CN210755640U - Gear shaping cutter tooth top adds clamping apparatus - Google Patents
Gear shaping cutter tooth top adds clamping apparatus Download PDFInfo
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- CN210755640U CN210755640U CN201921562815.3U CN201921562815U CN210755640U CN 210755640 U CN210755640 U CN 210755640U CN 201921562815 U CN201921562815 U CN 201921562815U CN 210755640 U CN210755640 U CN 210755640U
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Abstract
The utility model belongs to the technical field of pinion cutter production, especially, be a pinion cutter tooth top adds clamping apparatus, including the processing equipment body, fixed mounting has the bottom plate on the processing equipment body, the top fixed mounting of bottom plate has first fixed block and second fixed block, one side fixed mounting that first fixed block is close to the second fixed block has first fixture block, first recess has been seted up on the second fixed block, first through-hole has been seted up on one side inner wall of first recess, slidable mounting has the second fixture block in the first recess, one side of second fixture block extends outside first recess, be equipped with the pinion cutter between second fixture block and the first fixture block. The utility model is simple in operation, convenient to use can place the pinion cutter between first fixture block and second fixture block through pulling installation pole, fixes spacingly, is convenient for process the pinion cutter under the cooperation of spring.
Description
Technical Field
The utility model relates to a pinion cutter production technical field especially relates to a pinion cutter tooth top adds clamping apparatus.
Background
The slotting cutter is a gear-shaped or rack-shaped gear processing cutter, the slotting cutter is used for processing internal and external meshed straight gears and helical gears according to a generating method, the application range is wide in various processing and manufacturing, and through retrieval, a patent document with an authorization publication number of CN102335843B discloses a slotting cutter tooth top circular arc processing tool clamp, which comprises a machine base, a transverse moving workbench with a transverse moving control function is arranged on the machine base, a longitudinal moving workbench with a longitudinal moving control function is arranged on the transverse moving workbench, a horizontal rotating workbench with a horizontal rotating control function is arranged on the longitudinal moving workbench, a sine ruler device is arranged on the horizontal rotating workbench, a fixed tip seat and a movable tip seat are arranged above the horizontal ruler workbench, an upright post is also arranged on the machine base, and a forming grinding wheel rotating in a vertical plane is arranged at the upper end of the upright post, the top of the upright post is also provided with a grinding wheel arc dresser, and the tool fixture is used on the existing tool grinding machine, so that the grinding of the tooth top arc section of the slotting cutter can be realized, the tooth top arc of the grinding slotting cutter can be smoothly connected, no sharp point exists, the appearance is attractive, and the service life of the slotting cutter is prolonged by 3-5 times.
However, the above-described technology has disadvantages that the slotting tool needs to be fixed at a specific position at the beginning of machining and then the slotting tool is machined by using a tool, and the conventional fixing device is excessively complicated to operate, and the slotting tool is easily loosened and is not high in firmness, so that a jig for machining the tooth top of the slotting tool is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a gear shaping cutter tooth top processing clamp.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a gear slotting cutter tooth top machining clamp comprises a machining equipment body, wherein a bottom plate is fixedly installed on the machining equipment body, a first fixing block and a second fixing block are fixedly installed at the top of the bottom plate, a first clamping block is fixedly installed on one side, close to the second fixing block, of the first fixing block, a first groove is formed in the second fixing block, a first through hole is formed in the inner wall of one side of the first groove, a second clamping block is slidably installed in the first groove, one side of the second clamping block extends out of the first groove, a gear slotting cutter is arranged between the second clamping block and the first clamping block, an installation rod is rotatably installed on one side, far away from the gear slotting cutter, of the second clamping block, the installation rod transversely penetrates through the first through holes, first sliding blocks are respectively slidably installed in the two first through holes, and one side, close to each other, of the two first sliding blocks is fixedly connected with the installation rod, the second recess has all been seted up to the top inner wall and the bottom inner wall of first recess, fixed mounting has same horizontal pole on the both sides inner wall of second recess, and equal slidable mounting has the second sliding block on two horizontal poles, and one side that two second sliding blocks are close to each other respectively with the top and the bottom fixed connection of second fixture block.
Preferably, first mounting grooves are formed in one side, close to each other, of each first fixture block and the corresponding second fixture block, protective pads are fixedly mounted in the two first mounting grooves, and the two protective pads are respectively in contact with two ends of the slotting cutter.
Preferably, a second mounting groove is formed in one end, close to the mounting rod, of the second clamping block, a bearing is fixedly mounted in the second mounting groove, and an inner ring of the bearing is fixedly connected with one end of the mounting rod.
Preferably, the mounting rod is sleeved with a spring, and two ends of the spring are fixedly connected with the second clamping block and the inner wall of one side of the first groove respectively.
Preferably, two clamping grooves are formed in the second fixing block, the two clamping grooves are communicated with the first through hole, balls are inlaid in one sides, away from each other, of the two first sliding blocks and the two second sliding blocks, and the balls are in contact with the corresponding clamping grooves and the corresponding second grooves.
Compared with the prior art, the beneficial effects of the utility model are that: the device comprises a processing equipment body, a bottom plate, a first fixing block, a second fixing block, a first clamping block, a first groove, a first through hole, a second clamping block, a slotting cutter, a mounting rod, a clamping groove, a first sliding block, a second groove, a transverse rod and a second sliding block, wherein the mounting rod is pulled to drive the two first sliding blocks and the two second sliding blocks to slide, the mounting rod drives the second clamping block to move, the spring is extruded through the second clamping block, the mounting rod is rotated after the first sliding block slides out of the clamping groove, and the clamping groove and the first sliding block are staggered, so that part of the mounting rod extends out of the second fixing block, and the slotting cutter is convenient to place;
the two ends of the slotting cutter are respectively placed in first mounting grooves formed in the first clamping block and the second clamping block, the slotting cutter is fixed by the first clamping block and the second clamping block under the action of spring elasticity, and the slotting cutter is in a fixed state and is convenient to process.
The utility model is simple in operation, convenient to use can place the pinion cutter between first fixture block and second fixture block through pulling installation pole, fixes spacingly, is convenient for process the pinion cutter under the cooperation of spring.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged cross-sectional view of part A of FIG. 1;
fig. 3 is the utility model discloses well second fixed block, first through-hole, installation pole, draw-in groove and first sliding block's assembly drawing.
In the figure: 1. processing the equipment body; 2. a base plate; 3. a first fixed block; 4. a second fixed block; 5. a first clamping block; 6. a first groove; 7. a first through hole; 8. a second fixture block; 9. a slotting cutter; 10. mounting a rod; 11. a card slot; 12. a first slider; 13. a second groove; 14. a cross bar; 15. and a second slider.
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 to fig. 3, the present invention provides a technical solution: a gear slotting cutter tooth top machining clamp comprises a machining equipment body 1, a bottom plate 2 is fixedly installed on the machining equipment body 1, a first fixing block 3 and a second fixing block 4 are fixedly installed at the top of the bottom plate 2, a first clamping block 5 is fixedly installed on one side, close to the second fixing block 4, of the first fixing block 3, a first groove 6 is formed in the second fixing block 4, a first through hole 7 is formed in the inner wall of one side of the first groove 6, a second clamping block 8 is slidably installed in the first groove 6, one side of the second clamping block 8 extends out of the first groove 6, a gear slotting cutter 9 is arranged between the second clamping block 8 and the first clamping block 5, a mounting rod 10 is rotatably installed on one side, far away from the gear slotting cutter 9, of the second clamping block 8, the mounting rod 10 transversely penetrates through the first through holes 7, first sliding blocks 12 are slidably installed in the two first through holes 7, one sides, close to each other, of the two first sliding blocks 12 are fixedly connected, the inner walls of the top and the bottom of the first groove 6 are both provided with a second groove 13, the inner walls of the two sides of the second groove 13 are fixedly provided with a same cross rod 14, the two cross rods 14 are both provided with a second sliding block 15 in a sliding manner, and the sides, close to each other, of the two second sliding blocks 15 are respectively and fixedly connected with the top and the bottom of the second fixture block 8;
the first mounting grooves are formed in one side, close to each other, of each first fixture block 5 and one side, close to each second fixture block 8, of each second fixture block 8, protection pads are fixedly mounted in the two first mounting grooves, the two protection pads are respectively contacted with two ends of the slotting cutter 9, the second mounting groove is formed in one end, close to the mounting rod 10, of each second fixture block 8, a bearing is fixedly mounted in the second mounting groove, an inner ring of the bearing is fixedly connected with one end of the mounting rod 10, a spring is sleeved on the mounting rod 10, two ends of the spring are respectively fixedly connected with the inner walls of the second fixture block 8 and one side of the first groove 6, two clamping grooves 11 are formed in the second fixing block 4, the two clamping grooves 11 are communicated with the first through hole 7, balls are inlaid in one side, far away from each other, of the two first sliding blocks 12 and the two second sliding blocks 15, the balls are contacted with the corresponding clamping grooves, The first fixing block 3, the second fixing block 4, the first clamping block 5, the first groove 6, the first through hole 7, the second clamping block 8, the slotting cutter 9, the mounting rod 10, the clamping groove 11, the first sliding block 12, the second groove 13, the cross rod 14 and the second sliding block 15 are matched, the mounting rod 10 is pulled, the mounting rod 10 drives the two first sliding blocks and the two second sliding blocks 15 to slide, the mounting rod 10 drives the second clamping block 8 to move, the spring is extruded through the second clamping block 8, the mounting rod 10 is rotated after the first sliding block 12 slides out of the clamping groove 11, dislocation is generated between the clamping groove and the first sliding block 12, part of the mounting rod 10 extends out of the second fixing block 4, the slotting cutter 9 is convenient to be placed, two ends of the slotting cutter 9 are respectively placed in the first mounting grooves formed in the first clamping block 5 and the second clamping block 8, the slotting cutter 9 is fixed by the first clamping block 5 and the second clamping block 8 under the action of the spring elasticity, make the pinion cutter 9 be in fixed state, be convenient for process it, the utility model is simple in operation, convenient to use can place the pinion cutter 9 between first fixture block 5 and second fixture block 8 through pulling installation pole 10, fixes spacingly, is convenient for process the pinion cutter 9 under the cooperation of spring.
The working principle is as follows: when the slotting cutter 9 needs to be processed, the mounting rod 10 is pulled in the opposite direction of the position of the first fixing block 3, the mounting rod 10 slides in the first through hole 7, the two first sliding blocks 12 and the two second sliding blocks 15 are driven to slide, the two first sliding blocks 12 are driven by the mounting rod 10 to slide in the corresponding clamping grooves 13, the two second sliding blocks 15 slide on the corresponding cross rods 14, the second clamping blocks 8 extrude the spring to deform, after the two first sliding blocks 12 slide out of the clamping grooves 11, the mounting rod 10 is rotated, the two first sliding blocks 12 and the clamping grooves 11 are staggered, a part of the mounting rod 10 is exposed out of the second fixing block 4, then one end of the slotting cutter 9 is placed in the first mounting groove arranged on the first clamping block 5, the mounting rod 10 is rotated reversely after being placed, make two first sliding blocks 12 align with the draw-in groove 11 that corresponds, the spring receives the effect of self elasticity and promotes the second fixture block 8 and slide, drives two first sliding blocks 12 and the sliding motion of second sliding block 15 under the drive of installation pole 10, and the one end block that keeps away from first fixture block 5 until gear shaper cutter 9 advances in the first mounting groove that is equipped with on the second fixture block 8, makes gear shaper cutter 9 fix between first fixture block 5 and second fixture block 8.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a gear shaping sword addendum adds clamping apparatus, includes processing equipment body (1), its characterized in that: the processing equipment comprises a processing equipment body (1), a bottom plate (2) is fixedly mounted on the processing equipment body (1), a first fixing block (3) and a second fixing block (4) are fixedly mounted at the top of the bottom plate (2), a first clamping block (5) is fixedly mounted on one side, close to the second fixing block (4), of the first fixing block (3), a first groove (6) is formed in the second fixing block (4), a first through hole (7) is formed in the inner wall of one side of the first groove (6), a second clamping block (8) is slidably mounted in the first groove (6), one side of the second clamping block (8) extends out of the first groove (6), a slotting cutter (9) is arranged between the second clamping block (8) and the first clamping block (5), a mounting rod (10) is rotatably mounted on one side, far away from the slotting cutter (9), of the second clamping block (8), and the mounting rod (10) crosses the first through hole (7), equal slidable mounting has first sliding block (12) in two first through-holes (7), and one side that two first sliding blocks (12) are close to each other all with installation pole (10) fixed connection, second recess (13) have all been seted up to the top inner wall and the bottom inner wall of first recess (6), fixed mounting has same horizontal pole (14) on the both sides inner wall of second recess (13), and equal slidable mounting has second sliding block (15) on two horizontal poles (14), and one side that two second sliding blocks (15) are close to each other respectively with the top and the bottom fixed connection of second fixture block (8).
2. The gear addendum processing fixture of claim 1, wherein: first mounting grooves are formed in one side, close to each other, of each first clamping block (5) and the corresponding second clamping block (8), protective pads are fixedly mounted in the two first mounting grooves, and the two protective pads are respectively in contact with two ends of the slotting cutter (9).
3. The gear addendum processing fixture of claim 1, wherein: a second mounting groove is formed in one end, close to the mounting rod (10), of the second clamping block (8), a bearing is fixedly mounted in the second mounting groove, and an inner ring of the bearing is fixedly connected with one end of the mounting rod (10).
4. The gear addendum processing fixture of claim 1, wherein: the spring is sleeved on the mounting rod (10), and two ends of the spring are fixedly connected with the inner wall of one side of the second clamping block (8) and the inner wall of one side of the first groove (6) respectively.
5. The gear addendum processing fixture of claim 1, wherein: two clamping grooves (11) are formed in the second fixing block (4), the two clamping grooves (11) are communicated with the first through hole (7), balls are inlaid in one sides, away from each other, of the two first sliding blocks (12) and the two second sliding blocks (15), and the balls are in contact with the corresponding clamping grooves (11) and the second grooves (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921562815.3U CN210755640U (en) | 2019-09-19 | 2019-09-19 | Gear shaping cutter tooth top adds clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921562815.3U CN210755640U (en) | 2019-09-19 | 2019-09-19 | Gear shaping cutter tooth top adds clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210755640U true CN210755640U (en) | 2020-06-16 |
Family
ID=71054750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921562815.3U Active CN210755640U (en) | 2019-09-19 | 2019-09-19 | Gear shaping cutter tooth top adds clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210755640U (en) |
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2019
- 2019-09-19 CN CN201921562815.3U patent/CN210755640U/en active Active
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