CN213671268U - Bender is used in nonrust steel pipe processing - Google Patents
Bender is used in nonrust steel pipe processing Download PDFInfo
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- CN213671268U CN213671268U CN202022596352.1U CN202022596352U CN213671268U CN 213671268 U CN213671268 U CN 213671268U CN 202022596352 U CN202022596352 U CN 202022596352U CN 213671268 U CN213671268 U CN 213671268U
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Abstract
The utility model relates to a nonrust steel pipe machining equipment technical field especially relates to a bender is used in nonrust steel pipe machining, the on-line screen storage device comprises a base, the extension board has all been welded at both ends about the base top, and the welding of two extension board tops has the roof, is equipped with the fly leaf between roof and the base, and the fly leaf below left and right sides all is equipped with the briquetting, and open the fly leaf below has two logical grooves that are located two briquettings directly over respectively, and there is installation piece one briquetting the briquetting top through the fix with screw, and installation piece one top is equipped with installation piece two, and the welding of installation piece two below middle parts has the inserted bar, and the spout that lies in between two extension boards is all opened to the base top left and right: the position of the cushion block can be quickly adjusted according to the required bending degree, the stainless steel pipes with various diameters can be stably clamped, the two stainless steel pipes can be bent simultaneously, and the machining efficiency is high.
Description
Technical Field
The utility model relates to a nonrust steel pipe machining equipment technical field especially relates to a bender is used in nonrust steel pipe machining.
Background
The steel pipe is used as an essential material in the building construction process, the application is wide, the structure is various, and the general steel pipe structure is in a straight rod shape, so when the bent steel pipe needs to be used, the bending device needs to be used for bending.
The existing bending device can only bend stainless steel pipes with fixed diameters generally, the application range is limited, and a traditional bending machine can only bend a single stainless steel pipe generally, so that the processing efficiency is not improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bender is used in nonrust steel pipe machining, this kind of bender is used in nonrust steel pipe machining can carry out quick adjustment to the position of cushion according to the degree of bending of needs, and can stabilize the centre gripping to the nonrust steel pipe of multiple diameter to can bend two nonrust steel pipes simultaneously, machining efficiency is high, with the problem that solves above-mentioned background art and propose.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bending machine for machining stainless steel pipes comprises a base;
support plates are welded at the left end and the right end above the base, a top plate is welded above the two support plates, a movable plate is arranged between the top plate and the base, press blocks are arranged at the left side and the right side below the movable plate, two through grooves respectively located right above the two press blocks are formed in the lower portion of the movable plate, a first installation block is fixed above the press blocks through screws, a second installation block is arranged above the first installation block, and an insertion rod is welded in the middle of the lower portion of the second installation block;
the improved steel wire rope clamping device is characterized in that sliding grooves located between two support plates are formed in the left side and the right side of the upper portion of the base, a bidirectional screw rod is connected to the inner portion of each sliding groove in a rotating mode, two sliding seats are symmetrically arranged in the sliding grooves in the sliding seats in a sliding mode, cushion blocks are fixed to the outer sides of the upper portions of the cushion blocks through screws, lower clamping blocks are attached to the upper portions of the lower clamping blocks, spring grooves are formed in the front and the rear sides of the opposite face of each upper clamping block and the opposite face of each lower clamping block, springs are fixed between the spring grooves, threaded holes are formed in the front end and the rear end of the upper clamping block, threaded screws connected with the threaded holes are arranged above the threaded holes, and two threaded grooves communicated with the threaded holes.
Furthermore, the pressing block is located right above the middle part between the two cushion blocks on the same side, the lower part of the pressing block is arc-shaped, and one surface of the cushion block close to the pressing block is arc-shaped.
Furthermore, a cylinder fixed below the top plate is installed in the middle of the upper portion of the movable plate, and the two support plates penetrate through the left end and the right end of the upper portion of the movable plate and are connected with the movable plate in a sliding mode.
Furthermore, installation piece two and installation piece one wrap up in fly leaf outside top and below respectively, just the inserted bar is pegged graft with leading to the groove, both ends all pass through the fix with screw about installation piece two and installation piece one.
Furthermore, the outer end of the bidirectional screw rod is provided with a motor embedded in the base, and the outer end of the bidirectional screw rod is connected with the power output end of the close motor.
Furthermore, the threads on the left side and the right side of the outer portion of the bidirectional screw rod are arranged oppositely, and the bidirectional screw rod penetrates through the two sliding seats on the same side and is in threaded connection with the two sliding seats.
Furthermore, arc-shaped grooves are formed in the middle of one side, opposite to the upper clamping block and the lower clamping block, of the upper clamping block and the lower clamping block, the two arc-shaped grooves form a complete circle, and arc-shaped rubber pads are bonded inside the arc-shaped grooves.
Furthermore, the spring groove is located on the outer side of the arc-shaped groove, and the threaded hole and the threaded groove are located on the outer side of the spring groove.
Compared with the prior art, the utility model discloses the beneficial effect who realizes:
the position of the sliding seat can be adjusted, so that a user can conveniently adjust the position of the sliding seat according to the required bending degree, the adjusting mode is simple and quick, the sliding seat can be adjusted simultaneously, and the adjusting efficiency is high;
the upper clamping block can move, the spring can be used for preliminarily clamping the stainless steel pipe, the screw rod is rotated into the threaded groove to limit the upper clamping block, the stainless steel pipe can be further stably clamped, the clamping mode is simple, rapid and stable, and the upper clamping block can move to clamp the stainless steel pipes with different diameters, so that the application range of the bending machine is favorably expanded;
through setting up four cushion and two briquettings, and two briquettings can push down simultaneously, and convenient to use person bends two nonrust steel pipes simultaneously, does benefit to and improves machining efficiency.
Drawings
FIG. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the upper and lower clamping blocks of the present invention;
fig. 3 is a schematic diagram of a side view profile structure of the pressing block of the present invention.
The labels in the figure are: 1-a base; 2-a chute; 3-a bidirectional screw; 4-a motor; 5-a slide seat; 6-cushion block; 7-lower clamping block; 8-mounting a clamping block; 9-spring groove; 10-a spring; 11-a threaded hole; 12-a screw; 13-thread groove; 14-a support plate; 15-a top plate; 16-a movable plate; 17-a cylinder; 18-briquetting; 19-mounting the first block; 20-mounting a second block; 21-a through groove; 22-insert rod.
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.
Please refer to fig. 1 to 3:
a bending machine for machining stainless steel pipes comprises a base 1;
the left side and the right side above the base 1 are both provided with a sliding chute 2 positioned between two support plates 14, the inside of the sliding chute 2 is rotatably connected with a bidirectional screw rod 3, the inside of the sliding chute 2 is slidably connected with two bilaterally symmetrical sliding seats 5, a cushion block 6 is fixed above the sliding seat 5 through a screw, the outer side above the cushion block 6 is fixed with a lower clamping block 7 through a screw, an upper clamping block 8 is attached above the lower clamping block 7, the front side and the rear side of one surface of the upper clamping block 8, which is opposite to the lower clamping block 7, are both provided with spring grooves 9, a spring 10 is fixed between the upper spring groove 9 and the lower spring groove 9, the front end and the rear end above the upper clamping block 8 are both provided with threaded holes 11, a screw 12 in threaded connection with the threaded holes 11 is arranged above; the outer end of the bidirectional screw 3 is provided with a motor 4 embedded in the base 1, and the outer end of the bidirectional screw 3 is connected with the power output end of the adjacent motor 4; the middle parts of the opposite sides of the upper clamping block 8 and the lower clamping block 7 are provided with arc-shaped grooves, the two arc-shaped grooves form a complete circle, and arc-shaped rubber pads are bonded inside the arc-shaped grooves; the spring groove 9 is positioned on the outer side of the arc-shaped groove, and the threaded hole 11 and the threaded groove 13 are both positioned on the outer side of the spring groove 9;
the position of the cushion block 6 can be adjusted according to the bending degree before bending, when in adjustment, the motor 4 drives the bidirectional screw rod 3 to rotate, because the threads on the left side and the right side outside the bidirectional screw rod 3 are arranged oppositely, the bidirectional screw rod 3 penetrates through the two slide seats 5 on the same side and is in threaded connection with the two slide seats, when the bidirectional screw rod 3 rotates, the two slide seats 5 can be driven to simultaneously slide in the opposite directions in the slide groove 2, and when the slide seats 5 move, the cushion block 6 moves along with the two slide seats to adjust the position of the cushion block 6;
after the position of the cushion block 6 is determined, a user can fix the stainless steel pipe, when the stainless steel pipe is fixed, the stainless steel pipe penetrates through arc-shaped grooves of the upper clamping block 8 and the lower clamping block 7 above the two cushion blocks 6 on the same side, when the stainless steel pipe is placed, the upper clamping block 8 can be pulled upwards to enlarge the distance between the upper clamping block 8 and the lower clamping block 7, the stainless steel pipe is placed conveniently, the spring 10 can be stretched when the upper clamping block 8 is pulled upwards, the upper clamping block 8 is loosened after the stainless steel pipe is placed, the upper clamping block 8 is moved downwards by the spring 10 in a stretching state to clamp the stainless steel pipe, so that two ends of the stainless steel pipe are clamped between the upper clamping block 8 and the lower clamping block 7 to preliminarily clamp the stainless steel pipe, then the screw 12 can be rotated into the thread groove 13 by rotating the screw 12, the upper clamping block 8 cannot move upwards and downwards to clamp the stainless steel pipe stably, the fixing is completed, when the stainless steel pipe is clamped by, the arc-shaped rubber pad is in contact with the stainless steel pipe, the stainless steel pipe can be effectively prevented from being scratched by the clamping of the upper clamping block 8 and the lower clamping block 7, the friction force between the upper clamping block 8 and the stainless steel pipe and the friction force between the lower clamping block 7 and the stainless steel pipe can be enhanced, the stainless steel pipe can be stably clamped, the upper clamping block 8 can move, the stainless steel pipes with various diameters can be clamped by the upper clamping block 8 and the lower clamping block 7, and the application range of the bending machine can be expanded;
when the bending operation is performed, the movable plate 16 moves downwards along the outer wall of the support plate 14 through the air cylinder 17, so that the movable plate 16 drives the pressing block 18 to move downwards through the first mounting block 19 and the second mounting block 20 to bend the stainless steel pipe, the screw 12 is screwed out of the thread groove 13 after the bending operation, the clamping block 8 is pulled upwards to take out the stainless steel pipe, if the residual lengths of the two ends of the stainless steel pipe are too long, the clamping block 8 is pulled upwards to be difficult to take out the stainless steel pipe, a user can pull the clamping block 8 upwards and enable the motor 4 to drive the bidirectional screw rod 3 to rotate, and therefore the two slide seats 5 on the same side are driven to be away from each other, so that the distance between the two clamping blocks 8 on the same.
Through setting up four cushion 6 and two briquetting 18, the user can bend two nonrust steel pipes simultaneously, do benefit to and improve machining efficiency, and through making cushion 6 and slide 5 pass through the fix with screw, clamp splice 7 and cushion 6 pass through the fix with screw down, the fix with screw is passed through to briquetting 18 and installation piece 19, the user can be to cushion 6, clamp splice 7 is together with last clamp splice 8 down, also the dismouting is carried out to briquetting 18, thereby be convenient for change, guarantee the normal use of bender, and make installation piece one 19 and installation piece two 20 pass through the fix with screw, can arrange installation piece one 19 and installation piece two 20 in respectively fly leaf 16 top and below, can install briquetting 18 through the bolt fastening with installation piece one 19 and installation piece two 20 again, and convenient to use.
It should be understood that any modification, equivalent replacement, and improvement made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (8)
1. The utility model provides a bender is used in nonrust steel pipe processing, includes base (1), its characterized in that:
the support plate assembly comprises a base (1), support plates (14) are welded at the left end and the right end above the base (1), a top plate (15) is welded above the two support plates (14), a movable plate (16) is arranged between the top plate (15) and the base (1), press blocks (18) are arranged on the left side and the right side below the movable plate (16), two through grooves (21) respectively located right above the two press blocks (18) are formed below the movable plate (16), a first installation block (19) is fixed above the press blocks (18) through screws, a second installation block (20) is arranged above the first installation block (19), and an inserting rod (22) is welded in the middle of the lower portion of the second installation block (20);
the screw-type bidirectional screw press is characterized in that sliding grooves (2) located between two support plates (14) are formed in the left side and the right side above the base (1), a bidirectional screw (3) is rotatably connected inside each sliding groove (2), two bilaterally symmetrical sliding seats (5) are slidably connected inside each sliding groove (2), a cushion block (6) is fixed above each sliding seat (5) through screws, a lower clamping block (7) is fixed on the outer side above each cushion block (6) through screws, an upper clamping block (8) is attached to the upper portion of each lower clamping block (7), spring grooves (9) are formed in the front side and the rear side of the opposite side of each upper clamping block (8) and each lower clamping block (7), springs (10) are fixed between the upper spring groove (9) and the lower spring groove (9), threaded holes (11) are formed in the front end and the rear end of the upper portion of each upper clamping block (8), and a screw (12), two thread grooves (13) which are respectively communicated with the two thread holes (11) are formed above the lower clamping block (7).
2. The bending machine for machining stainless steel pipes according to claim 1, is characterized in that: the pressing block (18) is located right above the middle part between the two cushion blocks (6) on the same side, the lower part of the pressing block (18) is arc-shaped, and one surface of the cushion block (6) close to the pressing block (18) is arc-shaped.
3. The bending machine for machining stainless steel pipes according to claim 1, is characterized in that: and the middle part above the movable plate (16) is provided with an air cylinder (17) fixed below the top plate (15), and the two support plates (14) respectively penetrate through the left end and the right end above the movable plate (16) and are in sliding connection with the movable plate.
4. The bending machine for machining stainless steel pipes according to claim 1, is characterized in that: the mounting block II (20) and the mounting block I (19) are respectively wrapped above and below the outside of the movable plate (16), the inserted bar (22) is inserted into the through groove (21), and the left end and the right end of the mounting block II (20) and the mounting block I (19) are fixed through screws.
5. The bending machine for machining stainless steel pipes according to claim 1, is characterized in that: the outer end of the bidirectional screw rod (3) is provided with a motor (4) embedded in the base (1), and the outer end of the bidirectional screw rod (3) is connected with the power output end of the close motor (4).
6. The bending machine for machining stainless steel pipes according to claim 1, is characterized in that: the screw thread of two-way lead screw (3) outside left and right sides is opposite arrangement, two-way lead screw (3) run through homonymy two slide (5) and rather than threaded connection.
7. The bending machine for machining stainless steel pipes according to claim 1, is characterized in that: the middle part of one side, opposite to the upper clamping block (8) and the lower clamping block (7), is provided with arc-shaped grooves, the two arc-shaped grooves form a complete circle, and arc-shaped rubber pads are bonded inside the arc-shaped grooves.
8. The bending machine for machining stainless steel pipes according to claim 7, is characterized in that: the spring groove (9) is located on the outer side of the arc-shaped groove, and the threaded hole (11) and the threaded groove (13) are located on the outer side of the spring groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022596352.1U CN213671268U (en) | 2020-11-11 | 2020-11-11 | Bender is used in nonrust steel pipe processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022596352.1U CN213671268U (en) | 2020-11-11 | 2020-11-11 | Bender is used in nonrust steel pipe processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213671268U true CN213671268U (en) | 2021-07-13 |
Family
ID=76732452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022596352.1U Active CN213671268U (en) | 2020-11-11 | 2020-11-11 | Bender is used in nonrust steel pipe processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213671268U (en) |
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2020
- 2020-11-11 CN CN202022596352.1U patent/CN213671268U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A bending machine for processing stainless steel pipes Effective date of registration: 20230526 Granted publication date: 20210713 Pledgee: Bank of China Limited by Share Ltd. Foshan branch Pledgor: Foshan yuanweichun stainless steel products Co.,Ltd. Registration number: Y2023980041829 |