A glass processing delivery roll structure

Abstract

The utility model provides a kind of conveying roller structure of glass processing, including the conveying unit being set on production line, conveying unit includes support and first motor, multiple main shafts are evenly arranged in support inside along glass transport direction, and adjacent two main shafts are connected by chain, and the periphery of each main shaft is respectively detachably arranged multiple rollers along axial direction, and the periphery of each roller can be respectively connected in the lower end surface of glass, first motor is set on the side of support, and the driving end of first motor can drive any one main shaft to rotate.The conveying roller structure of glass processing described in the utility model, by setting the roller formed by upper arc body and lower arc body, and the upper arc body and lower arc body can be mutually clamped and fixed by clamping block and first recess, realize quick installation, realize quick dismounting by pressing structure one-key to release clamping, realize the position of quick adjustment roller.

Description

Technical Field

[0001] This utility model belongs to the field of conveying equipment, and in particular relates to a conveying roller structure for glass processing. Background Technology

[0002] Before deep processing steps such as glass cutting, edging, and coating, the raw glass sheets need to be transported to the corresponding processing equipment by a conveyor. In the existing technology, glass conveyors usually use roller conveyors. Roller conveyors have a simple structure, high flexibility, and adjustable roller spacing, which can stably support the stable transport of small pieces of glass and irregularly shaped glass. However, when adjusting the rollers of existing roller conveyors, it is necessary to remove the rollers by disassembling multiple screws, adjust their position, and then tighten the screws to fix them. This operation is cumbersome, which not only increases the labor intensity of workers, but also reduces production efficiency. Utility Model Content

[0003] In view of this, the present invention aims to propose a conveying roller structure for glass processing, so as to solve the problem that traditional roller conveyors require the disassembly and assembly of multiple screws when adjusting the rollers, which is cumbersome and leads to high labor intensity and low production efficiency for workers.

[0004] To achieve the above objectives, the technical solution of this utility model is implemented as follows: A conveying roller structure for glass processing includes a conveying unit installed on a production line. The conveying unit is used to convey glass. The conveying unit includes a support and a first motor. Multiple main shafts are evenly arranged inside the support along the glass transport direction, and adjacent main shafts are connected by chains. Multiple rollers are detachably installed on the periphery of each main shaft along the axial direction, and the periphery of each roller can be rolled onto the lower end face of the glass. The first motor is located on one side of the support, and the drive end of the first motor can drive any one of the main shafts to rotate.

[0005] Furthermore, the roller includes an upper arc body, a lower arc body, and a pressing structure. The upper arc body and the lower arc body are parallel to each other and arranged opposite each other. There are four pressing structures, which are respectively arranged on both sides of the upper arc body. The four pressing structures are opposite each other in pairs, and one end of each pair of pressing structures can abut against the outer sides of the lower arc body.

[0006] Furthermore, each end of the upper arc body is provided with a first groove, and two pressing structures are slidably arranged in each first groove, with the two pressing structures being parallel to each other and facing each other.

[0007] Furthermore, a boss is provided at each end of the lower arc body, and a first groove is provided at the upper end of the boss. Two locking blocks are slidably arranged in the first groove. The two locking blocks are parallel to each other and facing each other. A spring is provided between the two locking blocks, and the two ends of the spring are fixedly connected to one end of one locking block. The outer periphery of the two locking blocks can be locked into the inner ring of the first groove, and one side of each locking block can abut against one end of a pressing structure. A top plate is provided in the middle of the inner ring of the lower arc body. The outer periphery of the main shaft is provided with an axial mounting groove, and the outer periphery of the top plate can be located in the inner ring of the mounting groove.

[0008] Furthermore, the pressing structure includes a flat plate, a pressing shaft, and a first spring. The outer periphery of the flat plate is slidably connected to the inner ring of the first groove, and one side of the flat plate can abut against one side of the locking block. The other side of the flat plate is provided with a pressing shaft and two first springs, and the two first springs are respectively located on both sides of the pressing shaft. One side of the inner wall of the first groove is provided with a first through hole and two connecting holes, and the outer periphery of the pressing shaft is located in the inner ring of the first through hole. The flat plate is elastically connected to the bottom of the two connecting holes by the two first springs.

[0009] Furthermore, the glass processing conveying roller structure also includes a correction unit, which is disposed within the conveying unit. The two outer sides of the correction unit are respectively rotatably connected to the two sides of the glass. The correction unit is used to limit the displacement trajectory of the glass. The correction unit includes a linear displacement module, a mounting base, side rollers, a mounting frame, and a second spring. The linear displacement module is disposed within the support, and the mounting base is disposed on the linear displacement module. The linear displacement module is used to drive the mounting base to linear displacement. Two second through holes are provided along the axial direction on one side of the mounting base. A mounting frame is slidably disposed in each second through hole, and a side roller is rotatably disposed between the two mounting frames. The outer sides of the side rollers are rotatably connected to one side of the glass. A second spring is sleeved on the outer side of each mounting frame, and the two ends of the second spring are respectively fixedly connected to one side of the mounting base and the mounting frame.

[0010] Compared with the prior art, the glass processing conveying roller structure of this utility model has the following advantages: The present invention discloses a conveyor roller structure for glass processing. By setting a roller composed of an upper arc body and a lower arc body, the upper arc body and the lower arc body can be locked together by a locking block and a first groove, which enables quick installation. The locking can be released by a pressing structure to enable quick removal, and the position of the roller can be quickly adjusted.

[0011] (2) The glass processing conveying roller structure described in this utility model, by setting a correction unit and the side roller being elastically connected to the mounting base by a mounting frame and a spring, can correct the position of the glass in contact with the side roller, and prevent the side roller from rigidly squeezing the glass and causing damage to the glass by the action of the spring, thereby reducing safety hazards and improving processing accuracy. Attached Figure Description

[0012] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings: Figure 1 This is a schematic diagram of the overall structure of a glass processing conveying roller structure according to an embodiment of the present utility model; Figure 2 This is a schematic diagram of the structure of the roller described in an embodiment of the present utility model; Figure 3 This is a partial cross-sectional structural diagram of the upper arc body according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the structure of the lower arc body removal block and spring piece according to an embodiment of the present invention; Figure 5 This is a schematic diagram of the assembly structure of the card block and spring sheet described in an embodiment of the present utility model; Figure 6 This is a schematic diagram of the pressing structure described in an embodiment of the present utility model; Figure 7 This is a schematic diagram of a partial cross-section of the roller described in an embodiment of the present invention; Figure 8 This is a schematic diagram of the main shaft structure according to an embodiment of the present utility model; Figure 9 This is a schematic diagram of the assembly of the correction unit and the support according to an embodiment of the present invention; Figure 10 for Figure 9 A magnified view of part A in the image; Figure 11 This is a schematic diagram of the mounting base described in an embodiment of the present utility model.

[0013] Explanation of reference numerals in the attached figures: 1-Conveying unit; 11-Bracket; 12-Main shaft; 121-Mounting groove; 13-Roller; 131-Upper arc body; 1311-First groove; 1312-First through hole; 1313-Connecting hole; 132-Lower arc body; 1321-Boss; 1322-First slide groove; 1323-Clamping block; 1324-Spring; 1325-Top plate; 133-Pressing structure; 1331-Flat plate; 1332-Pressing shaft; 1333-First spring; 14-First motor; 2-Correction unit; 21-Linear displacement module; 22-Mounting base; 221-Second through hole; 23-Side roller; 24-Mounting frame; 25-Second spring. Detailed Implementation

[0014] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0015] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0018] like Figure 1As shown, a glass processing conveyor roller structure includes a conveying unit 1, which is installed on a production line and used to convey glass. The conveying unit 1 includes a support 11 and a first motor 14. Multiple main shafts 12 are evenly arranged inside the support 11 along the glass transport direction, and adjacent main shafts 12 are connected by chains. Multiple rollers 13 are detachably arranged axially around the periphery of each main shaft 12, and the periphery of each roller 13 is rotatably connected to the lower end face of the glass. The first motor 14 is located on one side of the support 11. The drive end of the first motor 14 can drive any one of the main shafts 12 to rotate. By driving any one of the main shafts 12 to rotate through the first motor 14, and by connecting adjacent main shafts 12 through sprockets and chains, synchronous rotation of all main shafts 12 can be achieved. By detachably setting multiple rollers 13 on the periphery of the main shaft 12, the position and number of rollers can be adjusted according to the actual site conditions and glass parameters, thereby improving the applicability of the device. The first motor 14 is a three-phase asynchronous motor in the prior art, and its model is YE4-H63-355.

[0019] A conveying roller structure for glass processing also includes a correction unit 2, which is disposed inside the conveying unit 1. The two outer sides of the correction unit 2 are respectively rotatably connected to the two sides of the glass. The correction unit 2 is used to limit the displacement trajectory of the glass. By setting the correction unit 2, the displacement trajectory of the glass can be limited, preventing the glass from shifting due to the shaking of the conveying unit 1 during transportation, which would cause errors in the processing accuracy of downstream equipment and improve product quality. The correction unit 2 includes a linear displacement module 21, a mounting base 22, a side roller 23, a mounting frame 24, and a second spring 25. The linear displacement module 21 is disposed within the bracket 11, and the mounting base 22 is mounted on the linear displacement module 21. The linear displacement module 21 is used to drive the mounting base 22 to linearly displace. Two second through holes 221 are provided axially on one side of the mounting base 22. A mounting frame 24 is slidably disposed in each second through hole 221, and a side roller 23 is rotatably disposed between the two mounting frames 24. The outer periphery of the side roller 23 can be rolledly connected to one side of the glass. A second spring 25 is sleeved on the outer periphery of each mounting frame 24, and the two ends of the second spring 25 are respectively fixed. A mounting bracket 24 is fixedly connected to the mounting base 22 and the mounting frame 24 on one side. The mounting frame 24 is elastically connected to the mounting base 22, and a side roller 23 is rotatably mounted on one end of the mounting frame 24. When one side of the side roller 23 contacts one side of the glass, the second spring 25 can adaptively adjust the position of the side roller 23 to make it fit the side wall of the glass better and prevent the side roller 23 from clamping and damaging the glass, thus reducing safety hazards. The linear displacement module 21 is an existing device. The device used in this embodiment is a combination of a drive motor, a threaded rod and a guide rod. Other devices with existing technology, such as cylinders or hydraulic cylinders, can also be selected to meet the requirements of this application. The staff can adjust them themselves.

[0020] like Figure 2-3 As shown, the roller 13 includes an upper arc body 131, a lower arc body 132, and a pressing structure 133. The upper arc body 131 and the lower arc body 132 are parallel to each other and face each other. There are four pressing structures 133, which are respectively arranged on both sides of the upper arc body 131 and are opposite to each other in pairs. One end of each pair of pressing structures 133 can abut against the outer sides of the lower arc body 132. Each end of the upper arc body 131 is provided with a first groove 1311. Two pressing structures 133 are slidably arranged in each first groove 1311, and the two pressing structures 133 are parallel to each other and face each other. By setting an upper arc body 131 and a lower arc body 132 that are opposite to each other, and splicing the upper arc body 131 and the lower arc body 132 together to form a perfect circle structure, the four pressing structures 133 set on the upper arc body 131 can quickly release the upper arc body 131 and the lower arc body 132 from the snap, so as to achieve quick disassembly and assembly.

[0021] like Figure 4-7 As shown, a boss 1321 is provided at each end of the lower arc body 132. A first groove 1322 is provided at the upper end of each boss 1321. Two locking blocks 1323 are slidably disposed within the first groove 1322. The two locking blocks 1323 are parallel to each other and facing each other. A spring piece 1324 is disposed between the two locking blocks 1323, and both ends of the spring piece 1324 are fixedly connected to one end of each locking block 1323. The outer peripheries of the two locking blocks 1323 can respectively engage with the inner ring of the first groove 1311, and one side of each locking block 1323 can respectively abut against one end of a pressing structure 133. By providing two locking blocks 1323 that can engage within the first groove 1311, and the two locking blocks 1323 being elastically connected by the spring piece 1324, the spring piece 1324 can limit the relative position of the two locking blocks 1323. A top plate 1325 is provided in the middle of the inner ring of the lower arc body 132. The outer periphery of the main shaft 12 is provided with an axial mounting groove 121, and the outer periphery of the top plate 1325 can be located in the inner ring of the mounting groove 121. By providing a top plate 1325 in the middle of the inner ring of the lower arc body 132, and the top plate 1325 being located in the inner ring of the mounting groove 121 on the main shaft 12, the roller 13 and the main shaft 12 form a synchronous rotation structure. The end of the top plate 1325 and the bottom of the mounting groove 121 are respectively provided with anti-slip textures to increase the friction between the top plate 1325 and the mounting groove 121 and prevent the position of the roller 13 from shifting during the operation of the device. Elastic components are respectively provided on the outer periphery of the upper arc body 131 and the lower arc body 132, and the material is elastic rubber in the prior art.

[0022] like Figure 8-11As shown, the pressing structure 133 includes a flat plate 1331, a pressing shaft 1332, and a first spring 1333. The outer periphery of the flat plate 1331 is slidably connected to the inner ring of the first groove 1311, and one side of the flat plate 1331 can abut against one side of the locking block 1323. The other side of the flat plate 1331 is respectively provided with a pressing shaft 1332 and two first springs 1333, and the two first springs 1333 are respectively located on both sides of the pressing shaft 1332. One side of the inner wall of the first groove 1311 is respectively provided with a first through hole 1312 and two... The connecting hole 1313 and the outer periphery of the pressing shaft 1332 are located in the inner ring of the first through hole 1312. The flat plate 1331 is elastically connected to the bottom of the two connecting holes 1313 by two first springs 1333. By pressing the pressing shaft 1332, the flat plate 1331 abuts against one side of the locking block 1323, so that the locking block 1323 locked in the first groove 1311 is released from the first groove 1311, and the upper arc body 131 and the lower arc body 132 are separated, so as to realize quick disassembly or adjustment of the position of the roller 13 on the main shaft 12.

[0023] The working process of a conveyor roller structure in glass processing: I. Structure Initialization Phase Roller assembly and installation: First, align the top plate 1325 of the lower arc body 132 with the mounting groove 121 of the main shaft 12 and insert it, fixing the lower arc body 132 in the designated axial position of the main shaft 12; then, snap the upper arc body 131 and the lower arc body 132 together. At this time, the locking block 1323 on the protrusion 1321 of the lower arc body 132 is engaged in the first groove 1311 of the upper arc body 131 by the elastic force of the spring piece 1324. At the same time, the locking block 1323 abuts against the flat plate 1331 of the pressing structure 133, compressing the first spring 1333, thus completing the rapid assembly of the roller 13. According to the glass width, several rollers 13 are evenly distributed on each main shaft 12 to ensure balanced force during glass conveying. Correction unit debugging: Start the linear displacement module 21 and adjust the initial distance between the two mounting seats 22 according to the width of the glass to be conveyed, so that the side roller 23 and the side of the glass leave a suitable buffer gap; the second spring 25 on the outside of the mounting frame 24 is in a naturally extended state to ensure that the side roller 23 has elastic buffering capacity and avoids squeezing the edge of the glass. Equipment pre-inspection: Check whether the chain connection between each main shaft 12 is firm and whether the transmission connection between the first motor 14 and the main shaft 12 is normal; press the pressing shaft 1332 of the roller 13 to test the disassembly flexibility of the upper arc body 131 and the lower arc body 132; push the side roller 23 to confirm that it rotates smoothly and that the second spring 25 returns to its normal position. II. Glass conveying stage Start the conveyor power: Start the first motor 14, whose drive end drives the designated main shaft 12 to rotate. The main shaft 12 drives all other main shafts 12 to rotate synchronously in the same direction through the chain, thereby driving the rollers 13 on each main shaft 12 to rotate together. The glass to be processed is placed smoothly around the outer edge of the roller 13. The roller 13 rotates with the main shaft 12. Through the rolling friction between the roller 13 and the lower end surface of the glass, the glass is moved smoothly forward along the transport direction. Since the roller 13 adopts a split structure of upper arc body 131 and lower arc body 132, and elastic rubber is provided on the outer edges of the upper arc body 131 and lower arc body 132 respectively, scratches on the bottom surface of the glass can be effectively avoided. Real-time correction guarantee: During glass conveying, if lateral deviation occurs, the side roller 23 on one side will be contacted first. The side roller 23 rotates with the glass movement, reducing friction damage. At the same time, the pressure of the glass on the side roller 23 causes the mounting bracket 24 to slide along the second through hole 221. The second spring 25 is compressed and generates a reverse elastic force, applying a gentle correction force to the glass and pushing it back to the preset displacement trajectory. If there is a slight deviation in the glass width, the elastic extension and contraction of the second spring 25 can be adaptively adjusted to avoid hard compression that could cause damage to the glass edges. The two correction units 2 work together to ensure that the glass is always conveyed in a straight line. III. Roller Replacement and Adjustment: When it is necessary to disassemble the roller 13, press the pressing shaft 1332, push the plate 1331 to squeeze the locking block 1323, so that the two locking blocks 1323 compress the spring piece 1324 and move closer to each other, so that it is released from the locking with the first groove 1311, and the upper arc body 131 and the lower arc body 132 can be separated, making it easy to disassemble the roller 13. If the glass conveying spacing needs to be adjusted, the roller 13 can be removed by pressing the pressing shaft 1332, moved axially along the main shaft 12 to the target position, and then reassembled without disassembling the main shaft 12, thus improving maintenance efficiency. Equipment shutdown procedure: After the glass is conveyed to the next process, turn off the first motor 14 and the linear displacement module 21, clean the glass debris or stains remaining on the surface of the rollers 13 and side rollers 23, and after checking that there are no abnormalities in each component, complete the conveying operation.

[0024] The control method in this embodiment is controlled by a controller. The controller circuit can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, this document is mainly used to protect mechanical devices, and the control method and circuit connection will not be explained in detail here.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A conveyor roller structure for glass processing, characterized in that: The system includes a conveying unit (1), which is set on the production line. The conveying unit (1) is used to convey glass. The conveying unit (1) includes a support (11) and a first motor (14). Multiple main shafts (12) are evenly arranged in the support (11) along the glass transport direction. Adjacent main shafts (12) are connected by chains. Multiple rollers (13) are detachably arranged on the periphery of each main shaft (12) along the axial direction. The periphery of each roller (13) can be rolled and connected to the lower end face of the glass. The first motor (14) is set on one side of the support (11). The drive end of the first motor (14) can drive any one of the main shafts (12) to rotate.

2. The conveying roller structure for glass processing according to claim 1, characterized in that: The roller (13) includes an upper arc body (131), a lower arc body (132) and a pressing structure (133), with the upper arc body (131) and the lower arc body (132) being parallel to each other and facing each other; There are four pressing structures (133). The four pressing structures (133) are respectively arranged on both sides of the upper arc body (131), and the four pressing structures (133) are opposite each other in pairs. One end of each of the two pressing structures (133) can abut against the outer sides of the lower arc body (132).

3. The conveying roller structure for glass processing according to claim 2, characterized in that: The upper arc body (131) has a first groove (1311) at each end, and two pressing structures (133) are slidably arranged in each first groove (1311), and the two pressing structures (133) are parallel to each other and facing each other.

4. The conveying roller structure for glass processing according to claim 2, characterized in that: A boss (1321) is provided at each end of the lower arc body (132). A first groove (1322) is provided at the upper end of the boss (1321). Two locking blocks (1323) are slidably arranged in the first groove (1322). The two locking blocks (1323) are parallel to each other and facing each other. A spring piece (1324) is provided between the two locking blocks (1323), and the two ends of the spring piece (1324) are respectively fixedly connected to one end of a locking block (1323). The outer periphery of the two locking blocks (1323) can be locked into the inner ring of the first groove (1311), and one side of each locking block (1323) can abut against one end of a pressing structure (133); A top plate (1325) is provided in the middle of the inner ring of the lower arc body (132), and an axial mounting groove (121) is provided on the periphery of the main shaft (12), and the periphery of the top plate (1325) can be located in the inner ring of the mounting groove (121).

5. The conveying roller structure for glass processing according to claim 3, characterized in that: The pressing structure (133) includes a flat plate (1331), a pressing shaft (1332), and a first spring (1333). The outer periphery of the flat plate (1331) is slidably connected to the inner ring of the first groove (1311), and one side of the flat plate (1331) can abut against one side of the locking block (1323). The other side of the flat plate (1331) is provided with a pressing shaft (1332) and two first springs (1333), and the two first springs (1333) are located on both sides of the pressing shaft (1332). One side of the inner wall of the first groove (1311) is provided with a first through hole (1312) and two connecting holes (1313), and the outer periphery of the pressing shaft (1332) is located in the inner ring of the first through hole (1312). The flat plate (1331) is elastically connected to the bottom of the two connecting holes (1313) by the two first springs (1333).

6. The conveying roller structure for glass processing according to claim 1, characterized in that: It also includes a correction unit (2), which is set inside the conveying unit (1). The two outer sides of the correction unit (2) can be rolled to the two sides of the glass respectively. The correction unit (2) is used to limit the displacement trajectory of the glass. The correction unit (2) includes a linear displacement module (21), a mounting base (22), a side roller (23), a mounting frame (24), and a second spring (25). The linear displacement module (21) is set inside the bracket (11). The mounting base (22) is set on the linear displacement module (21). The linear displacement module (21) is used to drive the mounting base (22) to linearly displace. Two second through holes (221) are provided on one side of the mounting base (22) along the axial direction. A mounting frame (24) is slidably set in each second through hole (221). The side roller (23) is rotatably set between the two mounting frames (24). The outer periphery of the side roller (23) can be rolled and connected to one side of the glass. A second spring (25) is sleeved on the outer periphery of each mounting frame (24). The two ends of the second spring (25) are fixedly connected to one side of the mounting base (22) and the mounting frame (24).

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