CN220497968U - Grinding shaft tooth clamp - Google Patents
Grinding shaft tooth clamp Download PDFInfo
- Publication number
- CN220497968U CN220497968U CN202321778468.4U CN202321778468U CN220497968U CN 220497968 U CN220497968 U CN 220497968U CN 202321778468 U CN202321778468 U CN 202321778468U CN 220497968 U CN220497968 U CN 220497968U
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- China
- Prior art keywords
- slider
- work piece
- stopper
- anchor clamps
- fixture
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- 238000000227 grinding Methods 0.000 title claims description 15
- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 9
- 206010006514 bruxism Diseases 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The application relates to the gear machining field and discloses a shaft grinding tooth clamp. In this application, the mount pad provides the mounted position for the work piece, work piece main part then is used for processing the gear, the limit groove is for the stopper limiting movement scope, adopt stopper and stopper lower surface and limit groove connection installation's spring, the spring is to the stopper apply tension and let its spacing inslot portion that gets into anchor clamps main part, the combination of reuse slider, slider guide rail and limit groove, when the work piece needs to be changed, operating personnel presses the slider, slider guide rail and limit groove restriction slider's movement scope, prevent slider left and right rocking, the other end and the stopper contact of slider, the stopper is broken away from the inside limit groove part of mount pad by the downforce of slider, thereby remove fixedly, outwards take the work piece can take out it, through the structure that can dismantle anchor clamps work piece fast at this anchor clamps installation, convenient and fast when the staff changes anchor clamps, work efficiency is accelerated.
Description
Technical Field
The application belongs to the technical field of gear machining, and particularly relates to a shaft grinding tooth clamp.
Background
Gear machining has a dedicated and complex tool system, requiring different tools to be selected and designed according to different gear products and machining modes. Such as hob, shave, slotting cutter for cylindrical gear machining, round broach for straight bevel gear, various milling cutters for spiral bevel gear machining. Therefore, sharpening of gear cutters is typically accomplished by specialized machine tools, such as hob relief machines, multifunction shave grinders, spiral bevel gear cutter grinders, and the like.
The utility model discloses a gear grinding anchor clamps of jackshaft in the patent of publication No. CN112170982B, including base, cone and thimble, the base with cone fixed connection, be provided with first through-hole on the base, first through-hole keep away from cone one end is fixed with the spacer sleeve, be provided with the recess in the spacer sleeve, be provided with the second through-hole on the cone, the cone keep away from base one end is fixed with the mount pad, be provided with the third through-hole in the mount pad, the axis of first through-hole the axis of second through-hole with the axis coincidence of third through-hole, third through-hole keep away from second through-hole one end is set up to reverse "eight" font, the thimble slides and sets up the recess first through-hole the second through-hole with in the third through-hole has avoided gear grinding cutter and anchor clamps to take place the phenomenon of interference, has effectively protected gear grinding cutter and anchor clamps.
But this anchor clamps do not install the structure that can dismantle anchor clamps work piece fast, and the staff need change the time process loaded down with trivial details to anchor clamps, influences work efficiency.
Content of the application
The purpose of the present application is: in order to solve the problem that the clamp is not provided with a structure capable of rapidly disassembling a clamp workpiece, a worker needs to change the clamp in a complicated process and influences the working efficiency, and the clamp for grinding the shaft teeth is provided.
The technical scheme adopted by the application is as follows: including the anchor clamps main part, the inside of anchor clamps main part is provided with the mount pad, the inside of mount pad is provided with the work piece, the spacing groove has been seted up with the inside of work piece to the mount pad, the inside activity of spacing groove is provided with the stopper, fixed mounting has the spring between spacing groove and the stopper, the inside of anchor clamps main part and mount pad is provided with movable strip, the both sides surface fixed mounting of movable strip has the slider, the slider guide rail is installed in the other end laminating of slider.
Through adopting above-mentioned technical scheme, the inside at the anchor clamps main part is provided with the mount pad, the inside of mount pad sets up the work piece, the spacing groove is seted up with the inside of work piece to the inside activity of spacing groove sets up the stopper, fixed mounting spring between spacing groove and the stopper, the inside of anchor clamps main part and mount pad sets up movable strip, the both sides surface fixed mounting slider of movable strip, the other end laminating installation slider guide rail of slider, the mount pad provides the mounted position for the work piece, the work piece main part then is used for processing the gear, the spacing groove is for the stopper limiting movement range, adopt stopper and stopper lower surface and spacing groove connection installation's spring, the spring is exerted the tension to the stopper and is let its spacing inslot portion of getting into anchor clamps main part, thereby reach the purpose at the mount pad with work piece fixed, reuse slider, the slider guide rail and spacing groove's combination, when needs to change the work piece, the slider is pressed to the slider guide rail and spacing groove restriction slider, prevent that the slider from rocking about, the other end and the contact, the stopper is broken away from the inside spacing groove part of mount pad by the lower pressure of slider, thereby remove fixedly, outwards take out the work piece can take it out, can be taken out with the work piece at this anchor clamps, quick change work clamp, and quick work efficiency is fast, when quick change work is convenient.
In a preferred embodiment, the lower surface of the clamp body is fixedly provided with a base.
Through adopting above-mentioned technical scheme, use the lower fixed surface mounting base of anchor clamps main part, the base can make the anchor clamps main part stably put on equipment.
In a preferred embodiment, a fixing groove is formed in the base.
Through adopting above-mentioned technical scheme, the fixed slot is seted up to the inside of base, and the fixed slot is used for carrying out the butt joint with external equipment.
In a preferred embodiment, bolts are installed through the inside of the base.
Through adopting above-mentioned technical scheme, run through the installation bolt in the inside of lamp stand, the bolt can let the base be fixed in the equipment surface of being installed.
In a preferred embodiment, a cone is fixedly mounted on the upper surface of the clamp body, and a guide seat is fixedly mounted on the upper surface of the cone.
Through adopting above-mentioned technical scheme, use the upper surface fixed mounting cone of anchor clamps main part, the upper surface fixed mounting guide holder of cone adopts the combination of cone and guide holder, and the cone can let the work piece stable place in its inside, and the guide holder then assists anchor clamps to fix the material.
In a preferred embodiment, the upper end of the outer surface of the workpiece is provided with a dust seal ring.
Through adopting above-mentioned technical scheme, around installing dustproof sealing circle in the surface upper end of work piece, dustproof sealing circle is arranged in preventing that outside dust from entering into the gap between cone and the work piece, prevents that the dust from hiding the machining precision that influences the work piece.
In a preferred embodiment, the lower end of the outer surface of the workpiece is fitted with an elastic sleeve around it.
By adopting the technical scheme, the elastic sleeve is arranged at the lower end of the outer surface of the workpiece in a surrounding manner, and the elastic sleeve can fill gaps between the cone and the workpiece, so that the workpiece is kept stable during operation.
In a preferred embodiment, the upper surface of the workpiece is fixedly provided with a tip.
By adopting the technical scheme, the center is fixedly arranged on the upper surface of the workpiece, and the center is used for processing materials.
In summary, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:
in this application, when operating personnel need change anchor clamps inside work piece, drive the stopper through pressing the slider rethread slider and let the stopper break away from the inside spacing groove part of mount pad, thereby can take out the work piece and reach the purpose of quick replacement work piece, the inside at the anchor clamps main part is provided with the mount pad, the inside of mount pad sets up the work piece, the spacing groove is seted up with the inside of work piece, the inside activity in spacing groove sets up the stopper, fixed mounting spring between spacing groove and the stopper, the inside of anchor clamps main part and mount pad sets up the movable strip, the both sides surface fixed mounting slider of movable strip, the other end laminating installation slider guide rail of slider, the mount pad provides the mounted position for the work piece, the work piece main part then is used for processing the gear, the spacing groove is for the stopper limiting range, adopt stopper and stopper lower surface to apply tension and let its entering anchor clamps main part's spacing inslot portion, thereby reach the purpose of fixing the work piece at the mount pad, the slider is reused, the slider guide rail is pressed with the spacing groove to the inside of spacing groove, the movable range of slider, prevent rocking about the inside of slider and the inside of mount pad, the other end and the pressure of slider are broken away from the work piece by the pressure of the pressure sensor, the quick contact can take out the work piece, the quick change anchor clamps can be realized through the quick-release structure.
Drawings
FIG. 1 is a schematic perspective view of a grinding shaft tooth clamp;
FIG. 2 is a schematic view of the internal structure of the present application;
fig. 3 is an enlarged view of fig. 2 a of the present application.
The marks in the figure: 1. a clamp body; 2. a base; 3. a fixing groove; 4. a bolt; 5. a cone; 6. a guide seat; 7. a dust-proof sealing ring; 8. an elastic sleeve; 9. a mounting base; 10. a workpiece; 11. a movable bar; 12. a slide block; 13. a slider guide rail; 14. a limit groove; 15. a limiting block; 16. a spring; 17. and (3) a center.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
Examples:
referring to fig. 1-3, the fixture comprises a fixture main body 1, wherein an installation seat 9 is arranged in the fixture main body 1, a workpiece 10 is arranged in the installation seat 9, a limit groove 14 is formed in the installation seat 9 and the workpiece 10, a limit block 15 is movably arranged in the limit groove 14, a spring 16 is fixedly arranged between the limit groove 14 and the limit block 15, a movable strip 11 is arranged in the fixture main body 1 and the installation seat 9, sliding blocks 12 are fixedly arranged on the outer surfaces of two sides of the movable strip 11, the other ends of the sliding blocks 12 are attached to an installation sliding block guide rail 13, the installation seat 9 provides an installation position for the workpiece 10, the workpiece 10 main body is used for processing gears, the limit groove 14 limits the movable range for the limit block 15, the limit block 15 and the spring 16 arranged by connecting the lower surface of the limit block 15 with the limit groove 14 are adopted, the spring 16 applies tension to the limiting block 15 to enable the limiting block 15 to enter the limiting groove 14 of the part of the clamp body 1, so that the purpose of fixing the workpiece 10 on the mounting seat 9 is achieved, the sliding block 12, the sliding block guide rail 13 and the limiting groove 14 are reused, when the workpiece 10 needs to be replaced, an operator presses the sliding block 12, the sliding block guide rail 13 and the limiting groove 14 limit the movable range of the sliding block 12, the sliding block 12 is prevented from shaking left and right, the other end of the sliding block 12 is contacted with the limiting block 15, the limiting block 15 is separated from the limiting groove 14 in the mounting seat 9 by the downward pressure of the sliding block 12, the fixing is removed, the workpiece 10 can be taken out by being taken out outwards, the clamp can be quickly detached by installing the clamp, and the clamp is convenient and quick to replace by a worker, and the working efficiency is improved.
Referring to fig. 1 and 2, a base 2 is fixedly mounted on the lower surface of a jig main body 1, a fixing groove 3 is formed in the base 2, and the base 2 enables the jig main body 1 to be stably placed on a device.
Referring to fig. 2, a fixing groove 3 is formed in the base 2, and the fixing groove 3 is used for docking with external equipment.
Referring to fig. 1 and 2, a bolt 4 is installed through the inside of the base 2, and the bolt 4 allows the base 2 to be fixed to the outer surface of the installed device.
Referring to fig. 1 and 2, a cone 5 is fixedly installed on the upper surface of the clamp body 1, a guide seat 6 is fixedly installed on the upper surface of the cone 5, and the cone 5 can stably place a workpiece 10 in the clamp body by adopting the combination of the cone 5 and the guide seat 6, and the guide seat 6 assists the clamp to fix materials.
Referring to fig. 2, a dust seal 7 is installed around the upper end of the outer surface of the workpiece 10, and the dust seal 7 is used to prevent external dust from entering into a gap between the cone 5 and the workpiece 10, and prevent dust from escaping to affect the machining accuracy of the workpiece 10.
Referring to fig. 2, the elastic sleeve 8 is installed around the lower end of the outer surface of the work piece 10, and the elastic sleeve 8 is capable of filling the gap between the cone 5 and the work piece 10, thereby maintaining the work piece 10 stable during operation.
Referring to fig. 1 and 2, a center 17 is fixedly installed on the upper surface of the workpiece 10, and the center 17 is used for machining a material.
The implementation principle of the embodiment of the grinding shaft tooth clamp is as follows: the inside at anchor clamps main part 1 is provided with mount pad 9, the inside of mount pad 9 sets up work piece 10, the spacing groove 14 is offered to the inside of mount pad 9 and work piece 10, the inside activity of spacing groove 14 sets up stopper 15, fixed mounting spring 16 between spacing groove 14 and the stopper 15, anchor clamps main part 1 sets up movable strip 11 with the inside of mount pad 9, the both sides surface fixed mounting slider 12 of movable strip 11, slider 12's the other end laminating installation slider guide 13, mount pad 9 provides the mounted position for work piece 10, the work piece 10 main part then is used for processing the gear, spacing groove 14 is for stopper 15 limiting the movable range, adopt stopper 15 and stopper 15 lower surface to be connected the spring 16 of installation with spacing groove 14, spring 16 is applied the tension to stopper 15 and is let its spacing groove 14 inside of getting into anchor clamps main part 1, thereby reach the purpose at mount pad 9 with work piece 10, reuse slider 12, the combination of slider guide 13 and spacing groove 14, when needs to change work piece 10, the operating personnel presses slider 12, slider guide 13 and spacing groove 14 limit the movable range of slider 12, prevent slider 12 from rocking about, the other end and slider 12 are contacted with stopper 15 and the pressure release the stopper 15 by the inside of the clamp 12, can be taken out by the quick and quick change work piece 12, thereby the work piece can be removed from the inside the fixed structure of the work piece is fast, the work piece is removed to the work piece is fast, the work piece is convenient to the clamp is removed to the inside the clamp is easy to the work piece is removed.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (8)
1. The utility model provides a grind axle tooth anchor clamps, includes anchor clamps main part (1), its characterized in that: the fixture is characterized in that an installation seat (9) is arranged in the fixture body (1), a workpiece (10) is arranged in the installation seat (9), a limiting groove (14) is formed in the installation seat (9) and the workpiece (10), a limiting block (15) is movably arranged in the limiting groove (14), a spring (16) is fixedly arranged between the limiting groove (14) and the limiting block (15), movable strips (11) are arranged in the fixture body (1) and the installation seat (9), sliding blocks (12) are fixedly arranged on the outer surfaces of two sides of the movable strips (11), and sliding block guide rails (13) are attached to the other ends of the sliding blocks (12).
2. A grinding shaft tooth fixture as defined in claim 1, wherein: the lower surface of the clamp main body (1) is fixedly provided with a base (2).
3. A grinding shaft tooth fixture as defined in claim 2, wherein: a fixing groove (3) is formed in the base (2).
4. A grinding shaft tooth fixture as defined in claim 2, wherein: bolts (4) are arranged in the base (2) in a penetrating mode.
5. A grinding shaft tooth fixture as defined in claim 1, wherein: the fixture is characterized in that a cone (5) is fixedly arranged on the upper surface of the fixture body (1), and a guide seat (6) is fixedly arranged on the upper surface of the cone (5).
6. A grinding shaft tooth fixture as defined in claim 1, wherein: the upper end of the outer surface of the workpiece (10) is provided with a dustproof sealing ring (7) in a surrounding mode.
7. A grinding shaft tooth fixture as defined in claim 1, wherein: an elastic sleeve (8) is arranged around the lower end of the outer surface of the workpiece (10).
8. A grinding shaft tooth fixture as defined in claim 1, wherein: and a center (17) is fixedly arranged on the upper surface of the workpiece (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321778468.4U CN220497968U (en) | 2023-07-07 | 2023-07-07 | Grinding shaft tooth clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321778468.4U CN220497968U (en) | 2023-07-07 | 2023-07-07 | Grinding shaft tooth clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220497968U true CN220497968U (en) | 2024-02-20 |
Family
ID=89879302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321778468.4U Active CN220497968U (en) | 2023-07-07 | 2023-07-07 | Grinding shaft tooth clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220497968U (en) |
-
2023
- 2023-07-07 CN CN202321778468.4U patent/CN220497968U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |