CN105945842A - Clamping mechanism - Google Patents

Clamping mechanism Download PDF

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Publication number
CN105945842A
CN105945842A CN201610503487.4A CN201610503487A CN105945842A CN 105945842 A CN105945842 A CN 105945842A CN 201610503487 A CN201610503487 A CN 201610503487A CN 105945842 A CN105945842 A CN 105945842A
Authority
CN
China
Prior art keywords
clamping
backstop
block
slotted eye
imitation
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.)
Granted
Application number
CN201610503487.4A
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Chinese (zh)
Other versions
CN105945842B (en
Inventor
吕绍林
杨愉强
王建福
李锐
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.)
Bozhon Precision Industry Technology Co Ltd
Original Assignee
Bozhong Suzhou Precision Industry Technology 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.)
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Publication date
Application filed by Bozhong Suzhou Precision Industry Technology Co Ltd filed Critical Bozhong Suzhou Precision Industry Technology Co Ltd
Priority to CN201610503487.4A priority Critical patent/CN105945842B/en
Publication of CN105945842A publication Critical patent/CN105945842A/en
Application granted granted Critical
Publication of CN105945842B publication Critical patent/CN105945842B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Housing For Livestock And Birds (AREA)
  • Clamps And Clips (AREA)

Abstract

The invention relates to a clamping mechanism which is characterized in that a first profiling slot is arranged at the front of a clamping substrate; a second profiling slot is arranged at the rear of the clamping substrate; a through hole is formed in the clamping substrate, and between the first and second profiling slots; a clamping block is arranged in the first profiling slot in a matched manner; an elastic element sleeves a guide pillar, and is positioned between the clamping block and the clamping substrate; the guide pillar penetrates through the through hole and a waist-shaped hole in a movable clamping block; a rear clamping baffle block is fixedly connected with the rear end of the guide pillar, and arranged in the second profiling slot in a matched manner; the movable clamping block can move along the second profiling slot; when moving down, the movable clamping block drives the rear clamping baffle block to move towards the interior of the second profiling slot, so that the clamping block is driven by the rear clamping baffle block to move and clamp a product or a carrier; and meanwhile, self-locking can be achieved between the rear clamping baffle block and the movable clamping block. The clamping mechanism is applicable to positioning and clamping of various devices and carriers, and has the advantages that self-locking is achieved, the efficiency is improved, and the labor intensity is reduced.

Description

A kind of clamp system
Technical field:
The present invention relates to apparatus for fastening field, more particularly to one and be applicable to various setting The location of standby and carrier and the mechanism of clamping.
Background technology:
When product is processed, be typically all product is placed on carrier, but need right Carrier positions and clamps;Or some little equipment 2 are also required to location and clamping, existing The clamp system of technology is of a great variety, but is typically all and drives clamping block to move by driving means By clamping block clamping and positioning equipment or carrier, the apparatus for fastening equipment with driving means is big, Take up room, poor universality, and install, dismantle inconvenience, also improve operating personnel's Labor intensity.
Summary of the invention:
In place of it is an object of the invention to for the deficiencies in the prior art, it is provided that a kind of clamp system, It is applicable to various equipment and the location of carrier and clamping, and realizes self-locking, improve efficiency, reduce Labor intensity, it is simple to handling.
The technology solution of the present invention is as follows:
A kind of clamp system, including clamping matrix, described clamping matrix front portion is provided with first and imitates Shape groove position, clamping matrix rear portion is provided with the second imitation-shaped groove position, clamps on matrix and be positioned at first It is provided with through hole between imitation-shaped groove position and the second imitation-shaped groove position;Coordinate in described first imitation-shaped groove position and set It is equipped with clamping block;Described clamping block rear portion is fixing connects guide pillar, on guide pillar and be positioned at clamping block with Being arranged with elastic component between clamping matrix, guide pillar passes from described through hole, and from clamping activity The waist-shaped hole offered on block passes, and the rear end of guide pillar is fixedly connected clamping backstop, and clamping Backstop is equipped with in the second imitation-shaped groove position;Described clamping movable block can be imitated along second Shape groove position moves up and down, and clamping movable block moves down and clamping backstop can be driven to the second imitation-shaped groove The inside of position is moved, and makes clamping backstop drive clamping block motion clamping product or carrier, simultaneously It is capable of self-locking between clamping backstop and clamping movable block.
As preferably, described first imitation-shaped groove position is by from the most recessed upper of clamping matrix trailing flank Slotted eye and lower slotted eye composition, upper slotted eye is connected with lower slotted eye, and upper slotted eye and lower slotted eye run through In clamping matrix, between described upper slotted eye and lower slotted eye, form stage portion.
As preferably, the bottom of described clamping block is respectively arranged on the left side and the right side extension, described folder Matching with upper slotted eye in the top of tight block, the lower projection of clamping block matches with lower slotted eye.
As preferably, described guide pillar front end is fixedly connected in clamping block by pin a, guide pillar Rear end is fixedly connected in clamping backstop by pin b.
As preferably, described clamping movable block include press section and press section perpendicular be connected and Sliding part integrated with press section and be arranged at below press section, on rear side of sliding part with folder The auxiliary section that tight backstop matches, described auxiliary section and press section, sliding part are one-body molded, Rear end, described auxiliary section is provided with the slope a downwardly extended and vertical with what slope a was connected Face a, vertical a are provided with hole, location, and the left and right sides of described slope a is provided with slide rail face a。
As preferably, described second imitation-shaped groove position includes chute and the concave slot being connected with chute Hole, the cooperation of described sliding part is arranged in chute.
As preferably, described clamping backstop is convex shape structure, and clamping backstop front end sets Having upwardly extending slope b, slope top is respectively arranged on the left side and the right side from clamping backstop The protuberance that front end highlights forward, the medial surface of two groups of protuberances respectively with the left and right of slope a The slide rail face a of both sides matches;The convex shape structure of described clamping backstop and convex slotted eye phase Coordinating, the slope b of clamping backstop matches with slope a.
As preferably, described clamping backstop is provided with for sticking into setting on clamping movable block Location hole alignment pin.
As preferably, described press section upper surface is plane, the leading flank of press section and sliding part Leading flank concordant, described waist-shaped hole is arranged on sliding part;Described auxiliary section is provided with certainly The recess hole that slope a downwardly extends, and recess hole runs through vertical a.
The beneficial effects of the present invention is:
During original state of the present invention, spring is in compressive state, and clamping backstop protrudes from clamping Outside matrix;Transverse plane on pressing clamping movable block during operation, clamping movable block moves down, folder Tight block is protruding under the elastic force effect of spring;Clamping backstop is imitated to the second of clamping matrix Shape groove position is internal mobile;Alignment pin on clamping backstop sticks into corresponding determining on clamping movable block In hole, position, it is achieved self-locking, now product is supported clamping by clamping block.Present configuration is simple, Versatility is high, it is adaptable to various equipment and the location of carrier and clamping, it is possible to realize self-locking, Improve work efficiency, reduce labor intensity.
Accompanying drawing illustrates:
The present invention is described further below in conjunction with the accompanying drawings:
Fig. 1 is one of structural representation of the present invention;
Fig. 2 is the two of the structural representation of the present invention;
Fig. 3 is the front view of Fig. 1;
Fig. 4 is the top view of Fig. 1;
Fig. 5 is the right view of Fig. 1;
Fig. 6 is the rearview of Fig. 1;
Fig. 7 is the sectional view of A-A in Fig. 6;
Fig. 8 is one of decomposition texture schematic diagram of the present invention;
Fig. 9 is the two of the decomposition texture schematic diagram of the present invention.
Figure 10 is the top view of Fig. 8.
Symbol description in figure:
1 clamping matrix;101 first imitation-shaped groove positions;102 second imitation-shaped groove positions;103— Through hole;Slotted eye on 1001;1002 times slotted eyes;1003 stage portion;1004 chutes; 1005 convex slotted eyes;2 clamping blocks;201 extensions;202 receiving holes a;203— Pin hole;3 guide pillars;4 elastic components;5 clamping movable blocks;51 press sections;52— Sliding part;53 auxiliary sections;501 waist-shaped holes;5301 slope a;5302 is vertical Face a;5304 hole, location;5305 slide rail face a;5306 recess holes;6 clamping backstops Block;601 slope b;602 protuberances;7 pin a;8 pin b;9 location Pin.
Detailed description of the invention:
Seeing accompanying drawing 1~10, a kind of clamp system, including clamping matrix 1, described clamping matrix 1 Front portion is provided with the first imitation-shaped groove position 101, and clamping matrix 1 rear portion is provided with the second imitation-shaped groove position 102, on clamping matrix 1 and be positioned at the first imitation-shaped groove position 101 and the second imitation-shaped groove position 102 it Between be provided with through hole 103;Clamping block 2 it is equipped with in described first imitation-shaped groove position 101;Institute Stating the first imitation-shaped groove position 101 is by the upper slotted eye 1001 the most recessed from clamping matrix 1 trailing flank Forming with lower slotted eye 1002, upper slotted eye is connected with lower slotted eye, and upper slotted eye and lower slotted eye pass through It is through at clamping matrix 1, forms stage portion 1003 between described upper slotted eye and lower slotted eye, i.e. go up groove The longitudinal cross-section of hole and lower slotted eye is convex shape structure, and the middle interconnecting piece of convex shape structure is Stage portion.The bottom of described clamping block 2 is respectively arranged on the left side and the right side extension 201, described folder Matching with upper slotted eye in the top of tight block 2, the lower projection of clamping block 2 matches with lower slotted eye Close, and extension can move upward along the side of lower slotted eye.
Described clamping block 2 rear portion is fixing connects guide pillar 3, on guide pillar 3 and be positioned at clamping block 2 with Being arranged with elastic component 4 between clamping matrix 1, guide pillar 3 passes from described through hole, and from folder The waist-shaped hole 501 offered on tight movable block 5 passes, and it is movable that waist-shaped hole is easy to guide pillar 3, guide pillar The rear end of 3 is fixedly connected clamping backstop 6, and clamping backstop 6 is equipped with second In imitation-shaped groove position, elastic component 4 is spring.
Described guide pillar 3 front end is fixedly connected in clamping block 2 by pin a7, after guide pillar 3 Hold and be fixedly connected in clamping backstop 6 by pin b8, in the present embodiment, clamp block 2 Inside it is provided with receiving hole a202 that can accommodate guide pillar 3, and clamping block 2 is longitudinally provided with pin Hole 203, and pin hole is connected with receiving hole a, guide pillar 3 rear portion is located in receiving hole a, And guide pillar 3 rear portion is provided with semi arch slotted eye, then pin a is arranged in pin hole, pin a Through semi arch slotted eye and receiving hole a, guide pillar 3 is clamped in clamping block 2.In like manner, lead Post 3 rear end is fixedly connected on the mounting means in clamping backstop 6 and guide pillar by pin b8 The mounting means that 3 front ends are fixedly connected in clamping block 2 by pin a7 is identical.
Described clamping movable block 5 can move up and down along the second imitation-shaped groove position, clamps movable block 5 move down can drive clamping backstop 6 move, after making clamping to the inside of the second imitation-shaped groove position Block 6 drives clamping block 2 motion clamping product or carrier, simultaneously clamps on backstop 6 and clamping It is capable of self-locking between movable block 5.
Described clamping movable block 5 include press section 51 and press section perpendicular be connected and with by The integrated sliding part of splenium 52 and be arranged at below press section, on rear side of sliding part with folder The auxiliary section 53 that tight backstop 6 matches, described auxiliary section and press section, sliding part one Molding, described press section upper surface is plane, and press section is strip, and sliding part is square block Body structure, the leading flank of press section is concordant with the leading flank of sliding part, and described waist-shaped hole is arranged On sliding part;Rear end, described auxiliary section is provided with the slope a5301 and and slope downwardly extended The vertical a5302 that face a is connected, vertical a are provided with hole 5304, location, described slope The left and right sides of face a is provided with slide rail face a5305.
Described second imitation-shaped groove position includes chute 1004 and the convex slotted eye being connected with chute 1005, the cooperation of described sliding part is arranged in chute.
Described clamping backstop 6 is in convex shape structure, and the convex shape structure of clamping backstop 6 is joined Conjunction is arranged in convex slotted eye 1005, and clamping backstop 6 front end be provided with upwardly extending tiltedly Domatic b601, slope top is respectively arranged on the left side and the right side from clamping backstop 6 front end forward Prominent protuberance 602, the medial surface of two groups of protuberances respectively with the left and right sides of slope a Slide rail face a match;The convex shape structure of described clamping backstop 6 matches with convex slotted eye Close, clamping backstop 6 slope b match with slope a, the gradient of slope b and The gradient of slope a is identical, and slope b can slide by slope a relatively.
It is provided with on described clamping backstop 6 for sticking into the location arranged on clamping movable block 5 The alignment pin 9 in hole, alignment pin 9 can stick in hole, location, will clamping backstop 6 and clamping Movable block 5 realizes self-locking.
Described auxiliary section is provided with the recess hole 5306 downwardly extended from slope a, and groove Hole runs through vertical a, and recess hole connects with clamping the waist-shaped hole offered on movable block 5, Guide pillar 3 passes from waist-shaped hole, and guide pillar 3 is connected through recess hole with clamping backstop 6.
Operation principle of the present invention: during original state, spring is in compressive state, clamps backstop 6 protrude from outside clamping matrix 1;The upper transverse plane of pressing clamping movable block 5, clamping during operation Movable block 5 moves down, clamping backstop 6 clamping matrix 1 the second imitation-shaped groove position in Front movement, clamping backstop 6 drives guide pillar 3 to move forward, so that guide pillar 3 drives clamping block 2 Reach, simultaneously clamps on block 2 protruding under the elastic force effect of spring, on clamping backstop 6 Alignment pin 9 stick in hole, location corresponding on clamping movable block 5, it is achieved self-locking, now press from both sides Product is supported clamping by tight block 2.Present configuration is simple, and versatility is high, may be installed equipment Or the side of carrier, it is adaptable to various equipment and the location of carrier and clamping, it is possible to realize certainly Lock, improves work efficiency, reduces labor intensity.
Above-described embodiment is the specific descriptions carrying out the present invention, simply the present invention is entered one Step explanation, it is impossible to be interpreted as limiting the scope of the present invention, those skilled in the art's root Make some nonessential improvement according to the content of foregoing invention and adjustment each falls within the guarantor of the present invention Within the scope of protecting.

Claims (9)

1. a clamp system, including clamping matrix, it is characterised in that: described clamping matrix Front portion is provided with the first imitation-shaped groove position, and clamping matrix rear portion is provided with the second imitation-shaped groove position, clamping It is provided with through hole on matrix and between the first imitation-shaped groove position and the second imitation-shaped groove position;Described first Clamping block it is equipped with in imitation-shaped groove position;Described clamping block rear portion is fixing connects guide pillar, guide pillar Above and being arranged with elastic component between clamping block and clamping matrix, guide pillar is worn from described through hole Crossing, and the waist-shaped hole offered from clamping movable block passes, the rear end of guide pillar is fixedly connected folder Tight backstop, and clamping backstop is equipped with in the second imitation-shaped groove position;Described clamping activity Block can move up and down along the second imitation-shaped groove position, and clamping movable block moves down after can driving clamping Block moves to the inside of the second imitation-shaped groove position, makes clamping backstop drive clamping block motion clamping Product or carrier, simultaneously clamp on and be capable of self-locking between backstop and clamping movable block.
A kind of clamp system the most according to claim 1, it is characterised in that: described the One imitation-shaped groove position is made up of the upper slotted eye the most recessed from clamping matrix trailing flank and lower slotted eye, on Slotted eye is connected with lower slotted eye, and upper slotted eye and lower slotted eye are through clamping matrix, described upper groove Stage portion is formed between hole and lower slotted eye.
A kind of clamp system the most according to claim 2, it is characterised in that: described folder The bottom of tight block is respectively arranged on the left side and the right side extension, the top of described clamping block and upper slotted eye phase Coordinating, the lower projection of clamping block matches with lower slotted eye.
A kind of clamp system the most according to claim 1, it is characterised in that lead described in: Post front end is fixedly connected in clamping block by pin a, and guide pillar rear end is fixing even by pin b It is connected in clamping backstop.
A kind of clamp system the most according to claim 1, it is characterised in that: described folder Tight movable block includes that press section and press section are perpendicular and is connected and cunning integrated with press section Dynamic portion and the cooperation matched with clamping backstop being arranged at below press section, on rear side of sliding part Portion, described auxiliary section and press section, sliding part are one-body molded, rear end, described auxiliary section be provided with to The slope a and the vertical a, vertical a being connected with slope a of lower extension are provided with Hole, location, the left and right sides of described slope a is provided with slide rail face a.
A kind of clamp system the most according to claim 5, it is characterised in that: described the Two imitation-shaped groove positions include chute and the convex slotted eye being connected with chute, and described sliding part coordinates peace It is contained in chute.
A kind of clamp system the most according to claim 6, it is characterised in that: described folder Tight backstop is convex shape structure, and clamping backstop front end is provided with upwardly extending slope b, Slope top is respectively arranged on the left side and the right side the protuberance highlighted forward from clamping backstop front end, The medial surface of two groups of protuberances slide rail face a with the left and right sides of slope a respectively matches; The convex shape structure of described clamping backstop matches with convex slotted eye, the slope of clamping backstop Face b matches with slope a.
A kind of clamp system the most according to claim 7, it is characterised in that: described folder Alignment pin for sticking into the hole, location arranged on clamping movable block is installed on tight backstop.
A kind of clamp system the most according to claim 7, it is characterised in that: described press Splenium upper surface is plane, and the leading flank of press section is concordant with the leading flank of sliding part, described Waist-shaped hole is arranged on sliding part;Described auxiliary section be provided with from slope a downwardly extend recessed Slotted eye, and recess hole runs through vertical a.
CN201610503487.4A 2016-06-30 2016-06-30 A kind of clamp system Active CN105945842B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610503487.4A CN105945842B (en) 2016-06-30 2016-06-30 A kind of clamp system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610503487.4A CN105945842B (en) 2016-06-30 2016-06-30 A kind of clamp system

Publications (2)

Publication Number Publication Date
CN105945842A true CN105945842A (en) 2016-09-21
CN105945842B CN105945842B (en) 2017-08-08

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ID=56902719

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CN201610503487.4A Active CN105945842B (en) 2016-06-30 2016-06-30 A kind of clamp system

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107599997A (en) * 2017-07-31 2018-01-19 宝沃汽车(中国)有限公司 Positioning tool for vehicle meeting pedal panel
CN114800327A (en) * 2022-05-27 2022-07-29 苏州诚拓智能装备有限公司 Self-locking device applied to carrier and carrier assembly

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528337A1 (en) * 1985-08-07 1987-02-19 Eugen Rapp Clamping device
CN201109034Y (en) * 2007-09-21 2008-09-03 比亚迪股份有限公司 Chucking fixture
CN102806472A (en) * 2012-07-16 2012-12-05 成都科之浩机械设备技术服务有限公司 Laterally-clamped knock type clamp
CN203031498U (en) * 2012-12-06 2013-07-03 重庆智锐德科技有限公司 Automatic clamping device
CN203853911U (en) * 2014-05-07 2014-10-01 奇瑞汽车股份有限公司 Automatic positioning and clamping mechanism
CN104227606A (en) * 2014-09-12 2014-12-24 苏州博众精工科技有限公司 Elastic compressing mechanism
CN205835088U (en) * 2016-06-30 2016-12-28 苏州博众精工科技有限公司 A kind of clamp system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528337A1 (en) * 1985-08-07 1987-02-19 Eugen Rapp Clamping device
CN201109034Y (en) * 2007-09-21 2008-09-03 比亚迪股份有限公司 Chucking fixture
CN102806472A (en) * 2012-07-16 2012-12-05 成都科之浩机械设备技术服务有限公司 Laterally-clamped knock type clamp
CN203031498U (en) * 2012-12-06 2013-07-03 重庆智锐德科技有限公司 Automatic clamping device
CN203853911U (en) * 2014-05-07 2014-10-01 奇瑞汽车股份有限公司 Automatic positioning and clamping mechanism
CN104227606A (en) * 2014-09-12 2014-12-24 苏州博众精工科技有限公司 Elastic compressing mechanism
CN205835088U (en) * 2016-06-30 2016-12-28 苏州博众精工科技有限公司 A kind of clamp system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107599997A (en) * 2017-07-31 2018-01-19 宝沃汽车(中国)有限公司 Positioning tool for vehicle meeting pedal panel
CN107599997B (en) * 2017-07-31 2020-04-14 北汽福田汽车股份有限公司 Positioning tool for vehicle welcome pedal decoration strip
CN114800327A (en) * 2022-05-27 2022-07-29 苏州诚拓智能装备有限公司 Self-locking device applied to carrier and carrier assembly
CN114800327B (en) * 2022-05-27 2022-10-04 苏州诚拓智能装备有限公司 Self-locking device applied to carrier and carrier assembly

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Address after: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200

Patentee after: Bo Seiko Polytron Technologies Inc

Address before: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200

Patentee before: Suzhou Bozhong Precision Industry Technology Co., Ltd.

CP01 Change in the name or title of a patent holder