CN218745316U - Positioning device of numerical control gear hobbing machine for gear machining - Google Patents
Positioning device of numerical control gear hobbing machine for gear machining Download PDFInfo
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- CN218745316U CN218745316U CN202221325663.7U CN202221325663U CN218745316U CN 218745316 U CN218745316 U CN 218745316U CN 202221325663 U CN202221325663 U CN 202221325663U CN 218745316 U CN218745316 U CN 218745316U
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- 238000003754 machining Methods 0.000 title claims abstract description 19
- 238000012545 processing Methods 0.000 claims abstract description 27
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- 230000001737 promoting effect Effects 0.000 claims description 7
- 230000005012 migration Effects 0.000 claims description 3
- 238000013508 migration Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000011435 rock Substances 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a positioner of numerical control gear hobbing machine for gear machining, include the organism of numerical control gear hobbing machine for gear machining and establish the processing head on the organism, be equipped with the supporting seat on the organism of processing head one side, the supporting seat upper end is equipped with positioner, positioner is used for the fixed gear that needs the processing, positioner is including establishing the dead lever on the supporting seat, threaded connection has the lead screw on the dead lever, lead screw one end is connected with and is used for operating lead screw pivoted action bars, the lead screw is kept away from action bars one end and is rotated and has been cup jointed the support, be equipped with on the support and be used for the stopper of fixed gear for can be applicable to the gear of multiple inner circle size, improved the rate of utilization of product, improved work efficiency, reduced fixed step, make and be applicable to multiple circumstances, reduced the circumstances that the gear takes place to rock man-hour, improved the effect of processing, the utility model discloses easy operation, the practicality is strong, convenient to popularize and use.
Description
Technical Field
The utility model relates to a gear machining equipment technical field specifically is a positioner of numerical control gear hobbing machine for 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 cutting method and the successive appearance of special machine tools and cutters for cutting teeth by using the principle pay attention to the running stability of gears along with the development of production.
In the prior art, the positioning device for the numerical control gear hobbing machine for gear machining cannot be suitable for gears with various inner ring sizes, the utilization rate of products is influenced, the working efficiency is influenced, the gears are fixed in multiple steps and cannot be suitable for various conditions, the gear is prone to shaking during machining, the machining effect is influenced, in the prior art, the operation is complex, the practicability is weak, the positioning device is not convenient to popularize and use, and therefore the positioning device for the numerical control gear hobbing machine for gear machining is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a positioner of numerical control gear hobbing machine for gear machining to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positioner of numerical control gear hobbing machine for gear machining, includes the organism of numerical control gear hobbing machine for gear machining and establishes the processing head on the organism, be equipped with the supporting seat on the organism of processing head one side, the supporting seat upper end is equipped with positioner, positioner is used for the fixed gear that needs the processing, positioner is including establishing the dead lever on the supporting seat, threaded connection has the lead screw on the dead lever, lead screw one end is connected with and is used for operating lead screw pivoted action bars, the lead screw is kept away from action bars one end and is rotated and has been cup jointed the support, be equipped with on the support and be used for the stopper of fixed gear, be equipped with on the stopper and be used for restricting stopper pivoted gag lever post.
Preferably, a limiting device is arranged on the machine body above the fixing rod and used for limiting the fixing rod to shake.
Preferably, stop device is including the spacing seat that removes the contact dead lever top, spacing seat top rotates to cup joint and is used for promoting the bolt that spacing seat removed the contact dead lever, the bolt thread runs through the sliding block, threaded connection has and is used for promoting sliding block horizontal migration's screw rod on the sliding block.
Preferably, the fixing rod is of a hollow cylindrical structure, and the length of the screw rod is greater than the diameter of the fixing rod.
Preferably, the support is of an L-shaped structure, the limiting block is far away from the end face of the support and provided with an anti-skidding block, the limiting rod is a rectangular limiting rod, and the limiting rod penetrates through the fixing rod in a sliding mode.
Preferably, spacing seat is interior concave cylindrical structure and is used for joint dead lever top, spacing seat slip joint is on the sliding block, bolt length is greater than the height of sliding block.
Preferably, the sliding block is connected to the machine body in a sliding and clamping mode, and one end of the screw rod is rotatably sleeved on the machine body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. at first will need the gear of processing to cross from fixed pipe top pipe, when the gear removes to stopper one side, the gear stops moving, then rotate the action bars, the action bars rotates and makes the lead screw follow the rotation, lead screw threaded connection dead lever, promote the support and remove, the support removes and then promotes the stopper and removes, the stopper removes laminating gear inner circle, the restriction gear removes, the stopper removes and stimulates the gag lever post simultaneously and slides on the dead lever, the restriction stopper rotates, the spacing work of gear has been accomplished this moment, make can be applicable to the gear of multiple inner circle size, the rate of utilization of product has been improved, simultaneously, the work efficiency is improved, fixed steps have been reduced, make and to be applicable to multiple condition.
2. Then rotate the screw rod, the screw rod promotes the sliding block and removes, and the sliding block removes to make spacing seat follow through the bolt and removes, when spacing seat removes directly over the dead lever, stops the drive screw rod, then rotates the bolt, bolt threaded connection sliding block, spacing seat of promotion downwards the spacing seat removes the contact dead lever, and the swing of restriction dead lever can be known by the aforesaid, and then the restriction gear swing, then the operation processing head removes gear machining, has reduced the condition that the gear takes place to rock man-hour, has improved the effect of processing, the utility model is simple in operation, the practicality is strong, convenient to popularize and use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the middle positioning device of the present invention;
fig. 3 is an enlarged view of a point a in fig. 1 according to the present invention.
In the figure: 1 machine body, 2 processing heads, 3 supporting seats, 4 positioning devices, 41 fixing rods, 42 screw rods, 43 operating rods, 44 supports, 45 limiting blocks, 46 limiting rods, 5 limiting devices, 51 limiting seats, 52 bolts, 53 sliding blocks and 54 screw rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a positioner of numerical control gear hobbing machine for gear machining, organism 1 including numerical control gear hobbing machine for gear machining with establish processing head 2 on organism 1, be equipped with supporting seat 3 on the organism 1 of processing head 2 one side, supporting seat 3 upper end is equipped with positioner 4, positioner 4 is used for the fixed gear that needs the processing, positioner 4 is including establishing dead lever 41 on supporting seat 3, threaded connection has lead screw 42 on the dead lever 41, lead screw 42 one end is connected with and is used for operating lead screw 42 pivoted action bars 43, action bars 43 one end is kept away from to lead screw 42 is rotated and has been cup jointed support 44, be equipped with and be used for the stopper 45 of fixed gear on the support 44, be equipped with and be used for restricting stopper 45 pivoted gag lever post 46 on the stopper 45, dead lever 41 is the hollow cylindrical structure, lead screw 42 length is greater than the diameter of dead lever 41, support 44 is "L" font structure, stopper 45 keeps away from and is equipped with the non-slipping spur on the support 44 terminal surface, gag lever post 46 is the rectangle gag lever post, gag lever post 46 slides and runs through dead lever post 41.
The gear that will at first process is crossed from fixed pipe 41 top pipe, when the gear removes to stopper one side, the gear stops moving, then rotate action bars 43, action bars 43 rotates and makes lead screw 42 follow the rotation, lead screw 42 threaded connection dead lever 41, promote support 44 and remove, support 44 removes and then promotes stopper 45 and removes, stopper 45 removes laminating gear inner circle, restriction gear removes, stopper 45 removes and stimulates gag lever post 46 to slide on dead lever 41 simultaneously, restriction stopper 45 rotates, the spacing work of gear has been accomplished this moment, make and to be applicable to the gear of multiple inner circle size, the rate of utilization of product has been improved, and simultaneously the work efficiency has been improved, fixed step has been reduced, make and to be applicable to multiple condition.
Be equipped with stop device 5 on organism 1 of dead lever 41 top, stop device 5 is used for restricting dead lever 41 and rocks, stop device 5 includes the spacing seat 51 on mobile contact dead lever 41 top, spacing seat 51 top is rotated and is cup jointed and be used for promoting the bolt 52 of spacing seat 51 mobile contact dead lever 41, bolt 52 screw thread runs through sliding block 53, threaded connection has and is used for promoting sliding block 53 horizontal migration's screw rod 54 on the sliding block 53, spacing seat 51 is interior concave cylindrical structure and is used for joint dead lever 41 top, spacing seat 51 slip joint is on sliding block 53, bolt 52 length is greater than sliding block 53's height, sliding block 53 slip joint is on organism 1, screw rod 54 one end is rotated and is cup jointed on organism 1.
Then rotate screw rod 54, screw rod 54 promotes sliding block 53 and removes, sliding block 53 removes and makes spacing seat 51 follow the removal through bolt 52, when spacing seat 51 removes directly over dead lever 41, stop drive screw rod 54, then rotate bolt 52, bolt 52 threaded connection sliding block 53 promotes spacing seat 51 downwards, spacing seat 51 removes contact dead lever 41, restriction dead lever 41 swings, can know by the aforesaid, and then the restriction gear swing, then operation processing head 2 removes gear machining, has reduced the condition that the gear takes place to rock man-hour, has improved the effect of processing, the utility model is simple in operation, the practicality is strong, convenient to popularize and use.
The working principle is as follows: the utility model discloses at first the gear that will process is managed from fixed pipe 41 top, the gear removes when to stopper one side, stop moving the gear, then rotate action bars 43, action bars 43 rotates and makes lead screw 42 follow the rotation, lead screw 42 threaded connection dead lever 41, promote support 44 and remove, support 44 removes and then promotes stopper 45 and removes, stopper 45 removes laminating gear inner circle, restriction gear removes, stopper 45 removes and stimulates gag lever post 46 to slide on dead lever 41 simultaneously, restriction stopper 45 rotates, the spacing work of gear has been accomplished this moment, make and to be applicable to the gear of multiple inner circle size, the rate of utilization of product has been improved, work efficiency has been improved simultaneously, fixed step has been reduced, make and to be applicable to multiple condition, then rotate screw rod 54, screw rod 54 promotes sliding block 53 and removes, sliding block 53 removes and makes spacing seat 51 follow the removal through bolt 52, when spacing seat 51 removes directly over dead lever 41, stop driving screw rod 54, then rotate bolt 52, bolt 52 threaded connection sliding block 53, promote spacing seat 51 downwards, spacing seat 51 removes contact dead lever 41, and then know that the gear operation head is convenient for processing and the practicality is strong, the convenience for promoting of the use of the gear processing is good.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a positioner of numerical control gear hobbing machine for gear machining, includes organism (1) of numerical control gear hobbing machine for gear machining and establishes processing head (2) on organism (1), its characterized in that: be equipped with supporting seat (3) on organism (1) of processing head (2) one side, supporting seat (3) upper end is equipped with positioner (4), positioner (4) are used for the fixed gear that needs processing, positioner (4) are including establishing dead lever (41) on supporting seat (3), threaded connection has lead screw (42) on dead lever (41), lead screw (42) one end is connected with and is used for operating lead screw (42) pivoted action bars (43), action bars (43) one end is kept away from in lead screw (42) and is rotated and cup jointed support (44), be equipped with on support (44) and be used for stopper (45) pivoted gag lever post (46), be equipped with on stopper (45) and be used for restricting stopper (45) pivoted gag lever post (46).
2. The positioning device of a numerical control gear hobbing machine for gear processing according to claim 1, characterized in that: the machine body (1) above the fixing rod (41) is provided with a limiting device (5), and the limiting device (5) is used for limiting the fixing rod (41) to shake.
3. The positioning device of a numerical control gear hobbing machine for gear processing according to claim 2, characterized in that: stop device (5) are including moving spacing seat (51) on contact fixing pole (41) top, spacing seat (51) top is rotated and is cup jointed and be used for promoting bolt (52) that spacing seat (51) moved contact fixing pole (41), bolt (52) screw thread runs through sliding block (53), threaded connection has and is used for promoting sliding block (53) horizontal migration's screw rod (54) on sliding block (53).
4. The positioning device of a numerical control gear hobbing machine for gear processing according to claim 1, characterized in that: the fixing rod (41) is of a hollow cylindrical structure, and the length of the screw rod (42) is larger than the diameter of the fixing rod (41).
5. The positioning device of a numerical control gear hobbing machine for gear processing according to claim 1, characterized in that: the support (44) is of an L-shaped structure, the end face, away from the support (44), of the limiting block (45) is provided with an anti-skid block, the limiting rod (46) is a rectangular limiting rod, and the limiting rod (46) penetrates through the fixing rod (41) in a sliding mode.
6. The positioning device of a numerical control gear hobbing machine for gear processing according to claim 3, characterized in that: spacing seat (51) are the cylindrical structure of indent and are used for joint dead lever (41) top, spacing seat (51) slip joint is on sliding block (53), bolt (52) length is greater than the height of sliding block (53).
7. The positioning device of a numerical control gear hobbing machine for gear processing according to claim 3, characterized in that: the sliding block (53) is connected to the machine body (1) in a sliding and clamping mode, and one end of the screw rod (54) is rotatably sleeved on the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221325663.7U CN218745316U (en) | 2022-05-30 | 2022-05-30 | Positioning device of numerical control gear hobbing machine for gear machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221325663.7U CN218745316U (en) | 2022-05-30 | 2022-05-30 | Positioning device of numerical control gear hobbing machine for gear machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218745316U true CN218745316U (en) | 2023-03-28 |
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ID=85688376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221325663.7U Active CN218745316U (en) | 2022-05-30 | 2022-05-30 | Positioning device of numerical control gear hobbing machine for gear machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218745316U (en) |
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2022
- 2022-05-30 CN CN202221325663.7U patent/CN218745316U/en active Active
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