CN206811376U - White body positioning clamping device - Google Patents
White body positioning clamping device Download PDFInfo
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- CN206811376U CN206811376U CN201720592466.4U CN201720592466U CN206811376U CN 206811376 U CN206811376 U CN 206811376U CN 201720592466 U CN201720592466 U CN 201720592466U CN 206811376 U CN206811376 U CN 206811376U
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- Prior art keywords
- axis servo
- servo module
- white body
- binding clasp
- clamping device
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Abstract
It the utility model is related to white body frock, a kind of white body positioning clamping device is provided, including base and install in the binding clasp on the base, also include three axle governor motions being installed on the base, the binding clasp is installed on the three axles governor motion, positioning head and hold-down head are provided with the binding clasp, the positioning head is respectively provided with the cambered surface that can be contacted with white body with the hold-down head.In clamping device of the present utility model, the position of binding clasp can be adjusted by the regulation of three axle governor motions, and then facilitate the different position of binding clasp positioning white body, it is simple in construction, it is convenient to realize, and on the other hand, positioning head and the hold-down head of binding clasp are respectively provided with cambered surface, the position that i.e. binding clasp contacts with white body is cambered surface, and binding clasp can be caused to better adapt to the Irregular Boundary Surface on white body surface.
Description
Technical field
It the utility model is related to white body frock, more particularly to a kind of white body positioning clamping device.
Background technology
With the rapid development of white body industry, the quickening of vehicle renewal speed, and restricted by plant area,
The demand that multi-vehicle-type can be produced on one white body welding and assembling production lines is arisen at the historic moment, and multi-vehicle-type production line can save space,
Cost is reduced, so as to improve the market competitiveness.
" multi cylinder vehicle switches positioning and clamping mechanism " at this stage, a mechanism is at most adapted to several vehicles, if
Standby cost is high, and mechanism is complex, and the space of occupancy is larger, and may cause in frock clamp Renewal process precision lack or
The problems such as person's damage parts, further result in production efficiency decline, cost increase.As laser is welded producing line in white body industry
Popularization, Y-direction (B to) servo-positioning clamp system of a station adapts to a variety of vehicles, is that life improves in auto manufacturing
Produce efficiency, save the necessary tackling key problem technology of manufacturing cost.
Utility model content
The purpose of this utility model is to provide a kind of white body positioning clamping device, it is intended to for solving existing white car
Body is welded in producing line, and clamp system structure is more complicated, and frock clamp is changed the problem of easily influenceing production efficiency.
What the utility model was realized in：
The utility model embodiment provides a kind of white body positioning clamping device, including base and installs in the base
On binding clasp, in addition to three axle governor motions being installed on the base, the binding clasp is installed to be adjusted in three axle
In mechanism, be provided with positioning head and hold-down head on the binding clasp, the positioning head and the hold-down head be respectively provided with can with it is white
The cambered surface of vehicle body contact.
Further, in addition to the first connector, first connector connect the binding clasp and adjusted with three axle
Mechanism, and first connector has the connecting portion for stretching out the three axles governor motion, the binding clasp is installed in the company
In socket part.
Further, in addition to the second connector and the 3rd connector, second connector connect the binding clasp with
The positioning head, the 3rd connector connect the binding clasp and the hold-down head.
Further, the hold-down head and the positioning head are bearing pin of the one end for cambered surface, and two bearing pins are positioned at same
On one axis and two cambered surface relative spacings are set.
Further, the three axles governor motion includes X-axis servo module, Y-axis servo module and Z axis servo module,
The X-axis servo module is installed on the base, and the Y-axis servo module is slideably positioned on the X-axis servo module, institute
State Z axis servo module to be slideably positioned on the Y-axis servo module, and the binding clasp is slideably positioned in the Z axis servo mould
In group.
Further, the X-axis servo module includes installing to slide rail and can drive the Y in the X on the base
The servomotor that axle servo module moves along the X to slide rail, the Y-axis servo module are slideably positioned in the X on slide rail.
Further, the X is to the scale being provided with slide rail along X to extension.
Further, the X is to being provided with two blocks on slide rail, two blocks set along X to being located remotely from each other and
Y-axis servo module at least part structure is slideably positioned between two blocks.
Further, the X-axis servo module also includes two excess of stroke detection switch, two excess of stroke detection switch
Respectively close to two blocks.
Further, the X-axis servo module also includes installing and slided on the base and for the Y-axis servo module
Auxiliary slide rail, auxiliary slide rail and the X is set to slide rail parallel interval and both support the Y-axis servo mould jointly
Group.
The utility model has the advantages that：
In clamping device of the present utility model, binding clasp is installed on three axle governor motions, passes through three axle governor motions
Regulation can adjust the position of binding clasp, and then facilitate the different position of binding clasp positioning white body, simple in construction, realization side
Just, and on the other hand, the positioning head of binding clasp is respectively provided with cambered surface with hold-down head, i.e., the position that binding clasp contacts with white body is
Cambered surface, binding clasp can be caused to better adapt to the Irregular Boundary Surface on white body surface.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the white body positioning clamping device that the utility model embodiment provides；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is the structural representation of the second connector of Fig. 1 white body positioning clamping device；
Fig. 4 is enlarged drawing at B in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1 and Fig. 2, the utility model embodiment provide a kind of white body positioning clamping device, including base 1 with
And binding clasp 2, binding clasp 2 are installed on base 1, clamping device also includes three axle governor motions 3, and three axle governor motions 3 are pacified
On base 1 and foregoing binding clasp 2 is installed in the three axles governor motion 3, i.e., by three axle governor motions 3 by binding clasp 2
It is installed on base 1, three axle governor motions 3 can adjust position of the binding clasp 2 with respect to base 1, and positioning is provided with binding clasp 2
First 21 and hold-down head 22, positioning white body is coordinated by positioning head 21 and hold-down head 22, positioning head 21 has with hold-down head 22
There is the cambered surface that can be contacted with white body.In the present embodiment, when positioning white body by clamping device, base 1 leads to close to white body
Three axle governor motions 3 of control are crossed to adjust the position of binding clasp 2, and then the positioning of binding clasp 2 can be caused to clamp the phase of white body
Position is answered, the position adjustments of binding clasp 2 are more convenient, and overall structure is simple, can adapt to the direction of principal axis of a station multi-vehicle-type three
The flexible switching that positioning clamps, and on the other hand, for positioning head 21 and the hold-down head 22 of clamping, both and white body surface
Contacted by cambered surface, and then the Irregular Boundary Surface on white body surface can be well adapted for, the preferred scheme for cambered surface can be
Sphere, its contact effect between white body surface are relatively good.
Optimize above-described embodiment, clamping device also includes the first connector 23, the first connector 23 connection binding clasp 2 with
Three axle governor motions 3, i.e., binding clasp 2 is installed on three axle governor motions 3 by the first connector 23, the first connector 23 has
There is at least part structure to stretch out three axle governor motions 3, and the part-structure is connecting portion, binding clasp 2 is installed on the connecting portion.
In the present embodiment, the connected mode between the axle governor motion 3 of binding clasp 2 and three has been refined so that binding clasp 2 is overall to extend three axles
The outside of governor motion 3, and then when causing relative position of the binding clasp 2 between regulation and white body, white body and three axles tune
Interference will not be produced between section mechanism 3.
Referring to Fig. 1-Fig. 3, continue to optimize above-described embodiment, clamping device also includes the second connector 24 and the 3rd connector
25, wherein the second connector 24 connection binding clasp 2 and positioning head 21, the 3rd connector 25 connection binding clasp 2 and hold-down head 22.This
In embodiment, the second connector 24 can design corresponding structure as needed with the 3rd connector 25, so that the pressure after installation
Tight first 22 can be corresponding with the position of positioning head 21, and then is matched for clamping tightly white body, the second connector 24 and the 3rd connector 25
It is mounted on by the way of screw or bolt on binding clasp 2.For hold-down head 22 and positioning head 21, both are pin
Axle, the wherein one ends of two bearing pins is cambered surface and both are on same axis, two cambered surface relative spacings of two bearing pins
Set.It is provided with pin shaft hole 26 on the second connector 24 and the 3rd connector 25, two bearing pins are worn respectively to be fixed on pair
In the pin shaft hole 26 answered.
Referring to Fig. 1 and Fig. 4, further, the structure of three axle governor motions 3 is refined, it includes X-axis servo module 31, Y
Axle servo module 32 and Z axis servo module 33, X-axis servo module 31 are mounted on base 1, and Y-axis servo module 32 is slided
Dynamic to be arranged on X-axis servo module 31, Z axis servo module 33 is slideably positioned on Y-axis servo module 32, and by above-mentioned clamping
Device 2 is slideably positioned on Z axis servo module 33.In the present embodiment, Y-axis servo module 32 can move along X-axis servo module 31, enter
And Z axis servo module 33 can be driven to be moved with the entirety of binding clasp 2 along X axis, and Z axis servo module 33 can be along Y-axis servo mould
The movement of group 32, then can drive binding clasp 2 to be moved along Y-axis, and binding clasp 2 again can be along the Z axis of Z axis servo module 33 to shifting
It is dynamic, it can control binding clasp 2 to be moved axially along XYZ tri- this three axles governor motion 3, realize that binding clasp 2 is any within the specific limits
The regulation of locus.Certainly, three axle governor motions 3 can also use other structures form, such as Z axis servo module 33 to install
It is fixed on base 1, X-axis servo module 31 is slideably positioned on Z axis servo module 33, and Y-axis servo module 32 is slided and set
In on X-axis servo module 31, binding clasp 2 is slideably positioned on Y-axis servo module 32, or adjustment X-axis servo module 31 and Y-axis
Mounting means between servo module 32, it can play a part of above-mentioned three axles governor motion 3.
Referring to Fig. 1, for three axle governor motions 3 of previous structure type, X-axis servo module 31 includes installing in base 1
On X to slide rail 311 and the servomotor 312 that Y-axis servo module 32 can be driven to be moved along X to slide rail 311, Y-axis servo mould
Group 32 is slideably positioned in X on slide rail 311.X-axis servo module 31 is used as power part using servomotor 312 in the present embodiment
Part, can facilitate the accurate control to the position of binding clasp 2, and servomotor 312 can be with installing the screw mandrel in X into slide rail 311
Connection, Y-axis servo module 32 are connected with wire rod thread, and after servomotor 312 drives screw mandrel to be rotated around own axes, Y-axis is watched
Taking module 32 can move relative to screw mandrel, and then realize its regulation along X axis position, and usual servomotor 312 is also paired with one
Drag chain 313, the connection line of servomotor 312 are respectively positioned in the drag chain 313, connection line can be played a protective role.X-axis
Servo module 31 also includes auxiliary slide rail 314, and auxiliary slide rail 314 is also installed on base 1, being available for Y-axis servo module 32 to slide
OK, slide rail 314 and X is aided in be set to the parallel interval of slide rail 311, both support Y-axis servo module 32 jointly.Y-axis servo module
32 and the overall center of gravity of Z axis servo module 33 be located at X to slide rail 311 and between aiding in slide rail 314, the conduct of X-axis servo module 31
The support member of Three axis servo mechanism, by aiding in cooperations of the slide rail 314 and X to slide rail 311 to support, it is ensured that three axle servos
Stationarity when mechanism works.And the drive of X-axis servo module 31 is used for Y-axis servo module 32 and Z axis servo module 33
Flowing mode, power part is also used as using servomotor 312.
Referring again to Fig. 1 and Fig. 4, optimization X-axis servo module 31, in X to being provided with slide rail 311 along X to extension
Scale 315, the stroke of Y-axis servo module 32, and then convenient debugging can be reacted by the scale 315.Generally in X to slide rail
311 are provided with calibrating block 316 at scale 315, can verify that the dead-center position with correction Y-axis servo module 32.X-axis servo
Module 31, which also includes, is arranged at X to two blocks 317 on slide rail 311, two blocks 317 set along X to being located remotely from each other and
Positioned between the two, at least part structure of Y-axis servo module 32 slides against between two blocks 317 above-mentioned scale 315.Two
Block 317 is the position limitation protection of X-axis servo module 31, and both are the extreme position that Y-axis servo module 32 moves along X axis, are prevented
Y-axis servo module 32 skids off X to slide rail 311 when only breaking down.X-axis servo module 31 also includes two excess of stroke detection switch
318, two excess of stroke detection switch 318 are respectively close to two blocks 317.Two excess of stroke detection switch 318 are used to detect Y-axis servo
Two extreme positions that module 32 moves along X axis, both of which electrically connect with servomotor 312, when Y-axis servo module 32 moves
To two limit positionses, detection signal can be delivered to servomotor 312, servomotor by corresponding excess of stroke detection switch 318
312 can control Y-axis servo module 32 to be moved to outside stroke.Other Y-axis servo module 32 is also equal with Z axis servo module 33
Above-mentioned similar structures are provided with, the corresponding gliding member of protection can be played a part of.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (10)
1. a kind of white body positioning clamping device, including base and install in the binding clasp on the base, it is characterised in that：
Also include being installed on three axle governor motions on the base, the binding clasp is installed on the three axles governor motion, described
Positioning head and hold-down head are provided with binding clasp, the positioning head is respectively provided with the arc that can be contacted with white body with the hold-down head
Face.
2. white body positioning clamping device as claimed in claim 1, it is characterised in that：Also include the first connector, described
A connection piece connects the binding clasp and the three axles governor motion, and first connector has the stretching three axles regulation
The connecting portion of mechanism, the binding clasp are installed on the connecting portion.
3. white body positioning clamping device as claimed in claim 2, it is characterised in that：Also include the second connector and the 3rd to connect
Fitting, second connector connect the binding clasp and the positioning head, the 3rd connector connect the binding clasp with
The hold-down head.
4. white body positioning clamping device as claimed in claim 1, it is characterised in that：The hold-down head and the positioning head are equal
For the bearing pin that one end is cambered surface, two bearing pins are located on same axis and two cambered surface relative spacings are set.
5. white body positioning clamping device as claimed in claim 1, it is characterised in that：The three axles governor motion includes X-axis
Servo module, Y-axis servo module and Z axis servo module, the X-axis servo module are installed on the base, and the Y-axis is watched
Module is taken to be slideably positioned on the X-axis servo module, the Z axis servo module is slideably positioned on the Y-axis servo module,
And the binding clasp is slideably positioned on the Z axis servo module.
6. white body positioning clamping device as claimed in claim 5, it is characterised in that：The X-axis servo module includes installing
In the X on the base to slide rail and the servomotor that the Y-axis servo module can be driven to be moved along the X to slide rail, institute
State Y-axis servo module and be slideably positioned in the X on slide rail.
7. white body positioning clamping device as claimed in claim 6, it is characterised in that：The X to be provided with slide rail along X to
The scale of extension.
8. white body positioning clamping device as claimed in claim 6, it is characterised in that：The X is to being provided with two on slide rail
Block, two blocks along X to be located remotely from each other setting and Y-axis servo module at least part structure be slideably positioned in two
Between the block.
9. white body positioning clamping device as claimed in claim 8, it is characterised in that：The X-axis servo module also includes
Two excess of stroke detection switch, two excess of stroke detection switch are respectively close to two blocks.
10. white body positioning clamping device as claimed in claim 6, it is characterised in that：The X-axis servo module also includes peace
The auxiliary slide rail slided on the base and for the Y-axis servo module, the auxiliary slide rail are parallel to slide rail with the X
It is arranged at intervals and both supports the Y-axis servo module jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720592466.4U CN206811376U (en) | 2017-05-25 | 2017-05-25 | White body positioning clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720592466.4U CN206811376U (en) | 2017-05-25 | 2017-05-25 | White body positioning clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206811376U true CN206811376U (en) | 2017-12-29 |
Family
ID=60757294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720592466.4U Active CN206811376U (en) | 2017-05-25 | 2017-05-25 | White body positioning clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206811376U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318986A (en) * | 2020-04-03 | 2020-06-23 | 华工法利莱切焊系统工程有限公司 | Trial-manufacturing equipment for ceiling laser welding line body |
| CN112917078A (en) * | 2021-01-20 | 2021-06-08 | 华工法利莱切焊系统工程有限公司 | Automobile body-in-white positioning tool and positioning method |
| CN113231783A (en) * | 2021-06-25 | 2021-08-10 | 武汉领旭工业技术有限公司 | Positioning device for automobile welding |
-
2017
- 2017-05-25 CN CN201720592466.4U patent/CN206811376U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318986A (en) * | 2020-04-03 | 2020-06-23 | 华工法利莱切焊系统工程有限公司 | Trial-manufacturing equipment for ceiling laser welding line body |
| CN112917078A (en) * | 2021-01-20 | 2021-06-08 | 华工法利莱切焊系统工程有限公司 | Automobile body-in-white positioning tool and positioning method |
| CN113231783A (en) * | 2021-06-25 | 2021-08-10 | 武汉领旭工业技术有限公司 | Positioning device for automobile welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 436070 area a, west of Chuangye Avenue, Gedian Development Zone, Ezhou City, Hubei Province Patentee after: HUAGONG FARLEY CUTTING AND WELDING SYSTEM ENGINEERING Co.,Ltd. Address before: 436000 zone a, west of Chuangye Avenue, Gedian Development Zone, Ezhou City, Hubei Province Patentee before: HUBEI FARLEY LASERLAB CUTTING WELDING SYSTEM ENGINEERING CO.,LTD. |