CN105082017B - A kind of steel plate stretching is detected with many clamping device chucks - Google Patents
A kind of steel plate stretching is detected with many clamping device chucks Download PDFInfo
- Publication number
- CN105082017B CN105082017B CN201510577890.7A CN201510577890A CN105082017B CN 105082017 B CN105082017 B CN 105082017B CN 201510577890 A CN201510577890 A CN 201510577890A CN 105082017 B CN105082017 B CN 105082017B
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- China
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- fixed
- block
- steel plate
- groove
- clamping device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The invention discloses a kind of steel plate stretching is detected with many clamping device chucks, including collet envelope, the collet envelope includes housing sidewall portion, the lower end in two housing sidewall portions is fixed on bottom plate, is fixed with upper plate at the top of two housing sidewall portions, and there is in the middle part of the bottom surface of upper plate connecting portion, clamping oil cylinder is fixed with connecting portion, in housing sidewall portion, the push rod for clamping oil cylinder stretches out connecting portion and is fixed with grip block clamping oil cylinder, and the bottom surface of grip block is fixed with slipping block；Buffering clamping device is fixed with the opposite face of two grip blocks；The middle part of the bottom plate has long through groove, bottom clamping block is inserted with long through groove, the bottom surface of bottom plate is fixed with pushing motor, using strong magnet layer and buffering clamping device, it realizes that double fastener is held, its firm grip, and buffering clamping device can will will not damage steel plate during steel plate clamping, it is ensured that the quality of clamping steel plate.
Description
Technical field：
The present invention relates to stretching detection means equipment technical field, more specifically to a kind of steel plate stretching detection is used many
Clamping device chuck.
Background technology：
The chuck structure of existing steel plate stretching detection is simple, and which passes through push rod and promotes so that be hinged at the top of push rod
Two briquettings draw close the clamping for realizing plate, which clamps simultaneously insecure, and the clamping face of briquetting does not have buffer protection dress
Put, easily damage the clamping face of steel plate, affect the quality of detection steel plate.
Content of the invention：
The purpose of the present invention is aiming at the deficiency of prior art, and provides a kind of steel plate stretching detection and use many clamping devices
Using strong magnet layer and buffering clamping device, chuck, it realize that double fastener is held, its firm grip, and buffer clamping device can be by
Steel plate will not be damaged during steel plate clamping, it is ensured that the quality of clamping steel plate.
The technology solution of the present invention is as follows：
A kind of steel plate stretching is detected with many clamping device chucks, and including collet envelope, the collet envelope includes that two are cut
Housing sidewall portion of the face in Contraband shape, the lower end in two housing sidewall portions are fixed on bottom plate, the top in two housing sidewall portions
Portion is fixed with upper plate, and there is connecting portion in the middle part of the bottom surface of upper plate, is fixed with clamping oil cylinder on connecting portion, and clamping oil cylinder is in
In housing sidewall portion, the push rod for clamping oil cylinder stretches out connecting portion and is fixed with grip block, and the top of grip block has Plug Division, inserts
In the slot that the bottom surface of upper plate has, the bottom surface of grip block is fixed with slipping block to socket part sleeve, at least two guide posts
Two ends are fixed on the medial wall in two housing sidewall portions, and guide post sleeve is in the chute that the both sides of slipping block have；Two
Buffering clamping device is fixed with the opposite face of grip block；The middle part of the bottom plate has long through groove, in long through groove
Bottom clamping block is inserted with, the bottom surface of bottom plate is fixed with pushing motor, and the output shaft of pushing motor stretches into long through groove simultaneously
It is screwed onto in the bolt apertures that the bottom surface of bottom clamping block has, the top surface of bottom clamping block is fixed with fixed part, the top of fixed part
There is grafting groove, the side wall of grafting groove and bottom surface there is strong magnet layer in face, be fixed with side wall on the medial wall of long through groove
Wearing layer, bottom clamping block are pressed against on the wall wearing layer of side.
There is raised sliding part, the top surface of raised sliding part to be fixed with wearing layer, slipping block at the middle part of the bottom plate
It is pressed against on wearing layer, the middle part of raised sliding part and wearing layer has groove, and fixed part is in groove.
There is on the medial wall of the chute that the both sides of the slipping block have strip groove of the section for arc, guide post
, in strip groove, guide post sleeve is in chute for the strip bulge sleeve that side wall has.
The bottom surface that the end of the push rod of the clamping oil cylinder has jack, jack is fixed with strong magnet block, the back of the body of grip block
The inserted link sleeve that face has main Plug Division, main Plug Division in jack and adsorbs on strong magnet block.
The buffering clamping device includes that grip block, the back side of grip block are fixed with multiple notch cuttype briquettings, stairstepping pressure
In the shrinkage pool having in multiple buffer stoppers that block sleeve has on the front of grip block, in shrinkage pool, sleeve buffering elastic is fixed with
Spring, notch cuttype briquetting sleeve is in shrinkage pool and sleeve is in buffer spring, and the upper end of buffer spring is fixed on notch cuttype briquetting,
The front of grip block is fixed with resilient clamp layer.
The resilient clamp layer front has toothed surface.
There is connecting portion on the lateral wall in the housing sidewall portion, there is on connecting portion be spirally connected through hole and spacing jack.
The beneficial effects of the present invention is：Using strong magnet layer and buffering clamping device, it realizes that double fastener is held, which clamps jail
Gu, and buffering clamping device can will will not damage steel plate during steel plate clamping, it is ensured that the quality of clamping steel plate.
Description of the drawings：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the partial top view of the present invention；
Fig. 3 is the partial structural diagram of the grip block of the present invention；
Fig. 4 is the partial enlarged drawing of Fig. 1.
Specific embodiment：
Embodiment：As shown in Fig. 1 to 4, a kind of steel plate stretching is detected with many clamping device chucks, including collet envelope 10,
The collet envelope 10 includes housing sidewall portion 11 of two sections in Contraband shape, and the lower end in two housing sidewall portions 11 is fixed on down
In fixed plate 12, the top in two housing sidewall portions 11 is fixed with upper plate 13, and there is in the middle part of the bottom surface of upper plate 13 connecting portion
131, clamping oil cylinder 14 is fixed with connecting portion 131, clamping oil cylinder 14 clamps the push rod of oil cylinder 14 in housing sidewall portion 11
Stretch out connecting portion 131 and be fixed with grip block 15, the top of grip block 15 has Plug Division 151, and 151 sleeve of Plug Division is in Shang Ding
In the slot 132 that the bottom surface of plate 13 has, the bottom surface of grip block 15 is fixed with slipping block 16, the two ends of at least two guide posts 17
It is fixed on the medial wall in two housing sidewall portions 11,17 sleeve of guide post is in the chute 161 that the both sides of slipping block 16 have；
Buffering clamping device 20 is fixed with the opposite face of two grip blocks 15；The middle part of the bottom plate 12 has long through groove
1211, bottom clamping block 1212 is inserted with long through groove 1211, the bottom surface of bottom plate 12 is fixed with pushing motor 123, pushes away
The output shaft of galvanic electricity machine 123 stretches into long through groove 1211 and is screwed onto the bolt apertures 124 that the bottom surface of bottom clamping block 1212 has
In, the top surface of bottom clamping block 1212 is fixed with fixed part 125, and the top surface of fixed part 125 has grafting groove 126, and grafting is recessed
The side wall of groove 126 and bottom surface have strong magnet layer 127, are fixed with side wall wearing layer 128, bottom on the medial wall of long through groove 1211
Portion's grip block 1212 is pressed against on side wall wearing layer 128.
Further, the middle part of the bottom plate 12 has raised sliding part 121, the top surface of raised sliding part 121
Wearing layer 122 is fixed with, slipping block 16 is pressed against on wearing layer 122, and the middle part of raised sliding part 121 and wearing layer 122 has
Groove 129, fixed part 125 is in groove 129.
Further, there is section for arc on the medial wall of the chute 161 that the both sides of the slipping block 16 have
Strip groove 162, in strip groove 162,17 sleeve of guide post exists 171 sleeve of strip bulge that the side wall of guide post 17 has
In chute 161.
Further, the bottom surface that the end of the push rod of the clamping oil cylinder 14 has jack 141, jack 141 is fixed with
Strong magnet block 142, the back side of grip block 15 have main Plug Division 152, and 153 sleeve of inserted link of main Plug Division 152 is in jack 141
And adsorb on strong magnet block 142.
Further, the buffering clamping device 20 includes that grip block 21, the back side of grip block 21 are fixed with multiple ranks
Ladder type briquetting 22, the shrinkage pool having in multiple buffer stoppers 18 that 22 sleeve of stairstepping briquetting has on the front of grip block 15
In 181, in shrinkage pool 181, sleeve buffer spring 182 is fixed with, 22 sleeve of notch cuttype briquetting is in shrinkage pool 181 and sleeve is slow
Rush in spring 182, the upper end of buffer spring 182 is fixed on notch cuttype briquetting 22, and the front of grip block 21 is fixed with elastic clip
Hold layer 23.
Further, 23 front of resilient clamp layer has toothed surface.
Further, there is connecting portion 24 on the lateral wall in the housing sidewall portion 11, has on connecting portion 24 and be spirally connected
Through hole 241 and spacing jack 242.
Operation principle：Promoted by clamping the push rod of oil cylinder 14, realize two 15 relative movements of grip block so that steel plate is pressed from both sides
Hold and coming between your a resilient clamp layer 23, by the left and right of buffer spring 182, can cause will not be too fast really up to the mark when clamping
Direct collision steel plate, so as to ensure while firm grip, the clamping face of steel plate will not be damaged.
Meanwhile, its guide post 17 and strip bulge 171 can be reduced and the friction between slipping block 16, while, it is ensured that move
Dynamic effect.And while clamping, run by pushing motor 123, bottom clamping block 1212 can be caused to be lifted up so that
The bottom sleeve of steel plate to be detected in grafting groove 126 and adsorbs on strong magnet layer 127, is so held by double fastener, is made
Steel plate clamping more firm, effect is more preferable.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, about the common of technical field
Technical staff, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore own
The technical scheme of equivalent falls within scope of the invention, and the scope of patent protection of the present invention should be defined by the claims.
Claims (7)
1. a kind of steel plate stretching is detected with many clamping device chucks, including collet envelope (10), it is characterised in that：The chuck shell
Body (10) includes housing sidewall portion (11) of two sections in Contraband shape, and the lower end of two housing sidewall portions (11) is fixed on lower fixation
On plate (12), upper plate (13) at the top of two housing sidewall portions (11), is fixed with, has in the middle part of the bottom surface of upper plate (13) and connect
Socket part (131), is fixed with clamping oil cylinder (14) on connecting portion (131), clamping oil cylinder (14) is pressed from both sides in housing sidewall portion (11)
The push rod for holding oil cylinder (14) stretches out connecting portion (131) and is fixed with grip block (15), and the top of grip block (15) has Plug Division
(151), Plug Division (151) sleeve in the slot (132) that the bottom surface of upper plate (13) has, fix by the bottom surface of grip block (15)
The two ends for having slipping block (16), at least two guide posts (17) are fixed on the medial wall of two housing sidewall portions (11), are oriented to
Bar (17) sleeve is in the chute (161) that the both sides of slipping block (16) have；It is fixed with the opposite face of two grip blocks (15)
Buffering clamping device (20)；The middle part of bottom plate (12) has long through groove (1211), inserts in long through groove (1211)
Be cased with bottom clamping block (1212), the bottom surface of bottom plate (12) is fixed with pushing motor (123), pushing motor (123) defeated
Shaft stretches into long through groove (1211) and is screwed onto in the bolt apertures (124) that the bottom surface of bottom clamping block (1212) has, bottom
The top surface of grip block (1212) is fixed with fixed part (125), and the top surface of fixed part (125) has grafting groove (126), and grafting is recessed
The side wall of groove (126) and bottom surface have strong magnet layer (127), are fixed with side wall wearing layer on the medial wall of long through groove (1211)
(128), bottom clamping block (1212) is pressed against on side wall wearing layer (128).
2. a kind of steel plate stretching is detected with many clamping device chucks according to claim 1, it is characterised in that：The lower fixation
There is raised sliding part (121), the top surface of raised sliding part (121) to be fixed with wearing layer (122), slipping block at the middle part of plate (12)
(16) it is pressed against on wearing layer (122), the middle part of raised sliding part (121) and wearing layer (122) has groove (129), fixed
Portion (125) is in groove (129).
3. a kind of steel plate stretching is detected with many clamping device chucks according to claim 1, it is characterised in that：The slipping block
(16) there is on the medial wall of the chute (161) that both sides have strip groove (162) of the section for arc, guide post (17)
, in strip groove (162), guide post (17) sleeve is in chute (161) for strip bulge (171) sleeve that side wall has.
4. a kind of steel plate stretching is detected with many clamping device chucks according to claim 1, it is characterised in that：The clamping oil
The bottom surface that the end of the push rod of cylinder (14) has jack (141), jack (141) is fixed with strong magnet block (142), grip block (15)
Back side inserted link (153) sleeve with main Plug Division (152), main Plug Division (152) in jack (141) and adsorb in strong magnetic
On iron block (142).
5. a kind of steel plate stretching is detected with many clamping device chucks according to claim 1, it is characterised in that：The shock-absorbing clip
Device (20) is held including grip block (21), the back side of grip block (21) is fixed with multiple notch cuttype briquetting (22), stairstepping briquetting
(22) in the shrinkage pool (181) having in multiple buffer stoppers (18) that sleeve has on the front of grip block (15), shrinkage pool (181)
Middle sleeve is simultaneously fixed with buffer spring (182), and notch cuttype briquetting (22) sleeve is in shrinkage pool (181) and sleeve is in buffer spring
(182) in, the upper end of buffer spring (182) is fixed on notch cuttype briquetting (22), and the front fixation of grip block (21) is flexible
Holding sheet (23).
6. a kind of steel plate stretching is detected with many clamping device chucks according to claim 5, it is characterised in that：The elastic clip
Hold layer (23) front and there is toothed surface.
7. a kind of steel plate stretching is detected with many clamping device chucks according to claim 1, it is characterised in that：The housing side
There is on the lateral wall of wall portion (11) connecting portion (24), connecting portion (24) is upper to have be spirally connected through hole (241) and spacing jack
(242).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510577890.7A CN105082017B (en) | 2015-09-11 | 2015-09-11 | A kind of steel plate stretching is detected with many clamping device chucks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510577890.7A CN105082017B (en) | 2015-09-11 | 2015-09-11 | A kind of steel plate stretching is detected with many clamping device chucks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105082017A CN105082017A (en) | 2015-11-25 |
| CN105082017B true CN105082017B (en) | 2017-03-15 |
Family
ID=54563808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510577890.7A Active CN105082017B (en) | 2015-09-11 | 2015-09-11 | A kind of steel plate stretching is detected with many clamping device chucks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105082017B (en) |
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| CN105364551A (en) * | 2015-12-07 | 2016-03-02 | 吴中区光福华宇钣金厂 | Buffering fixing clamp |
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| CN2041814U (en) * | 1988-09-01 | 1989-07-26 | 北京有色金属研究总院 | Fixture for measuring metal |
| DE202007005486U1 (en) * | 2007-04-13 | 2007-06-21 | Demgen Werkzeugbau Gmbh | Clamping device for material testing machine, has guide, and clamping movement of clamping units is guided opposite to device by guide to receive tilting loads e.g. loads based on non-centric clamping of sample between units, on units |
| CN201859091U (en) * | 2010-11-19 | 2011-06-08 | 上海腾中机电设备有限公司 | Stretching sample fixture |
| CN202582806U (en) * | 2012-03-28 | 2012-12-05 | 浙江吉利汽车研究院有限公司 | Clamping device |
| CN204461893U (en) * | 2015-03-25 | 2015-07-08 | 郑州大学 | A kind of fixture for studying hard brittle material bi-directional compression loading problem |
| CN205021461U (en) * | 2015-09-11 | 2016-02-10 | 湖州华科建设工程质量检测有限公司 | Steel sheet is tensile to be detected with many fixture chuck |
-
2015
- 2015-09-11 CN CN201510577890.7A patent/CN105082017B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105082017A (en) | 2015-11-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Kunlong Inventor after: Li Ziwu Inventor after: Wen Luoliang Inventor before: Zhu Zhenqi Inventor before: Zhu Jiayi |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170216 Address after: 510000 Guangdong province Guangzhou Nansha District wanqinsha Town Road No. 6, red steel 4 Applicant after: Guangzhou JFE Steel Plate Co.,Ltd. Address before: 313009 Zhejiang city of Huzhou province Nanxun Economic Development Zone No. 1858 West Jiang Jiang Yang Cun centenarians Applicant before: HUZHOU HUAKE CONSTRUCTION ENGINEERING QUALITY INSPECTION CO., LTD. |
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