CN105397263A - Cold-pressing welding equipment - Google Patents
Cold-pressing welding equipment Download PDFInfo
- Publication number
- CN105397263A CN105397263A CN201511016939.8A CN201511016939A CN105397263A CN 105397263 A CN105397263 A CN 105397263A CN 201511016939 A CN201511016939 A CN 201511016939A CN 105397263 A CN105397263 A CN 105397263A
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- Prior art keywords
- stationary pipes
- cutter
- welding
- pressure welding
- guide pipe
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Classifications
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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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/002—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating specially adapted for particular articles or work
- B23K20/004—Wire welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/26—Auxiliary equipment
-
- 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
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Shearing Machines (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The invention provides cold-pressing welding equipment, and belongs to the technical field of welding. The cold-pressing welding equipment comprises a machine table. The machine table is provided with a clamping device and a pressure welding device. The clamping device comprises a first fixing pipe and a second fixing pipe, wherein the first fixing pipe and the second fixing pipe are oppositely arranged, one end, close to the second fixing pipe, of the first fixing pipe is communicated with a first metal forming hose, and a second metal forming hose is arranged at the part, close to the first fixing pipe, of the second fixing pipe. The pressure welding device comprises a pressure welding table, a pressure welding cutter, a lifting device for driving the pressure welding cutter to be lifted and a support for supporting the lifting device, wherein the pressure welding cutter is located between the first metal forming hose and the second metal forming hose and is located right above the pressure welding table. According to the cold-pressing welding equipment, cables to be welded can be effectively fixed, the welding stability of the cables can be improved, the welding effect of the equipment can be improved, the quality of finished products after being welded can be improved, and the shortcomings in the prior art can be overcome.
Description
Technical field
The present invention relates to welding technology field, in particular to a kind of Cold welding equipment.
Background technology
Cold welding refers to that at normal temperatures only outer plus-pressure makes metal produce intense plastic strain and form the welding method of joint.The welding point of cold welding can not produce softened zone, heat affected area and brittle metal mesophase spherule, therefore cold welding welding point good electric property, connection resistance change compared with mother metal is very little, reaches and widely use in metal wire rod is produced.
But the most structure of clamping device of existing cold pressure welding machine is simple, and fixed effect is poor, causes cable unstable when welding, thus affect welding effect.
Summary of the invention
The object of the present invention is to provide a kind of Cold welding equipment, to improve the problems referred to above.
The present invention is achieved in that
This Cold welding equipment comprises board, described board is provided with clamping device and press welding device, described clamping device comprises the first stationary pipes and the second stationary pipes that are oppositely arranged, described first stationary pipes is communicated with the first metal sizing flexible pipe near one end of the second metal tube, described second stationary pipes is provided with the second metal sizing flexible pipe near the position of the first stationary pipes, described first stationary pipes, first metal sizing flexible pipe, the inner chamber of the second stationary pipes and the second metal sizing flexible pipe all mates with wire rope, described press welding device comprises pressure welding platform, pressure welding cutter, the lowering or hoisting gear be elevated for driving pressure welding cutter and the support for supporting elevation device, described pressure welding cutter spacing is between the first metal sizing flexible pipe and the second metal sizing flexible pipe, described pressure welding cutter spacing is directly over pressure welding platform.
As preferably, described first stationary pipes is communicated with the first guide pipe away from one end of the second stationary pipes, and described second stationary pipes is communicated with the second guide pipe away from one end of the first stationary pipes, and the inner chamber of described first guide pipe and the second guide pipe is all in round table-like.
The object arranging the first guide pipe and the second guide pipe is that it has correction effect, can effectively facilitate penetrating of cable.
As preferably, described first stationary pipes and the first guide pipe one-body molded, described second stationary pipes and the second guide pipe one-body molded.
Adopt integrated object be its have processing simple and convenient, the feature of good mechanical performance.
As preferably, described board is provided with the first thread cutter and the second thread cutter, described first thread cutter is positioned at the first guide pipe one end away from the first stationary pipes, and described second thread cutter is positioned at the second guide pipe one end away from the second stationary pipes.
The object arranging the first thread cutter and the second thread cutter is the cutting after facilitating cable to weld, and enriches the function of Cold welding equipment, improves the practicality of this Cold welding equipment.
As preferably, described first thread cutter and the second thread cutter include pedestal, are arranged at the column at pedestal two ends respectively, are slidably connected to the cutting knife on column and the cylinder for driving cutting knife to be elevated.
It is simple that the object arranging the first thread cutter and the second thread cutter is like this to have structure, and reliable operation, can realize the high efficiency cutting of cable.
As preferably, described pedestal is provided with linear pattern groove, described cutting knife is provided with linear pattern projection, described linear pattern projection and linear pattern matching grooves.
The object arranging groove and projection is that both can cooperatively interact thus greatly improve the cutting effect to cable.
As preferably, two root posts are all arranged with spring, described spring bottom end props up pedestal, and top props up cutting knife.
The object arranging spring is the reset after facilitating cutting knife to cut cable, ensures the normal work of the first thread cutter and the second thread cutter.
As preferably, described lowering or hoisting gear is the hydraulic cylinder be inverted on support, and described hydraulic cylinder is communicated with hydraulic pump, and described hydraulic pump is communicated with hydraulic power source, and described pressure welding cutter is fixedly connected on the end of the piston rod of described hydraulic cylinder.
The object arranging lowering or hoisting gear is like this that its structure is simple, easy for installation, effectively can realize the lifting of pressure welding cutter.
As preferably, described pressure welding cutter is provided with pressure sensor, and described pressure sensor is connected with controller, and described controller is connected with hydraulic pump.
The object arranging pressure sensor is the automatic control and the adjustment that realize press welding device.
As preferably, the motor that described lowering or hoisting gear comprises the tooth bar be slidably connected on support, the gear coordinated with described tooth bar and rotates for driven wheel, described pressure welding cutter is fixedly connected on the bottom of tooth bar.
The object arranging lowering or hoisting gear is like this its compact conformation, working stability, reliable transmission, effectively can realize the lifting of pressure welding cutter.
The invention has the beneficial effects as follows:
The structure of clamping device is set up in the employing of this Cold welding equipment, can effectively fix cable to be welded, improves stability during cable welding, thus improves the welding effect of this equipment and the quality of the rear finished product of welding, compensate for the defect of prior art.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present invention, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation of the Cold welding equipment that Fig. 1 provides for first embodiment of the invention;
The structural representation of the first stationary pipes that Fig. 2 provides for first embodiment of the invention;
The structural representation of the first thread cutter that Fig. 3 provides for first embodiment of the invention;
The structural representation of the Cold welding equipment that Fig. 4 provides for second embodiment of the invention.
Reference numeral gathers:
Board 100; First stationary pipes 200; First guide pipe 250;
Second stationary pipes 300; Second guide pipe 350; Pressure welding platform 400;
Support 410; Hydraulic cylinder 420; Pressure welding cutter 430; Motor 440;
Cylinder 500; Pedestal 510; Cutting knife 520.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.The assembly of the embodiment of the present invention describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiments of the invention provided in the accompanying drawings and the claimed scope of the present invention of not intended to be limiting, but selected embodiment of the present invention is only represented.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In describing the invention, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this invention product orientation of usually putting or position relationship when using, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In describing the invention, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
First embodiment, with reference to Fig. 1-3, this Cold welding equipment comprises board 100, described board 100 is provided with clamping device and press welding device, described clamping device comprises the first stationary pipes 200 and the second stationary pipes 300 be oppositely arranged, described first stationary pipes 200 is communicated with the first metal sizing flexible pipe near one end of the second metal tube, described second stationary pipes 300 is provided with the second metal sizing flexible pipe near the position of the first stationary pipes 200, described first stationary pipes 200, first metal sizing flexible pipe, the inner chamber of the second stationary pipes 300 and the second metal sizing flexible pipe all mates with wire rope, described press welding device comprises pressure welding platform 400, pressure welding cutter 430, the lowering or hoisting gear be elevated for driving pressure welding cutter 430 and the support 410 for supporting elevation device, described pressure welding cutter 430 is between the first metal sizing flexible pipe and the second metal sizing flexible pipe, described pressure welding cutter 430 is positioned at directly over pressure welding platform 400.
Wherein, the gripper shoe that described board 100 comprises cuboid and the feet be arranged at respectively on gripper shoe four angles, described clamping device and press welding device are arranged in described gripper shoe; Described first stationary pipes 200 and the second stationary pipes 300 to be symmetricly set in gripper shoe and both deads in line; Described first stationary pipes 200 and the second stationary pipes 300 are removably connected in gripper shoe by anchor ear, to mount and dismount; Described first metal sizing flexible pipe is welded in the first stationary pipes 200, and described second metal sizing flexible pipe welding is with in the second stationary pipes 300; Described pressure welding platform 400 is cuboid and is fixedly arranged in gripper shoe by bolt; The tool steel of the whole employing high strength of described pressure welding cutter 430 is made, and has excellent mechanical strength; Described support 410 is rectangular frame, has the advantages that light weight is stable.
The operation principle of this Cold welding equipment and process are such: first two cable head to be welded are penetrated the first stationary pipes 200 and the second stationary pipes 300 respectively, and respectively from the first metal sizing flexible pipe and the pull-out of the second metal sizing flexible pipe; Then adjust the first metal sizing flexible pipe and the second metal sizing flexible pipe, the cable head of two is contacted with each other and is supported on pressure welding platform 400; Lowering or hoisting gear drives pressure welding cutter 430 to decline afterwards, and the head of two cables pushed down by pressure welding cutter 430, and the head of two cables plastic deformation occurs and the relation that forms a fixed connection under the pressure effect of pressure welding cutter 430; Last lowering or hoisting gear drives pressure welding cutter 430 to rise, and takes out whole cable after Cold welding.
Existing cold pressure welding machine lacks clamping device mostly, making cable unstable when welding, having a strong impact on the effect of welding, causes the quality of finished after welding poor.For above-mentioned situation, the Cold welding equipment that the technical program provides has set up clamping device, the first metal sizing flexible pipe and the second metallized metal flexible pipe is utilized to regulate the head position of two cables dexterously, metal sizing flexible pipe is due to the characteristic of self, regulate very convenient and after regulating stability better, effectively can realize the location of two cables, ensure stability during Cold welding.
In the present embodiment, described first stationary pipes 200 is communicated with the first guide pipe 250 away from one end of the second stationary pipes 300, described second stationary pipes 300 is communicated with the second guide pipe 350 away from one end of the first stationary pipes 200, and the inner chamber of described first guide pipe 250 and the second guide pipe 350 is all in round table-like.
Wherein, the outer wall of described first guide pipe 250 and the second guide pipe 350 is all in round table-like, and both axis overlap with the first stationary pipes 200 and the second stationary pipes 300 respectively; Described first guide pipe 250 and the outer wall of the second guide pipe 350 and the angle of axis are 15 °-30 °; One end that the diameter of the round table-like inner chamber of described first guide pipe 250 and the second guide pipe 350 is less is docked with the first stationary pipes 200 and the second stationary pipes 300 respectively.
The object arranging the first guide pipe 250 and the second guide pipe 350 is that it has correction effect, can effectively facilitate penetrating of cable.
In the present embodiment, described first stationary pipes 200 and the first guide pipe 250 one-body molded, described second stationary pipes 300 and the second guide pipe 350 one-body molded.
Wherein, described first guide pipe 250 is identical with the material of the first stationary pipes 200, and described second guide pipe 350 is identical with the material of the second stationary pipes 300, and four are aluminum alloy material.
Adopt integrated object be its have processing simple and convenient, the feature of good mechanical performance.
It should be noted that, described first stationary pipes 200 and the first guide pipe 250 and the second stationary pipes 300 and the second guide pipe 350 also can adopt and be welded to connect.
In the present embodiment, described board 100 is provided with the first thread cutter and the second thread cutter, described first thread cutter is positioned at the first guide pipe 250 one end away from the first stationary pipes 200, and described second thread cutter is positioned at the second guide pipe 350 one end away from the second stationary pipes 300.
Wherein, described first thread cutter and the second thread cutter are respectively arranged with linear cutting part, and described cutting part is perpendicular to the axis of the first stationary pipes 200 and the second stationary pipes 300.
The object arranging the first thread cutter and the second thread cutter is the cutting after facilitating cable to weld, and enriches the function of Cold welding equipment, improves the practicality of this Cold welding equipment.
In the present embodiment, described first thread cutter and the second thread cutter include pedestal 510, are arranged at the column at pedestal 510 two ends respectively, are slidably connected to the cutting knife 520 on column and the cylinder 500 for driving cutting knife 520 to be elevated.
Wherein, described pedestal 510 is strip, connects root post and is connected to pedestal 510 two ends respectively by bolt and vertical with pedestal 510; Described cutting knife 520 is also strip and two ends are respectively arranged with slide opening, and described slide opening and described column matched in clearance, so that the lifting of cutting knife 520; Described cylinder 500 handstand arranges and its piston rod and cutting knife 520 removably connect; Described cylinder 500 is communicated with magnetic valve, and described magnetic valve is communicated with air compressor machine.
It is simple that the object arranging the first thread cutter and the second thread cutter is like this to have structure, and reliable operation, can realize the high efficiency cutting of cable.
In the present embodiment, described pedestal 510 is provided with linear pattern groove, described cutting knife 520 is provided with linear pattern projection, described linear pattern projection and linear pattern matching grooves.
Wherein, the cross section of described linear pattern groove is rectangle or triangle, and described cross section is the plane perpendicular to pedestal 510 length direction, and shape and size and the linear pattern of described linear pattern projection cooperatively interact.
The object arranging groove and projection is that both can cooperatively interact thus greatly improve the cutting effect to cable.
In the present embodiment, two root posts are all arranged with spring, described spring bottom end props up pedestal 510, and top props up cutting knife 520.
Wherein, described spring is helical spring, and described helical spring internal diameter, slightly larger than column, to ensure that it stretches along own axes direction all the time, thus improves its stability of installing, realizes elastic effect as far as possible.
The object arranging spring is the reset after facilitating cutting knife 520 to cut cable, ensures the normal work of the first thread cutter and the second thread cutter.
In the present embodiment, described lowering or hoisting gear is the hydraulic cylinder 420 be inverted on support 410, and described hydraulic cylinder 420 is communicated with hydraulic pump, and described hydraulic pump is communicated with hydraulic power source, and described pressure welding cutter 430 is fixedly connected on the end of the piston rod of described hydraulic cylinder 420.
Wherein, described hydraulic cylinder 420 is installed on the top of described support 410 by bolt, and mounting or dismounting are convenient, reliable and stable; Described pressure welding cutter 430 is provided with contiguous block, described contiguous block is provided with internal thread, the piston rod of described hydraulic cylinder 420 is provided with the external screw thread mated with internal thread.
The object arranging lowering or hoisting gear is like this that its structure is simple, easy for installation, effectively can realize the lifting of pressure welding cutter 430.
In the present embodiment, described pressure welding cutter 430 is provided with pressure sensor, and described pressure sensor is connected with controller, and described controller is connected with hydraulic pump.
Wherein, described pressure sensor is a kind of sensor utilizing piezo-electric effect pressure signal to be converted into the signal of telecommunication; Described pressure sensor is installed on described pressure welding cutter 430, for detecting the downforce of pressure welding cutter 430 by anchor ear and bolt; Described controller is PLC or single-chip microcomputer, and both are conventional Industry Control element, has the reliable feature of working stability.
The object arranging pressure sensor is the automatic control and the adjustment that realize press welding device.Pressure sensor can monitor the downforce of pressure welding cutter 430 in real time, and its pressure signal is converted into the signal of telecommunication sends to controller, outputting power will be adjusted by hydraulic control pump after controller receives above-mentioned signal, to make the downforce of pressure welding cutter 430 be in stable level, ensure the pressure welding effect of cable.
The structure of clamping device is set up in the employing of this Cold welding equipment, can effectively fix cable to be welded, improves stability during cable welding, thus improves the welding effect of this equipment and the quality of the rear finished product of welding, compensate for the defect of prior art.
Second embodiment, with reference to Fig. 4, the device that the embodiment of the present invention provides, its technique effect realizing principle and generation is identical with previous embodiment, is concise and to the point description, and the not mentioned part of device embodiment part, can with reference to corresponding contents in previous embodiment.
In the present embodiment, the motor 440 that described lowering or hoisting gear comprises the tooth bar be slidably connected on support 410, the gear coordinated with described tooth bar and rotates for driven wheel, described pressure welding cutter 430 is fixedly connected on the bottom of tooth bar.
Wherein, described tooth bar can vertically linear reciprocation slide, and described pinion rotation is connected on support 410, and described motor 440 is fixedly arranged on support 410 top by bolt; The tooth of described rack and pinion is helical teeth, to improve the stability of transmission; The bottom of described tooth bar is fixedly connected with pressure welding cutter 430 by bolt, to ensure the normal work of pressure welding cutter 430.
The object arranging lowering or hoisting gear is like this its compact conformation, working stability, reliable transmission, effectively can realize the lifting of pressure welding cutter 430.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a Cold welding equipment, it is characterized in that, comprise board, described board is provided with clamping device and press welding device, described clamping device comprises the first stationary pipes and the second stationary pipes that are oppositely arranged, described first stationary pipes is communicated with the first metal sizing flexible pipe near one end of the second metal tube, described second stationary pipes is provided with the second metal sizing flexible pipe near the position of the first stationary pipes, described first stationary pipes, first metal sizing flexible pipe, the inner chamber of the second stationary pipes and the second metal sizing flexible pipe all mates with wire rope, described press welding device comprises pressure welding platform, pressure welding cutter, the lowering or hoisting gear be elevated for driving pressure welding cutter and the support for supporting elevation device, described pressure welding cutter spacing is between the first metal sizing flexible pipe and the second metal sizing flexible pipe, described pressure welding cutter spacing is directly over pressure welding platform.
2. Cold welding equipment according to claim 1, it is characterized in that, described first stationary pipes is communicated with the first guide pipe away from one end of the second stationary pipes, described second stationary pipes is communicated with the second guide pipe away from one end of the first stationary pipes, and the inner chamber of described first guide pipe and the second guide pipe is all in round table-like.
3. Cold welding equipment according to claim 2, is characterized in that, described first stationary pipes and the first guide pipe one-body molded, described second stationary pipes and the second guide pipe one-body molded.
4. Cold welding equipment according to claim 2, it is characterized in that, described board is provided with the first thread cutter and the second thread cutter, described first thread cutter is positioned at the first guide pipe one end away from the first stationary pipes, and described second thread cutter is positioned at the second guide pipe one end away from the second stationary pipes.
5. Cold welding equipment according to claim 4, it is characterized in that, described first thread cutter and the second thread cutter include pedestal, are arranged at the column at pedestal two ends respectively, are slidably connected to the cutting knife on column and the cylinder for driving cutting knife to be elevated.
6. Cold welding equipment according to claim 5, is characterized in that, described pedestal is provided with linear pattern groove, described cutting knife is provided with linear pattern projection, described linear pattern projection and linear pattern matching grooves.
7. Cold welding equipment according to claim 5, is characterized in that, two root posts are all arranged with spring, and described spring bottom end props up pedestal, and top props up cutting knife.
8. Cold welding equipment according to claim 1, it is characterized in that, described lowering or hoisting gear is the hydraulic cylinder be inverted on support, and described hydraulic cylinder is communicated with hydraulic pump, described hydraulic pump is communicated with hydraulic power source, and described pressure welding cutter is fixedly connected on the end of the piston rod of described hydraulic cylinder.
9. Cold welding equipment according to claim 8, is characterized in that, described pressure welding cutter is provided with pressure sensor, and described pressure sensor is connected with controller, and described controller is connected with hydraulic pump.
10. Cold welding equipment according to claim 1, it is characterized in that, the motor that described lowering or hoisting gear comprises the tooth bar be slidably connected on support, the gear coordinated with described tooth bar and rotates for driven wheel, described pressure welding cutter is fixedly connected on the bottom of tooth bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511016939.8A CN105397263B (en) | 2015-12-30 | 2015-12-30 | Cold welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511016939.8A CN105397263B (en) | 2015-12-30 | 2015-12-30 | Cold welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105397263A true CN105397263A (en) | 2016-03-16 |
| CN105397263B CN105397263B (en) | 2018-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511016939.8A Active CN105397263B (en) | 2015-12-30 | 2015-12-30 | Cold welding equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470768A (en) * | 2017-09-30 | 2017-12-15 | 安徽华生机电设备有限公司 | A kind of automatic cold welding machine of numerical control hydraulic type |
| CN109103722A (en) * | 2018-08-23 | 2018-12-28 | 重庆永富电线电缆有限公司 | Cold welding equipment |
| CN109719381A (en) * | 2019-02-21 | 2019-05-07 | 巴中市特兴智能科技有限公司 | A kind of process of automatic welding bonding gold thread |
| CN112427964A (en) * | 2020-12-03 | 2021-03-02 | 东莞美驰图实业有限公司 | Automatic mounting and welding accessory machine for micro motor |
| CN114523184A (en) * | 2022-04-22 | 2022-05-24 | 南通大地电气股份有限公司 | Metal wire cold-pressing welding device |
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| CN107470768A (en) * | 2017-09-30 | 2017-12-15 | 安徽华生机电设备有限公司 | A kind of automatic cold welding machine of numerical control hydraulic type |
| CN107470768B (en) * | 2017-09-30 | 2023-04-07 | 安徽华生机电设备有限公司 | Numerical control hydraulic automatic cold welding machine |
| CN109103722A (en) * | 2018-08-23 | 2018-12-28 | 重庆永富电线电缆有限公司 | Cold welding equipment |
| CN109103722B (en) * | 2018-08-23 | 2020-01-21 | 重庆永富电线电缆有限公司 | Cold-pressing welding equipment |
| CN109719381A (en) * | 2019-02-21 | 2019-05-07 | 巴中市特兴智能科技有限公司 | A kind of process of automatic welding bonding gold thread |
| CN112427964A (en) * | 2020-12-03 | 2021-03-02 | 东莞美驰图实业有限公司 | Automatic mounting and welding accessory machine for micro motor |
| CN112427964B (en) * | 2020-12-03 | 2024-06-11 | 东莞美驰图实业有限公司 | Automatic installation welding accessory machine for miniature motor |
| CN114523184A (en) * | 2022-04-22 | 2022-05-24 | 南通大地电气股份有限公司 | Metal wire cold-pressing welding device |
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|---|---|
| CN105397263B (en) | 2018-03-13 |
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Effective date of registration: 20201109 Address after: 221000 No.1, Zhangjiagang East Road, Yitang Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Pizhou Binhe SME Management Service Co.,Ltd. Address before: 400000 No. 8 Fenghuang Road, Baisha Industrial Park, Jiangjin District, Chongqing Patentee before: CHONGQING YONGFU WIRE & CABLE Co.,Ltd. |