CN109551158A - A kind of cold-welding mold for hydraulic cold welder device - Google Patents
A kind of cold-welding mold for hydraulic cold welder device Download PDFInfo
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- CN109551158A CN109551158A CN201811639709.0A CN201811639709A CN109551158A CN 109551158 A CN109551158 A CN 109551158A CN 201811639709 A CN201811639709 A CN 201811639709A CN 109551158 A CN109551158 A CN 109551158A
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- cold
- hydraulic
- clamping plates
- fixedly installed
- mounting
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- 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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of cold-welding molds for hydraulic cold welder device, including pedestal, motor and hydraulic cylinder are fixedly installed at the top of the pedestal, motor is located at the side of hydraulic cylinder, rocker arm there are two being set above the pedestal, hydraulic cylinder is adapted with two rocker arms, two rocker arms are equipped with the same cold-welding mold ontology, the top of the motor is equipped with hydraulic shear, the lower section of hydraulic shear is equipped with transformer, transformer is located at the top of motor, the top of the hydraulic shear is equipped with pressure brank, pressure brank is adapted with hydraulic shear, the cold-welding mold ontology includes two first clamping plates and two second clamping plates, the side that two first clamping plates side close to each other is located remotely from each other with two second clamping plates respectively is in contact, two second clamping plates side close to each other offers the arc groove that two sides are opening.The present invention is convenient for carrying out dismounting and change to second clamping plate, conveniently adapts to various sizes of workpiece, structure is simple, easy to use.
Description
Technical field
The present invention relates to cold-welding mold technical field more particularly to a kind of cold-welding molds for hydraulic cold welder device.
Background technique
Cold welding refers to the method for making metal to be welded generate plastic deformation by pressure at room temperature and realizing solid State Welding.It is logical
The impurity such as the oxidation film that plastic deformation squeezes out on connecting portion interface are crossed, pure metal in close is contacted, reach intergranular combination.No
The common softened zone of thermal weld connector, heat affected area and brittle metal interphase can be generated.It is good to be mainly used for welding plasticity
Metal (such as aluminium, copper etc.), in today that large hydraulic cold welding machine is gradually popularized, more clients originally can receive cold welding machine
Application, although its first period cost compared to always Hot welding height, no matter from welding quality, welding efficiency, in staffs training,
The advantage of cold welding machine is undoubtedly apparent.But portions of client by weldering body because of material problem, need extra purchase cold welding dedicated
Annealing machine welds after annealing for it, and the high cost for purchasing two machines allows many enterprises to hang back, therefore combines cold
Weldering, the hydraulic cold welding machine of the composite type of annealing come into being, and the client for needing to purchase two machines originally, which now only needs, purchases one
Platform, cold-welding mold is a component in hydraulic cold welding machine, and for welding to workpiece, existing cold-welding mold is inconvenient
In the various sizes of workpiece of adaptation, therefore we have proposed a kind of cold-welding molds for hydraulic cold welder device, for solving
The above problem.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed is used for hydraulic cold welding machine
The cold-welding mold of device.
To achieve the goals above, present invention employs following technical solutions:
A kind of cold-welding mold for hydraulic cold welder device, including pedestal, be fixedly installed at the top of the pedestal motor and
Hydraulic cylinder, motor are located at the side of hydraulic cylinder, are set above the pedestal there are two rocker arm, hydraulic cylinder is mutually fitted with two rocker arms
Match, two rocker arms are equipped with the same cold-welding mold ontology, and the top of the motor is equipped with hydraulic shear, and the lower section of hydraulic shear is equipped with
Transformer, transformer are located at the top of motor, and the top of the hydraulic shear is equipped with pressure brank, and pressure brank is adapted with hydraulic shear,
The cold-welding mold ontology includes two first clamping plates and two second clamping plates, two first clamping plates side difference close to each other
The side being located remotely from each other with two second clamping plates is in contact, and two second clamping plates side close to each other offers two sides and is
The arc groove of opening；
Two first clamping plates side close to each other offers the mounting groove that top is set as opening, and two second clamping plates are mutual
Separate side is fixedly installed with mounting blocks, and two mounting blocks are adapted with two mounting grooves respectively, and two mounting grooves are mutual
Shifting chute is offered on separate side inner wall, movable plate is slidably fitted in the shifting chute, and two movable plates mutually lean on
Close side is fixedly installed with multiple fixture blocks, and the side that two mounting blocks are located remotely from each other offers card slot, fixture block with it is corresponding
Card slot mutually clamp.
Preferably, there are four mounting rods for the bottom fixed installation of the pedestal, and the bottom end of four mounting rods is rotatablely installed
There is idler wheel.
Preferably, it is fixedly installed with guide rod in the bottom interior wall of two mounting grooves, is offered on two mounting blocks
The top of pilot hole, guide rod runs through pilot hole and extends to the top of mounting blocks.
Preferably, the top of two first clamping plates offers through-hole, and two through-holes are connected with two shifting chutes respectively,
Two through-holes are extended through at the top of two movable plates and extend to the top of first clamping plate.
Preferably, it is fixedly installed with fixed block in the through-hole, slide opening, the side of fixed block and slide opening are offered on movable plate
Wall is slidably connected.
Preferably, mounting hole is offered at the top of the movable plate, is fixedly installed with carrier block in mounting hole, on carrier block
Screw thread is equipped with screw rod, and the top of screw rod extends to the top of movable plate and is fixedly installed with knob, opens up at the top of fixed block
There is binding groove, the bottom end of screw rod is in contact with the bottom interior wall of binding groove.
Preferably, limiting slot is offered in the bottom interior wall of the shifting chute, the bottom of movable plate is fixedly installed with limit
The side walls of block, limited block and limiting slot connect.
Compared with prior art, beneficial effects of the present invention:
By first clamping plate, second clamping plate, mounting groove, mounting blocks, card slot, shifting chute, movable plate, fixture block, fixed block, screw rod,
Binding groove and knob match, turning knob, drive screw rod to be rotated by knob, and screw flight is mounted on carrier block,
So screw rod rotate while can be moved upwards, thus make screw rod be detached from binding groove, then pull two movable plates towards
The direction being located remotely from each other is moved, and is driven fixture block to be detached from card slot by movable plate, is finally pulled up two second clamping plates, make
Two mounting blocks are detached from two mounting grooves, complete the disassembly to two second clamping plates, replace to two second clamping plates, this hair
It is bright to be convenient for carrying out dismounting and change to second clamping plate, various sizes of workpiece is conveniently adapted to, structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the cold-welding mold for hydraulic cold welder device proposed by the present invention；
Fig. 2 is a kind of schematic perspective view of the cold-welding mold for hydraulic cold welder device proposed by the present invention；
Fig. 3 is a kind of sectional structure of the cold-welding mold ontology of the cold-welding mold for hydraulic cold welder device proposed by the present invention
Schematic diagram；
Fig. 4 is a kind of structural schematic diagram of the part A of the cold-welding mold for hydraulic cold welder device proposed by the present invention.
In figure: 1 motor, 2 current dividers, 3 hydraulic cylinders, 4 rocker arms, 5 cold-welding mold ontologies, 6 mold slots, 7 hydraulic shears, 8 pressure mouths
Pincers, 9 transformers, 10 first clamping plates, 11 second clamping plates, 12 mounting grooves, 13 mounting blocks, 14 card slots, 15 shifting chutes, 16 movable plates,
17 fixture blocks, 18 through-holes, 19 fixed blocks, 20 slide openings, 21 mounting holes, 22 screw rods, 23 binding grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of cold-welding mold for hydraulic cold welder device, including pedestal, the fixed peace in the top of pedestal
Equipped with motor 1 and hydraulic cylinder 3, motor 1 is located at the side of hydraulic cylinder 3, is set above pedestal there are two Rocker arm 4, hydraulic cylinder 3 and two
A Rocker arm 4 is adapted, and two Rocker arm 4s are equipped with the same cold-welding mold ontology 5, and the top of motor 1 is equipped with hydraulic shear 7, hydraulic
The lower section for cutting 7 is equipped with transformer 9, and transformer 9 is located at the top of motor 1, and the top of hydraulic shear 7 is equipped with pressure brank 8, presses brank 8
It is adapted with hydraulic shear 7, cold-welding mold ontology 5 includes two first clamping plates 10 and two second clamping plates 11, two first clamping plates
The side that 10 sides close to each other are located remotely from each other with two second clamping plates 11 respectively is in contact, and two second clamping plates 11 are mutually leaned on
Close side offers the arc groove 6 that two sides are opening；
Two first clamping plates 10 side close to each other offers the mounting groove 12 that top is set as opening, two second clamping plates
11 sides being located remotely from each other are fixedly installed with mounting blocks 13, and two mounting blocks 13 are adapted with two mounting grooves 12 respectively, and two
Shifting chute 15 is offered on the side inner wall that a mounting groove 12 is located remotely from each other, and movable plate 16 is slidably fitted in shifting chute 15,
Two movable plates 16 side close to each other is fixedly installed with multiple fixture blocks 17, and the side that two mounting blocks 13 are located remotely from each other is equal
Card slot 14 is offered, fixture block 17 is clamped with corresponding 14 phase of card slot, passes through first clamping plate 10, second clamping plate 11, mounting groove 12, peace
Dress block 13, card slot 14, shifting chute 15, movable plate 16, fixture block 17, fixed block 19, screw rod 22, binding groove 23 and knob match,
Turning knob drives screw rod 22 to be rotated by knob, and screw rod 22 is threadably mounted on carrier block, so what screw rod 22 rotated
It can be moved upwards simultaneously, so that screw rod 22 be made to be detached from binding groove 23, then pull two movable plates 16 towards being located remotely from each other
Direction moved, by movable plate 16 drive fixture block 17 be detached from card slot 14, finally pull up two second clamping plates 11, make
Two mounting blocks 13 are detached from two mounting grooves 12, complete the disassembly to two second clamping plates 11, carry out to two second clamping plates 11
Replacement, the present invention are convenient for carrying out dismounting and change to second clamping plate 11, conveniently adapt to various sizes of workpiece, and structure is simple, uses
It is convenient.
In the present invention, there are four mounting rods for the bottom fixed installation of pedestal, and the bottom end of four mounting rods is rotatably equipped with
Idler wheel is fixedly installed with guide rod in the bottom interior wall of two mounting grooves 12, offers pilot hole on two mounting blocks 13,
The top of guide rod runs through pilot hole and extends to the top of mounting blocks 13, and the top of two first clamping plates 10 offers through-hole
18, two through-holes 18 are connected with two shifting chutes 15 respectively, and the top of two movable plates 16 extends through two through-holes 18 simultaneously
The top of first clamping plate 10 is extended to, fixed block 19 is fixedly installed in through-hole 18, slide opening 20 is offered on movable plate 16, it is fixed
Block 19 is connect with the side walls of slide opening 20, and the top of movable plate 16 offers mounting hole 21, is fixedly installed in mounting hole 21
Carrier block, screw thread is equipped with screw rod 22 on carrier block, and the top of screw rod 22 extends to the top of movable plate 16 and is fixedly installed with
Knob, the top of fixed block 19 offer binding groove 23, and the bottom end of screw rod 22 is in contact with the bottom interior wall of binding groove 23, mobile
Offer limiting slot in the bottom interior wall of slot 15, the bottom of movable plate 16 is fixedly installed with limited block, limited block and limiting slot
Side walls connection passes through first clamping plate 10, second clamping plate 11, mounting groove 12, mounting blocks 13, card slot 14, shifting chute 15, movement
Plate 16, fixture block 17, fixed block 19, screw rod 22, binding groove 23 and knob match, turning knob, drive screw rod 22 by knob
It is rotated, screw rod 22 is threadably mounted on carrier block, so screw rod 22 can be moved upwards while rotation, to make spiral shell
Bar 22 is detached from binding groove 23, then two movable plates 16 is pulled to be moved towards the direction being located remotely from each other, passes through movable plate 16
It drives fixture block 17 to be detached from card slot 14, finally pulls up two second clamping plates 11, two mounting blocks 13 is made to be detached from two mounting grooves
12, the disassembly to two second clamping plates 11 is completed, two second clamping plates 11 are replaced, the present invention is convenient for second clamping plate 11
Dismounting and change is carried out, conveniently adapts to various sizes of workpiece, structure is simple, easy to use.
Working principle: in use, opening up arc groove of different sizes in different second clamping plates 11 according to the size of workpiece
6, the identical arc groove 6 of two sizes is one group, when needing replacing, turning knob, drives screw rod 22 to be rotated by knob,
Since screw rod 22 is threadably mounted on carrier block, so screw rod 22 can be moved upwards while rotation, to make screw rod 22
It is detached from binding groove 23, then two movable plates 16 is pulled to be moved towards the direction being located remotely from each other, is driven by movable plate 16
Fixture block 17 is detached from card slot 14, finally pulls up two second clamping plates 11, and two mounting blocks 13 is made to be detached from two mounting grooves 12, complete
The disassembly of pairs of two second clamping plates 11 carries out two second clamping plates 11 in conjunction with the size of arc groove 6 according to the size of workpiece
Replacement, to adapt to various sizes of workpiece, will be put among the mold inner hole being made of two arc grooves 6 by weldering body, presses
The Auto button, control module will automatically control hydraulic cylinder 3 and push three times, and hydraulic cylinder will drive Rocker arm 4 to be allowed to Guan Bi mould, quilt
Weldering body is extruded in cold-welding mold ontology 5 until welding is completed, and presses " line taking " button after the completion, mold will automatically turn on to
Suitable size can be taken off by weldering body, rear portion annealing region then will be moved to by weldering body, will be by weldering body with manual pressure brank 8
Welding portion as two pressure branks 8 in, the associated jaw portion of pressure brank 8 is that red copper jaw and lower section miniature transformer 9 connect
It connects, using resistance heat principle, the step of heating is allowed to cool again, completes annealing will be completed in a short time by weldering body.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of cold-welding mold for hydraulic cold welder device, including pedestal, motor is fixedly installed at the top of the pedestal
(1) and hydraulic cylinder (3), motor (1) are located at the side of hydraulic cylinder (3), are set above the pedestal there are two rocker arm (4), hydraulic
Cylinder (3) is adapted with two rocker arms (4), and two rocker arms (4) are equipped with the same cold-welding mold ontology (5), the motor (1)
Top is equipped with hydraulic shear (7), and the lower section of hydraulic shear (7) is equipped with transformer (9), and transformer (9) is located at the top of motor (1), institute
The top for stating hydraulic shear (7) is equipped with pressure brank (8), and pressure brank (8) is adapted with hydraulic shear (7), which is characterized in that the cold welding
Die ontology (5) includes two first clamping plates (10) and two second clamping plates (11), and two first clamping plates (10) are close to each other
The side that side is located remotely from each other with two second clamping plates (11) respectively is in contact, two second clamping plates (11) side close to each other
Offer the arc groove (6) that two sides are opening；
Two first clamping plate (10) sides close to each other offer top be set as opening mounting groove (12), two second
The side that clamping plate (11) is located remotely from each other is fixedly installed with mounting blocks (13), two mounting blocks (13) respectively with two mounting grooves
(12) it is adapted, offers shifting chute (15), the shifting chute on the side inner wall that two mounting grooves (12) are located remotely from each other
(15) it is slidably fitted with movable plate (16) in, two movable plate (16) sides close to each other are fixedly installed with multiple fixture blocks
(17), the side that two mounting blocks (13) are located remotely from each other offers card slot (14), fixture block (17) and corresponding card slot (14) phase
It clamps.
2. a kind of cold-welding mold for hydraulic cold welder device according to claim 1, which is characterized in that the pedestal
Bottom be fixedly mounted there are four mounting rod, the bottom end of four mounting rods is rotatably equipped with idler wheel.
3. a kind of cold-welding mold for hydraulic cold welder device according to claim 1, which is characterized in that two installations
It is fixedly installed with guide rod in the bottom interior wall of slot (12), offers pilot hole on two mounting blocks (13), guide rod
Top runs through pilot hole and extends to the top of mounting blocks (13).
4. a kind of cold-welding mold for hydraulic cold welder device according to claim 1, which is characterized in that two first
The top of clamping plate (10) offers through-hole (18), and two through-holes (18) are connected with two shifting chutes (15) respectively, two shiftings
Two through-holes (18) are extended through at the top of movable plate (16) and extend to the top of first clamping plate (10).
5. a kind of cold-welding mold for hydraulic cold welder device according to claim 4, which is characterized in that the through-hole
(18) it is fixedly installed with fixed block (19), is offered on movable plate (16) slide opening (20) in, fixed block (19) and slide opening (20)
Side walls connection.
6. a kind of cold-welding mold for hydraulic cold welder device according to claim 1, which is characterized in that the movement
It is offered at the top of plate (16) mounting hole (21), is fixedly installed with carrier block in mounting hole (21), screw thread is equipped on carrier block
Screw rod (22), the top of screw rod (22) extend to the top of movable plate (16) and are fixedly installed with knob, the top of fixed block (19)
Portion offers binding groove (23), and the bottom end of screw rod (22) is in contact with the bottom interior wall of binding groove (23).
7. a kind of cold-welding mold for hydraulic cold welder device according to claim 1, which is characterized in that the movement
Limiting slot is offered in the bottom interior wall of slot (15), the bottom of movable plate (16) is fixedly installed with limited block, limited block and limit
The side walls of slot connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811639709.0A CN109551158A (en) | 2018-12-29 | 2018-12-29 | A kind of cold-welding mold for hydraulic cold welder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811639709.0A CN109551158A (en) | 2018-12-29 | 2018-12-29 | A kind of cold-welding mold for hydraulic cold welder device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109551158A true CN109551158A (en) | 2019-04-02 |
Family
ID=65872093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811639709.0A Withdrawn CN109551158A (en) | 2018-12-29 | 2018-12-29 | A kind of cold-welding mold for hydraulic cold welder device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109551158A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240333A (en) * | 2020-09-28 | 2021-01-19 | 陶亚 | Numerical control hydraulic automatic cold welding machine |
-
2018
- 2018-12-29 CN CN201811639709.0A patent/CN109551158A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240333A (en) * | 2020-09-28 | 2021-01-19 | 陶亚 | Numerical control hydraulic automatic cold welding machine |
| CN112240333B (en) * | 2020-09-28 | 2022-01-25 | 杭州企诚净化科技有限公司 | Numerical control hydraulic automatic cold welding machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190402 |