CN214488897U - Perforating device is used in high strength gear machining - Google Patents
Perforating device is used in high strength gear machining Download PDFInfo
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- CN214488897U CN214488897U CN202120116395.7U CN202120116395U CN214488897U CN 214488897 U CN214488897 U CN 214488897U CN 202120116395 U CN202120116395 U CN 202120116395U CN 214488897 U CN214488897 U CN 214488897U
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Abstract
The utility model discloses a perforating device is used in high strength gear machining, its characterized in that: including workstation, support frame, the moving mechanism that punches, height adjusting mechanism, connecting block, lifting support, the cylinder that punches, fixed surface is connected on support frame and the workstation, the connecting block sets up at the support frame top with the moving mechanism that punches, moving mechanism and connecting block one side fixed connection punch, the cylinder that punches sets up the top at the connecting block, lifting support sets up the below at the connecting block, the telescopic link bottom and the lifting support fixed connection of cylinder punch, last punching motor and the punching needle of being equipped with of lifting support, the workstation top is equipped with the processing board, height adjusting mechanism sets up between workstation and processing board, the beneficial effects of the utility model are that: the convenience is changed the punch pin, easy operation practices thrift the cost, can carry out altitude mixture control with the processing board that punches simultaneously, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of gear machining equipment, especially, relate to a perforating device is used in high strength gear machining.
Background
Gear refers to a mechanical element on a rim with gears continuously engaged to transmit motion and power. The use of gears in transmissions has long emerged. At the end of the 19 th century, the principle of generating the gear cutting method and the special machine tool and the cutter of utilizing this principle gear cutting appear in succession, along with the development of production, gear moving stationarity receives the attention, it is essential important link in gear machining that gear blank centre bore punches, current gear machining perforating device exists some not enough, gear machining perforating device operating time is longer, punching strength is great, the back is damaged to the perforating needle, it is inconvenient to change, often need change whole perforating needle down, the cost is higher, secondly, current gear perforating device processing platform height fixing, the staff that can't adapt to different heights operates.
SUMMERY OF THE UTILITY MODEL
Not enough to the foregoing, the utility model provides a perforating device is used in high strength gear machining, the convenience is changed the punching needle, easy operation practices thrift the cost, can carry out altitude mixture control with the processing board that punches simultaneously, and the practicality is strong.
The utility model discloses a realize through following technical scheme: a punching device for high-strength gear machining comprises a workbench, a support frame, a punching moving mechanism, a height adjusting mechanism, a connecting block, a lifting support and a punching cylinder, wherein a support leg is connected below the workbench, the support frame is fixedly connected with the upper surface of the workbench, the connecting block and the punching moving mechanism are arranged at the top of the support frame, the punching moving mechanism is fixedly connected with one side of the connecting block, the punching cylinder is arranged at the top of the connecting block, the lifting support is arranged below the connecting block, the bottom of a telescopic rod of the punching cylinder is fixedly connected with the lifting support, a punching motor and a punching needle are arranged on the lifting support, the punching needle comprises a punching rod and a punching needle head, an internal thread is arranged on the inner wall of the bottom of the punching rod, an external thread is arranged at the top of the punching needle head, the punching needle head is detachably arranged on the punching rod through the thread, the utility model discloses a high-speed processing machine, including workstation and processing board, workstation top is equipped with the processing board, high adjustment mechanism sets up between workstation and processing board, high adjustment mechanism includes first fixed block, second fixed block, threaded rod, traveling nut, connecting rod, first fixed block fixed mounting is at the upper surface of workstation, second fixed block fixed mounting is at the lower surface of processing board, the threaded rod sets up between first fixed block and second fixed block, traveling nut cup joints on the threaded rod and rotates through screw thread and threaded rod to be connected, first fixed block and second fixed block all articulate each other through connecting rod and traveling nut, the rotatory hand wheel of one end fixedly connected with of threaded rod.
As a preferred technical scheme of the utility model, the moving mechanism that punches includes moving motor, fixed plate, removal guide arm, movable block, moving motor fixed connection is in the one end at support frame top, fixed plate fixed connection is at the other end at support frame top, the one end of removing the guide arm and moving motor's output shaft fixed connection, the other end of removing the guide arm passes through the bearing and is connected with the fixed plate rotation, the movable block cup joints on removing the guide arm, and is connected with the transmission of removing the guide arm, one side fixed connection connecting block of movable block.
As a preferred technical scheme of the utility model, be equipped with the external screw thread on the removal guide arm, the inside internal thread that is equipped with of movable block, rotate through the screw thread between movable block and the removal guide arm and connect.
As a preferred technical scheme of the utility model, punching motor fixed mounting is in lifting support, the top of perforating needle and the rotation axis fixed connection of punching the motor.
As a preferred technical scheme of the utility model, workstation both sides fixedly connected with backup pad, the spout has been seted up to the backup pad inboard, the workstation top is equipped with the processing board, processing board both sides set up in the spout with backup pad sliding connection.
As a preferred technical scheme of the utility model, be equipped with the spring in the spout, the one end of spring and the bottom fixed connection of processing board, the other end and the spout bottom of spring are connected.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the moving block moves left and right on the moving guide rod through the rotation of the rotating motor, so that the whole lifting support is driven to move left and right, the lifting support is driven to move up and down by the punching cylinder, the punching needle is driven to rotate by the punching motor, and the gear is punched;
(2) under the matching of the threaded rod, the movable nut and the connecting rod, the threaded rod is rotated only by rotating the hand wheel to drive the movable nut to move left and right on the threaded rod, so that the size of an included angle between the connecting rod and the threaded rod is changed, the processing plate is driven to move up and down, the height of the processing plate is adjusted, and the processing operation of workers is facilitated;
(3) be equipped with the internal thread on the inner wall of punching rod bottom, punching needle top is equipped with the external screw thread, and through internal thread and external screw thread looks adaptation, the punching rod passes through the thread tightening with the syringe needle that punches and is in the same place, and the convenience is changed the syringe needle that punches, improves the stability of the processing of punching.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of a height adjustment mechanism of the present invention;
fig. 3 is a schematic structural diagram of the punching needle of the present invention.
List of reference numerals: 1. a work table; 2. a support frame; 3. connecting blocks; 4. a lifting support; 5. a punching cylinder; 6. supporting legs; 7. a punching motor; 8. a perforating needle; 9. a support plate; 10. a chute; 11. processing a plate; 12. a first fixed block; 13. a second fixed block; 14. a threaded rod; 15. moving the nut; 16. a connecting rod; 17. rotating the hand; 18. a moving motor; 19. a fixing plate; 20. moving the guide rod; 21. a moving block; 22. a punching rod; 23. and (4) a perforating needle head.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
The perforating device for high-strength gear machining shown in figures 1-3 is characterized in that: comprises a workbench 1, a support frame 2, a punching moving mechanism, a height adjusting mechanism, a connecting block 3, a lifting support 4 and a punching cylinder 5, wherein a support leg 6 is connected below the workbench 1, the support frame 2 is fixedly connected with the upper surface of the workbench 1, the connecting block 3 and the punching moving mechanism are arranged at the top of the support frame 2, the punching moving mechanism is fixedly connected with one side of the connecting block 3, the punching cylinder 5 is arranged at the top of the connecting block 3, the lifting support 4 is arranged below the connecting block 3, the bottom of a telescopic rod of the punching cylinder 5 is fixedly connected with the lifting support 4, a punching motor 7 and a punching needle 8 are arranged on the lifting support 4, the punching needle 8 comprises a punching rod 22 and a punching needle head 23, an internal thread is arranged on the inner wall at the bottom of the punching rod 22, an external thread is arranged at the top of the punching needle head 23, the punching needle head 23 is detachably arranged on the punching rod 22 through a thread, the convenience is changed the syringe needle that punches, 1 top of workstation is equipped with processing board 11, high adjustment mechanism sets up between workstation 1 and processing board 11, high adjustment mechanism includes first fixed block 12, second fixed block 13, threaded rod 14, traveling nut 15, connecting rod 16, first fixed block 12 fixed mounting is at the upper surface of workstation 1, 13 fixed mounting of second fixed block is at the lower surface of processing board 11, threaded rod 14 sets up between first fixed block 12 and second fixed block 13, traveling nut 15 cup joints on threaded rod 14 and is connected through screw thread and threaded rod 14 rotation, first fixed block 12 and second fixed block 13 all articulate each other through connecting rod 16 and traveling nut 15, the rotatory hand wheel 17 of one end fixedly connected with of threaded rod 14.
As an embodiment of the utility model, the moving mechanism punches includes moving motor 18, fixed plate 19, removal guide arm 20, movable block 21, moving motor 18 fixed connection is in the one end at 2 tops of support frame, the other end at 2 tops of support frame is fixed plate 19 fixed connection, the one end of removing guide arm 20 and moving motor 18's output shaft fixed connection, the other end of removing guide arm 20 passes through the bearing and is connected with fixed plate 19 rotation, movable block 21 cup joints on removing guide arm 20, and is connected with the transmission of removing guide arm 20, one side fixed connection connecting block of movable block 21 is rotatory through moving motor 18, drives movable block 21 and removes about removing on removing guide arm 20, carries out position control to whole lifting support 4, and then with the regulation to the suitable position of perforating needle 8.
As an embodiment of the utility model, be equipped with the external screw thread on the removal guide arm 20, the inside internal thread that is equipped with of movable block 21, rotate through the screw thread between movable block 21 and the removal guide arm 20 and connect.
As an embodiment of the utility model, punching motor 7 fixed mounting is in lifting support 4, punching needle 8's top and punching motor 7's rotation axis fixed connection utilize punching motor 7 to drive punching needle 8 and rotate, punch the processing to the gear.
As an embodiment of the utility model, 1 both sides fixedly connected with backup pad 9 of workstation, spout 10 has been seted up to backup pad 9 inboard, 11 both sides of processing board set up in spout 10 with backup pad 9 sliding connection, backup pad 9 and spout 10 can improve the stability of processing board 11, prevent that processing board 11 from producing in the use and rocking.
As an embodiment of the utility model, be equipped with the spring in the spout 10, the one end of spring and the bottom fixed connection who processes board 11, the other end and the spout 10 bottom of spring are connected, utilize the elasticity of spring, increase the stability of forcing the board.
When the utility model works, the gear is placed on the processing table 11, the gear is fixed by the clamping device (not shown in the figure), then the hand wheel 17 is rotated, the threaded rod 14 is rotated, the movable nut 15 is driven to move left and right on the threaded rod 14, thereby changing the included angle between the connecting rod 16 and the threaded rod 14 bracket, driving the processing plate 11 to move up and down in the chute 10, the height of the processing plate 11 is adjusted, then the moving motor 18 is started, the moving motor 18 drives the moving guide rod 20 to rotate, so that the moving block 21 moves left and right on the moving motor 18, thereby moving the lifting bracket 4, the punching motor 7 and the punching needle 8 left and right, adjusting the punching needle 8 right above the gear, then start punching cylinder 5 and punching motor 7, utilize punching cylinder 5 drive lifting support 4 to reciprocate, punching motor 7 drive perforating needle 8 is rotatory, punches the processing to the gear.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a perforating device is used in high strength gear machining which characterized in that: comprises a workbench, a support frame, a punching moving mechanism, a height adjusting mechanism, a connecting block, a lifting support and a punching cylinder, wherein the support leg is connected below the workbench, the support frame is fixedly connected with the upper surface of the workbench, the connecting block and the punching moving mechanism are arranged at the top of the support frame, the punching moving mechanism is fixedly connected with one side of the connecting block, the punching cylinder is arranged at the top of the connecting block, the lifting support is arranged below the connecting block, the bottom of a telescopic rod of the punching cylinder is fixedly connected with the lifting support, the lifting support is provided with a punching motor and a punching needle, the punching needle comprises a punching rod and a punching needle head, the inner wall of the bottom of the punching rod is provided with an internal thread, the top of the punching needle head is provided with an external thread, the punching needle head is detachably arranged on the punching rod through the thread, a processing plate is arranged above the workbench, the height adjusting mechanism sets up between workstation and processing board, height adjusting mechanism includes first fixed block, second fixed block, threaded rod, traveling nut, connecting rod, first fixed block fixed mounting is at the upper surface of workstation, second fixed block fixed mounting is at the lower surface of processing board, the threaded rod sets up between first fixed block and second fixed block, the traveling nut cup joints on the threaded rod and rotates through screw thread and threaded rod to be connected, first fixed block and second fixed block all articulate each other through connecting rod and traveling nut, the rotatory hand wheel of one end fixedly connected with of threaded rod.
2. The punching apparatus for high-strength gear processing according to claim 1, wherein: the punching moving mechanism comprises a moving motor, a fixed plate, a moving guide rod and a moving block, the moving motor is fixedly connected to one end of the top of the support frame, the fixed plate is fixedly connected to the other end of the top of the support frame, one end of the moving guide rod is fixedly connected with an output shaft of the moving motor, the other end of the moving guide rod is rotatably connected with the fixed plate through a bearing, the moving block is sleeved on the moving guide rod and is in transmission connection with the moving guide rod, and one side of the moving block is fixedly connected with a connecting block.
3. The punching apparatus for high-strength gear processing according to claim 2, wherein: the movable guide rod is provided with an external thread, an internal thread is arranged inside the movable block, and the movable block and the movable guide rod are rotatably connected through the thread.
4. The punching apparatus for high-strength gear processing according to claim 1, wherein: the punching motor is fixedly installed in the lifting support, and the top end of the punching needle is fixedly connected with a rotating shaft of the punching motor.
5. The punching apparatus for high-strength gear processing according to claim 1, wherein: the utility model discloses a worktable for machining, including workstation, workstation both sides fixedly connected with backup pad, the spout has been seted up to the backup pad inboard, the workstation top is equipped with the processing board, processing board both sides set up in the spout with backup pad sliding connection.
6. The punching apparatus for high-strength gear processing according to claim 5, wherein: the spring is arranged in the sliding groove, one end of the spring is fixedly connected with the bottom of the processing plate, and the other end of the spring is connected with the bottom of the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120116395.7U CN214488897U (en) | 2021-01-18 | 2021-01-18 | Perforating device is used in high strength gear machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120116395.7U CN214488897U (en) | 2021-01-18 | 2021-01-18 | Perforating device is used in high strength gear machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214488897U true CN214488897U (en) | 2021-10-26 |
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ID=78214914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120116395.7U Active CN214488897U (en) | 2021-01-18 | 2021-01-18 | Perforating device is used in high strength gear machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214488897U (en) |
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2021
- 2021-01-18 CN CN202120116395.7U patent/CN214488897U/en active Active
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