CN218460535U - Stainless steel downcomer pipe bending mechanism - Google Patents
Stainless steel downcomer pipe bending mechanism Download PDFInfo
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- CN218460535U CN218460535U CN202222721300.1U CN202222721300U CN218460535U CN 218460535 U CN218460535 U CN 218460535U CN 202222721300 U CN202222721300 U CN 202222721300U CN 218460535 U CN218460535 U CN 218460535U
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Abstract
The utility model belongs to the technical field of the return bend equipment, a stainless steel downcomer return bend mechanism is related to. The utility model discloses, including the base, the lateral wall fixedly connected with U type frame of base upside, the top fixedly connected with hydraulic press of U type frame, the output fixedly connected with return bend roller of hydraulic press, the front side symmetry fixedly connected with two backing rolls of U type frame, the lateral wall fixedly connected with auxiliary positioning mechanism of base upside; the auxiliary positioning mechanism comprises a fixed plate fixedly connected to the base, a fixed hole is formed in the vertical side wall of the fixed plate, an internal thread cylinder is fixedly connected into the fixed hole, a reciprocating screw rod is sleeved on the internal thread of the internal thread cylinder, and two ends of the reciprocating screw rod extend out of the internal thread cylinder. The utility model is simple in operation convenient, the effectual location efficiency that improves the pipe bending mechanism, the effectual pipe bending efficiency that improves the pipe bending mechanism.
Description
Technical Field
The utility model belongs to the technical field of the return bend equipment, a stainless steel downcomer return bend mechanism is related to.
Background
The stainless steel sewer pipe is a pipeline commonly used for sewers, and in the production and processing process of the stainless steel sewer pipe, part of the sewer pipe needs to be bent for convenience in installation, and a pipe bending machine needs to be used for bending the stainless steel sewer pipe.
The existing stainless steel sewer pipe bending mechanism adopts a pipe bending roller and two supporting rollers to be matched with each other for pipe bending, the stainless steel sewer pipe is downwards extruded through the pipe bending roller to bend the stainless steel sewer pipe, when the pipe is bent, in order to improve the accuracy of the position of the pipe bending, the position of the pipe bending of the stainless steel sewer pipe needs to be marked, the length needs to be measured during marking, the operation is very complicated, the positioning efficiency of the stainless steel sewer pipe bending mechanism is low, and the pipe bending efficiency is low.
Disclosure of Invention
The utility model aims at the above-mentioned problem, provide a stainless steel downcomer return bend mechanism.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the stainless steel sewer pipe bending mechanism comprises a base, wherein a U-shaped frame is fixedly connected to the side wall of the upper side of the base, a hydraulic press is fixedly connected to the top of the U-shaped frame, a pipe bending roller is fixedly connected to the output end of the hydraulic press, two supporting rollers are symmetrically and fixedly connected to the front side of the U-shaped frame, and an auxiliary positioning mechanism is fixedly connected to the side wall of the upper side of the base;
the utility model discloses a reciprocating screw rod, including the fixed plate of fixed plate, the fixed plate is equipped with the fixed orifices, the fixed orifices is equipped with the internal thread section of thick bamboo, the internal thread section of thick bamboo of reciprocal lead screw has been cup jointed to the internal thread of internal thread section of thick bamboo, the internal thread section of thick bamboo is all stretched out at the both ends of reciprocal lead screw, the pole wall that reciprocal lead screw is close to the right-hand member rotates through the bearing and is connected with the sleeve, telescopic right-hand member fixedly connected with locating plate, be connected with scale mechanism between locating plate and the fixed plate, install direction stop gear between lateral wall and the fixed plate of locating plate downside.
In foretell stainless steel downcomer pipe bending mechanism, scale mechanism includes fixed connection in the left scale plate of locating plate, the sliding hole has been seted up to the vertical lateral wall of fixed plate, the scale plate runs through the fixed plate through the sliding hole, the lateral wall fixedly connected with triangle instruction piece on fixed plate right side, triangle instruction piece is located the top of scale plate.
In the stainless steel sewer pipe bending mechanism, the guide limiting mechanism comprises a transverse plate fixedly connected to the right side of the fixing plate, the side wall of the lower side of the positioning plate is fixedly connected with a roller, a rolling groove is formed in the side wall of the transverse plate, and the bottom of the roller is located in the rolling groove.
In the stainless steel sewer pipe bending mechanism, the four corners of the lower surface of the base are fixedly connected with the foot columns, and the lower ends of the foot columns are fixedly connected with the self-locking universal wheels.
In the stainless steel sewer pipe bending mechanism, the left end of the reciprocating screw rod is fixedly connected with the turntable, the vertical side wall of the turntable is provided with a rotating hole, a handle is movably sleeved in the rotating hole, the handle is fixedly connected with two limiting plates, the turntable is positioned between the two limiting plates, and a rubber sleeve is fixedly sleeved outside the handle.
In the stainless steel sewer pipe bending mechanism, the triangular rib plate is fixedly connected between the side wall of the lower side of the transverse plate and the fixing plate, and the supporting plate is fixedly connected between the side wall of the lower side of the transverse plate and the base.
In the stainless steel sewer pipe bending mechanism, the positioning plate is of an arc-shaped structure, and the upper end of the positioning plate is bent leftwards.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses a fixed plate that sets up, the fixed orifices, an internal thread section of thick bamboo, reciprocal lead screw, the sleeve, the locating plate, scale mechanism and direction stop gear, during the use, rotate reciprocal lead screw, screw-thread fit through between reciprocal lead screw and the internal thread section of thick bamboo, make reciprocal lead screw remove, because reciprocal lead screw rotates with the sleeve to be connected, and direction stop gear can carry on spacingly to locating plate and sleeve, thereby can make reciprocal lead screw drive the locating plate and remove, the scale mechanism of setting can carry out the accurate regulation to the locating plate, put the locating plate adjustment in place according to the technology demand, during the return bend, place the stainless steel downcomer on two backing rolls, make the one end and the locating plate contact of stainless steel downcomer, thereby can carry out quick location to the crooked position of stainless steel downcomer, and easy and convenient to operate, the effectual location efficiency that has improved return bend mechanism, the effectual return bend efficiency that has improved return bend mechanism.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of the auxiliary positioning mechanism in fig. 1.
Fig. 3 is a schematic structural view of a portion a in fig. 2.
Fig. 4 is a schematic structural view of a portion B in fig. 2.
In the figure: 1. a base; 2. a U-shaped frame; 3. a hydraulic press; 4. a pipe bending roller; 5. a support roller; 6. a fixing plate; 7. a fixing hole; 8. an internal threaded barrel; 9. a reciprocating screw rod; 10. a sleeve; 11. positioning a plate; 12. a scale plate; 13. a slide hole; 14. a triangular indication block; 15. a transverse plate; 16. a roller; 17. a rolling groove; 18. a socle; 19. a self-locking universal wheel; 20. a turntable; 21. rotating the hole; 22. a grip; 23. a limiting plate; 24. a rubber sleeve; 25. triangular rib plates; 26. and a support plate.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-4, the stainless steel sewer pipe bending mechanism comprises a base 1, wherein a U-shaped frame 2 is fixedly connected to the side wall of the upper side of the base 1, a hydraulic machine 3 is fixedly connected to the top of the U-shaped frame 2, a pipe bending roller 4 is fixedly connected to the output end of the hydraulic machine 3, two support rollers 5 are symmetrically and fixedly connected to the front side of the U-shaped frame 2, and an auxiliary positioning mechanism is fixedly connected to the side wall of the upper side of the base 1;
the utility model discloses a guide positioning mechanism, including base 1, auxiliary positioning mechanism, fixed plate 6, fixed orifices 7 have been seted up to the vertical lateral wall of fixed plate 6, fixed connection has an internal thread section of thick bamboo 8 in the fixed orifices 7, 8 internal threads of an internal thread section of thick bamboo have cup jointed reciprocal lead screw 9, internal thread section of thick bamboo 8 has all been stretched out at the both ends of reciprocal lead screw 9, the pole wall that reciprocal lead screw 9 is close to the right-hand member rotates through the bearing and is connected with sleeve 10, sleeve 10's right-hand member fixedly connected with locating plate 11, be connected with scale mechanism between locating plate 11 and the fixed plate 6, install direction stop gear between lateral wall and the fixed plate 6 of locating plate 11 downside.
In the embodiment, when the pipe bending machine is used, the reciprocating screw rod 9 is rotated, the reciprocating screw rod 9 is moved through the thread fit between the reciprocating screw rod 9 and the internal thread cylinder 8, the reciprocating screw rod 9 is rotatably connected with the sleeve 10, and the guide limiting mechanism can limit the positioning plate 11 and the sleeve 10, so that the reciprocating screw rod 9 can drive the positioning plate 11 to move, the provided scale mechanism can accurately adjust the positioning plate 11, the positioning plate 11 is adjusted in place according to process requirements, during pipe bending, a stainless steel sewer pipe is placed on the two supporting rollers 5, one end of the stainless steel sewer pipe is in contact with the positioning plate 11, so that the bending position of the stainless steel sewer pipe can be quickly positioned, the pipe bending machine is simple and convenient to operate, the positioning efficiency of the pipe bending machine is effectively improved, the pipe bending efficiency of the pipe bending machine is effectively improved, after the positioning is completed, the hydraulic machine 3 is controlled to operate, and the hydraulic machine 3 drives the pipe bending roller 4 to move downwards to extrude the stainless steel sewer pipe, and accordingly the stainless steel sewer pipe can be bent.
Scale mechanism includes fixed connection in the left scale plate 12 of locating plate 11, sliding hole 13 has been seted up to the vertical lateral wall of fixed plate 6, scale plate 12 runs through fixed plate 6 through sliding hole 13, the lateral wall fixedly connected with triangle of fixed plate 6 right side indicates piece 14, triangle indicates that piece 14 is located the top of scale plate 12.
In the above embodiment, the scale plate 12 and the triangular indication block 14 are matched with each other, so that the positioning plate 11 can be precisely adjusted, and the positioning accuracy of the pipe bending mechanism is effectively improved
The guide limiting mechanism comprises a transverse plate 15 fixedly connected to the right side of the fixing plate 6, a roller 16 is fixedly connected to the side wall of the lower side of the positioning plate 11, a rolling groove 17 is formed in the side wall of the upper side of the transverse plate 15, and the bottom of the roller 16 is located in the rolling groove 17.
In this embodiment, the rollers 16 and the rolling grooves 17 are disposed to cooperate with each other, so as to limit the position of the positioning plate 11 and prevent the positioning plate 11 from rotating.
The equal fixedly connected with heel post 18 in four corners department of base 1 lower surface, the lower extreme fixedly connected with auto-lock universal wheel 19 of heel post 18.
In the above embodiment, the self-locking universal wheel 19 is provided to reduce the resistance of the base 1 to move, and improve the convenience of the movement of the pipe bending mechanism.
The left end fixedly connected with carousel 20 of reciprocal lead screw 9, rotation hole 21 has been seted up to the vertical lateral wall of carousel 20, the handle 22 has been cup jointed in the activity of rotation hole 21, two limiting plates 23 of fixedly connected with on the handle 22, carousel 20 is located between two limiting plates 23, the fixed cover of handle 22 is equipped with rubber sleeve 24 outward.
In the present embodiment, the grip 22 and the dial 20 are provided to improve the convenience of the rotation of the reciprocating screw 9.
A triangular rib plate 25 is fixedly connected between the side wall of the lower side of the transverse plate 15 and the fixing plate 6, and a supporting plate 26 is fixedly connected between the side wall of the lower side of the transverse plate 15 and the base 1.
In the above embodiment, the support plate 26 and the triangular rib 25 are provided to improve the load-bearing performance of the cross plate 15.
The locating plate 11 is of an arc-shaped structure, and the upper end of the locating plate 11 is bent leftwards.
The utility model discloses a theory of operation is:
when the device is used, the reciprocating screw rod 9 is rotated, the reciprocating screw rod 9 is moved through the threaded fit between the reciprocating screw rod 9 and the internal thread cylinder 8, the reciprocating screw rod 9 is rotatably connected with the sleeve 10, the guide limiting mechanism can limit the positioning plate 11 and the sleeve 10, so that the reciprocating screw rod 9 can drive the positioning plate 11 to move, the arranged scale mechanism can accurately adjust the positioning plate 11, the positioning plate 11 is adjusted in place according to process requirements, during pipe bending, a stainless steel sewer pipe is placed on the two supporting rollers 5, one end of the stainless steel sewer pipe is in contact with the positioning plate 11, the bending position of the stainless steel sewer pipe can be quickly positioned, the operation is simple and convenient, the positioning efficiency of the pipe bending mechanism is effectively improved, the pipe bending efficiency of the pipe bending mechanism is effectively improved, after the positioning is completed, the hydraulic machine 3 is controlled to operate, the hydraulic machine 3 drives the pipe bending roller 4 to move downwards to extrude the stainless steel sewer pipe, and the stainless steel sewer pipe can be bent.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the spirit of the invention.
Although 1, base is used more herein; 2. a U-shaped frame; 3. a hydraulic press; 4. a pipe bending roller; 5. a support roller; 6. a fixing plate; 7. a fixing hole; 8. an internal threaded barrel; 9. a reciprocating screw rod; 10. a sleeve; 11. positioning a plate; 12. a scale plate; 13. a slide hole; 14. a triangular indication block; 15. a transverse plate; 16. a roller; 17. a rolling groove; 18. a socle; 19. a self-locking universal wheel; 20. a turntable; 21. rotating the hole; 22. a grip; 23. a limiting plate; 24. a rubber sleeve; 25. triangular rib plates; 26. support plates, etc., but do not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.
Claims (7)
1. The stainless steel sewer pipe bending mechanism comprises a base (1), wherein a U-shaped frame (2) is fixedly connected to the side wall of the upper side of the base (1), a hydraulic machine (3) is fixedly connected to the top of the U-shaped frame (2), a pipe bending roller (4) is fixedly connected to the output end of the hydraulic machine (3), and two supporting rollers (5) are symmetrically and fixedly connected to the front side of the U-shaped frame (2), and the stainless steel sewer pipe bending mechanism is characterized in that an auxiliary positioning mechanism is fixedly connected to the side wall of the upper side of the base (1);
the auxiliary positioning mechanism comprises a fixed plate (6) fixedly connected to the base (1), a fixed hole (7) is formed in the vertical side wall of the fixed plate (6), an internal thread cylinder (8) is fixedly connected to the inside of the fixed hole (7), a reciprocating lead screw (9) is sleeved in the internal thread of the internal thread cylinder (8), the internal thread cylinder (8) is extended out of the two ends of the reciprocating lead screw (9), a rod wall of the reciprocating lead screw (9) close to the right end is connected with a sleeve (10) in a rotating mode through a bearing, a positioning plate (11) fixedly connected to the right end of the sleeve (10), a scale mechanism is connected between the positioning plate (11) and the fixed plate (6), and a guide limiting mechanism is installed between the side wall of the positioning plate (11) and the fixed plate (6).
2. The stainless steel downcomer pipe bending mechanism according to claim 1, characterized in that the scale mechanism includes a scale plate (12) fixedly connected to the left side of the positioning plate (11), a sliding hole (13) is opened on the vertical side wall of the fixing plate (6), the scale plate (12) penetrates through the fixing plate (6) through the sliding hole (13), a triangular indication block (14) is fixedly connected to the side wall of the right side of the fixing plate (6), and the triangular indication block (14) is located above the scale plate (12).
3. The stainless steel downcomer pipe bending mechanism according to claim 2, wherein the guiding and limiting mechanism comprises a transverse plate (15) fixedly connected to the right side of the fixing plate (6), a roller (16) is fixedly connected to the side wall of the lower side of the positioning plate (11), a rolling groove (17) is formed in the side wall of the upper side of the transverse plate (15), and the bottom of the roller (16) is located in the rolling groove (17).
4. The stainless steel downcomer pipe bending mechanism according to claim 3, characterized in that the four corners of the lower surface of the base (1) are fixedly connected with the legs (18), and the lower ends of the legs (18) are fixedly connected with self-locking universal wheels (19).
5. The stainless steel downcomer pipe bending mechanism according to claim 4, characterized in that a rotary table (20) is fixedly connected to the left end of the reciprocating screw rod (9), a rotating hole (21) is formed in the vertical side wall of the rotary table (20), a handle (22) is movably sleeved in the rotating hole (21), two limiting plates (23) are fixedly connected to the handle (22), the rotary table (20) is located between the two limiting plates (23), and a rubber sleeve (24) is fixedly sleeved outside the handle (22).
6. The stainless steel downcomer pipe bending mechanism according to claim 5, characterized in that a triangular rib plate (25) is fixedly connected between the side wall of the lower side of the transverse plate (15) and the fixing plate (6), and a support plate (26) is fixedly connected between the side wall of the lower side of the transverse plate (15) and the base (1).
7. The stainless steel downcomer pipe bending mechanism according to claim 6, wherein said positioning plate (11) is of an arc-shaped configuration, and the upper end of said positioning plate (11) is bent leftward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222721300.1U CN218460535U (en) | 2022-10-14 | 2022-10-14 | Stainless steel downcomer pipe bending mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222721300.1U CN218460535U (en) | 2022-10-14 | 2022-10-14 | Stainless steel downcomer pipe bending mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218460535U true CN218460535U (en) | 2023-02-10 |
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ID=85146373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222721300.1U Active CN218460535U (en) | 2022-10-14 | 2022-10-14 | Stainless steel downcomer pipe bending mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218460535U (en) |
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2022
- 2022-10-14 CN CN202222721300.1U patent/CN218460535U/en active Active
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