CN202621754U - Roller bed tooling fixture - Google Patents

Roller bed tooling fixture Download PDF

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Publication number
CN202621754U
CN202621754U CN 201220282967 CN201220282967U CN202621754U CN 202621754 U CN202621754 U CN 202621754U CN 201220282967 CN201220282967 CN 201220282967 CN 201220282967 U CN201220282967 U CN 201220282967U CN 202621754 U CN202621754 U CN 202621754U
Authority
CN
China
Prior art keywords
joint sleeve
connecting sleeve
workpiece
upper joint
lower joint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220282967
Other languages
Chinese (zh)
Inventor
王瑛
何玉鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING TOOLS WORKS Co Ltd
Original Assignee
CHONGQING TOOLS WORKS Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHONGQING TOOLS WORKS Co Ltd filed Critical CHONGQING TOOLS WORKS Co Ltd
Priority to CN 201220282967 priority Critical patent/CN202621754U/en
Application granted granted Critical
Publication of CN202621754U publication Critical patent/CN202621754U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a roller bed tooling fixture which comprises a finial, a lower connecting sleeve and an upper connecting sleeve, wherein the finial is fixedly mounted on a positioning chuck of a machine tool, and is fixedly sleeved by the lower connecting sleeve in the circumferential direction; a workpiece is fixedly sleeved by the upper connecting sleeve in the circumferential direction; and a positioning mechanism preventing the upper and the lower connecting sleeves from rotating relative to each other is arranged between the upper connecting sleeve and the lower connecting sleeve. When the roller bed tooling fixture is in use, the finial is fixed on the clamping chuck of the machine tool, and then is fixedly sleeved by the lower connecting sleeve in the circumferential direction, and the clamping part of the workpiece is fixedly sleeved by the upper connecting sleeve in the circumferential direction to cause the upper connecting sleeve to be in matched with an upper finial of the machine tool; the workpiece can be clamped only through using the positioning mechanism between the upper and the lower connecting sleeves to position, without being repeatedly calibrated when parts are replaced each time, so that the time is saved greatly, and the production efficiency is improved; and all that is needed is to replace corresponding models of lower and upper connecting sleeves, different parts can be clamped, thus, the general effect is good.

Description

Roll a frock clamp
Technical field
The utility model relates to a kind of frock clamp, and concrete is a kind of frock clamp that rolls that rolls bed location axial workpiece that is used in.
Background technology
In the prior art, processing parts needs long time to come clamping and calibration on the bed rolling, and has so just reduced efficient widely.Its clamping method is: on the rotary table top that rolls bed, a scroll chuck is housed, each clamping parts all needs again calibration (particularly axial workpiece) could continue to process after on the scroll chuck, not only waste of manpower, and reduced working (machining) efficiency.
Given this, the utility model is intended to explore a kind of frock clamp that rolls, and this rolls a frock clamp can carry out the clamping location to different parts, and does not need the repetition calibration behind the clamping, has improved working (machining) efficiency greatly.
Summary of the invention
The technical problem that the utility model will solve is to propose a kind of frock clamp that rolls; It is not only simple in structure that this rolls a frock clamp, and it is convenient to implement, and can carry out the clamping location to different parts; And do not need the repetition calibration behind the clamping, improved working (machining) efficiency greatly.
Realize above-mentioned technical purpose; The utility model roll a frock clamp; Comprise be fixedly mounted on the lathe positioning chuck top, circumferentially be fixedly set in the lower joint sleeve on top and circumferentially be fixedly set in the upper joint sleeve on the workpiece, be provided with between said upper joint sleeve and the lower joint sleeve and prevent upper joint sleeve and lower joint sleeve detent mechanism in relative rotation.
Further, said detent mechanism comprises and is uniformly distributed with the detent that is arranged on the lower joint sleeve and is arranged on the locating convex block that cooperates with detent on the upper joint sleeve;
Further, said detent mechanism comprises and is uniformly distributed with the projection that is arranged on the lower joint sleeve and is arranged on the upper joint sleeve and the groove that cooperates with projection;
Further, said upper joint sleeve is provided with the threaded fastener I that is used for fastening workpiece, and said lower joint sleeve is provided with and is used for fastening top threaded fastener II.
The beneficial effect of the utility model is:
The utility model roll a frock clamp in use, on the top chucks that is fixed on lathe, as can top clamping being fixed on the scroll chuck; Again with lower joint sleeve circumferentially be fixedly set in top on, upper joint sleeve circumferentially is fixedly set in the clamping position of workpiece, cooperate on the lathe top; During clamping workpiece, only need utilize the detent mechanism positioning instant between upper joint sleeve and the lower joint sleeve can realize clamping workpiece, easy to operate; Because the invariant position of clamping workpiece; Calibration again all when not needing each renewal part has been saved the time greatly, has improved production efficiency; During the different parts of clamping, lower joint sleeve and the upper joint sleeve that only need change corresponding model get final product, and be general effective.
Description of drawings
Fig. 1 rolls a frock clamp example structure sketch map for the utility model.
The specific embodiment
Elaborate below in conjunction with the specific embodiment of accompanying drawing to the utility model.
As shown in Figure 1, for the utility model rolls a frock clamp example structure sketch map.Present embodiment roll a frock clamp; Comprise be fixedly mounted on the lathe positioning chuck 5 top 1, circumferentially be fixedly set in the lower joint sleeve 2 on top 1 and circumferentially be fixedly set in the upper joint sleeve 3 on the workpiece 4, be provided with between upper joint sleeve 3 and the lower joint sleeve 2 and prevent upper joint sleeve 3 and lower joint sleeve 2 detent mechanism in relative rotation.
Present embodiment roll a frock clamp in use, be fixed on the chucks 5 of lathe top 1, as can top 1 clamping being fixed on the scroll chuck; Again lower joint sleeve 2 circumferentially is fixedly set on top 1, upper joint sleeve 3 circumferentially is fixedly set in the clamping position of workpiece 4, cooperate on the lathe top 6; During clamping workpiece, only need utilize the detent mechanism positioning instant between upper joint sleeve 3 and the lower joint sleeve 2 can realize clamping workpiece, easy to operate; Because the invariant position of clamping workpiece; Calibration again all when not needing each renewal part has been saved the time greatly, has improved production efficiency.During the different parts of clamping, lower joint sleeve and the upper joint sleeve that only need change corresponding model get final product, and be general effective.
Further, detent mechanism can adopt multiple structure: detent mechanism can be uniformly distributed with the detent 7 that is arranged on the lower joint sleeve 2 and be arranged on the locating convex block 8 that cooperates with detent 7 on the upper joint sleeve 3 for comprising; Detent mechanism can also be uniformly distributed with the projection that is arranged on the lower joint sleeve and be arranged on the upper joint sleeve and the groove that cooperates with projection for comprising.Certainly; Detent mechanism can also be for being arranged on the engaging tooth shape structure that connects between upper joint sleeve 3 and the lower joint sleeve 2 on the end face; The detent mechanism of present embodiment adopts first kind of structure, and promptly detent 7 is arranged on the lower joint sleeve 2, and locating convex block 8 is arranged on the upper joint sleeve; Detent 7 and locating convex block 8 correspondence respectively are set to two, adopt the detent mechanism of present embodiment can effectively prevent to relatively rotate between upper joint sleeve 3 and the lower joint sleeve 2.
Further, present embodiment upper joint sleeve 3 is provided with the threaded fastener I 9 that is used for fastening workpiece 4, through the fastening effect of threaded fastener I 9, can effectively upper joint sleeve 3 circumferentially be fixed on the workpiece 4.Present embodiment lower joint sleeve 2 is provided with and is used for fastening top 1 threaded fastener II 10, through the fastening effect of threaded fastener II 10, can effectively lower joint sleeve 2 circumferentially be fixed on top 1.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the aim and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.

Claims (4)

1. one kind is rolled a frock clamp; It is characterized in that: comprise be fixedly mounted on the lathe positioning chuck top, circumferentially be fixedly set in the lower joint sleeve on top and circumferentially be fixedly set in the upper joint sleeve on the workpiece, be provided with between said upper joint sleeve and the lower joint sleeve and prevent upper joint sleeve and lower joint sleeve detent mechanism in relative rotation.
2. a frock clamp that rolls according to claim 1 is characterized in that: said detent mechanism comprises and is uniformly distributed with the detent that is arranged on the said lower joint sleeve and is arranged on the locating convex block that cooperates with detent on the said upper joint sleeve.
3. a frock clamp that rolls according to claim 1 is characterized in that: said detent mechanism comprises and is uniformly distributed with the projection that is arranged on the said lower joint sleeve and is arranged on the said upper joint sleeve and the groove that cooperates with projection.
4. a frock clamp that rolls according to claim 1 is characterized in that: said upper joint sleeve is provided with the threaded fastener I that is used for fastening workpiece, and said lower joint sleeve is provided with and is used for fastening top threaded fastener II.
CN 201220282967 2012-06-15 2012-06-15 Roller bed tooling fixture Expired - Fee Related CN202621754U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220282967 CN202621754U (en) 2012-06-15 2012-06-15 Roller bed tooling fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220282967 CN202621754U (en) 2012-06-15 2012-06-15 Roller bed tooling fixture

Publications (1)

Publication Number Publication Date
CN202621754U true CN202621754U (en) 2012-12-26

Family

ID=47374997

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220282967 Expired - Fee Related CN202621754U (en) 2012-06-15 2012-06-15 Roller bed tooling fixture

Country Status (1)

Country Link
CN (1) CN202621754U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113021042A (en) * 2021-03-26 2021-06-25 中航飞机起落架有限责任公司 Lever balance tensioning clamp and using method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113021042A (en) * 2021-03-26 2021-06-25 中航飞机起落架有限责任公司 Lever balance tensioning clamp and using method thereof

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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: 20121226

Termination date: 20140615

EXPY Termination of patent right or utility model