CN219324962U - Tetrafluoro pipeline welding device - Google Patents
Tetrafluoro pipeline welding device Download PDFInfo
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- CN219324962U CN219324962U CN202320869343.6U CN202320869343U CN219324962U CN 219324962 U CN219324962 U CN 219324962U CN 202320869343 U CN202320869343 U CN 202320869343U CN 219324962 U CN219324962 U CN 219324962U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model discloses a tetrafluoro pipeline welding device which comprises an L-shaped plate, wherein the right side of the L-shaped plate is fixedly connected with a chuck near the center, the top of the L-shaped plate is fixedly connected with a fixed box near a left central groove, the centers of the left and right side inner walls of the fixed box near the upper and lower sides are fixedly connected with slide bars together, two square frames are sleeved on the two slide bars near the right end together, and a fixed block is arranged in the inner cavity of the square frame near the center.
Description
Technical Field
The utility model relates to the technical field of pipeline welding, in particular to a tetrafluoro pipeline welding device.
Background
The steel lining tetrafluoro pipe is a conveying device widely used for highly corrosive media such as nitric acid, sulfuric acid, hydrofluoric acid, phosgene, chlorine, aqua regia, mixed acid, bromide and other organic solvents, and in the production process of the steel lining tetrafluoro pipe, welding equipment is needed to weld the steel lining tetrafluoro pipe and the flange plate.
The utility model is characterized by comprising the following steps: a tetrafluoro pipe welding device (application number: CN202221375508.6, application publication date: 2022.06.04). The application discloses a tetrafluoro pipeline welding device, through the centering fixture that sets up, can carry out centering clamp to the pipeline, the cooperation chuck can carry out centering clamp to the ring flange simultaneously to ensure that pipeline and ring flange lean on the back and center coincide, just also improved the connection accuracy of pipeline and ring flange; the motor drives the driving gear to rotate, and the driven gear drives the rotary sleeve body to integrally rotate, so that the welding gun can rotate around the center of the pipeline to perform welding operation, and the welding precision is improved. However, the welding gun of the device is fixed in position, so that the existing device is inconvenient to weld at welding positions at different positions, and the practicability is low.
Disclosure of Invention
In order to overcome the defects in the prior art, one of the purposes of the utility model is to provide a tetrafluoro pipeline welding device.
One of the purposes of the utility model is realized by adopting the following technical scheme:
the utility model provides a tetrafluoro pipeline welding set, includes L shaped plate, L shaped plate right side is close to center department fixedly connected with chuck, L shaped plate top is close to left side centre tank fixedly connected with fixed box, fixed box left and right sides inner wall is close to upper and lower both sides center department all fixedly connected with slide bar jointly, two the common cover of right-hand member department is equipped with the shape frame that returns on the slide bar, shape frame inner chamber is close to center department has the fixed block, the fixed block rear side runs through shape frame inner chamber to fixedly connected with carousel, shape frame top is close to center department fixedly connected with connecting rod, the spout has been seted up near center department at fixed box top, the spout inner chamber is run through on connecting rod top to fixedly connected with fixed disk, the slide hole has been seted up near the centre tank in fixed disk inner chamber, the common swing joint of slide hole inner wall has a welding section of thick bamboo, welding section of thick bamboo both sides all run through the slide hole inner chamber, the welding gun is fixedly connected to the position, close to the center of the top, of the inner wall of the welding cylinder, the left side, of the side wall of the welding cylinder is fixedly connected with a plurality of tooth blocks, the tooth blocks are arrayed in a rectangular array shape by taking the center of the inner cavity of the welding cylinder as a symmetry axis, the top, close to the center of the right side, of the L-shaped plate is fixedly connected with a support column, the top end of the support column is fixedly connected with a positioning seat, jacks are respectively arranged at the positions, close to the center, of the left side and the right side of the positioning seat, the inner cavity of the positioning seat is provided with a connecting shaft, the upper end and the lower end of the connecting shaft are fixedly connected with threaded rods, the threaded tapping directions of the two threaded rods are opposite, one ends, far from the center of the inner cavity of the connecting shaft, of the two threaded rods are respectively fixedly connected with the center, close to the center of the rear side, of the inner cavity of the connecting shaft, positioning plates are respectively sleeved at one ends, far from the inner cavity of the connecting shaft, threaded holes are formed in the centers, close to the rear sides, of the inner cavities of the positioning plates, and internal threads matched with adjacent threaded rods are formed in the inner walls of the threaded holes.
Further, the carousel rear side is close to center department fixedly connected with pivot, be close to rear end department fixedly connected with driven bevel gear in the pivot, driven bevel gear left side is close to front side department and has drive bevel gear, mesh mutually between drive bevel gear and the driven bevel gear, just drive bevel gear left side is close to center department fixedly connected with bull stick, bull stick left end and fixed box left side inner wall are close to center rear side department fixedly connected.
Further, the left end of the rotating rod is close to the center and is fixedly connected with a first connecting shaft, a through hole is formed in the left side of the fixed box and is close to the rear side of the center, and the left end of the first connecting shaft penetrates through the inner cavity of the through hole and is fixedly connected with a handle.
Further, a fixed slot is formed in the inner cavity of the fixed disc near the center of the bottom, a motor is fixedly connected to the inner wall of the right side of the fixed slot near the center, a driving gear is fixedly connected to the left end of a power output shaft of the motor, and the driving gear is meshed with a plurality of tooth blocks.
Further, the two positioning plates are arranged in an up-down symmetry way by taking the center of the inner cavity of the positioning seat as a symmetry axis, and arc-shaped clamping grooves are formed in the positions, close to the center, of the adjacent sides of the two positioning plates.
Further, limiting holes are formed in the inner cavities of the two positioning plates and close to the center of the front side, limiting rods are movably connected to the inner cavities of the two limiting holes together, and the upper ends and the lower ends of the limiting rods penetrate through the inner cavities of the adjacent limiting holes and are fixedly connected with the inner walls of the upper side and the lower side of the positioning seat and close to the center of the front side respectively.
Further, the top of the threaded rod at the top is close to the center and is fixedly connected with a second connecting shaft, a rotating hole is formed in the top of the positioning seat close to the center of the rear side, and the top of the second connecting shaft penetrates through the inner cavity of the rotating hole and is fixedly connected with a rotating handle.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the mutual matching of the parts of the fixed box, the square frame, the rotary table, the slide bars, the rotary rod, the handle, the rotary shaft, the driving bevel gear and the driven bevel gear, the tetrafluoro pipeline welding device conveniently drives the square frame to reciprocate on the two slide bars to slide left and right, so that the square frame can conveniently drive the welding gun to move to welding positions at different positions through the fixed plate to perform welding work, and the practicability of the device is improved.
The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model, as well as the preferred embodiments thereof, together with the following detailed description of the utility model, given by way of illustration only, together with the accompanying drawings.
Drawings
Fig. 1 is a schematic perspective view of the present embodiment;
fig. 2 is a schematic diagram of a front view structure of the present embodiment;
FIG. 3 is a schematic side view of the component positioning seat according to the present embodiment;
fig. 4 is a schematic partial top view of the component holding case of the present embodiment.
In the figure: 1. an L-shaped plate; 2. a positioning seat; 3. a support post; 4. a fixed box; 5. a chuck; 6. a welding cylinder; 7. a fixed plate; 8. a rotating handle; 9. a square frame; 10. a turntable; 11. a slide bar; 12. a rotating rod; 13. a handle; 14. a motor; 15. a drive gear; 16. tooth blocks; 17. a positioning plate; 18. a limit rod; 19. a threaded rod; 20. a connecting shaft; 21. a rotating shaft; 22. driving a bevel gear; 23. driven bevel gears.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, the present utility model provides a technical solution:
example 1: a tetrafluoro pipeline welding device comprises an L-shaped plate 1, a chuck 5,L fixedly connected to the right side of the L-shaped plate 1 near the center, a fixing box 4 fixedly connected to the top of the plate 1 near the left center groove, sliding rods 11 fixedly connected to the centers of the left and right side inner walls of the fixing box 4 near the upper and lower sides, a square frame 9 sleeved on the two sliding rods 11, a fixing block arranged on the inner cavity of the square frame 9 near the center, a rear side of the fixing block penetrating the inner cavity of the square frame 9 and fixedly connected with a rotary disk 10, a connecting rod fixedly connected to the top of the square frame 9 near the center, a chute arranged on the top of the fixing box 4 near the center, a connecting rod top penetrating the chute inner cavity and fixedly connected with a fixing disk 7, a slide hole arranged on the inner cavity of the fixing disk 7 near the center groove, a welding cylinder 6 movably connected to the inner wall of the slide hole, a welding cylinder 6 penetrating the inner cavity on the left and right sides of the slide hole, the welding gun is fixedly connected to the inner wall of the welding cylinder 6 near the center of the top, a plurality of tooth blocks 16 are fixedly connected to the left side of the side wall of the welding cylinder 6 near the center of the bottom, a fixed slot is formed in the inner cavity of the fixed disk 7 near the center of the bottom, a motor 14 is fixedly connected to the right side inner wall of the fixed slot near the center, a driving gear 15 is fixedly connected to the left end of a power output shaft of the motor 14, the driving gear 15 is meshed with the plurality of tooth blocks 16, the center of the inner cavity of the welding cylinder 6 is used as a symmetrical axis and is arranged in a rectangular array, a strut 3 is fixedly connected to the center of the top of the L-shaped plate 1 near the right side, a positioning seat 2 is fixedly connected to the top of the strut 3, jacks are formed in the left side and right side positions of the positioning seat 2 near the center, a connecting shaft 20 is arranged in the inner cavity of the positioning seat 2 near the center of the rear side, threaded rods 19 are fixedly connected to the upper end and lower end of the connecting shaft 20, the threaded rods 19 are oppositely threaded, the two threaded rods 19 are fixedly connected with the center of the rear side of the inner walls of the upper and lower sides of the positioning seat 2, the two threaded rods 19 are respectively sleeved with positioning plates 17 at the center of the inner walls of the connecting shaft 20, limiting holes are formed in the centers of the inner walls of the two positioning plates 17, which are close to the front side, limiting rods 18 are movably connected with the inner cavities of the two limiting holes together, the upper and lower ends of the limiting rods 18 penetrate through the adjacent inner cavities of the limiting holes and are respectively fixedly connected with the centers of the inner walls of the upper and lower sides of the positioning seat 2, which are close to the front side, the two positioning plates 17 are symmetrically arranged up and down by taking the center of the inner cavity of the positioning seat 2 as a symmetrical axis, arc clamping grooves are formed in the centers of the adjacent sides of the two positioning plates 17, threaded holes are formed in the centers of the inner cavities of the two positioning plates 17, and internal threads matched with the adjacent threaded rods 19 are formed in the inner walls of the two threaded holes;
example 2: the rotary table 10 is fixedly connected with a rotary shaft 21 at the position, close to the center, of the rear side of the rotary table 10, a driven bevel gear 23 is fixedly connected to the position, close to the rear end, of the rotary shaft 21, a driving bevel gear 22 is arranged at the position, close to the front side, of the left side of the driven bevel gear 23, the driving bevel gear 22 is meshed with the driven bevel gear 23, a rotary rod 12 is fixedly connected to the position, close to the center, of the left side of the driving bevel gear 22, a first connecting shaft is fixedly connected to the position, close to the center, of the left end of the rotary rod 12, a through hole is formed in the position, close to the center, of the left side of the fixed box 4, the left end of the first connecting shaft penetrates through the inner cavity of the through hole and is fixedly connected with a handle 13, and the left end of the rotary rod 12 is fixedly connected to the position, close to the center, of the left inner wall of the fixed box 4, of the rotary table 10 is conveniently driven;
example 3: the top of the threaded rod 19 positioned at the top is close to the center and fixedly connected with a second connecting shaft, the center of the top of the positioning seat 2 close to the rear side is provided with a rotating hole, the top of the second connecting shaft penetrates through the inner cavity of the rotating hole and is fixedly connected with a rotating handle 8, the threaded rod 19 at the top is conveniently driven to rotate, and the threaded rod 19 at the top can drive the threaded rod 19 at the bottom to rotate through the connecting shaft.
Working principle: when in use, firstly, a worker passes through the chuck 5 to fix the flange plate through the inner cavity of the jack at the right side of the positioning seat 2 to be contacted with the flange plate, then the worker rotates the rotating handle 8 forward, so that the rotating handle 8 drives the threaded rod 19 at the top to rotate forward, the threaded rod 19 at the top can drive the connecting shaft 20 to rotate when rotating, the connecting shaft 20 can drive the threaded rod 19 at the bottom to rotate forward, the threaded rod 19 of the connecting rod can drive the connecting rod positioning plate 17 to start to close towards the adjacent side on the limiting rod 18 to fix the pipeline in the inner cavities of the two arc grooves, the centering and fixing effects are achieved, the coincidence of the centers of the pipeline and the flange plate is ensured, the connection precision of the pipeline and the flange plate is improved, then the worker rotates the handle 13, the handle 13 can drive the rotating rod 12 to rotate, the rotating rod 12 can drive the driving bevel gear 22 to rotate, the driving bevel gear 22 is meshed with the driven bevel gear 23 when rotating, thereby being capable of driving the turntable 10 to rotate, being convenient for the turntable 10 to drive the more fixed block to start to do circular motion around the turntable, the fixed block moves up and down in the inner cavity of the square frame 9 while doing circular motion, thereby being capable of driving the square frame 9 to slide left and right on the two sliding rods 11, being convenient for the square frame 9 to smoothly drive the fixed disk 7 to move to the welding position for welding, being convenient for the square frame 9 to drive the welding gun to move to the welding position of different positions for welding through the fixed disk 7, being convenient for the square frame 9 to drive the welding gun to move to the welding position for welding operation, being convenient for the square frame 9 to drive the welding gun to move to the welding position for welding position, then, a worker plays a role in a motor 14 through an external power supply, so that the motor 14 can drive a driving gear 15 to rotate, and the driving gear 15 is meshed with a plurality of tooth blocks 16 when rotating, so that a welding cylinder 6 can be driven to rotate through the plurality of tooth blocks 16, a welding gun can rotate around the center of a pipeline to perform welding operation, the effect of improving welding precision is achieved, and the whole working process of the utility model is achieved.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (7)
1. Tetrafluoro pipeline welding set, including L shaped plate (1), its characterized in that: the utility model discloses a welding tool, including L shaped plate (1) and fixed box (4) that is used for fixing, L shaped plate (1) right side is close to center department fixedly connected with chuck (5), L shaped plate (1) top is close to left side centre tank fixedly connected with fixed box (4), fixed box (4) left and right sides inner wall is close to upper and lower both sides center department all fixedly connected with slide bar (11), two be close to right-hand member department common cover on slide bar (11) is equipped with back frame (9), back frame (9) inner chamber is close to center department and has the fixed block, the fixed block rear side runs through back frame (9) inner chamber to fixedly connected with carousel (10), back frame (9) top is close to center department fixedly connected with connecting rod, fixed box (4) top is close to center department and has seted up the spout, connecting rod top runs through spout inner chamber to fixedly connected with fixed disk (7), fixed disk (7) inner chamber is close to the centre tank and has the slide hole, slide hole inner wall common swing joint has welding cylinder (6), welding cylinder (6) left and right sides all run through slide hole inner chamber, just back frame (6) inner chamber (6) are close to center of welding cylinder (16) and are a plurality of welding tool array shape inner chamber (16) are arranged in order to be the fixed position of connecting a plurality of tooth profile (16) in the side is close to center (1), the utility model discloses a post, including pillar (3) top fixedly connected with positioning seat (2), just positioning seat (2) left and right sides is close to center department and has all offered the jack, positioning seat (2) inner chamber is close to rear side center department and has connecting axle (20), both ends all fixedly connected with threaded rod (19) about connecting axle (20), two threaded rod (19) screw tapping orientation is opposite, and two threaded rod (19) keep away from connecting axle (20) inner chamber center one end respectively with positioning seat (2) upper and lower both sides inner wall be close to rear side center department fixed connection, two it is equipped with locating plate (17) to keep away from on connecting axle (20) inner chamber center one end department all overlaps on threaded rod (19) inner chamber is close to rear side center department and has all offered threaded hole, and two threaded hole inner wall all offered with adjacent threaded rod (19) assorted internal thread.
2. A tetrafluoro pipe welding apparatus as claimed in claim 1, wherein: the rotary table is characterized in that a rotary shaft (21) is fixedly connected to the rear side of the rotary table (10) near the center, a driven bevel gear (23) is fixedly connected to the rear end of the rotary shaft (21), a driving bevel gear (22) is arranged on the left side of the driven bevel gear (23) near the front side of the rotary table, the driving bevel gear (22) is meshed with the driven bevel gear (23), a rotary rod (12) is fixedly connected to the left side of the driving bevel gear (22) near the center, and the left end of the rotary rod (12) is fixedly connected to the left side inner wall of the fixed box (4) near the center.
3. A tetrafluoro pipe welding apparatus as claimed in claim 2, wherein: the left end of the rotating rod (12) is fixedly connected with a first connecting shaft near the center, a through hole is formed in the left side of the fixed box (4) near the center and the rear side of the fixed box, and the left end of the first connecting shaft penetrates through the inner cavity of the through hole and is fixedly connected with a handle (13).
4. A tetrafluoro pipe welding apparatus as claimed in claim 1, wherein: the fixed disk (7) inner cavity is close to the bottom center and is provided with a fixed slot, the inner wall of the right side of the fixed slot is close to the center and is fixedly connected with a motor (14), the left end of a power output shaft of the motor (14) is fixedly connected with a driving gear (15), and the driving gear (15) is meshed with a plurality of tooth blocks (16).
5. A tetrafluoro pipe welding apparatus as claimed in claim 1, wherein: the two positioning plates (17) are arranged symmetrically up and down by taking the center of the inner cavity of the positioning seat (2) as a symmetry axis, and arc-shaped clamping grooves are formed in the positions, close to the center, of the adjacent sides of the two positioning plates (17).
6. A tetrafluoro pipe welding apparatus as claimed in claim 1, wherein: limiting holes are formed in the inner cavities of the two positioning plates (17) close to the center of the front side, limiting rods (18) are connected to the inner cavities of the limiting holes in a co-movable mode, and the upper ends and the lower ends of the limiting rods (18) penetrate through the inner cavities of the adjacent limiting holes and are fixedly connected with the inner walls of the upper side and the lower side of the positioning seat (2) close to the center of the front side respectively.
7. A tetrafluoro pipe welding apparatus as claimed in claim 1, wherein: the top of the threaded rod (19) at the top is close to the center and is fixedly connected with a second connecting shaft, a rotating hole is formed in the top of the positioning seat (2) close to the center of the rear side, and the top of the second connecting shaft penetrates through the inner cavity of the rotating hole and is fixedly connected with a rotating handle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320869343.6U CN219324962U (en) | 2023-04-18 | 2023-04-18 | Tetrafluoro pipeline welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320869343.6U CN219324962U (en) | 2023-04-18 | 2023-04-18 | Tetrafluoro pipeline welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219324962U true CN219324962U (en) | 2023-07-11 |
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ID=87066724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320869343.6U Active CN219324962U (en) | 2023-04-18 | 2023-04-18 | Tetrafluoro pipeline welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219324962U (en) |
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2023
- 2023-04-18 CN CN202320869343.6U patent/CN219324962U/en active Active
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