CN214919228U - Roller-replacing-free opening and closing device for closed frame upper roller of square tube forming unit - Google Patents
Roller-replacing-free opening and closing device for closed frame upper roller of square tube forming unit Download PDFInfo
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- CN214919228U CN214919228U CN202120860710.7U CN202120860710U CN214919228U CN 214919228 U CN214919228 U CN 214919228U CN 202120860710 U CN202120860710 U CN 202120860710U CN 214919228 U CN214919228 U CN 214919228U
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Abstract
The utility model belongs to the technical field of the square tube technique and specifically relates to a side's pipe forming unit closes frame and goes up roller device that opens and shuts not traded, including left mould roller seat, right mould roller seat, turbine case, digital display, the fixed A connecting axle that is equipped with in left mould roller seat one side, the rotation in the A connecting axle outside is equipped with the A fixed plate, and right mould roller seat one side is fixed to be equipped with the B connecting axle, and the fixed B fixed plate that is equipped with in the B connecting axle outside, the fixed A sliding plate that is equipped with in A fixed plate one side. The utility model discloses, through setting up left mould roller seat, right mould roller seat, turbine case, A fixed plate, B fixed plate, A sliding plate, B sliding plate, C type frame, A sliding block, B sliding block, base, threaded sleeve, backup pad, supporting seat, positive reverse motor, threaded rod, servo motor, digital display, regulating plate, lead screw, adjusting nut, have automatically regulated width, automatically regulated height, be convenient for adjust the function at center well.
Description
Technical Field
The utility model relates to a square technical field especially relates to a side's pipe forming unit closes frame and goes up roller and do not trade roller device that opens and shuts.
Background
The square and rectangular pipe is a name of square pipe and rectangular pipe, namely, a steel pipe with equal and unequal side lengths is generally formed by unpacking, flattening, curling and welding strip steel to form a circular pipe, then the circular pipe is rolled to form a square pipe, and then the square pipe is cut to a required length, and the quality of a product is determined by square pipe processing equipment.
The position of a forming roller of a square tube forming machine in the prior art can not be adjusted, square tube products have different sizes to be processed, and the common square tube forming machine can not meet all size requirements, so that square tube forming machines with other sizes are needed, the production cost is increased, and for the purpose, an opening and closing device for the square tube forming machine set on a closed rack without changing rollers is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having the position of the square pipe forming machine forming roller among the prior art and can not adjust, and square pipe product has not unidimensional to process, and the square pipe forming machine commonly used can not satisfy all size demands to need other size square pipe forming machines, increased manufacturing cost's shortcoming, and the square pipe forming machine group that provides closes the frame and goes up the roller and do not trade the roller device that opens and shuts.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a roller non-changing opening and closing device on a closed rack of a square tube forming machine set is designed, and comprises a left mold roller seat, a right mold roller seat, a turbine box and a digital display, wherein an A connecting shaft is fixedly arranged on one side of the left mold roller seat, an A fixing plate is rotatably arranged on the outer side of the A connecting shaft, a B connecting shaft is fixedly arranged on one side of the right mold roller seat, a B fixing plate is fixedly arranged on the outer side of the B connecting shaft, an A sliding plate is fixedly arranged on one side of the A fixing plate, a B sliding plate is fixedly arranged on one side of the B fixing plate, a C-shaped rack is arranged on one side of the left mold roller seat, the A sliding plate and the B sliding plate can slide on the inner side of the C-shaped rack, an A sliding block and a B sliding block are respectively and fixedly arranged on two sides far away from the C-shaped rack, a base is arranged on one side of the C-shaped rack, a first U-shaped rack and a second U-shaped rack are fixedly arranged on one side of the base, the sliding block slides on the inner side of the first U-shaped rack, the sliding block B slides in the inner side of the second U-shaped frame, a mounting groove is formed in one side of the base, the turbine box is fixed in the inner side of the mounting groove, a threaded sleeve is arranged on the outer side of an output shaft of the turbine box in a threaded transmission type connection mode, a supporting plate is fixedly arranged at one end of the threaded sleeve, a supporting seat is fixedly arranged between the sliding block A and the sliding block B, a sliding groove is formed in one side of the supporting seat, the supporting plate slides in the inner side of the sliding groove, a forward and reverse motor is fixedly arranged at the input end of the turbine box and needs to be connected with an external power supply and a switch through a lead, the forward and reverse motor is fixed on one side in the mounting groove, a through hole is formed in one side of the sliding block B, a threaded rod is rotatably arranged in the inner side of the through hole, an A threaded hole is formed in one side of the sliding plate A, a B threaded hole is formed in one side of the sliding plate, and the threaded rod is connected with the A threaded hole, the B threaded hole through a thread in a transmission type connection mode, The B screw hole is inboard, the fixed servo motor that is equipped with of threaded rod one end, servo motor need be through wire external power supply and drive controller, the fixed motor cabinet that is equipped with in servo motor one side, the motor cabinet is fixed on B sliding block one side, second U type frame one side is equipped with the sliding hole, the motor cabinet slides in the sliding hole inboard, digital display fixes in the threaded rod outside, be equipped with micromatic setting between B sliding block and the second U type frame.
Preferably, T-shaped guide rails are fixedly arranged on one sides of the sliding plate A and the sliding plate B, T-shaped grooves are formed in one side of the C-shaped frame, and the T-shaped guide rails can slide on the inner sides of the T-shaped grooves.
Preferably, a plurality of fixed blocks are fixedly arranged on two sides of one side of the base far away from each other, and positioning holes are formed in one sides of the fixed blocks.
Preferably, micromatic setting includes the regulating plate, sliding hole one side is equipped with the adjustment tank, the both sides that the regulating plate kept away from are all fixed and are equipped with square guide rail, corresponding both sides in the adjustment tank all are equipped with square spout, square guide rail all slides at square spout inboard, regulating plate one side is equipped with the through hole, the inboard slip of through hole is equipped with the lead screw, lead screw one end is fixed on B sliding block one side, regulating plate one side is rotated and is equipped with adjusting nut, adjusting nut and lead screw phase-match.
Preferably, two limit blocks are fixedly arranged on one side of the base.
Preferably, a protective cover is fixedly arranged on one side of the base.
The utility model provides a pair of side's pipe forming unit closes frame and goes up roller and do not trade roller device that opens and shuts, beneficial effect lies in: when the distance between the left mold roller seat and the right mold roller seat needs to be adjusted, the servo motor works to drive the threaded rod to rotate, the A sliding plate and the B sliding plate move oppositely through thread transmission, the digital display displays the moving distance, so that the digital display has the function of automatically adjusting the width, and the left mold roller seat, the right mold roller seat, the turbine box, the A connecting shaft, the A fixing plate, the B connecting shaft, the B fixing plate, the A sliding plate, the B sliding plate, the C type frame, the A sliding block, the B sliding block, The base, first U type frame, the second U type frame, the mounting groove, the thread bush, a supporting plate, a supporting seat, the sliding tray, positive and negative motor, digital display, T type groove, the fixed block, the regulating plate, the adjustment tank, the lead screw, adjusting nut, the stopper, the protection casing, when adjusting left mould roller seat, right mould roller seat's height, positive and negative motor work, it rises to drive the thread bush through turbine case output shaft rotation, when carrying out the fine setting to left mould roller seat, right mould roller seat, it makes the lead screw drive B sliding block and remove to rotate adjusting nut, the backup pad also removes at the sliding tray simultaneously, make it have automatically regulated height, be convenient for adjust the function in center well, have automatically regulated width, automatically regulated height, be convenient for adjust the function in center well.
Drawings
Fig. 1 is a front structural axis measuring and indicating view of an opening and closing device for an upper roll on a closed frame of a square tube forming unit, which is provided by the utility model and does not change rolls;
fig. 2 is a front sectioning structure axis measuring and indicating view of an opening and closing device for an upper roll on a closed frame of a square tube forming unit, which is provided by the utility model and does not change rolls;
fig. 3 is the utility model provides a side sectioning structure axle of roller device that opens and shuts not traded in frame is gone up to square pipe forming unit closed frame surveys and shows intention.
In the figure: 1 left mould roller seat, 2 right mould roller seats, 3 turbine boxes, 4A connecting shafts, 5A fixing plates, 6B connecting shafts, 7B fixing plates, 8A sliding plates, 9B sliding plates, 10C type frames, 11A sliding blocks, 12B sliding blocks, 13 bases, 14 first U type frames, 15 second U type frames, 16 mounting grooves, 17 threaded sleeves, 18 supporting plates, 19 supporting seats, 20 sliding grooves, 21 forward and reverse rotating motors, 22 threaded rods, 23 servo motors, 24 motor seats, 25 digital displays, 26T type grooves, 27 fixing blocks, 28 adjusting plates, 29 adjusting grooves, 30 threaded rods, 31 adjusting nuts, 32 limiting blocks and 33 protective covers.
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.
Referring to fig. 1-3, a roller-changing-free opening and closing device for a closed frame of a square tube forming machine set comprises a left mold roller seat 1, a right mold roller seat 2, a turbine box 3 and a digital display 25, wherein an A connecting shaft 4 is fixedly arranged on one side of the left mold roller seat 1, an A fixing plate 5 is rotatably arranged on the outer side of the A connecting shaft 4, a B connecting shaft 6 is fixedly arranged on one side of the right mold roller seat 2, a B fixing plate 7 is fixedly arranged on the outer side of the B connecting shaft 6, an A sliding plate 8 is fixedly arranged on one side of the A fixing plate 5, a B sliding plate 9 is fixedly arranged on one side of the B fixing plate 7, a C-shaped frame 10 is arranged on one side of the left mold roller seat 1, the A sliding plate 8 and the B sliding plate 9 can slide on the inner side of the C-shaped frame 10, an A sliding block 11 and a B sliding block 12 are fixedly arranged on two sides far away from the C-shaped frame 10, a base 13 is fixedly arranged on one side of the base 13, and a first U-shaped frame 14 is fixedly arranged on one side of the base 13, A second U-shaped frame 15, an A sliding block 11 slides on the inner side of a first U-shaped frame 14, a B sliding block 12 slides on the inner side of the second U-shaped frame 15, one side of a base 13 is provided with a mounting groove 16, a turbine box 3 is fixed on the inner side of the mounting groove 16, the outer side of an output shaft of the turbine box 3 is provided with a threaded sleeve 17 through threaded transmission connection, one end of the threaded sleeve 17 is fixedly provided with a supporting plate 18, a supporting seat 19 is fixedly arranged between the A sliding block 11 and the B sliding block 12, one side of the supporting seat 19 is provided with a sliding groove 20, the supporting plate 18 slides on the inner side of the sliding groove 20, the input end of the turbine box 3 is fixedly provided with a forward and reverse rotating motor 21, the forward and reverse rotating motor 21 needs to be externally connected with a power supply and a switch through a lead, the forward and reverse rotating motor 21 is fixed on one side in the mounting groove 16, one side of the B sliding block 12 is provided with a through hole, a threaded rod 22 is rotatably arranged on the inner side of the through hole, one side of the A sliding plate 8 is provided with a threaded hole, one side of the B sliding plate 9 is provided with a B threaded hole, threaded rod 22 all connects at the A screw hole through screw drive formula, B screw hole is inboard, the fixed servo motor 23 that is equipped with of threaded rod 22 one end, servo motor 23 need be through wire external power supply and drive controller, servo motor 23 one side is fixed and is equipped with motor cabinet 24, motor cabinet 24 is fixed on B sliding block 12 one side, 15 one side of second U type frame is equipped with the slip hole, motor cabinet 24 slides at the slip downthehole side, digital display 25 fixes in the threaded rod 22 outside, be equipped with micromatic setting between B sliding block 12 and the second U type frame 15.
Specifically, a T-shaped guide rail is fixedly arranged on one side of each of the sliding plates A8 and the sliding plates B9, a T-shaped groove 26 is arranged on one side of the C-shaped frame 10, and the T-shaped guide rails can slide on the inner sides of the T-shaped grooves 26.
Specifically, both sides that base 13 one side was kept away from mutually all fixedly are equipped with a plurality of fixed blocks 27, and fixed block 27 one side all is equipped with the locating hole.
Specifically, the fine adjustment device comprises an adjustment plate 28, an adjustment groove 29 is formed in one side of a sliding hole, square guide rails are fixedly arranged on two sides, far away from the adjustment plate 28, of the adjustment plate, square sliding grooves are formed in two corresponding sides in the adjustment groove 29, the square guide rails slide on the inner sides of the square sliding grooves, a through hole is formed in one side of the adjustment plate 28, a lead screw 30 is arranged on the inner side of the through hole in a sliding mode, one end of the lead screw 30 is fixed to one side of the B sliding block 12, an adjustment nut 31 is rotatably arranged on one side of the adjustment plate 28, and the adjustment nut 31 is matched with the lead screw 30.
Specifically, two limit blocks 32 are fixedly arranged on one side of the base 13.
Specifically, a protective cover 33 is fixedly arranged on one side of the base 13.
The utility model discloses, through setting up left mould roller seat 1, right mould roller seat 2 during the use, A connecting axle 4, A fixed plate 5, B connecting axle 6, B fixed plate 7, A sliding plate 8, B sliding plate 9, C type frame 10, A sliding block 11, B sliding block 12, base 13, first U type frame 14, second U type frame 15, threaded rod 22, servo motor 23, motor cabinet 24, digital display 25, T type groove 26, fixed block 27, stopper 32, protection casing 33, when the distance between left mould roller seat 1, right mould roller seat 2 needs to be adjusted, servo motor 23 work drives threaded rod 22 and rotates, make A sliding plate 8, B sliding plate 9 move in opposite directions through screw transmission, digital display 25 then shows the distance that removes, make it have the function of automatically regulated width, through setting up left mould roller seat 1, right mould roller seat 2, turbine box 3, A connecting shaft 4, an A fixing plate 5, a B connecting shaft 6, a B fixing plate 7, an A sliding plate 8, a B sliding plate 9, a C-shaped frame 10, an A sliding block 11, a B sliding block 12, a base 13, a first U-shaped frame 14, a second U-shaped frame 15, a mounting groove 16, a threaded sleeve 17, a support plate 18, a support seat 19, a sliding groove 20, a forward and reverse rotation motor 21, a digital display 25, a T-shaped groove 26, a fixing block 27, an adjusting plate 28, an adjusting groove 29, a lead screw 30, an adjusting nut 31, a limiting block 32 and a protective cover 33, wherein when the heights of a left mold roller seat 1 and a right mold roller seat 2 are adjusted, the forward and reverse rotation motor 21 works, an output shaft of a turbine box 3 rotates to drive the threaded sleeve 17 to ascend, when the left mold roller seat 1 and the right mold roller seat 2 are finely adjusted, the adjusting nut 31 is rotated to drive the lead screw 30 to drive the B sliding block 12 to move, and the support plate 18 also moves in the sliding groove 20, the automatic height-adjusting mechanism has the functions of automatically adjusting the height and conveniently aligning the center, and has the functions of automatically adjusting the width and the height and conveniently aligning the center.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A roller non-changing opening and closing device on a closed rack of a square tube forming machine set comprises a left mold roller seat (1), a right mold roller seat (2), a turbine box (3) and a digital display (25), and is characterized in that an A connecting shaft (4) is fixedly arranged on one side of the left mold roller seat (1), an A fixing plate (5) is rotatably arranged on the outer side of the A connecting shaft (4), a B connecting shaft (6) is fixedly arranged on one side of the right mold roller seat (2), a B fixing plate (7) is fixedly arranged on the outer side of the B connecting shaft (6), an A sliding plate (8) is fixedly arranged on one side of the A fixing plate (5), a B sliding plate (9) is fixedly arranged on one side of the B fixing plate (7), a C-shaped frame (10) is arranged on one side of the left mold roller seat (1), and the A sliding plate (8) and the B sliding plate (9) can slide on the inner side of the C-shaped frame (10), the C-shaped frame (10) is fixedly provided with an A sliding block (11) and a B sliding block (12) at two sides far away from each other, a base (13) is arranged on one side of the C-shaped frame (10), a first U-shaped frame (14) and a second U-shaped frame (15) are fixedly arranged on one side of the base (13), the A sliding block (11) slides on the inner side of the first U-shaped frame (14), the B sliding block (12) slides on the inner side of the second U-shaped frame (15), a mounting groove (16) is arranged on one side of the base (13), the turbine box (3) is fixed on the inner side of the mounting groove (16), the outer side of an output shaft of the turbine box (3) is provided with a threaded sleeve (17) in a threaded transmission connection mode, one end of the threaded sleeve (17) is fixedly provided with a support plate (18), a support seat (19) is fixedly arranged between the A sliding block (11) and the B sliding block (12), and a sliding groove (20) is arranged on one side of the support seat (19), the supporting plate (18) slides on the inner side of the sliding groove (20), a forward and reverse rotating motor (21) is fixedly arranged at the input end of the turbine box (3), the forward and reverse rotating motor (21) is required to be connected with an external power supply and a switch through a lead, the forward and reverse rotating motor (21) is fixed on one side in the mounting groove (16), a through hole is formed in one side of the B sliding block (12), a threaded rod (22) is rotatably arranged on the inner side of the through hole, an A threaded hole is formed in one side of the A sliding plate (8), a B threaded hole is formed in one side of the B sliding plate (9), the threaded rod (22) is connected to the inner sides of the A threaded hole and the B threaded hole in a threaded transmission mode, a servo motor (23) is fixedly arranged at one end of the threaded rod (22), the servo motor (23) is required to be connected with the external power supply and a driving controller through a lead, and a motor base (24) is fixedly arranged on one side of the servo motor (23), motor cabinet (24) are fixed on B sliding block (12) one side, second U type frame (15) one side is equipped with the sliding hole, motor cabinet (24) slide at the sliding hole inboard, digital display (25) are fixed in threaded rod (22) outside, be equipped with micromatic setting between B sliding block (12) and second U type frame (15).
2. The roller-replacing-free opening and closing device for the closed frame of the square tube forming machine set according to claim 1, wherein a T-shaped guide rail is fixedly arranged on one side of each of the A sliding plate (8) and the B sliding plate (9), a T-shaped groove (26) is arranged on one side of the C-shaped frame (10), and the T-shaped guide rails can slide on the inner sides of the T-shaped grooves (26).
3. The roller opening and closing device for the closed frame of the square tube forming unit according to claim 1, wherein a plurality of fixing blocks (27) are fixedly arranged on two sides of one side of the base (13) far away from each other, and positioning holes are formed in one sides of the fixing blocks (27).
4. The roller-changing opening and closing device on the square tube forming machine set closing frame as claimed in claim 1, wherein the fine-adjustment device comprises an adjustment plate (28), an adjustment groove (29) is formed in one side of the sliding hole, square guide rails are fixedly arranged on two sides, far away from the adjustment plate (28), square sliding grooves are formed in two corresponding sides of the adjustment groove (29), the square guide rails slide on the inner sides of the square sliding grooves, a through hole is formed in one side of the adjustment plate (28), a lead screw (30) is arranged on the inner side of the through hole in a sliding manner, one end of the lead screw (30) is fixed on one side of a B sliding block (12), an adjustment nut (31) is rotatably arranged on one side of the adjustment plate (28), and the adjustment nut (31) is matched with the lead screw (30).
5. The roller opening and closing device for the closed frame of the square tube forming unit according to claim 1, wherein two limit blocks (32) are fixedly arranged on one side of the base (13).
6. The roller opening and closing device for the closed frame of the square tube forming unit according to claim 1, wherein a protective cover (33) is fixedly arranged on one side of the base (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120860710.7U CN214919228U (en) | 2021-04-25 | 2021-04-25 | Roller-replacing-free opening and closing device for closed frame upper roller of square tube forming unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120860710.7U CN214919228U (en) | 2021-04-25 | 2021-04-25 | Roller-replacing-free opening and closing device for closed frame upper roller of square tube forming unit |
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| Publication Number | Publication Date |
|---|---|
| CN214919228U true CN214919228U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120860710.7U Active CN214919228U (en) | 2021-04-25 | 2021-04-25 | Roller-replacing-free opening and closing device for closed frame upper roller of square tube forming unit |
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| Country | Link |
|---|---|
| CN (1) | CN214919228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799653A (en) * | 2022-06-29 | 2022-07-29 | 深圳市宏仁鑫科技有限公司 | Welding seam guide roll for straight welded pipe production line |
-
2021
- 2021-04-25 CN CN202120860710.7U patent/CN214919228U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799653A (en) * | 2022-06-29 | 2022-07-29 | 深圳市宏仁鑫科技有限公司 | Welding seam guide roll for straight welded pipe production line |
| CN114799653B (en) * | 2022-06-29 | 2022-09-02 | 深圳市宏仁鑫科技有限公司 | Welding seam guide roll for straight welded pipe production line |
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