CN106392690A - Rotary clamping device - Google Patents

Rotary clamping device Download PDF

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Publication number
CN106392690A
CN106392690A CN201611104146.6A CN201611104146A CN106392690A CN 106392690 A CN106392690 A CN 106392690A CN 201611104146 A CN201611104146 A CN 201611104146A CN 106392690 A CN106392690 A CN 106392690A
Authority
CN
China
Prior art keywords
rotating disk
runner
cam
rotating
clamping
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.)
Pending
Application number
CN201611104146.6A
Other languages
Chinese (zh)
Inventor
邹斌
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.)
Wuxi Chuangheng Machinery Co Ltd
Original Assignee
Wuxi Chuangheng Machinery 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 Wuxi Chuangheng Machinery Co Ltd filed Critical Wuxi Chuangheng Machinery Co Ltd
Priority to CN201611104146.6A priority Critical patent/CN106392690A/en
Publication of CN106392690A publication Critical patent/CN106392690A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/08Devices for clamping a plurality of workpieces

Abstract

The invention relates to a rotary clamping device. The rotary clamping device is characterized by comprising a rotary disc; the center of the rotary disc is connected with the power output end of a rotary drive device; a fixed pressing block is arranged on one side of the rotary disc, an arc-shaped track is formed on the side, facing the rotary disc, of the fixed pressing block, and a certain interval is formed between the arc-shaped track and the rotary disc; multiple work stations are arranged on the rotary disc, a first product runner is fixedly mounted on each work station, and a clamping device is mounted on the outer side of each first product runner; and each clamping device comprises a fixing block, the fixing blocks are fixed to the rotary disc, a second product runner and a cam mounting block are correspondingly arranged on the two sides of each fixing block, the second product runners are connected with the corresponding cam mounting blocks through connecting rods, reset springs are arranged on the connecting rods, and cams are rotationally mounted on the corresponding cam mounting blocks. By the adoption of the rotary clamping device, workpieces can be clamped in occasions where rotary clamping is required, the workpieces can be released automatically when the workpieces need to be released, operation is easy and convenient, and working efficiency is improved.

Description

Rotating clamp
Technical field
The present invention relates to a kind of rotating clamp, especially a kind of device clamping for round-disk shape workpiece and unclamping.
Background technology
In prior art, for discoid workpiece plus man-hour requirement carry out deburring, the polishing technique such as end face, entering Need to be clamped workpiece during these operations of row.It is usually to be operated after Workpiece clamping using fixture at present, complete After one procedure, then open fixture and pick and place workpiece.Clamp process is typically necessary using actuators such as cylinders, leads to press from both sides Lamps structure is complicated, also needs to open the loading or unloading operation that fixture carries out workpiece, operation after completing deburring and polishing end face operation Complex so that the work efficiency of work pieces process is relatively low.
Content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, provides a kind of rotating clamp, can be automatic Clamping workpiece and release workpiece, simple to operate, clever structure.
The technical scheme providing according to the present invention, a kind of rotating clamp, it is characterized in that:Including rotating disk, in rotating disk The heart is connected with the clutch end of device of rotation driving;Fixing briquetting is set in the side of described rotating disk, fixing briquetting direction turns The side of disk forms arc track, there is certain distance between arc track and rotating disk;Described rotating disk arranges multiple stations, Fixedly mount the first product runner respectively in each station, in the outside of the first product runner, clamping device is installed;Described clamping Device includes fixed block, and fixed block is fixed with rotating disk, and the both sides of fixed block are respectively provided with the second product runner and cam mounting blocks, Second product runner and cam mounting blocks are connected by connecting rod, and connecting rod arranges back-moving spring, rotate on cam mounting blocks Cam is installed.
Further, described device of rotation driving adopts motor, and the outfan of motor is connected with the center of rotating disk.
Further, the Outboard Sections region setting arc track of described rotating disk.
Further, described cam rotation is arranged in mounting bracket, and mounting bracket is fixed on cam mounting blocks.
Further, under back-moving spring normal condition, the distance between arc track and rotating disk are less than cam distalmost end The distance between with rotating disk.
Further, it is respectively arranged to clamp work in the relative side of described first product runner and the second product runner The cell body of part.
Rotating clamp delicate structure of the present invention, simpler production is convenient, has very high practicality.The present invention exists The occasion needing rotation clamping can clamp workpiece, can be automatically releasable workpiece in need release workpiece, easy and simple to handle, improves Work efficiency.
Brief description
Fig. 1 is the axonometric drawing of rotating clamp of the present invention.
Fig. 2 is the front view of rotating clamp of the present invention.
Fig. 3 is the top view of rotating clamp of the present invention.
Specific embodiment
With reference to concrete accompanying drawing, the invention will be further described.
As shown in FIG. 1 to 3:Described rotating clamp includes rotating disk 1, cam 2, motor 3, the first product runner 4, consolidates Level pressure block 5, the second product runner 6, fixed block 7, cam mounting blocks 8, connecting rod 9, back-moving spring 10, workpiece 11, mounting bracket 12 etc..
As shown in FIG. 1 to 3, rotating clamp of the present invention, including rotating disk 1, the center of rotating disk 1 and motor 3 Output shaft connects, and rotating disk 1 is driven by motor 3 and rotated;In the side of described rotating disk 1, fixing briquetting 5, fixing briquetting 5 are set Form arc track towards the side of rotating disk 1, between arc track and rotating disk 1, there is certain distance;Described rotating disk 1 is arranged Four stations, fixedly mount the first product runner 4 respectively in each station, install clamping dress in the outside of the first product runner 4 Put.
Described clamping device includes fixed block 7, and fixed block 7 is fixing with rotating disk 1, and the both sides of fixed block 7 are respectively provided with second Product runner 6 and cam mounting blocks 8, the second product runner 6 and cam mounting blocks 8 are connected by connecting rod 9, and connecting rod 9 is arranged Back-moving spring 10;Mounting bracket 12 is passed through on described cam mounting blocks 8 and rotates installation cam 2.In described first product runner 4 The side relative with the second product runner 6 is respectively arranged to the cell body of clamping workpiece 11.
The work process of the present invention:In normal state(I.e. cam 2 and the discontiguous region of arc track), connecting rod 9 Stretch out to the outside of rotating disk 1 in the presence of the spring force of back-moving spring 10, so that the first product runner 4 and the second product stream The state unclamped is kept between road 6.When cam 2 enters arc track, cam 2 is compacted, so that the first product runner 4 He Second product runner 6 compresses to clamp workpiece 11, such that it is able to workpiece 11 is carried out with the operations such as deburring, polishing end face.

Claims (6)

1. a kind of rotating clamp, is characterized in that:Including rotating disk(1), rotating disk(1)Center and device of rotation driving power Outfan connects;In described rotating disk(1)The fixing briquetting of side setting(5), fixing briquetting(5)Towards rotating disk(1)Side shape Camber track, arc track and rotating disk(1)Between there is certain distance;In described rotating disk(1)The multiple stations of upper setting, every Individual station fixedly mounts the first product runner respectively(4), in the first product runner(4)Outside install clamping device;Described folder Tight device includes fixed block(7), fixed block(7)With rotating disk(1)Fixing, fixed block(7)Both sides be respectively provided with the second product stream Road(6)With cam mounting blocks(8), the second product runner(6)With cam mounting blocks(8)By connecting rod(9)Connect, connecting rod(9) Upper setting back-moving spring(10), in cam mounting blocks(8)Upper rotation installs cam(2).
2. rotating clamp as claimed in claim 1, is characterized in that:Described device of rotation driving adopts motor(3), motor (3)Outfan and rotating disk(1)Center connect.
3. rotating clamp as claimed in claim 1, is characterized in that:Described rotating disk(1)Outboard Sections region setting arc Shape track.
4. rotating clamp as claimed in claim 1, is characterized in that:In back-moving spring(10)Under normal condition, curved track Road and rotating disk(1)The distance between be less than cam(2)Distalmost end and rotating disk(1)The distance between.
5. rotating clamp as claimed in claim 1, is characterized in that:Described cam(2)It is rotatably installed in mounting bracket (12)On, mounting bracket(12)It is fixed on cam mounting blocks(8)On.
6. rotating clamp as claimed in claim 1, is characterized in that:In described first product runner(4)With the second product Runner(6)Relative side is respectively arranged to clamping workpiece(11)Cell body.
CN201611104146.6A 2016-12-05 2016-12-05 Rotary clamping device Pending CN106392690A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611104146.6A CN106392690A (en) 2016-12-05 2016-12-05 Rotary clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611104146.6A CN106392690A (en) 2016-12-05 2016-12-05 Rotary clamping device

Publications (1)

Publication Number Publication Date
CN106392690A true CN106392690A (en) 2017-02-15

Family

ID=58084381

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611104146.6A Pending CN106392690A (en) 2016-12-05 2016-12-05 Rotary clamping device

Country Status (1)

Country Link
CN (1) CN106392690A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109049995A (en) * 2018-08-21 2018-12-21 扬中市红光金属制品有限公司 One boar ear tag Laser Jet equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1152759A1 (en) * 1983-09-14 1985-04-30 Zaporozh Kt I Selskokhoz Mash Arrangement for clamping work in continuous-action machines
CN104440287A (en) * 2013-09-12 2015-03-25 西安志越机电科技有限公司 Single-station connecting rod hole milling and pressing device and hydraulic system thereof
CN204700606U (en) * 2015-04-20 2015-10-14 重庆电子工程职业学院 Drilling machine clamping device
CN205148137U (en) * 2015-11-30 2016-04-13 浙江亚龙教育装备股份有限公司 Multi -station clamp
CN106102326A (en) * 2016-07-29 2016-11-09 苏州博众精工科技有限公司 A kind of cam clamping mechanism
CN206393229U (en) * 2016-12-05 2017-08-11 无锡市创恒机械有限公司 Rotating clamp

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1152759A1 (en) * 1983-09-14 1985-04-30 Zaporozh Kt I Selskokhoz Mash Arrangement for clamping work in continuous-action machines
CN104440287A (en) * 2013-09-12 2015-03-25 西安志越机电科技有限公司 Single-station connecting rod hole milling and pressing device and hydraulic system thereof
CN204700606U (en) * 2015-04-20 2015-10-14 重庆电子工程职业学院 Drilling machine clamping device
CN205148137U (en) * 2015-11-30 2016-04-13 浙江亚龙教育装备股份有限公司 Multi -station clamp
CN106102326A (en) * 2016-07-29 2016-11-09 苏州博众精工科技有限公司 A kind of cam clamping mechanism
CN206393229U (en) * 2016-12-05 2017-08-11 无锡市创恒机械有限公司 Rotating clamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109049995A (en) * 2018-08-21 2018-12-21 扬中市红光金属制品有限公司 One boar ear tag Laser Jet equipment
CN109049995B (en) * 2018-08-21 2020-07-24 扬中市红光金属制品有限公司 Pig ear mark is with laser coding equipment

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PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20170215

RJ01 Rejection of invention patent application after publication