CN208374543U - A kind of spot-welding equipment with fault tolerance - Google Patents
A kind of spot-welding equipment with fault tolerance Download PDFInfo
- Publication number
- CN208374543U CN208374543U CN201820990413.2U CN201820990413U CN208374543U CN 208374543 U CN208374543 U CN 208374543U CN 201820990413 U CN201820990413 U CN 201820990413U CN 208374543 U CN208374543 U CN 208374543U
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- China
- Prior art keywords
- cylinder
- block
- spot
- fixed
- fault tolerance
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- Expired - Fee Related
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Abstract
This patent discloses a kind of spot-welding equipments with fault tolerance, and in particular to the technical field of welding equipment.A kind of spot-welding equipment with fault tolerance, including rack, the first cylinder and the second cylinder below the first cylinder, first cylinder and the second cylinder are fixed on the rack, plumb joint is fixed on the piston rod of first cylinder, the second cylinder is equipped with pushing block, and pushing block is slidably connected on the rack, supporting block is fixed in push plate, placement block is fixed at the top of supporting block, the outer profile for placing block is identical as the Internal periphery of suppressor case, and relief hole is provided in supporting block.The problem of existing spot-welding equipment is without fault tolerance is overcome using technical solutions of the utility model, can be used for the stiffening plate welding processing of suppressor case.
Description
Technical field
The utility model relates to the technical field of welding equipment, in particular to a kind of spot-welding equipment with fault tolerance.
Background technique
In the welding process of six mash welder of automotive muffler, the shell that needs first to disappear after OSC is welded on one with stiffening plate
It rises, then heart body components welding disappears in shell after again.But when maloperation occurs, operator is easy first by heart body component
Disappear shell after being welded on, and will lead to have welded the shell that disappears after heart body component in this way can not be sleeved on mash welder, thus nothing
Method completes the welding of stiffening plate, causes to do over again or product is scrapped, greatly improve the production cost of product.
Utility model content
The utility model is intended to provide a kind of spot-welding equipment with fault tolerance, does not have to solve existing spot-welding equipment
There is the problem of fault tolerance.
In order to achieve the above object, the base case of the utility model is as follows: a kind of spot-welding equipment with fault tolerance,
Including rack, the first cylinder and the second cylinder below the first cylinder, first cylinder and the second cylinder are fixed on machine
On frame, plumb joint is fixed on the piston rod of first cylinder, second cylinder is equipped with pushing block, and the pushing block sliding connects
It connects on the rack, supporting block is fixed in the push plate, placement block is fixed at the top of the supporting block, it is described to place the outer of block
Profile is identical as the Internal periphery of suppressor case, is provided in the supporting block for relief hole.
Further, the two sides of the supporting block are symmetrically arranged with resilient clamp block.
This programme the utility model has the advantages that compared with prior art, 1, this equipment can be passed through by relief hole by heart body component, keep away
Exempted from due to operator in heart body component first by installation after the problem of can not being welded by spot-welding equipment, enhance this equipment
Serious forgiveness reduces production cost；2, this device structure is simple, repairs convenience, reduces the manufacturing cost of equipment；3, this equipment
Quickly suppressor case can be clamped by grip block, convenience easy to operate, improve the efficiency of clamping, and after clamping
Suppressor case will not be made to be deformed in pinpoint welding procedure, improve the yield rate of product.
Detailed description of the invention
Fig. 1 is a kind of main view of the spot-welding equipment with fault tolerance of the utility model；
Fig. 2 is a kind of left view of the spot-welding equipment with fault tolerance of the utility model；
Fig. 3 is the partial enlarged view in Fig. 1 at A.
Specific embodiment
The utility model is described in further detail below by specific embodiment:
Appended drawing reference in Figure of description includes: rack 1, the first cylinder 2, the second cylinder 3, pushing block 4, supporting block 5, puts
Set block 6, relief hole 7, rubber block 8.
Embodiment is substantially as shown shown in Figure 1 and Figure 2: a kind of spot-welding equipment with fault tolerance, including rack 1, three
A first cylinder 2 and one are located at the second cylinder 3 of 2 back lower place of the first cylinder, are fixed with welding on the piston rod of the first cylinder 2
Head.Pushing block 4 is fixed on the piston rod of second cylinder 3, pushing block 4 and rack 1 are slidably connected together, the right side welding of pushing block 4
There is supporting block 5, the top of supporting block 5, which is welded with, places block 6, and the outer profile for placing block 6 is identical as the Internal periphery of suppressor case,
It is provided in supporting block 5 for relief hole 7, it, can if being first mounted with heart body component in suppressor case in the welding process of stiffening plate
The problem of being stepped down by relief hole 7, avoiding above-mentioned maloperation and product is caused to be scrapped, reduces the production of product
Cost improves this equipment for the serious forgiveness of welding procedure.
The left and right sides of supporting block 5 is symmetrically fixed with rubber block 8 (as shown in Fig. 3), and it is logical that clamping is provided on rubber block 8
Road can clamp suppressor case by the flexible deformation of rubber block 8 itself, and rubber block 8 can be according to silencer shell
The variation of body upper stress and the size for changing self-deformation, avoid traditional six mash welder of automotive muffler to silencer shell
When body and stiffening plate are welded, since the left and right sides of the mash welder to suppressor case is gripped using steel plate, add
Than relatively thin, when welding, is easy to deform in weld and rejection rate is caused to increase suppressor case itself.
In the present embodiment, before equipment starting, the left and right sides of suppressor case is first inserted into the clamping of two rubber blocks 8
In channel, if being needed in clamping by heart body since heart body component has accidentally first been mounted in suppressor case by operator
Component penetrates in relief hole 7, then the inner wall of suppressor case fits with the outer profile for placing block 6 again, this is easy to operate
It is convenient, improve the production efficiency of operator.Then stiffening plate is placed to the place to be welded on suppressor case again.
Start first the first cylinder 2 after ready, the piston rod of first cylinder 2 pushes weldering after the starting of the first cylinder 2
Then the junction of junction contacts suppressor case and stiffening plate carries out spot welding by plumb joint, opens the second cylinder 3 at this time,
The piston rod of second cylinder 3 pushes 5 forward slip of supporting block by push plate, so that plumb joint can be in the width side of suppressor case
Multi-point welding is carried out upwards, and after welding, closing the first cylinder 2 and the second cylinder 3 makes its reset, then presses aforesaid operations
Restart second the first cylinder 2 and the second cylinder 3, after reset and restart third the first cylinder 2.
The above are merely the embodiments of the present invention, in scheme, the common sense such as well known specific structure and/or characteristic are herein
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (2)
1. a kind of spot-welding equipment with fault tolerance, including rack, the first cylinder and the second gas below the first cylinder
Cylinder, first cylinder and the second cylinder are fixed on the rack, and are fixed with plumb joint on the piston rod of first cylinder, described
Second cylinder is equipped with pushing block, and the pushing block is slidably connected on the rack, and supporting block, the supporting block are fixed on the pushing block
Top be fixed with placement block, the outer profile for placing block is identical as the Internal periphery of suppressor case, which is characterized in that described
It is provided in supporting block for relief hole.
2. a kind of spot-welding equipment with fault tolerance according to claim 1, it is characterised in that: the two of the supporting block
Side is symmetrically arranged with resilient clamp block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820990413.2U CN208374543U (en) | 2018-06-26 | 2018-06-26 | A kind of spot-welding equipment with fault tolerance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820990413.2U CN208374543U (en) | 2018-06-26 | 2018-06-26 | A kind of spot-welding equipment with fault tolerance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208374543U true CN208374543U (en) | 2019-01-15 |
Family
ID=64964595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820990413.2U Expired - Fee Related CN208374543U (en) | 2018-06-26 | 2018-06-26 | A kind of spot-welding equipment with fault tolerance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208374543U (en) |
-
2018
- 2018-06-26 CN CN201820990413.2U patent/CN208374543U/en not_active Expired - Fee Related
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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: 20190115 Termination date: 20210626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |