CN108907561A - A kind of clamp mechanism cut for body part with splicing - Google Patents
A kind of clamp mechanism cut for body part with splicing Download PDFInfo
- Publication number
- CN108907561A CN108907561A CN201810840368.7A CN201810840368A CN108907561A CN 108907561 A CN108907561 A CN 108907561A CN 201810840368 A CN201810840368 A CN 201810840368A CN 108907561 A CN108907561 A CN 108907561A
- Authority
- CN
- China
- Prior art keywords
- body part
- splicing
- slide unit
- pedestal
- tray
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 48
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000005520 cutting process Methods 0.000 claims description 31
- 238000003466 welding Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000002219 extraembryonic membrane Anatomy 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Abstract
The invention discloses a kind of clamp mechanisms cut for body part with splicing, including：Pedestal；The slide unit that can be slided on the length direction of pedestal on pedestal；It is that body part provides the first supporting block of bottom support on pedestal；First limited support block, is erected to one side on base length direction；The second supporting block for providing bottom support for body part is erected on slide unit；Second limited support block, is erected on slide unit, and the another side setting on base length direction；It wherein is equipped with supporting surface and confined planes on the first limited support block and the second limited support block, and confined planes face setting in pedestal, to limit movement of the body part on base length direction；With the tray supporting surface extended in the width direction of pedestal and the first tray being oppositely arranged and the second tray, wherein the first tray is set on pedestal, the second tray is set on slide unit, provides support with the place to be cut or to be spliced to body part.
Description
Technical field
The present invention relates to a kind of clamp mechanism more particularly to a kind of clamp mechanisms for vehicle accessory.
Background technique
It during sample car, often refers to cut body part and spliced, to meet to body part length
Design alteration requirement.And when currently, the body part of trial-production is cut and is spliced in the prior art, and do not have fixture into
Row auxiliary, whole process is entirely with manual operations, so that the cutting of body part and joining quality are completely dependent on and grasp on site
Make the operating experience of personnel.
Based on this, it is expected that obtaining a kind of clamp mechanism for cutting and splicing for body part, body part can be being realized
While the mechanically actuated of cutting and splicing, the process-cycle is greatly reduced, cost of manufacture is saved, increases substantially body part and cut
The quality cut and spliced, to preferably meet the needs of the preproduction car of small lot.
Summary of the invention
The purpose of the present invention is to provide a kind of clamp mechanism cut for body part with splicing, the clamp mechanism structures
Simply, the cutting operation to body part both may be implemented, can also realize concatenation, in addition, it can also improve body part
The quality of cutting and splicing saves cost of manufacture, can meet the production needs of batch preproduction car well.
To achieve the goals above, the invention proposes a kind of clamp mechanism cut for body part with splicing, packets
It includes：
Pedestal；
Slide unit is set on the pedestal, and the slide unit is configured to slide on the length direction of pedestal；
First supporting block is erected on the pedestal, and first supporting block is arranged to：It is provided for body part
Bottom support；
First limited support block, is erected to one side on base length direction；
Second supporting block is erected on the slide unit, and second supporting block is arranged to：It is provided for body part
Bottom support；
Second limited support block, is erected on slide unit, and the another side setting on base length direction；
Wherein supporting surface and confined planes, and the limit are equipped on the first limited support block and the second limited support block
Plane faces setting in pedestal, to limit movement of the body part on base length direction；
The first tray and the second tray being oppositely arranged, wherein the first tray is set on the pedestal, the second tray is set to
On the slide unit, first tray and the second tray all have the tray supporting surface extended in the width direction of pedestal, with
Support is provided to the place to be cut or to be spliced of body part.
Body part is set to bottom first when body part is cut and spliced by clamp mechanism of the present invention
On seat, the first supporting block and the second supporting block support body part, and due to the confined planes of the first supporting block and the second supporting block
Effect, limit movement of the body part on base length direction.In addition, the first tray and the second tray all have in pedestal
Width direction on the tray supporting surface that extends, provide support with the place to be cut or to be spliced to body part.
After needing the replacement component replaced to remove, new part replacement is replaced to what is removed after cutting for body part
Component is changed, since replacement component and new part length slightly have difference, thus, pass through cunning of the slide unit on the length direction of pedestal
It is dynamic to be adjusted, after being adjusted to appropriate location, complete the splicing to body part.
Fixture described through the invention carries out in cutting or splicing body part it can be seen from the above process,
It can be completed by mechanically actuated, and not need manual operation, greatly reduce the process-cycle, save cost of manufacture, meanwhile,
Also improve the quality of splicing and cutting.
It further, further include briquetting in the clamp mechanism of the present invention for cutting and splicing for body part, when
When body part is by be cut or splicing, pressure is set on body part.
It further, further include first vertical in the clamp mechanism of the present invention for cutting and splicing for body part
Column, the edge being erected on base width direction.
It further, further include second vertical in the clamp mechanism of the present invention for cutting and splicing for body part
Column is erected on the slide unit, and the edge on base width direction.
Further, it is cut and the clamp mechanism that splices, the first column and/or the of the present invention for body part
The top surface of two columns is equipped with positioning pin, and the lower surface of the briquetting has the location hole being adapted to the positioning pin.
Further, in the clamp mechanism of the present invention for cutting and splicing for body part, the pedestal lower part
Equipped with idler wheel.
Further, in the clamp mechanism of the present invention for cutting and splicing for body part, first tray
Welding hole is equipped with the second tray.
It further, further include first fixed in the clamp mechanism of the present invention for cutting and splicing for body part
Position block assembly and the second positioning block assembly, the spacing between the first positioning block assembly and the second positioning block assembly are that the slide unit exists
The stroke of base length side's upward sliding, the slide unit is in the first station with the first positioning block assembly against the slide unit exists
When second station with second positioning block assembly against.
It further, further include splicing support in the clamp mechanism of the present invention for cutting and splicing for body part
Block, when the slide unit is in second station, the splicing tray is arranged on the pedestal.
Further, it is cut for body part with the clamp mechanism of splicing of the present invention, described first positions
It is additionally provided with lock on block assembly and/or the second positioning block assembly, slide unit is locked in the first station and/or second station.
The clamp mechanism of the present invention for cutting and splicing for body part mainly has the following advantages that and beneficial effect：
The described clamp mechanism structure cut and spliced for body part is simple, can be realized simultaneously body part cutting and
A whole set of body part fetal membrane is reduced to necessary tray and limit, significantly reduces the process-cycle by the mechanically actuated of splicing,
Cost of manufacture is saved, the quality of body part cutting and splicing is increased substantially, to preferably meet the need of batch preproduction car
It wants.
Detailed description of the invention
Fig. 1 is the structure of the present invention cut for body part with the clamp mechanism of splicing under some embodiments
Schematic diagram.
Fig. 2 schematically illustrates the clamp mechanism of the present invention for cutting and splicing for body part in certain embodiment party
The structure of slide unit under formula and the component on slide unit.
Fig. 3 shows the clamp mechanism of the present invention for cutting and splicing for body part in certain realities from another visual angle
Apply the structure of the slide unit under mode and the component on slide unit.
Fig. 4 illustrates the clamp mechanism of the present invention for cutting and splicing for body part under some embodiments,
Slide unit is located at clamp mechanism state when second station.
Structure at A in Fig. 5 partial enlargement Fig. 4.
Fig. 6 to Figure 11 illustrates the body part of the present invention that is used for and cuts with the clamp mechanism of splicing in certain implementations
To spliced state before cutting under mode.
Specific embodiment
It cuts and splices for body part to of the present invention below in conjunction with Figure of description and specific embodiment
Clamp mechanism make further explanation, however the explanation and illustration to technical solution of the present invention constitute it is improper
It limits.
Fig. 1 is the structure of the present invention cut for body part with the clamp mechanism of splicing under some embodiments
Schematic diagram.
As shown in Figure 1, in some embodiments, cut for body part include with the clamp mechanism 1 spliced pedestal 11,
Slide unit 12 on pedestal and the idler wheel 14 set on 11 lower part of pedestal, wherein slide unit 12 can be in the length side of pedestal 11
Upward sliding.
In order to body part bottom provide support, respectively on pedestal 11 and slide unit 12 be equipped with the first supporting block 111 with
And second supporting block 121, wherein the first supporting block 111, which is erect, to be set on pedestal 11, and the second supporting block 121, which is erected to be set to, to be slided
On platform 12.
In order to limit the movement of body part in the longitudinal direction in pedestal 11, it is arranged on pedestal 11 and slide unit 12 respectively
First limited support block 112 and the second limited support block 122, wherein the first limited support block 112 is erected to set on pedestal
11, the second limited support block 122 is erected on slide unit 12, and the first limited support block 112 divides with the second limited support block 122
It She Yu not both sides on the length direction of pedestal 11.
In some embodiments, clamp mechanism 1 further includes the first tray 113 and the second tray 123 being oppositely arranged,
In the first tray 113 be set on pedestal 11, the second tray 123 is set on slide unit 12, and the first tray 113 and the second tray 123 are
With the tray supporting surface extended in the width direction of pedestal 11, branch is provided with the place to be cut or to be spliced to body part
Support.
In addition, the both sides in the width direction of pedestal 11 are also provided with the first column 114 and the second column 124,
In, the first column 114 is erected to the edge in 11 width direction of pedestal, and the second column 124 is erected on slide unit 12,
And edge in 11 width direction of pedestal and be arranged.
Fig. 2 schematically illustrates the clamp mechanism of the present invention for cutting and splicing for body part in certain embodiment party
The structure of slide unit under formula and the component on slide unit.
It is described further in conjunction with structure of the Fig. 1 and Fig. 2 to the slide unit 12 under certain embodiments, as seen from Figure 2,
Second limited support block 122 is equipped with supporting surface S2 and confined planes S1, wherein and supporting surface S2 is supported for providing body part bottom,
And confined planes S1 then faces setting in pedestal 11, to play a role jointly with the first limited support block 112, to limit body part
In the movement of 11 length direction of pedestal.
Similarly, from figure 1 it appears that also having for improving body part bottom branch on the first limited support block 112
The supporting surface of support and the confined planes moved on 11 length direction of pedestal for limiting body part.
With further reference to Fig. 2 as can be seen that it is body part that the second supporting block 121, which has support top surface S3, support top surface S3,
Bottom support is provided.
Similarly, from figure 1 it appears that be set to pedestal 11 on the first supporting block 111 also have provided for body part
The support top surface of bottom support.
In addition, as shown in Fig. 2, welding hole 1231 is also provided on the second tray 123, thus just when splicing body part
It is subjected in welding gun by welding hole 1231.It should be pointed out that in some embodiments, the first tray 113
With same welding hole, to be welded for welding gun by welding hole.
It can also be seen that in some embodiments, the top surface of the second column 124 can be equipped with positioning pin from Fig. 2
1241, positioning pin 1241 has and positioning pin 1241 for being adapted to connection, the lower surface of briquetting 13 with briquetting 13 as shown in Figure 4
The location hole of adaptation, in order to which pressure to be set to the position of the briquetting 13 on body part when body part is by be cut or splicing
It is fixed.
Similarly, from figure 1 it appears that the top surface of the first column 114 can also be equipped with for being adapted to connection with briquetting
Positioning pin.
Fig. 3 shows the clamp mechanism of the present invention for cutting and splicing for body part in certain realities from another visual angle
Apply the structure of the slide unit under mode and the component on slide unit.
As shown in figure 3, simultaneously referring to Fig. 1 and Fig. 2 if necessary, in some embodiments, clamp mechanism 1 further includes first
Block assembly 161 and the second positioning block assembly 162 are positioned, slide unit 12 can be in the first positioning block assembly 161 and the second locating piece group
It is slided between part 162, that is to say, that the spacing between the first positioning block assembly 161 and the second positioning block assembly 162 is slide unit 12
The stroke slided on 11 length direction of pedestal, wherein slide unit 12 in the first station with first positioning block assembly 161 against,
Slide unit 12 in second station with second positioning block assembly 162 against.Therefore, slide unit is shown in the first station in Fig. 3
State.
In addition, as shown in figure 3, under some embodiments, being gone back on the first positioning block assembly 161 and the second positioning block assembly
Equipped with lock, slide unit is locked in the first station or second station.
Fig. 4 illustrates the clamp mechanism of the present invention for cutting and splicing for body part under some embodiments,
Slide unit is located at state when second station.
Structure at A in Fig. 5 partial enlargement Fig. 4.
As shown in Figure 4 and shown in Fig. 5, and if necessary in conjunction with Fig. 1, when slide unit 12 is moved to second station, with the
Two positioning block assemblies 162 are against at this point, pressing handle 18 can to latch 19 locks for being sheathed on slide unit rotationally clockwise
It on seat 17 and takes up, to slide unit 12 is locked in second station, to discharge slide unit 12, as long as counterclockwise turning
It is dynamic to lift handle 18.Similarly, it when slide unit 12 is moved to the first station as shown in Figure 3, is supported with the first positioning block assembly 161
It leans on, lock 19 can be made to be sheathed on the lock 17 of slide unit and take up at this point, rotating in an anti-clockwise direction pressing handle 18,
To which slide unit 12 to be locked in second station, to discharge slide unit 12, as long as lifting handle 18 rotationally clockwise.
Fig. 6 to Figure 11 and Fig. 4 illustrate it is of the present invention for body part cut with splice clamp mechanism
To spliced state before cutting under certain embodiments.
As shown in fig. 6, body part 2 to be cut is placed on clamp mechanism 1.
Then, as shown in fig. 7, slide unit 12 is locked on the first station by the first locating piece 161, at this time by briquetting 13
It is pressed on body part 2, and body part 2 is cut.
After the completion of cutting, as shown in figure 8, by the body part under the cutting between the first tray 113 and the second tray 123
A part is removed.
Then, as shown in figure 9, Mobile Slide 12 to the second positions block assembly 162.At this point, body part residue two parts it
Between gap become larger.
Then, as shown in Figure 10, splicing tray 15 is placed on pedestal 11.Figure 11 shows that splicing tray 15 is placed in pedestal
State on 11.
Finally, as shown in figure 4, body part to be spliced together is partially disposed on splicing tray 15, then briquetting 13 is pressed
It on body part component, is welded by welding gun, completes the splicing of body part.
It can be seen that the clamp mechanism structure of the present invention cut and spliced for body part in conjunction with Fig. 1 to Figure 11
Simply, the cutting of body part both may be implemented, can also realize the splicing of body part, so that the process-cycle is greatly reduced,
Cost of manufacture has been saved, the quality of body part cutting and splicing has been increased substantially, to preferably meet batch preproduction car
It needs.
It should be noted that the body part mentioned by the present invention, can be roof part, is also possible to door-plate, side wall
Other car body components such as outside plate.
It should be noted that prior art part is not limited to given by present specification in protection scope of the present invention
Embodiment, all prior arts not contradicted with the solution of the present invention, including but not limited to first patent document, formerly
Public publication, formerly openly use etc., it can all be included in protection scope of the present invention.
In addition, in this case in the combination of each technical characteristic and unlimited this case claim documented combination or
It is combination documented by specific embodiment, all technical characteristics that this case is recorded can be freely combined in any way
Or combine, unless generating contradiction between each other.
It is also to be noted that embodiment enumerated above is only specific embodiments of the present invention.The obvious present invention is not
Above embodiments are confined to, the similar variation or deformation made therewith are that those skilled in the art can be from present disclosure
It immediately arrives at or is easy to just to associate, be within the scope of protection of the invention.
Claims (10)
1. a kind of clamp mechanism cut for body part with splicing, which is characterized in that including：
Pedestal；
Slide unit is set on the pedestal, and the slide unit is configured to slide on the length direction of pedestal；
First supporting block is erected on the pedestal, and first supporting block is arranged to：Bottom is provided for body part
Support；
First limited support block, is erected to one side on base length direction；
Second supporting block is erected on the slide unit, and second supporting block is arranged to：Bottom is provided for body part
Support；
Second limited support block, is erected on slide unit, and the another side setting on base length direction；
Wherein supporting surface and confined planes, and the confined planes are equipped on the first limited support block and the second limited support block
Setting in pedestal is faced, to limit movement of the body part on base length direction；
The first tray and the second tray being oppositely arranged, wherein the first tray is set on the pedestal, the second tray is set to described
On slide unit, first tray and the second tray all have the tray supporting surface extended in the width direction of pedestal, to vehicle
The place to be cut or to be spliced of main body element provides support.
2. the clamp mechanism with splicing is cut for body part as described in claim 1, which is characterized in that it further include briquetting,
When body part is by be cut or splicing, pressure is set on body part.
3. the clamp mechanism with splicing is cut for body part as claimed in claim 2, which is characterized in that further include first vertical
Column, the edge being erected on base width direction.
4. the clamp mechanism with splicing is cut for body part as claimed in claim 3, which is characterized in that further include second vertical
Column is erected on the slide unit, and the edge on base width direction.
5. the clamp mechanism cut for body part with splicing as described in claim 3 or 4, which is characterized in that the first column
And/or second the top surface of column be equipped with positioning pin, the lower surface of the briquetting has the location hole being adapted to the positioning pin.
6. the clamp mechanism with splicing is cut for body part as described in claim 1, which is characterized in that the pedestal lower part
Equipped with idler wheel.
7. the clamp mechanism with splicing is cut for body part as described in claim 1, which is characterized in that first tray
Welding hole is equipped with the second tray.
8. cutting the clamp mechanism with splicing, feature for body part as described in any one of claim 1-4 and 6-7
It is, further includes the first positioning block assembly and the second positioning block assembly, between the first positioning block assembly and the second positioning block assembly
Spacing be the slide unit base length side's upward sliding stroke, the slide unit in the first station with the first locating piece group
Part against, the slide unit in second station with the second positioning block assembly against.
9. the clamp mechanism with splicing is cut for body part as claimed in claim 8, which is characterized in that further include splicing support
Block, when the slide unit is in second station, the splicing tray is arranged on the pedestal.
10. the clamp mechanism with splicing is cut for body part as claimed in claim 8, which is characterized in that described first is fixed
It is additionally provided with lock on position block assembly and/or the second positioning block assembly, slide unit is locked in the first station and/or second station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840368.7A CN108907561B (en) | 2018-07-27 | 2018-07-27 | Clamp mechanism for cutting and splicing automobile body parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840368.7A CN108907561B (en) | 2018-07-27 | 2018-07-27 | Clamp mechanism for cutting and splicing automobile body parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108907561A true CN108907561A (en) | 2018-11-30 |
| CN108907561B CN108907561B (en) | 2023-12-05 |
Family
ID=64417297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810840368.7A Active CN108907561B (en) | 2018-07-27 | 2018-07-27 | Clamp mechanism for cutting and splicing automobile body parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108907561B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587196A (en) * | 2019-07-03 | 2019-12-20 | 南宁华数轻量化电动汽车设计院有限公司 | Flexible combined tool for automobile production line |
| CN111843341A (en) * | 2020-07-13 | 2020-10-30 | 南京金龙客车制造有限公司 | Sliding type vehicle body remanufacturing welding tool |
| CN111975276A (en) * | 2020-09-01 | 2020-11-24 | 东风柳州汽车有限公司 | Splicing clamp based on side wall outer plate |
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