CN209850197U - Welding table - Google Patents
Welding table Download PDFInfo
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- CN209850197U CN209850197U CN201920082984.0U CN201920082984U CN209850197U CN 209850197 U CN209850197 U CN 209850197U CN 201920082984 U CN201920082984 U CN 201920082984U CN 209850197 U CN209850197 U CN 209850197U
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- frame
- workbench
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- sleeve
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Abstract
The utility model discloses a welding table. The technical scheme of the utility model is that: the rotary frame comprises a frame, the through-hole has been seted up on the workstation, be provided with the swivel mount in the through-hole, the swivel mount includes the rectangle frame, the middle part of one side of rectangle frame is provided with the rotation axis, the rotation axis is worn to establish the frame of workstation and is connected with the rotating electrical machines that sets up on the workstation, one side fixedly connected with sleeve of relative rotation axis on the rectangle frame, the frame of workstation is worn to establish by the sleeve, be provided with the cylinder axle that can press from both sides tight work piece in the sleeve, the cylinder axle is connected with the die clamping cylinder who sets up on the workstation, the other both sides of rectangle frame are provided with the locating hole respectively, be provided with the location cylinder near locating hole department on the workstation, the location cylinder is connected with the locating pin axle that corresponds the setting with the locating. The utility model provides a scheme location precision is high, can realize automatic welding.
Description
Technical Field
The utility model relates to a welding equipment auxiliary device technical field, in particular to welding bench.
Background
The welding table among the prior art is fixed in structure, and for being equipped with the support that presss from both sides tight frock, be provided with the mesa that is used for placing tight frock of clamp on the support, when the welding table of this kind used, the work piece needed to press from both sides tightly alone one by one and can only process a welding face, convenient and quick inadequately, and efficiency is lower. Welding tables capable of automatically overturning have appeared in the prior art, but have the defects of inaccurate positioning and incapability of being matched with a manipulator to realize automatic welding operation.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model discloses a main aim at provides a welding bench that location precision is high.
In order to achieve the above purpose, the utility model provides a following technical scheme: a welding table comprises a frame, the frame comprises a workbench, a through hole is formed in the workbench, a rotating frame is arranged in the through hole and comprises a rectangular frame, a rotating shaft is arranged in the middle of one side of the rectangular frame, the rotating shaft penetrates through the frame of the workbench and is connected with a rotating motor arranged on the workbench, a sleeve is fixedly connected to one side of the rectangular frame, which is opposite to the rotating shaft, and penetrates through the frame of the workbench, a cylinder shaft capable of clamping a workpiece is arranged in the sleeve and is connected with a clamping cylinder arranged on the workbench, positioning holes are respectively formed in the other two sides of the rectangular frame, a positioning cylinder is arranged on the workbench and close to the positioning holes, the positioning cylinder is connected with a positioning pin shaft arranged corresponding to the positioning holes, and a horizontally-arranged rubber positioning plate is fixedly arranged on the workbench, the rubber positioning plate is abutted against the rectangular frame.
Preferably, a waste hopper is arranged below the rotating frame on the rack, and a waste discharge port is formed in the waste hopper.
Preferably, the end part of the positioning pin shaft facing the positioning hole is provided with a conical part.
Preferably, a ball bearing seat matched with the sleeve is arranged on the workbench.
The utility model discloses have following advantage for prior art, its characteristics lie in can realizing the revolving rack when realizing the upset, and the precision of its location is very high, can cooperate the manipulator to realize automatic welding and come raise the efficiency. Specifically, the upset process of swivel mount is that rotating electrical machines drives the rectangle frame through the rotation axis and overturn in the through-hole and realize, and wherein the rotation axis setting is in the middle part position of one side of rectangle frame, and the purpose that sets up like this can make the radius of rotation of rectangle frame minimum and can not produce with the frame of workstation and interfere. A clamping cylinder is provided. The cylinder shaft and the sleeve are used for clamping a workpiece, and the sleeve can be matched with the rotating shaft, so that the rectangular frame is more stable in the rotating process, the stress of the rectangular frame is more balanced, the stress of the rotating shaft is reduced, and the service life is prolonged. The realization of location fixes a position the both sides of rectangle frame through two location cylinders, restricts the degree of freedom of its both sides, and the cooperation of through-hole and locating pin axle can make the rectangle frame keep the level in the horizontal direction. Rubber locating plate self has the flexibility, the rectangle frame at first can produce the extrusion with rubber locating plate at rotatory in-process, rubber locating plate produces the deformation, the rubber locating plate is crossed to the rectangle frame, after rubber locating plate is rotatory 180, the rubber locating plate can play the effect of playing the location to the rectangle frame again, can block the rectangle frame and cross the water flat line of workstation, compensate rotating electrical machines's error, ensure the cooperation of subsequent locating pin axle and locating hole.
Drawings
Fig. 1 is a first schematic structural diagram of a welding table according to the present invention;
fig. 2 is a schematic structural diagram of a welding table according to the present invention.
In the figure: 1. a frame; 2. a work table; 3. a through hole; 4. a rotating frame; 5. a rectangular frame; 6. a rotating shaft; 7. a frame; 8. a rotating electric machine; 9. a sleeve; 10. a cylinder shaft; 11. a clamping cylinder; 12. positioning holes; 13. positioning the air cylinder; 14. positioning a pin shaft; 15. a rubber positioning plate; 16. a waste hopper; 17. a waste discharge port; 18. a tapered portion; 19. and a ball bearing seat.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in FIG. 1, a welding table comprises a frame 1, wherein the frame 1 comprises a worktable 2, a through hole 3 is formed in the worktable 2, a rotating frame 4 is arranged in the through hole 3, the rotating frame 4 comprises a rectangular frame 5, a rotating shaft 6 is arranged in the middle of one side of the rectangular frame 5, the rotating shaft 6 penetrates through a frame 7 of the worktable 2 and is connected with a rotating motor 8 arranged on the worktable 2, a sleeve 9 is fixedly connected to one side of the rectangular frame 5 opposite to the rotating shaft 6, the sleeve 9 penetrates through the frame 7 of the worktable 2, a cylinder shaft 10 capable of clamping a workpiece is arranged in the sleeve 9, the cylinder shaft 10 is connected with a clamping cylinder 11 arranged on the worktable 2, positioning holes 12 are respectively arranged on the other two sides of the rectangular frame 5, and a positioning cylinder 13 is arranged on the worktable 2 near the positioning holes 12, the positioning cylinder 13 is connected with a positioning pin 14 which is arranged corresponding to the positioning hole 12, a rubber positioning plate 15 which is horizontally arranged is further fixedly arranged on the workbench 2, and the rubber positioning plate 15 is abutted to the rectangular frame 5.
The welding table is characterized in that the rotating frame 4 can be overturned, the positioning accuracy is very high, and the welding table can be matched with a manipulator to realize automatic welding to improve the efficiency. Specifically, the turning process of the rotating frame 4 is realized by the rotating motor 8 driving the rectangular frame 5 to turn in the through hole 3 through the rotating shaft 6, wherein the rotating shaft 6 is arranged at the middle position of one side of the rectangular frame 5, and the purpose of the setting is to minimize the rotating radius of the rectangular frame 5 and not to generate interference with the frame 7 of the workbench 2. A clamping cylinder 11 is provided. The cylinder shaft 10 and the sleeve 9 are used for clamping a workpiece, and the sleeve 9 can be matched with the rotating shaft 6, so that the rectangular frame 5 is more stable in the rotating process, the stress of the rectangular frame 5 is more balanced, the stress of the rotating shaft 6 is reduced, and the service life is prolonged. The two sides of the rectangular frame 5 are positioned by the two positioning cylinders 13, the degree of freedom of the two sides is limited, and the rectangular frame 5 can be kept horizontal in the horizontal direction by the matching of the through holes 3 and the positioning pin shafts 14. Rubber positioning plate 15 self has the flexibility, rectangle frame 5 at first can produce the extrusion with rubber positioning plate 15 in rotatory in-process, rubber positioning plate 15 produces and warp, rubber positioning plate 15 is crossed to rectangle frame 5, after rubber positioning plate 15 is rotatory 180, rubber positioning plate 15 can play the effect of playing the location to rectangle frame 5 again, can block the level line that rectangle frame 5 crossed workstation 2, compensate rotating electrical machines 8's error, ensure subsequent positioning pin axle 14 and positioning hole 12's cooperation.
Preferably, a waste hopper 16 is arranged on the frame 1 below the rotating frame 4, and a waste discharge port 17 is arranged on the waste hopper 16. The advantage of setting up like this can conveniently collect welding slag and conveniently discharge welding slag.
Preferably, the end of the positioning pin 14 facing the positioning hole 12 is provided with a tapered portion 18. The area of the tapered portion 18 is smaller than that of the positioning hole 12, which is to allow the positioning pin 14 to smoothly enter the positioning hole 12.
Preferably, the working table 2 is provided with a ball bearing seat 19 which is matched with the sleeve 9. The structure of ball bearing seat 19 is prior art, and this scheme is not repeated, and ball bearing seat 19 can reduce the frictional force of sleeve 9 and workstation 2 with the cooperation of sleeve 9, prolongs its life.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. A welding bench, includes the frame, its characterized in that: the machine frame comprises a workbench, a through hole is arranged on the workbench, a rotating frame is arranged in the through hole, the rotating frame comprises a rectangular frame, the middle part of one side of the rectangular frame is provided with a rotating shaft, the rotating shaft penetrates through the frame of the workbench and is connected with a rotating motor arranged on the workbench, one side of the rectangular frame, which is opposite to the rotating shaft, is fixedly connected with a sleeve, the sleeve penetrates through the frame of the workbench, a cylinder shaft capable of clamping a workpiece is arranged in the sleeve, the cylinder shaft is connected with a clamping cylinder arranged on the workbench, the other two sides of the rectangular frame are respectively provided with a positioning hole, a positioning cylinder is arranged on the worktable near the positioning hole, the positioning cylinder is connected with a positioning pin shaft which is arranged corresponding to the positioning hole, a rubber positioning plate which is horizontally arranged is further fixedly arranged on the workbench, and the rubber positioning plate is abutted to the rectangular frame.
2. A welding station according to claim 1, characterized in that: a waste hopper is arranged below the rotating frame on the rack, and a waste discharge port is formed in the waste hopper.
3. A welding station according to claim 1, characterized in that: the end part of the positioning pin shaft facing the positioning hole is provided with a conical part.
4. A welding station according to claim 1, characterized in that: and a ball bearing seat matched with the sleeve is arranged on the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920082984.0U CN209850197U (en) | 2019-01-17 | 2019-01-17 | Welding table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920082984.0U CN209850197U (en) | 2019-01-17 | 2019-01-17 | Welding table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209850197U true CN209850197U (en) | 2019-12-27 |
Family
ID=68930527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920082984.0U Active CN209850197U (en) | 2019-01-17 | 2019-01-17 | Welding table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209850197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871647A (en) * | 2022-05-18 | 2022-08-09 | 涡阳县信隆船舶附件有限公司 | Intelligent welding machine for machining ship accessories and ship accessory machining process |
-
2019
- 2019-01-17 CN CN201920082984.0U patent/CN209850197U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871647A (en) * | 2022-05-18 | 2022-08-09 | 涡阳县信隆船舶附件有限公司 | Intelligent welding machine for machining ship accessories and ship accessory machining process |
| CN114871647B (en) * | 2022-05-18 | 2024-04-02 | 涡阳县信隆船舶附件有限公司 | Intelligent welding machine for processing ship accessories and processing technology of ship accessories |
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