Synchronous belt surface glue edge grinding machine

Abstract

The utility model discloses a synchronous belt surface glue edge grinding machine, which relates to the technical field of synchronous belt production, and comprises a transverse rail, a rotating seat rotatably connected to the upper side of one end of the transverse rail, a plurality of synchronous wheels with different wheel diameters arranged on the front side of the rotating seat, a movable seat which slides left and right arranged on the upper side of the transverse rail, and a movable seat which slides left and right arranged on the movable seat. A vertical seat is fixedly installed on the upper side of the movable seat, a sliding seat sliding up and down is arranged on the vertical seat, and a plurality of synchronous wheels with different wheel diameters are correspondingly arranged on one side of the sliding seat. According to the synchronous belt tensioning device, a plurality of adjustable assemblies such as the moving seat, the sliding seat and the rotating seat can be adjusted according to synchronous belts of different specifications, the synchronous belt tensioning device adapts to the synchronous belts of different lengths and widths, the universality of the device is improved, the synchronous belts can be accurately tensioned through cooperation of the synchronous wheels, the clamping blocks and the sliding seat, and the production efficiency is improved. It is guaranteed that the synchronous belt is in an ideal tension state all the time in the edge grinding process, the uniform edge grinding effect is provided, synchronous belts of different specifications can be precisely processed, and various production requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of synchronous belt production technology, and in particular to a synchronous belt surface adhesive grinding machine. Background Technology

[0002] Synchronous belts are mechanical components used to transmit power and motion, commonly used in various transmission systems such as automobile engines and industrial equipment. The characteristic of synchronous belts is that they transmit motion through meshing with gears, avoiding sliding friction. Therefore, compared to traditional belts, they offer more efficient transmission performance and can achieve precise transmission ratios. Synchronous belt surface adhesive is a material used to cover the surface of synchronous belts, primarily to enhance their wear resistance, aging resistance, and improve transmission efficiency.

[0003] The edges of the timing belt's rubber surface generally need to be trimmed to make the surface of the timing belt smoother and more even, ensuring that the timing belt can better mesh with the gears during operation and provide stable transmission performance.

[0004] Therefore, this invention proposes a synchronous belt adhesive edge grinding machine to solve the problems mentioned in the background art. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a synchronous belt surface adhesive edge grinding machine.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A synchronous belt adhesive edge grinding machine includes a horizontal rail, a rotating base rotatably connected to the upper side of one end of the horizontal rail, a plurality of synchronous wheels of different diameters arranged on the front side of the rotating base, the plurality of synchronous wheels being rotatably connected to the rotating base, a movable seat that slides left and right on the upper side of the horizontal rail, a vertical seat fixedly installed on the upper side of the movable seat, a slide block that slides up and down on the vertical seat, a plurality of synchronous wheels of different diameters arranged on one side of the slide block, the plurality of synchronous wheels being rotatably connected to the slide block;

[0008] A fixed frame is fixedly installed in the middle of the horizontal rail. Adjustable seats are provided on the left and right sides of the upper side of the fixed frame. The adjustable seats slide on the fixed frame, and grinding rollers are rotatably connected to both ends of the surface of the adjustable seats. Support rollers are rotatably connected to the left and right sides of the fixed frame. Pressure rollers are rotatably connected to the fixed frame on the inner side of the two support rollers. The pressure rollers are located on the surface of the fixed frame, and torsion springs are provided at the transition points of the pressure rollers.

[0009] Preferably, one end of the horizontal rail is provided with a sliding block, and the circumference of the rotary seat is provided with a plurality of slots corresponding to the block, and the plurality of slots correspond to the positions of a plurality of synchronous wheels on the rotary seat.

[0010] Preferably, a sliding block 2 is provided on one side of the vertical seat, and a plurality of slots 2 corresponding to the block 2 are provided on the slide, and the plurality of slots 2 correspond to the positions of a plurality of synchronous wheels on the slide.

[0011] Preferably, a gear is fixed to the rear side of one of the pressure rollers, and another gear is provided on one side of the gear for meshing.

[0012] Preferably, a transmission wheel is fixed to the rear side of the other pressure roller and the rear side of the other gear, and a corresponding transmission belt is sleeved on the outside of the two transmission wheels.

[0013] Preferably, two screws are rotatably connected to the upper side of the fixing frame, and the two screws are respectively threadedly connected to the adjusting seat.

[0014] Preferably, the adjusting seat is provided with two driving devices, and the output shafts of the driving devices are fixedly connected to the two grinding rollers respectively.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This utility model features multiple adjustable components, such as a movable seat, a sliding seat, and a rotating seat, which can be adjusted according to different specifications of synchronous belts, adapting to synchronous belts of different lengths and widths, thus improving the versatility of the equipment. The cooperation of the synchronous pulley, the locking block, and the sliding seat allows the synchronous belt to be precisely tensioned, ensuring that the synchronous belt is always in an ideal tension state during the edge grinding process, providing a uniform edge grinding effect. The installation and adjustment process of the synchronous belt is quick, combining flexibility, stability, and efficiency, and can accurately handle synchronous belts of different specifications, making it suitable for various production needs. Attached Figure Description

[0017] Figure 1 This utility model provides a structural schematic diagram of a synchronous belt adhesive edge grinding machine. Figure 1 ;

[0018] Figure 2 This utility model provides a structural schematic diagram of a synchronous belt adhesive edge grinding machine. Figure 2 ;

[0019] Figure 3 This utility model provides a structural schematic diagram of a synchronous belt adhesive edge grinding machine. Figure 3 ;

[0020] Figure 4 This is a top view of the synchronous belt adhesive edge grinding machine proposed in this utility model.

[0021] In the diagram: 1. Horizontal rail; 2. Rotary seat; 3. Synchronous pulley; 4. Moving seat; 5. Vertical seat; 6. Slide seat; 7. Fixed frame; 8. Pressure roller; 9. Support roller; 10. Grinding roller; 11. Adjusting seat; 12. Gear; 13. Transmission wheel; 14. Transmission belt; 15. Slot 1; 16. Block 1; 17. Block 2; 18. Slot 2; 19. Screw. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Reference Figure 1-4 A synchronous belt adhesive edge grinding machine includes a horizontal rail 1, a rotating seat 2 rotatably connected to the upper side of one end of the horizontal rail 1, a number of synchronous wheels 3 of different diameters arranged on the front side of the rotating seat 2, the number of synchronous wheels 3 rotatably connected to the rotating seat 2, a movable seat 4 that slides left and right on the upper side of the horizontal rail 1, a vertical seat 5 fixedly installed on the upper side of the movable seat 4, a sliding seat 6 that slides up and down on the vertical seat 5, a number of synchronous wheels 3 of different diameters arranged on one side of the sliding seat 6, the number of synchronous wheels 3 rotatably connected to the sliding seat 6, the position of the movable seat 4 on the horizontal rail 1 can be reasonably adjusted according to the length of the synchronous belt to be edged, the movable seat 4 is a base with a certain weight, so the movable seat 4 can be stably stopped in the adjustment position after being moved, the synchronous wheels 3 on the movable seat 4 and the synchronous wheels 3 on the rotating seat 2 will spread the corresponding synchronous belts apart to perform edge grinding, and at the same time adapt to the tensioning and spreading work of synchronous belts of different lengths;

[0024] One end of the horizontal rail 1 is provided with a sliding block 16. The circumference of the rotary seat 2 is provided with several slots 15 corresponding to the sliding block 16. The slots 15 correspond to the positions of several synchronous wheels 3 on the rotary seat 2. One side of the vertical seat 5 is provided with a sliding block 27. The slide 6 is provided with several slots 28 corresponding to the sliding block 27. The slots 28 correspond to the positions of several synchronous wheels 3 on the slide 6. According to the tooth pitch of the timing belt to be ground, the appropriate synchronous wheel 3 is selected. Rotate the rotary seat 2 so that the required synchronous wheel 3 corresponds to one side of the slide 6. By inserting the sliding block 16 into the corresponding slot 15, the angle of the rotary seat 2 can be fixed instantly. Slide the slide 6 on the vertical seat 5 up and down to adjust the appropriate synchronous wheel 3 to the height of the synchronous wheel 3 on the corresponding rotary seat 2. Then, by inserting the sliding block 27 into the corresponding slot 28, the position of the slide 6 on the vertical seat 5 can be fixed.

[0025] A fixed frame 7 is fixedly installed in the middle of the horizontal rail 1. Adjustable seats 11 are provided on both the left and right sides of the upper side of the fixed frame 7. The adjustable seats 11 slide left and right on the fixed frame 7, and grinding rollers 10 are rotatably connected to both ends of the surface of the adjustable seats 11. Support rollers 9 are rotatably connected to both sides of the fixed frame 7. Pressure rollers 8 are rotatably connected to the fixed frame 7 on the inner side of each support roller 9. The pressure rollers 8 are located on the surface of the fixed frame 7, and a torsion spring is provided at the joint of the pressure rollers 8. The above-mentioned timing pulleys 3 are first adapted and adjusted. After the timing belt is fitted onto the timing pulleys 3 on both sides, the timing belt is adjusted... The belt is fitted onto the upper side of the fixed frame 7. The synchronous belt of the edge grinding section is lifted by the rollers 9 on both sides. The synchronous belt of the edge grinding section is pressed by the two inner pressure rollers 8, so that the synchronous belt passing through the upper side of the fixed frame 7 is straight and taut. Then, the edge grinding work of the passing synchronous belt is realized by the edge grinding rollers 10 on the two side adjustment seats 11. The adjustment seat 11 is equipped with two drive devices. The output shaft of the drive device is fixedly connected to the two edge grinding rollers 10 respectively. The drive device in the adjustment seat 11 drives the corresponding edge grinding roller 10 to rotate for edge grinding.

[0026] A gear 12 is fixed to the rear side of a pressure roller 8. Another gear 12 is meshed with the other gear 12 on one side of the pressure roller 8. A transmission wheel 13 is fixed to the rear side of both the pressure roller 8 and the other gear 12. Corresponding transmission belts 14 are sleeved on the outside of the two transmission wheels 13. Before the synchronous belt is assembled to the upper side of the pressure roller 8, the two pressure rollers 8 need to be lifted. At this time, only one pressure roller 8 needs to be lifted. Through the linkage of the two meshing gears 12, the two transmission wheels 13 and the corresponding transmission belts 14, the other pressure roller 8 can be turned open, so that the synchronous belt can be easily inserted into the lower side of the pressure roller 8. Then the pressure roller 8 is released. The pressure roller 8 automatically rotates down to press the synchronous belt under the action of the torsion spring. Two screws 19 are rotatably connected to the upper side of the fixing frame 7. The two screws 19 are threadedly connected to the adjusting seat 11 respectively. Before the edge grinding operation, the left and right positions of the two adjusting seats 11 need to be adjusted. By rotating the screws 19, the two adjusting seats 11 can be moved closer or further apart to adapt to synchronous belts of different widths.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A synchronous belt face grinding and edging machine comprising a cross rail (1), characterized in that, A rotating seat (2) is rotatably connected to the upper side of one end of the horizontal rail (1). Several synchronous wheels (3) with different wheel diameters are provided on the front side of the rotating seat (2). Several synchronous wheels (3) are rotatably connected to the rotating seat (2). A movable seat (4) that slides left and right is provided on the upper side of the horizontal rail (1). A vertical seat (5) is fixedly installed on the upper side of the movable seat (4). A sliding seat (6) that slides up and down is provided on the vertical seat (5). Several synchronous wheels (3) with different wheel diameters are provided on one side of the sliding seat (6). Several synchronous wheels (3) are rotatably connected to the sliding seat (6). A fixed frame (7) is fixedly installed in the middle of the horizontal rail (1). An adjustment seat (11) is provided on the left and right sides of the upper side of the fixed frame (7). The adjustment seat (11) slides on the fixed frame (7) and a grinding roller (10) is rotatably connected to both ends of the surface of the adjustment seat (11). A support roller (9) is rotatably connected to both sides of the fixed frame (7). A pressure roller (8) is rotatably connected to the fixed frame (7) on the inner side of the two support rollers (9). The pressure roller (8) is located on the surface of the fixed frame (7) and a torsion spring is provided at the junction of the pressure roller (8).

2. The synchronous belt face grinding machine according to claim 1, wherein One end of the horizontal rail (1) is provided with a sliding block (16), and the circumference of the rotating seat (2) is provided with a number of slots (15) corresponding to the block (16), and the slots (15) correspond to the positions of a number of synchronous wheels (3) on the rotating seat (2).

3. The synchronous belt face grinding machine according to claim 1, wherein The vertical seat (5) is provided with a sliding block 2 (17) on one side, and the slide (6) is provided with a number of slots 2 (18) corresponding to the block 2 (17), and the slots 2 (18) correspond to the positions of a number of synchronous wheels (3) on the slide (6).

4. The synchronous belt face grinding machine according to claim 1, wherein A gear (12) is fixed to the rear side of the pressure roller (8), and another gear (12) is provided on one side of the gear (12) for meshing.

5. The synchronous belt face grinding machine according to claim 4, wherein A transmission wheel (13) is fixed to the rear side of the other pressure roller (8) and the rear side of the other gear (12), and a corresponding transmission belt (14) is sleeved on the outside of the two transmission wheels (13).

6. The synchronous belt face grinding machine according to claim 1, wherein Two screws (19) are rotatably connected to the upper side of the fixed frame (7), and the two screws (19) are threadedly connected to the adjusting seat (11) respectively.

7. The synchronous belt face grinding machine according to claim 1, wherein The adjusting seat (11) is equipped with two driving devices, and the output shafts of the driving devices are fixedly connected to the two grinding rollers (10) respectively.

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