CN220613569U - Clamping mechanism for numerical control grinding machine - Google Patents
Clamping mechanism for numerical control grinding machine Download PDFInfo
- Publication number
- CN220613569U CN220613569U CN202322182823.8U CN202322182823U CN220613569U CN 220613569 U CN220613569 U CN 220613569U CN 202322182823 U CN202322182823 U CN 202322182823U CN 220613569 U CN220613569 U CN 220613569U
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- clamping
- sleeve plate
- plate
- clamping sleeve
- connecting rod
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- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 238000000227 grinding Methods 0.000 title abstract description 5
- 238000001179 sorption measurement Methods 0.000 claims abstract description 43
- 230000000712 assembly Effects 0.000 claims abstract 5
- 238000000429 assembly Methods 0.000 claims abstract 5
- 230000035939 shock Effects 0.000 claims description 19
- 230000000694 effects Effects 0.000 abstract description 16
- 238000006073 displacement reaction Methods 0.000 abstract description 11
- 238000003754 machining Methods 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 17
- 239000006096 absorbing agent Substances 0.000 description 8
- 238000013016 damping Methods 0.000 description 5
- 230000005389 magnetism Effects 0.000 description 4
- 238000003801 milling Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a clamping mechanism for a numerical control grinding machine, relates to the technical field of clamping mechanisms, and aims to solve the problems that in the existing clamping mechanism, in the machining process of the grinding machine, a one-way threaded rod is used for transmission, when a groove structure is encountered, a cutter is inconvenient to drive to carry out displacement clamping, secondary disassembly and assembly are needed, the overall machining quality is affected, and the clamping effect is reduced. The utility model comprises a balance box, wherein clamping assemblies are arranged above two sides of the balance box, the top of the balance box is provided with a mounting assembly, the clamping assemblies comprise a first clamping sleeve plate, a second clamping sleeve plate and a clamping adsorption plate, the mounting assembly comprises a sliding sleeve plate and a connecting rod, the first clamping sleeve plate, the second clamping sleeve plate and the clamping adsorption plate are sequentially and movably regulated through telescopic rods, repeated reversing displacement can be carried out, different cutters are adopted according to needs, the mounting assemblies are distributed through clamping holes, the parts to be polished can be clamped, and the integral clamping effect is improved.
Description
Technical Field
The utility model relates to the technical field of clamping mechanisms, in particular to a clamping mechanism for a numerical control grinder.
Background
The numerical control grinding machine is high-precision machining equipment, can be used for machining end milling cutters, ball end milling cutters, step drills, reamer, forming milling cutters, deep hole drills, triangular chisel and squaring cutters and the like, can sharpen cutting edges and grooves of metal cutting tools and excircles, planes and complex surfaces of general middle and small parts, and is required to be matched with the tools in a positioning, clamping and machining mode by adopting different clamping mechanisms according to different machined parts.
At present, the patent number is CN202220736958.7, the utility model provides a cutter clamping mechanism for a numerical control grinder, the clamping mechanism comprises a base, a first clamping block, a second clamping block, a threaded rod, a thread seat, a connecting rod, a rectangular groove, a positioning rod, a clamping block and a gear, the base is arranged below the cutter, the first clamping block is welded on the right side of the upper end surface of the base, the thread seat is welded on the left side of the upper end surface of the base, the threaded rod is arranged in the threaded seat, the second clamping block is arranged on the right side of the threaded rod, the connecting rod is arranged on the front end surface of the base, the rectangular groove is formed in the upper end surface of the base, the clamping block is clamped in the rectangular groove, the positioning rod is bonded on the left end surface of the clamping block, and the gear is arranged on the right side of the clamping block, the design solves the problems of poor fixing effect and complicated step of the original clamping mechanism, the utility model has compact and reasonable structure, good fixing effect, the cutter replacement is simple and convenient, the existing clamping mechanism is driven by the unidirectional threaded rod, when the groove structure is not convenient to drive the cutter to carry out displacement clamping, secondary dismounting and the clamping is needed, the whole processing quality is influenced, and the whole processing quality is reduced; we have therefore proposed a clamping mechanism for a numerically controlled grinder in order to solve the problems set out above.
Disclosure of Invention
The utility model aims to provide a clamping mechanism for a numerical control grinder, which solves the problems that the existing clamping mechanism provided in the prior art is driven by a unidirectional threaded rod, is inconvenient to drive a cutter to carry out displacement clamping when encountering a groove structure, and needs to be disassembled and assembled for the second time.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixture for numerically control grinder, includes the balance box, the both sides top of balance box all is equipped with the clamping assembly, the top of balance box is equipped with the installation component, the clamping assembly includes first centre gripping sleeve plate, second centre gripping sleeve plate and centre gripping adsorption plate, the installation component includes smooth sleeve plate and connecting rod.
Through first centre gripping sleeve plate, second centre gripping sleeve plate and centre gripping adsorption plate are through the telescopic link activity regulation in proper order, can carry out a lot of reverse displacement, the cutter that adopts as required is different, it installs through the draw-in groove to distribute, the sleeve plate cup joints each other to the spacing groove in the middle of first centre gripping sleeve plate and the second centre gripping sleeve plate, increase the storage of centre gripping, push gradually through the telescopic link, can carry out the centre gripping operation with the part that needs to polish, adsorb the location through the magnetic absorber by the centre gripping adsorption plate, reduce the condition of rocking, when the part is short, can fix a position the installation through the connecting rod on the installation component, the condition of secondary dismouting has been avoided, promote holistic centre gripping effect.
Further, the first clamping sleeve plate with the spacing groove that holds second clamping sleeve plate and centre gripping adsorption plate is offered respectively to the centre of second clamping sleeve plate, first clamping sleeve plate the second clamping sleeve plate with be equipped with the telescopic link between the centre gripping adsorption plate, first clamping sleeve plate the second clamping sleeve plate with the centre gripping adsorption plate passes through telescopic link swing joint in proper order, through first clamping sleeve plate, second clamping sleeve plate and centre gripping adsorption plate through the telescopic link movable adjustment in proper order, can carry out the multiple reverse displacement, promotes the regulation effect.
Further, the one end of telescopic link is equipped with flexible cylinder, the telescopic link passes first centre gripping sleeve plate the second centre gripping sleeve plate with the centre gripping adsorption plate, the other end of telescopic link is equipped with the rotation end, the inside of rotation end is equipped with the circulator, carries out annular rotation through the circulator, increases the positioning effect of centre gripping.
Further, the first clamping sleeve plate and the second clamping sleeve plate are provided with clamping holes, the plurality of groups of clamping holes are arranged along the first clamping sleeve plate and the second clamping sleeve plate, the clamping holes penetrate through the first clamping sleeve plate and the second clamping sleeve plate, and the clamping holes are distributed through the clamping holes according to different cutters adopted by the requirements, so that the installation stability is improved.
Further, the centre gripping adsorption plate is equipped with two sets of, the centre gripping adsorption plate front end is equipped with the magnetism and inhales the ware, the magnetism is inhaled the ware and is equipped with the multiunit, the multiunit the magnetism is inhaled the ware and is followed centre gripping adsorption plate front end linear distribution, the lower extreme of centre gripping subassembly is equipped with flexible push rod, flexible push rod extends to the both sides end of balancing case, the one end of flexible push rod is equipped with flexible cylinder, adsorbs the location through the magnetism by the centre gripping adsorption plate and reduces the condition of rocking.
Further, be equipped with the draw runner on the balancing case, the sliding sleeve board is followed draw runner on the balancing case slides, the spout has been seted up on the surface of sliding sleeve board, the lower extreme of connecting rod is equipped with the traveller, the connecting rod passes through the traveller is followed the spout slides, the spliced eye has been seted up on the connecting rod, the spliced eye is equipped with the multiunit, the multiunit the spliced eye is followed linear arrangement on the connecting rod, the spliced eye runs through the connecting rod can be through the connecting rod on the installation component and fix a position the installation, avoided the condition of secondary dismouting, promote holistic centre gripping effect.
Further, the below of balance box is equipped with the shock attenuation board, the lower extreme of shock attenuation board is equipped with the shock attenuation base, the shock attenuation base is equipped with the multiunit, the multiunit shock attenuation bottom equipartition is in the lower extreme of shock attenuation board, the balance box with be equipped with the shock-absorbing ball between the shock attenuation board, the shock-absorbing ball is equipped with the multiunit, the multiunit the shock-absorbing ball encircles the balance box with corner sets up between the shock attenuation board, adopts shock-absorbing ball and shock attenuation base, can increase the secondary supportability of bottom, promotes holistic steadiness.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the first clamping sleeve plate, the second clamping sleeve plate and the clamping adsorption plate are sequentially movably regulated through the telescopic rods, repeated reverse displacement can be performed, different cutters are adopted according to requirements, the clamping holes are distributed for installation, the sleeve plates are mutually sleeved through the limiting grooves in the middle of the first clamping sleeve plate and the second clamping sleeve plate, the clamping storage property is improved, the parts to be polished can be clamped through sequential pushing of the telescopic rods, the clamping adsorption plate is used for adsorption positioning through the magnetic attractor, the shaking condition is reduced, when the parts are short, the positioning installation can be performed through the connecting rod on the installation assembly, the secondary dismounting condition is avoided, and the integral clamping effect is improved.
2. Through smooth sleeve plate and traveller, can carry out the secondary plane displacement of part according to the demand of polishing of top, increase the flexibility of adjusting, promote holistic adaptation effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is another angular schematic view of the present utility model;
FIG. 3 is a schematic view of a clamping assembly according to the present utility model;
fig. 4 is a schematic view of the mounting assembly of the present utility model.
In the figure: 1. a balancing box; 2. a shock absorbing plate; 3. a telescopic cylinder; 4. a first clamping sleeve plate; 5. a second clamping sleeve plate; 6. clamping the adsorption plate; 7. a slip-on plate; 8. a mounting assembly; 9. a slide bar; 10. a shock absorbing base; 11. a shock-absorbing ball; 12. a connecting rod; 13. a spool; 14. a plug hole; 15. a clamping hole; 16. a limit groove; 17. a magnetic absorber.
Detailed Description
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a fixture for numerically controlled grinder, includes balancing case 1, balancing case 1's both sides top all is equipped with clamping assembly, balancing case 1's top is equipped with installation component 8, clamping assembly includes first centre gripping sleeve plate 4, second centre gripping sleeve plate 5 and centre gripping adsorption plate 6, installation component 8 includes smooth sleeve plate 7 and connecting rod 12, through first centre gripping sleeve plate 4, second centre gripping sleeve plate 5 and centre gripping adsorption plate 6 are through the telescopic link in proper order movable adjustment, can carry out a lot of reverse displacement, the cutter that adopts is different as required, the distribution is installed through draw-in hole 15, limit groove 16 in the middle of first centre gripping sleeve plate 4 and second centre gripping sleeve plate 5 can make the sleeve plate cup joint each other, increase the holding's the holding nature, through the propelling movement in proper order of telescopic link, can carry out the centre gripping operation with the part that needs to polish, adsorb the location through magnetic absorber 17 by centre gripping adsorption plate 6, reduce the condition of rocking, when the part is short, can fix a position the installation through connecting rod 12 on installation component 8, the condition of avoiding the secondary dismouting, promote holistic centre gripping effect.
When in actual use, the first clamping sleeve plate 4 with the spacing groove 16 that holds second clamping sleeve plate 5 and centre gripping adsorption plate 6 is offered respectively to the centre of second clamping sleeve plate 5, first clamping sleeve plate 4 second clamping sleeve plate 5 with be equipped with the telescopic link between the centre gripping adsorption plate 6, first clamping sleeve plate 4 second clamping sleeve plate 5 with centre gripping adsorption plate 6 passes through telescopic link swing joint in proper order, through first clamping sleeve plate 4, second clamping sleeve plate 5 and centre gripping adsorption plate 6 through telescopic link swing joint in proper order, can carry out the multiple reversal displacement, promotes the regulation effect, and the one end of telescopic link is equipped with flexible cylinder 3, the telescopic link passes first clamping sleeve plate 4 second clamping sleeve plate 5 with the centre gripping adsorption plate 6, the other end of telescopic link is equipped with the rotating end, the inside of rotating end is equipped with the circulator, carries out the annular rotation through the circulator, increases the positioning effect of centre gripping.
In addition, card hole 15 has all been seted up on first centre gripping sleeve board 4 with on the second centre gripping sleeve board 5, card hole 15 is equipped with the multiunit, multiunit card hole 15 is followed first centre gripping sleeve board 4 with on the second centre gripping sleeve board 5 along arranging, card hole 15 runs through first centre gripping sleeve board 4 with the cutter that the second centre gripping sleeve board 5 adopted as required is different, distributes and installs through card hole 15, increases the stability of installation, and centre gripping adsorption plate 6 is equipped with two sets of, centre gripping adsorption plate 6 front end is equipped with magnetic absorber 17, magnetic absorber 17 is equipped with the multiunit, multiunit magnetic absorber 17 is followed centre gripping adsorption plate 6 front end linear distribution, the lower extreme of centre gripping subassembly is equipped with flexible push rod, flexible push rod extends to the both sides end of balancing case 1, flexible push rod's one end is equipped with flexible cylinder 3, adsorbs the location through magnetic absorber 17 by centre gripping adsorption plate 6, reduces the condition of rocking.
The concrete supplementary notes is, be equipped with draw runner 9 on the balancing case 1, the sliding sleeve board 7 is followed draw runner 9 on the balancing case 1 slides, the spout has been seted up to the surface of sliding sleeve board 7, the lower extreme of connecting rod 12 is equipped with slide column 13, connecting rod 12 passes through slide column 13 follows the spout slides, the spliced eye 14 has been seted up on the connecting rod 12, spliced eye 14 is equipped with the multiunit, the multiunit spliced eye 14 is followed linear arrangement on the connecting rod 12, spliced eye 14 runs through connecting rod 12 can be through the connecting rod 12 on installation component 8 and fix a position the installation, avoided the condition of secondary dismouting, promote holistic centre gripping effect, the below of balancing case 1 is equipped with damper plate 2, damper plate 2's lower extreme is equipped with damping base 10, damping base 10 is equipped with the multiunit, the damping base equipartition is in damper plate 2's lower extreme, balancing case 1 with be equipped with shock-absorbing ball 11 between damper plate 2, the shock-absorbing ball 11 is equipped with the multiunit, the multiunit the shock-absorbing ball 11 encircles balancing case 1 with the corner is located between the damper plate 2, and the setting up the damping ball is used for the whole damping base 10, and the shock-absorbing base is stable.
In summary, the utility model provides a clamping mechanism for a numerically controlled grinder, including a balancing box 1, clamping components are arranged above two sides of the balancing box 1, a mounting component 8 is arranged at the top of the balancing box 1, the clamping components include a first clamping sleeve plate 4, a second clamping sleeve plate 5 and a clamping adsorption plate 6, the mounting component 8 includes a sliding sleeve plate 7 and a connecting rod 12, the first clamping sleeve plate 4, the second clamping sleeve plate 5 and the clamping adsorption plate 6 are sequentially movably regulated through telescopic rods, repeated reverse displacement can be performed, different cutters are adopted according to requirements, the cutters are distributed and mounted through clamping holes 15, the limiting grooves 16 in the middle of the first clamping sleeve plate 4 and the second clamping sleeve plate 5 can enable the sleeve plates to be mutually sleeved, the clamping storage performance is increased, the parts to be polished can be clamped through sequential pushing of the telescopic rods, the clamping adsorption plate 6 is subjected to adsorption positioning through a magnetic absorber 17, the shaking condition is reduced, when the parts are short and the connecting rod 12 on the mounting component 8 is used for positioning and mounting, and the overall clamping effect is improved.
Claims (7)
1. A fixture for numerically control grinder, includes balanced case, its characterized in that: the balance box is characterized in that clamping assemblies are arranged above two sides of the balance box, a mounting assembly is arranged at the top of the balance box, each clamping assembly comprises a first clamping sleeve plate, a second clamping sleeve plate and a clamping adsorption plate, and each mounting assembly comprises a sliding sleeve plate and a connecting rod.
2. A clamping mechanism for a numerically controlled grinder as set forth in claim 1, wherein: the clamping device comprises a first clamping sleeve plate, a second clamping sleeve plate, a clamping adsorption plate and a telescopic rod, wherein a limiting groove for accommodating the second clamping sleeve plate and the clamping adsorption plate is formed in the middle of the first clamping sleeve plate and the middle of the second clamping sleeve plate respectively, the telescopic rod is arranged between the first clamping sleeve plate and the second clamping sleeve plate and between the second clamping sleeve plate and the clamping adsorption plate, and the first clamping sleeve plate and the second clamping sleeve plate are sequentially and movably connected with the clamping adsorption plate through the telescopic rod.
3. A clamping mechanism for a numerically controlled grinder as set forth in claim 2, wherein: the telescopic rod is characterized in that a telescopic cylinder is arranged at one end of the telescopic rod, the telescopic rod penetrates through the first clamping sleeve plate, the second clamping sleeve plate and the clamping adsorption plate, a rotating end is arranged at the other end of the telescopic rod, and a rotator is arranged in the rotating end.
4. A clamping mechanism for a numerically controlled grinder as set forth in claim 1, wherein: the clamping holes are formed in the first clamping sleeve plate and the second clamping sleeve plate, a plurality of groups of clamping holes are formed in the clamping holes, the clamping holes are arranged along the first clamping sleeve plate and the second clamping sleeve plate, and the clamping holes penetrate through the first clamping sleeve plate and the second clamping sleeve plate.
5. A clamping mechanism for a numerically controlled grinder as set forth in claim 1, wherein: the clamping adsorption plates are provided with two groups, the front ends of the clamping adsorption plates are provided with magnetic attractors, the magnetic attractors are provided with a plurality of groups, the magnetic attractors are linearly distributed along the front ends of the clamping adsorption plates, the lower ends of the clamping assemblies are provided with telescopic push rods, the telescopic push rods extend to the two side ends of the balancing box, and one ends of the telescopic push rods are provided with telescopic cylinders.
6. A clamping mechanism for a numerically controlled grinder as set forth in claim 1, wherein: the balance box is provided with a slide bar, the sliding sleeve plate slides along the slide bar on the balance box, a sliding groove is formed in the surface of the sliding sleeve plate, a sliding column is arranged at the lower end of the connecting rod, the connecting rod slides along the sliding groove through the sliding column, the connecting rod is provided with a plurality of groups of inserting holes, the inserting holes are linearly arranged on the connecting rod, and the inserting holes penetrate through the connecting rod.
7. A clamping mechanism for a numerically controlled grinder as set forth in claim 1, wherein: the lower part of balancing case is equipped with the shock attenuation board, the lower extreme of shock attenuation board is equipped with the shock attenuation base, the shock attenuation base is equipped with the multiunit, and the multiunit shock attenuation bottom equipartition is in the lower extreme of shock attenuation board, balancing case with be equipped with the shock-absorbing ball between the shock attenuation board, the shock-absorbing ball is equipped with the multiunit, the multiunit the shock-absorbing ball encircles balancing case with corner sets up between the shock attenuation board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322182823.8U CN220613569U (en) | 2023-08-15 | 2023-08-15 | Clamping mechanism for numerical control grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322182823.8U CN220613569U (en) | 2023-08-15 | 2023-08-15 | Clamping mechanism for numerical control grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220613569U true CN220613569U (en) | 2024-03-19 |
Family
ID=90221815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322182823.8U Active CN220613569U (en) | 2023-08-15 | 2023-08-15 | Clamping mechanism for numerical control grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220613569U (en) |
-
2023
- 2023-08-15 CN CN202322182823.8U patent/CN220613569U/en active Active
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