CN209716745U - Two station welding mechanism of resistance welding - Google Patents
Two station welding mechanism of resistance welding Download PDFInfo
- Publication number
- CN209716745U CN209716745U CN201920384695.6U CN201920384695U CN209716745U CN 209716745 U CN209716745 U CN 209716745U CN 201920384695 U CN201920384695 U CN 201920384695U CN 209716745 U CN209716745 U CN 209716745U
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- China
- Prior art keywords
- work piece
- turntable
- piece platform
- station
- welding
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Abstract
The utility model belongs to technical field of welding equipment, it is related to two station welding mechanism of resistance welding, including workbench, precompressed mechanism and the welding mechanism being separately positioned at left and right sides of workbench, the workbench includes turntable and the first rotary cylinder that turntable bottom is arranged in, work piece platform is equipped with above the turntable left and right ends, the work piece platform can move up and down above turntable, and work piece platform connects workpiece by the second rotary cylinder, the precompressed mechanism can be moved forward and backward on the left of workbench, and precompressed mechanism includes pressing member and the upper casting die that can move up and down, the welding mechanism includes lower electrode and the top electrode that can move up and down.The utility model have design rationally, structure is simple, the operation is stable, work efficiency is high and it is safe and reliable the advantages that, have very big market value, should be widely promoted application.
Description
Technical field
The utility model belongs to technical field of welding equipment, and in particular to two station welding mechanism of resistance welding.
Background technique
Need artificial blowing, artificial transposition and artificial feeding in the existing precompressed welding mechanism course of work, and precompressed and
Welding is divided into two procedures progress, and specific work process is as follows: it is complete to be manually discharged to precompressed station-starting precompressed mechanism compression-
It-manually replaces-at first step precompressed-reset precompressed mechanism and is again started up precompressed mechanism-completion second step precompressed-reset preformer
The artificial feeding of structure-is simultaneously discharged to welding post, and-starting welding structure is completed the first step and welded-resets welding mechanism-manually transposition-
It is again started up welding structure completion second step and welds-reset the artificial feeding of welding mechanism-.This precompressed welding mechanism, operation
Process is cumbersome, waste of manpower, and working efficiency is low, and degree of safety is poor.
Utility model content
Purpose of the utility model is to solve shortcomings and deficiencies existing in the prior art, provide a kind of design conjunction
Reason, structure is simple, the operation is stable, and work efficiency is high and safe and reliable two station welding mechanism of resistance welding.
To achieve the above object, the technical scheme adopted by the utility model is two station welding mechanism of resistance welding, packet
Include workbench, the precompressed mechanism that is separately positioned at left and right sides of workbench and welding mechanism, the workbench include turntable and set
The first rotary cylinder in turntable bottom is set, work piece platform, the work piece platform are equipped with above the turntable left and right ends
It can be moved up and down above turntable, and work piece platform connects workpiece, precompressed mechanism energy by the second rotary cylinder
It is enough to be moved forward and backward on the left of workbench, and precompressed mechanism includes pressing member and the upper casting die that can move up and down, it is described
Welding mechanism includes lower electrode and the top electrode that can move up and down.
Preferably, it is equipped with connecting rod below the work piece platform, described connecting rod one end is connect with work piece platform, and the other end runs through
Turntable is simultaneously connect with the telescopic cylinder being arranged in below turntable.
Preferably, one end that the connecting rod is connect with telescopic cylinder is equipped with card slot, is equipped with and card at the top of the telescopic cylinder
The buckle that slot matches.
Preferably, telescopic support is additionally provided between the work piece platform and turntable.
Preferably, described telescopic support one end is connect with work piece platform, and the other end is through to turntable bottom and is equipped with limit
Position part.
Preferably, there are four telescopic supports for a work piece platform connection, and cover on two of them telescopic support
There is spring, the spring is arranged between work piece platform and turntable.
Preferably, the precompressed mechanism is moved forward and backward under the action of traversing motor along guide rail, and the upper casting die is
It is moved up and down under the action of one motor.
Preferably, the top electrode moves up and down under the action of the second motor.
Preferably, the workpiece in two work piece platforms be separately positioned between casting die and pressing member, top electrode and
Between lower electrode.
Using two station welding mechanism of resistance welding provided by the utility model, have the advantages that
Two station welding worktables of the utility model are by installing the turntable of workpiece by the first rotary cylinder on workbench
It drives, it is ensured that rotation precision, two station welding worktable include two stations, and a station welds simultaneously, another station
Removable workpiece progress precompressed is previously required to two procedures, and two people operate, and only needs people's progress feeding to operate now and is
Can, and precompressed is completed at the same time with welding, once does one in the past, and precompressed blanking is expected from above, is welded blanking to feeding, is needed two
A step takes around 12 seconds/, and present two station works at the same time, and productive temp is promoted into 6 seconds/, life is substantially increased
Produce efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of two station welding mechanism of the utility model resistance welding；
Fig. 2 is the partial structure diagram of two station welding mechanism of the utility model resistance welding.
Wherein: workbench 1, turntable 11, the first rotary cylinder 12, work piece platform 13, connecting rod 131, card slot 132, flexible branch
Support member 133, locating part 134, spring 135, the second rotary cylinder 14, workpiece 15, telescopic cylinder 16, buckle 161, precompressed mechanism 2,
Pressing member 21, upper casting die 22, traversing motor 23, guide rail 24, first motor 25, welding mechanism 3, lower electrode 31, top electrode 32,
Two motors 33.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms should broadly understood, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
As shown in Figs. 1-2, two station welding mechanism of resistance welding provided in this embodiment, including workbench 1, be respectively set
Precompressed mechanism 2 and welding mechanism 3 in 1 left and right sides of workbench；
The workbench 1 includes turntable 11 and the first rotary cylinder 12 that 11 bottom of turntable is arranged in, for driving turntable
11 carry out 180 ° of rotations, work piece platform 13 are equipped with above 11 left and right ends of turntable, and work piece platform 13 passes through second
Rotary cylinder 14 connects workpiece 15, and the work piece platform 13 can move up and down above turntable 11, specifically, the work
Connecting rod 131 is equipped with below part platform 13, described 131 one end of connecting rod connect with work piece platform 13, the other end run through turntable 11 and with
The telescopic cylinder 16 below turntable 11 is arranged in connect, one end that the connecting rod 131 is connect with telescopic cylinder 16 is equipped with card slot
132, it is equipped with the buckle 161 to match with card slot 132 at the top of the telescopic cylinder 16, passes through setting for card slot 132 and buckle 161
It sets, connecting rod 131 can be gone to the other side by side, and realize cooperation, thus realize moving up and down for work piece platform 13, structure ten
It is point ingenious, be additionally provided with telescopic support 133 between the work piece platform 13 and turntable 11, described 133 one end of telescopic support with
Work piece platform 13 connects, and the other end is through to 11 bottom of turntable and is equipped with locating part 134, and a work piece platform 13 is connected with
Four telescopic supports 133 are cased with bullet for guaranteeing the stationarity of work piece platform 13, and on two of them telescopic support 133
The reset work between work piece platform 13 and turntable 11, for work piece platform 13 is arranged in spring 135, the spring 135.
The precompressed mechanism 2 can be moved forward and backward in the left side of workbench 1, and precompressed mechanism 2 includes pressing member 21
With the upper casting die 22 that can be moved up and down, specifically, the precompressed mechanism 2 under the action of traversing motor 23 along guide rail 24 before
After move, the upper casting die 22 moves up and down under the action of first motor 25；
The welding mechanism 3 includes the lower top electrode 32 electrode 31 and can moved up and down, and the top electrode 32 is second
It is moved up and down under the action of motor 33；
And the workpiece 15 in above-mentioned two work piece platform 13 is separately positioned between casting die 22 and pressing member 21, top electrode
Between 32 and lower electrode 31.
The two station welding mechanism course of work of resistance welding provided by the utility model is as follows, feeding and actuating mechanism, horizontal
Moving motor 23 pushes precompressed mechanism 2 to move forward to position corresponding with workpiece 15 along guide rail 24, is drawn by telescopic cylinder 16
Dynamic connecting rod 131 is to realize that work piece platform 13 drives workpiece 15 to be moved downward on pressing member 21, and upper casting die 22 is in first motor
It is moved down under the action of 25, after completing first step precompressed, upper casting die 22 moves upwards (multiple under the action of first motor 25
Position), telescopic cylinder 16 moves upwards (reset) so that work piece platform 13 resets, and the second rotary cylinder 14 drives workpiece 15 to revolve
Turn 180 °, pulls connecting rod 131 again by telescopic cylinder 16 to realize that work piece platform 13 drives workpiece 15 to be moved downward to down
On casting die 21, upper casting die 22 moves down under the action of first motor 25, completes second step precompressed, and upper casting die 22 is upward at this time
It moves (reset), telescopic cylinder 16 moves upwards (reset), and traversing motor 23 pulls precompressed mechanism 2 to move backward along guide rail 24
(reset), the first rotary cylinder 12 drive turntable rotate 180 °, i.e., workpiece 15 go to welding mechanism 3 top electrode 32 and lower electrode
Between 31, telescopic cylinder 16 pulls work piece platform 13 that workpiece 15 is driven to be moved downward on lower electrode 31, and the second motor 33 drives
Top electrode 32 moves down, and top electrode 32 and lower electrode 31 contact with workpiece 15 and have certain pressure, and triggering welding is that is, complete
It is welded at the first step, top electrode 32 resets, and workbench 13 resets, and the second rotary cylinder 14 drives workpiece 15 to rotate 180 °, stretches
Contracting cylinder 16 pulls work piece platform 13 that workpiece 15 is driven to be moved downward on lower electrode 31 again, and the second motor 33 drives top electrode
32 move down, and top electrode 32 and lower electrode 31 contact with workpiece 15 and have certain pressure, triggering welding completes second
Step welding, top electrode 32 reset, and workbench 13 resets, i.e. welding is completed.It should be noted that welding mechanism 3 works
When, precompressed mechanism 2 works at the same time, and so recycles.
In conclusion two station welding mechanism of resistance welding provided by the utility model, has design rationally, structure letter
It is single, the operation is stable, work efficiency is high and it is safe and reliable the advantages that, there is very big market value, should be widely promoted application.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (9)
1. two station welding mechanism of resistance welding, including workbench (1), the precompressed being separately positioned at left and right sides of workbench (1)
Mechanism (2) and welding mechanism (3), it is characterised in that: the workbench (1) includes turntable (11) and is arranged in turntable (11) bottom
The first rotary cylinder (12), be equipped with work piece platform (13), the work piece platform above turntable (11) left and right ends
(13) it can be moved up and down above turntable (11), and work piece platform (13) connects workpiece by the second rotary cylinder (14)
(15), the precompressed mechanism (2) can be moved forward and backward on the left of workbench (1), and precompressed mechanism (2) includes pressing member
(21) include lower electrode (31) and can move up and down with the upper casting die (22) that can move up and down, the welding mechanism (3)
Top electrode (32).
2. two station welding mechanism of resistance welding according to claim 1, it is characterised in that: under the work piece platform (13)
Side is equipped with connecting rod (131), and described connecting rod (131) one end connect with work piece platform (13), the other end run through turntable (11) and with set
Set telescopic cylinder (16) connection below turntable (11).
3. two station welding mechanism of resistance welding according to claim 2, it is characterised in that: the connecting rod (131) with stretch
One end of contracting cylinder (16) connection is equipped with card slot (132), is equipped at the top of the telescopic cylinder (16) and to match with card slot (132)
It buckles (161).
4. two station welding mechanism of resistance welding according to claim 1, it is characterised in that: the work piece platform (13) with
Telescopic support (133) are additionally provided between turntable (11).
5. two station welding mechanism of resistance welding according to claim 4, it is characterised in that: the telescopic support
(133) one end is connect with work piece platform (13), and the other end is through to turntable (11) bottom and is equipped with locating part (134).
6. two station welding mechanism of resistance welding according to claim 5, it is characterised in that: a work piece platform
(13) there are four telescopic support (133) for connection, and spring (135), the bullet are cased on two of them telescopic support (133)
Spring (135) is arranged between work piece platform (13) and turntable (11).
7. two station welding mechanism of resistance welding according to claim 1, it is characterised in that: precompressed mechanism (2) In
It is moved forward and backward under the action of traversing motor (23) along guide rail (24), the upper casting die (22) is under the action of first motor (25)
It moves up and down.
8. two station welding mechanism of resistance welding according to claim 1, it is characterised in that: the top electrode (32) is
Two motors move up and down under the action of (33).
9. two station welding mechanism of resistance welding according to claim 1, it is characterised in that: two work piece platforms
(13) workpiece (15) on is separately positioned between casting die (22) and pressing member (21), top electrode (32) and lower electrode (31) it
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920384695.6U CN209716745U (en) | 2019-03-25 | 2019-03-25 | Two station welding mechanism of resistance welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920384695.6U CN209716745U (en) | 2019-03-25 | 2019-03-25 | Two station welding mechanism of resistance welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209716745U true CN209716745U (en) | 2019-12-03 |
Family
ID=68688434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920384695.6U Expired - Fee Related CN209716745U (en) | 2019-03-25 | 2019-03-25 | Two station welding mechanism of resistance welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209716745U (en) |
-
2019
- 2019-03-25 CN CN201920384695.6U patent/CN209716745U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 |