CN215853905U

CN215853905U - Glass conveying mechanism

Info

Publication number: CN215853905U
Application number: CN202121418339.5U
Authority: CN
Inventors: 朱晓玲; 梅健; 林�吉
Original assignee: Anhui Yinrui Intelligent Technology Co ltd
Current assignee: Anhui Yinrui Intelligent Technology Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-02-18
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to the technical field of glass processing equipment, in particular to a glass conveying mechanism and application thereof, wherein the glass conveying mechanism comprises a rack, a driving source and two conveying belts, wherein the conveying belts are rotatably arranged on the rack, the two conveying belts are arranged in parallel at intervals along the direction vertical to the glass conveying direction, and the driving source can drive the conveying belts to convey complete glass from one end to the other end of the rack or the self-exploded glass falls from the area between the adjacent conveying belts and is discharged out of a glass conveying line; the utility model conveys intact glass forwards normally through two parallel and spaced conveyor belts, and for incomplete glass such as self-explosion broken glass, the glass can fall from the area between the adjacent conveyor belts and is separated from the glass conveying line; the technical scheme provided by the utility model is simple and feasible, directly avoids the defect that the self-explosion cracked glass is removed by adopting a plate falling device or a manual knocking mode in the prior art, and has better application prospect.

Description

Glass conveying mechanism

Technical Field

The utility model relates to the technical field of glass processing equipment, in particular to a glass conveying mechanism and application thereof.

Background

In the prior art, in a cold-end conveying roller way of glass, a plate falling device has double functions of conveying qualified glass plates and discharging unqualified glass plates out of the conveying roller way.

In a specific application, for example, in a glass deep processing production line with a toughening furnace, a glass product is heated by the toughening furnace and then enters a cooling device for quenching, so that a strong compressive stress is formed on the surface layer of the glass product, the mechanical strength of the glass is increased by several times, and semi-tempered or toughened glass is formed. However, most of the existing plate falling devices adopt an air cylinder or an electric push rod as power to control lifting, and due to the fact that a lot of glass cullets are arranged at the plate falling devices, the air cylinder or the electric push rod works under severe conditions, and due to some reasons in design, most of the plate falling devices have the defects of large impact in work, unreliable work, difficulty in maintenance and the like; on the other hand, because the tonnage of the existing glass production line is larger and larger, the interval period between finished glass plates is shorter and shorter, and the rise and fall period of the plate falling device is also required to be as short as possible so as to ensure that the former unqualified glass plate can fall down quickly, and when the latter glass plate arrives, the plate falling device falls down and normally conveys the glass plate backwards. However, the existing plate falling device is controlled to rise and fall by taking an air cylinder or an electric push rod as power, the period is long, and the requirement of quick plate falling is difficult to adapt.

In the actual operation process, in order to solve the problem of glass spontaneous explosion on a glass deep processing line with a toughening furnace, workers are arranged at two sides of a conveying line at the rear end of a cooling device, a hand-held tool breaks the glass after the glass spontaneous explosion and enables the glass to freely fall into a waste box below the conveying line, however, the worker needs to be arranged to stare at the conveying line all the time, the conveying line does not stop conveying forwards when the broken glass is knocked, and long-term knocking inevitably affects the working stability of the conveying line.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a glass conveying mechanism which can discharge broken glass out of a glass conveying line and ensure that complete glass is normally conveyed forwards.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a glass delivery mechanism comprising:

a frame;

the driving source is arranged on the frame and used for providing power;

and the driving source can drive the conveyor belts to convey the complete glass from one end to the other end of the frame, or the self-explosion glass falls from the area between the adjacent conveyor belts and is discharged out of the glass conveying line.

In a further technical scheme, two conveyor belts are respectively supported on two sides of the glass to be conveyed;

preferably, the sum of the width of the two conveyor belts is 1.5-4% of the width of the glass to be conveyed.

In a further technical solution, the glass conveying mechanism further comprises:

the mount pad is provided with two and is located respectively the both ends of frame, the mount pad on rotate and arrange the drive wheel, the conveyer belt cover establish between the drive wheel on the mount pad of frame both ends, and one of them drive wheel with the drive source transmission be connected.

In a further technical scheme, a synchronous roller is arranged on a driving wheel between the installation seats vertical to the glass conveying direction, and the synchronous roller is in transmission connection with the driving source.

In a further technical proposal, two ends of the frame are respectively provided with a support bar which is arranged perpendicular to the glass conveying direction,

the mounting seats are sleeved on the supporting rods, and the driving mechanism is arranged on the machine frame and used for driving the two mounting seats on the same supporting rod to be close to or far away from each other.

In a further technical scheme, the driving mechanism comprises a screw rod rotationally arranged on the rack, the screw rod is in threaded connection with the mounting seat, a hand-operated wheel is arranged at one end of the screw rod, and the hand-operated wheel rotates forwards or backwards to drive the mounting seat to be close to or far away from the mounting seat on the other side.

In a further technical scheme, two screw rods positioned on one side of the rack are respectively provided with a first gear which is coaxially arranged, a transmission rod which is rotatably arranged on the rack is arranged between the two screw rods, two ends of the transmission rod are respectively provided with a second gear which is coaxially arranged, and the second gears are meshed with the first gears.

and the waste bin is arranged at the bottom of the rack and used for collecting the broken glass falling between the adjacent conveyor belts.

the material guide plate is arranged below the material facing side of the conveyor belt and extends downwards in an inclined mode.

The utility model also provides an application of the glass conveying mechanism in a glass processing line with a toughening furnace, wherein the application comprises the step of arranging the glass conveying mechanism on the discharge side of the cooling equipment.

Compared with the prior art, the utility model has the following technical effects:

the present invention provides a glass delivery mechanism that delivers intact glass normally forward by two parallel spaced belts 30, while for glass that is not intact, such as shattered by spontaneous explosion, it can fall from the area between adjacent belts and exit the glass delivery line. The technical scheme provided by the utility model is simple and feasible, directly avoids the defect that the self-explosion cracked glass is removed by adopting a plate falling device or a manual knocking mode in the prior art, and has better application prospect.

Additional features and advantages of the utility model will be set forth in the detailed description which follows.

Drawings

FIG. 1 is a schematic view of a glass conveying roll according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of position A of FIG. 1;

FIG. 3 is a top view of the glass delivery roll of FIG. 1;

the reference numbers in the figures illustrate: 10-a rack, 11-a support rod, 12-a screw rod, 121-a first gear, 13-a hand wheel, 14-a transmission rod, 141-a second gear, 15-a material guide plate, 20-a driving source, 30-a conveyor belt, 40-a mounting seat, 41-a transmission wheel, 42-a synchronous roller and 50-a waste bin.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further clarified by combining the specific drawings.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1, 2, and 3, the present invention provides a glass conveying mechanism including a frame 10, a driving source 20, and a conveyor belt 30; the frame 10 mainly serves as a support and a fixture for mounting and arranging components such as the driving source 20 and the conveyor belt 30.

The driving source 20 is arranged on the frame 10 and used for providing power;

the conveyer belts 30 are rotatably arranged on the frame 10, two conveyer belts 30 are arranged at intervals in parallel in the direction perpendicular to the glass conveying direction, and the driving source 20 can drive the conveyer belts 30 to convey the whole glass from one end of the frame 10 to the other end, or the glass which is self-exploded falls from the area between the adjacent conveyer belts 30 to be discharged out of the glass conveying line.

The technical idea of the utility model is that intact glass is normally conveyed forward by two parallel spaced-apart belts 30, whereas for incomplete, e.g. self-bursting, glass, which may fall from the area between adjacent belts 30 and leave the glass conveying line. The technical scheme provided by the utility model is simple and feasible, directly avoids the defect that the self-explosion cracked glass is removed by adopting a plate falling device or a manual knocking mode in the prior art, and has better application prospect.

In the utility model, two conveyor belts 30 which are arranged in parallel at intervals are arranged in the direction perpendicular to the glass conveying direction to support and convey the glass forwards; if the glass is cracked due to various factors, the glass can fall from the area between the adjacent conveyor belts 30 due to the loss of effective support, and the inventor of the application has found that the number of the conveyor belts 30 cannot be three, and if three conveyor belts are arranged, the probability that the glass is cracked but can still be conveyed forwards under the support of two conveyor belts 30 exists, and at this time, the glass is inevitably stared manually, namely, the problem of manpower waste exists; by providing two parallel spaced conveyor belts 30, if the glass is cracked by spontaneous explosion, the glass will inevitably fall off due to loss of effective support.

Further, according to the present invention, in order to better implement the concept of the present invention, two conveyor belts 30 are supported on both sides of the glass to be conveyed, so that the glass entering the glass conveying mechanism is inevitably dropped due to the loss of effective support after the glass is broken by self-explosion, and preferably, in the present invention, the sum of the supporting widths of the two conveyor belts 30 accounts for 1.5-4% of the width of the glass to be conveyed.

In the utility model, as a specific arrangement mode of the conveyor belt 30 on the rack 10, the glass conveying mechanism further comprises mounting seats 40, two of the mounting seats 40 are respectively positioned at two ends of the rack 10, the mounting seats 40 are rotatably provided with the drive wheels 41, the conveyor belt 30 is sleeved between the drive wheels 41 on the mounting seats 40 at the two ends of the rack 10, and one of the drive wheels 41 is in transmission connection with the drive source 20.

Further, in the present invention, in order to improve the synchronism of the forward glass conveying of the conveyor belts 30 on the two sets of mounting seats 40, a synchronizing roller 42 is disposed on the driving wheel 41 between the mounting seats 40 perpendicular to the glass conveying direction, and the synchronizing roller 42 is in transmission connection with the driving source 20.

Specifically, as shown in fig. 1, the synchronizing roller 42 is rotatably disposed on the frame 10 via a bearing, the driving source 20 is composed of a servo motor and a reducer, a driving gear is disposed on an output shaft of the reducer, and a chain is disposed between the driving gear and a driven gear disposed on the synchronizing roller 42 for transmitting power.

Furthermore, in the utility model, in order to adjust the distance between the two conveyor belts 30 conveniently to adapt to the conveying of glass products with different specifications and sizes, the two ends of the rack 10 are respectively provided with the support rods 11 arranged perpendicular to the glass conveying direction, the installation seats 40 are sleeved on the support rods 11, and the rack 10 is provided with the driving mechanism for driving the two installation seats 40 on the same support rod 11 to approach or separate from each other.

It should be noted that, in the above solution, in order to accommodate the movement of the mounting seat 40 on the support rod 11, a key is provided between the synchronizing roller 42 and the driving wheel 41 to cooperate with the limiting groove, so that the driving wheel 41 can still move along the length direction of the synchronizing roller 42 without affecting the power transmission from the synchronizing roller 42 to the driving wheel 41; specifically, for example, a limit groove extending in the length direction is provided on the surface of the synchronizing roller 42, and a key extending in the radial direction is provided on the inner edge of the driving wheel 41, and the key is engaged in the limit groove.

In the utility model, the driving mechanism is used for driving the two installation bases 40 on the same supporting rod 11 to approach or separate from each other, as a specific implementation mode of the driving mechanism, the driving mechanism comprises a screw 12 rotationally arranged on the rack 10, the screw 12 is in threaded connection with the installation bases 40, one end of the screw 12 is provided with a hand-operated wheel 13, and the hand-operated wheel 13 rotates forwards or backwards to drive the installation bases 40 to approach or separate from the installation bases 40 on the other side.

Further, in the present invention, in order to achieve that the mounting seat 40 on one side of the rack 10 is simultaneously close to or away from the mounting seat 40 on the other side, the two screws 12 located on one side of the rack 10 are both provided with a first gear 121 coaxially arranged, a transmission rod 14 rotatably arranged on the rack 10 is arranged between the two screws 12, both ends of the transmission rod 14 are both provided with second gears 141 coaxially arranged, and the second gears 141 are meshed with the first gears 121. Thus, when one of the mounting seats 40 is driven by the screw 12 to move toward or away from the other mounting seat 40, the power is transmitted to the screw 12 on the same side of the frame 10 through the transmission rod 14, and the screw drives the mounting seat 40 to move correspondingly.

According to the present invention, the glass conveying mechanism further comprises a waste bin 50, wherein the waste bin 50 is arranged at the bottom of the frame 10 and is used for collecting the broken glass falling between the adjacent conveyor belts 30. Further preferably, in the present invention, the bottom of the waste bin 50 is further provided with a roller with a brake, so that a worker can conveniently pull out the waste bin 50 filled with cullet for processing.

Further, in the present invention, the glass conveying mechanism further includes a material guiding plate 15, the material guiding plate 15 is disposed below the material facing side of the conveyor 30, and the material guiding plate 15 extends obliquely downward. In this way, when the cullet just enters the glass conveying mechanism, the cullet falls into the middle position of the frame 10 under the guidance of the material guide plate 15 due to the loss of effective support, so as to avoid the cullet from falling to the side of the glass conveying mechanism and affecting the normal use of the device.

The utility model also provides an application of the glass conveying mechanism in a glass processing line with a toughening furnace, wherein the application comprises the step of arranging the glass conveying mechanism on the discharge side of the cooling equipment. After being subjected to high-temperature treatment by a toughening furnace, glass products enter cooling equipment for quenching to realize the toughening effect, but the glass products treated by the process have certain probability of spontaneous explosion, the glass conveying mechanism is arranged on the discharge side of the cooling equipment, so that the influence of glass subjected to spontaneous explosion and fragmentation on the normal operation of a production line can be effectively avoided, when the glass conveying mechanism is used specifically, the distance between two parallel spaced conveying belts 30 on the glass conveying mechanism is adjusted to be equivalent to the width of the glass products, and when the glass products passing through the cooling equipment do not undergo spontaneous explosion, the complete glass products are conveyed from one end to the other end of a rack 10 by the conveying belts 30 and are continuously conveyed forwards by a subsequent conveying mechanism; when the glass product passing through the cooling device is broken due to spontaneous explosion and enters the glass conveying mechanism provided by the utility model, the glass product loses effective support and falls from the area between the two conveyor belts 30.

The foregoing shows and describes the general principles, essential features, and inventive features of this invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A glass conveying mechanism, comprising:

a frame (10);

a driving source (20) arranged on the frame (10) and used for providing power;

and the conveying belts (30) are rotatably arranged on the frame (10), two conveying belts (30) are arranged at intervals in parallel along the direction perpendicular to the glass conveying direction, and the driving source (20) can drive the conveying belts (30) to convey the complete glass from one end to the other end of the frame (10) or the glass which is self-exploded falls from the area between the adjacent conveying belts (30) to discharge the glass conveying line.

2. Glass conveying mechanism according to claim 1, characterized in that two conveyor belts (30) are supported on either side of the glass to be conveyed;

the sum of the support widths of the two conveyor belts (30) accounts for 1.5-4% of the width of the glass to be conveyed.

3. The glass conveying mechanism according to claim 1, further comprising:

mount pad (40), be provided with two and be located respectively the both ends of frame (10), mount pad (40) on rotate and arrange drive wheel (41), conveyer belt (30) cover establish between drive wheel (41) on mount pad (40) at frame (10) both ends, and one of them drive wheel (41) with driving source (20) transmission be connected.

4. A glass conveying mechanism according to claim 3, characterized in that a synchronizing roller (42) is provided on the driving wheel (41) between the mounting seats (40) perpendicular to the glass conveying direction, and the synchronizing roller (42) is in driving connection with the driving source (20).

5. Glass conveying mechanism according to claim 3, characterized in that the frame (10) is provided at each of its two ends with a support bar (11) arranged perpendicularly to the glass conveying direction,

the mounting seats (40) are sleeved on the supporting rods (11), and the rack (10) is provided with a driving mechanism for driving the two mounting seats (40) on the same supporting rod (11) to mutually approach or mutually separate.

6. The glass conveying mechanism according to claim 5, wherein the driving mechanism comprises a screw rod (12) rotatably arranged on the rack (10), the screw rod (12) is in threaded connection with the mounting seat (40), a hand-operated wheel (13) is arranged at one end of the screw rod (12), and the hand-operated wheel (13) rotates forwards or backwards to drive the mounting seat (40) to approach or depart from the mounting seat (40) on the other side.

7. The glass conveying mechanism according to claim 6, wherein two screws (12) on one side of the frame (10) are provided with first gears (121) coaxially arranged, a transmission rod (14) rotatably arranged on the frame (10) is arranged between the two screws (12), two ends of the transmission rod (14) are provided with second gears (141) coaxially arranged, and the second gears (141) are meshed with the first gears (121).

8. The glass conveying mechanism according to claim 1, further comprising:

a waste bin (50) disposed at the bottom of the rack (10) for collecting cullet falling between adjacent conveyor belts (30).

9. The glass conveying mechanism according to claim 1 or 8, further comprising:

the material guide plate (15) is arranged below the material facing side of the conveyor belt (30), and the material guide plate (15) extends downwards in an inclined mode.