CN106181479B - Fine adjustment type clamps positioning device - Google Patents
Fine adjustment type clamps positioning device Download PDFInfo
- Publication number
- CN106181479B CN106181479B CN201610677122.3A CN201610677122A CN106181479B CN 106181479 B CN106181479 B CN 106181479B CN 201610677122 A CN201610677122 A CN 201610677122A CN 106181479 B CN106181479 B CN 106181479B
- Authority
- CN
- China
- Prior art keywords
- plate
- shrinkage pool
- substrate
- positioning device
- fine adjustment
- 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.)
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Links
- 238000003475 lamination Methods 0.000 claims abstract description 25
- 239000000758 substrate Substances 0.000 claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/069—Work-clamping means for pressing workpieces against a work-table
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of fine adjustment types to clamp positioning device, including mounting bracket, the substrate being arranged in mounting bracket, the driving cylinder being arranged in mounting bracket and the clamping structure being arranged in mounting bracket, clamping structure includes reverse V-shaped compressing plate, press from both sides position plate, it drives and is connected on the bottom surface of the substrate by dowel bar in the middle part of reverse V-shaped two side levers for compressing plate, it is arranged with fine tuning groove in the reverse V-shaped bottom surface for compressing plate, cross shrinkage pool is equipped in the middle part of the side wall of fine tuning groove, the one end for pressing from both sides position plate is arranged by axis pin in cross shrinkage pool, it is equipped with mast in the other end of fine tuning groove, the other end for pressing from both sides position plate is equipped with strip-shaped hole, it is additionally provided with arc spring lamination in fine tuning groove.The structure of the present invention is simple, and simple operation is finely adjusted by arc spring lamination, and so that the both ends of folder position plate is clamped, dynamics is consistent, ensures the stability and fastness of clamping, stability in use is good, strong applicability and practicability is good.
Description
Technical field
The invention belongs to workpiece gripping apparatus technical fields, and in particular to a kind of fine adjustment type cramping positioning device.
Background technology
It is typically necessary using clamping device, is mainly used for solid to object progress clamping position in processing technique field
Fixed, the clamping device of the prior art is mainly made of clamping element and power source, using when power source power be transferred to folder
Tight part keeps clamping element mobile and clamps workpiece, and when with two or more clamping point workpiece, clamping element mostly uses greatly
Platy structure can not only increase the stability that contact area ensures clamping, however in process due to workpiece itself
There can be certain error, so when power source drive clamping element clamps workpiece, be susceptible to each effect partial of clamping element
Respective distances between each clamping point of workpiece differ, so its each stressing conditions for clamping stress point is also different,
Cause clamping force unbalanced, be easy to cause the lower technical deficiency of clamping reliability of workpiece, thus can influence processing precision with
The efficiency of processing, applicability and practicability are restricted.
Invention content
In order to solve the above-mentioned technical problem, it the object of the present invention is to provide a kind of simple in structure, simple operation and can guarantee
The fine adjustment type of clamping reliability clamps positioning device.
It realizes that the technical solution of the object of the invention is a kind of fine adjustment type cramping positioning device, including mounting bracket, is arranged and exists
Substrate in the mounting bracket, the driving cylinder being arranged in the mounting bracket and the folder being arranged in the mounting bracket
The piston shaft of locking structure, the driving cylinder is connected across the substrate with the clamping structure, and the clamping structure includes
Reverse V-shaped to compress plate, folder position plate, the piston shaft of the driving cylinder passes through the substrate and the reverse V-shaped corner for compressing plate
Connection, the reverse V-shaped two side levers middle part for compressing plate is connected to by dowel bar on the bottom surface of the substrate, in the V
The bottom surface that type compresses plate is arranged with fine tuning groove, and cross shrinkage pool, the folder are equipped in the middle part of the side wall of the fine tuning groove
One end of position plate is arranged by axis pin in the cross shrinkage pool, and mast is equipped in the other end of the fine tuning groove, described
The other end for pressing from both sides position plate is equipped with strip-shaped hole, and the other end of the folder position plate is set on the mast and in the end of the mast
Equipped with limit cap body, it is additionally provided with arc spring lamination in the fine tuning groove, described in the both ends of the arc spring lamination are separately positioned on
On mast the both ends of the arc spring lamination are pressed on on the axis pin and both ends of the folder position plate.
It is equipped with shrinkage pool in the bottom surface of the substrate, the top of the dowel bar is arranged in the shrinkage pool and in the company
It connects and is equipped with telescopic cylinder between muscle bar and the shrinkage pool.
It is equipped at the both ends of the folder position plate and clamps shrinkage pool, be equipped in the cramping shrinkage pool and clamp pillar, in the folder
It is equipped between belling column and the cramping shrinkage pool and clamps spring.
Skid resistance strip is equipped on face in the compressing for cramping pillar.
It is equipped with reinforcing rib bar between the substrate and the holder and reverse V-shaped is compressed between plate and the substrate described
Equipped with buffer spring, the piston shaft of the driving cylinder is arranged across the buffer spring.
Position adjustable telescopic rod is equipped between the fine tuning groove in the middle part of the outer arcuate of the arc spring lamination, described
The end face of position adjustable telescopic rod, which is equipped with, compresses rubber pad, and the rubber pad that compresses is pressed in the middle part of the outer arcuate of arc spring lamination.
The arc spring lamination is stainless steel material sheet shrapnel.
The present invention has the effect of positive：The structure of the present invention is simple, simple operation, is equipped with arc spring lamination, in clamping work
When part, since the position that each position of folder position plate compresses workpiece is different, so its stress compressed is different, so compression is made to squeeze
Arc spring lamination is pressed, is finely adjusted by arc spring lamination, dynamics is consistent to make the both ends of folder position plate clamp, to ensure clamping
Stability and fastness, stability in use is good, strong applicability and practicability is good.
Description of the drawings
In order to make the content of the present invention more clearly understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further detail, wherein：
Fig. 1 is the structural diagram of the present invention.
Specific implementation mode
(embodiment 1)
Fig. 1 shows a kind of specific implementation mode of the present invention, wherein Fig. 1 is the structural diagram of the present invention.
See Fig. 1, a kind of fine adjustment type cramping positioning device, including mounting bracket 1, the base in the mounting bracket 1 is set
Plate 2, the driving cylinder 3 being arranged in the mounting bracket 1 and the clamping structure 4 being arranged in the mounting bracket 1, the drive
The piston shaft of cylinder 3 of taking offence is connected across the substrate 2 with the clamping structure 4, and the clamping structure 4 includes reverse V-shaped compresses
The piston shaft of plate 41, folder position plate 42, the driving cylinder 3 passes through the substrate 2 to connect with the reverse V-shaped corner for compressing plate 41
Connect, it is described it is reverse V-shaped compress plate 41 two side levers in the middle part of be connected to by dowel bar 5 on the bottom surface of the substrate 2, it is described fall
The bottom surface that V-type compresses plate 41 is arranged with fine tuning groove 43, and cross shrinkage pool is equipped in the middle part of the side wall of the fine tuning groove 43
44, one end of the folder position plate 42 is arranged by axis pin 45 in the cross shrinkage pool 44, in the another of the fine tuning groove 43
One end is equipped with mast 46, and the other end of the folder position plate 42 is equipped with strip-shaped hole 47, is provided with strip-shaped hole, and folder position plate is facilitated to be adjusted
The other end of section, the folder position plate 42 is set on the mast 46 and is equipped with limit cap body 6 in the end of the mast 46,
Arc spring lamination 7 is additionally provided in the fine tuning groove 43, the both ends of the arc spring lamination 7 are separately positioned on the mast 46 and pin
On the axis 45 and both ends of the folder position plate 42 are pressed on the both ends of the arc spring lamination 7.
It is equipped with shrinkage pool 8 in the bottom surface of the substrate 2, the top setting of the dowel bar 5 is in the shrinkage pool 8 and in institute
It states and is equipped with telescopic cylinder 9 between dowel bar 5 and the shrinkage pool 8.
It is equipped at the both ends of the folder position plate 42 and clamps shrinkage pool 10, be equipped in the cramping shrinkage pool 10 and clamp pillar 11,
It is equipped between the cramping pillar 11 and the cramping shrinkage pool 10 and clamps spring 12.
Skid resistance strip 13 is equipped on face in the compressing for cramping pillar 11.
It is equipped with reinforcing rib bar 14 between the substrate 2 and the holder 1 and reverse V-shaped compresses plate and the substrate described
Between be equipped with buffer spring 15, it is described driving cylinder piston shaft pass through the buffer spring setting.
Position adjustable telescopic rod 16 is equipped between the fine tuning groove in the middle part of the outer arcuate of the arc spring lamination, in institute
Rheme sets the end face of adjustable telescopic rod equipped with rubber pad 17 is compressed, and the rubber pad that compresses is pressed in the outer arcuate of arc spring lamination
Portion.
The arc spring lamination is stainless steel material sheet shrapnel.
The structure of the present invention is simple, simple operation, is equipped with arc spring lamination, in clamping workpiece, due to each of folder position plate
The position that position compresses workpiece is different, so its stress compressed is different, so compression is made to squeeze arc spring lamination, passes through arc bullet
Piece is finely adjusted, and to make the both ends of folder position plate clamp, dynamics is consistent, to ensure the stability and fastness of clamping, using steady
It is qualitative good, strong applicability and practicability is good.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.And these
The obvious changes or variations that the connotation for belonging to of the invention is extended out still fall within protection scope of the present invention.
Claims (7)
1. a kind of fine adjustment type clamps positioning device, including mounting bracket, the substrate in the mounting bracket is set, is arranged in institute
The piston shaft of the clamping structure stated the driving cylinder in mounting bracket and be arranged in the mounting bracket, the driving cylinder is worn
The substrate is crossed with the clamping structure to be connected, it is characterised in that：The clamping structure include it is reverse V-shaped compress plate, folder position plate,
The piston shaft of the driving cylinder is connect across the substrate with the reverse V-shaped corner for compressing plate, described reverse V-shaped to compress plate
Two side levers in the middle part of be connected to by dowel bar on the bottom surface of the substrate, symmetrically set in the reverse V-shaped bottom surface for compressing plate
There is fine tuning groove, cross shrinkage pool is equipped in the middle part of the side wall of the fine tuning groove, one end of the folder position plate is set by axis pin
It sets in the cross shrinkage pool, is equipped with mast in the other end of the fine tuning groove, the other end of the folder position plate is equipped with item
The other end in shape hole, the folder position plate is set on the mast and is equipped with limit cap body in the end of the mast, described
Be additionally provided with arc spring lamination in fine tuning groove, the both ends of the arc spring lamination be separately positioned on the mast with it is on axis pin and described
The both ends of folder position plate are pressed on the both ends of the arc spring lamination.
2. fine adjustment type according to claim 1 clamps positioning device, it is characterised in that：It is equipped in the bottom surface of the substrate recessed
Hole, the top of the dowel bar, which is arranged in the shrinkage pool and between the dowel bar and the shrinkage pool, is equipped with flexible gas
Cylinder.
3. fine adjustment type according to claim 2 clamps positioning device, it is characterised in that：It is equipped at the both ends of the folder position plate
Shrinkage pool is clamped, is equipped in the cramping shrinkage pool and clamps pillar, folder is equipped between the cramping pillar and the cramping shrinkage pool
Pressing spring.
4. fine adjustment type according to claim 3 clamps positioning device, it is characterised in that：Face is compressed in the cramping pillar
It is equipped with skid resistance strip.
5. fine adjustment type according to claim 4 clamps positioning device, it is characterised in that：The substrate and the holder it
Between be equipped with reinforcing rib bar and it is described it is reverse V-shaped compress between plate and the substrate be equipped with buffer spring, it is described driving cylinder work
Axis is filled in across the buffer spring to be arranged.
6. fine adjustment type according to claim 5 clamps positioning device, it is characterised in that：In the outer arcuate of the arc spring lamination
It is equipped with position adjustable telescopic rod between middle part and the fine tuning groove, is equipped in the end face of the position adjustable telescopic rod and compresses rubber
Rubber cushion, the rubber pad that compresses are pressed in the middle part of the outer arcuate of arc spring lamination.
7. fine adjustment type according to claim 6 clamps positioning device, it is characterised in that：The arc spring lamination is stainless steel
Tablet shape shrapnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610677122.3A CN106181479B (en) | 2016-08-12 | 2016-08-12 | Fine adjustment type clamps positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610677122.3A CN106181479B (en) | 2016-08-12 | 2016-08-12 | Fine adjustment type clamps positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106181479A CN106181479A (en) | 2016-12-07 |
| CN106181479B true CN106181479B (en) | 2018-07-20 |
Family
ID=57522514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610677122.3A Active CN106181479B (en) | 2016-08-12 | 2016-08-12 | Fine adjustment type clamps positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106181479B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747220B (en) * | 2018-06-04 | 2020-04-03 | 镇江市华谊机械有限公司 | Machining method for bearing seat of wind power generation equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202622608U (en) * | 2012-04-23 | 2012-12-26 | 瑞智(青岛)精密机电有限公司 | Rotary positioning device |
| CN104552321A (en) * | 2013-10-17 | 2015-04-29 | 常州市天阳物资有限公司 | Gripper |
| CN204322098U (en) * | 2014-12-15 | 2015-05-13 | 东莞市千岛机械制造有限公司 | A kind of automated manufacturing mechanical arm |
| CN104786218A (en) * | 2015-04-20 | 2015-07-22 | 东北农业大学 | End actuator with enveloping and sphere-like melon and fruit rotating functions |
| CN204725764U (en) * | 2015-06-08 | 2015-10-28 | 东莞市邦成模具配件有限公司 | A kind of injection moulding regrinding fixture |
| CN205870050U (en) * | 2016-08-12 | 2017-01-11 | 王恒标 | Fine setting type cramping positioner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003231032A (en) * | 2002-02-12 | 2003-08-19 | Honda Motor Co Ltd | Work positioning clamping device |
-
2016
- 2016-08-12 CN CN201610677122.3A patent/CN106181479B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202622608U (en) * | 2012-04-23 | 2012-12-26 | 瑞智(青岛)精密机电有限公司 | Rotary positioning device |
| CN104552321A (en) * | 2013-10-17 | 2015-04-29 | 常州市天阳物资有限公司 | Gripper |
| CN204322098U (en) * | 2014-12-15 | 2015-05-13 | 东莞市千岛机械制造有限公司 | A kind of automated manufacturing mechanical arm |
| CN104786218A (en) * | 2015-04-20 | 2015-07-22 | 东北农业大学 | End actuator with enveloping and sphere-like melon and fruit rotating functions |
| CN204725764U (en) * | 2015-06-08 | 2015-10-28 | 东莞市邦成模具配件有限公司 | A kind of injection moulding regrinding fixture |
| CN205870050U (en) * | 2016-08-12 | 2017-01-11 | 王恒标 | Fine setting type cramping positioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106181479A (en) | 2016-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 325011 Pearl Road, 72 village, Sha Cheng street, Wenzhou economic and Technological Development Zone, Zhejiang Applicant after: Wang Hengbiao Address before: 325000 room 1701, 1 commercial building, Station Avenue, Wenzhou, Zhejiang. Applicant before: Wang Hengbiao |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191010 Address after: 314000 Fengming Street Industrial Park, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Charming Dyeing & Finishing Co., Ltd. Address before: Mingzhu Road, Qier village, Shacheng street, Wenzhou Economic and Technological Development Zone Patentee before: Wang Heng Biao |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200507 Address after: Fengming street Tongxiang Road, Jiaxing City Zhenye 314000 Zhejiang province No. 359 1 1 storey North Patentee after: ZHEJIANG SHENGXI PRECISION MACHINERY TECHNOLOGY Co.,Ltd. Address before: 314000 Fengming Street Industrial Park, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG CHARMING DYEING AND FINISHING Co.,Ltd. |