CN209380058U - A kind of bracket welding machine - Google Patents
A kind of bracket welding machine Download PDFInfo
- Publication number
- CN209380058U CN209380058U CN201822077007.XU CN201822077007U CN209380058U CN 209380058 U CN209380058 U CN 209380058U CN 201822077007 U CN201822077007 U CN 201822077007U CN 209380058 U CN209380058 U CN 209380058U
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- China
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- fixedly connected
- bracket
- bar
- plate
- workbench
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Abstract
The utility model relates to a kind of bracket welding machines, including bracket, welder body, workbench, fixture, driving mechanism is equipped on bracket, driving mechanism includes the mounting rod being fixedly connected on rack upper surface, the connecting rod being fixedly connected on workbench lower surface, the first bar being rotatably connected on connecting rod, the driving cylinder being fixedly connected on rack upper surface, the second bar being fixedly connected on driving Telescopic-cylinder end, locating part on bracket is set, it is rotatablely connected between first bar and the second bar, workbench is rotatably connected on mounting rod one end, in electric welding, by Workpiece clamping in fixture, the second bar is driven to drive the movement of the first bar by driving cylinder, first bar drives workbench rotation, after workbench rotation, the workpiece for completing electric welding is taken out from fixture, the fixture for placing workpiece is transported to below welder body and carries out electricity Weldering, structure is simple, easy to operate, facilitates the workpiece that will be welded and removes, improves the processing efficiency to workpiece.
Description
Technical field
The utility model relates to the technical fields of welding machine, more particularly, to a kind of bracket welding machine.
Background technique
Welding machine refer to for weld provide certain characteristic power supply electric appliance, welding due to flexibly it is simple and convenient it is solid and reliable,
Each industrial circle, such as aerospace, ship, automobile, container even are widely used in the advantages of base material equality strength after welding
Deng.
Electric welding machine generally can be divided into two kinds by out-put supply type, and one is AC power sources;One is direct currents.Directly
The electric welding machine of stream it may be said that and a powerful rectifier, divide positive and negative anodes, when alternating current inputs, after transformer transformation,
Again by rectifier rectification, then output has the power supply of decline external characteristics, and output end can generate huge when switching on and off
Voltage change, ignite electric arc in instantaneous short circuit at the two poles of the earth, and using the electric arc of generation come consumable electrode and wlding, cooling reaches later
To the purpose for combining them.The characteristics of welding transformer has itself, external characteristics be exactly after welding rod ignites voltage sharply decline
Characteristic.
Existing electric welding machine when in use, needs to be welded after being mounted on workpiece on fixture, and electric welding takes after being over
Lower workpiece is loaded onto new workpiece and is being welded, and this mode, which can only remove the workpiece processed, just can be carried out next workpiece
Processing, reduce the processing efficiency of workpiece.
Utility model content
The purpose of the utility model is to provide a kind of bracket welding machines, have the effect improved to the processing efficiency of workpiece
Fruit.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of bracket welding machine, including bracket are equipped with welder body on bracket, a workbench are equipped on bracket, in work
Make to be fixedly connected with two groups on platform for clamping the fixture of workpiece, is equipped on bracket for driving workbench to carry out the drive of back rotation
Motivation structure, the driving mechanism include the mounting rod being fixedly connected on rack upper surface, are fixedly connected on workbench lower surface
On connecting rod, be rotatably connected on connecting rod the first bar, be fixedly connected on rack upper surface driving cylinder, be fixedly connected on
It drives the second bar on Telescopic-cylinder end, be arranged on bracket for limiting the locating part that the second bar only moves along a straight line, it is described
It is rotatablely connected between first bar and the second bar, the workbench is rotatably connected on mounting rod one end.
By using above-mentioned technical proposal, in electric welding, by Workpiece clamping in fixture, pass through driving cylinder driving second
Bar drives the movement of the first bar, and the first bar drives workbench rotation to take the workpiece for completing electric welding from fixture after workbench rotation
Out, the fixture for placing workpiece is transported to below welder body and is welded, setting in this way, structure is simple, operation
It is convenient, it facilitates the workpiece that will be welded and removes, improve the processing efficiency to workpiece.
The utility model is further arranged to: the locating part include the limited block being fixedly connected on rack upper surface,
The limiting slot being provided on limited block, second bar are slidably connected in limiting slot.
It is opened on limited block by using above-mentioned technical proposal by being fixedly connected with a limited block on rack upper surface
If limiting slot, limiting slot is opened up along limited block length direction, and the second bar is slidably connected in limiting slot, setting in this way
It sets, structure is simple, and it is easy to operate, facilitate the limit to the second bar.
The utility model is further arranged to: a mounting rack is fixedly connected on surface on the bracket, in the peace
It shelves and a protective plate is installed.
By using above-mentioned technical proposal, by being fixedly connected with a mounting rack on bracket, in mounting rack two sides inner wall it
Between a protective plate is installed, setting in this way, structure is simple, easy to operate, it is therefore prevented that the light issued when electric welding is to operation
Person causes to damage.
The utility model is further arranged to: the protective plate includes the first plate being fixedly connected on mounting rack, sliding
The second plate being connected on mounting rack.
By using above-mentioned technical proposal, by protective plate is set as being fixedly connected on the inner wall of mounting rack two sides
One plate and the second plate being slidably connected on the inner wall of mounting rack two sides, setting in this way can be by the when not being welded
Two plates facilitate the operation of operator toward moving up.
The utility model is further arranged to: a sliding slot, second plate are offered on the inner wall of the mounting rack two sides
Both ends are slidably connected in sliding slot.
By using above-mentioned technical proposal, by opening up sliding slot, the two sides difference of the second plate on the inner wall of mounting rack two sides
It being slidably connected in sliding slot, setting in this way, structure is simple, and it is easy to operate, it improves the second plate and is slided on mounting rack
Stability.
The utility model is further arranged to: being equipped between the mounting rack and the second plate and is being pacified for positioning the second plate
The abutting mechanism of position is shelved, the abutting mechanism includes the abutting slot being provided on the inner wall of mounting rack two sides, is slidably connected
Push against that block is separate to be supported pushing against the abuttings block in slot, being arranged in push against block and push against the abutting spring between groove bottom and being provided with
Guide surface on one end lower surface of tight spring, the both ends for pushing against spring, which are respectively fixedly connected with, to be pushed against block and is pushing against slot bottom
On face.
By using above-mentioned technical proposal, by opening up abutting slot on sliding slot bottom surface, push against slot in be slidably connected to
Tight block pushes against block and is pushed against on the second plate side wall under the action of pushing against spring-return power, setting in this way, structure letter
It is single, it is easy to operate, facilitate the positioning of the position to the second plate.
The utility model is further arranged to: the fixture includes the bottom plate being fixedly connected in worktable upper surface, two
Clamping cylinder that group is fixedly connected on bottom plate, U-shaped piece be fixedly connected on clamping cylinder telescopic end, be fixedly connected on it is U-shaped
Gripping block on the both ends lower surface of block opening.
By using above-mentioned technical proposal, U-shaped piece of movement is driven by clamping cylinder, the gripping block on U-shaped piece is pushed against
On workpiece, setting in this way, structure is simple, easy to operate, facilitates and fixes to the positioning of workpiece.
The utility model is further arranged to: it is fixedly connected with a connecting plate on two groups of clamping cylinder outer walls,
It is threaded with adjusting bolt on the connecting plate, a fastening strip is rotatably connected on the adjusting bolt, in the clamping
It is fixedly connected to fixture block on both ends, two groups of adjusting bolts, the adjusting bolt spiral shell are rotatably connected on the fastening strip
Line is connected on connecting plate.
By using above-mentioned technical proposal, the position of fastening strip is adjusted by adjusting bolt, by the card on fastening strip both ends
Block is connected on workpiece two sides, and setting in this way, structure is simple, easy to operate, further improves the positioning to workpiece
Fixed efficiency.
In conclusion the advantageous effects of the utility model are as follows: facilitate the workpiece that will be welded and remove, improve pair
The processing efficiency of workpiece；Improve the positioning fixed efficiency to workpiece；Facilitate the positioning of the position to the second plate；Improve
The stability that two plates slide on mounting rack.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the overall structure diagram of embodiment China driving mechanism；
Fig. 3 is bindiny mechanism's schematic diagram between the second plate and mounting rack in embodiment；
Fig. 4 is the enlarged drawing in Fig. 3 at A；
Fig. 5 is the enlarged drawing in Fig. 1 at B.
Appended drawing reference: 1, bracket；2, welder body；3, workbench；4, fixture；5, driving mechanism；6, mounting rod；7, even
Bar；8, the first bar；9, cylinder is driven；10, the second bar；11, locating part；12, limiting slot；13, limited block；14, mounting rack；15,
Protective plate；16, the first plate；17, the second plate；18, sliding slot；19, mechanism is pushed against；20, slot is pushed against；21, block is pushed against；22, bullet is pushed against
Spring；23, guide surface；24, bottom plate；25, clamping cylinder；26, U-shaped piece；27, gripping block；28, connecting plate；29, bolt is adjusted；30,
Fastening strip；31, fixture block.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, being a kind of bracket welding machine disclosed by the utility model, including bracket 1, welding machine is equipped on bracket 1
Ontology 2 is equipped with a workbench 3 on bracket 1, and two groups are equipped on workbench 3 for clamping the fixture 4 of workpiece.
As shown in Figure 1 and Figure 2, it is equipped on bracket 1 for driving workbench 3 to come the driving mechanism 5 of back rotation, driving machine
Structure 5 includes that mounting rod 6, connecting rod 7, the first bar 8, the second bar 10, driving cylinder 9 and locating part 11, mounting rod 6 are fixedly connected on branch
On 1 upper surface of frame, workbench 3 is rotatably connected on 6 one end of mounting rod, and 7 one end of connecting rod is fixedly connected on 3 lower surface of workbench
On, the first bar 8 is rotatably connected on the one end of connecting rod 7 far from 3 lower surface of workbench, and driving cylinder 9 is fixedly connected on bracket 1
On surface, the second bar 10 is fixedly connected on driving 9 telescopic rod of cylinder, is rotatablely connected between the first bar 8 and the second bar 10, is limited
Part 11 is arranged on 1 upper surface of bracket, and locating part 11 is for limiting the second bar 10 only along linear motion.
As shown in Figure 1, locating part 11 includes limited block 13 and limiting slot 12, limited block 13 is fixedly connected on table on bracket 1
On face, limiting slot 12 is provided on 13 upper surface of limited block, and limiting slot 12 is opened up along 13 length direction of limited block, the second bar 10
It is slidably connected in limiting slot 12.
As shown in Figure 1, in order to which light when reducing welding causes to damage to operator, it is fixed on 1 upper surface of bracket to connect
It is connected to a mounting rack 14, a protective plate 15 is installed on mounting rack 14, protective plate 15 includes being fixedly connected on 14 two sides of mounting rack
The first plate 16 and sliding on inner wall is to connect the second plate 17 on 14 two sides inner wall of mounting rack.
As shown in Figure 3, Figure 4, in order to improve sliding stability of second plate 17 on mounting rack 14, in 14 two sides of mounting rack
Sliding slot 18 is opened up on inner wall, 17 both ends of the second plate are slidably connected at respectively in sliding slot 18, are being installed to improve to the second plate 17
Position on frame 14 is positioned, and one is equipped in sliding slot 18 and pushes against mechanism 19, and pushing against mechanism 19 includes pushing against slot 20, pushing against block
21, guide surface 23 and abutting spring 22, push against slot 20 and are provided on 18 bottom surface of sliding slot, push against block 21 and are slidably connected at abutting slot 20
In, the setting of spring 22 is pushed against in pushing against slot 20, and the both ends for pushing against spring 22, which are respectively fixedly connected with, to be pushed against 20 bottom surface of slot and supporting
On tight block 21, guide surface 23, which is provided with, pushes against block 21 far from one end lower surface for pushing against spring 22.
As shown in Figure 1, shown in Figure 5, fixture 4 includes bottom plate 24, clamping cylinder 25, U-shaped piece 26 and gripping block 27, and bottom plate 24 is fixed
It is connected on 3 upper surface of workbench, clamping cylinder 25 is fixedly connected on 24 upper surface of bottom plate, and clamping cylinder 25 is fixedly connected on
On bottom plate 24, U-shaped piece 26 is fixedly connected on 25 telescopic end of clamping cylinder, and gripping block 27 is fixedly connected under U-shaped piece of 26 both ends
On surface, gripping block 27 is pushed against on workpiece.
As shown in figure 5, being positioned to further facilitate to workpiece, the company of being fixedly connected on 25 outer wall of clamping cylinder
Fishplate bar 28 is threaded on connecting plate 28 and adjusts bolt 29, is equipped with three groups of adjusting bolts along 28 length direction of connecting plate
29, it is rotatably connected to fastening strip 30 on adjusting 29 one end of bolt, is fixedly connected with fixture block 31, workpiece on 30 both ends of fastening strip
It is connected between two groups of fixture blocks 31.
The implementation principle of the present embodiment are as follows: clamping cylinder 25 drives U-shaped piece 26 movement, and U-shaped piece 26 drive gripping block 27 is supported
Tightly on workpiece, workpiece is connected between two groups of fixture blocks 31；
Driving cylinder 9 drives the second bar 10 to slide in limiting slot 12, and the second bar 10 drives the movement of the first bar 8, the first bar 8
Workbench 3 is driven to rotate；
In electric welding, the second plate 17 is slided, the light that electric welding issues is sheltered from by the second plate 17.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of bracket welding machine, including bracket (1) are equipped with welder body (2) on bracket (1), it is characterised in that: in bracket
(1) workbench (3) are equipped with, two groups is fixedly connected on workbench (3) for clamping the fixture (4) of workpiece, in bracket
(1) it is equipped with for driving workbench (3) to carry out the driving mechanism (5) of back rotation, the driving mechanism (5) includes being fixedly connected on
Mounting rod (6) on bracket (1) upper surface, the connecting rod (7) being fixedly connected on workbench (3) lower surface, the company of being rotatably connected on
The first bar (8) on bar (7), is fixedly connected on driving cylinder at the driving cylinder (9) being fixedly connected on bracket (1) upper surface
(9) the second bar (10) on telescopic end, setting are on bracket (1) for limiting the locating part that the second bar (10) only moves along a straight line
(11), it is rotatablely connected between first bar (8) and the second bar (10), the workbench (3) is rotatably connected on mounting rod (6) one
On end.
2. a kind of bracket welding machine according to claim 1, it is characterised in that: the locating part (11) includes being fixedly connected on
Limited block (13) on bracket (1) upper surface, the limiting slot (12) being provided on limited block (13), the second bar (10) sliding
It is connected in limiting slot (12).
3. a kind of bracket welding machine according to claim 1, it is characterised in that: fixed on the bracket (1) upper surface to connect
A mounting rack (14) are connected to, a protective plate (15) are installed on the mounting rack (14).
4. a kind of bracket welding machine according to claim 3, it is characterised in that: the protective plate (15) includes being fixedly connected on
The first plate (16) on mounting rack (14), the second plate (17) being slidably connected on mounting rack (14).
5. a kind of bracket welding machine according to claim 4, it is characterised in that: opened on the inner wall of the mounting rack (14) two sides
Equipped with a sliding slot (18), the second plate (17) both ends are slidably connected in sliding slot (18).
6. a kind of bracket welding machine according to claim 4, it is characterised in that: in the mounting rack (14) and the second plate (17)
Between be equipped with for position the abutting mechanism (19) of the second plate (17) position on mounting rack (14), the abutting mechanism (19) is wrapped
Include the abutting slot (20) being provided on the inner wall of mounting rack (14) two sides, be slidably connected at push against slot (20) in abutting block (21),
It is arranged in the abutting spring (22) pushed against between block (21) and abutting slot (20) bottom surface and is provided with abutting block (21) far from abutting
Guide surface (23) on one end lower surface of spring (22), the both ends for pushing against spring (22), which are respectively fixedly connected with, is pushing against block
(21) it and pushes against on slot (20) bottom surface.
7. a kind of bracket welding machine according to claim 1, it is characterised in that: the fixture (4) includes being fixedly connected on work
Make the bottom plate (24) on platform (3) upper surface, two groups of clamping cylinders (25) being fixedly connected on bottom plate (24), be fixedly connected on folder
Tightly U-shaped piece (26) on cylinder (25) telescopic end, the gripping block being fixedly connected on the both ends lower surface of U-shaped piece of (26) opening
(27).
8. a kind of bracket welding machine according to claim 7, it is characterised in that: on two groups of clamping cylinders (25) outer wall
A connecting plate (28) are fixedly connected with, is threaded on the connecting plate (28) and adjusts bolt (29), in the adjusting spiral shell
It is rotatably connected to a fastening strip (30) on bolt (29), is fixedly connected to fixture block (31) on the fastening strip (30) both ends,
Two groups of adjusting bolts (29) are rotatably connected on the fastening strip (30), the adjusting bolt (29) is threaded in connecting plate
(28) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822077007.XU CN209380058U (en) | 2018-12-11 | 2018-12-11 | A kind of bracket welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822077007.XU CN209380058U (en) | 2018-12-11 | 2018-12-11 | A kind of bracket welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209380058U true CN209380058U (en) | 2019-09-13 |
Family
ID=67871561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822077007.XU Active CN209380058U (en) | 2018-12-11 | 2018-12-11 | A kind of bracket welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209380058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU219974U1 (en) * | 2023-03-30 | 2023-08-17 | Публичное акционерное общество "КАМАЗ" | Welding jig for welding brackets with ribs |
-
2018
- 2018-12-11 CN CN201822077007.XU patent/CN209380058U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU219974U1 (en) * | 2023-03-30 | 2023-08-17 | Публичное акционерное общество "КАМАЗ" | Welding jig for welding brackets with ribs |
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