CN219139568U - Product assembling device - Google Patents

Abstract

The utility model relates to the field of automatic assembly, in particular to a product assembly device. For bonding a first product and a second product, the product assembly device comprising: frame, first material loading module, first module of snatching, point gum module, preassembly module, second material loading module, second snatch module, third snatch module, hot pressing module and unloading module, first material loading module the point gum module the hot pressing module the unloading module is adjacent the frame sets up, first snatch module the preassembly module, second material loading module, second snatch the module and locate in the frame, the third snatch the module and locate hot pressing module with between the frame. The product assembling device can realize the automatic production from the whole processes of product feeding, processing, finished product and discharging, further improve the yield of the finished product, reduce the deviation of manual adhesion and effectively prevent the problem of three injuries of the product in the manual adhesion process.

Description

Product assembling device

Technical Field

The utility model relates to the field of automatic assembly, in particular to a product assembly device.

Background

At present, the LOGO material is different from the shell material, and the technology of sectionally processing and then assembling together is needed. The specific assembly section process comprises the following steps: dispensing, assembling and maintaining pressure. The LOGO is usually an arc surface, and the product and the LOGO are required to be assembled after being positioned respectively by using visual positioning, and if the assembly is deviated, the scratch defect is often generated due to high precision requirement. Traditional manual assembly tends to lean on one side, centering assembly cannot be achieved, assembly yield is low, and automation degree is low.

In view of the above, a product assembling device is needed by those skilled in the art to solve the existing technical problems.

Disclosure of Invention

Based on the above, the utility model provides a product assembling device to solve the technical problems of the existing scheme.

The product assembling device is used for bonding a first product and a second product and comprises: the device comprises a frame, a first feeding module, a first grabbing module, a dispensing module, a pre-assembly module, a second feeding module, a second grabbing module, a third grabbing module, a hot pressing module and a discharging module, wherein the first feeding module, the dispensing module, the hot pressing module and the discharging module are arranged adjacent to the frame, the first grabbing module, the pre-assembly module, the second feeding module and the second grabbing module are arranged on the frame, and the third grabbing module is arranged between the hot pressing module and the frame; the first feeding module is used for providing the first product, the first grabbing module is used for taking the first product out of the first feeding module and placing the first product in the dispensing module, the dispensing module is used for coating adhesive on the first product, the first grabbing module is also used for taking the first product coated with the adhesive out of the dispensing module and placing the first product into the pre-assembly module, the second feeding module is used for providing the second product, the second grabbing module is used for taking the second product out of the second feeding module and placing the second product onto the first product on the pre-assembly module to form a product to be hot pressed, the third grabbing module is used for taking the product to be hot pressed out of the pre-assembly module and placing the product to be hot pressed into the hot pressing module, the hot pressing module is also used for heating the product to be hot pressed and pressing the product to bond the first product and the second product together to form a finished product, and the third grabbing module is also used for taking the product to be hot pressed into the hot pressing module and placing the product to be hot pressed into the hot pressing module.

Preferably, the first feeding module comprises a first base, a first conveyor belt, a first feeding bin and a first feeding level, wherein the first conveyor belt, the first feeding bin and the first feeding level are arranged on the first base, the first feeding bin and the first feeding level are sequentially arranged along the moving direction of the first conveyor belt, a first product is placed on a first tray, the first feeding bin can stack a plurality of first trays in a stacking mode, the first conveyor belt is used for conveying the first trays, loaded with the first product on the first feeding bin, to the first feeding level sequentially from bottom to top, and the first feeding level can only receive one first tray at the same time.

Preferably, the product assembling device further comprises a first product positioning module arranged on the frame, the first product positioning module is arranged adjacent to the dispensing module, the first product positioning module comprises a vertical fixing plate, a positioning block and a sensor, the positioning block is provided with a plurality of first surfaces fixedly arranged on the vertical fixing plate, the sensor is fixedly arranged on a second surface of the vertical fixing plate, and the first surfaces and the second surfaces are oppositely arranged; the sensor is used for sensing whether the first product is placed on the vertical fixing plate, the positioning block is used for supporting the first product, the first grabbing module firstly takes the first product out of the first feeding module and places the first product on the first surface of the vertical fixing plate, the first product falls to be in butt joint with the positioning block by self gravity to realize positioning, and the first grabbing module again takes the first product out of the vertical fixing plate and places the first product on the dispensing module.

Preferably, the second feeding module comprises a second conveyor belt, a second feeding bin, a second feeding level and a recycling position, wherein the second conveyor belt, the second feeding bin, the second feeding level and the recycling position are arranged in sequence along the movement direction of the second conveyor belt, a plurality of second products are placed on a second tray, the second feeding bin can stack a plurality of second trays in a stacking manner, the second conveyor belt is used for sequentially conveying the second trays loaded with the second products on the second feeding bin to the second feeding level from bottom to top, the second products are taken out when the second trays pass through the second feeding level, the second trays are continuously conveyed to the recycling position by the second conveyor belt, and the second trays are stacked from bottom to top in the recycling position;

the second material loading level includes horizontal driving piece, upper and lower cylinder, upset cylinder and first suction head, horizontal driving piece is fixed to be located in the frame, upper and lower cylinder fixed mounting is in on the horizontal driving piece and by horizontal driving piece carries out the drive of perpendicular to the horizontal direction of second conveyer belt, upset cylinder fixed mounting is in on the upper and lower cylinder and by the upper and lower cylinder carries out the drive along vertical direction, first suction head with upset cylinder drive connection, the upset cylinder can drive first suction head overturns.

Preferably, the second grabbing module comprises a four-axis robot, a second suction head and a first visual positioning assembly, wherein the four-axis robot is fixedly installed on the frame, the second suction head is installed on an output shaft of the four-axis robot, and the first visual positioning assembly is installed on the frame.

Preferably, the product assembling assembly further comprises a second product recovery module fixedly mounted on the frame, the first visual positioning assembly is further used for detecting whether the second product is qualified, the four-axis robot is further used for conveying the unqualified second product to the second product recovery module, and the second product recovery module is used for recovering the unqualified second product.

Preferably, the pre-assembly module comprises a placing table, a second visual positioning assembly and a third visual positioning assembly, wherein the placing table is fixedly arranged on the rack and used for pre-assembling the first product and the second product, the second visual positioning assembly is positioned at the bottom of the placing table and used for detecting whether the placing position of the first product is correct, the third visual positioning assembly is positioned above the placing table and used for detecting whether a gap between the first product and the second product of the product to be hot pressed is qualified.

Preferably, the hot pressing module comprises a second base and a hot pressing assembly arranged on the second base, the hot pressing assembly comprises a pressure maintaining jig, an inlet air cylinder, an outlet air cylinder, a lower pressing air cylinder, an elastic pressing head and a pressing block, the pressure maintaining jig and the inlet air cylinder are fixedly arranged on the second base, the inlet air cylinder is positioned on one side of the pressure maintaining jig, the lower pressing air cylinder is fixedly arranged on the inlet air cylinder and driven by the inlet air cylinder in the horizontal direction, the elastic pressing head is fixedly arranged on the lower pressing air cylinder and driven by the lower pressing air cylinder in the vertical direction, and the pressing block is fixedly arranged on the side edge of the elastic pressing head.

Preferably, the product assembling module further comprises a buffer module arranged on the frame, the buffer module is used for buffering the first material trays, the first grabbing module is used for continuously taking out the empty first material trays from the first material loading module and conveying the empty first material trays to the buffer module after taking out the first products from the first material loading module, and the buffer module can stack a plurality of first material trays in a stacked mode.

Preferably, the blanking module comprises a third base, a third conveying belt, a blanking level and a receiving bin, wherein the third conveying belt, the blanking level and the receiving bin are arranged on the third base, the receiving bin is sequentially arranged along the moving direction of the third conveying belt, the third grabbing module is further used for taking out the first tray from the buffer module and conveying the first tray to the blanking level, the blanking level can only be used for simultaneously placing one first tray, the third grabbing module is used for grabbing the finished product from the hot-pressing module and placing the finished product on the first tray of the blanking level, the third conveying belt is used for conveying the first tray loaded with the finished product from the blanking level to the receiving bin, and the receiving bin can collect the first tray and stack the first tray in a mode that the first tray is inserted from the bottom.

The utility model has the beneficial effects that: the product assembling device can realize the automatic production from the whole processes of product feeding, processing, finished product and discharging, and greatly improves the assembling efficiency of the finished product; the mechanical operation can further improve the yield of finished products, not only can reduce the deviation caused by manual adhesion, but also can effectively prevent the problem of three injuries of the products caused in the manual adhesion process.

Drawings

FIG. 1 is a schematic diagram of a first product according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a product assembling apparatus according to an embodiment of the present utility model;

FIG. 3 is a top view of a product assembly apparatus according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a first feeding module according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a frame according to an embodiment of the present utility model;

FIG. 6 is a schematic structural view of a first product positioning module according to an embodiment of the utility model;

FIG. 7 is a schematic diagram of a second feeding module according to an embodiment of the present utility model;

FIG. 8 is a schematic view of a hot press assembly according to an embodiment of the present utility model;

fig. 9 is a schematic structural diagram of a blanking module according to an embodiment of the present utility model.

The meaning of the reference symbols in the drawings:

1-a frame; 2-a first feeding module; 3-a first grabbing module; 4-dispensing module; 5-preassembling the module; 6-a second feeding module; 7-a second grabbing module; 8-a third grabbing module; 9-hot pressing a module; 10-blanking module; 11-a first product positioning module; 12-a second product recovery module; 13-a cache module;

201-a first base; 202-a first conveyor belt; 203-a first supply bin; 204-a first loading level; 2031-a first jacking cylinder; 2032-vertical material distributing cylinder; 2033-a transverse material distributing cylinder; 2034-a first carrier tray; 2035-support brackets; 111-vertical fixing plates; 112-positioning blocks; 113-a sensor; 501-placing a table; 502-a second visual positioning component; 503-a third visual positioning component; 601-a second conveyor belt; 602-a second supply bin; 603-a second loading level; 604-recycle bits; 6031-transverse drive; 6032-upper and lower cylinders; 6033-overturning cylinder; 6034-first suction head; 701-a four-axis robot; 702-a second suction head; 703-a first visual positioning component; 901-a second base; 902-hot pressing the assembly; 9021-pressure maintaining jig; 9022-in and out cylinder; 9023-a pressing cylinder; 9024-elastic indenter; 9025-briquetting; 1001-third base; 1002-a third conveyor belt; 1003-blanking level; 1004-a receiving bin; 10041-second jacking cylinder; 10042-a second carrier tray; 10043-gravity feed clamping mechanism;

200-a first product; 2001-binding portion; 300-a first tray; 400-second tray.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The terms "first," "second," "third," and the like in this disclosure are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", and "a third" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. All directional indications (such as up, down, left, right, front, back … …) in embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular gesture (as shown in the drawings), and if the particular gesture changes, the directional indication changes accordingly. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

The product assembling apparatus according to the embodiment of the present utility model is used for bonding a first product 200 and a second product (not shown). Referring to fig. 1, in the present embodiment, the first product 200 is a housing of an electronic product, and the second product is a LOGO of the electronic product. The first product 200 has a bonding portion 2001 for bonding with the second product, and the product assembling device is used for bonding the second product to the bonding portion 2001 of the second product. Wherein, after the second product is assembled on the first product 200, the outward side is a smooth surface, and the inward side is a rough surface. It is therefore necessary to keep the second product from being scratched during assembly.

Referring to fig. 2 to 5, the product assembling apparatus of the present embodiment includes: frame 1, first material loading module 2, first snatch module 3, dispensing module 4, preassembly module 5, second material loading module 6, second snatch module 7, third snatch module 8, hot pressing module 9 and unloading module 10. The first feeding module 2, the dispensing module 4, the hot pressing module 9 and the discharging module 10 are arranged adjacent to the frame 1, the first grabbing module 3, the pre-assembly module 5, the second feeding module 6 and the second grabbing module 7 are arranged on the frame 1, and the third grabbing module 8 is arranged between the hot pressing module 9 and the frame 1.

Specifically, the first feeding module 2 is configured to provide the first product 200. The first grabbing module 3 is used for taking the first product 200 out of the first feeding module 2 and placing the first product in the dispensing module 4. The dispensing module 4 is configured to apply an adhesive to the first product 200, specifically, the bonding portion 2001, where the adhesive is an AB adhesive. The first grabbing module 3 is further used for taking out the first product 200 after the adhesive is coated from the dispensing module 4 and placing the first product into the preassembly module 5. The second feeding module 6 is used for providing the second product, the second grabbing module 7 is used for taking the second product out of the second feeding module 6 and placing the second product onto the first product 200 located on the pre-assembly module 5 to form a product to be hot pressed, the third grabbing module 8 is used for taking the product to be hot pressed out of the pre-assembly module 5 and placing the product to be hot pressed into the hot pressing module 9, the hot pressing module 9 is used for heating the product to be hot pressed and pressing the product to be hot pressed so that the first product 200 and the second product are bonded together to form a finished product, the third grabbing module 8 is also used for taking the finished product out of the hot pressing module 9 and placing the finished product into the discharging module 10, and the discharging module 10 is used for recycling the finished product.

The product assembling device can realize the automatic production from the whole processes of product feeding, processing, finished product and discharging, and greatly improves the assembling efficiency of the finished product; the mechanical operation can further improve the yield of finished products, not only can reduce the deviation caused by manual adhesion, but also can effectively prevent the problem of three injuries of the products caused in the manual adhesion process.

Further, referring to fig. 4, the first feeding module 2 includes a first base 201, a first conveyor 202, a first feed bin 203, and a first feeding level 204 disposed on the first base 201, where the first feed bin 203 and the first feeding level 204 are sequentially disposed along a moving direction of the first conveyor 202, the first product 200 is placed on a first tray 300, the first feed bin 203 can stack a plurality of first trays 300, the first conveyor 202 is used to sequentially convey the first trays 300 loaded with the first product 200 on the first feed bin 203 to the first feeding level 204 from bottom to top, and the first feeding level 204 can only receive one first tray 300 at a time.

The first feeding bin 203 comprises a first lifting cylinder 2031, a vertical material distributing cylinder 2032, a horizontal material distributing cylinder 2033, a first bearing plate 2034 and a bearing bracket 2035, wherein the first lifting cylinder 2031 is fixedly installed on the first base 201, the first bearing plate 2034 is in driving connection with the first lifting cylinder 2031, the vertical material distributing cylinder 2032 is fixedly installed on the first base 201 and located on the side edge of the first bearing plate 2034, the horizontal material distributing cylinder 2033 is fixedly installed on the vertical material distributing cylinder 2032 and driven by the vertical material distributing cylinder 2032 in the vertical direction, the horizontal material distributing cylinder 2033 is in driving connection with the bearing bracket 2035, and the bearing bracket 2035 is located on the side edge of the first bearing plate 2034. During discharging, the transverse distributing cylinder 2033 is in an extended state, the first tray 300 is placed on the support bracket 2035 to limit the first tray 300 to descend, and the first tray 300 is not in contact with the first support tray 2034; during discharging, the first lifting cylinder 2031 is lifted, the lateral material distributing cylinder 2033 is contracted to drive the supporting bracket 2035 to move towards a direction away from the first carrying tray 2034, the first material tray 300 falls onto the first carrying tray 2034, the vertical material distributing cylinder 2032 is lifted to drive the lateral material distributing cylinder 2033 and the supporting bracket 2035 to be lifted to the top height of the first material tray 300 with the supporting bracket 2035 at the bottom, the lateral material distributing cylinder 2033 is stretched to drive the supporting bracket 2035 to move towards the direction away from the first carrying tray 2034, the supporting bracket 2035 limits the first material tray 300 except for the first material tray 300 at the bottom, the first material tray 300 at the bottom is lifted on the first carrying tray 2034, the first lifting cylinder 2031 drives the first material tray 2034 to contact the first material tray 202 to the first material tray conveyor module 202 at the first material carrying tray conveyor module 202 to contact the first material tray 204 on the first carrying tray 3. In other embodiments, a motor may be used instead of the cylinder in the present embodiment, which is not limited herein.

By the arrangement of the first supply bin 203, the first trays 300 loaded with the first products 200 can be sequentially transferred to the first loading level 204. In this embodiment, the tray loaded with the first product 200 needs to be manually placed on the first supply bin 203, and in other embodiments, this may be achieved by a robotic arm. Further, the first feeding level 204 of the present embodiment is provided with a plurality of feeding levels, which are sequentially arranged along the first conveyor 202, so that the number of feeding times can be reduced.

Further, referring to fig. 5 and 6, the product assembling apparatus further includes a first product positioning module 11 disposed on the frame 1, the first product positioning module 11 is disposed adjacent to the dispensing module 4, and the first product positioning module 11 includes a vertical fixing plate 111, a positioning block 112, and a sensor 113. The positioning block 112 is provided with a plurality of first surfaces fixedly arranged on the vertical fixing plate 111, the sensor 113 is fixedly arranged on a second surface of the vertical fixing plate 111, and the first surfaces and the second surfaces are oppositely arranged; the sensor 113 is used for sensing whether the first product 200 is placed on the vertical fixing plate 111, the positioning block 112 is used for supporting the first product 200, the first grabbing module 3 firstly takes the first product 200 out of the first feeding module 2 and places the first product 200 on the first surface of the vertical fixing plate 111, the first product 200 falls to be abutted with the positioning block 112 by self gravity to realize positioning, and the first grabbing module 3 again takes the first product 200 out of the vertical fixing plate 111 and places the first product 200 on the dispensing module 4.

By the arrangement of the first product positioning module 11, the positioning of the first product 200 can be realized, the accuracy of the dispensing module 4 when coating the adhesive is effectively improved, and the adhesive overflow is placed.

Further, referring to fig. 5 and 7, the second feeding module 6 includes a second conveyor 601, a second feeding bin 602, a second feeding level 603, and a recycling level 604, which are disposed on the frame 1. The second supply bin 602, the second loading level 603, and the recycling level 604 are sequentially arranged along the moving direction of the second conveyor belt 601, and a plurality of second products are placed on one second tray 400, specifically, the second tray 400 has a plurality of placement positions distributed in an array, and a plurality of second products are placed on the placement positions of the second tray 400. The second supply bin 602 may stack a plurality of the second trays 400, and the second conveyor 601 may be configured to sequentially convey the second trays 400 loaded with the second products on the second supply bin 602 to the second loading position 603 from bottom to top. The second trays 400 are taken out as they pass the second loading station 603, the second trays 400 are continuously transported by the second conveyor 601 to the recovery station 604, and the second trays 400 are stacked in the order from bottom to top in the recovery station 604. The second supply bin 602 and the recovery position 604 have similar structures and the same working principle as the first supply bin 203, and are not described herein.

The second feeding level 603 includes a lateral driving member 6031, an up-down cylinder 6032, a turning cylinder 6033, and a first suction head 6034, wherein the lateral driving member 6031 is fixedly arranged on the frame 1, the up-down cylinder 6032 is fixedly mounted on the lateral driving member 6031 and driven by the lateral driving member 6031 in a direction perpendicular to the horizontal direction of the second conveyor belt 601, the turning cylinder 6033 is fixedly mounted on the up-down cylinder 6032 and driven by the up-down cylinder 6032 in a vertical direction, the first suction head 6034 is in driving connection with the turning cylinder 6033, and the turning cylinder 6033 can drive the first suction head 6034 to turn; when the second tray 400 is conveyed to the second feeding position 603 by the second conveyor 601 along the travelling direction, the transverse driving member 6031 drives the up-down cylinder 6032, the overturning cylinder 6033 and the first suction head 6034 to sequentially move to a position right above the second product in a preset sequence, the up-down cylinder 6032 drives the overturning cylinder 6033 and the first suction head 6034 to descend, the first suction head 6034 adsorbs the second product, the up-down cylinder 6032 drives the overturning cylinder 6033 and the first suction head 6034 to ascend, and the overturning cylinder 6033 drives the first suction head 6034 to overturn so as to enable the second product to face upwards. In particular, since the second product is facing up when placed on the second tray 400, it is necessary to flip the second product at this step so that the rough surface of the second product faces up.

Further, referring to fig. 5, the second grabbing module 7 includes a four-axis robot 701, a second suction head 702, and a first visual positioning assembly 703, where the four-axis robot 701 is fixedly installed on the frame 1, the second suction head 702 is installed on an output shaft of the four-axis robot 701, and the first visual positioning assembly 703 is installed on the frame 1; the four-axis robot 701 is used for driving the second suction head 702 to move above the first suction head 6034, the four-axis robot 701 continuously drives the second suction head 702 to descend to be in contact with the second product adsorbed on the first suction head 6034, the second suction head 702 adsorbs and fixes the second product, the four-axis robot 701 drives the second suction head 702 to ascend and continuously drives the second suction head 702 and the second product to move above the first visual positioning component 703, the first visual positioning component 703 is used for detecting whether the angle of the second product is correct, the four-axis robot 701 is further used for rotationally adjusting the second product according to the positioning result of the first visual positioning component 703, the four-axis robot 701 continuously drives the second suction head 702 and the second product to move above the pre-assembly module 5 and place the second product on the pre-assembly module 5 to form a first product to be placed on the first thermal compression module 200, and the second product to be placed on the first thermal compression module 2001 is combined with the first product 200. This results in the second product having a light surface facing downward, i.e., the LOGO light surface in this embodiment, facing outward of the housing.

The first visual positioning component 703 is implemented based on the principle of a CCD visual positioning system, and can effectively sense the shape, size, etc. of the detected object, so as to determine whether the shape, size, angle, etc. of the detected object conform to preset values. Whether the angle of the second product is correct or not can be detected through the first visual positioning component 703, and if not, the four-axis robot 701 is controlled to drive the suction head to rotate so as to correct the angle and the position of the second product. Of course, if the shape and the size of the second product are detected to be inconsistent, the second product is judged to be a defective product, and the second product is directly discarded and is not assembled.

Further, referring to fig. 5, in order to recover the above-mentioned unqualified second product, the product assembling assembly further includes a second product recovery module 12, the second product recovery module 12 is fixedly mounted on the frame 1, the first visual positioning assembly 703 is further configured to detect whether the second product is qualified, the four-axis robot 701 is further configured to convey the unqualified second product to the second product recovery module 12, and the second product recovery module 12 is configured to recover the unqualified second product.

Further, the pre-assembly module 5 includes a placement table 501, a second visual positioning component 502 and a third visual positioning component 503 which are fixedly arranged on the frame 1, the placement table 501 is used for pre-assembling the first product 200 and the second product, the second visual positioning component 502 is located at the bottom of the placement table 501, the second visual positioning component 502 is used for detecting whether the placement position of the first product 200 is correct and is adjusted by the first grabbing module 3, the third visual component is located above the placement table 501, and the third visual positioning component 503 is used for detecting whether a gap between the first product 200 and the second product of the product to be hot pressed is qualified. In particular, the second visual positioning assembly 502 and the third visual positioning assembly 503 are also implemented based on the principle of a CCD visual positioning system, and the working principle thereof is the same as that of the first visual positioning assembly 703. Through the arrangement of the second visual positioning component 502 and the third visual positioning component 503, the first product 200 and the second product can be ensured to be combined more accurately, and the first visual recognition component is added, so that triple positioning is realized, and the accuracy is very high. More specifically, when the third visual positioning component 503 detects that the gap between the first product 200 and the second product of the product to be hot pressed is not qualified, it determines that the product to be hot pressed is not qualified, and directly discards the product to be hot pressed and does not perform hot pressing.

Further, referring to fig. 2, 3 and 8, the hot pressing module 9 includes a second base 901 and a hot pressing assembly 902 disposed on the second base 901, the hot pressing assembly 902 includes a pressure maintaining jig 9021, an in-out cylinder 9022, a pressing cylinder 9023, an elastic pressing head 9024, and a pressing block 9025, the pressure maintaining jig 9021 and the in-out cylinder 9022 are fixedly mounted on the second base 901, the in-out cylinder 9022 is located at one side of the pressure maintaining jig 9021, the pressing cylinder 9023 is fixedly mounted on the in-out cylinder 9022 and driven by the in-out cylinder 9022 in a horizontal direction, the elastic pressing head 9024 is fixedly mounted on the pressing cylinder 9023 and driven by the pressing cylinder 9023 in a vertical direction, and the pressing block 9025 is fixedly mounted at a side edge of the elastic pressing head 9024. In this embodiment, the number of the hot press assemblies 902 is plural, and because the hot press is a step with a longer processing cycle, by providing a plurality of hot press assemblies 902, a plurality of products to be hot pressed can be simultaneously hot pressed, thereby effectively improving the efficiency of the whole assembly process.

The third grabbing module 8 is used for placing the product to be hot pressed on the pressure maintaining jig 9021, when hot pressing is carried out, the air inlet and outlet cylinder 9022 drives the lower pressing cylinder 9023, the elastic pressing head 9024 and the pressing block 9025 to extend out, the elastic pressing head 9024 is located above the second product, the lower pressing cylinder 9023 drives the elastic pressing head 9024 and the pressing block 9025 to press down, the elastic pressing head 9024 is in butt joint with the second product, the pressing block 9025 is in butt joint with the first product 200, the pressure maintaining jig 9021 is heated, and hot pressing is carried out, so that the finished product is obtained. Specifically, the elastic pressing head 9024 has elasticity, and can prevent the product from being damaged by the overpressure. The pressing block 9025 is used for tightly adhering the product to the heating position of the pressure maintaining jig 9021 below, and is beneficial to better heat conduction.

Further, referring to fig. 5, the product assembling module further includes a buffer module 13 disposed on the frame 1, the buffer module 13 is configured to buffer the first tray 300, after the first grabbing module 3 takes the first product 200 out of the first loading module 2, the first grabbing module 3 continues to take the empty first tray 300 out of the first loading module 2 and convey the empty first tray 300 to the buffer module 13, and the buffer module 13 can stack a plurality of first trays 300. Since the first tray 300 needs to be reused for recycling the finished product, a buffer module 13 needs to be provided to temporarily place the first tray 300.

Further, referring to fig. 9, the blanking module 10 includes a third base 1001, a third conveyor 1002, a blanking level 1003, and a receiving bin 1004 disposed on the third base 1001, where the blanking level 1003 and the receiving bin 1004 are sequentially disposed along a movement direction of the third conveyor 1002, the third grabbing module 8 is further configured to take out the first tray 300 from the buffer module 13 and convey the first tray to the blanking level 1003, the blanking level 1003 can only place one first tray 300 at a time, the third grabbing module 8 continues to grab the finished product from the hot press module 9 and place the finished product on the first tray 300 of the blanking level 1003, the third conveyor 1002 is configured to convey the first tray 300 loaded with the finished product from the blanking level 1003 to the receiving bin 1004, and the receiving bin 1004 is capable of receiving the first tray 300 and stacking the first tray 300 in a manner that the first tray 300 is inserted from the bottom.

The material receiving bin 1004 includes a second lifting cylinder 10041, a second bearing disc 10042, and a gravity material clamping mechanism 10043, wherein the second lifting cylinder 10041 is fixedly mounted on the third base 1001, the second bearing disc 10042 is in driving connection with the second lifting cylinder 10041, and the gravity material clamping mechanism 10043 is fixedly mounted on the third base 1001 and is located at a side edge of the second bearing disc 10042; during material collection, the third conveyor belt 1002 drives the first tray 300 to move above the second carrier tray 10042, the second lifting cylinder 10041 drives the second carrier tray 10042 to lift up to drive the first tray 300 to lift up, the gravity material clamping mechanism 10043 is pushed by the first tray 300 to rotate upwards and open, the second lifting cylinder 10041 descends, and the gravity material clamping mechanism 10043 rotates downwards to a horizontal position under the action of gravity of the first tray 300 to limit the first tray 300 to continue descending.

Through setting up of the discharging position 1003, the combination of the finished product and the first tray 300 can be completed, and then the first tray 300 is conveyed to the material receiving bin 1004 for stacking through the third conveying belt 1002, so that the recovery of the finished product is completed. The plurality of the receiving bins 1004 may be provided, and the plurality of the receiving bins 1004 may be provided along the third conveyor 1002.

In an alternative embodiment, the product to be hot pressed and the finished product may be rejected for various reasons, such as rejection of a gap between the first product 200 and the second product, glue overflow or degumming of the finished product, and so on. Therefore, one of the receiving bins 1004 is set as a receiving bin of reject for receiving reject.

The foregoing examples only represent preferred embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. A product assembly apparatus for bonding a first product to a second product, comprising: the device comprises a frame, a first feeding module, a first grabbing module, a dispensing module, a pre-assembly module, a second feeding module, a second grabbing module, a third grabbing module, a hot pressing module and a discharging module, wherein the first feeding module, the dispensing module, the hot pressing module and the discharging module are arranged adjacent to the frame, the first grabbing module, the pre-assembly module, the second feeding module and the second grabbing module are arranged on the frame, and the third grabbing module is arranged between the hot pressing module and the frame; the first feeding module is used for providing the first product, the first grabbing module is used for taking the first product out of the first feeding module and placing the first product in the dispensing module, the dispensing module is used for coating adhesive on the first product, the first grabbing module is also used for taking the first product coated with the adhesive out of the dispensing module and placing the first product into the pre-assembly module, the second feeding module is used for providing the second product, the second grabbing module is used for taking the second product out of the second feeding module and placing the second product onto the first product on the pre-assembly module to form a product to be hot pressed, the third grabbing module is used for taking the product to be hot pressed out of the pre-assembly module and placing the product to be hot pressed into the hot pressing module, the hot pressing module is also used for heating the product to be hot pressed and pressing the product to bond the first product and the second product together to form a finished product, and the third grabbing module is also used for taking the product to be hot pressed into the hot pressing module and placing the product to be hot pressed into the hot pressing module.

2. The product assembling apparatus according to claim 1, wherein the first loading module includes a first base, a first conveyor belt provided on the first base, a first supply bin, and a first loading level, the first supply bin and the first loading level are sequentially provided along a movement direction of the first conveyor belt, the first product is placed on a first tray, the first supply bin is capable of stacking a plurality of first trays, the first conveyor belt is used for sequentially conveying the first trays loaded with the first product on the first supply bin to the first loading level in an order from bottom to top, and the first loading level is capable of receiving only one first tray at a time.

3. The product assembly device of claim 1, further comprising a first product positioning module disposed on the frame, the first product positioning module disposed adjacent to the dispensing module, the first product positioning module comprising a vertical fixing plate, a positioning block, and a sensor, the positioning block having a plurality of first sides fixedly disposed on the vertical fixing plate, the sensor being fixedly disposed on a second side of the vertical fixing plate, the first sides being disposed opposite the second sides; the sensor is used for sensing whether the first product is placed on the vertical fixing plate, the positioning block is used for supporting the first product, the first grabbing module firstly takes the first product out of the first feeding module and places the first product on the first surface of the vertical fixing plate, the first product falls to be in butt joint with the positioning block by self gravity to realize positioning, and the first grabbing module again takes the first product out of the vertical fixing plate and places the first product on the dispensing module.

4. The product assembling apparatus according to claim 1, wherein the second loading module includes a second conveyor provided on the frame, a second supply bin, a second loading level, and a recovery level, the second supply bin, the second loading level, and the recovery level being provided in order along a direction in which the second conveyor moves, a plurality of the second products being placed on one second tray, the second supply bin being capable of stacking a plurality of the second trays, the second conveyor being for sequentially conveying the second trays loaded with the second products on the second supply bin to the second loading level in order from bottom to top, the second trays being taken out while passing the second loading level, the second trays being continuously conveyed to the recovery level by the second conveyor, the second trays being stacked in order from bottom to top in the recovery level;

the second material loading level includes horizontal driving piece, upper and lower cylinder, upset cylinder and first suction head, horizontal driving piece is fixed to be located in the frame, upper and lower cylinder fixed mounting is in on the horizontal driving piece and by horizontal driving piece carries out the drive of perpendicular to the horizontal direction of second conveyer belt, upset cylinder fixed mounting is in on the upper and lower cylinder and by the upper and lower cylinder carries out the drive along vertical direction, first suction head with upset cylinder drive connection, the upset cylinder can drive first suction head overturns.

5. The product assembly device of claim 4 wherein the second grasping module comprises a four-axis robot fixedly mounted on the frame, a second suction head mounted on an output shaft of the four-axis robot, and a first visual positioning assembly mounted on the frame.

6. The product assembly device of claim 5 further comprising a second product recovery module fixedly mounted to the frame, the first visual positioning assembly further configured to detect whether the second product is acceptable, the four-axis robot further configured to deliver the unacceptable second product to the second product recovery module, the second product recovery module configured to recover the unacceptable second product.

7. The product assembling device of claim 1, wherein the pre-assembly module comprises a placement table fixedly arranged on the frame, a second visual positioning assembly and a third visual positioning assembly, the placement table is used for pre-assembling the first product and the second product, the second visual positioning assembly is positioned at the bottom of the placement table, the second visual positioning assembly is used for detecting whether the placement position of the first product is correct, the third visual positioning assembly is positioned above the placement table, and the third visual positioning assembly is used for detecting whether a gap between the first product and the second product of the product to be hot pressed is qualified.

8. The product assembling device according to claim 1, wherein the hot pressing module comprises a second base and a hot pressing assembly arranged on the second base, the hot pressing assembly comprises a pressure maintaining jig, an inlet and outlet cylinder, a lower pressing cylinder, an elastic pressing head and a pressing block, the pressure maintaining jig and the inlet and outlet cylinder are fixedly arranged on the second base, the inlet and outlet cylinder is positioned on one side of the pressure maintaining jig, the lower pressing cylinder is fixedly arranged on the inlet and outlet cylinder and driven in the horizontal direction by the inlet and outlet cylinder, the elastic pressing head is fixedly arranged on the lower pressing cylinder and driven in the vertical direction by the lower pressing cylinder, and the pressing block is fixedly arranged on the side edge of the elastic pressing head.

9. The product assembling device of claim 2, further comprising a buffer module disposed on the frame, wherein the buffer module is configured to buffer the first tray, and the first gripper module continues to remove and convey the empty first tray from the first loading module to the buffer module after the first gripper module removes the first product from the first loading module, and the buffer module is capable of stacking a plurality of first trays.

10. The product assembling apparatus according to claim 9, wherein the blanking module includes a third base, a third conveyor belt provided on the third base, a blanking level, and a receiving bin provided in order along a moving direction of the third conveyor belt, the third grabbing module is further configured to take out the first tray from the buffer module and convey the first tray to the blanking level, the blanking level can place only one of the first trays at the same time, the third grabbing module continues to grab the finished product from the hot press module and place the finished product on the first tray of the blanking level, the third conveyor belt is configured to convey the first tray loaded with the finished product from the blanking level to the receiving bin, and the receiving bin is configured to collect the first tray and stack the first tray in a manner that the first tray is inserted from the bottom.

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