CN206567726U - A kind of automobile front floor framework assembly welding clamp - Google Patents
A kind of automobile front floor framework assembly welding clamp Download PDFInfo
- Publication number
- CN206567726U CN206567726U CN201720176147.5U CN201720176147U CN206567726U CN 206567726 U CN206567726 U CN 206567726U CN 201720176147 U CN201720176147 U CN 201720176147U CN 206567726 U CN206567726 U CN 206567726U
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- fixture block
- installing plate
- clamp body
- connection
- pass
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Abstract
The utility model discloses a kind of automobile front floor framework assembly welding clamp, including bottom plate, column, universal wheel and the clamp body for being installed on bottom plate top, the column totally four and respectively be located at four different azimuths of bottom base plate, the universal wheel totally four, and be respectively arranged in column；The clamp body for being installed on bottom plate top totally four, it is located at four orientation of rectangular base plate respectively, wherein the first clamp body and the 3rd clamp body are arranged in opposite directions, wherein the second clamp body and the 4th clamp body are arranged symmetrically on base plate center line, and the second clamp body and the 4th clamp body structure are identical；The utility model is reasonable in design, it is simple in construction, it is easy to use, the high-quality welding sequence for completing automobile front floor framework assembly of energy, by cleverly designing universal wheel, the utility model conveniently moving is realized, avoids workman from going about during welding, also avoid the wire of welding gun to be wrapped over many simultaneously, or the potential safety hazard brought such as excessively is trampled to the wire.
Description
Technical field
The utility model is related to a kind of automobile component fabricating tools, is especially a kind of automobile front floor framework assembly welding
Fixture.
Background technology
With the progress of the development science and technology of society, all trades and professions have welcome development at full speed, such as manufacturing is exactly this
Sample, manufacturing is the basis of equipment Industry, it is necessary to produce that precision is high, and the strong part of stability just can guarantee that and entirely set
Standby is steady reliable；But it is exactly at most frock clamp, the good frock folder of neither one to be used during part is processed
The tool element precision that good equipment is processed again is nor very well.
In automobile manufacture industry, welding sequence is essential, and automobile front floor framework assembly is increase automobile bottom
The intensity of plate, is overlapped, it is ensured that vehicle bus body strength with car body or so threshold part, is a performance part, and the requirement of shape is higher, in weldering
Require relatively stricter during connecing, therefore, design a kind of special reliable automobile noseplate frame assembly fixture and pressed from both sides
Fasten, be those skilled in the art's urgent problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of reasonable in design herein, simple in construction, easy to use, can be high-quality
The welding sequence of automobile front floor framework assembly is completed, by cleverly designing universal wheel, the utility model conveniently moving is realized,
Avoid workman from going about during welding, while also avoiding the wire of welding gun from being wrapped over many, or the wire is stepped on
Overstep the potential safety hazards brought such as many.
The utility model is achieved in that a kind of automobile front floor framework assembly welding clamp of construction, it is characterised in that：
Including bottom plate, column, universal wheel and the clamp body for being installed on bottom plate top, the column totally four and respectively be located at bottom base plate
Four different azimuths, the universal wheel totally four, and be respectively arranged in column；The clamp body for being installed on bottom plate top totally four
It is individual, respectively positioned at four orientation of rectangular base plate, wherein the first clamp body and the 3rd clamp body are arranged in opposite directions, wherein the second fixture
Body and the 4th clamp body are arranged symmetrically on base plate center line, and the second clamp body and the 4th clamp body structure are identical；
First clamp body includes support A, installing plate A, big cylinder A and upper fixture block seat A, and its medium-height trestle A bottoms pass through
Bolt is connected with bottom plate, and top is connected by bolt with installing plate A；The big cylinder A is connected by pin with installing plate A, greatly
Cylinder A expansion link is connected by contiguous block A with the connected mode being hinged with upper fixture block seat A afterbody, and upper fixture block seat A leads to
Mounting blocks A is crossed to be connected with installing plate A by the connected mode being hinged；The upper fixture block seat A is additionally provided with upper left fixture block A and the right side
Upper fixture block A, while upper fixture block A before being additionally provided with its front end；The installing plate A is provided with and upper left fixture block A, upper right fixture block A
Distinguish corresponding lower-left fixture block A, bottom right fixture block A and preceding lower fixture block with preceding upper fixture block A；The installing plate A is additionally provided with prelocalization
A and rear alignment pin A is sold, and is connected respectively by prelocalization pin mounting blocks A and rear alignment pin mounting blocks A by bolt and installing plate A
Connect；
3rd clamp body includes support C, installing plate C, big cylinder C and upper fixture block seat C, and its medium-height trestle C bottoms pass through
Bolt is connected with bottom plate, and top is connected by bolt with installing plate C；The big cylinder C is connected by pin with installing plate C, greatly
Cylinder C expansion link is connected by contiguous block C with the connected mode being hinged with upper fixture block seat C afterbody, and upper fixture block seat C leads to
Mounting blocks C is crossed to be connected with installing plate C by the connected mode being hinged；Handle is provided with the top of the upper fixture block seat C, while
Its front portion is provided with front limit pin mounting blocks C by preceding contiguous block C, and a left side is respectively arranged with front limit pin mounting blocks C both sides
Limiting plate C and right limit plate C, while being also additionally provided with front left spacer pin C and front right in the middle of left limit plate C and right limit plate C
Spacer pin C；The installing plate C is additionally provided with spacer pin C and big spacer pin C, and passes through spacer pin mounting blocks C and the day of one's doom respectively
Position pin mounting blocks C is connected to installing plate C；
4th clamp body includes support D, installing plate D, big cylinder D and upper fixture block seat D, and its medium-height trestle D bottoms pass through
Bolt is connected with bottom plate, and top is connected by bolt with installing plate D；The big cylinder D is connected by pin with installing plate D, greatly
Cylinder D expansion link is connected by contiguous block D with the connected mode being hinged with upper fixture block seat D afterbody, and upper fixture block seat D leads to
Mounting blocks D is crossed to be connected with installing plate D by the connected mode being hinged；The upper fixture block seat D is additionally provided with upper left fixture block D and the right side
Upper fixture block D；The installing plate D is provided with lower-left fixture block D corresponding with upper left fixture block D and upper right fixture block D difference and bottom right folder
Block D；The installing plate D is additionally provided with alignment pin D, and is connected by alignment pin mounting blocks D by bolt with installing plate D.
According to a kind of automobile front floor framework assembly welding clamp described in the utility model, it is characterised in that：The upper folder
Limited block C is additionally provided between block C and installing plate C.
According to a kind of automobile front floor framework assembly welding clamp described in the utility model, wherein big cylinder passes through tracheae
It is connected with external gas source.
According to a kind of automobile automobile front floor framework assembly welding clamp described in the utility model, it is additionally provided with bottom plate 5
Oil water separator 8, it act as the water that will be compressed in pipeline and oil carries out separation and does rough, it is ensured that dry rough air enters welding
Equipment, it is to avoid welding equipment premature corrosion, improves the service life of welding equipment.
According to a kind of automobile automobile front floor framework assembly welding clamp described in the utility model, also set up on bottom plate 5
There is gas circuit separator 9, it is to ensure that the air pressure of each branch gas circuit is uniform that it, which is acted on, it is ensured that the thrust of each clamping meets design will
Ask.
According to a kind of automobile automobile front floor framework assembly welding clamp described in the utility model, also set up on bottom plate 5
There is pneumatic control valve gear 10, it is the compression and opening for controlling each clamping of whole fixture that it, which is acted on, the fixation to part is played
Decisive action.
The utility model has the following advantages that：
Advantage one：The utility model is reasonable in design, simple in construction, easy to use, is easy to automobile front floor framework welding total
Into welding, by cleverly clamping cause weld the Member Welding better quality, it is more reliable and more stable, while being also convenient for workman
Construction, reduces the labor intensity of workman, also enhances the working security of workman.
Advantage two：The utility model sets four universal wheels, side by reasonably designing universal wheel below four columns
When using to rotation of the present utility model and movement, make it make more to facilitate, reliably, it is to avoid artificial welding gun of holding is around weldering
Fitting is walked about, at the same also reduce it is artificial hold the potential safety hazard brought when welding gun is walked about, the wire of such as welding gun be wrapped over it is many, or
Person tramples the potential safety hazard brought such as excessive to the wire.
Advantage three：The utility model is located at four of rectangular base plate respectively by reasonably designing four clamp bodies
Orientation, wherein the first clamp body and the 3rd clamp body are arranged in opposite directions, wherein the second clamp body and the 4th clamp body are in bottom plate
Heart line is arranged symmetrically, and the second clamp body and the 4th clamp body structure are identical；Cleverly by automotive floor panel frame assembly clamping
It is more stable reliable so that welding quality is higher, more stable, passes through cleverly design structure, it is to avoid to be welded during welding
Fitting is subjected to displacement, and influences welding quality.
Advantage four：The utility model is by clever structure, and it is easy to install and safeguard, the shifting of briquetting is realized by cylinder
Dynamic, high transmission accuracy, clamping force is stable；Manufacture is also simple simultaneously, and raw material easily take, with low cost, and using effect substantially, is adapted to
Promote the use of.
Brief description of the drawings
Fig. 1-Fig. 2 is the utility model overall schematic；
Fig. 3 is the utility model the first clamp body schematic diagram；
Fig. 4-Fig. 5 is the clamp body schematic diagram of the utility model the 3rd；
Fig. 6 is the clamp body schematic diagram of the utility model the 4th.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing 1- Fig. 4, to the skill in the utility model embodiment
Art scheme is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model, and
The embodiment being not all of.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under the premise of work, belongs to the scope of the utility model protection.
As Figure 1-Figure 4, the utility model provides a kind of automobile front floor framework assembly welding clamp, including bottom herein
Plate 5, column 6, universal wheel 7 and the clamp body for being installed on the top of bottom plate 5, the column 6 totally four and respectively be located at the bottom of bottom plate 5
Four different azimuths, the universal wheel 7 totally four, and it is respectively arranged in column 6；The clamp body for being installed on the top of bottom plate 5
Totally four, respectively positioned at four orientation of rectangular base plate 5, wherein the first clamp body 1 and the 3rd clamp body 3 are arranged in opposite directions, wherein
Second clamp body 2 and the 4th clamp body 4 are arranged symmetrically on the center line of bottom plate 5, and the second clamp body 2 and the knot of the 4th clamp body 4
Structure is identical；
First clamp body 1 includes support A1.1, installing plate A1.2, big cylinder A1.3 and upper fixture block seat A1.5, wherein
Support A1.1 bottoms are connected by bolt with bottom plate 5, and top is connected by bolt with installing plate A1.2；The big cylinder A1.3 leads to
Pin is crossed to be connected with installing plate A1.2, big cylinder A1.3 expansion link by contiguous block A1.4 with the connected mode that is hinged with it is upper
Fixture block seat A1.5 afterbody connection, upper fixture block seat A1.5 passes through the connected mode and installing plate that are hinged by mounting blocks A1.6
A1.2 connections；The upper fixture block seat A1.5 is additionally provided with upper left fixture block A1.7 and upper right fixture block A1.8, while also being set in its front end
Upper fixture block A1.13 before being equipped with；The installing plate A1.2 is provided with and upper left fixture block A1.7, upper right fixture block A1.8 and preceding upper fixture block
A1.13 distinguishes corresponding lower-left fixture block A1.10, bottom right fixture block A1.9 and preceding lower fixture block；Before the installing plate A1.2 is additionally provided with
Alignment pin A1.14 and rear alignment pin A1.11, and pass through prelocalization pin mounting blocks A1.15 and rear alignment pin mounting blocks A1.12 respectively
It is connected by bolt with installing plate A1.2；
3rd clamp body 3 includes support C3.1, installing plate C3.2, big cylinder C3.3 and upper fixture block seat C3.5, wherein
Support C3.1 bottoms are connected by bolt with bottom plate 5, and top is connected by bolt with installing plate C3.2；The big cylinder C3.3 leads to
Pin is crossed to be connected with installing plate C3.2, big cylinder C3.3 expansion link by contiguous block C3.4 with the connected mode that is hinged with it is upper
Fixture block seat C3.5 afterbody connection, upper fixture block seat C3.5 passes through the connected mode and installing plate that are hinged by mounting blocks C3.6
C3.2 connections；Handle 3.16 is provided with the top of the upper fixture block seat C3.5, is installed while passing through preceding contiguous block C3.13 in its front portion
There is front limit pin mounting blocks C3.14, left limit plate C3.21 and the right side are respectively arranged with front limit pin mounting blocks C3.14 both sides
Limiting plate C3.22, at the same be also additionally provided with the middle of left limit plate C3.21 and right limit plate C3.22 front left spacer pin C3.20 and
Front right spacer pin C3.19；The installing plate C3.2 is additionally provided with spacer pin C3.12 and big spacer pin C, and respectively by spacing
Pin mounting blocks C3.11 and big spacer pin mounting blocks C is connected to installing plate C3.2；
4th clamp body 4 includes support D4.1, installing plate D4.2, big cylinder D4.3 and upper fixture block seat D4.5, wherein
Support D4.1 bottoms are connected by bolt with bottom plate 5, and top is connected by bolt with installing plate D4.2；The big cylinder D4.3 leads to
Pin is crossed to be connected with installing plate D4.2, big cylinder D4.3 expansion link by contiguous block D4.4 with the connected mode that is hinged with it is upper
Fixture block seat D4.5 afterbody connection, upper fixture block seat D4.5 passes through the connected mode and installing plate that are hinged by mounting blocks D4.6
D4.2 connections；The upper fixture block seat D4.5 is additionally provided with upper left fixture block D4.7 and upper right fixture block D4.8；The installing plate D4.2 is set
It is equipped with lower-left fixture block D4.9 and bottom right fixture block D4.10 corresponding with upper left fixture block D4.7 and upper right fixture block D4.8 difference；It is described
Installing plate D4.2 is additionally provided with alignment pin D4.12, and is connected by alignment pin mounting blocks D4.11 by bolt and installing plate D4.2
Connect.
According to a kind of automobile front floor framework assembly welding clamp described in the utility model, the upper fixture block seat C3.5 and peace
Limited block C3.15 is additionally provided between dress plate C3.2.
The utility model is mainly positioned and clamped by locating surface, alignment pin, fixture block, so that it is guaranteed that the position of workpiece
Precision, the distribution mode of eight supporting-points is consistent with the GDT information of workpiece.Proper grip selection device, is significantly reduced auxiliary
Time, it is ensured that product quality, raise labour productivity, but also operative can be facilitated, mitigate manual labor.Weldment exists
Position in clamp body is determined completely, and weldment is rested on eight bearing-surfaces by certain requirement arrangement, makes the six of workpiece
The individual free degree is all limited, wherein each supporting-point correspondingly limits one degree of freedom, it is ensured that the positioning of part can be reliable
Really.The part that will now weld successively correctly is placed on clamp body and fixed according to the requirement of process stipulation, and by clamp body C3's
Mechanism manual rotation pressure, when controlling switch is opened, the big air cylinder structure on eight clamp bodies produces motion, by weldment jail
Solid be fixed on clamp body, operating personnel can according to drawing to weldment carry out weld job, after the completion of welding, control
The switch of gas circuit is closed, and four cylinders on eight clamp bodies produce motion, and four cramping body upsets open it, operating personnel
Part is can be taken off, whole operation is completed.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (2)
1. a kind of automobile front floor framework assembly welding clamp, it is characterised in that：Including bottom plate（5）, column（6）, universal wheel（7）
Be installed on bottom plate（5）The clamp body on top, the column（6）Totally four and respectively be located at bottom plate（5）The not Tongfang of bottom four
Position, the universal wheel（7）Totally four, and be respectively arranged in column（6）；It is described to be installed on bottom plate（5）The clamp body on top totally four
It is individual, respectively positioned at rectangular base plate（5）Four orientation, wherein the first clamp body（1）With the 3rd clamp body（3）Opposite arrangement, its
In the second clamp body（2）With the 4th clamp body（4）On bottom plate（5）Center line is arranged symmetrically, and the second clamp body（2）With the 4th
Clamp body（4）Structure is identical；
First clamp body（1）Including support A（1.1）, installing plate A（1.2）, big cylinder A（1.3）And upper fixture block seat A
（1.5）, its medium-height trestle A（1.1）Bottom passes through bolt and bottom plate（5）Connection, top passes through bolt and installing plate A（1.2）Connection；
The big cylinder A（1.3）Pass through pin and installing plate A（1.2）Connection, big cylinder A（1.3）Expansion link pass through contiguous block A
（1.4）With the connected mode and upper fixture block seat A being hinged（1.5）Afterbody connection, the upper fixture block seat A（1.5）Pass through mounting blocks A
（1.6）Pass through the connected mode and installing plate A being hinged（1.2）Connection；The upper fixture block seat A（1.5）It is additionally provided with upper left folder
Block A（1.7）With upper right fixture block A（1.8）, while upper fixture block A before being additionally provided with its front end（1.13）；The installing plate A（1.2）
It is provided with and upper left fixture block A（1.7）, upper right fixture block A（1.8）With preceding upper fixture block A（1.13）The corresponding lower-left fixture block A of difference
（1.10）, bottom right fixture block A（1.9）With preceding lower fixture block；The installing plate A（1.2）It is additionally provided with prelocalization pin A（1.14）With it is rear fixed
Position pin A（1.11）, and pass through prelocalization pin mounting blocks A respectively（1.15）With rear alignment pin mounting blocks A（1.12）By bolt with
Installing plate A（1.2）Connection；
3rd clamp body（3）Including support C（3.1）, installing plate C（3.2）, big cylinder C（3.3）And upper fixture block seat C
（3.5）, its medium-height trestle C（3.1）Bottom passes through bolt and bottom plate（5）Connection, top passes through bolt and installing plate C（3.2）Connection；
The big cylinder C（3.3）Pass through pin and installing plate C（3.2）Connection, big cylinder C（3.3）Expansion link pass through contiguous block C
（3.4）With the connected mode and upper fixture block seat C being hinged（3.5）Afterbody connection, the upper fixture block seat C（3.5）Pass through mounting blocks C
（3.6）Pass through the connected mode and installing plate C being hinged（3.2）Connection；The upper fixture block seat C（3.5）Top is provided with handle
（3.16）, while passing through preceding contiguous block C in its front portion（3.13）Front limit pin mounting blocks C is installed（3.14）, in the front limit
Sell mounting blocks C（3.14）Both sides are respectively arranged with left limit plate C（3.21）With right limit plate C（3.22）, while also in left limit
Plate C（3.21）With right limit plate C（3.22）Centre is additionally provided with front left spacer pin C（3.20）With front right spacer pin C（3.19）；Institute
State installing plate C（3.2）It is additionally provided with spacer pin C（3.12）With big spacer pin C, and pass through spacer pin mounting blocks C respectively
（3.11）Installing plate C is connected to big spacer pin mounting blocks C（3.2）；
4th clamp body（4）Including support D（4.1）, installing plate D（4.2）, big cylinder D（4.3）And upper fixture block seat D
（4.5）, its medium-height trestle D（4.1）Bottom passes through bolt and bottom plate（5）Connection, top passes through bolt and installing plate D（4.2）Connection；
The big cylinder D（4.3）Pass through pin and installing plate D（4.2）Connection, big cylinder D（4.3）Expansion link pass through contiguous block D
（4.4）With the connected mode and upper fixture block seat D being hinged（4.5）Afterbody connection, the upper fixture block seat D（4.5）Pass through mounting blocks D
（4.6）Pass through the connected mode and installing plate D being hinged（4.2）Connection；The upper fixture block seat D（4.5）It is additionally provided with upper left folder
Block D（4.7）With upper right fixture block D（4.8）；The installing plate D（4.2）It is provided with and upper left fixture block D（4.7）And upper right fixture block D
（4.8）The corresponding lower-left fixture block D of difference（4.9）And bottom right fixture block D（4.10）；The installing plate D（4.2）It is additionally provided with positioning
Sell D（4.12）, and pass through alignment pin mounting blocks D（4.11）Pass through bolt and installing plate D（4.2）Connection.
2. a kind of automobile front floor framework assembly welding clamp according to claim 1, it is characterised in that：The upper fixture block seat
C（3.5）With installing plate C（3.2）Between be additionally provided with limited block C（3.15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720176147.5U CN206567726U (en) | 2017-02-27 | 2017-02-27 | A kind of automobile front floor framework assembly welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720176147.5U CN206567726U (en) | 2017-02-27 | 2017-02-27 | A kind of automobile front floor framework assembly welding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206567726U true CN206567726U (en) | 2017-10-20 |
Family
ID=60058611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720176147.5U Expired - Fee Related CN206567726U (en) | 2017-02-27 | 2017-02-27 | A kind of automobile front floor framework assembly welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206567726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080862A (en) * | 2017-12-13 | 2018-05-29 | 重庆朝旺机械制造有限公司 | Six points of backrest backboard suspension point welding clamps |
-
2017
- 2017-02-27 CN CN201720176147.5U patent/CN206567726U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080862A (en) * | 2017-12-13 | 2018-05-29 | 重庆朝旺机械制造有限公司 | Six points of backrest backboard suspension point welding clamps |
| CN108080862B (en) * | 2017-12-13 | 2019-07-23 | 重庆朝旺机械制造有限公司 | Six points of backrest backboard suspension point welding clamps |
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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: 20171020 Termination date: 20200227 |