Tooth punching device for flywheel gear ring machining
By designing a convenient recycling device in the flywheel ring gear tapping device, the combination of threaded rods and sponge brushes is used to achieve efficient recycling of metal debris, solving the problem of debris accumulation and extending the service life of the equipment.
Patent Information
- Application Number
- CN202421026606.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-13
AI Technical Summary
During the production process of flywheel ring gear, metal debris generated on the gear puncher are difficult to efficiently recover, resulting in debris accumulation that affects the use of the equipment.
A toothing device including a recycling device is designed, which drives the threaded rod to rotate through a second motor, and combines the limiting role of the limiting rod and the groove block to drive the sponge brush to move back and forth on the table of the toothing machine, and Metal debris is brushed into the collection box for recycling, improving recycling efficiency and preventing debris from piled up.
It effectively improves the recycling efficiency of metal debris, avoids the accumulation of debris on the countertop of the gear press, and extends the service life of the equipment.
Smart Images
Figure CN222268915U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of a gear punching device for machining a flywheel gear ring, in particular to a gear punching device for machining a flywheel gear ring. Background Art
[0002] The gear punching device for flywheel gear ring processing is a device specially used for the gear punching process of flywheel gear ring. Its main function is to accurately punch out the tooth shape that meets the specification requirements during the manufacturing process of flywheel gear ring.
[0003] When a gear punching machine is used to punch teeth on the flywheel gear ring during its production process, the flywheel gear ring will be placed on a limit clamp and fixed, and then the electric telescopic rod will be started to drive the gear milling cutter to move to one end to a certain position to punch teeth on the surface of the flywheel gear ring. When changing the position, it is only necessary to start the first motor to drive the limit clamp to rotate, so that the flywheel gear ring can be rotated and adjusted to punch teeth. Metal debris will be generated during the punching process and fall on the gear punching machine. Since the metal debris needs to be recycled and reused to improve the utilization rate of resources, the metal debris dropped from the gear punching machine needs to be collected. At the same time, when too much metal debris accumulates on the table of the gear punching machine, it is easy to affect the use of the gear punching machine in the later stage. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a gear punching device for processing a flywheel gear ring.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a gear punching device for processing a flywheel gear ring, comprising a gear punching machine, a limiting clamp is connected to one side of the gear punching machine, a first motor is fixedly connected to one side of the gear punching machine, an output end of the first motor is fixedly connected to one side of the limiting clamp, an electric telescopic rod is fixedly connected to one side of the gear punching machine, a gear milling cutter is fixedly connected to the output end of the electric telescopic rod, a recycling device is arranged on one side of the gear punching machine, the recycling device comprises two groove blocks, a sponge brush, a limiting rod and two collection boxes, the two ends of the sponge brush are respectively connected to the two A detachable device is provided between one side of the groove blocks, both sides of the gear punching machine are fixedly connected with brackets, one side of one of the brackets is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a threaded rod, the outer surface of the threaded rod is threadedly connected to the inner wall of one of the groove blocks, the two ends of the limit rod are respectively fixedly connected to one side of the two brackets, the outer surface of the limit rod is slidably connected to the inner wall of the other groove block, one side of the bracket is symmetrically fixedly connected with a U-shaped block, one side of the collecting box is symmetrically fixedly connected with an L-shaped block, and one end of the L-shaped block is inserted in the inner wall of the U-shaped block.
[0006] The effect achieved by the above-mentioned components is: by setting up a recycling device, when metal debris generated during the gear punching process falls on the table of the gear punching machine, the second motor can be started to drive the threaded rod to rotate, and then under the limiting action of the limiting rod and one of the groove blocks, the other groove block can be driven to perform threaded movement on the outer surface of the threaded rod, so that it drives the sponge brush to move back and forth on the table of the gear punching machine, brushing the metal debris on the table into the collection box for collection, which is convenient for recycling and processing, improving the recycling efficiency, and at the same time, it can prevent the metal debris from accumulating on the table of the gear punching machine and affecting the later use of the gear punching machine.
[0007] Preferably, a handle block is fixedly connected to one side of the collection box, and the cross-section of the handle block is semicircular.
[0008] The effect achieved by the above components is: by providing the handle block, the collection box can be conveniently taken down manually, making it easy to install and disassemble the collection box.
[0009] Preferably, a guide plate is fixedly connected to one side of the collecting box, and the guide plate is arranged in an inclined manner on a side of the collecting box away from the L-shaped block.
[0010] The effect achieved by the above components is: by setting the guide plate, the gap between one side of the collection box and the gear punching machine can be blocked, so that the metal debris brushed off is not easy to fall into the gap and get stuck, thereby improving the collection efficiency.
[0011] Preferably, one end of the threaded rod is fixedly connected to a bearing, and an outer ring of the bearing is fixedly connected to a side of the bracket away from the second motor.
[0012] The effect achieved by the above components is: by setting the bearing, the end of the threaded rod away from the second motor can be limited on the bracket, making it more stable and less likely to shake when rotating.
[0013] Preferably, the detachable device includes a card block, and the two ends of the sponge brush are respectively inserted into the inner walls of the two groove blocks, the inner walls of the groove blocks are symmetrically provided with card holes, and the top two ends of the sponge brush are symmetrically provided with sliding holes, the inner walls of the sliding holes are slidably connected to the card block, the inner wall of the sliding hole is fixedly connected with a spring, one end of the spring is fixedly connected to one side of the card block, and one end of the card block is inserted in the inner wall of the card hole.
[0014] The effect achieved by the above-mentioned components is: by setting up a detachable device, when the sponge on the sponge brush is damaged and needs to be replaced, the two clamping blocks on the two ends can be manually held, and they can be pressed in opposite directions in the sliding hole to a certain position, so that one end can slide out of the clamping hole, and then the sponge brush can be held and pulled upward to a certain position, so that the two ends can be pulled out from the inner wall of the groove block, so that it can be removed and replaced.
[0015] Preferably, a plurality of anti-slip strips are fixedly connected to both sides of one end of the clamping block, and the plurality of anti-slip strips are arranged at equal distances.
[0016] The effect achieved by the above components is: by providing the anti-slip strip, the contact friction force of one end of the card block can be increased, so that when it is manually grasped and pressed, it is not easy to fall off manually, and the grip is more firm.
[0017] Preferably, the inner wall of the sliding hole is fixedly connected with a limited telescopic rod, one end of which is fixedly connected with one side of the clamping block. The outer surface of the limited telescopic rod is sleeved and connected with the inner wall of the spring.
[0018] The effect achieved by the above components is that by arranging the limiting telescopic rod, the inner wall of the spring can be supported so that it is not easily damaged during use.
[0019] Preferably, one side of the groove block is symmetrically fixedly connected to a limiting block, and the two limiting blocks are fixed on both sides of the entrance of the inner wall of the groove block in an inclined manner.
[0020] The effect achieved by the above components is: by setting the limit block, the area at the entrance of the groove block can be increased, making it convenient for the sponge brush to be quickly aligned and inserted.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are:
[0022] In the utility model, by arranging a recycling device, after the metal debris generated in the gear punching process falls on the table of the gear punching machine, the second motor can be started to drive the threaded rod to rotate, and then under the limiting action of the limiting rod and one of the groove blocks, the other groove block can be driven to perform threaded movement on the outer surface of the threaded rod, so that it drives the sponge brush to move back and forth on the table of the gear punching machine, brushing the metal debris on the table into the collection box for collection, so as to facilitate its recycling and improve the recycling efficiency. At the same time, it can prevent the metal debris from accumulating on the table of the gear punching machine and affecting the later use of the gear punching machine. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the bracket of the utility model;
[0025] Figure 3 for Figure 2 A three-dimensional schematic diagram of the structure of the middle part;
[0026] Figure 4 This is a schematic diagram of the three-dimensional structure of the sponge brush of the utility model;
[0027] Figure 5 for Figure 4 Schematic diagram of the central structure.
[0028] Legend: 1. Gear punching machine; 2. Recovery device; 3. Removable device; 4. Limit clamp; 5. First motor; 6. Electric telescopic rod; 7. Gear milling cutter; 21. Bracket; 22. Second motor; 23. Threaded rod; 24. Groove block; 25. Limit rod; 26. Sponge brush; 27. U-shaped block; 28. Collection box; 29. L-shaped block; 210. Handle block; 211. Guide plate; 212. Bearing; 31. Clamp hole; 32. Sliding hole; 33. Spring; 34. Clamp block; 35. Anti-slip strip; 36. Limit telescopic rod; 37. Limit block. DETAILED DESCRIPTION
[0029] Embodiment 1, as Figure 1-5As shown, a gear punching device for processing a flywheel gear ring comprises a gear punching machine 1, a limiting clamp 4 is connected to one side of the gear punching machine 1, a first motor 5 is fixedly connected to one side of the gear punching machine 1, an output end of the first motor 5 is fixedly connected to one side of the limiting clamp 4, an electric telescopic rod 6 is fixedly connected to one side of the gear punching machine 1, a gear punching cutter 7 is fixedly connected to the output end of the electric telescopic rod 6, a recycling device 2 is arranged on one side of the gear punching machine 1, the recycling device 2 comprises two groove blocks 24, a sponge brush 26, a limiting rod 25 and two collecting boxes 28, and detachable sponge brushes 26 are arranged between the two ends of the sponge brush 26 and one side of the two groove blocks 24, respectively. Device 3, both sides of the gear punching machine 1 are fixedly connected with brackets 21, one side of one of the brackets 21 is fixedly connected with a second motor 22, the output end of the second motor 22 is fixedly connected with a threaded rod 23, the outer surface of the threaded rod 23 is threadedly connected to the inner wall of one of the groove blocks 24, the two ends of the limit rod 25 are respectively fixedly connected to one side of the two brackets 21, the outer surface of the limit rod 25 is slidingly connected to the inner wall of the other groove block 24, one side of the bracket 21 is symmetrically fixedly connected with a U-shaped block 27, one side of the collecting box 28 is symmetrically fixedly connected with an L-shaped block 29, and one end of the L-shaped block 29 is inserted into the inner wall of the U-shaped block 27. When the gear punching machine 1 is used to punch the gears of the flywheel gear ring during its production process, the L-shaped block 29 on one side of the collection box 28 is first manually inserted into the inner wall of the U-shaped block 27 on the bracket 21, and the collection box 28 is fixed on the bracket 21. Then, the flywheel gear ring is set on the limit clamp 4 and fixed. Then, the driving mechanism inside the gear punching machine 1 is started to drive the electric telescopic rod 6 to move to a certain position, and then the electric telescopic rod 6 is started to drive the gear milling cutter 7 to move to one end to a certain position to perform gear punching on the surface of the flywheel gear ring. When changing the position, it is only necessary to start the first motor 5 to drive the limit clamp 4 to rotate, so that the flywheel gear ring can be rotated. The gear punching machine 1 is manually adjusted. After the metal debris generated during the gear punching process falls on the table of the gear punching machine 1, the second motor 22 can be started to drive the threaded rod 23 to rotate. Then, under the limiting action of the limiting rod 25 and one of the groove blocks 24, the other groove block 24 can be driven to perform threaded movement on the outer surface of the threaded rod 23, so that it drives the sponge brush 26 to move back and forth on the table of the gear punching machine 1, and brushes the metal debris on the table into the collection box 28 for collection, so as to facilitate its recycling and improve the recycling efficiency. At the same time, it can prevent the metal debris from accumulating on the table of the gear punching machine 1 and affecting the later use of the gear punching machine 1.
[0030] Reference Figure 2 and Figure 3As shown, the present embodiment discloses that a handle block 210 is fixedly connected to one side of the collection box 28, and the cross section of the handle block 210 is in the shape of a semicircular arc. By providing the handle block 210, the collection box 28 can be conveniently taken down manually, and the collection box 28 can be easily installed and removed. A guide plate 211 is fixedly connected to one side of the collection box 28, and the guide plate 211 is arranged in an inclined manner on the side of the collection box 28 away from the L-shaped block 29. By providing the guide plate 211, the gap between one side of the collection box 28 and the gear punching machine 1 can be blocked, so that the metal debris brushed off is not easy to fall into the gap and get stuck, thereby improving the collection efficiency.
[0031] Reference Figure 2 and Figure 3 As shown, this embodiment discloses that one end of the threaded rod 23 is fixedly connected to a bearing 212, and the outer ring of the bearing 212 is fixedly connected to the side of the bracket 21 away from the second motor 22. By providing the bearing 212, the end of the threaded rod 23 away from the second motor 22 can be limited on the bracket 21, making it more stable and less likely to shake when rotating.
[0032] Reference Figure 4 and Figure 5 As shown, the present embodiment discloses that the detachable device 3 includes a clamping block 34, and the two ends of the sponge brush 26 are respectively inserted into the inner walls of the two groove blocks 24, and the inner walls of the groove blocks 24 are symmetrically provided with clamping holes 31, and the top two ends of the sponge brush 26 are symmetrically provided with sliding holes 32, and the inner walls of the sliding holes 32 are slidably connected with the clamping blocks 34, and the inner walls of the sliding holes 32 are fixedly connected with springs 33, and one end of the spring 33 is fixedly connected with one side of the clamping block 34, and one end of the clamping block 34 is inserted into the inner wall of the clamping hole 31. When the sponge on the sponge brush 26 is damaged and needs to be replaced, the two clamping blocks 34 on the two ends can be manually held, and after pressing it in the sliding hole 32 in opposite directions to a certain position, one end of it can slide out of the clamping hole 31, and then the sponge brush 26 can be held and pulled upward to a certain position, and its two ends can be pulled out from the inner wall of the groove block 24, so that it can be removed and replaced.
[0033] Reference Figure 4 and Figure 5As shown, the present embodiment discloses that both sides of one end of the block 34 are fixedly connected with a plurality of anti-slip strips 35, and the plurality of anti-slip strips 35 are arranged at equal distances. By providing the anti-slip strips 35, the contact friction force of one end of the block 34 can be increased, so that when it is manually held and pressed, it is not easy to fall off manually, and the grip is more secure. The inner wall of the sliding hole 32 is fixedly connected with a limited telescopic rod 36, and one end of the limited telescopic rod 36 is fixedly connected to one side of the block 34. The outer surface of the limited telescopic rod 36 is sleeve-connected with the inner wall of the spring 33. By providing the limited telescopic rod 36, the inner wall of the spring 33 can be supported, so that it is not easily damaged during use. One side of the groove block 24 is symmetrically fixedly connected with a limited block 37, and the two limited blocks 37 are fixed on both sides of the entrance of the inner wall of the groove block 24 in an inclined manner. By providing the limited block 37, the area at the entrance of the groove block 24 can be increased, so that the sponge brush 26 can be quickly aligned and inserted.
[0034] Working principle: when the gear punching machine 1 is used to punch the gears of the flywheel gear ring during its production process, first manually insert the L-shaped block 29 on one side of the collection box 28 into the inner wall of the U-shaped block 27 on the bracket 21, fix the collection box 28 on the bracket 21, and then put the flywheel gear ring on the limit clamp 4 and fix it, and then start the driving mechanism inside the gear punching machine 1 to drive the electric telescopic rod 6 to move to a certain position, and then start the electric telescopic rod 6 to drive the gear milling cutter 7 to move to one end to a certain position, and perform gear punching on the surface of the flywheel gear ring. When changing the position, it is only necessary to start the first motor 5 to drive the limit clamp 4 to rotate, so that the flywheel gear ring can be The gear punching machine 1 is rotated to adjust the gear punching. After the metal debris generated during the gear punching process falls on the table of the gear punching machine 1, the second motor 22 can be started to drive the threaded rod 23 to rotate. Then, under the limiting action of the limiting rod 25 and one of the groove blocks 24, the other groove block 24 can be driven to perform threaded movement on the outer surface of the threaded rod 23, so that it drives the sponge brush 26 to move back and forth on the table of the gear punching machine 1, and brushes the metal debris on the table into the collection box 28 for collection, so as to facilitate its recycling and improve the recycling efficiency. At the same time, it can prevent the metal debris from accumulating on the table of the gear punching machine 1 and affecting the later use of the gear punching machine 1.
[0035] When the sponge on the sponge brush 26 is damaged and needs to be replaced, the two clamping blocks 34 on both ends can be manually held and pressed to a certain position in opposite directions in the sliding hole 32, thereby driving the limiting telescopic rod 36 and the spring 33 to contract, so that one end of the sponge brush 26 slides out of the clamping hole 31, and then the sponge brush 26 is held and pulled upward to a certain position, so that both ends are pulled out from the inner wall of the groove block 24, so that it can be disassembled and replaced.
Claims
1. A gear punching device for processing a flywheel gear ring, comprising a gear punching machine (1), characterized in that: A limit clamp (4) is provided on one side of the gear punching machine (1), a first motor (5) is fixedly connected to one side of the gear punching machine (1), an output end of the first motor (5) is fixedly connected to one side of the limit clamp (4), an electric telescopic rod (6) is fixedly connected to one side of the gear punching machine (1), an output end of the electric telescopic rod (6) is fixedly connected to a gear milling cutter (7), a recycling device (2) is provided on one side of the gear punching machine (1), the recycling device (2) comprises two groove blocks (24), a sponge brush (26), a limit rod (25) and two collection boxes (28), a detachable device (3) is provided between the two ends of the sponge brush (26) and one side of the two groove blocks (24), and the gear punching machine ( 1) are fixedly connected to brackets (21) on both sides, one side of one of the brackets (21) is fixedly connected to a second motor (22), an output end of the second motor (22) is fixedly connected to a threaded rod (23), an outer surface of the threaded rod (23) is threadedly connected to an inner wall of one of the groove blocks (24), two ends of the limit rod (25) are respectively fixedly connected to one side of the two brackets (21), an outer surface of the limit rod (25) is slidably connected to the inner wall of the other groove block (24), one side of the bracket (21) is symmetrically fixedly connected to a U-shaped block (27), one side of the collection box (28) is symmetrically fixedly connected to an L-shaped block (29), one end of the L-shaped block (29) is inserted into the inner wall of the U-shaped block (27).
2. A gear punching device for processing a flywheel gear ring according to claim 1, characterized in that: A handle block (210) is fixedly connected to one side of the collection box (28); the cross section of the handle block (210) is in the shape of a semicircular arc.
3. A gear punching device for processing a flywheel gear ring according to claim 1, characterized in that: A guide plate (211) is fixedly connected to one side of the collection box (28), and the guide plate (211) is arranged in an inclined manner on a side of the collection box (28) away from the L-shaped block (29).
4. A gear punching device for processing a flywheel gear ring according to claim 1, characterized in that: One end of the threaded rod (23) is fixedly connected to a bearing (212), and an outer ring of the bearing (212) is fixedly connected to a side of the bracket (21) away from the second motor (22).
5. The tooth punching device for processing a flywheel gear ring according to claim 1, characterized in that: The detachable device (3) comprises a clamping block (34), the two ends of the sponge brush (26) are respectively inserted into the inner walls of the two groove blocks (24), the inner walls of the groove blocks (24) are symmetrically provided with clamping holes (31), the top ends of the sponge brush (26) are symmetrically provided with sliding holes (32), the inner walls of the sliding holes (32) are slidably connected to the clamping block (34), the inner walls of the sliding holes (32) are fixedly connected to the inner walls of the sliding holes (32), one end of the spring (33) is fixedly connected to one side of the clamping block (34), and one end of the clamping block (34) is inserted into the inner wall of the clamping hole (31).
6. A gear punching device for processing a flywheel gear ring according to claim 5, characterized in that: A plurality of anti-slip strips (35) are fixedly connected to both sides of one end of the clamping block (34), and the plurality of anti-slip strips (35) are arranged at equal distances.
7. A gear punching device for processing a flywheel gear ring according to claim 5, characterized in that: The inner wall of the sliding hole (32) is fixedly connected to a limiting telescopic rod (36), one end of the limiting telescopic rod (36) is fixedly connected to one side of the clamping block (34), and the outer surface of the limiting telescopic rod (36) is sleeved and connected to the inner wall of the spring (33).
8. The gear punching device for processing a flywheel gear ring according to claim 5, characterized in that: One side of the groove block (24) is symmetrically fixedly connected to a limiting block (37), and the two limiting blocks (37) are fixed in an inclined manner on both sides of the entrance of the inner wall of the groove block (24).