit framework lifting.

19. shock attenuation devices according to any one of claim 1 ~ 18, is characterized in that, also comprise the sample conveying device taking out transported material from described shock absorber and the sample mounting apparatus loading the transported material that this sample conveying device takes out.

20. 1 kinds of shock attenuation devices, is characterized in that, be arranged between production upstream equipment with downstream production facilities and form tinuous production together with this production upstream equipment and downstream production facilities, comprising:

Feedway, it is arranged on the throughput direction downstream of described production upstream equipment, receives transported material and carry this transported material to throughput direction downstream from described production upstream equipment;

Transfer feedway, it is arranged between described feedway and described downstream production facilities, carries transported material from the buffer position described feedway to described downstream production facilities;

Shock absorber, it from described buffer position branch out can receive the transported material from described feedway from described buffer position and store this transported material;

Detecting device, it detects the conveying situation of transported material on described feedway, described transfer feedway and described downstream production facilities and the storage situation of transported material in described shock absorber;

Control setup, it is connected with described feedway, described transfer feedway, described shock absorber and described detecting device, controls the action of described feedway, described transfer feedway and described shock absorber according to the testing result of described detecting device;

Described control setup is according to described testing result, when judging that described buffer position exists transported material and described transfer feedway does not exist transported material, carry out utilizing described transfer feedway to receive the control of the transported material of described buffer position, when judging described transfer feedway exists transported material and described downstream production facilities can receive transported material, carry out the control be transported to by the transported material on described transfer feedway on the production facilities of described downstream, when judging described buffer position and described transfer feedway exist transported material and in described shock absorber, there is free space, carry out the control be transported to by the transported material of described buffer position in described shock absorber.

21. shock attenuation devices as claimed in claim 20, is characterized in that,

22. shock attenuation devices as claimed in claim 21, is characterized in that,

Described control setup, when confirming according to the testing result of described detecting device the supply unit of described buffer position, the last supply unit adjacent with this supply unit and described transfer feedway do not exist transported material and there is transported material in described shock absorber, carries out the control being transferred transported substance from described shock absorber to the supply unit of described buffer position.

23. shock attenuation devices as claimed in claim 22, is characterized in that,

The supply unit at described buffer position place have from adjacent last supply unit receive transported material forward conveying mechanism, between described buffer position and described shock absorber, carry the buffer conveyor structure of transported material and switch first switching mechanism of this forward conveying mechanism and this buffer conveyor structure.

24. shock attenuation devices as claimed in claim 23, is characterized in that,

25. shock attenuation devices as claimed in claim 23, is characterized in that,

26. shock attenuation devices as claimed in claim 25, is characterized in that,

27. shock attenuation devices as claimed in claim 25, is characterized in that,

Described first main memory unit has:

28. shock attenuation devices as claimed in claim 25, is characterized in that,

29. shock attenuation devices as claimed in claim 28, is characterized in that,

Described first auxiliary deposit receipt unit has:

30. shock attenuation devices as claimed in claim 21, is characterized in that, also comprise:

Device for eliminating, it from the rejecting position branch described feedway is out positioned at the downstream of described quality inspection device and the upstream of described buffer position, receives transported material from described rejecting position;

31. shock attenuation devices as claimed in claim 30, is characterized in that,

32. shock attenuation devices as claimed in claim 31, is characterized in that,

33. shock attenuation devices as claimed in claim 31, is characterized in that,

34. shock attenuation devices as claimed in claim 33, is characterized in that,

35. shock attenuation devices as claimed in claim 33, is characterized in that,

Described second main memory unit has:

36. shock attenuation devices as claimed in claim 33, is characterized in that,

37. shock attenuation devices as claimed in claim 36, is characterized in that,

Described second auxiliary deposit receipt unit has:

38. shock attenuation devices according to any one of claim 20 ~ 37, is characterized in that, also comprise the sample conveying device taking out transported material from described shock absorber and the sample mounting apparatus loading the transported material that this sample conveying device takes out.