CN205363378U - Anchor clamps are used in processing of drum spare - Google Patents

Anchor clamps are used in processing of drum spare Download PDF

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Publication number
CN205363378U
CN205363378U CN201521038099.0U CN201521038099U CN205363378U CN 205363378 U CN205363378 U CN 205363378U CN 201521038099 U CN201521038099 U CN 201521038099U CN 205363378 U CN205363378 U CN 205363378U
Authority
CN
China
Prior art keywords
cylindrical element
processing
jig arm
hole
support
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
CN201521038099.0U
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Chinese (zh)
Inventor
徐德明
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.)
Suzhou Chuangfeng Precision Hardware Co Ltd
Original Assignee
Suzhou Chuangfeng Precision Hardware 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 Suzhou Chuangfeng Precision Hardware Co Ltd filed Critical Suzhou Chuangfeng Precision Hardware Co Ltd
Priority to CN201521038099.0U priority Critical patent/CN205363378U/en
Application granted granted Critical
Publication of CN205363378U publication Critical patent/CN205363378U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an anchor clamps are used in processing of drum spare, including unable adjustment base, support mandrel and arm lock, the arm lock is pressed from both sides drum spare tight from the outer periphery of drum spare, it has link and free end to support the mandrel, support the mandrel pass through the link with unable adjustment base connects, the support mandrel has near the free end and the coaxial vestibule of support mandrel, if the equal dry through -hole of the terminal circumferencial direction of vestibule, every support piece has all been worn to the through -hole. The utility model discloses an anchor clamps are used in processing of drum spare can effectively avoid the deformations problems that appears in the barrier part course of working, simple structure, convenient to use.

Description

Cylindrical element fixture for processing
Technical field
The present invention relates to a kind of cylindrical element fixture for processing.
Background technology
At present, cylindrical parts workpiece adds man-hour carrying out turning class, owing to tube kind part wall thickness is relatively thin, radial rigidity is more weak, by the impact of the factors such as cutting force, heat in metal cutting and clamping force in the course of processing, opposing solid shaft member is more prone to machining deformation, furthermore, existing three grab chuck mode clamping tool often can only cylinder class workpiece in clamping narrow range, actual production demand can not be met.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of cylindrical element fixture for processing, and this fixture can alleviate the problem on deformation that a like members occurs in the course of processing significantly.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of cylindrical element fixture for processing, including firm banking, support axle and jig arm, cylindrical element is clamped by described jig arm from cylindrical element outer circumference surface, described support axle has link and free end, and described support axle is connected with described firm banking by link, and described support axle has the vestibule coaxial with supporting axle near free end, the extreme circumferential direction of described vestibule is all provided with some through holes, and each described through hole is all installed with support member.
Preferably, described through hole is provided with female thread, and described support member is the bolt matched with described through hole.
Preferably, it is additionally provided with packing ring between described bolt and bore inner walls.
Preferably, described jig arm includes at least two along the setting of cylindrical element axis relative direction.
Preferably, described jig arm is connected with lowering or hoisting gear.
Preferably, described lowering or hoisting gear is lift cylinder or elevating screw.
Compared with prior art, the beneficial effect that the present invention reaches:
The cylindrical element fixture for processing of the present invention can be prevented effectively from the barrier part course of processing occur problem on deformation, simple in construction, easy to use;
Cylindrical element can be clamped by jig arm from cylindrical element outer circumference surface, and barrier part is supported fixing further by support member inside barrier part, can greatly reduce the machining deformation probability of barrier part when the position around support member is processed;
Jig arm is connected with lowering or hoisting gear, if there being two jig arm, then and the lifting that two jig arm can be relative, it is suitable for the cylinder class workpiece of larger diameter scope.
Accompanying drawing explanation
Fig. 1 is the structural representation of cylindrical element fixture for processing in embodiment;
Fig. 2 is A direction view in Fig. 1;
Wherein: 1. firm banking, 2. jig arm, axle, 31. vestibules, 4. through hole, 41. support members, 42. packing rings, 5. cylindrical element are 3. supported.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following example are only for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
As shown in Figure 1-2, a kind of cylindrical element fixture for processing, including firm banking 1, supporting axle 3 and jig arm 2, cylindrical element is clamped by jig arm 2 from cylindrical element outer circumference surface, supports axle 3 and has link and free end, support axle 3 to be connected with firm banking by link, supporting axle 3 and have the vestibule 31 coaxial with supporting axle 3 near free end, the extreme circumferential direction of vestibule 31 is all provided with some through holes 4, and each through hole 4 is all installed with support member 41.
Preferably, through hole 4 is provided with female thread, and support member 41 is the bolt matched with through hole 4.Longer full silk bolt selected by bolt.
Preferably, it is additionally provided with elastic washer 42 between bolt and vestibule 31 inwall.Elastic washer 42 can also protect vestibule 31 inwall from infringement while preventing bolt looseness.
Preferably, jig arm 2 includes two along the setting of cylindrical element 5 axis relative direction.
Preferably, jig arm is connected with lowering or hoisting gear (not shown).Two jig arm by lowering or hoisting gear can be relative move up and down adjustment, not only clamping barrier part, the barrier part that also can effectively differ for diameter dimension more easily.
Preferably, lowering or hoisting gear is elevating screw (not shown).
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the technology of the present invention principle; can also making some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.

Claims (6)

1. a cylindrical element fixture for processing, it is characterized in that, including firm banking, supporting axle and jig arm, cylindrical element is clamped by described jig arm from cylindrical element outer circumference surface, and described support axle has link and free end, described support axle is connected with described firm banking by link, described support axle has the vestibule coaxial with supporting axle near free end, and the extreme circumferential direction of described vestibule is all provided with some through holes, and each described through hole is all installed with support member.
2. cylindrical element fixture for processing according to claim 1, it is characterised in that described through hole is provided with female thread, described support member is the bolt matched with described through hole.
3. cylindrical element fixture for processing according to claim 2, it is characterised in that be additionally provided with packing ring between described bolt and bore inner walls.
4. the cylindrical element fixture for processing according to any one of claim 1-3, it is characterised in that described jig arm includes at least two arranged along cylindrical element axis relative direction.
5. cylindrical element fixture for processing according to claim 4, it is characterised in that described jig arm is connected with lowering or hoisting gear.
6. cylindrical element fixture for processing according to claim 5, it is characterised in that described lowering or hoisting gear is lift cylinder or elevating screw.
CN201521038099.0U 2015-12-15 2015-12-15 Anchor clamps are used in processing of drum spare Expired - Fee Related CN205363378U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521038099.0U CN205363378U (en) 2015-12-15 2015-12-15 Anchor clamps are used in processing of drum spare

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521038099.0U CN205363378U (en) 2015-12-15 2015-12-15 Anchor clamps are used in processing of drum spare

Publications (1)

Publication Number Publication Date
CN205363378U true CN205363378U (en) 2016-07-06

Family

ID=56279511

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521038099.0U Expired - Fee Related CN205363378U (en) 2015-12-15 2015-12-15 Anchor clamps are used in processing of drum spare

Country Status (1)

Country Link
CN (1) CN205363378U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105415051A (en) * 2015-12-15 2016-03-23 苏州创丰精密五金有限公司 Fixture for manufacturing cylindrical workpiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105415051A (en) * 2015-12-15 2016-03-23 苏州创丰精密五金有限公司 Fixture for manufacturing cylindrical workpiece

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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: 20160706

Termination date: 20161215

CF01 Termination of patent right due to non-payment of annual fee