CN115649816B - Workpiece anti-toppling rubber conveyor belt - Google Patents
Workpiece anti-toppling rubber conveyor belt Download PDFInfo
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- CN115649816B CN115649816B CN202211318449.3A CN202211318449A CN115649816B CN 115649816 B CN115649816 B CN 115649816B CN 202211318449 A CN202211318449 A CN 202211318449A CN 115649816 B CN115649816 B CN 115649816B
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Abstract
The invention discloses a workpiece anti-toppling rubber conveyor belt which comprises a frame, wherein a conveyor belt body is arranged on the frame, a driving device is further arranged on the frame, a plurality of baffles are arranged on the outer surface of the conveyor belt body at equal intervals, side walls of the baffles in the same direction as the conveying direction of the conveyor belt body are abutting surfaces, a clamping mechanism is arranged on each abutting surface, each clamping mechanism comprises two clamping plates which are connected to the abutting surfaces in a sliding mode, the two clamping plates can slide in opposite directions so as to exert clamping force on a workpiece in the middle, and a driving assembly for driving the two clamping plates to slide in opposite directions is arranged on each baffle. When the workpiece conveying device is used, the workpiece is placed on the conveying belt body, and the workpiece is abutted against the abutting surface. Then, the two clamping plates are driven to slide towards each other through the driving assembly, and the two clamping plates clamp the workpiece in the middle. According to the conveyor belt, the clamping structure is arranged on the baffle, so that anti-toppling conveying of workpieces is realized, and the conveyor belt has higher use reliability.
Description
Technical Field
The invention relates to the technical field of conveyor belts, in particular to a workpiece anti-toppling rubber conveyor belt.
Background
In industry, conveyor belts are used for conveying workpieces, are an integral part of manufacturing mechanization and automation, and are widely used in the fields of intelligent manufacturing, motors, chemical industry, metallurgy and the like. Generally, a conveyor belt includes a belt body and a driving device for driving the belt body to move continuously. In order to realize stable conveying of the workpiece, a plurality of baffles are often arranged on the surface of the belt body at equal intervals. When the conveyer belt is used, a workpiece is placed between the two baffles, and the baffles which are positioned at the back relative to the conveying direction of the belt body are used for abutting the workpiece, so that the workpiece is stably driven to move, and stable conveying of the workpiece is realized. However, the baffle is not provided with a clamping mechanism for the workpiece, the workpiece is easy to topple in the conveying process, and the use reliability of the conveying belt is low.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a workpiece anti-toppling rubber conveyor belt.
The aim of the invention is realized by the following technical scheme:
the utility model provides a rubber conveyer belt that work piece was prevented empting, includes the frame, be provided with the conveyer belt body in the frame, still be provided with in the frame and be used for the drive conveyer belt body removes drive arrangement, equidistant a plurality of baffles are provided with on the surface of conveyer belt body, the baffle with the lateral wall of conveyer belt body direction of delivery syntropy is the conflict face, be provided with fixture on the conflict face, fixture include two slide connect in the splint of conflict face, two splint can slide in opposite directions to have clamping force to the work piece in the middle, just be provided with on the baffle and be used for driving two drive assembly that splint slided in opposite directions.
Through the technical scheme, when the conveying belt is used, the workpiece is placed on the conveying belt body, and the workpiece is abutted against the abutting surface. Then, two splint slides in opposite directions through drive assembly drive, so two splint can carry out the centre gripping to the work piece that is located in the middle to make the work piece be difficult for appearing the condition of empting at the in-process of conveying. Compared with the prior art, the conveyor belt has the advantages that the clamping structure is arranged on the baffle plate, so that anti-toppling conveying of workpieces is realized, and the conveyor belt has higher use reliability.
Preferably, the baffle is internally provided with an installation cavity, the driving assembly is connected on the interference surface in a sliding manner, and can drive a driving rod sliding on one side of the inside of the installation cavity, gears I are rotationally connected on two sides of the driving rod in the installation cavity, teeth structures I are arranged on two side walls of the driving rod, the teeth structures I are meshed with the gears I on the same side, a guy rope is connected between the gears I and the clamping plates on the same side, and the guy rope can be wound or unwound when the gears I rotate.
Through above-mentioned technical scheme, at the work piece in-process of leaning on the conflict face, the work piece can be with the actuating lever impress the installation intracavity. At this time, the sliding driving rod drives the first gear to rotate through the first toothed structure, and the rotating gear winds the inhaul cable for a while, so that the inhaul cable is continuously tightened, and the two clamping plates are driven to move in opposite directions until the workpiece is clamped. The driving assembly is ingenious in structure, no additional driving source is needed to be matched, and the motion of the relative movement of the workpiece and the baffle is fully utilized to drive the driving rod to slide. In other words, the conveyor belt can realize anti-toppling conveying of workpieces without adding an additional driving source, and has higher energy conservation.
Preferably, a first reset spring is connected between the two clamping plates, the first reset spring is used for driving the two clamping plates to be away from each other, a second reset spring is arranged between the driving rod and the inner wall of the mounting cavity, and the second reset spring is used for pushing the driving rod away from the mounting cavity.
Through the technical scheme, when the workpiece is taken out from the conveyor belt body, the first return spring and the second return spring can both restore to the natural state, so that the two clamping plates and the driving rod automatically restore to the initial positions, and the workpiece is used for clamping the next workpiece.
Preferably, a plurality of toothed structures II are arranged on two side walls of the conveyor belt body at intervals, the toothed structures on two sides are symmetrical, the rack is located on two sides of the conveyor belt body and is connected with a gear II in a rotating mode, the two gears II are opposite, the gear II can be meshed with the toothed structures II on the same side, a gear III is further coaxially arranged on the gear II, the rack is located on two sides of the conveyor belt body and is connected with racks capable of sliding into the conveyor belt body in a sliding mode, the racks are meshed with the gear III on the same side, and the two racks slide in opposite directions to clamp a workpiece, so that the workpiece is driven to be pressed into the mounting cavity by the driving rod.
Through above-mentioned technical scheme, tooth form structure II can drive gear II and take place to rotate under the drive of conveyer belt body, and gear III will rotate with gear II this moment, and then can drive two racks and slide to conveyer belt body one side simultaneously. It can be understood that when the two racks slide in opposite directions, the two racks can clamp the workpiece between the two racks, so that the workpiece has a fixed position relative to the baffle plate, namely, the baffle plate can move to one side of the workpiece under the drive of the conveyor belt body. In the process, the workpiece can press the driving rod into the mounting cavity, so that the two clamping plates move towards each other to clamp the workpiece.
Obviously, based on the above arrangement, during use of the conveyor belt, a worker does not need to manually hold the workpiece to push the driving rod, and only needs to place the workpiece between the two baffles and slightly adjust the desired orientation of the workpiece. It can be seen that the conveyor belt of the invention has high usability.
Preferably, elastic parts are arranged on the opposite ends of the two racks.
Through the technical scheme, the clamping force of the two racks to the workpiece can be realized through the elastic part. More importantly, the elastic part can compensate the stroke of the rack. The principle is as follows: when two racks have clamped a workpiece, the baffle plate also needs to move to one side of the workpiece so as to push the driving rod into the stroke of the mounting cavity, and the racks still have a trend of sliding in opposite directions under the driving of the third gear, so that the sliding racks can squeeze the elastic part, and interference between the racks and the third gear is not easy to occur.
Preferably, the elastic portion includes a rubber block.
Through the technical scheme, the rubber block has proper deformation performance.
Preferably, a third reset spring is arranged in the sliding cavity of the rack, and the third reset spring is used for pulling the rack back into the sliding cavity.
Through the technical scheme, when the toothed structure II is separated from the gear II, the return spring III can restore to a natural state, so that the rack is pulled back into the sliding cavity for clamping a next workpiece.
Drawings
FIG. 1 is a schematic diagram of an embodiment;
fig. 2 is an enlarged view of a portion a of fig. 1;
FIG. 3 is a schematic cross-sectional view of a baffle;
fig. 4 is a schematic structural view of a return spring three.
Reference numerals: 1. a frame; 2. a conveyor belt body; 3. a driving device; 4. a baffle; 5. an abutting surface; 6. a clamping mechanism; 7. a clamping plate; 8. a drive assembly; 9. a mounting cavity; 10. a driving rod; 11. a first gear; 12. a first tooth-shaped structure; 13. a guy cable; 14. a first reset spring; 15. a second reset spring; 16. tooth-shaped structures II; 17. a second gear; 18. a third gear; 19. a rack; 20. an elastic part; 21. a return spring III; 22. a workpiece.
Detailed Description
The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present invention, based on the embodiments of the present invention.
As shown in fig. 1, a workpiece anti-toppling rubber conveyor belt comprises a frame 1.
As shown in fig. 1 to 4, a conveyor body 2 for conveying workpieces 22 is provided on the frame 1, and a driving device 3 for driving the conveyor body 2 to convey is further provided on the frame 1. The specific transmission connection relationship between the driving device 3 and the conveyor belt body 2 is the prior art, and in this embodiment, details will not be described. In order to realize stable conveying of the workpieces 22, a plurality of baffles 4 are arranged on the outer surface of the conveyor body 2 at equal intervals. In use, the workpiece 22 is placed between the two baffles 4 and the workpiece 22 is abutted against the side wall of the subsequent baffle 4 in the conveying direction relative to the conveyor body 2, and the baffles 4 stably push the workpiece 22 to be conveyed under the driving of the conveyor body 2.
It should be noted that, for convenience of description and understanding, the side wall of the baffle 4 and the conveyor body 2 in the same direction is defined as the abutting surface 5 in this embodiment.
In order to prevent the workpiece 22 from tilting during the conveying process, the abutting surface 5 is provided with a clamping mechanism 6 for clamping the workpiece 22. Further, the clamping mechanism 6 comprises two clamping plates 7 slidingly connected to the abutment surface 5. When the workpiece 22 is abutted against the abutting surface 5, the two clamping plates 7 can slide oppositely, so that the workpiece 22 in the middle is clamped, and the workpiece 22 is prevented from tilting. Meanwhile, in order to improve the usability of the clamping plates 7, the baffle 4 is further provided with a driving assembly 8 for driving the two clamping plates 7 to slide in opposite directions.
Specifically, the baffle 4 is provided with a mounting cavity 9 therein, and the driving assembly 8 includes a driving rod 10 slidably connected to the abutting surface 5 and capable of sliding toward one side of the inside of the mounting cavity 9. The two sides of the driving rod 10 in the mounting cavity 9 are rotatably connected with the first gears 11, and two side walls of the driving rod 10 facing the two first gears 11 are provided with first tooth structures 12, and the first tooth structures 12 are meshed with the first gears 11 on the same side. Obviously, the sliding driving rod 10 can drive the first gear 11 to rotate through the first tooth-shaped structure 12. And a guy rope 13 is connected between the first gear 11 and the clamping plate 7 at the same side, and when the first gear 11 rotates, the guy rope 13 can be wound or unwound according to the corresponding rotation direction.
The specific process of the driving assembly 8 driving the two clamping plates 7 to slide towards each other will be described below. That is to say,
during the abutment of the workpiece 22 against the abutment surface 5, the workpiece 22 presses the drive rod 10 into the mounting cavity 9. At this time, the sliding driving rod 10 drives the two first gears 11 to rotate through the first toothed structure 12, and the rotating first gears 11 wind the pull rope 13, so that the pull rope 13 is continuously tightened, and the two clamping plates 7 are driven to move in opposite directions, so that the workpiece 22 is stably clamped.
In order to enable the two clamping plates 7 and the driving rod 10 to automatically restore to the initial positions when the workpiece 22 is separated, a first return spring 14 is connected between the two clamping plates 7, and a second return spring 15 is arranged between the driving rod 10 and the inner wall of the mounting cavity 9. The first return spring 14 is used for an elastic force for pushing the two clamping plates 7 away from each other, and the second return spring 15 is used for an elastic force for pushing the driving rod 10 away from the mounting cavity 9. It should be noted that the elastic force of the second return spring 15 is not too strong, and only needs to be enough to push the driving rod 10 to the initial position again. In other words, when the workpiece 22 pushes the driving rod 10 into the mounting chamber 9, the elastic force of the second return spring 15 is sufficient to not push the workpiece 22 away from the shutter 4.
It will be appreciated that in the above arrangement, the workpiece 22 and the shutter 4 require a relative movement process to accommodate the pressing of the drive rod 10 into the mounting cavity 9. Thus, in practical applications, a worker is required to manually push the workpiece 22 to press the driving rod 10 into the mounting cavity 9, which has a great inconvenience in terms of the use manner.
In order to solve the above problems, the two side walls of the conveyor belt body 2 are provided with a plurality of second toothed structures 16 at intervals, and the second toothed structures 16 positioned at the two sides are symmetrical structures. In other words, the tooth-like structures two 16 on both sides have a one-to-one correspondence. Meanwhile, the two sides of the frame 1, which are positioned on the conveyor belt body 2, are also rotationally connected with two gears 17, and the two gears 17 are also in relative position relation. The second gear 17 is configured to be capable of engaging with the second toothed structure 16 on the same side, so that when the second toothed structure 16 is driven by the conveyor belt body 2 to move along one side of the conveying direction, the second toothed structure 16 engages with the second gear 17, and drives the second gear 17 to rotate. And the gear II 17 is also coaxially provided with a gear III 18, and the gear III 18 can rotate simultaneously along with the rotation of the gear II 17. In addition, racks 19 which can slide into the conveyor body 2 are slidably connected to the two sides of the conveyor body 2 of the frame 1, and the racks 19 are meshed with three gears 18 on the same side.
The specific transmission process and the use effect of the above structure will be described below. That is to say,
the second toothed structure 16 drives the second gear 17 to rotate under the driving of the conveyor belt body 2, and the third gear 18 rotates together with the second gear 17, so as to drive the two racks 19 to slide towards one side of the conveyor belt body 2. When the two racks 19 slide in opposite directions, the two racks 19 can clamp the workpiece 22 therebetween, so that the workpiece 22 has a fixed position relative to the baffle 4, i.e. the baffle 4 moves to one side of the workpiece 22 under the driving of the conveyor belt body 2. In the process, the workpiece 22 presses the driving rod 10 into the mounting cavity 9, so that the two clamping plates 7 move towards each other to clamp the workpiece 22.
Thus, during use of the conveyor belt, a worker does not need to manually hold the workpiece 22 to push the driving rod 10, and only needs to place the workpiece 22 between the two baffles 4 and slightly adjust the desired orientation of the workpiece 22.
It should be noted that the opposite ends of the racks 19 are provided with elastic portions 20. The elastic portion 20 compensates for the stroke of the rack 19. The principle is as follows: when the two racks 19 have clamped the workpiece 22, since the baffle 4 needs to move to the workpiece 22 side to push the driving rod 10 into the stroke of the mounting cavity 9, the racks 19 still have a tendency to slide in opposite directions under the driving of the third gear 18, and the racks 19 sliding in this way squeeze the elastic portion 20, so that interference between the racks 19 and the third gear 18 is not easy to occur. Preferably, the elastic portion 20 comprises a rubber block.
In addition, in order to achieve self-resetting of the rack 19, a return spring three 21 is provided in the sliding chamber of the rack 19, and the return spring three 21 acts on an elastic force that pulls the rack 19 back into the sliding chamber. When the second toothed structure 16 is disengaged from the second toothed structure 17, the third return spring 21 will return to its natural state, thereby pulling the rack 19 back into the sliding chamber for the next workpiece 22 to be clamped. And at the moment, the two racks 19 do not have clamping force on the workpiece 22 any more, and the baffle 4 can smoothly drive the workpiece 22 to be conveyed.
The foregoing is merely a preferred embodiment of the invention, and it is to be understood that the invention is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (4)
1. The utility model provides a rubber conveyer belt that work piece was prevented empting, includes frame (1), be provided with conveyer belt body (2) on frame (1), still be provided with on frame (1) and be used for the drive conveyer belt body (2) remove drive arrangement (3), equidistant a plurality of baffles (4), characterized by are provided with on the surface of conveyer belt body (2): the baffle (4) and the side wall of the conveyor belt body (2) in the same direction are provided with a supporting surface (5), the supporting surface (5) is provided with a clamping mechanism (6), the clamping mechanism (6) comprises two clamping plates (7) which are connected with the supporting surface (5) in a sliding manner, the two clamping plates (7) can slide in opposite directions so as to have clamping force on a workpiece in the middle, and the baffle (4) is provided with a driving assembly (8) for driving the two clamping plates (7) to slide in opposite directions;
an installation cavity (9) is formed in the baffle (4), the driving assembly (8) comprises a driving rod (10) which is connected to the abutting surface (5) in a sliding manner and can slide to one side of the inside of the installation cavity (9), gears I (11) are rotatably connected to the two sides of the driving rod (10) in the installation cavity (9), tooth structures I (12) are arranged on the two side walls of the driving rod (10), the tooth structures I (12) are meshed with the gears I (11) on the same side, a guy cable (13) is connected between the gears I (11) and the clamping plates (7) on the same side, and the guy cable (13) can be wound or unwound when the gears I (11) rotate;
a first return spring (14) is connected between the two clamping plates (7), the first return spring (14) is used for driving the two clamping plates (7) to be away from each other, a second return spring (15) is arranged between the driving rod (10) and the inner wall of the mounting cavity (9), and the second return spring (15) is used for pushing the driving rod (10) away from the mounting cavity (9);
the novel automatic feeding device is characterized in that a plurality of tooth-shaped structures II (16) are arranged on two side walls of the conveyor belt body (2) at intervals, the tooth-shaped structures II (16) on two sides are symmetrical, the rack (1) is located on two sides of the conveyor belt body (2) and is rotationally connected with a gear II (17), the two gears II (17) are opposite, the gear II (17) can be meshed with the tooth-shaped structures II (16) on the same side, a gear III (18) is further coaxially arranged on the gear II (17), the rack (1) is located on two sides of the conveyor belt body (2) and is connected with a rack (19) capable of sliding into the conveyor belt body (2) in a sliding mode, the rack (19) is meshed with the gear III (18) on the same side, and the two racks (19) slide in opposite directions to clamp a workpiece, so that the workpiece is driven to be pressed into the mounting cavity (9).
2. The workpiece anti-toppling rubber conveyor belt according to claim 1, wherein: elastic parts (20) are arranged on the opposite ends of the two racks (19).
3. A workpiece anti-toppling rubber conveyor belt as in claim 2 wherein: the elastic portion (20) includes a rubber block.
4. The workpiece anti-toppling rubber conveyor belt according to claim 1, wherein: and a return spring III (21) is arranged in the sliding cavity of the rack (19), and the return spring III (21) is used for pulling the rack (19) back into the sliding cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211318449.3A CN115649816B (en) | 2022-10-26 | 2022-10-26 | Workpiece anti-toppling rubber conveyor belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211318449.3A CN115649816B (en) | 2022-10-26 | 2022-10-26 | Workpiece anti-toppling rubber conveyor belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115649816A CN115649816A (en) | 2023-01-31 |
| CN115649816B true CN115649816B (en) | 2023-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211318449.3A Active CN115649816B (en) | 2022-10-26 | 2022-10-26 | Workpiece anti-toppling rubber conveyor belt |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116674985B (en) * | 2023-08-03 | 2023-10-13 | 安徽国麒科技有限公司 | Automatic sampling testing device for battery pack BMS of energy storage lithium battery |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205346263U (en) * | 2015-12-31 | 2016-06-29 | 东风设计研究院有限公司 | Fine synchronization advancing device |
| CN210847843U (en) * | 2019-09-09 | 2020-06-26 | 浙江民泰钢瓶有限公司 | Automatic feeding device for punching machine |
| CN211728477U (en) * | 2020-01-14 | 2020-10-23 | 深圳市钜人数控设备有限公司 | Nine-axis linkage positioning device for machine tool |
| CN212474912U (en) * | 2020-05-20 | 2021-02-05 | 标克激光科技（杭州）有限公司 | Feeding device for marking machine |
| CN212981372U (en) * | 2020-05-11 | 2021-04-16 | 常勇 | Electric automatization conveyer |
| CN114955486A (en) * | 2022-08-01 | 2022-08-30 | 徐州考拉机器人科技有限公司 | Manual interaction intelligent logistics sorting equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7891479B2 (en) * | 2007-09-07 | 2011-02-22 | Carl Evangelista | Modular conveyor system |
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- 2022-10-26 CN CN202211318449.3A patent/CN115649816B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205346263U (en) * | 2015-12-31 | 2016-06-29 | 东风设计研究院有限公司 | Fine synchronization advancing device |
| CN210847843U (en) * | 2019-09-09 | 2020-06-26 | 浙江民泰钢瓶有限公司 | Automatic feeding device for punching machine |
| CN211728477U (en) * | 2020-01-14 | 2020-10-23 | 深圳市钜人数控设备有限公司 | Nine-axis linkage positioning device for machine tool |
| CN212981372U (en) * | 2020-05-11 | 2021-04-16 | 常勇 | Electric automatization conveyer |
| CN212474912U (en) * | 2020-05-20 | 2021-02-05 | 标克激光科技（杭州）有限公司 | Feeding device for marking machine |
| CN114955486A (en) * | 2022-08-01 | 2022-08-30 | 徐州考拉机器人科技有限公司 | Manual interaction intelligent logistics sorting equipment |
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| CN115649816A (en) | 2023-01-31 |
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