CN206047438U - The tight device of work piece positioning - Google Patents
The tight device of work piece positioning Download PDFInfo
- Publication number
- CN206047438U CN206047438U CN201620959957.3U CN201620959957U CN206047438U CN 206047438 U CN206047438 U CN 206047438U CN 201620959957 U CN201620959957 U CN 201620959957U CN 206047438 U CN206047438 U CN 206047438U
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- CN
- China
- Prior art keywords
- clamp arm
- slope
- work piece
- force application
- application spring
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Abstract
This utility model provides a kind of tight device of work piece positioning for being applied to work piece positioning clamping apparatus technical field，The clamp arm I (2) of the tight device of described work piece positioning is installed on the chute (5) on device pedestal (1) Nei by slider I activity，Clamp arm II (3) is installed on the chute (5) on device pedestal (1) Nei by II activity of slide block，Slope I (7) is set on the inside of clamp arm I (2)，The tapered telescopic block (10) of the telescopic cylinder (9) on device pedestal (1) is installed between slope I (7) and slope II (8)，On the outside of clamp arm I (2) between device pedestal (1) arrange force application spring I (11)，On the outside of clamp arm II (3) between device pedestal (1) arrange force application spring II (12)，The tight device of work piece positioning of the present utility model，Simple structure，Positioning and clamping can be realized to processing workpiece conveniently and efficiently，Ensure the requirement of concentricity of workpiece，Improve work pieces process efficiency and quality.
Description
Technical field
This utility model belongs to positioning apparatus for fastening technical field during work pieces process, more specifically, is to be related to one kind
The tight device of work piece positioning.
Background technology
At present, the mechanism that domestic frock clamp is separated with Work-sheet pressing using workpiece positioning, if running into work pieces process
When concentricity requirement it is higher, as welding stress discharges, the positioning that mechanism of the prior art cannot meet workpiece simultaneously with
Clamp, cause the concentricity of workpiece to offset, it is impossible to meet the precision processing request of workpiece.At the same time, by work in prior art
Part is positioned and is set to separating mechanism with Work-sheet pressing, is taken up room big, is unfavorable for the utilization in fixture space, and the cylinder for using and
Associated components are more, and fixture cost of manufacture is high.
Utility model content
Technical problem to be solved in the utility model is：A kind of simple structure is provided, can conveniently and efficiently to be added
Work workpiece is realized positioning and is clamped, it is ensured that the requirement of concentricity of workpiece, workpiece will not be caused to deform because welding stress discharges,
So as to the tight device of the work piece positioning for improving work pieces process efficiency and crudy.
Techniques discussed above is solved the problems, such as, the technical scheme that this utility model is taken is：
This utility model be a kind of tight device of work piece positioning, the tight device of described work piece positioning include device base plate,
Clamp arm I, clamp arm II, described clamp arm I are installed in the chute on device pedestal by slider I activity, clamp arm II
It is installed in the chute on device pedestal by II activity of slide block, slope I is set on the inside of clamp arm I, is set on the inside of clamp arm II
Slope II is put, telescopic cylinder on device pedestal, is also set up, the tapered telescopic block of telescopic cylinder is installed on slope I and slope
Between II, force application spring I is set and device pedestal between on the outside of clamp arm I, is arranged and device pedestal between on the outside of clamp arm II
Force application spring II, described I medial surface of clamp arm arrange positioning clamping column I, and II medial surface of clamp arm arranges positioning clamping column II.
When the tapered telescopic block of described telescopic cylinder shrinks, force application spring I and force application spring II are configured to promote
Clamp arm I and clamp arm II are to structure closely together.
Described chute is set to and II vertically arranged structure of clamp arm I and clamp arm, and clamp arm I and clamp arm II are flat
Row arrangement, described telescopic cylinder are arranged vertically with chute.
When the tapered telescopic block of described telescopic cylinder stretches out, tapered telescopic block is configured to slope I and slope
Insert between face II, promote clamp arm I and clamp arm II be separated from each other away from structure, telescopic cylinder with can control flexible gas
The flexible control unit connection of cylinder.
The housing I and housing II of block structure are set on described device base, and housing I is arranged on the outside of clamp arm I
Device pedestal on, housing II is arranged on the device pedestal on the outside of clamp arm II, between housing I and clamp arm I arrange
Force application spring I, arranges force application spring II between housing II and clamp arm II.
Described force application spring I and force application spring II promote clamp arm I and clamp arm II to closely together when, it is to be processed
Location hole I on workpiece is sleeved on positioning clamping column I, and the location hole II on workpiece to be processed is sleeved on positioning clamping column II
On.
Using the technical solution of the utility model, following beneficial effect can be obtained：
The tight device of work piece positioning described in the utility model, when the workpiece for needing stationary positioned to be processed, first passes through
Control unit control expansion link stretches out, and the tapered telescopic block of telescopic cylinder acts on slope I and slope II, and constantly pushes away
Dynamic slope I and slope II are separated, and so, clamp arm I and clamp arm II are moved along chute, are promoted clamp arm I and are clamped
The distance of arm II is more and more remote, and so, positioning clamping column I and positioning clamping column II separate, at this moment can be by workpiece to be processed
It is placed between positioning clamping column I and positioning clamping column II, telescopic cylinder is controlled by control unit then and is shunk, so stretched
The tapered telescopic block of cylinder gradually leaves slope I and slope II, and at this moment, force application spring I exerts a force in clamp arm I, and exert a force bullet
Spring II exerts a force on clamp arm II, promotes the distance of clamp arm I and clamp arm II more and more nearer, until can by workpiece to be processed
It is clamped between positioning clamping column I and positioning clamping column II by ground, the reliable location for realizing workpiece to be processed is clamped.It is above-mentioned
Structure, simple structure, and concentricity when can effectively ensure that work pieces process, so that it is guaranteed that workpiece processing quality.This practicality
The new described tight device of work piece positioning, simple structure conveniently and efficiently can realize positioning and clamping to workpiece to be processed,
Ensure the requirement of concentricity of workpiece, workpiece will not be caused to deform because welding stress discharges, improve work pieces process efficiency and add
Working medium amount.
Description of the drawings
Brief description is made to the content and the labelling in figure expressed by each accompanying drawing of this specification below：
Fig. 1 is the structural representation of the tight device of work piece positioning described in the utility model；
Accompanying drawing acceptance of the bid note is respectively：1st, device base plate；2nd, clamp arm I；3rd, clamp arm II；4th, housing I；5th, chute；6、；7、
Slope I；8th, slope II；9th, telescopic cylinder；10th, tapered telescopic block；11st, force application spring I；12nd, force application spring II；13rd, it is fixed
Position clamping column I；14th, position clamping column II；15th, workpiece；16th, location hole I；17th, location hole II；18th, control unit.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, to specific embodiment of the present utility model as involved by
The shape of each component, the mutual alignment between construction, each several part and annexation, the effect of each several part and operation principle etc. make into
The detailed description of one step：
As shown in Figure 1, this utility model be a kind of tight device of work piece positioning, the tight device bag of described work piece positioning
Device base plate 1, clamp arm I 2, clamp arm II 3 are included, described clamp arm I 2 is installed on device pedestal 1 by slider I activity
In chute 5, in the chute 5 that clamp arm II 3 is installed on device pedestal 1 by II activity of slide block, on the inside of described clamp arm I 2
Slope I 7 is set, slope II 8 is set on the inside of clamp arm II 3, telescopic cylinder 9, telescopic cylinder 9 on device pedestal 1, is also set up
Tapered telescopic block 10 be installed between slope I 7 and slope II 8, arrange and device pedestal 1 between on the outside of clamp arm I 2 and apply
Power spring I 11, arranges force application spring II 12 on the outside of clamp arm II 3 and device pedestal 1 between, and described I 2 medial surface of clamp arm sets
Positioning clamping column I 13 is put, II 3 medial surface of clamp arm arranges positioning clamping column II 14, and said structure is arranged, when needing stationary positioned
During workpiece to be processed, first pass through control unit control expansion link and stretch out, the tapered telescopic block of telescopic cylinder acts on slope I
7 and slope II 8, and constantly promote slope I 7 and slope II 8 to separate, so, clamp arm I 2 and clamp arm II 3 along
Chute is moved, and the distance of promotion clamp arm I 2 and clamp arm II 3 is more and more remote, so, positions clamping column I 13 and positioning clamping column
II 14 points are opened, and at this moment workpiece to be processed can be placed between positioning clamping column I 13 and positioning clamping column II 14, Ran Houtong
Cross control unit control telescopic cylinder to shrink, the tapered telescopic block of such telescopic cylinder gradually leaves slope I 7 and slope II
8, at this moment, the force of force application spring I 11 exerts a force on clamp arm II 3 in clamp arm I 2, force application spring II 12, promotes I 2 He of clamp arm
The distance of clamp arm II 3 is more and more nearer, until workpiece to be processed is reliably clamped in positioning clamping column I 13 and positioning clamping
Between post II 14, the reliable location for realizing workpiece to be processed is clamped.Said structure, simple structure, and effectively can protect
Concentricity during card work pieces process, so that it is guaranteed that workpiece processing quality.The tight device of work piece positioning described in the utility model, knot
Structure is simple, and low manufacture cost is easy to operate, dependable performance, positioning conveniently and efficiently can be realized to workpiece to be processed and be clamped,
Ensure the requirement of concentricity of workpiece, workpiece will not be caused to deform because welding stress discharges, improve work pieces process efficiency and add
Working medium amount.
When the tapered telescopic block 10 of telescopic cylinder 9 shrinks, force application spring I 11 and force application spring II 12 are configured to promote
Clamp arm I 2 and clamp arm II 3 are to structure closely together.Described positioning clamping column I 13 and positioning clamping column II 14 are set to
Shapes and sizes identical cylindrical-shaped structure, the central axis for positioning clamping column I 13 and positioning clamping column II 14 are set to be located at
The structure of same straight line, so, when Workpiece clamping is positioned between positioning clamping column I 13 and positioning clamping column II 14, energy
Enough concentricitys for effectively guaranteeing workpiece, ensure that workpiece will not cause deformation because welding stress discharges, improve workpiece entirety
Quality.
Described chute 5 is set to and II 3 vertically arranged structure of clamp arm I 2 and clamp arm, clamp arm I 2 and clamp arm
II 3 are arranged in parallel, and described telescopic cylinder 9 is arranged vertically with chute 5.
When the tapered telescopic block 10 of described telescopic cylinder 9 stretches out, tapered telescopic block 10 is configured to slope I 7
And slope II 8 between insert, promote II 3 separated structure of clamp arm I 2 and clamp arm, telescopic cylinder 9 with can control
The flexible control unit 18 of telescopic cylinder 9 connects.Such structure, when the workpiece for needing stationary positioned to be processed, first passes through
Control unit control expansion link stretches out, and the tapered telescopic block of telescopic cylinder acts on slope I 7 and slope II 8, and constantly
Slope I 7 and slope II 8 is promoted to separate, so, clamp arm I 2 and clamp arm II 3 are moved along chute, promote clamp arm I 2
More and more remote with the distance of clamp arm II 3, so, positioning clamping column I 13 and II 14 points of clamping column of positioning are opened, and at this moment will can be treated
The workpiece of processing is placed between positioning clamping column I 13 and positioning clamping column II 14.
The housing I 4 and housing II 6 of block structure are set on described device pedestal 1, and housing I 4 is arranged in clamp arm
On device pedestal 1 on the outside of I 2, housing II 6 is arranged on the device pedestal 1 on the outside of clamp arm II 3, housing I 4 and clamp
Force application spring I 11 is set between arm I 2, force application spring II 12 is set between housing II 6 and clamp arm II 3.Such structure, applies
Power spring I 11 is exerted a force all the time in housing I 4, and force application spring II 12 is exerted a force on housing II 6, so all the time, when tapered telescopic block is applied
When the power being added on slope I 7 and slope II 8 is gradually backed out, force application spring I 11 and force application spring II 12 promote clamp arm I 2
It is close with clamp arm II 3, so as to reliably by workpiece fixed clamp between positioning clamping column I 13 and positioning clamping column II 14.
After workpiece is fixed to clamp, you can various processing operations are carried out to workpiece.
Described force application spring I 11 and force application spring II 12 promote clamp arm I 2 and clamp arm II 3 to closely together when, treat
Location hole I 16 on the workpiece 15 of processing is sleeved on positioning clamping column I 13, II 17 sets of the location hole on workpiece 15 to be processed
It is mounted on positioning clamping column II 14.When workpiece is fixed to clamp with positioning clamping column I 13 and positioning clamping column II 14, by location hole
I 16 and location hole II 17 is convenient realizes.
The tight device of work piece positioning described in the utility model, when the workpiece for needing stationary positioned to be processed, first passes through
Control unit control expansion link stretches out, and the tapered telescopic block of telescopic cylinder acts on slope I and slope II, and constantly pushes away
Dynamic slope I and slope II are separated, and so, clamp arm I and clamp arm II are moved along chute, are promoted clamp arm I and are clamped
The distance of arm II is more and more remote, and so, positioning clamping column I and positioning clamping column II separate, at this moment can be by workpiece to be processed
It is placed between positioning clamping column I and positioning clamping column II, telescopic cylinder is controlled by control unit then and is shunk, so stretched
The tapered telescopic block of cylinder gradually leaves slope I and slope II, and at this moment, force application spring I exerts a force in clamp arm I, and exert a force bullet
Spring II exerts a force on clamp arm II, promotes the distance of clamp arm I and clamp arm II more and more nearer, until can by workpiece to be processed
It is clamped between positioning clamping column I and positioning clamping column II by ground, the reliable location for realizing workpiece to be processed is clamped.It is above-mentioned
Structure, simple structure, and concentricity when can effectively ensure that work pieces process, so that it is guaranteed that workpiece processing quality.This practicality
The new described tight device of work piece positioning, simple structure conveniently and efficiently can realize positioning and clamping to workpiece to be processed,
Ensure the requirement of concentricity of workpiece, workpiece will not be caused to deform because welding stress discharges, improve work pieces process efficiency and add
Working medium amount.
Exemplary description is carried out to this utility model above in conjunction with accompanying drawing, it is clear that this utility model concrete implementation is simultaneously
Do not limited by aforesaid way, if the various improvement that method design of the present utility model and technical scheme are carried out are employed, or
It is not improved that design of the present utility model and technical scheme are directly applied to into other occasions, in protection of the present utility model
In the range of.
Claims (6)
1. the tight device of a kind of work piece positioning, it is characterised in that：The tight device of described work piece positioning include device base plate (1),
Clamp arm I (2), clamp arm II (3), described clamp arm I (2) are installed on the chute on device pedestal (1) by slider I activity
(5), in, clamp arm II (3) is installed on the chute (5) on device pedestal (1) Nei by II activity of slide block, on the inside of clamp arm I (2)
Slope I (7) is set, slope II (8) is set on the inside of clamp arm II (3), telescopic cylinder (9) on device pedestal (1), is also set up,
The tapered telescopic block (10) of telescopic cylinder (9) is installed between slope I (7) and slope II (8), on the outside of clamp arm I (2) with
Force application spring I (11) is set between device pedestal (1), force application spring is set between device pedestal (1) on the outside of clamp arm II (3)
II (12), I (2) medial surface of clamp arm arranges positioning clamping column I (13), and II (3) medial surface of clamp arm arranges positioning clamping column II
(14)。
2. the tight device of work piece positioning according to claim 1, it is characterised in that：The taper of described telescopic cylinder (9)
When telescopic block (10) is shunk, force application spring I (11) and force application spring II (12) are configured to promote clamp arm I (2) and clamp
Arm II (3) is to structure closely together.
3. the tight device of work piece positioning according to claim 1, it is characterised in that：Described chute (5) is set to and folder
II (3) vertically arranged structure of tight arm I (2) and clamp arm, clamp arm I (2) and clamp arm II (3) are arranged in parallel, and described stretches
Contracting cylinder (9) is arranged vertically with chute (5).
4. the tight device of work piece positioning according to claim 2, it is characterised in that：The tapered telescopic block of telescopic cylinder (9)
(10), when stretching out, tapered telescopic block (10) is configured to between slope I (7) and slope II (8) insert, and promotes and clamps
Arm I (2) and clamp arm II (3) separate away from structure, telescopic cylinder (9) control flexible with telescopic cylinder (9) can be controlled
Part (18) connects.
5. the tight device of work piece positioning according to claim 1, it is characterised in that：Arrange on described device pedestal (1)
The housing I (4) and housing II (6) of block structure, housing I (4) are arranged in the device pedestal (1) on the outside of clamp arm I (2)
On, housing II (6) is arranged on the device pedestal (1) on the outside of clamp arm II (3), between housing I (4) and clamp arm I (2)
Force application spring I (11) is set, force application spring II (12) is set between housing II (6) and clamp arm II (3).
6. the tight device of work piece positioning according to claim 2, it is characterised in that：Described force application spring I (11) and apply
Power spring II (12) promote clamp arm I (2) and clamp arm II (3) to closely together when, the positioning on workpiece (15) to be processed
Hole I (16) is sleeved on positioning clamping column I (13), and the location hole II (17) on workpiece (15) to be processed is sleeved on positioning and clamps
On post II (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959957.3U CN206047438U (en) | 2016-08-26 | 2016-08-26 | The tight device of work piece positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959957.3U CN206047438U (en) | 2016-08-26 | 2016-08-26 | The tight device of work piece positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206047438U true CN206047438U (en) | 2017-03-29 |
Family
ID=58382110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620959957.3U Expired - Fee Related CN206047438U (en) | 2016-08-26 | 2016-08-26 | The tight device of work piece positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206047438U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262805A (en) * | 2017-07-26 | 2017-10-20 | 王建 | A kind of natural gas line installation pipe cutter |
| CN107335855A (en) * | 2017-06-27 | 2017-11-10 | 吴建莲 | A kind of handware high efficiency cutting equipment |
| CN107932370A (en) * | 2017-12-23 | 2018-04-20 | 中合国际知识产权股份有限公司 | A kind of X-axis Bidirectional positioning mechanism |
| CN107972105A (en) * | 2017-11-16 | 2018-05-01 | 常州信息职业技术学院 | A kind of pcb board drilling jig |
| CN108435925A (en) * | 2018-06-13 | 2018-08-24 | 柳州市钜诚科技有限公司 | A kind of diel convenient for positioning |
| CN110977830A (en) * | 2019-12-26 | 2020-04-10 | 芜湖鼎瀚再制造技术有限公司 | Clamp for machining after material increase of surface of crankshaft |
| CN111395343A (en) * | 2020-04-02 | 2020-07-10 | 郑多多 | Adjustable pile embracing structure |
| CN114619544A (en) * | 2021-06-24 | 2022-06-14 | 新疆苏中建设工程有限公司 | Prefabricated concrete wallboard is fixture for temporary fixation |
| CN114670143A (en) * | 2022-03-22 | 2022-06-28 | 浙江世仓智能仓储设备有限公司 | Tool for horizontally calibrating cam oscillating bar of shuttle |
-
2016
- 2016-08-26 CN CN201620959957.3U patent/CN206047438U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335855A (en) * | 2017-06-27 | 2017-11-10 | 吴建莲 | A kind of handware high efficiency cutting equipment |
| CN107262805A (en) * | 2017-07-26 | 2017-10-20 | 王建 | A kind of natural gas line installation pipe cutter |
| CN107972105A (en) * | 2017-11-16 | 2018-05-01 | 常州信息职业技术学院 | A kind of pcb board drilling jig |
| CN107932370A (en) * | 2017-12-23 | 2018-04-20 | 中合国际知识产权股份有限公司 | A kind of X-axis Bidirectional positioning mechanism |
| CN108435925A (en) * | 2018-06-13 | 2018-08-24 | 柳州市钜诚科技有限公司 | A kind of diel convenient for positioning |
| CN110977830A (en) * | 2019-12-26 | 2020-04-10 | 芜湖鼎瀚再制造技术有限公司 | Clamp for machining after material increase of surface of crankshaft |
| CN111395343A (en) * | 2020-04-02 | 2020-07-10 | 郑多多 | Adjustable pile embracing structure |
| CN114619544A (en) * | 2021-06-24 | 2022-06-14 | 新疆苏中建设工程有限公司 | Prefabricated concrete wallboard is fixture for temporary fixation |
| CN114670143A (en) * | 2022-03-22 | 2022-06-28 | 浙江世仓智能仓储设备有限公司 | Tool for horizontally calibrating cam oscillating bar of shuttle |
| CN114670143B (en) * | 2022-03-22 | 2024-01-19 | 浙江世仓智能仓储设备有限公司 | Tool for horizontally calibrating cam swing rod of shuttle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20200826 |