CN206732458U - A kind of automobile hook support assembly welding jigs and fixtures - Google Patents
A kind of automobile hook support assembly welding jigs and fixtures Download PDFInfo
- Publication number
- CN206732458U CN206732458U CN201720413585.9U CN201720413585U CN206732458U CN 206732458 U CN206732458 U CN 206732458U CN 201720413585 U CN201720413585 U CN 201720413585U CN 206732458 U CN206732458 U CN 206732458U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- compression cylinder
- support
- bottom plate
- compact heap
- 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
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Abstract
The utility model discloses a kind of automobile hook support assembly welding jigs and fixtures, including support, positioned at the bottom plate of the cradle top, the bottom plate both ends are coordinated by rotary shaft and the holder pivots, and the support side is provided with the servo motor for connecting the rotary shaft；Second compression cylinder is installed on the bottom plate, the movable end of second compression cylinder is provided with movable compact heap, the first locating piece being correspondingly arranged with the movable compact heap, the second locating piece and the 3rd locating piece are installed, the first locating piece side is provided with the first compression cylinder on the support.Beneficial effect is：The utility model can more accurately control the anglec of rotation of clamp body, after rotating the clamp body of the movable compact heap, first locating piece, second compact heap and the 3rd compact heap composition, reverse side position while welding uniformity is good, it is easy to debug, welding performance is stable, weld defect is farthest avoided, improves product quality.
Description
Technical field
The utility model belongs to auto parts and components processing equipment field, and in particular to a kind of automobile hook support assembly welding
Use fixture.
Background technology
Automobile exhaust system hook support assembly part, welding bead is more, and weld bead shape and angle are various, and because workpiece is
Two-sided welding bead is, it is necessary to which workpiece turning 180 degree is welded again.Common upset cylinder upset precision does not reach requirement, causes to turn over
Part welding bead position is changeable after turning, unstable, easy the defects of welding bead skew, side burn-through occurs, causes the welding of hook support
It is second-rate, production requirement can not be met.
Therefore, it is necessary to which one kind can accurately control workpiece anglec of rotation in welding process, to improve hook support welding
The fixture of quality, to solve the deficiencies in the prior art.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of automobile hook support assembly welding
Use fixture.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of automobile hook support assembly welding jigs and fixtures, including support, the bottom plate positioned at the cradle top, the bottom
Plate both ends are coordinated by rotary shaft and the holder pivots, and the support side is provided with the servo horse for connecting the rotary shaft
Reach；Second compression cylinder is installed, the movable end of second compression cylinder is provided with movable compact heap, described on the bottom plate
The first locating piece being correspondingly arranged with the movable compact heap, the second locating piece and the 3rd locating piece are installed on support, it is described
First locating piece side is provided with the first compression cylinder, and the 3rd compact heap side is provided with the 3rd compression cylinder, the bottom
Plate top side is provided with hand valve；Workpiece is clamped between the movable compact heap and second locating piece.
In said structure, first locating piece, second locating piece, the 3rd locating piece and the activity compress
After two groups of workpiece to be processed are sequentially placed between block, the hand valve is rotated, drive first compression cylinder, described the
Two compression cylinders and the 3rd compression cylinder are fixed to workpiece, then complete in the presence of outside welding robot
Into the welding job of positive three welding beads of the workpiece, the servo motor work, drive the workpiece to rotate 180 °, then weld
Welding robot carries out the welding of two welding beads of back of work, then first compression cylinder, second compression cylinder
Opened with the 3rd compression cylinder, you can remove the workpiece, complete welding job.
Further, it is additionally provided with the PLC for electrically connecting the servo motor on the inside of the support.
Further, the hand valve compresses gas with first compression cylinder, second compression cylinder and the described 3rd
Cylinder electrically connects.
Further, the rotating shaft terminal is by bearing and the support rotatable engagement, and described rotary shaft one end with
The servo motor is fixedly connected by shaft coupling.
Further, the bottom plate can 180 ° of rotations of rotary shaft progress described in the drive lower edge in the servo motor.
Further, the support is welded using angle steel, and the frame bottom is provided with support pad.
Beneficial effect is：The utility model can more accurately control the anglec of rotation of clamp body, make the activity pressure
After the clamp body rotation that tight block, first locating piece, second compact heap form with the 3rd compact heap, reverse side weld seam
Location consistency is good, is easy to debug, and welding performance is stable, farthest avoids weld defect, improves product quality.
Brief description of the drawings
Fig. 1 is a kind of dimensional structure diagram of automobile hook support assembly welding jigs and fixtures described in the utility model.
1st, servo motor；2nd, support；3rd, the 3rd locating piece；4th, the 3rd compression cylinder；5th, workpiece；6th, hand valve；7th, bottom plate；8、
Rotary shaft；9th, the second compression cylinder；10th, movable compact heap；11st, the first compression cylinder；12nd, the second locating piece；13rd, the first positioning
Block.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of automobile hook support assembly welding jigs and fixtures, including support 2, the bottom at the top of support 2
Plate 7, the both ends of bottom plate 7 are rotatably assorted by rotary shaft 8 and support 2, and the side of support 2 is provided with the servo motor of connection rotary shaft 8
1, servo motor 1 is used to drive bottom plate 7 to rotate by rotary shaft 8 under the control of the controller；Second compression is installed on bottom plate 7
Cylinder 9, the movable end of the second compression cylinder 9 are provided with movable compact heap 10, and movable compact heap 10 is used for and the second locating piece 12
Workpiece 5 is carried out stepping up to fix after cooperation, be provided with support 2 be correspondingly arranged with movable compact heap 10 the first locating piece 13,
Second locating piece 12 and the 3rd locating piece 3, the side of the first locating piece 13 are provided with the first compression cylinder 11, the 3rd compact heap side
The 3rd compression cylinder 4 is provided with, the top side of bottom plate 7 is provided with hand valve 6, and hand valve 6 is used to open the first compression cylinder 11, second
The compression cylinder 4 of compression cylinder 9 and the 3rd；Workpiece 5 is clamped between the movable locating piece 12 of compact heap 10 and second.
In said structure, between the first locating piece 13, the second locating piece 12, the 3rd locating piece 3 and movable compact heap 10 according to
It is secondary be put into two groups of workpiece 5 to be processed after, rotation hand valve 6, drive the first compression cylinder 11, the second compression cylinder 9 and the 3rd pressure
Tight cylinder 4 is fixed to workpiece 5, and positive three welding beads of workpiece 5 are then completed in the presence of outside welding robot
Welding job, servo motor 1 works, and drives workpiece 5 to rotate 180 °, and then welding robot carries out the weldering of two, 5 back side of workpiece
The welding in road, then the first compression cylinder 11, the second compression cylinder 9 are opened with the 3rd compression cylinder 4, you can workpiece 5 is removed, it is complete
Into welding job.
Further, the inner side of support 2 is additionally provided with the PLC of electrical connection servo motor 1, and hand valve 6 and first compresses
Cylinder 11, the second compression cylinder 9 and the 3rd compression cylinder 4 electrically connect, the both ends of rotary shaft 8 by bearing and the rotatable engagement of support 2,
And the one end of rotary shaft 8 is fixedly connected with servo motor 1 by shaft coupling, bottom plate 7 can be under the drive of servo motor 1 along rotary shaft
8 carry out 180 ° of rotations, and support 2 is welded using angle steel, and the bottom of support 2 is provided with support pad.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
Defined by appended claims and its effect thing.
Claims (6)
1. a kind of automobile hook support assembly welding jigs and fixtures, including support, the bottom plate positioned at the cradle top, the bottom plate
Both ends are coordinated by rotary shaft and the holder pivots, it is characterised in that：The support side is provided with the connection rotary shaft
Servo motor；
Second compression cylinder is installed, the movable end of second compression cylinder is provided with movable compact heap, institute on the bottom plate
State and the first locating piece being correspondingly arranged with the movable compact heap, the second locating piece and the 3rd locating piece, institute are installed on support
State the first locating piece side and be provided with the first compression cylinder, the 3rd locating piece side is provided with the 3rd compression cylinder, described
Bottom plate top side is provided with hand valve；
Workpiece is clamped between the movable compact heap and second locating piece.
A kind of 2. automobile hook support assembly welding jigs and fixtures according to claim 1, it is characterised in that：In the support
Side is additionally provided with the PLC for electrically connecting the servo motor.
A kind of 3. automobile hook support assembly welding jigs and fixtures according to claim 1, it is characterised in that：The hand valve with
First compression cylinder, second compression cylinder and the 3rd compression cylinder electrical connection.
A kind of 4. automobile hook support assembly welding jigs and fixtures according to claim 1, it is characterised in that：The rotary shaft
Both ends are by bearing and the support rotatable engagement, and described rotary shaft one end is fixed by shaft coupling with the servo motor and connected
Connect.
A kind of 5. automobile hook support assembly welding jigs and fixtures according to claim 1, it is characterised in that：The bottom plate can
Rotary shaft described in drive lower edge in the servo motor carries out 180 ° of rotations.
A kind of 6. automobile hook support assembly welding jigs and fixtures according to claim 1, it is characterised in that：The support is adopted
It is welded with angle steel, and the frame bottom is provided with support pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413585.9U CN206732458U (en) | 2017-04-19 | 2017-04-19 | A kind of automobile hook support assembly welding jigs and fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413585.9U CN206732458U (en) | 2017-04-19 | 2017-04-19 | A kind of automobile hook support assembly welding jigs and fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206732458U true CN206732458U (en) | 2017-12-12 |
Family
ID=60560410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720413585.9U Expired - Fee Related CN206732458U (en) | 2017-04-19 | 2017-04-19 | A kind of automobile hook support assembly welding jigs and fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206732458U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080872A (en) * | 2018-02-05 | 2018-05-29 | 浙江精匠智能科技有限公司 | A kind of tank support group welding fixture and air accumulator production line |
| CN108161314A (en) * | 2018-02-07 | 2018-06-15 | 山东科技职业学院 | A kind of rear muffler hanging hook assembly welding fixture of automobile exhaust system |
| CN108326500A (en) * | 2018-03-26 | 2018-07-27 | 柳州市钜诚科技有限公司 | A kind of bumper soldering set |
| CN108555512A (en) * | 2018-06-25 | 2018-09-21 | 无锡美业机械制造有限公司 | A kind of automobile exhaust system hook multi-station welding clamp |
| CN110722303A (en) * | 2019-10-25 | 2020-01-24 | 宁海县宏瑞汽车部件有限公司 | Towing hook automatic weld equipment |
-
2017
- 2017-04-19 CN CN201720413585.9U patent/CN206732458U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080872A (en) * | 2018-02-05 | 2018-05-29 | 浙江精匠智能科技有限公司 | A kind of tank support group welding fixture and air accumulator production line |
| CN108161314A (en) * | 2018-02-07 | 2018-06-15 | 山东科技职业学院 | A kind of rear muffler hanging hook assembly welding fixture of automobile exhaust system |
| CN108326500A (en) * | 2018-03-26 | 2018-07-27 | 柳州市钜诚科技有限公司 | A kind of bumper soldering set |
| CN108555512A (en) * | 2018-06-25 | 2018-09-21 | 无锡美业机械制造有限公司 | A kind of automobile exhaust system hook multi-station welding clamp |
| CN110722303A (en) * | 2019-10-25 | 2020-01-24 | 宁海县宏瑞汽车部件有限公司 | Towing hook automatic weld equipment |
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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: 20171212 Termination date: 20210419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |