CN205888347U - Automatic spot welding tool flattens - Google Patents
Automatic spot welding tool flattens Download PDFInfo
- Publication number
- CN205888347U CN205888347U CN201620637575.9U CN201620637575U CN205888347U CN 205888347 U CN205888347 U CN 205888347U CN 201620637575 U CN201620637575 U CN 201620637575U CN 205888347 U CN205888347 U CN 205888347U
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- China
- Prior art keywords
- spot
- plate
- air pump
- connecting rod
- door
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Abstract
The utility model relates to an automatic spot welding tool flattens, include spot welding workstation, copper bar, control box, spot welder, some welder, some welder moving mechanism, frame and door plant hold -down mechanism, copper installation on the mesa of spot welding workstation, at the rear portion of this spot welding workstation, be provided with several door plant hold -down mechanism along the length direction of spot welding workstation, the frame stride across the spot welding workstation, install on the spot welding workstation bottom, some welder install through a welder moving mechanism the frame on, the spot welder is installed in one side of spot welding workstation, the copper bar be connected with the negative pole of spot welder, the positive pole of some welder and spot welder is connected, some welder moving mechanism and spot welder all through control box control, this control box is located one side of frame. The utility model has the advantages that: the efficiency of production is improved, reduce intensity of labour, reduce the human cost.
Description
Technical field
This automatically flattens spot welding tool and is related to sheet metal processing field, has automatically side, automatic impaction, the work(of automatic spot again
Can, adapt to various sizes of door-plate by exchanging backup plate and filler strip.
Background technology
The door-plate of control flow cabinet was all that every piece of door panel bending 8 road side can using 1.5 mm of thickness sheet fabrication in the past
Meet intensity, annual consumption sheet material amount is very big, the cost fall of product is not got off, and market sale pressure is very big, the development to enterprise
Impact, force and will carry out each side improvement to current product.
Content of the invention
For overcoming the defect of prior art, the utility model provides a kind of pressing spot welding tool automatically, of the present utility model
Technical scheme is:
A kind of pressing spot welding tool automatically, including a point welding work table, copper bar, control cabinet, mash welder, spot-welding gun, spot-welding gun
Travel mechanism, framework and door-plate hold-down mechanism, described copper installation on the table top of a welding work table, in this welding work table
Rear portion, along point welding work table length direction be provided with several door-plate hold-down mechanisms, described framework is across described spot welding
Workbench, bottom is arranged on a welding work table, and described spot-welding gun is arranged on described framework by spot-welding gun travel mechanism
On, mash welder is arranged on the side of a welding work table, and described copper bar is connected with the negative pole of mash welder, spot-welding gun and mash welder
Positive pole connects, and described spot-welding gun travel mechanism and mash welder are all controlled by control cabinet, and this control cabinet is located at the one of framework
Side.
Each described door-plate hold-down mechanism all includes the first door-plate hold-down mechanism and the second door-plate hold-down mechanism, described
First door-plate hold-down mechanism is disposed adjacent with the second door-plate hold-down mechanism, and the first described door-plate hold-down mechanism includes the first gas
Pump, the first pillar, first connecting rod and the first Oxford presser feet, the first described pillar is in that y type is arranged, and upper end arranges opening, described
The opening being arranged on the first pillar that rotated by bearing pin of middle part of first connecting rod in, one end fixed installation of this first connecting rod
There is the first Oxford presser feet, the other end is linked together with the first described air pump by the first air pump connecting rod, this first air pump is even
Bar is rotated with described first connecting rod and is connected；The second described door-plate hold-down mechanism includes the second air pump, the second pillar, the second company
Bar and the second Oxford presser feet, the second described pillar is in that y type is arranged, and upper end arranges opening, and the middle part of described second connecting rod leads to
Cross in the opening being arranged on the second pillar of bearing pin rotation, one end of this second connecting rod is installed with the second Oxford presser feet, separately
One end is linked together with the second described air pump by the second air pump connecting rod, this second air pump connecting rod and described second connecting rod
Rotate and connect；The first described air pump is controlled by the first manual switching valve being arranged on control cabinet；The second described air pump
Controlled by the second manual switching valve being arranged on control cabinet.
Described spot-welding gun travel mechanism includes horizontal mobile mechanism and reciprocating mechanism, and described spot-welding gun passes through water
Flat travel mechanism is moved horizontally on framework, is moved up and down on framework by reciprocating mechanism.
Described horizontal mobile mechanism includes two one slide rails being arranged on framework, and two one slide rails be arranged in parallel, at two
The middle part of slide rail is provided with leading screw, and one end of this leading screw is arranged on framework by narrow axle bed, and the other end passes through wide axle bed and installs
On framework, described leading screw is by being arranged on the driving stepper motor outside framework；Also include slide plate and sliding sleeve, in each cunning
One sliding sleeve is mounted on rail, two sliding sleeves are linked together by slide plate；On described slide plate, ball nut is installed, this rolling
Pearl spiro cap is on described leading screw.
Described reciprocating mechanism includes lifting air pump, mounting blocks and epoxy plate, and described lifting air pump is arranged on water
On the slide plate of flat travel mechanism, described mounting blocks are fixed on the expansion link of lifting air pump, the small of the stock of spot-welding gun and mounting blocks
Between be filled with epoxy plate, the small of the stock of this spot-welding gun is fixed together with mounting blocks, epoxy plate；The pipette tips of spot-welding gun with pending
The workpiece of spot welding is corresponding.
Dismountable on described point welding work table backup plate and filler strip are installed, this filler strip be located at backup plate inner side.
The utility model has the advantages that: improve production efficiency, reduces labour intensity, reduces human cost.In the past in processing
Two workman's cooperatings are needed, a workman relies on manual upset side plate malleation to be put down, another work in compression during door-plate
People carries out spot welding, and a machine-team can complete 30 sets of door-plates.Automatically flattening spot welding tool only needs an operative using later,
Workman door-plate by positioning backup plate put well tool be just automatically performed upset side plate just with flatten compression, then automatic spot.Such one
Individual machine-team can complete 70 sets of door-plates, has reached target effect.
Brief description
Fig. 1 is agent structure stereogram of the present utility model；
Fig. 2 is the rearview of Fig. 1；
Fig. 3 is the front view of Fig. 1；
Fig. 4 is the right view of Fig. 1；
Fig. 5 is the enlarged drawing at i in Fig. 4；
Fig. 6 is the structural representation of the first door-plate hold-down mechanism and the second door-plate hold-down mechanism in Fig. 1.
Specific embodiment
To further describe the utility model with reference to specific embodiment, advantage of the present utility model and feature will be with
Description and apparent.But these embodiments are only exemplary, any restriction is not constituted to scope of the present utility model.
It will be understood by those skilled in the art that can be to the utility model skill under without departing from spirit and scope of the present utility model
The details of art scheme and form are modified or are replaced, but these modifications and replacement each fall within protection domain of the present utility model
Interior.
Referring to Fig. 1 to Fig. 6, the utility model is related to a kind of pressing spot welding tool automatically, including a point welding work table 1, copper bar
2nd, control cabinet 19, mash welder 21, spot-welding gun 10, spot-welding gun travel mechanism, framework 27 and door-plate hold-down mechanism, described copper bar 2
It is arranged on the table top of a welding work table 1, at the rear portion of this welding work table 1, be provided with along the length direction putting welding work table
Several door-plate hold-down mechanisms, across described point welding work table 1, bottom is arranged on a welding work table 1 described framework 27, institute
The spot-welding gun 10 stated is arranged on described framework 27 by spot-welding gun travel mechanism, and mash welder 21 is arranged on a welding work table 1
Side, described copper bar 2 is connected with the negative pole of mash welder 21, and spot-welding gun 10 is connected with the positive pole of mash welder 21, described point
Welding gun travel mechanism and mash welder 21 are all controlled by control cabinet 19, and this control cabinet 19 is located at the side of framework 27.
Each described door-plate hold-down mechanism all includes the first door-plate hold-down mechanism and the second door-plate hold-down mechanism, described
First door-plate hold-down mechanism is disposed adjacent with the second door-plate hold-down mechanism that (both structures are essentially identical, except Oxford presser feet
Length is different), the first described door-plate hold-down mechanism includes the first air pump 6, the first pillar 3, first connecting rod 4 and the first Oxford pressure
Pin 5, the first described pillar 3 is in the setting of y type, and upper end arranges opening, and the middle part of described first connecting rod 4 rotates peace by bearing pin
Fill in the opening of the first pillar 3, one end of this first connecting rod 4 is installed with the first Oxford presser feet 5, the other end passes through the first gas
Pump rod 8 is linked together with the first described air pump 6, and this first air pump connecting rod 8 is rotated with described first connecting rod 4 and is connected；
The length that first Oxford presser feet is is 35mm, and lower end is used for oppressing door-plate flipping side, and upper end is clamped by double nut
In the long lumbar hole of first connecting rod front end.
The second described door-plate hold-down mechanism includes the second air pump 32, the second pillar 33, second connecting rod 34 and the second Oxford
Presser feet 13, the second described pillar 33 is in the setting of y type, and upper end arranges opening, and bearing pin is passed through at the middle part of described second connecting rod 34
In the opening being arranged on the second pillar 33 rotating, one end of this second connecting rod 34 is installed with the second Oxford presser feet 13, separately
One end is linked together with the second described air pump 32 by the second air pump connecting rod 36, this second air pump connecting rod 36 and described the
Two connecting rod 34 rotates and connects；The first described air pump 6 is controlled by the first manual switching valve 22 being arranged on control cabinet 19；Institute
The second air pump 32 stated is controlled by the second manual switching valve 26 being arranged on control cabinet 19.
The length that second Oxford presser feet is is 22mm, and lower end is used for oppressing door-plate flipping side, and upper end is clamped by double nut
In the long lumbar hole of first connecting rod front end, oppress the different parts of door-plate flipping side by different level with the first Oxford presser feet, common control
The shaping of door-plate flipping side processed.
Dismountable on described point welding work table 1 backup plate 23 and filler strip 24 are installed, this filler strip 24 be located at backup plate 23
Inner side.Backup plate, is the benchmark that first flipping side of door-plate is put, filler strip is placed on backup plate, positioned at the inner side of backup plate, is door-plate
The benchmark that Article 2 flipping side is put.
The first air pump is controlled to drive the first Oxford presser feet to do compression action by first manual switching valve, door-plate is put and put in place
Afterwards, compressing door-plate eminence flipping side (first flipping side), opens the second manual switching valve after compression again and controls the second gas
Pump drives the second Oxford presser feet compressing door-plate lower flipping side (Article 2 flipping side) so as to be close to smooth being easy to automatically with door-plate
Spot welding.
By the stretching motion of the first air pump and the second air pump Lai corresponding control first connecting rod, second connecting rod stick up
Rise and compress, when the first air pump and the second air pump are retracted, so that first connecting rod and second connecting rod is tilted, the first Oxford put into by door-plate
In presser feet and the second Oxford presser feet, touch backup plate and just located, when the first air pump, the second air pump stretch out drive first connecting rod and
Second connecting rod pushes so that the flipping side that the first Oxford presser feet and the second Oxford presser feet are urged to door-plate compresses downwards again.
Described spot-welding gun travel mechanism includes horizontal mobile mechanism and reciprocating mechanism, and described spot-welding gun 10 passes through
Horizontal mobile mechanism is moved horizontally on framework 27, is moved up and down on framework 27 by reciprocating mechanism.
Described horizontal mobile mechanism includes two one slide rails 11 being arranged on framework 27, and two one slide rails 11 be arranged in parallel,
At the middle part of two one slide rails 11, leading screw 14 is installed, the first axle bed 16(industrial automation standard axle is passed through in one end of this leading screw 14
Seat) it is arranged on framework 27, the other end passes through the second axle bed 15(industrial automation standard axle bed) be arranged on framework 27, described
Leading screw 14 driven by being arranged on the stepper motor 17 in framework 27 outside；Also include slide plate 29 and sliding sleeve 37, in each slide rail
It is mounted on a sliding sleeve 37, two sliding sleeves 37 are linked together by slide plate 29 on 11；On described slide plate 29, ball is installed
Nut 12, this ball nut 12 is enclosed within described leading screw 14.Rotated by driving stepper motor leading screw, and then drive ball spiral shell
Moving on leading screw of cap, realizes slide plate and moves left and right on slide rail.
Described reciprocating mechanism includes lifting air pump 28, mounting blocks 30 and epoxy plate 31, described lifting air pump 28
It is arranged on the slide plate 29 of horizontal mobile mechanism, described mounting blocks 30 are fixed on the expansion link of lifting air pump 28, spot-welding gun
The small of the stock 9 and mounting blocks 30 between be filled with epoxy plate 31, the small of the stock 9(of this spot-welding gun passes through bolt) with mounting blocks 30, epoxy
Plate 31 is fixed together；The pipette tips of spot-welding gun 10 are corresponding with the workpiece 25 of pending spot welding.
Operation principle of the present utility model is: controller controls stepper motor to start to rotate, according to programming Control first
Point position makes sliding sleeve move into place holding standstill state, and lifting air pump stretches out drive spot-welding gun and moves downward, and makes the pipette tips of spot-welding gun
It is pressed onto holding standstill state on the multiple side of door-plate, at this moment control cabinet controls the pipette tips energising of spot-welding gun, completes spot welding effect.One
After the completion of spot welding action, lifting air pump is retracted and drives spot-welding gun to move upwards, lifts spot welding head and keeps standstill state, stepper motor
Start to rotate, control sliding sleeve to move to next position and keep standstill state, go round and begin again and return until completing all postweldings
To initial state.
Claims (6)
1. a kind of pressing spot welding tool automatically is it is characterised in that include a point welding work table, copper bar, control cabinet, mash welder, spot welding
Rifle, spot-welding gun travel mechanism, framework and door-plate hold-down mechanism, described copper installation on the table top of a welding work table, at this
The rear portion of point welding work table, the length direction along point welding work table is provided with several door-plate hold-down mechanisms, described framework across
Described point welding work table, bottom is arranged on a welding work table, and described spot-welding gun is arranged on by spot-welding gun travel mechanism
On described framework, mash welder is arranged on the side of a welding work table, and described copper bar is connected with the negative pole of mash welder, spot-welding gun
It is connected with the positive pole of mash welder, described spot-welding gun travel mechanism and mash welder are all controlled by control cabinet, this control cabinet position
Side in framework.
2. automatic pressing spot welding tool according to claim 1 is it is characterised in that each described door-plate hold-down mechanism is equal
Including the first door-plate hold-down mechanism and the second door-plate hold-down mechanism, the first described door-plate hold-down mechanism and the second door-plate compacting machine
Structure is disposed adjacent, and the first described door-plate hold-down mechanism includes the first air pump, the first pillar, first connecting rod and the first Oxford pressure
Pin, described the first pillar is in that y type is arranged, and upper end arranges opening, the peace that the middle part of described first connecting rod is rotated by bearing pin
It is contained in the opening of the first pillar, one end of this first connecting rod is installed with the first Oxford presser feet, the other end passes through the first gas
Pump rod is linked together with the first described air pump, and this first air pump connecting rod is rotated with described first connecting rod and is connected；Described
The second door-plate hold-down mechanism include the second air pump, the second pillar, second connecting rod and the second Oxford presser feet, described the second pillar
Arrange in y type, upper end arranges opening, the opening being arranged on the second pillar that the middle part of described second connecting rod is rotated by bearing pin
Interior, one end of this second connecting rod is installed with the second Oxford presser feet, and the other end passes through the second air pump connecting rod and described second
Air pump links together, and this second air pump connecting rod is rotated with described second connecting rod and is connected；The first described air pump passes through to install
First manual switching valve on control cabinet controls；The second described air pump is by the second manual steering being arranged on control cabinet
Valve controls.
3. automatic pressing spot welding tool according to claim 1 is it is characterised in that described spot-welding gun travel mechanism includes
Horizontal mobile mechanism and reciprocating mechanism, described spot-welding gun is moved horizontally on framework by horizontal mobile mechanism,
Moved up and down on framework by reciprocating mechanism.
4. automatic pressing spot welding tool according to claim 3 is it is characterised in that described horizontal mobile mechanism includes pacifying
It is contained in two one slide rails on framework, two one slide rails be arranged in parallel, are provided with leading screw at the middle part of two one slide rails, one end of this leading screw
It is arranged on framework by narrow axle bed, the other end is arranged on framework by wide axle bed, and described leading screw is by being arranged on framework
The driving stepper motor in outside；Also include slide plate and sliding sleeve, a sliding sleeve is mounted on each slide rail, two sliding sleeves pass through to slide
Plate links together；On described slide plate, ball nut is installed, this ball nut is enclosed within described leading screw.
5. the automatic pressing spot welding tool according to claim 3 or 4 is it is characterised in that described reciprocating mechanism bag
Include lifting air pump, mounting blocks and epoxy plate, described lifting air pump is arranged on the slide plate of horizontal mobile mechanism, described installation
Block is fixed on the expansion link of lifting air pump, is filled with epoxy plate, the rifle of this spot-welding gun between the small of the stock of spot-welding gun and mounting blocks
Being fixed together with mounting blocks, epoxy plate；The pipette tips of spot-welding gun are corresponding with the workpiece of pending spot welding.
6. automatic pressing spot welding tool according to claim 1 is it is characterised in that removable on described point welding work table
That unloads is provided with backup plate and filler strip, and this filler strip is located at the inner side of backup plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620637575.9U CN205888347U (en) | 2016-06-26 | 2016-06-26 | Automatic spot welding tool flattens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620637575.9U CN205888347U (en) | 2016-06-26 | 2016-06-26 | Automatic spot welding tool flattens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205888347U true CN205888347U (en) | 2017-01-18 |
Family
ID=57770103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620637575.9U Active CN205888347U (en) | 2016-06-26 | 2016-06-26 | Automatic spot welding tool flattens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205888347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855683A (en) * | 2016-06-26 | 2016-08-17 | 南通星源仪器设备制造有限公司 | Automatic flattening and spot welding jig |
-
2016
- 2016-06-26 CN CN201620637575.9U patent/CN205888347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855683A (en) * | 2016-06-26 | 2016-08-17 | 南通星源仪器设备制造有限公司 | Automatic flattening and spot welding jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |