CN109103722A - Cold welding equipment - Google Patents
Cold welding equipment Download PDFInfo
- Publication number
- CN109103722A CN109103722A CN201810968141.0A CN201810968141A CN109103722A CN 109103722 A CN109103722 A CN 109103722A CN 201810968141 A CN201810968141 A CN 201810968141A CN 109103722 A CN109103722 A CN 109103722A
- Authority
- CN
- China
- Prior art keywords
- grip block
- cable
- bull stick
- wind groove
- support
- 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
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
- H01R43/0263—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections for positioning or holding parts during soldering or welding process
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
- H01R43/0207—Ultrasonic-, H.F.-, cold- or impact welding
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The present invention relates to wire and cable processing technique fields, disclose a kind of Cold welding equipment, including board, board two sides are symmetrically arranged with cable fixing mechanism, the clamp port with cable interference fit can be formed in the middle part of cable fixing mechanism, it is intermediate on board to be equipped with the machine table flushed with the lower end of the clamp port of two sides, countertop is processed to be equipped with for the die cavity to cable progress pressure welding, support plate is equipped on rear side of board, pressure welding mechanism is equipped at the top of support plate, cable to be processed is fixed by the way of this programme is fixed using two sections, it ensure that workpiece stability during Cold welding, it is moved when avoiding workpiece by greater impact.
Description
Technical field
The present invention relates to wire and cable processing technique fields.
Background technique
Wire and cable is to transmit electric energy, electric signal and the wire product for realizing electromagnetic energy conversion.Cable is usually by transmission electricity
The cable core of power or electric signal and the sheath composition for playing protection, insulating effect.Contain only a cable core and the thinner electricity of diameter
Cable is commonly known as electric wire.Cable core in cable is made of the good metal material of electric conductivity, usually using copper (electric conductivity
Well) or aluminium (cost is relatively low) is processed.
In existing wire and cable production process, it usually needs processed by Cold welding, cold welding refers in room temperature
Lower makes metal generate intense plastic strain and forms the welding method of connector by impressed pressure.The welding point of cold welding will not
Generation softened zone, heat affected area and brittle metal interphase, therefore cold welding welding point good electric property, connection resistance and base material
Compared to varying less, reaches in metal wire rod production and be widely used.
But the most structure of clamping device of existing cold pressure welding machine is simple, fixed effect is poor, and cable is caused to weld
It is unstable when connecing, to influence welding effect.
Summary of the invention
The object of the present invention is to provide a kind of Cold welding equipments, to solve traditional cold pressure welding machine fixed effect difference
Problem.
To achieve the above object, The technical solution adopted by the invention is as follows:
Cold welding equipment, including board, the board two sides are symmetrically arranged with cable fixing mechanism, in cable fixing mechanism
Portion can form the clamp port with cable interference fit, and centre adds equipped with what is flushed with the lower end of the clamp port of two sides on the board
Work platform, processing countertop are equipped with the die cavity for carrying out pressure welding to cable, support plate are equipped on rear side of board, is equipped at the top of support plate
Pressure welding mechanism, the pressure welding mechanism include connecting the first support of support plate and setting on the support by pressure-actuated pressure welding knife,
Pressure welding knife matches the cable fixing mechanism with die cavity shape and includes the second support for connecting board, connects consolidating for the second support
Drum and the circumferential several clamping pieces for being evenly arranged on solidus disk circumferential direction, the solidus disk are circumferentially with double wedge, and the first support two sides are equal
Equipped with the rack gear that can be engaged with double wedge, clamping piece includes that middle part can form the grip block of clamp port and grip block can be driven to rotate
Actuator, the actuator are equipped with adsorbing mechanism by solidus dish driving in grip block side, adsorbing mechanism includes being located at grip block
Side and the wind groove projecting inward to grip block slidably connect the sliding part that can be rotated and be driven by grip block in wind groove, described
The side of grip block towards clamp port offers adsorption orifice, and wind groove bottom, which is equipped with, leads to the logical of the outer and separate clamp port of grip block
Slot is respectively connected with the cleaning mechanism for cleared of debris on the actuator.
The principle of the present invention: when carrying out the Cold welding between cable, two cables are first respectively put into two sides solidus
The port of the opening of disk, both threads cable is both placed in machine table, then starts pressure welding mechanism, and pressure welding mechanism drives first
Seat and pressure welding knife move down, and the first support will drive rack gear when moving down and move down, and rack gear is moved down to be engaged with the double wedge of solidus disk circumferential direction,
To drive solidus disk to rotate clockwise, fixed disk rotation then drives actuator, and actuator drives grip block rotation, praises in publishing
Between gradually form shape size and clamp port that cable matches, at the same time, due to the formation of clamp port, clamp port is by cable
It clamps, and can then press sliding part when two adjacent grip blocks are bonded to each other and be slided into wind groove, when sliding part is inside
Then the wind in wind groove is extruded from through slot when sliding, and wind can be sucked from adsorption orifice into wind groove, and clamp port and electricity at this time
Cable interference fit, so cable then can be tightly adsorbed at clamp port by adsorption orifice.Pressure welding knife is fallen into die cavity, is fallen in be processed
Cable on, cable is welded, then cleaning mechanism clears up die cavity.
When the welding is completed, pressure welding mechanism moves up, and solidus disk is driven to rotate counterclockwise, at this point, each side of grip block separates,
Through slot air-breathing, adsorption tank outlet, then air-flow pushes cable to unclamp grip block when adsorption tank outlet, and grip block is in the band of bull stick
It under dynamic while rotating, the cable after the completion of welding is unclamped in clamp port deformation.At the same time, cleaning mechanism again carries out die cavity
Blowing, clears up die cavity.Then the processing that above-mentioned steps carry out lower a pair of of cable is repeated.
Compared with prior art, beneficial effects of the present invention:
1, cable to be processed is fixed by the way of this programme is fixed using two sections, is guaranteed during Cold welding
Workpiece stability, is moved when avoiding workpiece by greater impact.
2, solidus disk can be rotated with the drive of rack gear, to complete fixation to cable, and rack gear is then by the
Two supports are mobile to be driven, the fixation that can be synchronized when pressure welding knife is moved down to cable it is not necessary that power is additionally arranged, entirely
Apparatus structure is simplified, and perfect in shape and function, and good fixing effect.
3, the present apparatus is equipped with completion to cable by cable fixing mechanism, pressure welding mechanism and cleaning mechanism three
Pressure welding work, while present apparatus integral automation degree is high, it is high in machining efficiency, and eliminate a part of artificial fixed cable
Time.
4, it can then press sliding part when two adjacent grip blocks are bonded to each other to slide into wind groove, when sliding part is to wind groove
Then the wind in wind groove is extruded from through slot when interior sliding, cable then can be tightly adsorbed at clamp port by adsorption orifice at this time, then
In addition itself clamping action of grip block, to reach the function and effect of dual clamping, the powerful guarantee quality of Cold welding.
Further, the solidus disk includes inner ring and outer rings, and the inner ring is fixedly connected with the second support, and the outer ring can be with
Rack gear engagement rotation, the actuator are bull stick, the hinged outer ring in bull stick one end, and the hinged grip block of the bull stick other end is several described
Clamp port can be formed in the middle part of the grip block of clamping piece, the hinged bull stick in grip block one end, the hinged inner ring of the grip block other end is interior
Ring circumferentially offers several tanks for the insertion of the bull stick other end.
Pressure welding mechanism drives the first support and pressure welding knife to move down, and the first support will drive rack gear when moving down and move down, rack gear
It moves down and is engaged with the double wedge of solidus disk circumferential direction, so that solidus disk be driven to rotate clockwise, then drive the outer ring of solidus disk clockwise
Rotation, the rotation of solidus disk outer ring then drive bar rotation, and bar rotation drives grip block rotation, several folders for being located at inner ring circumferential direction
Hold plate rotation, several intermediate clamp ports for gradually forming shape size and cable and matching of grip block rotation, one end of bull stick
It extend into tank, then cable is clamped by clamp port.
Further, blowing blade is rotatably connected on the bull stick.
During rotation, the blowing blade rotation being able to drive on connecting rod so can be backward before processing for solidus disk
Position blowing to be processed is cleaned, and before both can avoid processing, impurity etc. is mixed into position to be processed, influences weld strength, and can
After avoiding processing, impurity etc., which falls into position to be processed, influences subsequent conduction property.
Further, the cleaning mechanism includes the ripple air bag being connected between bull stick and outer ring, and ripple air bag is equipped with
Air inlet and air outlet, air outlet are arranged towards die cavity, are equipped with check valve at air inlet and air outlet.
Bull stick rotates clockwise, and the distance between bull stick and outer ring increase, then pulls ripple air bag, then from inlet charge
To ripple inside air bag；When the welding is completed, outer band turn bar rotates counterclockwise, and the distance between bull stick and outer ring become smaller,
Ripple air bag is then squeezed, the gas in ripple air bag blows to die cavity with gas outlet, while blade of drying is also with the rotation of bull stick
And rotate and die cavity is blowed, die cavity is cleared up.
Ripple air bag can not only assist generating the wind for blowing to position to be processed, but also can drive blowing blade oscillating, increase
Dry the sphere of action of blade so that blowing blade treats the cleaning of working position more comprehensively without dead angle, can also band take offence
Capsule air-breathing, exhaust, so that the effect of reaching triple blowings, realizes the promotion to Cold welding quality, efficiency from multiple dimensions.
Further, the sliding part includes being slidably connected at wind groove inner piston plate, is connected with piston rod, piston on piston plate
Bar one end is stretched out outside wind groove, spring is equipped between the piston plate and wind groove bottom, it is close that the adsorption orifice is located at wind groove side wall
One end of piston rod.
Piston rod can then be pressed when two adjacent grip blocks are bonded to each other to slide into wind groove, piston rod slid inward
Shi Ze extrudes the wind in wind groove from through slot, and wind can be sucked from adsorption orifice into wind groove, and clamp port and cable mistake at this time
It is full of cooperation, so cable then can be tightly adsorbed at clamp port by adsorption orifice, along with itself clamping action of grip block, thus
Reach the function and effect of dual clamping.
When the welding is completed, pressure welding mechanism moves up, and solidus disk is driven to rotate counterclockwise, at this point, the side between grip block point
From then in the drive lower piston sheet reset of spring, through slot air-breathing, adsorption tank outlet, then air-flow pushes cable when adsorption tank outlet
Grip block is unclamped, and grip block rotates simultaneously under the drive of bull stick, the cable after the completion of welding is unclamped in clamp port deformation.
Further, the piston rod, which stretches out, is equipped with cambered surface at the top of one end of wind groove.The setting of cambered surface so that piston rod by
Can be more smooth when pressure slide.
Detailed description of the invention
Fig. 1 is the main view of Cold welding equipment of the embodiment of the present invention；
Fig. 2 is the side view of Cold welding equipment of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of solidus disk and rack gear in Cold welding equipment of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of adsorbing mechanism in Cold welding equipment of the embodiment of the present invention.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: board 1, clamp port 2, machine table 3, support plate 4, the first support 5, pressure
Weld knife 6, the second support 7, solidus disk 8, rack gear 9, inner ring 10, outer ring 11, grip block 12, bull stick 13, tank 14, blowing blade
15, ripple air bag 16, wind groove 17, piston plate 18, piston rod 19, spring 20, adsorption orifice 21.
Embodiment is substantially as shown in Figure 1 and Figure 2:
Cold welding equipment, including board 1,1 two sides of board are symmetrically arranged with cable fixing mechanism, cable fixing mechanism middle part
The clamp port 2 with cable interference fit can be formed, centre is equipped with the processing flushed with the lower end of the clamp port 2 of two sides on board 1
Platform 3,3 top surface of machine table are equipped with the die cavity for carrying out pressure welding to cable, and support plate 4,4 top of support plate are equipped on rear side of board 1
Equipped with pressure welding mechanism, pressure welding mechanism includes connecting the first support 5 of support plate 4 and setting on the support by pressure-actuated pressure welding knife
6, it includes the second support 7 for connecting board 1, the second support 7 of connection that pressure welding knife 6, which matches cable fixing mechanism with die cavity shape,
Solidus disk 8 and the circumferential several clamping pieces for being evenly arranged on 8 circumferential direction of solidus disk, several clamping pieces centres form clamp ports 2.
As shown in figure 3, solidus disk 8 is circumferentially with double wedge, 5 two sides of the first support are equipped with the rack gear 9 that can be engaged with double wedge,
Solidus disk 8 includes inner ring 10 and outer ring 11, and inner ring 10 is fixedly connected with the second support 7, and outer ring 11 can be pressed from both sides with 9 engagement rotation of rack gear
Gripping member includes the actuator that middle part can form the grip block 12 of clamp port 2 and grip block 12 can be driven to rotate, and actuator is one end
The bull stick 13 being hinged on outer ring 11, the hinged outer ring 11 in 13 one end of bull stick, the hinged grip block 12 of 13 other end of bull stick, several clampings
Clamp port 2, the hinged bull stick 13 in 12 one end of grip block, the hinged inner ring of 12 other end of grip block can be formed in the middle part of the grip block 12 of part
10, inner ring 10 is circumferential to offer several tanks 14 for the insertion of 13 other end of bull stick, is rotatably connected to blowing blade on bull stick 13
15。
The cleaning mechanism for cleared of debris is equipped on clamping piece, cleaning mechanism includes being connected to bull stick 13 and outer ring 11
Between ripple air bag 16, ripple air bag 16 be equipped with air inlet and air outlet, air outlet towards die cavity setting air inlet and go out
It is equipped with check valve at air port, is equipped with adsorbing mechanism in 12 side of grip block, as shown in figure 4, adsorbing mechanism includes being located at clamping
12 1 side of the plate wind groove 17 projecting inward to grip block 12,17 bottom of wind groove, which is equipped with, leads to through slot outside grip block 12, in wind groove 17
The sliding part that can be rotated and be driven by grip block 12 is slidably connected, sliding part is the piston plate being slidably connected in wind groove 17
18, piston rod 19 is connected on piston plate 18,19 one end of piston rod is stretched out outside wind groove 17, between 17 bottom of piston plate 18 and wind groove
Equipped with spring 20, the side of grip block 12 towards clamp port 2 offers adsorption orifice 21, and it is close that adsorption orifice 21 is located at 17 side wall of wind groove
One end of piston rod 19, piston rod 19, which stretches out, is equipped with cambered surface at the top of one end of wind groove 17.
When carrying out the Cold welding between cable, two cables are first respectively put into the grip block 12 of two sides solidus disk 8
The opening of formation, the port of both threads cable are both placed in machine table 3, then start pressure welding mechanism, and pressure welding mechanism drives the
One support 5 and pressure welding knife 6 move down, and the first support 5 will drive rack gear 9 when moving down and move down, and rack gear 9 moves down circumferential with solidus disk 8
Double wedge engagement, so that solidus disk 8 be driven to rotate clockwise, then drive the outer ring 11 of solidus disk 8 to rotate clockwise, solidus disk 8
The rotation of outer ring 11 then drives bull stick 13 to rotate, and the rotation of bull stick 13 drives grip block 12 to rotate, several to be located at the circumferential folder of inner ring 10
The rotation of plate 12 is held, several grip blocks 12 rotate the intermediate clamp port 2 for gradually forming shape size and cable and matching, bull stick 13
One end is also extend into tank 14, then cable is clamped by clamp port 2, at the same time, due to the formation of clamp port 2, then respectively
Between grip block 12 while with while mutually fit, so can then press piston rod 19 when two adjacent grip blocks 12 are bonded to each other
It slides into wind groove 17, then extrudes the wind in wind groove 17 from through slot when 19 slid inward of piston rod, and can be from adsorption orifice
21 sucking wind are into wind groove 17, and clamp port 2 and cable are interference fitted at this time, so adsorption orifice 21 then can tightly adsorb cable
At clamp port 2, and when clamp port 2 clamps cable, pressure welding knife 6 is fallen into die cavity, is fallen on cable to be processed, to line
Cable is welded, and will drive the rotation of bull stick 13 when pressure welding knife 6 falls before welding, and the blowing blade 15 on bull stick 13 is rotated to mould
Slot is tentatively cleared up, and bull stick 13 is to rotate clockwise at this time, and the distance between bull stick 13 and outer ring 11 increase, then pull
Ripple air bag 16, then inside from inlet charge to ripple air bag 16.
When the welding is completed, pressure welding mechanism moves up, and drives solidus disk 8 to rotate counterclockwise, at this point, the side between grip block 12
Separation is then resetted in the drive lower piston plate 18 of spring 20, and through slot air-breathing, adsorption tank outlet, then air-flow pushes away when adsorption tank outlet
Moving-wire cable unclamps grip block 12, and grip block 12 rotates simultaneously under the drive of bull stick 13, and clamp port 2 deforms, and unclamps welding
Cable after the completion, at the same time, the distance between bull stick 13 and outer ring 11 become smaller, then squeeze ripple air bag 16, ripple air bag
Gas in 16 blows to die cavity with gas outlet, while blade 15 of drying also is rotated and blown die cavity with the rotation of bull stick 13
Wind clears up die cavity.Then the processing that above-mentioned steps carry out lower a pair of of cable is repeated.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Make several modifications and improvements.These also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (6)
1. Cold welding equipment, it is characterised in that: including board, the board two sides are symmetrically arranged with cable fixing mechanism, cable
Can form the clamp port with cable interference fit in the middle part of fixed mechanism, on the board it is intermediate be equipped with under the clamp port of two sides
The machine table flushed is held, processing countertop is equipped with the die cavity for carrying out pressure welding to cable, support plate, support are equipped on rear side of board
Pressure welding mechanism is equipped at the top of plate, the pressure welding mechanism includes connecting the first support of support plate and setting on the support by pressure-driven
Pressure welding knife, it includes the second support for connecting board, connection that pressure welding knife and die cavity shape, which match the cable fixing mechanism,
The solidus disks of two supports and the circumferential several clamping pieces for being evenly arranged on solidus disk circumferential direction, the solidus disk are circumferentially with double wedge, and first
Support two sides are equipped with the rack gear that can be engaged with double wedge, and clamping piece includes that middle part can form the grip block of clamp port and can drive folder
The actuator of plate rotation is held, the actuator is by solidus dish driving, and equipped with adsorbing mechanism in grip block side, adsorbing mechanism includes
It is located at grip block side and the wind groove projecting inward to grip block, the cunning that can be rotated and be driven by grip block is slidably connected in wind groove
Moving part, the side of the grip block towards clamp port offer adsorption orifice, and wind groove bottom, which is equipped with, to be led to outside grip block and far from folder
The through slot of mouth is held, the cleaning mechanism for cleared of debris is respectively connected on the actuator.
2. Cold welding equipment according to claim 1, it is characterised in that: the solidus disk includes inner ring and outer rings, institute
It states inner ring and is fixedly connected with the second support, rotation can be engaged with rack in the outer ring, and the actuator is bull stick, and bull stick one end is hinged
The grip block middle part of outer ring, the hinged grip block of the bull stick other end, several clamping pieces can form clamp port, the grip block one
Hinged bull stick, the hinged inner ring of the grip block other end are held, inner ring circumferentially offers several tanks for the insertion of the bull stick other end.
3. Cold welding equipment according to claim 2, it is characterised in that: be rotatably connected to blowing leaf on the bull stick
Piece.
4. Cold welding equipment according to claim 3, it is characterised in that: the cleaning mechanism include be connected to bull stick with
Ripple air bag between outer ring, ripple air bag are equipped with air inlet and air outlet, and air outlet is towards die cavity setting air inlet and goes out
Check valve is equipped at air port.
5. Cold welding equipment according to claim 2, it is characterised in that: the sliding part includes being slidably connected at wind groove
Inner piston plate, piston rod is connected on piston plate, and piston rod one end is stretched out outside wind groove, set between the piston plate and wind groove bottom
There is spring, the adsorption orifice is located at wind groove side wall close to one end of piston rod.
6. Cold welding equipment according to claim 5, it is characterised in that: the piston rod stretches out at the top of one end of wind groove
Equipped with cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810968141.0A CN109103722B (en) | 2018-08-23 | 2018-08-23 | Cold-pressing welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810968141.0A CN109103722B (en) | 2018-08-23 | 2018-08-23 | Cold-pressing welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109103722A true CN109103722A (en) | 2018-12-28 |
| CN109103722B CN109103722B (en) | 2020-01-21 |
Family
ID=64851072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810968141.0A Active CN109103722B (en) | 2018-08-23 | 2018-08-23 | Cold-pressing welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109103722B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659788A (en) * | 2019-01-28 | 2019-04-19 | 深圳市沃尔核材股份有限公司 | Cable welding equipment |
| CN109921576A (en) * | 2019-04-18 | 2019-06-21 | 安徽杰特电气有限公司 | A kind of stator positioning Mobile tool plate |
| CN110406051A (en) * | 2019-08-09 | 2019-11-05 | 张宝昆 | The injection mold that air is moved out after a kind of molding |
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| JP2005271026A (en) * | 2004-03-24 | 2005-10-06 | Honda Motor Co Ltd | Friction stir welding method and its equipment |
| CN2813187Y (en) * | 2005-08-10 | 2006-09-06 | 唐文轩 | Micro-welder |
| KR20120038270A (en) * | 2010-10-13 | 2012-04-23 | 김도형 | Ultrasonic welding device |
| CN105397263A (en) * | 2015-12-30 | 2016-03-16 | 重庆永富电线电缆有限公司 | Cold-pressing welding equipment |
| CN206262993U (en) * | 2016-11-30 | 2017-06-20 | 重庆怡之驰机械有限公司 | A kind of reciprocating extrusion line |
| CN207269089U (en) * | 2017-09-29 | 2018-04-24 | 乐清市德瑞工具有限公司 | One kind is exempted to change the mold terminal crimping connector |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005271026A (en) * | 2004-03-24 | 2005-10-06 | Honda Motor Co Ltd | Friction stir welding method and its equipment |
| CN2813187Y (en) * | 2005-08-10 | 2006-09-06 | 唐文轩 | Micro-welder |
| KR20120038270A (en) * | 2010-10-13 | 2012-04-23 | 김도형 | Ultrasonic welding device |
| CN105397263A (en) * | 2015-12-30 | 2016-03-16 | 重庆永富电线电缆有限公司 | Cold-pressing welding equipment |
| CN206262993U (en) * | 2016-11-30 | 2017-06-20 | 重庆怡之驰机械有限公司 | A kind of reciprocating extrusion line |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659788A (en) * | 2019-01-28 | 2019-04-19 | 深圳市沃尔核材股份有限公司 | Cable welding equipment |
| CN109921576A (en) * | 2019-04-18 | 2019-06-21 | 安徽杰特电气有限公司 | A kind of stator positioning Mobile tool plate |
| CN110406051A (en) * | 2019-08-09 | 2019-11-05 | 张宝昆 | The injection mold that air is moved out after a kind of molding |
| CN110406051B (en) * | 2019-08-09 | 2021-06-29 | 肇庆高新区强宏塑料模具有限公司 | Injection mold capable of discharging air after mold closing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109103722B (en) | 2020-01-21 |
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