CN220881085U - Automatic welding equipment for straight slits of screen grid frame of rotary vibrating screen - Google Patents
Automatic welding equipment for straight slits of screen grid frame of rotary vibrating screen Download PDFInfo
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- CN220881085U CN220881085U CN202322538984.6U CN202322538984U CN220881085U CN 220881085 U CN220881085 U CN 220881085U CN 202322538984 U CN202322538984 U CN 202322538984U CN 220881085 U CN220881085 U CN 220881085U
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- automatic welding
- fixedly arranged
- welding equipment
- vibrating screen
- lifting table
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- 238000003466 welding Methods 0.000 title claims abstract description 72
- 238000006073 displacement reaction Methods 0.000 claims description 15
- 230000003028 elevating effect Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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Abstract
The utility model discloses a vertical seam automatic welding device for a rotary vibration sieve grid frame, which comprises a fixed base, wherein vertical plates are fixedly arranged on two sides of the top end of the fixed base, a top plate is arranged on the top end of the fixed base, sliding rails are fixedly arranged on one sides of the two vertical plates, a lifting table is connected in a sliding manner between the two sliding rails, a first cylinder support is fixedly arranged at the bottom end of one side of the lifting table, and a supporting plate is arranged at the top end of the first cylinder support.
Description
Technical Field
The utility model relates to the technical field of welding equipment, in particular to a straight seam automatic welding equipment for a screen grid frame of a rotary vibration screen.
Background
The screen grids are used as important components of the rotary vibration screen, and each rotary vibration screen is provided with 2-6 screen grids at least, so that the welding operation of the screen grid frame is very heavy, and the internal and external welding of the screen grid frame in the industry is generally mainly performed by manual argon tungsten-arc welding.
However, conventional screen welding has the following disadvantages:
In the welding process, the welding quality is not easy to control, the labor intensity of post-procedure workers for grinding and polishing the welding seam is high, and special equipment for straight seam welding is developed in the market, but the welding quality and the yield are limited by the phenomena of poor middle seam positioning precision, pit and lack of penetration caused by arc starting and arc receiving at two ends and the like in the welding of a screen grid frame of a rotary vibration screen.
Disclosure of utility model
The utility model aims to provide a straight seam automatic welding device for a screen frame of a rotary vibration screen, which aims to solve the problems that in the prior art, welding quality is not easy to control, the labor intensity of post-procedure workers in grinding and polishing welding seams is high, special equipment for straight seam welding is developed in the market, but the welding quality and yield are limited by the phenomena of poor middle seam positioning precision, pit and lack of penetration caused by arc starting and arc receiving at two ends and the like in the welding of the screen frame of the rotary vibration screen.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sieve grid straight joint automation of rotating vibration sieve frame welding equipment, includes unable adjustment base, the equal fixed mounting in both sides on unable adjustment base top has the riser, unable adjustment base's top is equipped with the roof, two the equal fixed mounting slide rail in one side of riser, two middle part sliding connection between the slide rail has the elevating platform, the bottom fixed mounting of elevating platform one side has first cylinder support, the top of first cylinder support is equipped with the layer board, the middle part fixed mounting of first cylinder support has a plurality of positioning cylinder, fixed mounting has two mounting that are located first cylinder support top on the elevating platform, two the mounting all includes second cylinder support and a plurality of clamp cylinder, a plurality of clamp cylinder's middle part all with the middle part fixed connection of second cylinder support, the top fixed mounting of elevating platform one side has linear die, the middle part sliding connection of linear die has the displacement piece, one side fixed mounting of displacement piece has the weldment, the weldment includes elevating cylinder and welder seat, the expansion end of elevating cylinder carries out the synchronous motion with the welding gun body of welding torch body, elevating cylinder seat, welding torch body carries out the synchronous motion from the fixed mounting of elevating cylinder seat, carries out the welding torch body, and the welding torch body carries out the welding frame of moving, and the welding torch body.
Preferably, the bottom fixed mounting of unable adjustment base has three installation shell, and wherein two are located the equal sliding connection of one end of avris installation shell and have extension shell, two fixed mounting has the work piece bracket between the top of extension shell, movable groove has all been seted up at the both ends of work piece bracket one side, two the inside of movable groove is equal sliding connection has movable support rod, and the screen grid frame processing personnel hand adjusts the position of work piece bracket along installation shell sliding extension shell, and indirect screen grid frame welding position that shakes soon adjusts, and screen grid frame processing personnel hand shakes soon is along movable groove sliding movable support rod, and two movable support rods carry out the centre gripping from the both sides of screen grid frame bottom shakes soon.
Preferably, a positioning seat positioned below the lifting table is fixedly arranged between the two vertical plates, a belt speed reduction lifting motor is fixedly arranged on one side of the positioning seat, a fixing seat is fixedly arranged in the middle of the bottom end of the top plate, a screw rod is fixedly arranged at the output end of the belt speed reduction lifting motor, the top end of the screw rod is rotationally connected with the bottom end of the fixing seat, the belt speed reduction lifting motor is started after being electrified, and the belt speed reduction lifting motor drives the screw rod to rotate.
Preferably, the middle part threaded connection of lead screw has the connecting block, one side of connecting block and elevating platform just to one side fixed connection, the screw thread on lead screw surface and the screw thread of connecting block inner wall match each other, and the connecting block receives the elevating platform spacing, and the elevating platform takes place to slide along the slide rail, so the connecting block takes place to slide along the lead screw.
Preferably, a clamping plate is arranged on one side of the second cylinder support, the movable ends of the plurality of clamping cylinders are fixedly connected with one opposite side of the clamping plate, one side of each second cylinder support is fixedly connected with the lifting table, the clamping cylinders stretch out and draw back, the clamping cylinders push the clamping plate from one side, and the clamping plate is clamped and fixed from the top of the rotary vibrating screen grid frame.
Preferably, the movable ends of the positioning cylinders are fixedly connected with one opposite side of the supporting plate, the positioning cylinders perform telescopic movement, and the positioning cylinders push the supporting plate from the bottom, so that the supporting plate supports the rotary vibrating screen grid frame from the bottom.
Preferably, one side of the lifting cylinder is fixedly connected with the displacement block, a servo motor for driving the displacement block to slide is fixedly arranged on the surface of the linear die, the servo motor is started after being electrified, and the servo motor drives the displacement block to slide along the linear die, so that the position of the welding piece is adjusted.
Preferably, one of the vertical plates is fixedly provided with a mounting bracket, one side of the mounting bracket is fixedly provided with an operation screen, the top end of the operation screen is fixedly provided with an alarm, and a hand of a rotary vibrating screen grid frame processor touches the operation screen to operate the welding equipment.
Preferably, the top ends of the two vertical plates are fixedly connected with two sides of the bottom end of the top plate respectively, and the two vertical plates are arranged below the top plate.
Preferably, an electric control box is fixedly arranged in the middle of one side, far away from the sliding rail, of one of the vertical plates, and an air source processor positioned below the electric control box is fixedly arranged on one of the vertical plates.
Compared with the prior art, the utility model has the beneficial effects that: the lifting platform can lift according to the size of the rotary vibration sieve grid, the welding piece slides along the linear die through the displacement block, the rotary vibration sieve grid at different positions is convenient to weld, the rotary vibration sieve grid is fixed through the fixing piece and the supporting plate, the labor intensity of workers is relieved, the welding quality and the welding efficiency of workpieces are improved, and the defects of weld cracking and the like in subsequent polishing operation and subsequent spinning operation are reduced.
Drawings
FIG. 1 is a rear view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a partial schematic view of the present utility model;
FIG. 4 is one of the perspective views of the present utility model;
Fig. 5 is a second perspective view of the present utility model.
In the figure: 1. a fixed base; 2. a vertical plate; 3. an air source processor; 4. an electrical control box; 5. an operation screen; 6. an alarm; 7. a mounting bracket; 8. a top plate; 9. a fixing seat; 10. a screw rod; 11. a lifting table; 12. a connecting block; 13. a positioning seat; 14. a speed-reducing lifting motor; 15. a workpiece carrier; 16. a movable groove; 17. a movable support rod; 18. a slide rail; 19. a fixing member; 191. a clamping cylinder; 192. a clamping plate; 193. a second cylinder mount; 20. a straight line mould; 21. a welding member; 211. a lifting cylinder; 212. a welding gun seat; 213. a welding gun body; 22. a supporting plate; 23. a first cylinder mount; 24. a mounting shell; 25. positioning a cylinder; 26. the shell is elongated.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-5, the utility model provides a rotary vibration sieve grid frame straight seam automatic welding device, which comprises a fixed base 1, wherein vertical plates 2 are fixedly arranged on two sides of the top end of the fixed base 1, a top plate 8 is arranged on the top end of the fixed base 1, sliding rails 18 are fixedly arranged on one sides of the two vertical plates 2, a lifting table 11 is slidably connected to the middle part between the two sliding rails 18, a first cylinder support 23 is fixedly arranged at the bottom end of one side of the lifting table 11, a supporting plate 22 is arranged at the top end of the first cylinder support 23, a plurality of positioning cylinders 25 are fixedly arranged in the middle of the first cylinder support 23, two fixing pieces 19 positioned above the first cylinder support 23 are fixedly arranged on the lifting table 11, each fixing piece 19 comprises a second cylinder support 193 and a plurality of clamping cylinders 191, the middle part of each clamping cylinder 191 is fixedly connected with the middle part of the second cylinder support 193, a linear die 20 is fixedly arranged at the top end of one side of the lifting table 11, a displacement block is slidably connected to the middle part of the linear die 20, a welding gun 21 is fixedly arranged on one side of the displacement block, the welding gun body 21 comprises a lifting cylinder 211 and a lifting cylinder seat 212, the lifting cylinder seat 212 and a welding gun body 213 is fixedly arranged at one side of the displacement seat 213, the welding gun body is fixedly arranged on the middle part of the displacement seat 212, and the welding gun body is arranged at the top end of the lifting seat 213, and the welding gun body is fixedly arranged on the top end 213, and the welding gun body is moved from the lifting seat 213, and the lifting seat 213 and the top end is moved in parallel to the lifting seat 213.
The bottom fixed mounting of unable adjustment base 1 has three installation shell 24, wherein two are located the equal sliding connection of the one end of limit side installation shell 24 and have extension shell 26, fixed mounting has work piece bracket 15 between the top of two extension shells 26, movable groove 16 has all been seted up at the both ends of work piece bracket 15 one side, the inside of two movable grooves 16 all sliding connection has movable support rod 17, the screen grid frame processing personnel hand that shakes soon adjusts the position of work piece bracket 15 along the extension shell 26 of installation shell 24, indirect screen grid frame welding position that shakes soon adjusts, screen grid frame processing personnel hand that shakes soon slides movable support rod 17 along movable groove 16, two movable support rods 17 carry out the centre gripping from the both sides of screen grid frame bottom that shakes soon and fix.
A positioning seat 13 positioned below the lifting table 11 is fixedly arranged between the two vertical plates 2, one side of the positioning seat 13 is fixedly provided with a belt speed reduction lifting motor 14, the middle part of the bottom end of the top plate 8 is fixedly provided with a fixed seat 9, the output end of the belt speed reduction lifting motor 14 is fixedly provided with a screw rod 10, the top end of the screw rod 10 is rotationally connected with the bottom end of the fixed seat 9, the belt speed reduction lifting motor 14 is started after being electrified, and the belt speed reduction lifting motor 14 drives the screw rod 10 to rotate.
The middle part threaded connection of lead screw 10 has connecting block 12, and one side of connecting block 12 is just to one side fixed connection of elevating platform 11, and the screw thread on lead screw 10 surface and the screw thread of connecting block 12 inner wall match each other, and connecting block 12 receives elevating platform 11 spacing, and elevating platform 11 takes place to slide along slide rail 18, so connecting block 12 takes place to slide along lead screw 10.
One side of the second cylinder support 193 is provided with a clamping plate 192, the movable ends of a plurality of clamping cylinders 191 are fixedly connected with one side opposite to the clamping plate 192, one side of each of the two second cylinder supports 193 is fixedly connected with the lifting table 11, the clamping cylinders 191 perform telescopic movement, the clamping cylinders 191 push the clamping plate 192 from one side, and the clamping plate 192 is clamped and fixed from the top of the rotary vibrating screen grid frame.
The movable ends of the positioning cylinders 25 are fixedly connected with the opposite side of the supporting plate 22, the positioning cylinders 25 perform telescopic movement, and the positioning cylinders 25 push the supporting plate 22 from the bottom, so that the supporting plate 22 supports the rotary vibrating screen grid frame from the bottom.
One side of the lifting cylinder 211 is fixedly connected with the displacement block, a servo motor for driving the displacement block to slide is fixedly arranged on the surface of the linear die 20, the servo motor is started after being electrified, and drives the displacement block to slide along the linear die 20, so that the position of the welding piece 21 is adjusted.
One of them riser 2's fixed surface installs installing support 7, and one side fixed mounting of installing support 7 has operation screen 5, and the top fixed mounting of operation screen 5 has alarm 6, shakes soon and shakes screen frame processing personnel's hand point and touches operation screen 5 and operate welding equipment.
The top of two risers 2 respectively with the both sides fixed connection of roof 8 bottom, two risers 2 are installed in the below of roof 8.
An electric control box 4 is fixedly arranged in the middle of one side, far away from the sliding rail 18, of one vertical plate 2, and an air source processor 3 positioned below the electric control box 4 is fixedly arranged on one vertical plate 2.
When the embodiment of the application is used, the following steps are adopted: the hand of a rotary vibration sieve frame processor slides along the mounting shell 24 to extend the shell 26 to adjust the position of the workpiece bracket 15, the welding position of the rotary vibration sieve frame is indirectly adjusted, the hand of the rotary vibration sieve frame processor slides along the movable grooves 16 to form the movable support rods 17, the two movable support rods 17 are clamped and fixed at two sides of the bottom end of the rotary vibration sieve frame, the positioning cylinder 25 performs telescopic movement, the positioning cylinder 25 pushes the supporting plate 22 from the bottom, the supporting plate 22 supports the rotary vibration sieve frame from the bottom, the clamping cylinder 191 performs telescopic movement, the clamping cylinder 191 pushes the clamping plate 192 from one side, the clamping plate 192 performs clamping and fixing at the top of the rotary vibration sieve frame, the lifting cylinder 211 performs telescopic movement, the lifting cylinder 211 moves the welding gun seat 212 from the top, the welding gun seat 212 drives the welding gun body 213 to perform synchronous movement, the position of the welding gun body 213 is adjusted, and the welding gun body 213 performs welding processing on the rotary vibration sieve frame.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (10)
1. The utility model provides a sieve grid frame straight seam automation of rotary vibration sieve welding equipment, includes unable adjustment base (1), its characterized in that: the welding gun welding machine comprises a fixed base (1), wherein vertical plates (2) are fixedly arranged on two sides of the top end of the fixed base (1), a top plate (8) is arranged on the top end of the fixed base (1), sliding rails (18) are fixedly arranged on one sides of the two vertical plates (2), a lifting table (11) is slidably connected to the middle part between the two sliding rails (18), a first cylinder support (23) is fixedly arranged at the bottom end of one side of the lifting table (11), a supporting plate (22) is arranged at the top end of the first cylinder support (23), a plurality of positioning cylinders (25) are fixedly arranged in the middle of the first cylinder support (23), two fixing pieces (19) which are arranged above the first cylinder support (23) are fixedly arranged on the lifting table (11), each fixing piece (19) comprises a second cylinder support (193) and a plurality of clamping cylinders (191), a linear die (20) is fixedly arranged at the top end of one side of the lifting table (11), a linear die (20) is fixedly connected with the middle part of the second cylinder support (193), a welding gun (212) is fixedly connected with the top end of the lifting table (212), and the welding gun (212) is fixedly connected with the top end of the lifting table (212), one side of the welding gun seat (212) is fixedly provided with a welding gun body (213).
2. The automatic welding equipment for straight slits of a screen frame of a rotary vibrating screen according to claim 1, wherein: the bottom fixed mounting of unable adjustment base (1) has three installation shell (24), and wherein two are located the equal sliding connection of one end of avris installation shell (24) have extension shell (26), two fixed mounting has work piece bracket (15) between the top of extension shell (26), movable groove (16) have all been seted up at the both ends of work piece bracket (15) one side, two the inside of movable groove (16) is all sliding connection has movable branch (17).
3. The automatic welding equipment for straight slits of a screen frame of a rotary vibrating screen according to claim 1, wherein: a positioning seat (13) positioned below the lifting table (11) is fixedly arranged between the two vertical plates (2), one side of the positioning seat (13) is fixedly provided with a belt speed reduction lifting motor (14), the middle part of the bottom end of the top plate (8) is fixedly provided with a fixing seat (9), the output end of the belt speed reduction lifting motor (14) is fixedly provided with a screw rod (10), and the top end of the screw rod (10) is rotationally connected with the bottom end of the fixing seat (9).
4. A rotary vibrating screen grid frame straight seam automatic welding device according to claim 3, characterized in that: the middle part threaded connection of lead screw (10) has connecting block (12), one side of connecting block (12) is with elevating platform (11) just right one side fixed connection.
5. The automatic welding equipment for straight slits of a screen frame of a rotary vibrating screen according to claim 1, wherein: one side of the second cylinder support (193) is provided with a clamping plate (192), the movable ends of a plurality of clamping cylinders (191) are fixedly connected with one side opposite to the clamping plate (192), and one side of the two second cylinder supports (193) is fixedly connected with the lifting table (11).
6. The automatic welding equipment for straight slits of a screen frame of a rotary vibrating screen according to claim 1, wherein: the movable ends of the positioning cylinders (25) are fixedly connected with one side opposite to the supporting plate (22).
7. The automatic welding equipment for straight slits of a screen frame of a rotary vibrating screen according to claim 1, wherein: one side of the lifting cylinder (211) is fixedly connected with the displacement block, and a servo motor for driving the displacement block to slide is fixedly arranged on the surface of the linear die (20).
8. The automatic welding equipment for straight slits of a screen frame of a rotary vibrating screen according to claim 1, wherein: one of them the surface fixed mounting of riser (2) has installing support (7), one side fixed mounting of installing support (7) has operation screen (5), the top fixed mounting of operation screen (5) has alarm (6).
9. The automatic welding equipment for straight slits of a screen frame of a rotary vibrating screen according to claim 1, wherein: the top ends of the two vertical plates (2) are fixedly connected with two sides of the bottom end of the top plate (8) respectively.
10. The automatic welding equipment for straight slits of a screen frame of a rotary vibrating screen according to claim 1, wherein: one of the vertical plates (2) is fixedly provided with an electric control box (4) at the middle part of one side far away from the sliding rail (18), and one of the vertical plates (2) is fixedly provided with an air source processor (3) positioned below the electric control box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322538984.6U CN220881085U (en) | 2023-09-19 | 2023-09-19 | Automatic welding equipment for straight slits of screen grid frame of rotary vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322538984.6U CN220881085U (en) | 2023-09-19 | 2023-09-19 | Automatic welding equipment for straight slits of screen grid frame of rotary vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220881085U true CN220881085U (en) | 2024-05-03 |
Family
ID=90876683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322538984.6U Active CN220881085U (en) | 2023-09-19 | 2023-09-19 | Automatic welding equipment for straight slits of screen grid frame of rotary vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220881085U (en) |
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2023
- 2023-09-19 CN CN202322538984.6U patent/CN220881085U/en active Active
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