CN211490194U - Automatic feeding device for welding machine - Google Patents
Automatic feeding device for welding machine Download PDFInfo
- Publication number
- CN211490194U CN211490194U CN201922465591.0U CN201922465591U CN211490194U CN 211490194 U CN211490194 U CN 211490194U CN 201922465591 U CN201922465591 U CN 201922465591U CN 211490194 U CN211490194 U CN 211490194U
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- Prior art keywords
- guide rail
- welding machine
- automatic feeding
- cylinder
- feeding device
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- 238000003466 welding Methods 0.000 title claims abstract description 46
- 238000007599 discharging Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 8
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an automatic feeding device for welding machine, including the workstation, be provided with first guide rail and second guide rail on the workstation, sliding connection has the first sliding seat on the first guide rail, be fixed with first cylinder on the first sliding seat, first cylinder is connected with first clamping part; and a second sliding seat is connected to the second guide rail in a sliding manner, a second cylinder is fixed on the second sliding seat, and the second cylinder is connected with a second clamping part. The utility model provides an automatic pay-off in-process material easily drop, the not high problem of pay-off efficiency.
Description
Technical Field
The utility model relates to a welding machine field specifically is an automatic feeding for welding machine.
Background
Currently, in the welding process, a welding workpiece and a block to be welded are usually manually placed at a welding position and then welded by a welding robot. The feeding mode has low efficiency and high labor intensity, and in addition, the positions of a welding workpiece and a block to be welded are not accurate due to manual placement, so that the welding quality is unstable, and waste products are easy to generate.
Chinese patent publication No. CN204108538U discloses an automatic feeding device for a welding robot, which comprises a main body frame and a plurality of frame plates; the periphery of the inside of the main body frame is provided with a guide rail which is connected end to end, the guide rail is provided with a plurality of frame plate positions, the frame plates are all arranged on the frame plate positions, and at least one empty frame plate position is reserved; four corners of the main body frame are respectively provided with a first driving device for pushing the frame plate to move to an empty frame plate position; the frame plate is provided with a workbench for placing a welding workpiece; a feeding table for placing the blocks to be welded is arranged at the edge of the main body frame, and a second driving device for pushing the blocks to be welded on the feeding table to the workbench is arranged on the feeding table; the frame plate corresponding to the feeding table is a working position, a frame body is fixed at the working position, and an X-direction driving device for pushing the welding workpiece to move towards the feeding table and a Y-direction driving device for pushing the welding workpiece to move along the frame plate are arranged on the frame body; and a Z-direction driving device for jacking the frame plate is arranged at the bottom of the frame plate at the working position. This patent appears easily treating the welding block landing when autoloading, leads to the pay-off efficiency not high.
Therefore, the utility model provides an autoloading device for welding machine improves the problem that exists among the autoloading.
Disclosure of Invention
The utility model aims at the problem that prior art exists, provide an automatic feeding for welding machine, solve the problem that the automatic feeding in-process material easily drops, pay-off efficiency is not high.
In order to achieve the above object, the utility model adopts the following technical scheme:
an automatic feeding device for a welding machine comprises a workbench, wherein a first guide rail and a second guide rail are arranged on the workbench, the first guide rail is connected with a first sliding seat in a sliding mode, a first air cylinder is fixed on the first sliding seat, and the first air cylinder is connected with a first clamping part; and a second sliding seat is connected to the second guide rail in a sliding manner, a second cylinder is fixed on the second sliding seat, and the second cylinder is connected with a second clamping part.
Preferably, a storage bin is arranged on one side of the automatic feeding device, and a discharge guide rail of the storage bin is positioned above the workbench.
Preferably, the end part of the discharging guide rail is provided with a limiting mechanism.
Preferably, the limiting mechanism comprises a third cylinder, and the third cylinder is connected with a limiting plate.
Preferably, the automatic feeding devices are arranged on two sides of the welding machine symmetrically.
Preferably, the first clamping part and the second clamping part are both pneumatic clamps.
Preferably, a controller is arranged on the workbench.
Preferably, the first guide rail and the second guide rail are arranged perpendicular to each other.
Preferably, the first guide rail is two slide rails which are oppositely arranged.
Preferably, a limiting block is arranged between the two sliding rails.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model drives the first sliding seat to slide on the first guide rail through the first cylinder, drives the first clamping part to move to the end part of the discharging guide rail, clamps the workpiece to be welded and conveys the workpiece to the vicinity of the second clamping part; after the second clamping part clamps the workpiece to be welded, the first clamping part returns to the original path, the second cylinder drives the second sliding seat to slide along the second guide rail, the clamped workpiece is conveyed to the welding position, and then the original path returns; the to-be-welded workpieces are taken out of the discharge guide rail through the first clamping part and conveyed to the second clamping part, and the to-be-welded workpieces are moved to the welding position through the second clamping part, so that the materials are not easy to fall off in the material conveying process, and the feeding efficiency of the automatic feeding device is ensured.
(2) The utility model discloses set up stop gear at ejection of compact guide rail tip, avoid the material landing from ejection of compact guide rail.
(3) The utility model discloses a first guide rail and second guide rail set up along mutually perpendicular's direction, make things convenient for transporting of material, practice thrift the space simultaneously.
(4) The utility model discloses bilateral symmetry at the welding machine sets up a plurality of material feeding unit, further improves pay-off efficiency.
Drawings
Fig. 1 is a schematic structural view of an automatic feeding device according to an embodiment of the present invention.
Fig. 2 is a schematic view of a first guide rail according to an embodiment of the present invention.
Fig. 3 is a schematic view of a second guide rail according to an embodiment of the present invention.
Fig. 4 is according to the utility model discloses limiting plate schematic diagram.
In the figure: 1. welding machine; 2. a work table; 3. a storage bin; 4. a discharge guide rail; 5. a controller; 6. a first guide rail; 7. a first sliding seat; 8. a first cylinder; 9. a first clamping member; 10. a second guide rail; 11/11', a second slide shoe; 12. a second cylinder; 13. a second clamping member; 14. a third cylinder; 15. and a limiting plate.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides an automatic feeding device for welding machine, including workstation 2, be provided with first guide rail 6 and second guide rail 10 on workstation 2, sliding connection has first sliding seat 7 on first guide rail 6, be fixed with first cylinder 8 on first sliding seat 7, first cylinder 8 is connected with first clamping part 9; the second guide rail 10 is connected with a second sliding seat 11 in a sliding manner, a second cylinder 12 is fixed on the second sliding seat 11, and the second cylinder 12 is connected with a second clamping part 13. The utility model drives the first sliding seat 7 to slide on the first guide rail 6 through the first cylinder 8, drives the first clamping part 9 to move to the end part of the discharging guide rail 4, clamps the workpiece to be welded and conveys the workpiece to the vicinity of the second clamping part 13; after the second clamping component 13 clamps the workpiece to be welded, the second cylinder 12 drives the second sliding seat 11 to slide on the second guide rail 10, and drives the second clamping component 13 to convey the workpiece to the welding position. The workpieces to be welded are taken out of the discharge guide rail 4 and conveyed to the position of the second clamping part 13 through the first clamping part 9, and then the workpieces to be welded move to the welding position through the second clamping part 13, so that the materials are not easy to fall off in the material conveying process, and the feeding efficiency of the automatic feeding device is ensured.
Further, a storage bin 3 is arranged on one side of the automatic feeding device, and a discharge guide rail 4 of the storage bin 3 is positioned above the workbench 2. And a material conveying mechanism is arranged in the storage bin 3, and workpieces to be welded move in a transverse extrusion mode.
Furthermore, the end part of the discharging guide rail 4 is provided with a limiting mechanism. The limiting mechanism comprises a third air cylinder 14, and the third air cylinder 14 is connected with a limiting plate 15. The piston of the third cylinder 14 pushes the limit plate 15 to move up and down. After the workpiece reaches the end of the discharging guide rail 4, the piston of the third cylinder 14 pushes the limiting plate 15 to move upwards, so that the workpiece is prevented from sliding down from the discharging guide rail 4. In practical application, the limiting plate 15 can contact with the end of the discharging guide rail 4 to prevent the workpiece from sliding off. Or, a through hole can be formed in the end part of the discharging guide rail 4, so that the limiting plate 15 penetrates through the through hole from bottom to top, and the limiting and guiding effects are achieved while the workpiece is prevented from sliding down.
Further, automatic feeding is equipped with a plurality ofly, and the symmetry sets up in the both sides of welding machine 1.
As an embodiment, as shown in the figure, two automatic feeding devices can be symmetrically arranged on two sides of the welding machine 1, and the two automatic feeding devices can alternately convey the same workpiece, so that the workpiece conveying efficiency is improved; or two different workpieces may be conveyed so that the two workpieces may be welded by one conveyance process.
Further, the first clamping member 9 and the second clamping member 13 are both pneumatic clamps. When the first cylinder 8 drives the first sliding seat 7 to move and drives the first clamping part 9 to reach a clamping part, the pneumatic clamp is controlled to open to clamp a workpiece; and after the workpiece is clamped and conveyed to a welding position, the pneumatic clamp is controlled to be opened, the workpiece is placed, and the pneumatic clamp returns to the pre-clamping state. The clamping operation of the second clamping member 13 is the same as that of the first clamping member 9.
Further, a controller 5 is arranged on the worktable 2. The controller 5 is arranged at one side of the workbench 2 and is used for controlling the work of the first air cylinder 8, the second air cylinder 12 and the third air cylinder 14 and controlling the work of the pneumatic clamp.
Further, the first guide rail 6 and the second guide rail 10 are perpendicular to each other, so that the conveying of materials is facilitated, and meanwhile, the space is saved.
Further, the first guide rail 6 is two slide rails arranged oppositely, so that the first sliding seat 7 can slide stably.
Furthermore, a limiting block is arranged between the two sliding rails. The limiting block is used for preventing the sliding distance of the first sliding seat 7 and preventing the first sliding seat from sliding beyond the range required by feeding.
The utility model discloses a theory of operation is: the second clamping component 13 is in the initial position 11', and the limiting plate 15 is blocked at the end part of the discharging guide rail 4 to prevent the workpiece from sliding off; when a workpiece needs to be clamped, the second cylinder 12 drives the second sliding seat 11 to slide to a clamping position along the second guide rail 10, and the second clamping part 13 is opened to clamp the workpiece; the third cylinder 14 drives the limiting plate 15 to move downwards, the second clamping component 13 clamps the workpiece to leave the discharging guide rail 4, and the third cylinder 14 drives the limiting plate 15 to move upwards to block the discharging guide rail 4; the second cylinder 12 drives the second sliding seat 11 to slide along the second guide rail 10 to return to the initial position, the first clamping part 9 is opened, and the workpiece is clamped; the first cylinder 8 drives the first sliding seat 7 to slide along the first guide rail 6, so as to drive the first clamping part 9 to move to the welding position, the first clamping part 9 is opened, the workpiece is placed at the welding position, and the feeding process of the workpiece is completed.
The utility model drives the first sliding seat 7 to slide on the first guide rail 6 through the first cylinder 8, drives the first clamping part 9 to move to the end part of the discharging guide rail 4, clamps the workpiece to be welded and conveys the workpiece to the vicinity of the second clamping part 13; after the second clamping part 13 clamps the workpiece to be welded, the first clamping part 9 returns to the original path, the second cylinder 12 drives the second sliding seat 11 to slide along the second guide rail 10, the clamped workpiece is conveyed to the welding part, and then the original path returns; the workpieces to be welded are taken out of the discharge guide rail 4 and conveyed to the position of the second clamping part 13 through the first clamping part 9, and then the workpieces to be welded move to the welding position through the second clamping part 13, so that the materials are not easy to fall off in the material conveying process, and the feeding efficiency of the automatic feeding device is ensured. The utility model discloses set up stop gear at 4 tip of ejection of compact guide rail, avoid the material landing from ejection of compact guide rail 4. The utility model discloses a first guide rail 6 and second guide rail 10 make things convenient for transporting of material along mutually perpendicular's direction setting, practice thrift the space simultaneously. The utility model discloses bilateral symmetry at welding machine 1 sets up a plurality of material feeding unit, further improves pay-off efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The automatic feeding device for the welding machine is characterized by comprising a workbench, wherein a first guide rail and a second guide rail are arranged on the workbench, the first guide rail is connected with a first sliding seat in a sliding manner, a first air cylinder is fixed on the first sliding seat, and the first air cylinder is connected with a first clamping part; and a second sliding seat is connected to the second guide rail in a sliding manner, a second cylinder is fixed on the second sliding seat, and the second cylinder is connected with a second clamping part.
2. The automatic feeding device for the welding machine according to claim 1, characterized in that a storage bin is arranged on one side of the automatic feeding device, and a discharging guide rail of the storage bin is positioned above the workbench.
3. The automatic feeding device for the welding machine according to claim 2, characterized in that a limiting mechanism is arranged at the end part of the discharging guide rail.
4. The automatic feeding device for the welding machine according to claim 3, wherein the limiting mechanism comprises a third cylinder, and a limiting plate is connected to the third cylinder.
5. The automatic feeding device for the welding machine as claimed in claim 1, wherein the automatic feeding device is provided in plurality and symmetrically arranged at two sides of the welding machine.
6. The autoloading device for a welding machine of claim 1, wherein the first clamping member and the second clamping member are both pneumatic clamps.
7. The automatic feeding device for the welding machine according to claim 1, characterized in that a controller is arranged on the workbench.
8. The autoloading device for a welding machine of claim 1, wherein the first and second rails are disposed perpendicular to each other.
9. The automatic feeding device for the welding machine according to claim 1, characterized in that the first guide rail is two oppositely arranged slide rails.
10. The automatic feeding device for the welding machine as claimed in claim 9, wherein a limiting block is arranged between the two sliding rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922465591.0U CN211490194U (en) | 2019-12-31 | 2019-12-31 | Automatic feeding device for welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922465591.0U CN211490194U (en) | 2019-12-31 | 2019-12-31 | Automatic feeding device for welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211490194U true CN211490194U (en) | 2020-09-15 |
Family
ID=72396379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922465591.0U Expired - Fee Related CN211490194U (en) | 2019-12-31 | 2019-12-31 | Automatic feeding device for welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211490194U (en) |
-
2019
- 2019-12-31 CN CN201922465591.0U patent/CN211490194U/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 |
Granted publication date: 20200915 |