CN216423434U - Bender is used in processing of sleeve pipe welding - Google Patents
Bender is used in processing of sleeve pipe welding Download PDFInfo
- Publication number
- CN216423434U CN216423434U CN202123229537.XU CN202123229537U CN216423434U CN 216423434 U CN216423434 U CN 216423434U CN 202123229537 U CN202123229537 U CN 202123229537U CN 216423434 U CN216423434 U CN 216423434U
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- CN
- China
- Prior art keywords
- sleeve pipe
- gear
- sides
- groove
- depression bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 238000005452 bending Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 18
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 230000007423 decrease Effects 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 12
- 238000005299 abrasion Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Images
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a sleeve pipe is bender for weldment processing, including a supporting seat, the top of supporting seat is installed and is placed the board, the fixed block is evenly installed to the one end of supporting seat, and the both sides of fixed block all are provided with the spout, the slider is all installed to the inside of spout, and one side of slider all installs the gag lever post, the depression bar is all installed to the inside of fixed block, the both sides of depression bar all articulate each other with one side of gag lever post, the top of depression bar all is provided with protective structure. The utility model discloses an all install the depression bar in the inside of fixed block, at the in-process that the depression bar was bent, can the rebound, the gag lever post alright drive the slider and slide in the inside of spout thereupon, can carry on spacingly to the both sides of depression bar at gliding in-process, prevent that the depression bar can produce the displacement or move unstable phenomenon at the in-process that goes up the decline, realized that the device is convenient for carry on spacingly to the depression bar, prevent that it from producing the displacement or not hard up phenomenon.
Description
Technical Field
The utility model relates to a bender technical field specifically is a sleeve pipe is bender for weldment processing.
Background
Along with the continuous development of social productivity, sleeve pipe welding spare is used extensively gradually, and all kinds of equipment also are higher and higher to the requirement of sleeve pipe welding spare, and the sleeve pipe welding spare is used for building the basement usually, is the iron ring that is used for protecting the pipeline or makes things convenient for the piping erection, need use the bender to bend it at the in-process of sleeve pipe welding spare production and make things convenient for subsequent use, but there are many problems or the defect to sink in the bender for the processing of current sleeve pipe welding spare:
traditional sleeve pipe is bender for welding processing in the use, is not convenient for carry on spacingly to the depression bar, and the phenomenon that service time can produce not hard up or displacement for a long time influences the efficiency of bending.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sleeve pipe is bender for welding processing to the problem of carrying on spacingly is not convenient for to the depression bar that provides among the above-mentioned background art of solution.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a sleeve pipe is bender for weldment processing, includes the supporting seat, the top of supporting seat is installed and is placed the board, the fixed block is evenly installed to the one end of supporting seat, and the both sides of fixed block all are provided with the spout, the slider is all installed to the inside of spout, and one side of slider all installs the gag lever post, the depression bar is all installed to the inside of fixed block, the both sides of depression bar are all articulated each other with one side of gag lever post, the top of depression bar all is provided with protective structure, the bracing piece is all installed to the both sides on supporting seat top, and installs the roof on the top of bracing piece, the inside of roof is provided with limit structure.
Preferably, limit structure includes the gear, the gear is evenly installed in the inside of roof, the threaded rod is all run through to the inside both sides of roof, and the threaded rod runs through in the inside of the gear of both sides, the limiting plate is installed to the bottom of threaded rod, and the bottom of limiting plate evenly is provided with the preformed groove, servo motor is installed on the top that the gear is close to the intermediate position, the externally mounted of gear has the drive belt.
Preferably, the inside of gear all is provided with the internal thread, the internal thread and the threaded rod of gear inside mutual adaptation, the internal thread and the threaded rod of gear inside constitute threaded connection.
Preferably, the threaded rods are equal in length and are symmetrically distributed about the central axis of the top plate.
Preferably, the outer cross section of the sliding block is smaller than the inner cross section of the sliding groove, and the sliding groove and the sliding block form a sliding structure.
Preferably, protective structure includes the draw-in groove, the draw-in groove all sets up in the inside both sides of depression bar, the fixture block is all installed to the inside of draw-in groove, and the top of fixture block installs the rubber pad.
Preferably, the inner diameter of the clamping groove is larger than the outer diameter of the clamping block, and the clamping groove and the clamping block form a clamping structure.
Compared with the prior art, the beneficial effects of the utility model are that: this sleeve pipe is bender for weldment processing rational in infrastructure, have following advantage:
(1) the pressing rods are arranged in the fixed blocks, and can move upwards in the bending process of the pressing rods, the limiting rods can drive the sliding blocks to slide in the sliding grooves, the two sides of the pressing rods can be limited in the sliding process, the phenomenon that the pressing rods can displace or move unstably in the ascending and descending processes is prevented, the pressing rods can be conveniently limited by the device, and the phenomenon that the pressing rods displace or loosen is prevented;
(2) by arranging the protection structure, the pressure rod can generate certain pressure on the sleeve in the bending process, the rubber pad can protect the surface of the sleeve to prevent abrasion between the rubber pad and the pressure rod, and after the rubber pad deforms after being used for a long time, the rubber pad is pulled upwards to drive the clamping block to be separated from the inside of the clamping groove, so that the rubber pad can be detached and replaced, the device can conveniently protect the pressure rod and the sleeve and prevent the abrasion caused by overlarge pressure;
(3) through being provided with limit structure, start servo motor, servo motor can drive the gear in the middle of the drive and rotate, under the effect of drive belt, can drive the gear and rotate to the same direction simultaneously, thereupon alright drive the threaded rod and go up and down in the inside of roof simultaneously, alright drive the limiting plate and go up and down, the in-process preformed groove of going up and down can carry out the centre gripping to lifting the coffin of placing the board top, prevent the phenomenon at the in-process production displacement of bending, the different thickness's of centre gripping sleeve pipe of the device of having realized having been convenient for.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the top plate of the present invention;
fig. 3 is a schematic view of the side view of the present invention;
fig. 4 is a schematic diagram of the enlarged structure of the partial front section of the present invention.
In the figure: 1. a top plate; 2. a limiting structure; 201. a limiting plate; 202. a servo motor; 203. a transmission belt; 204. a threaded rod; 205. reserving a groove; 206. a gear; 3. a support bar; 4. a supporting seat; 5. a fixed block; 6. placing the plate; 7. a chute; 8. a slider; 9. a limiting rod; 10. a pressure lever; 11. a protective structure; 1101. a card slot; 1102. a clamping block; 1103. a rubber cushion.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a bending machine for machining sleeve pipe welding pieces comprises a supporting seat 4, a placing plate 6 is installed at the top end of the supporting seat 4, a fixing block 5 is evenly installed at one end of the supporting seat 4, sliding grooves 7 are formed in two sides of the fixing block 5, sliding blocks 8 are installed inside the sliding grooves 7, limiting rods 9 are installed on one sides of the sliding blocks 8, pressing rods 10 are installed inside the fixing block 5, two sides of the pressing rods 10 are hinged to one sides of the limiting rods 9, the outer cross section of each sliding block 8 is smaller than the inner cross section of each sliding groove 7, and the sliding grooves 7 and the sliding blocks 8 form a sliding structure to facilitate limiting;
when the device is started, the compression bar 10 can move upwards in the fixed block 5, the sleeve can be bent in the moving process, the limiting rod 9 can be driven to slide in the sliding groove 7 along with the sliding block 8 in the bending process, the limiting rod 9 can limit the compression bar 10 in the sliding process, and the running stability of the compression bar 10 is improved;
the top end of the pressure lever 10 is provided with a protective structure 11, each protective structure 11 comprises a clamping groove 1101, the clamping grooves 1101 are arranged on two sides inside the pressure lever 10, clamping blocks 1102 are mounted inside the clamping grooves 1101, rubber pads 1103 are mounted at the top ends of the clamping blocks 1102, the inner diameter of each clamping groove 1101 is larger than the outer diameter of each clamping block 1102, and the clamping grooves 1101 and the clamping blocks 1102 form a clamping structure, so that the clamping structure is convenient to disassemble, assemble and replace;
the rubber gasket 1103 protects the space between the sleeve and the pressing rod 10, abrasion between the pressing rod 10 and the sleeve due to overlarge pressure is prevented, after the rubber gasket 1103 is damaged or deformed after being used for a long time, the rubber gasket 1103 is pulled upwards, the clamping block 1102 is driven to be separated from the inside of the clamping groove 1101, and then the rubber gasket 1103 can be detached and replaced, so that a good protection effect is kept;
the supporting rods 3 are mounted on two sides of the top end of the supporting seat 4, the top end of each supporting rod 3 is provided with the top plate 1, the limiting structures 2 are arranged inside the top plate 1, each limiting structure 2 comprises a gear 206, the gears 206 are uniformly mounted inside the top plate 1, threaded rods 204 penetrate through two sides inside the top plate 1, the threaded rods 204 penetrate through the gears 206 on two sides, the limiting plates 201 are mounted at the bottom ends of the threaded rods 204, the reserved grooves 205 are uniformly formed in the bottom ends of the limiting plates 201, the servo motors 202 are mounted at the top ends of the gears 206 close to the middle position, the transmission belts 203 are mounted outside the gears 206, internal threads are arranged inside the gears 206, the internal threads inside the gears 206 are matched with the threaded rods 204, the internal threads inside the gears 206 are in threaded connection with the threaded rods 204, the lengths of the threaded rods 204 are equal, and the threaded rods 204 are symmetrically distributed about the central axis of the top plate 1, the sleeve pipes with different thicknesses can be clamped conveniently;
place the inside of placing 6 top end recesses of board with the sleeve pipe, the top of depression bar 10 is placed to the position that will bend, start servo motor 202 thereupon, servo motor 202 can drive gear 206 and rotate, gear 206 and drive belt 203 intermeshing, thereupon alright drive three gear 206 and rotate to the same direction simultaneously, because the inside internal thread of gear 206 and threaded rod 204 intermeshing, thereupon alright drive threaded rod 204 goes up and down in the inside of roof 1, at the in-process that descends, can carry out the centre gripping to the sleeve pipe, prevent the sleeve pipe at the phenomenon of the in-process production displacement of bending, and be convenient for the sleeve pipe of the different thicknesses of centre gripping.
The working principle is as follows: when the device is used, firstly, the sleeve is placed inside the groove at the top end of the placing plate 6, the position to be bent is placed at the top end of the pressure lever 10, the servo motor 202 is started, the servo motor 202 can drive the gear 206 to rotate, the gear 206 is meshed with the transmission belt 203, and then the three gears 206 can be driven to rotate in the same direction;
secondly, when the device is started, the pressure rod 10 can move upwards in the fixed block 5, the sleeve can be bent in the moving process, the limiting rod 9 can be driven to slide in the sliding groove 7 along with the sliding block 8 in the bending process, and the limiting rod 9 can limit the pressure rod 10 in the sliding process, so that the running stability of the pressure rod 10 is improved;
finally, the rubber gasket 1103 protects the space between the sleeve and the pressing rod 10, abrasion between the pressing rod 10 with overlarge pressure and the sleeve is prevented, after the rubber gasket 1103 is damaged or deformed for a long time in use, the rubber gasket 1103 is pulled upwards, the clamping block 1102 can be driven to be separated from the inside of the clamping groove 1101, and then the rubber gasket 1103 can be detached and replaced, and the good protection effect is kept.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a sleeve pipe is bender for weldment processing, includes supporting seat (4), its characterized in that: the utility model discloses a supporting seat, including supporting seat (4), fixed block (5), slide bar (10), depression bar (10), one side of stopper (9) are all articulated each other with one side of stopper (9) in the both sides of fixed block (5), slider (8) are all installed to the inside of spout (7), and one side of slider (8) all installs gag lever post (9), bracing piece (3) are all installed to the both sides on supporting seat (4) top, and the top of bracing piece (3) installs roof (1), the inside of roof (1) is provided with limit structure (2).
2. The bending machine for sleeve pipe weldment processing according to claim 1, wherein: limiting structure (2) include gear (206), gear (206) evenly installs the inside at roof (1), threaded rod (204) all runs through in the both sides of roof (1) inside, and threaded rod (204) run through in the inside of gear (206) of both sides, limiting plate (201) are installed to the bottom of threaded rod (204), and the bottom of limiting plate (201) evenly is provided with preformed groove (205), servo motor (202) are installed near the top of intermediate position in gear (206), the externally mounted of gear (206) has drive belt (203).
3. The bending machine for sleeve pipe weldment processing according to claim 2, wherein: the internal threads are arranged inside the gear (206), the internal threads inside the gear (206) are matched with the threaded rod (204), and the internal threads inside the gear (206) are in threaded connection with the threaded rod (204).
4. The bending machine for sleeve pipe weldment processing according to claim 2, wherein: the length of the threaded rod (204) is equal, and the threaded rod (204) is symmetrically distributed relative to the central axis of the top plate (1).
5. The bending machine for sleeve pipe weldment processing according to claim 1, wherein: the external cross section of the sliding block (8) is smaller than the internal cross section of the sliding groove (7), and the sliding groove (7) and the sliding block (8) form a sliding structure.
6. The bending machine for sleeve pipe weldment processing according to claim 1, wherein: protective structure (11) include draw-in groove (1101), draw-in groove (1101) all sets up in the inside both sides of depression bar (10), fixture block (1102) are all installed to the inside of draw-in groove (1101), and rubber pad (1103) are installed on the top of fixture block (1102).
7. The bending machine for sleeve pipe weldment processing according to claim 6, wherein: the inner diameter of the clamping groove (1101) is larger than the outer diameter of the clamping block (1102), and the clamping groove (1101) and the clamping block (1102) form a clamping structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123229537.XU CN216423434U (en) | 2021-12-21 | 2021-12-21 | Bender is used in processing of sleeve pipe welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123229537.XU CN216423434U (en) | 2021-12-21 | 2021-12-21 | Bender is used in processing of sleeve pipe welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216423434U true CN216423434U (en) | 2022-05-03 |
Family
ID=81319391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123229537.XU Expired - Fee Related CN216423434U (en) | 2021-12-21 | 2021-12-21 | Bender is used in processing of sleeve pipe welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216423434U (en) |
-
2021
- 2021-12-21 CN CN202123229537.XU patent/CN216423434U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220503 |