Paper-based friction plate clamping and conveying structure

Abstract

The utility model discloses a paper-based friction plate clamping and conveying structure which effectively facilitates movement of workpieces among different stations and comprises a machining table used for machining paper-based friction plates, and a plurality of station tables are fixedly connected to the upper side of the machining table. The processing table is arranged on the base, the station tables are arranged on the processing table, a conveying mechanism used for conveying materials between the adjacent station tables is arranged on the upper side of the processing table, two clamping mechanisms are arranged on the upper side of the processing table, a plurality of placing blocks are arranged on the upper side of the processing table, and each clamping mechanism and each placing block are fixedly connected with the corresponding station tables respectively. The workpiece clamping and conveying device is simple and convenient to operate, effectively achieves the purpose of moving a plurality of workpieces together, achieves a better conveying effect, achieves the purpose of clamping the workpieces of different sizes together, enables clamping and conveying to be more stable, and facilitates machining of the workpieces.

Description

Technical Field

[0001] This utility model belongs to the field of paper-based friction sheet production technology, and relates to a paper-based friction sheet clamping and conveying structure. Background Technology

[0002] Paper-based friction pads are friction materials made with paper as the base material and filled with various friction materials. They are widely used in mechanical equipment such as motorcycles, automobiles, ships, and machine tools, mainly in components such as brakes, clutches, and transmissions. Paper-based friction pads are characterized by wear resistance, high temperature resistance, and a stable coefficient of friction, which makes them perform excellently in various mechanical equipment.

[0003] When producing paper-based friction plates, multiple processes are required to process the raw material workpieces at different workstations in sequence. This necessitates multiple movements of the workpieces. However, the existing conveying structures are not stable enough and cannot be adapted to workpieces of different diameters. Therefore, a paper-based friction plate clamping and conveying structure capable of clamping and conveying friction plates of different diameters is needed to solve the above problems. Utility Model Content

[0004] To address the aforementioned problems, this invention proposes a paper-based friction plate clamping and conveying structure, which effectively solves the problems in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A paper-based friction sheet clamping and conveying structure includes a processing table for processing paper-based friction sheets. Multiple workstations are fixedly connected to the upper side of the processing table. A conveying mechanism for conveying materials between adjacent workstations is provided on the upper side of the processing table. Two clamping mechanisms are provided on the upper side of the processing table. Multiple placement blocks are provided on the upper side of the processing table. Each clamping mechanism and placement block is fixedly connected to a corresponding workstation.

[0007] Preferably, the conveying mechanism includes a support frame that can move left and right along the processing table. The upper side of the support frame is provided with a lifting plate that can be raised and lowered. A first clamping frame and a second clamping frame are slidably connected to the upper side of the lifting frame. A plurality of first clamping plates are fixedly connected to the upper side of the first clamping frame, and a plurality of second clamping plates are fixedly connected to the upper side of the second clamping frame. The first clamping plates and the second clamping plates are alternately arranged, and the first clamping plates and the second clamping plates cooperate with each other to form a material clamping structure.

[0008] Preferably, the support frame is provided with a first cylinder inside, the output end of the first cylinder is fixedly connected to the bottom of the lifting plate, the bottom of the lifting plate is provided with multiple lifting slide rails, and the lifting plate is slidably connected to the support frame through the lifting slide rails.

[0009] Preferably, the lower side of the support frame is fixedly connected with two oppositely arranged clamping cylinders, the lower side of the first clamping frame and the second clamping frame is provided with a power plate, each power plate is fixedly connected with the output end of the corresponding clamping cylinder, and the clamping cylinder and the power plate cooperatively form a structure for moving the first clamping frame and the second clamping frame left and right relative to the support frame.

[0010] Preferably, the front side of the first clamping plate and the second clamping plate is fixedly connected with an arc-shaped plate, and the inner side surface of each arc-shaped plate is provided with a clamping groove.

[0011] Preferably, the upper side of the machining table is provided with a linear slide rail, and the support frame is fixedly connected with the output end of the linear slide rail.

[0012] Preferably, the clamping mechanism comprises a circular block and a clamping block, the circular block is fixedly connected to the upper side of the corresponding work station, and each clamping block can slide along the radial direction of the circular block.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model has a conveying mechanism, can clamp the two sides of the workpiece through the first clamping plate and the second clamping plate, and then clamps and conveys the workpiece, and is convenient for adjusting the position of the workpiece.

[0015] 2. The utility model has the arc-shaped plate provided with the clamping groove, the outer profile of the workpiece can be adapted through the clamping groove, the bottom of the workpiece is supported upwards, and the workpiece is more stable during clamping and conveying.

[0016] 3. The utility model has the clamping mechanism, can clamp the inner diameter of the workpiece when machining the workpiece, and then makes the workpiece more stable when being machined. DRAWINGS

[0017] Figure 1 It is the whole structure schematic view of the utility model.

[0018] Figure 2 It is the whole structure schematic view of the utility model Figure 1 It is the partial enlarged schematic view of A area in the utility model.

[0019] Figure 3 It is the partial enlarged schematic view of B area in the utility model Figure 1 It is the partial enlarged schematic view of C area in the utility model.

[0020] Figure 4 It is the partial enlarged schematic view of C area in the utility model. Figure 1 It is the partial enlarged schematic view of C area in the utility model.

[0021] In the diagram: 1. Processing table; 2. Workstation; 3. Conveying mechanism; 4. Clamping mechanism; 5. Support frame; 6. Lifting plate; 7. First clamping frame; 8. Second clamping frame; 9. First clamping plate; 10. Second clamping plate; 11. First cylinder; 12. Lifting slide rail; 13. Clamping cylinder; 14. Power plate; 15. Arc plate; 16. Clamping groove; 17. Linear slide rail; 18. Circular block; 19. Clamping block; 20. Placement block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] The following is in conjunction with the appendix Figures 1-4 The specific embodiments of this utility model will be described in further detail.

[0024] Depend on Figures 1-4 As shown, this utility model includes a processing table 1 for processing paper-based friction plates. In order to facilitate the movement of workpieces between different workstations, multiple workstations 2 are fixedly connected to the upper side of the processing table 1. A conveying mechanism 3 for conveying materials between adjacent workstations 2 is provided on the upper side of the processing table 1. Two clamping mechanisms 4 are provided on the upper side of the processing table 1. Multiple placement blocks 20 are provided on the upper side of the processing table 1. Each clamping mechanism 4 and placement block 20 is fixedly connected to the corresponding workstation 2. The placement block 20 is circular and has an adaptation groove on its upper side, which can adapt to the bottom contour of the paper-based friction plate, thereby enabling precise positioning of the workpiece and facilitating its processing. Furthermore, the placement block 20 can be fixedly connected to the processing table 1 or slidably connected to the processing table 1 back and forth according to the processing needs of the workpiece.

[0025] In use, the processing table 1 is used to perform continuous different processes on the workpiece, including positioning the workpiece, applying glue to the workpiece, attaching patches to the workpiece, and shaping the workpiece after attaching patches. The workpiece moves from the workstation 2 on the left to the right in sequence under the action of the conveying mechanism 3 to perform different processing processes.

[0026] Further, in order to realize the purpose of moving multiple workpieces together, the conveying mechanism 3 comprises a support frame 5 movable left and right along the machining table 1, the upper side of the support frame 5 is provided with a liftable lifting plate 6, the upper side of the lifting frame is slidingly connected with a first clamping frame 7 and a second clamping frame 8, the upper side of the first clamping frame 7 is fixedly connected with multiple first clamping plates 9, the upper side of the second clamping frame 8 is fixedly connected with multiple second clamping plates 10, the first clamping plates 9 and the second clamping plates 10 are alternately arranged, and the first clamping plates 9 and the second clamping plates 10 cooperate to form a material clamping structure;

[0027] Further, in order to achieve better conveying effect, the inside of the support frame 5 is provided with a first cylinder 11, the output end of the first cylinder 11 is fixedly connected with the bottom of the lifting plate 6, the bottom of the lifting plate 6 is provided with multiple lifting slides 12, and the lifting plate 6 is slidingly connected with the support frame 5 through the lifting slides 12;

[0028] Further, in order to achieve the purpose of clamping different sizes of workpieces together, the lower side of the support frame 5 is fixedly connected with two oppositely arranged clamping cylinders 13, the lower side of each of the first clamping frame 7 and the second clamping frame 8 is provided with a power plate 14, each power plate 14 is fixedly connected with the output end of the corresponding clamping cylinder 13, and the clamping cylinder 13 and the power plate 14 cooperate to form a structure for moving the first clamping frame 7 and the second clamping frame 8 left and right relative to the support frame 5;

[0029] Further, in order to make the clamping and conveying more stable, the upper side of the machining table 1 is provided with a linear slide 17, and the support frame 5 is fixedly connected with the output end of the linear slide 17; the linear slide 17 is prior art, and will not be described here;

[0030] In use, after the clamping cylinder 13 is started, the two clamping cylinders 13 will respectively drive the corresponding first clamping frame 7 and second clamping frame 8 to move in opposite directions through the corresponding power plate 14, so that the corresponding first clamping plate 9 and second clamping plate 10 on the upper side of the first clamping frame 7 and the second clamping frame 8 are close to each other, and multiple workpieces are clamped together. Since the first clamping plate 9 and the corresponding second clamping plate 10 stop after clamping the workpiece, they can be adapted to clamp workpieces of different diameters. Then, under the action of the first cylinder 11, the lifting plate 6 is lifted, the workpiece is clamped and separated from the cooperation with the placement block 20, and then under the action of the linear slide 17, the support frame 5 is moved to the right, so that the workpiece is placed on the upper side of the next placement block 20. Then, the first cylinder 11 drives the lifting plate 6 to descend, so that the workpiece cooperates with the corresponding placement block 20. Each clamping cylinder 13 is reset, so that the first clamping frame 7 and the second clamping frame 8 move in opposite directions, thereby completing the clamping and conveying of the workpiece;

[0031] Afterwards, in an embodiment, the support frame 5 is reset under the action of the linear slide rail 17 after the lifting plate 6 is lifted under the action of the first cylinder 11, and the first cylinder 11 lowers the lifting plate 6 to reset, so that the next conveying can be carried out, and thus the cost of the device as a whole can be reduced, and the number of components can be reduced.

[0032] In another embodiment, the upper side of the machining table 1 is slidably connected with a movable frame which can move forward and backward through another linear slide rail 17, and the support frame 5 can move left and right on the upper side of the movable frame, and when the first clamping frame 7 and the second clamping frame 8 complete the conveying of the workpiece, the movable frame can drive the support frame 5 to move backward, and after moving to the right, the machining table 1 can carry out normal workpiece machining, and at this time, under the action of the linear slide rail 17 and the clamping cylinder, the conveying mechanism 3 is reset, so that the next workpiece clamping and conveying can be carried out, and thus the worktable can quickly carry out workpiece machining, and the workpiece machining efficiency can be improved.

[0033] Further, in order to be able to clamp the workpiece more stably, the front side of the first clamping plate 9 and the second clamping plate 10 is fixedly connected with an arc-shaped plate 15, and the inner side of each arc-shaped plate 15 is provided with a clamping groove 16.

[0034] In use, the clamping groove 16 can adapt to the outer profile of the workpiece, and support the bottom of the workpiece upward, so that the workpiece can be more stable during clamping and conveying.

[0035] Further, in order to facilitate workpiece machining, the clamping mechanism 4 includes a circular block 18 and a clamping block 19, the circular block 18 is fixedly connected to the upper side of the corresponding work station table 2, and each clamping block 19 can slide along the radial direction of the circular block 18.

[0036] It should be noted that the lower side of the clamping block 19 is fixedly connected with a sliding block, the upper side of the circular block 18 is provided with a sliding groove matched with the sliding block, and the lower side of each sliding block is connected with a cylinder, and the inflation and deflation of the cylinder can drive the clamping block 19 to slide along the radial direction of the circular block 18, so as to clamp the inner diameter of the workpiece.

[0037] In use, the machining table 1 is used for continuous different process operation of the workpiece, including positioning of the workpiece, glue brushing of the workpiece, patching of the workpiece, and shaping of the workpiece after patching, and the workpiece moves to the right in sequence under the action of the conveying mechanism 3 from the left work station table 2, and different process machining is carried out.

[0038] When the workpiece needs to be moved, the clamping cylinder 13 is moved, and the two clamping cylinders 13 drive the corresponding first clamping frame 7 and the second clamping frame 8 to move in opposite directions through the corresponding power plates 14, so that the corresponding first clamping plate 9 and the second clamping plate 10 on the first clamping frame 7 and the second clamping frame 8 are close to each other, and a plurality of workpieces are clamped together. Since the first clamping plate 9 and the corresponding second clamping plate 10 stop after clamping the workpiece, workpieces of different diameters can be clamped and used. Then, under the action of the first cylinder 11, the lifting plate 6 is lifted to separate the workpiece from the placement block 20. Then, under the action of the linear slide rail 17, the support frame 5 moves to the right, and the workpiece is placed on the upper side of the next placement block 20. Then, the first cylinder 11 drives the lifting plate 6 to descend, so that the workpiece is matched with the corresponding placement block 20. Each clamping cylinder 13 is reset, and the first clamping frame 7 and the second clamping frame 8 move in opposite directions, so that the workpiece is clamped and conveyed.

[0039] The utility model discloses novel structure, clever idea, simple operation is convenient, through the design of effective convenient workpiece between different stations moves, realized the purpose that a plurality of workpieces can move together, realized better conveying effect, reached the purpose that the workpiece of different size can be clamped together, make clamping conveying more stable, facilitated the processing of workpiece.

[0040] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A paper-based friction plate clamping and conveying structure comprising a machining table for machining paper-based friction plates, characterized in that: The upper side of the processing table is fixedly connected with a plurality of work stations, the upper side of the processing table is provided with a conveying mechanism for conveying materials between adjacent work stations, the upper side of the processing table is provided with two clamping mechanisms, and the upper side of the processing table is provided with a plurality of placing blocks, each clamping mechanism and placing block is fixedly connected with a corresponding work station.

2. A paper-based friction plate clamping and conveying structure according to claim 1, characterized in that: The conveying mechanism comprises a support frame movable left and right along the processing table, the upper side of the support frame is provided with a liftable lifting plate, the upper side of the lifting frame is slidably connected with a first clamping frame and a second clamping frame, the upper side of the first clamping frame is fixedly connected with a plurality of first clamping plates, the upper side of the second clamping frame is fixedly connected with a plurality of second clamping plates, the first clamping plates and the second clamping plates are alternately arranged, and the first clamping plates and the second clamping plates cooperate to form a material clamping structure.

3. A paper-based friction plate clamping and conveying structure according to claim 2, characterized in that: The inside of the support frame is provided with a first cylinder, the output end of the first cylinder is fixedly connected with the bottom of the lifting plate, the bottom of the lifting plate is provided with a plurality of lifting slides, and the lifting plate is slidably connected with the support frame through the lifting slides.

4. A paper-based friction plate clamping and conveying structure according to claim 2, characterized in that: The lower side of the support frame is fixedly connected with two oppositely arranged clamping cylinders, the lower side of the first clamping frame and the second clamping frame is provided with a power plate, each power plate is fixedly connected with the output end of a corresponding clamping cylinder, and the clamping cylinder and the power plate cooperate to form a structure in which the first clamping frame and the second clamping frame move left and right relative to the support frame.

5. A paper-based friction plate clamping and conveying structure according to claim 2, characterized in that: The front side of each of the first clamping plate and the second clamping plate is fixedly connected with an arc-shaped plate, and the inner side surface of each arc-shaped plate is provided with a clamping groove.

6. A paper-based friction plate clamping and conveying structure according to claim 2, characterized in that: The upper side of the processing table is provided with a linear slide rail, and the support frame is fixedly connected with the output end of the linear slide rail.

7. A paper-based friction plate clamping and conveying structure according to claim 1, characterized in that: The clamping mechanism comprises a circular block and a clamping block, the circular block is fixedly connected to the upper side of the corresponding work station, and each clamping block is slidably arranged along the radial direction of the circular block.

Images