CN206824872U - Holder for electric residual pressure welder - Google Patents
Holder for electric residual pressure welder Download PDFInfo
- Publication number
- CN206824872U CN206824872U CN201720255443.4U CN201720255443U CN206824872U CN 206824872 U CN206824872 U CN 206824872U CN 201720255443 U CN201720255443 U CN 201720255443U CN 206824872 U CN206824872 U CN 206824872U
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- cylinder
- holder
- out against
- column
- elastic rod
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Abstract
The utility model provides a kind of holder for electric residual pressure welder, including：Base；Column, it is separately positioned on the both ends of the base；Clamping device, it is arranged on the column；Cylinder is held out against, it is fixedly installed on the clamping device, and the piston rod for holding out against cylinder stretches vertically downward；Fixed dam, it is connected with the piston rod movable end；Elastic rod, its one end are connected with the lower surface of the fixed dam；Pressing tight plate, it is connected with the other end of the elastic rod；Pressure sensor, it is arranged on the elastic rod, the pressure value born for sensing the elastic rod；Controller, it is with the pressure sensor and holds out against cylinder and is connected, the pressure value that the controller is sent according to the pressure sensor, and unlatching/closing of cylinder is held out against described in control.The utility model avoids the situation that the generation of excessive pressure causes plate surface to damage, and the surface quality of sheet material is ensure that while ensuring and compressing.
Description
Technical field
The utility model belongs to field of fixtures, particularly a kind of holder for electric residual pressure welder.
Background technology
Generally use welder is handled it in sheet metal process, is easily occurred in welding process
Welding deformation, it is possible to the problems such as causing failure welding and solder skip, meanwhile, if clamping dynamics deficiency in welding or crossing mostly
Easily form welding injury.Existing weld jig due to degree of regulation is low, also without well protect sheet material structure, therefore
It is not convenient to use.When clamping sheet material and being welded, however be exactly chucking power spend it is big or insufficient, otherwise with regard to clamp plate
Material to plate surface so as to cause to damage, when welding has no problem, but because not protected effectively to fixture and web contact face
Shield so that the sheet material being welded unnecessary waste occurs or done over again.
Utility model content
The problem of for being previously mentioned, the utility model provide a kind of holder for electric residual pressure welder, including：
Base, it is telescopic body structure；
Column, it is separately positioned on the both ends of the base；
Clamping device, it is arranged on the column, and the clamping device can be slided up and down along the column so as to adjust
Save height of the clamping device apart from base；
Cylinder is held out against, it is fixedly installed on the clamping device, and the piston rod for holding out against cylinder stretches vertically downward；
Fixed dam, it is connected with the piston rod movable end；
Elastic rod, its one end are connected with the lower surface of the fixed dam；
Pressing tight plate, it is connected with the other end of the elastic rod；
Pressure sensor, it is arranged on the elastic rod, the pressure value born for sensing the elastic rod；
Controller, it is with the pressure sensor and holds out against cylinder and is connected, and the controller is according to the pressure sensor
The pressure value of transmission, unlatching/closing of cylinder is held out against described in control.
Preferred scheme is：The cylinder that holds out against is hydraulic cylinder.
Preferred scheme is：The base is connected with column by welding.
Preferred scheme is：The clamp structure is with the column through being threadedly coupled.
Preferred scheme is：The elastic rod is metal-rubber material.
Preferred scheme is：The base is provided with limiting buffer pad with the column junction.
Preferred scheme is：The pressing tight plate is resilient suction cups.
The utility model controls the elastic rod to decline by holding out against cylinder, is located at the bottom until the pressing tight plate compresses
Sheet material on seat, the pressure that can be subject to by elastic rod, pressure sensor and pressing tight plate to the sheet material enter row buffering and benefit
Repay, avoid the situation that the generation of excessive pressure causes plate surface to damage, the table of sheet material is ensure that while ensuring and compressing
Face quality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of individual other elements or its combination.
The utility model provides a kind of holder for electric residual pressure welder, including：Base 1, it is telescopic case
Body structure；Column 2, it is separately positioned on the both ends of the base 1, and the base 1 is connected with column 2 by welding；Clamping machine
Structure 3, it is arranged on the column 2, and for the clamp structure 3 with the column 2 through being threadedly coupled, the clamping device 3 can edge
The column 2 and slide up and down height so as to adjust the clamping device 3 apart from base 1, the base 1 and the column 2
Junction is provided with limiting buffer pad, and the limiting buffer pad can protect sheet material, avoid the sheet material collide the column 2 and
Damage；Cylinder 4 is held out against, it is fixedly installed on the clamping device 3, and the piston rod 5 for holding out against cylinder 4 is stretched vertically downward
Contracting, the cylinder that holds out against be hydraulic cylinder, and hydraulic cylinder is that hydraulic energy is changed into mechanical energy, straight reciprocating motion is done and (or puts
Dynamic motion) hydraulic actuator.Its simple in construction, reliable operation.During with it to realize reciprocating motion, deceleration dress can be removed from
Put, and there is no drive gap, stable movement, therefore be used widely in various mechanical hydraulic systems.Hydraulic cylinder is defeated
Contribute directly proportional with the pressure difference on piston effective area and its both sides；Hydraulic cylinder substantially by cylinder barrel and cylinder cap, piston and piston rod,
Sealing device, buffer unit and exhaust apparatus form；Fixed dam 6, it is connected with the movable end of piston rod 5；Elastic rod 7,
Its one end is connected with the lower surface of the fixed dam 6, and the elastic rod 7 is metal-rubber material, and metal-rubber is a kind of equal
The elastic cellular material of matter, be with certain process, by certain mass, stretching is opened, the wires of spiral status have
Sequence it is emitted in punching press (or rolling) mould, is then molded with cold stamping method.Its raw material are wires, are both had
There is the intrinsic characteristic of selected metal, there is the elasticity as rubber again；Pressing tight plate 8, the other end of itself and the elastic rod 7 connect
Connect, the pressing tight plate is resilient suction cups, and multiple slotted eyes are offered in the resilient suction cups, and multiple slotted eye annulars are uniformly divided
Cloth, the setting of multiple slotted eyes can avoid the resilient suction cups from clinging sheet material, be easy to unclamp the sheet material after machining；
Pressure sensor, it is arranged on the elastic rod 7, the pressure value born for sensing the elastic rod 7；Controller, its with
The pressure sensor and hold out against cylinder 5 and connect, the pressure value that the controller is sent according to the pressure sensor, control institute
State the unlatching/closing for holding out against cylinder 4.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (7)
1. holder for electric residual pressure welder, it is characterised in that including：
Base, it is telescopic body structure；
Column, it is separately positioned on the both ends of the base；
Clamping device, it is arranged on the column, and the clamping device can be slided up and down so as to adjust along the column
State height of the clamping device apart from base；
Cylinder is held out against, it is fixedly installed on the clamping device, and the piston rod for holding out against cylinder stretches vertically downward；
Fixed dam, it is connected with the piston rod movable end；
Elastic rod, its one end are connected with the lower surface of the fixed dam；
Pressing tight plate, it is connected with the other end of the elastic rod；
Pressure sensor, it is arranged on the elastic rod, the pressure value born for sensing the elastic rod；
Controller, it is with the pressure sensor and holds out against cylinder and is connected, and the controller is sent according to the pressure sensor
Pressure value, unlatching/closing of cylinder is held out against described in control.
2. holder for electric residual pressure welder according to claim 1, it is characterised in that the cylinder that holds out against is hydraulic pressure
Cylinder.
3. holder for electric residual pressure welder according to claim 1, it is characterised in that the base passes through with column
Welding is connected.
4. holder for electric residual pressure welder according to claim 1, it is characterised in that the clamp structure with it is described
Column is through threaded connection.
5. holder for electric residual pressure welder according to claim 1, it is characterised in that the elastic rod is metal rubber
Glue material matter.
6. holder for electric residual pressure welder according to claim 1, it is characterised in that the base and the column
Junction is provided with limiting buffer pad.
7. holder for electric residual pressure welder according to claim 1, it is characterised in that the pressing tight plate is inhaled for elasticity
Disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720255443.4U CN206824872U (en) | 2017-03-16 | 2017-03-16 | Holder for electric residual pressure welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720255443.4U CN206824872U (en) | 2017-03-16 | 2017-03-16 | Holder for electric residual pressure welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206824872U true CN206824872U (en) | 2018-01-02 |
Family
ID=60779792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720255443.4U Active CN206824872U (en) | 2017-03-16 | 2017-03-16 | Holder for electric residual pressure welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206824872U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108572215A (en) * | 2018-04-18 | 2018-09-25 | 吴正芳 | A kind of equipment judging the distribution of steel construction iron-holder by magnetic field |
| CN113862488A (en) * | 2021-09-07 | 2021-12-31 | 上海鑫蓝海自动化科技有限公司 | Full-automatic slag adding device of electroslag remelting furnace |
-
2017
- 2017-03-16 CN CN201720255443.4U patent/CN206824872U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108572215A (en) * | 2018-04-18 | 2018-09-25 | 吴正芳 | A kind of equipment judging the distribution of steel construction iron-holder by magnetic field |
| CN113862488A (en) * | 2021-09-07 | 2021-12-31 | 上海鑫蓝海自动化科技有限公司 | Full-automatic slag adding device of electroslag remelting furnace |
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| GR01 | Patent grant |