CN206344037U - A kind of simple hole positioning device - Google Patents
A kind of simple hole positioning device Download PDFInfo
- Publication number
- CN206344037U CN206344037U CN201621407416.6U CN201621407416U CN206344037U CN 206344037 U CN206344037 U CN 206344037U CN 201621407416 U CN201621407416 U CN 201621407416U CN 206344037 U CN206344037 U CN 206344037U
- Authority
- CN
- China
- Prior art keywords
- clamp
- block
- clip arm
- hand member
- handle
- 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.)
- Expired - Fee Related
Links
- 238000005452 bending Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model is related to technical field of tooling clamps, disclose a kind of simple hole positioning device, including base, the left end of base is provided with block, the right-hand member of base is provided with locking seat, the upper and lower ends of block are respectively equipped with support block, lower support block, clamp system is additionally provided with block, clamp system includes upper clamp, lower clamp, upper clip arm, lower clip arm, described upper clamp, lower clamp takes the shape of the letter U, it is located at upper support block on block, the middle part of lower support block is provided with rotating shaft, described upper clamp, lower clamp is connected with axis of rotation, upper clamp, the right-hand member of lower clamp respectively with upper clip arm, lower clip arm is hinged, upper clip arm, the right-hand member of lower clip arm is hinged with a contiguous block, the left end of locking seat is provided with guide sleeve, slide bar is provided with guide sleeve, the left end of slide bar is connected with contiguous block, the right-hand member of locking seat is additionally provided with the lockable mechanism of driving sliding bar.The utility model has simple in construction, easy to operate, positioning stablity beneficial effect.
Description
Technical field
The utility model is related to technical field of tooling clamps, more particularly to a kind of device of simple hole positioning.
Background technology
With the high speed development of society, the manufacturing such as auto manufacturing is led in China's fast development, auto manufacturing
Often it is related to a variety of processing such as welding, spray painting of parts, is generally all positioned during macropore position components by hole, currently used for
The clamping device performance of macropore position components is not good, and clamping process is unstable and influences the operations such as welding, or positioning is clamped
Device inconvenient operation influences welding efficiency, or fixture cost itself is too high and be difficult to popularize.For example：Chinese patent mandate is public
Announcement number：CN203579229U, authorized announcement date on May 7th, 2014, discloses a kind of fixture for locating inner hole, including ring flange, method
The side of blue disk is equipped with chuck and chuck is connected with described ring flange screw thread, and chuck includes what is be connected with described ring flange
Connecting portion and tubular elastic portion, the one end of elastic portion away from described connecting portion have bellmouth, and chuck, which is equipped with, to be pushed away
The outer end of pull bar and described pull bar can be resisted against on the hole wall of described bellmouth.This kind of fixture is for macropore parts
Positioning is unstable, and axis lacks spacing, and parts can be along the axially displaced of hole.
Utility model content
There is provided one kind is simple in construction, easy to operate, fixed in order to solve above mentioned problem of the prior art for the utility model
The stable simple hole positioning device in position.
To achieve these goals, the utility model is adopted the following technical scheme that：
A kind of simple hole positioning device, including base, the left end of the base are provided with block, and the right-hand member of base is provided with locking
Seat, the upper and lower ends of the block, which are respectively equipped with support block, lower support block, block, is additionally provided with clamp system, described folder
Tight mechanism includes upper clamp, lower clamp, upper clip arm, lower clip arm, and described upper clamp, lower clamp are taken the shape of the letter U, and upper branch is located on block
Bracer, the middle part of lower support block are provided with rotating shaft, and described upper clamp, lower clamp and axis of rotation is connected, the upper clamp,
The right-hand member of lower clamp is hinged with upper clip arm, lower clip arm respectively, and described upper clip arm, the right-hand member of lower clip arm are hinged with a contiguous block,
The left end of the locking seat, which is provided with guide sleeve, described guide sleeve, is provided with slide bar, and the left end of the slide bar is connected with contiguous block,
The right-hand member of the locking seat is additionally provided with the lockable mechanism of driving sliding bar.
When lockable mechanism driving slide bar is slided to the right, upper clip arm, lower clip arm drive upper clamp, lower clamp to open respectively,
Upper clamp, the outer end of lower clamp depart from, it is necessary to when positioning macropore parts with upper support block, lower support block respectively, upper clamp,
Lower clamp is stretched into hole, by lockable mechanism drive slide bar slide to the left, upper clamp, lower clamp outer end respectively with upper support
Block, lower support block are compressed, and are positioned so that the sandwich in hole is compressed, this kind of positioning device structure is simple and convenient to operate, positioned
It is stable.
Preferably, described lockable mechanism includes handle and connecting rod, described handle is L-shaped, the bending place of handle with
Locking seat is hinged, and the galianconism outer end of the handle and rod hinge connection, the left end of the connecting rod and the right-hand member of slide bar are hinged.Handle is suitable
Hour hands are rotated to be moved to the left by connecting rod band moving slide-bar, and upper clamp, lower clamp are unclamped；Handle rotates counterclockwise band moving slide-bar to the right
Slide, upper clamp, lower clamp clamp the hole of parts.
Preferably, the right-hand member of described locking seat is additionally provided with limited block, when handle turns to the position vertical with slide bar
When, handle is by the spacing of limited block.When handle turns to the position vertical with slide bar, upper clamp, lower clamp holes for clamping.
Preferably, the handle it is long-armed on be arranged with Anti-slip cover.Anti-slip cover plays anti-skidding effect.
Therefore, the utility model has simple in construction, easy to operate, positioning stablity beneficial effect.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the view that the utility model clamps parts.
In figure：Base 1, block 2, locking seat 3, upper support block 4, lower support block 5, rotating shaft 6, contiguous block 7, guide sleeve 8, cunning
Bar 9, handle 10, connecting rod 11, Anti-slip cover 12, limited block 13, upper clamp 20, lower clamp 21, upper clip arm 22, lower clip arm 23.
Embodiment
The utility model is further described with reference to the accompanying drawings and detailed description：
A kind of simple hole positioning device as shown in Figure 1, including base 1, the left end of base are provided with block 2, the right side of base 1
End is provided with locking seat 3, and the upper and lower ends of block, which are respectively equipped with support block 4, lower support block 5, block, is additionally provided with clamp system,
Clamp system includes upper clamp 20, lower clamp 21, upper clip arm 22, lower clip arm 23, and upper clamp, lower clamp take the shape of the letter U, be located on block
Upper support block, the middle part of lower support block are provided with rotating shaft 6, and upper clamp, lower clamp and axis of rotation are connected, upper clamp, lower folder
The right-hand member of pincers is hinged with upper clip arm, lower clip arm respectively, and upper clip arm, the right-hand member of lower clip arm are hinged with a contiguous block 7, and locking seat is in U
Shape, the left end of locking seat 3, which is provided with guide sleeve 8, guide sleeve, is provided with slide bar 9, and the left end of slide bar is connected with contiguous block, locking seat
Right-hand member is additionally provided with the lockable mechanism of driving sliding bar, and lockable mechanism includes handle 10 and connecting rod 11, and handle is L-shaped, handle
Bending place and locking seat are hinged, the galianconism outer end of handle and rod hinge connection, handle 10 it is long-armed on be arranged with Anti-slip cover 12, connecting rod
Left end and the right-hand member of slide bar be hinged；Limited block 13 is additionally provided with locking seat 3, when handle turns to the position vertical with slide bar
When, handle is by the spacing of limited block.
When whole device is located at state as shown in Figure 1, upper clamp, lower clamp are stretched into hole, and then driving handle is inverse
Hour hands are turned at the position vertical with slide bar, and now handle can not be rotated further by the spacing of limited block, upper clamp, under
Clamp is turned to be drawn close with upper support block, lower support block, so that Clamp blocks realize positioning, clamped condition is as shown in Figure 2；When need
Will be with unloading during parts, handle is rotated clockwise, and now upper clamp, lower clamp are separated with parts.Therefore, this practicality is new
Type has simple in construction, easy to operate, positioning stablity beneficial effect.
Claims (4)
1. a kind of simple hole positioning device, including base, it is characterized in that, the left end of the base is provided with block, the right-hand member of base
Provided with locking seat, the upper and lower ends of the block, which are respectively equipped with support block, lower support block, block, is additionally provided with clamp system,
Described clamp system includes upper clamp, lower clamp, upper clip arm, lower clip arm, and described upper clamp, lower clamp take the shape of the letter U, on block
Rotating shaft is provided with positioned at the middle part of upper support block, lower support block, described upper clamp, lower clamp and axis of rotation is connected, institute
State upper clamp, the right-hand member of lower clamp is hinged with upper clip arm, lower clip arm respectively, described upper clip arm, the right-hand member of lower clip arm and a company
Connect block to be hinged, the left end of the locking seat, which is provided with guide sleeve, described guide sleeve, is provided with slide bar, the left end of the slide bar and company
Block connection is connect, the right-hand member of the locking seat is additionally provided with the lockable mechanism of driving sliding bar.
2. a kind of simple hole positioning device according to claim 1, it is characterized in that, described lockable mechanism include handle and
Connecting rod, described handle is L-shaped, and bending place and the locking seat of handle are hinged, the galianconism outer end of the handle and rod hinge connection, institute
The right-hand member of the left end and slide bar of stating connecting rod is hinged.
3. a kind of simple hole positioning device according to claim 2, it is characterized in that, the right-hand member of described locking seat is additionally provided with
Limited block, when handle turns to the position vertical with slide bar, handle is by the spacing of limited block.
4. a kind of simple hole positioning device according to Claims 2 or 3, it is characterized in that, the handle it is long-armed on be arranged
There is Anti-slip cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407416.6U CN206344037U (en) | 2016-12-21 | 2016-12-21 | A kind of simple hole positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407416.6U CN206344037U (en) | 2016-12-21 | 2016-12-21 | A kind of simple hole positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206344037U true CN206344037U (en) | 2017-07-21 |
Family
ID=59317494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621407416.6U Expired - Fee Related CN206344037U (en) | 2016-12-21 | 2016-12-21 | A kind of simple hole positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206344037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123249A (en) * | 2020-10-21 | 2020-12-25 | 徐州工业职业技术学院 | Toggle rod annular workpiece clamp |
-
2016
- 2016-12-21 CN CN201621407416.6U patent/CN206344037U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123249A (en) * | 2020-10-21 | 2020-12-25 | 徐州工业职业技术学院 | Toggle rod annular workpiece clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |