CN206543968U - A kind of workpiece turning positioning fixture - Google Patents
A kind of workpiece turning positioning fixture Download PDFInfo
- Publication number
- CN206543968U CN206543968U CN201720112977.1U CN201720112977U CN206543968U CN 206543968 U CN206543968 U CN 206543968U CN 201720112977 U CN201720112977 U CN 201720112977U CN 206543968 U CN206543968 U CN 206543968U
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- China
- Prior art keywords
- workpiece
- turnover panel
- positioning
- vertically oriented
- turning
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Abstract
The utility model is related to a kind of workpiece turning positioning fixture, and it includes turnover panel, positioner, holding device, turning device and locking device；Positioner includes being distributed in the vertically oriented device and horizontal positioning device close to workpiece side, vertically oriented device and horizontal positioning device are each attached on turnover panel, vertically oriented device includes the first vertically oriented device and the second vertically oriented device, and horizontal positioning device includes first level positioner and the second horizontal positioning device.Accurately workpiece can be fixed on turnover panel by vertically oriented device, horizontal positioning device and holding device；Meanwhile, vertically oriented device, horizontal positioning device and holding device are distributed around workpiece so that the positioning fixture can be with the workpiece of clamping complicated shape；Due to the upset of workpiece can be realized by locking device and turning device, different working processes are carried out to workpiece on same station to facilitate.
Description
Technical field
The utility model is related to positioning tool technical field, more particularly to a kind of workpiece turning positioning fixture.
Background technology
When parts on to harvester are welded or processed, being frequently present of needs to weld multiple parts
Connect, when multiple parts are welded or processed, it is necessary to which multiple parts are fixed different clamping tools, this
Just need many set clamping devices that multiple parts are fixed respectively to be welded or processed again, so just result in right
Multiple parts are very time-consuming laborious when being welded or being processed and efficiency is low, in addition, the parts on to harvester are carried out
When welding or processing, a station can be only done a welding or processing tasks, and part has been operated on a station
Afterwards, it is necessary to which go to next station is processed manufacture again, this also causes when to the welding of multiple parts or other processing, time-consuming
Laborious situation.
Therefore, how a kind of workpiece turning positioning fixture is provided and can solve the problem that multiple parts on to harvester are carried out
Need multiple sets of fixtures to be handled on multiple stations when welding or other processing and cause inefficiency and covered using morely
Fixture carries out clamping to workpiece causes the increased situation of manufacturing cost to be those skilled in the art's technical issues that need to address.
Utility model content
The purpose of this utility model is to propose a kind of workpiece turning positioning fixture, can solve the problem that many on to harvester
Multiple sets of fixtures are needed to be handled on multiple stations and cause operating efficiency when individual parts are welded or other are handled
It is low and using multiple sets of fixtures to workpiece carry out clamping cause the increased technical problem of manufacturing cost.
For up to this purpose, the utility model uses following technical scheme：
A kind of workpiece turning positioning fixture, including turnover panel, positioner, holding device, turning device and locking device；Institute
Stating positioner includes being distributed in the vertically oriented device and horizontal positioning device close to workpiece side, the vertically oriented device
It is each attached to horizontal positioning device on the turnover panel, the vertically oriented device includes the first vertically oriented device and second and erected
Straight positioner, the horizontal positioning device includes first level positioner and the second horizontal positioning device；Described first erects
Straight positioner and first level positioner include positioning end, and the positioning end is stretched into the positioning hole of workpiece；The top
Tight device includes being fixed on holds out against frame, supporting plate and pinching screw on the turnover panel, and the pinching screw is held out against through described
Frame is connected with the supporting plate, and the holding device is used for the end for fixing the workpiece；The locking device and turning device
It is placed in the both sides of the turnover panel and is connected with the turnover panel.
Further, the locking device include lock shaft, the turnover panel be provided with latch segment, the lock shaft with it is described
Latch segment is detachably connected.
Further, the latch segment is provided with fixing hole, and the lock shaft is adapted with the fixing hole.
Further, the locking device is respectively positioned at the both sides of the turnover panel and respectively positioned at the two of the turning device
Side.
Further, the turning device is symmetrically disposed in the both sides of the turnover panel, so that turnover panel completes rotation.
Further, the turning device includes mandrel, and the turnover panel is provided with contiguous block, the contiguous block and the core
Axle is connected.
Further, the fixed lid that the turning device also includes runing rest and is connected with the runing rest, it is described
Runing rest is provided with bearing, and the mandrel is adapted with the bearing, and the fixation is covered for fixing the bearing.
Further, the described first vertically oriented device includes vertical active grab and the folder being fixedly connected with the turnover panel
Head frame, the vertical active grab is fixed in the chuck frame；
The first level positioner includes horizontal active grab and the chuck frame being fixedly connected with the turnover panel, described
Horizontal active grab is fixed in the chuck frame.
The positioning end is equipped with the horizontal active grab and vertical active grab.
Further, second horizontal positioning device includes setting on the bearing being fixed on the turnover panel, the bearing
There is the locating shaft being adapted with the positioning hole of workpiece.
Further, the described second vertically oriented device include fixed block and pin, the fixed block be provided with it is described
The screwed hole being adapted of positioning hole coaxially on workpiece, the positioning hole of the pin through the workpiece is matched somebody with somebody with screwed hole to be shared
With the fixed workpiece.
Beneficial effect：
The utility model provide a kind of workpiece turning positioning fixture, by vertically oriented device, horizontal positioning device with
And workpiece accurately, easily can be fixed on turnover panel by holding device；Meanwhile, vertically oriented device, horizontal positioning device
It is distributed with holding device around workpiece so that the positioning fixture can be with the workpiece of clamping complicated shape, and versatility is stronger；Due to logical
The upset of workpiece can be realized by crossing locking device and turning device, and different processing are carried out to workpiece on same station to facilitate
Processing.
Brief description of the drawings
Fig. 1 is the structural representation for the workpiece turning positioning fixture that the utility model is provided；
In figure：
1st, turnover panel；11st, latch segment；12nd, contiguous block；
21st, vertically oriented device；22nd, horizontal positioning device；
211st, the first vertically oriented device；2111st, vertical active grab；
221st, first level positioner；2211st, horizontal active grab；
212nd, the second vertically oriented device；2121st, fixed block；2122nd, pin；
222nd, the second horizontal positioning device；2221st, bearing；2222nd, locating shaft；
3rd, holding device；31st, frame is held out against；32nd, supporting plate；33rd, pinching screw；
4th, turning device；41st, runing rest；42nd, fixed lid；
5th, locking device；51st, lock shaft；6th, chuck frame.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings and pass through
Embodiment further illustrates the technical solution of the utility model.
A kind of workpiece turning positioning fixture is present embodiments provided, passes through vertically oriented device 21, horizontal positioning device 22
And workpiece accurately can be fixed on turnover panel 1 by holding device 3；Meanwhile, vertically oriented device 21, horizontal positioning device 22
It is distributed with holding device 3 around workpiece so that the positioning fixture can be with the workpiece of clamping complicated shape；Due to passing through locking device
5 and turning device 4 can realize the locking after workpiece turning and upset, with facilitate workpiece is carried out on same station it is different
Working process.The workpiece turning positioning fixture includes turnover panel 1, positioner, holding device 3, turning device 4 and locking device
5；As shown in figure 1, positioner includes being distributed in the vertically oriented device 21 and horizontal positioning device 22 close to workpiece side, erect
Straight positioner 21 and horizontal positioning device 22 are each attached on turnover panel 1, and vertically oriented device 21 includes the first vertically oriented dress
211 and the second vertically oriented device 212 are put, horizontal positioning device 22 is fixed including the level of first level positioner 221 and second
Position device 222；First vertically oriented device 211 and first level positioner 221 includes positioning end, and positioning end stretches into work
In positioning hole on part；Holding device 3 includes being fixed on holds out against frame 31, supporting plate 32 and pinching screw 33, clamping on turnover panel 1
Screw 33 is connected with supporting plate 32 through holding out against frame 31, end of the holding device 3 for fixing workpiece；Locking device 5 and upset
Device 4 is placed in the both sides of turnover panel 1 and is connected with turnover panel 1.Wherein, workpiece is placed on turnover panel 1.
Locking device 5 include lock shaft, turnover panel 1 be provided with latch segment 11, latch segment 11 be provided with fixing hole, lock shaft with
Fixing hole is adapted, and lock shaft is detachably connected with latch segment 11, wherein, in the present embodiment, fixing hole is screwed hole, locking
Axle is threaded pin.When turnover panel 1 needs to be overturn, lock shaft is separated with fixing hole, now, and 5 pairs of locking device is turned over
The locking of plate 1 is invalid；When upset is finished, rotation lock mandrel makes rotary shaft go deep into fixing hole, and turnover panel 1 is fixed.
Locking device 5 is located at the both sides of turnover panel 1 and is located at respectively in the both sides of turning device 4, the present embodiment, locking respectively
Device 5 is arranged diagonal in the both sides of turnover panel 1 so that while ensure that stable to the fixation of turnover panel 1, also causes locking device
The fixation of 5 pairs of turnover panels 1 is more convenient, in other embodiments, can also equably set multiple locking devices 5, so that
The fixation of turnover panel 1 must more be stablized.
Turning device 4 is flexibly connected with turnover panel 1, and turning device 4 is symmetrically disposed in the both sides of turnover panel 1, so that turnover panel 1
Complete rotation.Turning device 4 includes mandrel, and turnover panel 1 is provided with contiguous block 12, and contiguous block 12 is provided with connecting hole, and mandrel is deep
It is fixedly connected into connecting hole, and with contiguous block 12；Turning device 4 also includes runing rest 41 and is connected with runing rest 41
Fixed lid 42, runing rest 41 is provided with bearing, and mandrel is adapted with bearing, and fixed lid 42 is used for fixing bearing.Pass through mandrel
With bearing fit, facilitate manual rotation turnover panel 1, and swivel flap 1 is more simple and efficient.By setting turning device 4 to connect with turnover panel 1
Connect so that turnover panel 1 can be rotated 180 ° manually, after turnover panel 1 completes to overturn, locked turnover panel 1 by locking device 5 solid
It is fixed, the working process of next process is carried out to the workpiece on turnover panel 1.Certain turnover panel 1 can also be driven by motor and be realized certainly
Dynamic upset, makes upset more intelligent.
First vertically oriented device 211 includes vertical active grab 2111 and the chuck frame 6 being fixedly connected with turnover panel 1, erects
Straight active grab 2111 is fixed in chuck frame 6；First level positioner 221 includes horizontal active grab 2211 and and turnover panel
1 chuck frame 6 being fixedly connected, horizontal active grab 2211 is fixed in chuck frame 6.Wherein, horizontal active grab 2211 and perpendicular
Positioning end is equipped with straight active grab 2111, positioning end gos deep into the positioning hole on workpiece, to be accurately positioned workpiece in turnover panel 1
On position.
Second horizontal positioning device 222 includes being fixed on bearing 2221 on turnover panel 1, bearing 2221 be provided with workpiece
The locating shaft 2222 that is adapted of positioning hole.Second vertically oriented device 212 includes fixed block 2121 and pin 2122, fixed block
2121 are provided with the screwed hole coaxial with positioning hole on workpiece, and pin 2122 coordinates to fixation through positioning hole with screwed hole
Workpiece.
Workpiece in the present embodiment is weldment, is welded to form by multiple parts, in the main part to workpiece
When being fixed, it is fixed using the first vertically oriented device 211 and first level positioner 221, second is vertically oriented
The horizontal positioning device 222 of device 212 and second is used for the widget fixed in workpiece main body wall, using two kinds of vertically oriented dresses
Put and complicated abnormal shape structure that two kinds of horizontal positioning devices can make positioner better adapt to workpiece, meanwhile, at one
Just can be completed on turnover panel 1 on workpiece processing to be processed in need parts clamping and realize to the multiple stations of workpiece
On operation, improve production efficiency, it is time saving and energy saving.
Note, general principle of the present utility model and principal character has been shown and described above and of the present utility model excellent
Point.It should be understood by those skilled in the art that, the utility model is not limited to the embodiments described above, and above-mentioned embodiment and is said
Simply illustrate principle of the present utility model described in bright book, on the premise of the utility model spirit and scope are not departed from, this
Utility model also has various changes and modifications, and these changes and improvements are both fallen within the range of claimed the utility model,
Claimed scope of the present utility model is by appended claims and its equivalent thereof.
Claims (10)
1. a kind of workpiece turning positioning fixture, it is characterised in that including turnover panel (1), positioner, holding device (3), upset dress
Put (4) and locking device (5)；
The positioner includes being distributed in the vertically oriented device (21) and horizontal positioning device (22) close to workpiece side, institute
State vertically oriented device (21) and horizontal positioning device (22) is each attached on the turnover panel (1), the vertically oriented device
(21) the first vertically oriented device (211) and the second vertically oriented device (212) are included, the horizontal positioning device (22) includes
First level positioner (221) and the second horizontal positioning device (222)；
The first vertically oriented device (211) and first level positioner (221) include positioning end, and the positioning end is stretched
In the positioning hole for entering the workpiece；
The holding device (3) includes being fixed on the turnover panel (1) holding out against frame (31), supporting plate (32) and pinching screw
(33), the pinching screw (33) holds out against frame (31) described in and is connected with the supporting plate (32), and the holding device (3) is used
In the end of the fixed workpiece；
The locking device (5) and turning device (4) are placed in the both sides of the turnover panel (1) and are connected with the turnover panel (1).
2. workpiece turning positioning fixture according to claim 1, it is characterised in that the locking device (5) includes locking
Axle (51), the turnover panel (1) is provided with latch segment (11), and the lock shaft (51) is detachably connected with the latch segment (11).
3. workpiece turning positioning fixture according to claim 2, it is characterised in that the latch segment (11) is provided with fixation
Hole, the lock shaft (51) is adapted with the fixing hole.
4. workpiece turning positioning fixture according to claim 3, it is characterised in that the locking device (5) is located at respectively
The both sides of the turnover panel (1) and the both sides for being located at the turning device (4) respectively.
5. workpiece turning positioning fixture according to claim 4, it is characterised in that the turning device (4) symmetrically sets
The both sides in the turnover panel (1) are put, so that turnover panel (1) completes rotation.
6. workpiece turning positioning fixture according to claim 5, it is characterised in that the turning device (4) includes mandrel,
The turnover panel (1) is provided with contiguous block (12), and the contiguous block (12) is connected with the mandrel.
7. workpiece turning positioning fixture according to claim 6, it is characterised in that the turning device (4) also includes rotation
The fixed lid (42) for turning support (41) and being connected with the runing rest (41), the runing rest (41) is provided with bearing, institute
State mandrel to be adapted with the bearing, the fixed lid (42) is used to fix the bearing.
8. according to any described workpiece turning positioning fixtures of claim 1-7, it is characterised in that the described first vertically oriented dress
Putting (211) includes vertical active grab (2111) and the chuck frame (6) being fixedly connected with the turnover panel (1), described vertical quick
Clamp (2111) is fixed in the chuck frame (6)；
The first level positioner (221) includes horizontal active grab (2211) and is fixedly connected with the turnover panel (1)
Chuck frame (6), the horizontal active grab (2211) is fixed in the chuck frame (6)；
The positioning end is equipped with the horizontal active grab (2211) and vertical active grab (2111).
9. workpiece turning positioning fixture according to claim 8, it is characterised in that second horizontal positioning device
(222) bearing (2221) being fixed on the turnover panel (1) is included, the bearing (2221) is provided with the positioning with the workpiece
The locating shaft (2222) that hole is adapted.
10. workpiece turning positioning fixture according to claim 9, it is characterised in that the second vertically oriented device
(212) fixed block (2121) and pin (2122) are included, the fixed block (2121) is provided with same with the positioning hole of the workpiece
The screwed hole of axle, the pin (2122) coordinates to the fixed workpiece through the positioning hole of the workpiece with screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112977.1U CN206543968U (en) | 2017-02-07 | 2017-02-07 | A kind of workpiece turning positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112977.1U CN206543968U (en) | 2017-02-07 | 2017-02-07 | A kind of workpiece turning positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206543968U true CN206543968U (en) | 2017-10-10 |
Family
ID=59993686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720112977.1U Expired - Fee Related CN206543968U (en) | 2017-02-07 | 2017-02-07 | A kind of workpiece turning positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206543968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961937A (en) * | 2019-12-18 | 2020-04-07 | 无锡爱尔信精密机械制造有限公司 | Efficient clamping platform for precision finishing |
-
2017
- 2017-02-07 CN CN201720112977.1U patent/CN206543968U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961937A (en) * | 2019-12-18 | 2020-04-07 | 无锡爱尔信精密机械制造有限公司 | Efficient clamping platform for precision finishing |
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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 |
Granted publication date: 20171010 Termination date: 20200207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |