CN202539973U - Novel assembly clamp for automatically clamping workpiece - Google Patents
Novel assembly clamp for automatically clamping workpiece Download PDFInfo
- Publication number
- CN202539973U CN202539973U CN2012201359465U CN201220135946U CN202539973U CN 202539973 U CN202539973 U CN 202539973U CN 2012201359465 U CN2012201359465 U CN 2012201359465U CN 201220135946 U CN201220135946 U CN 201220135946U CN 202539973 U CN202539973 U CN 202539973U
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- CN
- China
- Prior art keywords
- workpiece
- collet
- apex
- assembly clamp
- automatically clamping
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- Expired - Fee Related
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Abstract
The utility model discloses a novel assembly clamp for automatically clamping a workpiece, which comprises a driving apex and a tail apex, wherein the workpiece is connected between the driving apex and the tail apex; an elastic chuck base is sleeved at a joint of the workpiece and the driving apex; one end of the elastic chuck base is sleeved on the driving apex; the other end is a workpiece embedded end with conical-shaped top; the workpiece is arranged between the workpiece embedded end and the tail apex; and an elastic chuck is arranged on an inner wall of the workpiece embedded end of the elastic chuck base. The novel assembly clamp for automatically clamping the workpiece overcomes the defects of manual pressing bolt mode, long working auxiliary time, high labor intensity and low efficiency of the present assembly clamp for clamping the workpiece. The novel assembly clamp for automatically clamping the workpiece provided by the utility model can be used for automatically clamping the workpiece and has the advantages of time-saving property, low labor intensity, convenience in detaching and high production efficiency.
Description
Technical field
The utility model belongs to the clamping positioner field of workpiece, is specifically related to a kind of frock clamp of new type auto workpiece pressing.
Background technology
Anchor clamps are to add to be used for rapid fastening workpiece man-hour, make workpiece keep the process unit of correct relative position, at the frock clamp of workpiece pressing, at present; It is top top with afterbody to mainly include driving, and workpiece is connected between the two, at workpiece and the outer actuating sleeve that is with that drives top junction; Actuating sleeve and workpiece are fixed through screw, in compaction process, through artificial circumference rotary screw radially; Workpiece pressing is processed workpiece then, and in operating process; Artificial non-cutting time is longer, and labour intensity is big, thereby influences efficient.
The utility model content
The technical problem that the utility model will solve is that the frock clamp to existing workpiece pressing is artificial housing screw mode; Work non-cutting time is long, labour intensity big, the shortcoming of inefficiency; Provide a kind of ability automatic workpiece pressing, save time, labour intensity is low, the frock clamp of convenient disassembly, a kind of new type auto workpiece pressing that production efficiency is high.
In order to solve the problems of the technologies described above; The utility model provides following technical scheme: a kind of frock clamp of new type auto workpiece pressing, comprise drive top, afterbody is top, workpiece be connected in drive top and afterbody top between; Wherein, Workpiece with drive the top flexible base of the carrier head of junction overcoat, collet seat one end be socketed on drive top on, the other end is that the top is the workpiece nest end of taper; Said workpiece be located at workpiece nest end and afterbody top between, the workpiece nest end inwall place of collet seat is provided with collet.
Adopt the frock clamp of a kind of new type auto workpiece pressing of the utility model technical scheme and since workpiece with drive the top flexible base of the carrier head of junction overcoat, collet seat one end be socketed on drive top on; The other end is that the top is the workpiece nest end of taper, said workpiece be located at workpiece nest end and afterbody top between, the workpiece nest end inwall place of collet seat is provided with collet; Collet can move left along the nested end of the taper work of collet seat, when tailstock centre left during spun work, workpiece is moved to the left; Workpiece presses collet and moves left along the taper of collet seat; Collet shrinks and compresses, and with the workpiece axial location, realizes automatic workpiece pressing; It is top to drive driving by the machine tool chief axis rotation then; Drive workpiece circumference rotation simultaneously, workpiece is processed, save time, labour intensity is low and efficient is high.
Further, a kind of frock clamp of new type auto workpiece pressing, wherein, the top of described collet is taper, matches with the taper of collet seat workpiece nest end.The convenient taper along collet seat workpiece nest end of cone-shaped flexible folder head moves left, realizes the systolic pressure clamping of workpieces.
Further, a kind of frock clamp of new type auto workpiece pressing, wherein, the bottom of described collet is provided with rubber mat.Rubber mat has elasticity, and in Work-sheet pressing, rubber mat is in compressive state; When needs dismounting workpiece, the top active force of cancellation afterbody, rubber mat is because the elasticity of itself will be recovered relaxed state when external force disappears; Therefore; Collet is ejected to the right, thereby make workpiece easily eject, for convenience detach.
Adopt the frock clamp of a kind of new type auto workpiece pressing of the utility model technical scheme, after workpiece was installed, external force effect afterbody was top, makes the top spun work left of afterbody; Workpiece then is moved to the left, and workpiece presses collet, and the collet of taper moves left along the tapering of collet seat taper; Collet is shunk compress,, realize automatic workpiece pressing the workpiece axial location; It is top to drive driving by the machine tool chief axis rotation then, drives the rotation of workpiece circumference simultaneously, and workpiece is processed; After machining, during the dismounting workpiece, the top active force of cancellation afterbody; Therefore the rubber mat that is in the collet bottom, ejects collet to the right because the elasticity of itself will be recovered relaxed state after external force disappears; Thereby make workpiece easily eject, realize compressing automatically and dismounting automatically, improve working (machining) efficiency, low, the convenient disassembly of labour intensity.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model technical scheme is further specified:
Fig. 1 is the structural representation of the frock clamp embodiment of a kind of new type auto workpiece pressing of the utility model.
The specific embodiment
As shown in Figure 1; The frock clamp of a kind of new type auto workpiece pressing of the utility model comprises that to drive top 4, afterbody top 6, workpiece 5 be connected in drive top 4 and afterbody top 6 between; Wherein, Workpiece 5 and the flexible base of the carrier head 2 of junction overcoat that drives top 4, collet seat 2 one ends are socketed on and drive on top 4, and the other end is that the top is the workpiece nest end of taper; Said workpiece 5 is located between workpiece nest end and the afterbody top 6, and the workpiece nest end inwall place of collet seat 2 is provided with collet 1; The top of collet 1 is taper; The bottom of collet 1 is provided with rubber mat 3.
Adopt the frock clamp of a kind of new type auto workpiece pressing of the utility model technical scheme, after workpiece 5 is installed, external force effect afterbody top 6; Make afterbody top 6 spun work 5 left, 5 of workpiece are moved to the left, and workpiece 5 presses collet 1; The collet 1 of taper moves left along the tapering of collet seat 2 tapers, collet 1 is shunk compress, with workpiece 5 axial location; Realize automatic workpiece pressing, drive by machine tool chief axis rotation then and drive toply 4, drive the rotation of workpiece 5 circumference simultaneously; Workpiece 5 is processed, after machining, during dismounting workpiece 5; The active force of cancellation afterbody top 6 is in the rubber mat 3 of collet 1 bottom because the elasticity of itself will be recovered relaxed state after external force disappears, therefore; Collet 1 is ejected to the right, thereby make workpiece 5 easily eject, realize compressing automatically and dismounting automatically.
For a person skilled in the art; Under the prerequisite that does not break away from the utility model structure; Can also make some distortion and improvement, these also should be regarded as the protection domain of the utility model, and these can not influence effect and practical applicability that the utility model is implemented.
Claims (3)
1. the frock clamp of a new type auto workpiece pressing; Comprise drive top, afterbody is top, workpiece be connected in drive top and afterbody top between, it is characterized in that: workpiece with drive the top flexible base of the carrier head of junction overcoat; Collet seat one end be socketed on drive top on; The other end is that the top is the workpiece nest end of taper, said workpiece be located at workpiece nest end and afterbody top between, the workpiece nest end inwall place of collet seat is provided with collet.
2. a kind of frock clamp of new type auto workpiece pressing according to claim 1, it is characterized in that: the top of described collet is taper, matches with the taper of the workpiece nest end of collet seat.
3. like the frock clamp of the said a kind of new type auto workpiece pressing of claim 2, it is characterized in that: the bottom of described collet is provided with rubber mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201359465U CN202539973U (en) | 2012-03-31 | 2012-03-31 | Novel assembly clamp for automatically clamping workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201359465U CN202539973U (en) | 2012-03-31 | 2012-03-31 | Novel assembly clamp for automatically clamping workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202539973U true CN202539973U (en) | 2012-11-21 |
Family
ID=47160662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201359465U Expired - Fee Related CN202539973U (en) | 2012-03-31 | 2012-03-31 | Novel assembly clamp for automatically clamping workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202539973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803692A (en) * | 2017-11-06 | 2018-03-16 | 都匀东方机床有限公司 | Automatically machine tool main shaft nested inside formula structure is pulled loose |
| CN110303361A (en) * | 2019-07-01 | 2019-10-08 | 中国第一汽车股份有限公司 | A kind of universal rear axle gear shaft class accessory turning clamp for machining |
-
2012
- 2012-03-31 CN CN2012201359465U patent/CN202539973U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803692A (en) * | 2017-11-06 | 2018-03-16 | 都匀东方机床有限公司 | Automatically machine tool main shaft nested inside formula structure is pulled loose |
| CN110303361A (en) * | 2019-07-01 | 2019-10-08 | 中国第一汽车股份有限公司 | A kind of universal rear axle gear shaft class accessory turning clamp for machining |
| CN110303361B (en) * | 2019-07-01 | 2021-06-11 | 中国第一汽车股份有限公司 | Universal turning clamp for rear axle gear shaft parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |