CN203109505U - Locating clamping device for welding of vehicle body - Google Patents
Locating clamping device for welding of vehicle body Download PDFInfo
- Publication number
- CN203109505U CN203109505U CN 201320054451 CN201320054451U CN203109505U CN 203109505 U CN203109505 U CN 203109505U CN 201320054451 CN201320054451 CN 201320054451 CN 201320054451 U CN201320054451 U CN 201320054451U CN 203109505 U CN203109505 U CN 203109505U
- Authority
- CN
- China
- Prior art keywords
- locating
- clamping device
- type piece
- position block
- pressure arm
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 15
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a locating clamping device for welding of a vehicle body. The locating clamping device comprises a supporting base, a compressing device, a connector, a pressing arm, a shape block set, an upper limiting block, a lower limiting block and a locating pin, wherein the compressing device is fixed on the supporting base; two ends of the connection block are respectively connected with the pressing arm and the compressing device; the pressing arm is in bolt connection with the shape block set; the shape block set is provided with a locating hole, and the bottom surface of the pressing arm and the bottom surface of the shape block set are matched with the surfaces of workpieces to be processed; the upper limiting block is fixed at the bottom of the pressing arm, the lower limiting block is fixed on the supporting base, and the upper limiting block and the lower limiting block are flush and wedged with each other in a clamped state; and the locating pin penetrates through the locating hole. According to the technical scheme, the locating clamping device for welding of the vehicle body is suitable for locating the workpieces with hinge holes and nuts, a locating unit is simplified, and manufacturing cost of the locating clamping device is reduced. In addition, during welding operation, workers can conveniently rapidly screw the locating pin or easily take out the locating pin, and work efficiency of the workers is improved.
Description
Technical field
The utility model relates to automobile harness machining tool, particularly a kind of automobile body welding positioning clamping device that is fit to be positioned with pan and has the product of nut on it.
Background technology
Body of a motor car welding is with anchor clamps claimed structure compactness, and accurate positioning is simplified positioning unit as far as possible and satisfied the trafficability characteristic requirement of soldering turret, is the most important thing and how to simplify positioning clamping device under the situation that guarantees accurate positioning.Existing positioning clamping device complex structure, troublesome poeration cause the positioning clamping device cost of manufacture to increase, and workman's Use Limitation rate is low.
The utility model content
In order to address the above problem, the utility model provides a kind of automobile body welding positioning clamping device, simplifies positioning unit, when being welded operation, making things convenient for the rapid screwed in place pin of workman, or easily takes out alignment pin simultaneously, improves workman's operating efficiency.
In order to realize above-mentioned technical purpose, the technical solution of the utility model is: a kind of automobile body welding positioning clamping device, it is characterized in that, and comprise supporting seat, compactor, contiguous block, pressure arm, type piece group, upper limit position block, lower position block, alignment pin; Described compactor is fixed on the supporting seat; The two ends of described contiguous block are connected with compactor with pressure arm respectively; Described pressure arm is connected by bolt with type piece group; Described type piece group is provided with a locating hole, and the bottom surface of described pressure arm and the bottom surface of type piece group and the surface of product to be processed are complementary; Described upper limit position block is fixed in the pressure arm bottom, and described lower position block is fixed in supporting seat, and described upper limit position block and lower position block are in alignment with each other and agree with under clamped condition; Described alignment pin passes locating hole.
In the such scheme, described alignment pin comprises threaded portion, auxiliary section, connecting portion, handle, matches with the nut of product to be processed in described threaded portion.
In the such scheme, described type piece group comprises type piece I, type piece II, is connected by bolt between the described type piece.
Advantage of the present utility model and beneficial effect are: the utility model provides a kind of automobile body welding positioning clamping device, simplify positioning unit, reduce the manufacturing cost of positioning clamping device, simultaneously when being welded operation, make things convenient for the rapid screwed in place pin of workman, or easily take out alignment pin, improve workman's operating efficiency.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model alignment pin
Among the figure: 1, supporting seat 2, compactor 3, pressure arm 4, type piece I
5, type piece II 6, contiguous block 7, upper limit position block 8, lower position block
9, alignment pin 10, handle portion 11, connecting portion 12, auxiliary section
13, threaded portion
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, the utility model is a kind of automobile body welding positioning clamping device, comprise supporting seat 1, binding clasp 2, type piece group, pressure arm 3, contiguous block 6, upper limit position block 7, lower position block 8, alignment pin 9, type piece group comprises type piece I 4, type piece II 5, and pressure arm 3 and the bottom surface of whole type piece group and the surface of product to be processed are complementary.The size of supporting seat is set according to ergonomics principle and jig platform height.Binding clasp 2 is standard component, is fixed on the supporting seat 1 by two screws and two pins; The two ends of contiguous block 6 are connected with pressure arm 3 with binding clasp 2 respectively; Upper limit position block 7 is fixed in the bottom of pressure arm 3; Lower position block 8 is fixed on the supporting seat 1; Pass through 4 M8 * 30 bolted, 2 between supporting seat and the jig platform
Straight pin location.
As shown in Figure 2, alignment pin 9 is made up of four parts, comprises threaded portion 13, auxiliary section 12, connecting portion 11, handle portion 10, operable material, as: 45#, A3, Q235,40Cr etc.
Open in type piece II
Cylinder locating hole and alignment pin 9 cooperate by H7/g6, alignment pin 9 passes from this locating hole.The threaded portion 13 of alignment pin 9 exceeds about generation processing product top nut 5mm, and threaded portion 13 cooperates by H7/g6 with the nut of product to be processed.
This positioning clamping device is fit to have on the locating hinge hole product of nut, move compactor 2 forward, by contiguous block 6 thrust is passed to pressure arm and type piece group, make the bottom surface of pressure arm and the bottom surface of each type piece contact with product to be processed, contact-making surface between them is fitted each other, thereby clamps product to be processed.At this moment, upper limit position block 7 contacts with lower position block 8, and agrees with fully.Then alignment pin 9 is inserted into and has on the type piece II
Locating hole in, the handle portion 10 of rotation alignment pin 9, alignment pin 9 is by the pan on the product to be processed, the threaded portion 13 of alignment pin is connected cooperation with the nut on the pan, thus the location of having realized product to be processed compresses.After the product welding is finished, the handle portion 10 of counter-rotating alignment pin 9, the nut that alignment pin front end threaded portion 13 breaks away from the workpiece.Move binding clasp 2 backward, make pressure arm separate with product with type piece group and take out product.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. an automobile body welding positioning clamping device is characterized in that, comprises supporting seat, compactor, contiguous block, pressure arm, type piece group, upper limit position block, lower position block, alignment pin; Described compactor is fixed on the supporting seat; The two ends of described contiguous block are connected with compactor with pressure arm respectively; Described pressure arm is connected by bolt with type piece group; Described type piece group is provided with a locating hole, and the bottom surface of described pressure arm and the bottom surface of type piece group and the surface of product to be processed are complementary; Described upper limit position block is fixed in the pressure arm bottom, and described lower position block is fixed in supporting seat, and described upper limit position block and lower position block are in alignment with each other and agree with under clamped condition; Described alignment pin passes locating hole.
2. automobile body welding positioning clamping device according to claim 1 is characterized in that, described alignment pin comprises threaded portion, auxiliary section, connecting portion, handle, matches with the nut of product to be processed in described threaded portion.
3. arbitrary automobile body welding positioning clamping device according to claim 1 and 2 is characterized in that, described type piece group comprises type piece I, type piece II, is connected by bolt between the described type piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054451 CN203109505U (en) | 2013-01-30 | 2013-01-30 | Locating clamping device for welding of vehicle body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054451 CN203109505U (en) | 2013-01-30 | 2013-01-30 | Locating clamping device for welding of vehicle body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203109505U true CN203109505U (en) | 2013-08-07 |
Family
ID=48889882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320054451 Expired - Fee Related CN203109505U (en) | 2013-01-30 | 2013-01-30 | Locating clamping device for welding of vehicle body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203109505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857236A (en) * | 2018-08-15 | 2018-11-23 | 安徽江淮汽车集团股份有限公司 | A kind of fixture unit that top cover inner and outer plates are shared |
| CN113210972A (en) * | 2021-05-10 | 2021-08-06 | 菲格瑞特（苏州）汽车科技有限公司 | Welding fixture press adapter |
-
2013
- 2013-01-30 CN CN 201320054451 patent/CN203109505U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857236A (en) * | 2018-08-15 | 2018-11-23 | 安徽江淮汽车集团股份有限公司 | A kind of fixture unit that top cover inner and outer plates are shared |
| CN108857236B (en) * | 2018-08-15 | 2019-12-03 | 安徽江淮汽车集团股份有限公司 | A kind of fixture unit that top cover inner and outer plates are shared |
| CN113210972A (en) * | 2021-05-10 | 2021-08-06 | 菲格瑞特（苏州）汽车科技有限公司 | Welding fixture press adapter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205651097U (en) | Fixture | |
| CN202752903U (en) | Lever-type fixture for starting engine end cap manufacture | |
| CN102935631A (en) | Clamp for clamping outer contour of workpiece | |
| CN205363363U (en) | Work piece presss from both sides tight equipment | |
| CN203109505U (en) | Locating clamping device for welding of vehicle body | |
| CN104708475B (en) | Ring flange method for turning | |
| CN203044599U (en) | Adjustable multipurpose clamp | |
| CN203109672U (en) | Machining tool for drilling machine mud pump connecting rod | |
| CN203887755U (en) | Clamping device for assembly fixture | |
| AU2020103652A4 (en) | Cross fork weld tooling | |
| CN206509774U (en) | Cylinder cover of engine mould assembling face clamp for machining | |
| CN104669020A (en) | Flange plate lathe clamp | |
| CN208303757U (en) | A kind of packaging bolt pier head machine | |
| CN103302512A (en) | Inclined hole processing device | |
| CN202240572U (en) | Self-positioning pressing tool | |
| CN104368999A (en) | Novel transmission clamp | |
| CN205588168U (en) | Precision flat -nosed pliers | |
| CN204413673U (en) | A kind of special flexible jig of the processing for the nonstandard wedge of Press Tools for Automobiles | |
| CN203317068U (en) | Simple fixing tool | |
| CN205551755U (en) | Argon arc welding machine land used fastener | |
| CN203918483U (en) | A kind of bent axle clamping tooling | |
| CN205817379U (en) | A kind of workpiece synchronous clamping mechanism | |
| CN223114657U (en) | Rotor side cap terminal surface processing location frock | |
| CN219503891U (en) | Linear cutting positioning tool | |
| CN204639707U (en) | A kind of frock clamp of horizontal Machining centers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130807 Termination date: 20210130 |