CN214814395U - Steel bar straightening and cutting machine convenient for adjusting space - Google Patents
Steel bar straightening and cutting machine convenient for adjusting space Download PDFInfo
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- CN214814395U CN214814395U CN202121205733.0U CN202121205733U CN214814395U CN 214814395 U CN214814395 U CN 214814395U CN 202121205733 U CN202121205733 U CN 202121205733U CN 214814395 U CN214814395 U CN 214814395U
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Abstract
The utility model discloses a bar straightening cutter convenient to spacing, include: the machine body acts on the installation of the basic equipment, the straightening wheels are installed on the machine body and act on the adjustment reinforcing steel bars, the straightening wheels are connected with wear-resistant rings, the wear-resistant rings act on the prevention of abrasion of the straightening wheels, and the friction coefficient between the straightening wheels and the reinforcing steel bars is increased. According to the steel bar straightening and cutting machine convenient for adjusting the spacing, the threaded rod is adopted to drive the sliding block to move, the sliding block can pull the second guide plate to slide along the inner part of the first guide plate, so that the spacing between the second guide plate and the machine body can be adjusted, and the connecting block is adopted to fix the second fixed block and the first fixed block, so that the machine body and the first guide plate can be fixed; adopt the inserted block, when the inserted block no longer with third fixed block and second fixed slot fixed, the wear-resisting circle of pulling can separate with the alignment wheel, and the wear-resisting circle of convenient to detach is changed.
Description
Technical Field
The utility model relates to a construction machinery technical field specifically is a bar straightening cutter convenient to spacing.
Background
The steel bar straightening and cutting machine is characterized in that a motor drives a straightening frame with a small straightening wheel arranged therein to rotate at a high speed, and the small straightening wheel in the straightening frame rotating at the high speed extrudes a curled steel bar in a spiral shape, so that the steel bar is straightened and continuously stretched forwards, and the steel bar straightening is realized. Meanwhile, when the straightened reinforcing steel bar is stretched to a set length, the straightened reinforcing steel bar touches a length control contact piece with a preset length distance, and the automatic cutting mechanism and the automatic stripping mechanism of the reinforcing steel bar are pulled by the electromagnet to realize synchronous automatic cutting and stripping of the reinforcing steel bar;
the utility model discloses a steel bar straightening cutter of No. CN206689346U, including steel bar straightening mounting bracket, steel bar straightening case, secondary straightening detection case, cutting off case and cutting off platform, the leading truck is installed at the top of steel bar straightening mounting bracket, and is equipped with the steel bar straightening case on the steel bar straightening mounting bracket of leading truck one side, one side that the leading truck was kept away from to the steel bar guiding device is equipped with three group's running roller mounting brackets, the secondary straightening detection case is kept away from one side of steel bar straightening case and is installed the cutting off case, and the steel bar runs through the inside that the secondary straightening detection case extended to the cutting off case, be equipped with the cutting off platform in the cutting off case of eccentric wheel mechanism below, and the below that cuts off the platform is equipped with the collecting box. Compared with the traditional straightening and cutting machine, the utility model straightens the steel bar by the rollers which are fixed in an up-and-down staggered manner, improves the straightening efficiency of the steel bar, and improves the straightening quality of the steel bar by matching with the setting measurement, thereby avoiding the secondary bending condition after straightening;
1. the distance between the guide plate and the machine body is not convenient to adjust;
2. the guide plate and the machine body are not convenient to be connected;
3. the wear-resistant ring is inconvenient to replace;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bar straightening cutter convenient to spacing is adjusted to solve the interval between guide plate and the organism of being not convenient for adjust on the existing market that above-mentioned background art provided, be not convenient for be connected between guide plate and the organism and be not convenient for change the problem of wear-resisting circle.
In order to achieve the above object, the utility model provides a following technical scheme: a bar straightening and cutting machine convenient for adjusting spacing comprises:
the straightening machine comprises a machine body, a base device and a steel bar, wherein the machine body is used for installing the base device, straightening wheels are installed on the machine body and used for adjusting the steel bar, wear-resistant rings are connected to the straightening wheels and used for preventing the straightening wheels from being worn, and friction coefficients between the straightening wheels and the steel bar are increased;
the first guide plate is connected to the side face of the machine body and is a carrier for conveying reinforcing steel bars, the bottom of the first guide plate is fixedly connected with a first supporting frame, and the first guide plate can be stably supported through the first supporting frame;
the second guide plate is embedded in the first guide plate and is a carrier for conveying reinforcing steel bars, the bottom of the second guide plate is fixedly connected with a second support frame, the second guide plate can be stably supported through the second support frame, and universal wheels are mounted at the bottom end of the second support frame, so that the second support frame can move conveniently;
the second guide plate is connected with a rubber pad, and the position of guide conveying can be always positioned on the same horizontal straight line through deformation of the rubber pad.
Preferably, the first guide plate further includes:
the moving groove is formed in the first guide plate;
the sliding block is fixedly connected to the side face of the second guide plate, and the moving groove and the sliding block form sliding connection;
the threaded rod is connected between the first support frames in a penetrating mode, the threaded rod is in threaded connection with the sliding block, the position of the sliding block can be adjusted conveniently, the sliding block can be pulled to slide along the threaded rod in a threaded mode when the threaded rod rotates, the sliding block can move along the moving groove when the sliding block slides in the threaded mode, and meanwhile the sliding block can pull the second guide plate;
the first fixed block is fixedly connected to the side surface of the first guide plate;
the first fixing groove is formed in the first fixing block;
the grooves are formed in two sides of the first fixing groove.
Preferably, the inside mounting groove of having seted up of organism, mounting groove internally mounted has the motor, all be connected with the pivot on motor and the threaded rod, be connected with the belt between the pivot, and constitute link gear between belt and the pivot, be convenient for drive the threaded rod and rotate, starter motor, motor can drive the pivot and rotate, can stimulate the belt when the pivot rotates, and the belt can drive another group's pivot and rotate.
Preferably, fixedly connected with second fixed block on the organism, and constitute sliding connection through first fixed slot between second fixed block and the first fixed block, promote first deflector and second deflector, make first deflector and organism butt joint, the second fixed block can pass first fixed slot this moment, and in the second fixed block can drive the lug and insert the recess simultaneously, the second fixed block still including:
the convex block is fixedly connected to the second fixing block, and the convex block and the groove form sliding connection through the first fixing block;
the first connecting groove is formed in the second fixing block;
the first spring is connected inside the first connecting groove and has elastic tension;
the connecting block is connected to one end of the first spring;
and the second connecting groove is formed inside the lug.
Preferably, the connecting block is "U" font, and constitutes sliding connection between connecting block and the second spread groove to constitute extending structure between connecting block and the first spring, can fix second fixed block and first fixed block through the connecting block, loosen the connecting block, the first spring that receives the pulling then can be through the pulling force of self toward can pulling the connecting block, thereby it is inside to drive the connecting block to insert the second spread groove.
Preferably, the straightening wheel further comprises:
the second fixing groove is formed in the straightening wheel;
the third fixing block is fixedly connected to the side face of the wear-resistant ring, the third fixing block is embedded into the second fixing groove, so that the straightening wheel is connected with the wear-resistant ring, and the wear-resistant ring is pulled to drive the third fixing block to slide out of the second fixing groove, so that the wear-resistant ring can be separated from the straightening wheel;
the extrusion groove is formed in the third fixing block;
the slots are formed in two sides of the second fixing groove, and the transverse cross section of each slot is the same as that of the corresponding extrusion groove in size;
the inserting block is connected between the inserting groove and the extrusion groove, and a push rod is connected to the inserting block;
and the second spring is connected between the insertion blocks, and the insertion blocks move by depending on the second spring.
Compared with the prior art, the beneficial effects of the utility model are that: according to the steel bar straightening and cutting machine convenient for adjusting the spacing, the threaded rod is adopted to drive the sliding block to move, the sliding block can pull the second guide plate to slide along the inner part of the first guide plate, so that the spacing between the second guide plate and the machine body can be adjusted, and the connecting block is adopted to fix the second fixed block and the first fixed block, so that the machine body and the first guide plate can be fixed; adopt the inserted block, when the inserted block no longer with third fixed block and second fixed slot fixed, the wear-resisting circle of pulling can separate with the alignment wheel, and the wear-resisting circle of convenient to detach is changed.
1. The starter motor, the motor can drive the pivot and rotate, can stimulate the belt when the pivot rotates, the belt can drive another group's pivot and rotate, can drive the threaded rod when another group's pivot rotates and rotate along first support frame, the slider carries out the screw thread slip along it this moment, the slider can stimulate the second deflector, the universal wheel and the slider cooperation of second support frame bottom can be stimulateeed to the second deflector atress, thereby can make the second deflector slide to first deflector inside, be convenient for adjust the interval between second deflector and the organism.
2. Pulling connecting block downstream makes first deflector and organism butt joint again, and the second fixed block can pass first fixed slot this moment, and in the second fixed block can drive the lug and insert the recess simultaneously, loosens the connecting block after that, inside the connecting block can insert the second spread groove to can be fixed second fixed block and first fixed block, be convenient for carry out fixed connection with organism and first deflector.
3. Promote the push rod, can stimulate the inserted block when the push rod removes and slide, its one end can separate with the slot when the inserted block removes the adaptation position, stimulates wear-resisting circle this moment, and wear-resisting circle can drive inside third fixed block roll-off second fixed slot to can make wear-resisting circle and alignment wheel separation, the wear-resisting circle of convenient to detach is changed it.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic view of the side view of the present invention;
FIG. 4 is an enlarged schematic view of part A of the present invention;
FIG. 5 is an enlarged schematic view of the part B of the present invention;
fig. 6 is an enlarged schematic view of the part C of the present invention.
In the figure: 1. a body; 2. straightening wheels; 3. wear-resistant rings; 4. a first guide plate; 5. a first support frame; 6. a second guide plate; 7. a second support frame; 8. a moving groove; 9. a slider; 10. a threaded rod; 11. a first fixed block; 12. a groove; 13. mounting grooves; 14. a motor; 15. a rotating shaft; 16. a belt; 17. a second fixed block; 18. a first fixing groove; 19. a bump; 20. a first connecting groove; 21. a first spring; 22. connecting blocks; 23. a second connecting groove; 24. a second fixing groove; 25. a third fixed block; 26. extruding a groove; 27. a slot; 28. inserting a block; 29. a second spring.
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. 1-6, the present invention provides a technical solution: a bar straightening and cutting machine convenient for adjusting spacing comprises: the machine body 1 acts on installation of basic equipment, the straightening wheels 2 are installed on the machine body 1, the straightening wheels 2 act on adjustment reinforcing steel bars, the straightening wheels 2 are connected with wear-resistant rings 3, the wear-resistant rings 3 act on the prevention of abrasion of the straightening wheels 2 and increase friction coefficients between the straightening wheels 2 and the reinforcing steel bars, the first guide plate 4 is connected to the side face of the machine body 1, the first guide plate 4 is a carrier for conveying the reinforcing steel bars, the bottom of the first guide plate 4 is fixedly connected with a first support frame 5, and the first guide plate 4 can be stably supported through the first support frame 5,
The first guide plate 4 further includes: the movable groove 8 is seted up inside first deflector 4, slider 9, fixed connection is in 6 sides of second deflector, and constitute sliding connection between movable groove 8 and the slider 9, threaded rod 10, through connection is between first support frame 5, and be threaded connection between threaded rod 10 and the slider 9, be convenient for adjust the position of slider 9, first fixed block 11, fixed connection is in 4 sides of first deflector, first fixed slot 18 is seted up inside first fixed block 11, recess 12 is seted up in first fixed slot 18 both sides.
The inside mounting groove 13 of having seted up of organism 1, mounting groove 13 internally mounted has motor 14, all is connected with pivot 15 on motor 14 and the threaded rod 10, is connected with belt 16 between the pivot 15, and constitutes link gear between belt 16 and the pivot 15, is convenient for drive threaded rod 10 and rotates.
Fixedly connected with second fixed block 17 on organism 1, and constitute sliding connection through first fixed slot 18 between second fixed block 17 and the first fixed block 11, second fixed block 17 is still including: the lug 19 is fixedly connected to the second fixing block 17, the lug 19 and the groove 12 are in sliding connection through the first fixing block 11, the first connecting groove 20 is formed in the second fixing block 17, the first spring 21 is connected to the first connecting groove 20, the first spring 21 has elastic tension, the connecting block 22 is connected to one end of the first spring 21, and the second connecting groove 23 is formed in the lug 19. The connecting block 22 is "U" shaped, and the sliding connection is formed between the connecting block 22 and the second connecting groove 23, and the telescopic structure is formed between the connecting block 22 and the first spring 21, so that the second fixing block 17 and the first fixing block 11 can be fixed by the connecting block 22.
Pulling connecting block 22 moves down, makes first deflector 4 and organism 1 butt joint again, and second fixed block 17 can pass first fixed slot 18 this moment, and second fixed block 17 can drive lug 19 and insert in recess 12 simultaneously, loosens connecting block 22 after that, and inside connecting block 22 can insert second spread groove 23 to can be fixed second fixed block 17 and first fixed block 11, be convenient for carry out fixed connection with organism 1 and first deflector 4.
The straightening wheel 2 also comprises: second fixed slot 24, set up inside alignment wheel 2, third fixed block 25, fixed connection is in wear-resisting 3 sides of enclosing, and with third fixed block 25 embedding second fixed slot 24 inside can make alignment wheel 2 be connected with wear-resisting circle 3, extrusion groove 26, set up inside third fixed block 25, slot 27, set up in second fixed slot 24 both sides, and slot 27's transverse section is the same with extrusion groove 26's transverse section size, inserted block 28, connect between slot 27 and extrusion groove 26, and be connected with the push rod on the inserted block 28, second spring 29, connect between inserted block 28, and inserted block 28 relies on second spring 29 to remove.
The push rod is pushed, the insert block 28 can be pulled to slide when the push rod moves, one end of the insert block 28 can be separated from the slot 27 when the insert block moves to the adaptive position, the wear-resistant ring 3 is pulled at the moment, the wear-resistant ring 3 can drive the third fixing block 25 to slide out of the second fixing groove 24, and therefore the wear-resistant ring 3 can be separated from the straightening wheel 2, and the wear-resistant ring 3 is convenient to detach and replace.
The working principle is as follows: as shown in fig. 1-6, when the machine for straightening and cutting steel bars is used, first, the connecting block 22 is pulled to move downwards, the connecting block 22 moves to pull the first spring 21, and then the first guide plate 4 and the second guide plate 6 are pushed to make the first guide plate 4 and the machine body 1 butt-joint, at this time, the second fixing block 17 passes through the first fixing groove 18, the second fixing block 17 drives the protrusion 19 to insert into the groove 12, then the connecting block 22 is released, the first spring 21 pulled will pull the connecting block 22 by its own pulling force, so as to drive the connecting block 22 to insert into the second connecting groove 23, after the connecting block 22 is inserted into the second connecting groove 23, the second fixing block 17 and the first fixing block 11 can be fixed, so that the machine body 1 and the first guide plate 4 can be fixedly connected, and after the machine body 1 and the first guide plate 4 are fixedly connected, the motor 14 is started, the motor 14 drives the rotating shaft 15 to rotate, the rotating shaft 15 can pull the belt 16 when rotating, the belt 16 can drive another group of rotating shaft 15 to rotate, the other group of rotating shaft 15 can drive the threaded rod 10 to rotate along the first supporting frame 5 when rotating, the threaded rod 10 can pull the sliding block 9 to perform threaded sliding along the threaded rod when rotating, the sliding block 9 can move along the moving groove 8 when performing threaded sliding, meanwhile, the sliding block 9 can pull the second guide plate 6, the second guide plate 6 can pull the second supporting frame 7 when bearing force, the universal wheel at the bottom of the second supporting frame 7 is matched with the sliding block 9, the second guide plate 6 can be pushed to slide towards the inside of the first guide plate 4, at the moment, the inner wall of the first guide plate 4 can extrude the rubber pad on the second guide plate 6, the distance between the second guide plate 6 and the machine body 1 can be conveniently adjusted, finally, the push rod can be pushed, the push rod can pull the insert block 28 to slide along the extruding groove 26 and the insert groove 27 when moving, the sliding of the insert 28 will compress the second spring 29, and when the insert 28 moves to the adaptive position, one end of the insert will separate from the slot 27, and at this time, the wear-resistant ring 3 is pulled, and the wear-resistant ring 3 will drive the third fixing block 25 to slide out of the second fixing groove 24, so that the wear-resistant ring 3 can be separated from the straightening wheel 2, and the wear-resistant ring 3 can be conveniently detached and replaced, which is well known in the art by those skilled in the art and not described in detail in this specification.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a bar straightening cutter convenient to spacing, its characterized in that includes:
the straightening machine comprises a machine body (1) acting on installation of basic equipment, wherein a straightening wheel (2) is installed on the machine body (1), the straightening wheel (2) acts on adjustment of a reinforcing steel bar, a wear-resistant ring (3) is connected to the straightening wheel (2), the wear-resistant ring (3) acts on the straightening wheel (2) to prevent abrasion, and the friction coefficient between the straightening wheel (2) and the reinforcing steel bar is increased;
the first guide plate (4) is connected to the side face of the machine body (1), the first guide plate (4) is a carrier for conveying reinforcing steel bars, the bottom of the first guide plate (4) is fixedly connected with a first support frame (5), and the first guide plate (4) can be stably supported through the first support frame (5);
the second guide plate (6) is embedded in the first guide plate (4), the second guide plate (6) is a carrier for conveying reinforcing steel bars, a second support frame (7) is fixedly connected to the bottom of the second guide plate (6), the second guide plate (6) can be stably supported through the second support frame (7), and universal wheels are mounted at the bottom end of the second support frame (7) to facilitate movement of the second support frame (7);
the second guide plate (6) is connected with a rubber pad, and the position of guide conveying can be always positioned on the same horizontal straight line through deformation of the rubber pad.
2. A bar straightening and cutting machine facilitating the adjustment of the distance according to claim 1, wherein: the first guide plate (4) further comprises:
a moving groove (8) which is arranged inside the first guide plate (4);
the sliding block (9) is fixedly connected to the side face of the second guide plate (6), and the moving groove (8) and the sliding block (9) form sliding connection;
the threaded rod (10) is connected between the first support frames (5) in a penetrating mode, and the threaded rod (10) is in threaded connection with the sliding block (9), so that the position of the sliding block (9) can be adjusted conveniently;
the first fixing block (11) is fixedly connected to the side face of the first guide plate (4);
the first fixing groove (18) is formed in the first fixing block (11);
and the grooves (12) are formed on two sides of the first fixing groove (18).
3. A bar straightening and cutting machine facilitating the adjustment of the distance according to claim 1, wherein: organism (1) inside mounting groove (13) of having seted up, mounting groove (13) internally mounted has motor (14), all be connected with pivot (15) on motor (14) and threaded rod (10), be connected with belt (16) between pivot (15), and constitute linkage between belt (16) and pivot (15), be convenient for drive threaded rod (10) and rotate.
4. A bar straightening and cutting machine facilitating the adjustment of the distance according to claim 1, wherein: organism (1) is gone up fixedly connected with second fixed block (17), and constitutes sliding connection through first fixed slot (18) between second fixed block (17) and first fixed block (11), second fixed block (17) still including:
the bump (19) is fixedly connected to the second fixing block (17), and the bump (19) and the groove (12) form sliding connection through the first fixing block (11);
the first connecting groove (20) is formed in the second fixing block (17);
a first spring (21) connected inside the first connection groove (20), the first spring (21) having elastic tension;
a connecting block (22) connected to one end of the first spring (21);
a second connecting groove (23) which is opened inside the lug (19).
5. A bar straightening and cutting machine convenient for adjusting the spacing according to claim 4, wherein: the connecting block (22) is U-shaped, the connecting block (22) is in sliding connection with the second connecting groove (23), a telescopic structure is formed between the connecting block (22) and the first spring (21), and the second fixing block (17) and the first fixing block (11) can be fixed through the connecting block (22).
6. A bar straightening and cutting machine facilitating the adjustment of the distance according to claim 1, wherein: the straightening wheel (2) further comprises:
a second fixing groove (24) which is arranged inside the straightening wheel (2);
the third fixing block (25) is fixedly connected to the side face of the wear-resistant ring (3), and the third fixing block (25) is embedded into the second fixing groove (24) so that the straightening wheel (2) can be connected with the wear-resistant ring (3);
the extrusion groove (26) is formed in the third fixing block (25);
the inserting grooves (27) are formed in two sides of the second fixing groove (24), and the transverse cross sections of the inserting grooves (27) are the same as the transverse cross section of the extruding groove (26);
the inserting block (28) is connected between the inserting groove (27) and the extrusion groove (26), and a push rod is connected to the inserting block (28);
a second spring (29) connected between the inserts (28), and the inserts (28) being moved by the second spring (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121205733.0U CN214814395U (en) | 2021-06-01 | 2021-06-01 | Steel bar straightening and cutting machine convenient for adjusting space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121205733.0U CN214814395U (en) | 2021-06-01 | 2021-06-01 | Steel bar straightening and cutting machine convenient for adjusting space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214814395U true CN214814395U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121205733.0U Active CN214814395U (en) | 2021-06-01 | 2021-06-01 | Steel bar straightening and cutting machine convenient for adjusting space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214814395U (en) |
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2021
- 2021-06-01 CN CN202121205733.0U patent/CN214814395U/en active Active
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