CN108500438A - A kind of steel band automatic spot-welding device - Google Patents
A kind of steel band automatic spot-welding device Download PDFInfo
- Publication number
- CN108500438A CN108500438A CN201810491092.6A CN201810491092A CN108500438A CN 108500438 A CN108500438 A CN 108500438A CN 201810491092 A CN201810491092 A CN 201810491092A CN 108500438 A CN108500438 A CN 108500438A
- Authority
- CN
- China
- Prior art keywords
- spot
- sliding slot
- steel band
- welding device
- band automatic
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
- B23K11/312—Electrode holders and actuating devices therefor for several electrodes
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
Abstract
The invention discloses a kind of steel band automatic spot-welding devices, including holder, displacement structure, spot-welded structures and for drive the spot-welded structures move up and down driving structure, the displacement structure includes workbench, the conveyer belt above workbench and the belt in conveyer belt rotation axis being set to below holder, the mounting table being set to above conveyer belt；The driving structure includes the clockwise and anticlockwise motor being set on rack side wall, the bidirectional helical bar being set on clockwise and anticlockwise motor output shaft；The spot-welded structures include being movably connected on the movable plate below catch bar, being equipped with fixing piece below the movable plate, and the fixing piece is internally provided with sliding slot, is equipped with and the matched fixed part of sliding slot at the top of the spot-welding gun；High degree of automation, work efficiency is high, saves manpower, reduces the working strength of worker, mash welder is easy to disassemble.
Description
Technical field
The invention belongs to technical field of cable production, more particularly, to a kind of steel band automatic spot-welding device.
Background technology
Cable is typically by several or the cable of similar rope that several groups of conducting wires (every group at least two) are twisted, every group
Mutually insulated between conducting wire, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation.Cable has
Interior energization, the feature of external insulation.In cable production process, it would be desirable to carry out armouring to cable, and then it is strong to increase its machinery
Degree, during armouring, we can use and arrive steel band, and since steel band has the characteristics that narrow and long, width is generally in 1300mm
Within, length is slightly different according to the size often rolled up, in order to meet the needs of different type cable armouring, it would be desirable to by steel band
It is welded.Common spot welding device, the degree of automation is low, and feeding, labor intensity of operating staff are big again by spot welding subsequent artefacts.
Spot welding pipette tips will produce the high temperature of thousands of degree in electric discharge, if being not in contact with any metallic object, then at spot welding head
It is long in the time of high temperature, it is to easily cause oxidation when air contact, one layer of black oxide layer is generated, to reduce the use of soldering tip
Service life and reduce welding effect, thus usage time it is long after need to clear up in time and replace, but present automatic spot dress
Set usually can not easy disassembly, cause great difficulty for follow-up use.
Invention content
The present invention for overcome the deficiencies in the prior art, provides a kind of saving manpower, high degree of automation, convenient for disassembly and assembly
Steel band automatic spot-welding device.
To achieve the goals above, the present invention uses following technical scheme：A kind of steel band automatic spot-welding device, including branch
Frame, displacement structure, spot-welded structures and the driving structure for driving the spot-welded structures to move up and down, the displacement structure include setting
Workbench below holder, the conveyer belt above workbench and the belt in conveyer belt rotation axis are set to transmission
Mounting table with top；The driving structure includes the clockwise and anticlockwise motor being set on rack side wall, is set to clockwise and anticlockwise motor and exports
Bidirectional helical bar on axis, the bidirectional helical bar are equipped with the second screw thread of the first screw thread and the first screw thread lines on the contrary, institute
State the first screw thread be equipped with the matched first movement block of the first screw thread lines, second screw thread be equipped with and the second screw thread
Lines matched second movable block has been movably connected with catch bar on the first movement block and the second movable block；It is described
Spot-welded structures include being movably connected on the movable plate below catch bar, the fixing piece below movable plate, are set in fixing piece
The sliding slot in portion is set at the top of spot-welding gun and the matched fixed part of sliding slot；Steel band is placed on the table, device is automatically by steel
Band spot welding, high degree of automation save manpower, are equipped with fixed part at the top of spot-welding gun, can be caught among sliding slot, realize and fix,
When needing dismounting, it is only necessary to release fixed part, dismounting is very convenient.
Further, the sliding slot is T-shaped structure, and fixed part is and the matched T shapes knot of sliding slot at the top of the spot-welding gun
Structure；T-shaped structure ensure that spot-welding gun can only be accomplished to be moved forward and backward, and can not move left and right, be further ensured that spot-welding gun when in use
Stability.
Further, the sliding slot inner wall is equipped with and the matched ball of fixed part outer wall；Ball itself is sphere structure,
Reduce the frictional force of fixed part push-in sliding slot.
Further, multigroup first threaded hole, the T shapes fixed part or so are arranged at left and right sides of the T shapes sliding slot
Both sides are arranged with the second threaded hole, and the first threaded hole inner wall is removably connected with matched with the second threaded hole inner wall
Fixed bolt；Sliding slot and fixed part are threaded together using fixed bolt, reinforce the stability of spot-welding gun.
The both ends of the movable plate symmetrically slidably connect guide post, and support has been respectively fixedly connected with below the guide post
Block；Guide post is slidably connected with movable plate, ensures that movable plate can only be accomplished to move up and down, will not move left and right, improve spot welding
Accuracy.
Further, it is equipped with cushion pad above the supporting block, reduces the shock to supporting block when movable plate moves down
Power reduces the damage degree of component, the service life of elongate member.
Further, the upper end of the first movement block and the second movable block has been respectively fixedly connected with a sliding block, the branch
Sliding slot is equipped with above frame, the sliding block is slidably connected in sliding slot；The frictional force of sliding block is reduced using sliding slot so that spot-welding gun
Move up and down more convenient, spot welding position is more acurrate.
Further, the rear and front end of the conveyer belt is symmetrically arranged with the first roller and second tin roller, first rolling
The left end of cylinder is equipped with ratchet mechanism, and the ratchet mechanism includes being mounted on the ratchet of the first drum inside and being rotatably connected on turntable
On pawl；Conveyer belt intermittence rotation can be achieved in the setting of ratchet mechanism, to realize interval feeding, keeps spot welding work automatic
Change is carried out continuously.
In conclusion the beneficial effects of the invention are as follows：High degree of automation reduces the working strength of worker, saves manpower,
Mash welder is easy to disassemble.
Description of the drawings
Fig. 1 is the structural schematic diagram of automatic spot-welding device.
Fig. 2 is the structural schematic diagram of sliding slot.
Fig. 3 is the structural schematic diagram of spot-welding gun.
Fig. 4 is the structural schematic diagram of the first threaded hole of sliding slot.
Fig. 5 is the structural schematic diagram of the second threaded hole of spot-welding gun.
Fig. 6 is the structural schematic diagram of fixed bolt.
The structural schematic diagram of Fig. 7 rollers.
Fig. 8 is the structural schematic diagram of ratchet mechanism in steel band automatic spot-welding device.
Specific implementation mode
In order to make those skilled in the art be better understood from the present invention program, below in conjunction in the embodiment of the present invention
Attached drawing, technical solution in the embodiment of the present invention carry out clear, complete description.
As shown in figures 1-8, a kind of steel band automatic spot-welding device, including holder 1, clockwise and anticlockwise motor 7, movable plate 9, conveyer belt
12, mounting table 14 and spot-welding gun 15；The holder 1 is fixedly mounted on 13 upper end of workbench, and 13 lower end of workbench is symmetrically installed with
Supporting leg 20, supporting leg 20 are played a supporting role, and the inner top side of holder 1 is rotatably connected to bidirectional helical bar 4, bidirectional helical bar 4
Right end runs through the right end of holder 1 and fixes motor with the output shaft of clockwise and anticlockwise motor 7, and the bidirectional helical bar 4 is equipped with first
The second screw thread 22 of screw thread 21 and 21 lines of the first screw thread on the contrary, first screw thread 21 is equipped with and 21 lines phase of the first screw thread
The first movement block 23 of cooperation, second screw thread 22 be equipped with matched second movable block 24 of 21 lines of the second screw thread,
It has been movably connected with catch bar 5 on 23 and second movable block 24 of the first movement block, sliding block 2 is slidably connected in sliding slot 3,
The sliding slot 3 is arranged in the top of holder 1, drives two movable blocks opposite by bidirectional helical bar 4 when clockwise and anticlockwise motor 7 rotates
Move or do opposite direction movement；The lower end of the movable block 6 is hinged with one end of catch bar 5, and the other end of catch bar 5 is hinged
On movable plate 9, the both ends of the movable plate 9 slidably connect guide post 10, and guide post 10 is fixedly mounted on symmetrically arranged
11 inside of supporting block, the supporting block 11 are fixedly connected with holder 1, and two movable blocks 6 are opposite or do opposite direction movement
When by catch bar 5 drive movable plate 9 move up and down, the lower end of the movable plate 9 is installed with spot-welding gun 15, the spot welding
Rifle 15 is provided with multiple and is evenly distributed on 9 lower end of movable plate, to can realize that multiple welding are carried out at the same time, improves work effect
Rate.
Conveyer belt 12 is provided on the workbench 13,12 top of conveyer belt is provided with mounting table 14, is set on mounting table 14
It is equipped with the placing groove 16 with 15 corresponding position of spot-welding gun, placing groove 16 facilitates spot welding for placing steel band；The conveyer belt 12
Rear and front end is symmetrically arranged with the first roller 40 and second tin roller 41, and the right end shaft of the first roller 40 is rotatably connected on holder 1
On, the left end of the first roller 40 is provided with ratchet mechanism, and the ratchet mechanism includes ratchet 18 and pawl 19, and ratchet 18 fixes peace
Mounted in the inside of the first roller 40, pawl 19 is rotatably connected on by torsional spring on turntable 17, and the turntable 17, which is fixedly mounted on, to be turned
On moving axis, the rotation axis runs through the left end of holder 1 and passes through the left end rotation connection of belt 8 and bidirectional helical bar 4, ratchet machine
The intermittent rotation of conveyer belt 12 can be achieved in the setting of structure, to realize interval feeding, so that spot welding working automation is carried out continuously, work
Make efficient, saving manpower.
9 lower section of the movable plate is welded with a fixing piece 31, and fixing piece 31 is aluminium alloy, and fixing piece 31 is internally provided with T shapes
Sliding slot 32,32 inner upper inner wall of the sliding slot are equipped with ball 33, and ball 33 is small steel ball；15 top of the mash welder is equipped with T
Shape fixed part 34, fixed part 34 are caught among T shapes sliding slot 32, are realized and are fixed；32 left and right sides of the T shapes sliding slot is arranged with more
The first threaded hole 35 of group, the left and right sides of the T shapes fixed part 34 are arranged with the second threaded hole 36, and fixed bolt 37 is screwed into the
Among one threaded hole 35 and the second threaded hole 36, mash welder 15 and fixing piece 31 are fixed with each other, when ensureing mash welder work
Shaking is not will produce；11 top of the supporting block is bonded with a cushion pad 30, and cushion pad 30 is rubber pad.
Obviously, described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment should all belong to the scope of protection of the invention.
Claims (8)
1. a kind of steel band automatic spot-welding device, including holder（1）, displacement structure, spot-welded structures and for driving the spot-welded structures
The driving structure of up and down action, the displacement structure include being set to holder（1）The workbench of lower section（13）, be set to workbench（13）
The conveyer belt of top（12）And it is set to conveyer belt（12）Belt in rotation axis（8）, it is set to conveyer belt（12）The mounting table of top
（14）；The driving structure includes being set to holder（1）Clockwise and anticlockwise motor on side wall（7）, it is set to clockwise and anticlockwise motor（7）Output shaft
On bidirectional helical bar（4）, the bidirectional helical bar（4）It is equipped with the first screw thread（21）With the first screw thread（21）Lines is opposite
Second screw thread（22）, the bidirectional helical bar（4）It is equipped with and the first screw thread（21）The matched first movement block of lines（23）,
The bidirectional helical bar（4）It is equipped with and the second screw thread（21）Matched second movable block of lines（24）, the first movement
Block（23）With the second movable block（24）On be movably connected with catch bar（5）；It is characterized in that：The spot-welded structures include living
It is dynamic to be connected to catch bar（5）The movable plate of lower section（9）, be set to movable plate（9）The fixing piece of lower section（31）, it is set to fixing piece（31）
Internal sliding slot（32）, it is set to spot-welding gun（15）Top and the matched fixed part of sliding slot（34）.
2. a kind of steel band automatic spot-welding device according to claim 1, it is characterised in that：The sliding slot（32）For T shape knots
Structure, the fixed part（34）For with sliding slot（32）Matched T-shaped structure.
3. a kind of steel band automatic spot-welding device according to claim 2, it is characterised in that：The sliding slot（32）Inner wall is equipped with
With fixed part（34）The matched ball of outer wall（33）.
4. a kind of steel band automatic spot-welding device according to claim 2, it is characterised in that：The sliding slot（32）The left and right sides
It is arranged with multigroup first threaded hole（35）, the fixed part（34）The left and right sides is arranged with the second threaded hole（36）, described
First threaded hole inner wall（35）It is removably connected with and the second threaded hole（36）The matched fixed bolt of inner wall（37）.
5. a kind of steel band automatic spot-welding device according to claim 1, it is characterised in that：The movable plate（9）Both ends
Symmetrically slidably connect guide post（10）, the guide post（10）Lower section has been respectively fixedly connected with supporting block（11）.
6. a kind of steel band automatic spot-welding device according to claim 5, it is characterised in that：The supporting block（11）It is equipped with
Cushion pad（30）.
7. a kind of steel band automatic spot-welding device according to claim 1, it is characterised in that：The first movement block（23）With
Second movable block（24）Upper end be respectively fixedly connected with a sliding block（2）, the holder（1）Top is equipped with sliding slot（3）, the cunning
Block（2）It is slidably connected at sliding slot（3）It is interior.
8. a kind of steel band automatic spot-welding device according to claim 1, it is characterised in that：The conveyer belt（12）It is front and back
Both ends are symmetrically arranged with the first roller（40）And second tin roller（41）, first roller（40）Left end be equipped with ratchet mechanism,
The ratchet mechanism includes being mounted on the first roller（40）The ratchet of inside（18）Be rotatably connected on turntable（17）On pawl
（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810491092.6A CN108500438A (en) | 2018-05-21 | 2018-05-21 | A kind of steel band automatic spot-welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810491092.6A CN108500438A (en) | 2018-05-21 | 2018-05-21 | A kind of steel band automatic spot-welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108500438A true CN108500438A (en) | 2018-09-07 |
Family
ID=63401145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810491092.6A Withdrawn CN108500438A (en) | 2018-05-21 | 2018-05-21 | A kind of steel band automatic spot-welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108500438A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814509A (en) * | 2021-09-16 | 2021-12-21 | 武汉普思立激光科技有限公司 | Laser soldering device with tin preset |
| CN114799400A (en) * | 2022-06-23 | 2022-07-29 | 四川轻化工大学 | Color lamp strip welding device |
-
2018
- 2018-05-21 CN CN201810491092.6A patent/CN108500438A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814509A (en) * | 2021-09-16 | 2021-12-21 | 武汉普思立激光科技有限公司 | Laser soldering device with tin preset |
| CN114799400A (en) * | 2022-06-23 | 2022-07-29 | 四川轻化工大学 | Color lamp strip welding device |
| CN114799400B (en) * | 2022-06-23 | 2022-09-02 | 四川轻化工大学 | Color lamp strip welding device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180907 |