CN214979494U - Damping machine core chuck for workpiece machining - Google Patents
Damping machine core chuck for workpiece machining Download PDFInfo
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- CN214979494U CN214979494U CN202121335561.9U CN202121335561U CN214979494U CN 214979494 U CN214979494 U CN 214979494U CN 202121335561 U CN202121335561 U CN 202121335561U CN 214979494 U CN214979494 U CN 214979494U
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Abstract
The utility model provides a work piece processing damper core chuck, including collet chuck, first recess and telescopic machanism, the second recess has all been seted up in the middle of the collet chuck surface upside, in the middle of the downside, in the middle of the left side and in the middle of the right side, the first recess in the right side has all been seted up to collet chuck surface upper left side, upper right side, left side below and right side below, fixing hole has been seted up to the collet chuck front surface, both sides all are provided with a plurality of telescopic machanism about fixing hole internal surface left end upper and lower both sides and the fixing hole internal surface right-hand member, compare with prior art, the utility model discloses following beneficial effect has: through the first fixed plate, the second fixed plate, the first damping plate, the second damping plate, the telescopic mechanism, the damping spring and the damping gasket which are arranged, the vibration generated by the workpiece during machining can be absorbed and relieved, so that the vibration is reduced and eliminated, the movement is prevented from being subjected to larger vibration, and the movement has longer service life.
Description
Technical Field
The utility model belongs to core chuck field, in particular to work piece processing shock attenuation core chuck.
Background
Currently, the collet is referred to as a collet or collet. Is a cylindrical fixture used for being arranged on a milling machine and used for restraining a drill bit or a milling cutter. Also be a fixing device who is used for fixing the part that the reinforcement needs to reform transform, however, current cartridge clip is getting to the core and is fixed the back, can produce a large amount of vibrations when carrying out work piece production for the life of core subtracts the weak point, consequently, needs a work piece processing shock attenuation core chuck now urgently.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a work piece processing damper core chuck solves the problem that provides among the above-mentioned background art.
The utility model discloses a following technical scheme realizes: a damping machine core chuck for workpiece processing comprises a collet chuck, a damping spring, a first groove, telescopic mechanisms and a first damping plate, wherein second grooves are formed in the middle of the upper side, the middle of the lower side, the middle of the left side and the middle of the right side of the outer surface of the collet chuck, right first grooves are formed in the upper left side, the upper right side, the lower left side and the lower right side of the outer surface of the collet chuck, a fixing through hole is formed in the front surface of the collet chuck, a plurality of telescopic mechanisms are arranged on the upper and lower sides of the left end of the inner surface of the fixing through hole and on the upper and lower sides of the right end of the inner surface of the fixing through hole, a first fixing plate is arranged on the inner end surface of a plurality of telescopic mechanisms at the left end of the fixing through hole, a second fixing plate is arranged on the inner end surface of a plurality of telescopic mechanisms at the right end of the fixing through hole, a first damping plate is arranged on the right surface of the first fixing plate, a second damping plate is arranged on the left surface of the second damping plate, and an anti-wear plate is arranged on the right surface of the first damping plate and the left surface of the second damping plate, a plurality of first spring grooves are formed in the left end and the right end of the inner surface of the fixing through hole, a plurality of second spring grooves are formed in the left surface of the first fixing plate and the right surface of the second fixing plate, a damping spring is arranged between each first spring groove and each second spring groove, and each damping spring is arranged on the outer side surface of each telescopic mechanism.
As a preferred embodiment, the telescopic mechanism is composed of a lower telescopic rod, a bottom plate and an upper telescopic rod, a telescopic groove is formed in the upper surface of the lower telescopic rod, the lower end face of the lower telescopic rod is arranged in the telescopic groove, the bottom plate is arranged on the lower surface of the lower telescopic rod, and a damping gasket is arranged in the telescopic groove.
In a preferred embodiment, a plurality of telescoping mechanisms are arranged on the upper and lower sides of the left end of the inner surface of the fixed through hole and on the upper and lower sides of the right end of the inner surface of the fixed through hole at equal intervals.
As a preferred embodiment, the first groove is capable of producing a yield strength and the second groove is capable of producing a yield strength.
In a preferred embodiment, the first damping plate, the second damping plate, the wear plate and the damping pad are made of rubber in actual use.
In a preferred embodiment, the first fixing plate is a movable mechanism, and the second fixing plate is a movable mechanism.
After the technical scheme is adopted, the beneficial effects of the utility model are that: through the first fixed plate, the second fixed plate, the first damping plate, the second damping plate, the telescopic mechanism, the damping spring and the damping gasket which are arranged, the vibration generated by the workpiece during machining can be absorbed and relieved, so that the vibration is reduced and eliminated, the movement is prevented from being subjected to larger vibration, and the movement has longer service life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a front view of the overall structure of the chuck of the damper core for workpiece processing.
Fig. 2 is the utility model discloses a telescopic machanism cross-sectional view of work piece processing damper core chuck.
Fig. 3 is an enlarged view of the a position of the chuck of the damper core for workpiece processing.
Fig. 4 is a three-dimensional view of a collet chuck for a workpiece processing damper core chuck of the present invention.
In the figure, 1-collet chuck, 2-first groove, 3-second groove, 4-telescopic mechanism, 5-damping spring, 6-first fixing plate, 7-first damping plate, 8-wear plate, 9-upper telescopic rod, 10-bottom plate, 11-damping gasket, 12-lower telescopic rod and 13-fixing through hole.
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 efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a work piece processing damper core chuck comprises a collet 1, a damping spring 5, a first groove 2, a telescopic mechanism 4 and a first damping plate 7, wherein the middle of the upper side, the middle of the lower side, the middle of the left side and the middle of the right side of the outer surface of the collet 1 are respectively provided with a second groove 3, the upper left side, the upper right side, the lower left side and the lower right side of the outer surface of the collet 1 are respectively provided with a first groove 2, the front surface of the collet 1 is provided with a fixing through hole 13, the upper and lower sides of the left end of the inner surface of the fixing through hole 13 and the upper and lower sides of the right end of the inner surface of the fixing through hole 13 are respectively provided with a plurality of telescopic mechanisms 4, the inner end surfaces of the plurality of telescopic mechanisms 4 at the left end of the fixing through hole 13 are respectively provided with a first fixing plate 6, the right surface of the first fixing plate 6 is provided with the first damping plate 7, the left surface of the second fixing plate is provided with a second damping plate, 7 right surfaces of first shock attenuation board and second shock attenuation board left surface all are provided with wear plate 8, and a plurality of first spring grooves have all been seted up at both ends about the 13 internal surfaces of fixing hole, and a plurality of second spring grooves have all been seted up on 6 left surfaces of first fixed plate and second fixed plate right surface, all are provided with damping spring 5 between every first spring groove and every second spring groove, and every damping spring 5 all sets up at 4 outside surfaces of every telescopic machanism.
The telescopic mechanism 4 comprises a lower telescopic rod 12, a bottom plate 10 and an upper telescopic rod 9, a telescopic groove is formed in the upper surface of the lower telescopic rod 12, the lower end face of the lower telescopic rod 12 is arranged in the telescopic groove, the bottom plate 10 is arranged on the lower surface of the lower telescopic rod 12, and a damping gasket 11 is arranged in the telescopic groove.
A plurality of telescopic mechanisms 4 are arranged on the upper and lower sides of the left end of the inner surface of the fixed through hole 13 and the upper and lower sides of the right end of the inner surface of the fixed through hole 13 at equal intervals.
The first groove 2 can generate yield strength, the second groove 3 can generate yield strength, and the first groove 2 and the second groove 3 can generate yield strength and can deform and tighten.
The material of first damper plate 7, second damper plate, wear plate 8 and shock attenuation gasket 11 all selects for rubber when in actual use, and wear plate 8 can prevent to cause wearing and tearing to fixed core surface, and rubber has better shock attenuation nature and wearability.
The first fixing plate 6 is a movable mechanism, the second fixing plate is a movable mechanism, and the position of the machine core is fixed through the first fixing plate 6 and the second fixing plate.
As an embodiment of the present invention: in practical use, the machine core is placed in the fixing through hole 13 of the collet 1, so that the machine core is positioned between the first fixing plate 6 and the second fixing plate, then the collet 1 is locked through the locking nut, the first groove 2 and the second groove 3 on the collet 1 are tightened due to yielding deformation, so that the anti-abrasion sheet on the first fixing plate 6 and the anti-abrasion sheet on the second fixing plate are in close contact with the surface of the machine core, the upper telescopic rod 9 is extruded to move towards the lower telescopic rod 12 when the collet 1 is tightened, so that the bottom plate 10 is in contact with the damping gasket 11, the machine core is fixed, when a workpiece is processed to generate vibration, the generated vibration is absorbed and relieved by the first damping plate 7, the second damping plate and the damping gasket 11, the vibration can be further relieved and absorbed by the damping springs 5, so that the vibration is relieved and eliminated, and the machine core is prevented from being subjected to larger vibration, so that the machine core has longer service life.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 work piece processing shock absorber core chuck, includes collet chuck (1), damping spring (5), first recess (2), telescopic machanism (4) and first damper plate (7), its characterized in that: the middle of the upper side, the middle of the lower side, the middle of the left side and the middle of the right side of the outer surface of the collet chuck (1) are respectively provided with a second groove (3), the middle of the left upper side, the middle of the lower side, the middle of the left side and the middle of the right side of the outer surface of the collet chuck (1) are respectively provided with a right first groove (2), the front surface of the collet chuck (1) is provided with a fixed through hole (13), the upper and lower sides of the left end of the inner surface of the fixed through hole (13) and the upper and lower sides of the right end of the inner surface of the fixed through hole (13) are respectively provided with a plurality of telescopic mechanisms (4), the inner end surfaces of the plurality of telescopic mechanisms (4) at the left end of the fixed through hole (13) are respectively provided with a first fixing plate (6), the right surface of the first fixing plate (6) is provided with a first damping plate (7), and the left surface of the second fixing plate is provided with a second damping plate, first shock attenuation board (7) right surface all is provided with wear plate (8) with second shock attenuation board left surface, a plurality of first spring grooves have all been seted up at both ends about fixed through hole (13) internal surface, a plurality of second spring grooves have all been seted up with second fixed plate right surface to first fixed plate (6) left surface, every all be provided with damping spring (5) between first spring groove and every second spring groove, every damping spring (5) all set up at every telescopic machanism (4) outside surface.
2. The workpiece processing damper movement chuck as set forth in claim 1, wherein: telescopic machanism (4) comprise last telescopic link (9), lower telescopic link (12) and bottom plate (10), flexible groove has been seted up to lower telescopic link (12) upper surface, the lower terminal surface setting of lower telescopic link (12) is at flexible inslot, bottom plate (10) set up telescopic link (12) lower surface down, flexible inslot is provided with shock attenuation gasket (11).
3. The workpiece processing damper movement chuck as set forth in claim 1, wherein: the plurality of telescopic mechanisms (4) are arranged on the upper side and the lower side of the left end of the inner surface of the fixed through hole (13) and the upper side and the lower side of the right end of the inner surface of the fixed through hole (13) at equal intervals.
4. The workpiece processing damper movement chuck as set forth in claim 1, wherein: the first groove (2) and the second groove (3) can generate yield strength.
5. The workpiece processing damper movement chuck as set forth in claim 1, wherein: the first damping plate (7), the second damping plate, the wear-resistant plate (8) and the damping gasket (11) are all made of rubber.
6. The workpiece processing damper movement chuck as set forth in claim 1, wherein: the first fixing plate (6) and the second fixing plate are both movable mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121335561.9U CN214979494U (en) | 2021-06-16 | 2021-06-16 | Damping machine core chuck for workpiece machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121335561.9U CN214979494U (en) | 2021-06-16 | 2021-06-16 | Damping machine core chuck for workpiece machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214979494U true CN214979494U (en) | 2021-12-03 |
Family
ID=79128317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121335561.9U Active CN214979494U (en) | 2021-06-16 | 2021-06-16 | Damping machine core chuck for workpiece machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214979494U (en) |
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2021
- 2021-06-16 CN CN202121335561.9U patent/CN214979494U/en active Active
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