Angle accurate adjusting device for hardware building material bending forming

Abstract

The utility model discloses an angle accurate adjusting device for hardware building material bending forming, and belongs to the technical field of hardware building material machining, the angle accurate adjusting device comprises a workbench, one side of the workbench is fixedly provided with a limiting assembly, the limiting assembly comprises a mounting block, the top of the mounting block is provided with a limiting groove, and the limiting groove is fixedly connected with the workbench. Two sets of protruding blocks are fixedly installed at the top of the workbench, the number of each set of protruding blocks is two, sliding rails are fixedly installed on the inner sides of the protruding blocks, first sliding blocks are slidably connected to the outer portions of the sliding rails, and a baffle is fixedly installed at one end of each sliding rail. According to the angle accurate adjusting device for hardware building material bending forming, a connecting block is rotated to drive a fastening bolt to move in a radian carving disc, the fastening bolt is moved to a needed groove along with the fastening bolt, a locking nut is rotated to fix the fastening bolt, the purpose of accurate adjustment is achieved, then a driving motor is controlled to drive a bending plate to conduct bending machining, and the bending machining efficiency is improved. And the bending angle can be accurately adjusted while manual bending is not needed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to hardware building material processing technical field, specifically is a hardware building material angle accurate adjusting device of bending forming. BACKGROUND

[0002] In building structures, in order to realize specific structural form and stress distribution, often need to bend the steel bar. Steel bar is bent into the appropriate shape, can make steel bar better and other components connect and cooperate, facilitate construction operation.

[0003] People in the existing construction project mostly use hand direct contact steel bar, easily be pricked by sharp place, artificial cost is high and time -consuming and labor -intensive, and traditional bending is all through manpower and carry out ninety degrees bending, greatly reduce bending machine use field, make it when bending unable to realize angle accurate adjustment. UTILITY MODEL CONTENT

[0004] In order to overcome above-mentioned defect, the utility model provides a hardware building material angle accurate adjusting device of bending forming, solved the problem that people in the existing construction project mostly use hand direct contact steel bar, easily be pricked by sharp place, artificial cost is high and time -consuming and labor -intensive, and traditional bending is all through manpower and carry out ninety degrees bending, greatly reduce bending machine use field, make it when bending unable to realize angle accurate adjustment.

[0005] To achieve the above object, the utility model provides the following technical scheme: a hardware building material angle accurate adjusting device of bending forming, including workbench, the side fixed mounting of workbench is equipped with limiting component, the limiting component includes mounting block, the top of mounting block is equipped with limiting slot, the top of workbench is fixedly installed with two groups of lugs, and the number of each group of lugs is two, the inner side of lug is fixedly installed with slide rail, the slide rail is slidably connected with slide block one, one end of slide rail is fixedly installed with baffle, the inner side of baffle is equipped with a plurality of rotating rollers, the central axis of rotating roller is fixedly connected with connecting shaft, the bottom of workbench is equipped with two-way screw rod, one end of two-way screw rod is fixedly connected with workbench,

[0006] The other end of two-way screw rod penetrates workbench and is fixedly installed with handle, the side fixed mounting of workbench is equipped with support plate, the top of support plate is provided with bending plate, the bottom of support plate is fixedly installed with fixed block, the side fixed mounting of fixed block is equipped with drive motor, the output shaft of drive motor is fixedly connected with bending plate, the top of support plate is fixedly connected with connecting block, one end of connecting block is fixedly connected with antiskid pad, and the one end of connecting block is installed with fastening bolt.

[0007] As a further scheme of the utility model: the top of mounting block is installed with stud, the outside of stud is connected with moving block through thread, one end of moving block is fixedly installed with pressing plate through penetrating mounting block, the end of pressing plate far from moving block is fixedly installed with movable rod, the bottom of movable rod is fixedly connected with fixed block.

[0008] As a further scheme of the utility model: the top of sliding block one is fixedly installed with support rod, the outside of support rod is rotatably connected with limiting roller.

[0009] As a further scheme of the utility model: the both ends of bidirectional screw rod are connected with sliding block two through thread respectively, the top of workbench is provided with square groove at the position corresponding to sliding block one, the top of sliding block two is fixedly connected with the bottom of sliding block one.

[0010] As a further scheme of the utility model: the top of support plate is provided with guide slot, the inside of guide slot is rotatably connected with limiting block, the top of limiting block is fixedly connected with bending plate.

[0011] As a further scheme of the utility model: the bottom of fastening bolt is connected with locking nut through thread, the top of support plate is provided with arc scale disc at the position corresponding to fastening bolt.

[0012] Compared with the prior art, the utility model has the advantages of:

[0013] 1、The utility model discloses a hardware building material angle precision adjusting device of bending forming, through setting up arc scale disc, limiting block, guide slot, bending plate, fastening bolt and locking nut, when needing to adjust bending angle, rotating connecting block drives fastening bolt to move in arc scale disc, along with fastening bolt moving to the recess position required, rotates locking nut and makes it fixed fastening bolt, realizes the purpose of bending angle precision adjustment, then, through the control of driving motor rotation makes it drive bending plate rotation, limiting block can move stably in guide slot, makes the rotation of bending plate stable, and antiskid pad can play the fixed role to the steel bar in processing, need not manual bending and can carry out the precision adjustment of bending angle simultaneously.

[0014] 2. This hardware building material bending and forming angle precision adjustment device, through the setting of studs, movable rods, handles, slide rails, slider one, and limiting rollers, when the steel bar needs to be limited, the stud is rotated to make it rotate, which drives the movable block to move up and down. The movable rod, together with the movable rod, can support the working of the pressure plate, so that the pressure plate is driven to be close to the steel bar and fixed in the limiting groove. Then, the handle is rotated to drive the bidirectional screw to rotate, which in turn drives slider two to move horizontally. Slider two is connected to slider one. The slide rail can limit and support the movement of slider one, so that slider one drives the limiting roller to squeeze the steel bar. Through the synchronous movement of multiple limiting rollers, the steel bar is limited and fixed, which is convenient for subsequent bending processing by workers. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the limiting component of this utility model;

[0017] Figure 3 This is a schematic diagram of the connection between the bidirectional screw and the slider of this utility model;

[0018] Figure 4 This is a schematic diagram of the connection between the drive motor and the bending plate of this utility model;

[0019] In the diagram: 1. Workbench; 2. Limiting assembly; 201. Mounting block; 202. Stud; 203. Moving block; 204. Pressure plate; 205. Movable rod; 3. Limiting groove; 4. Protrusion; 5. Slide rail; 6. Slider one; 7. Support rod; 8. Limiting roller; 9. Baffle; 10. Rotating roller; 11. Connecting shaft; 12. Slider two; 13. Square groove; 14. Bidirectional screw; 15. Rotating handle; 16. Support plate; 17. Bending plate; 18. Limiting block; 19. Guide groove; 20. Fixing block; 21. Drive motor; 22. Connecting block; 23. Anti-slip pad; 24. Fastening bolt; 25. Locking nut; 26. Curved dial. Detailed Implementation

[0020] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0021] like Figures 1-4As shown, this utility model provides a technical solution: a device for precisely adjusting the angle of bending and forming hardware building materials, including a workbench 1. A limiting component 2 is fixedly installed on one side of the workbench 1. The limiting component 2 includes a mounting block 201. A stud 202 is installed inside the top of the mounting block 201. A moving block 203 is threadedly connected to the outside of the stud 202. One end of the moving block 203 passes through the mounting block 201 and is fixedly installed with a pressure plate 204. A movable rod 205 is fixedly installed at the end of the pressure plate 204 away from the moving block 203. The bottom of the movable rod 205 is fixedly connected to the fixed block 20. By providing the stud 202, rotating the stud 202 causes it to rotate and drives the moving block 203 to move up and down, thereby causing the pressure plate 204 to move synchronously. The movable rod 205 can support the operation of the pressure plate 204, making it convenient for the pressure plate 204 to clamp the steel bars.

[0022] The top of the mounting block 201 has a limiting groove 3. Two sets of protrusions 4 are fixedly installed on the top of the workbench 1. There are two protrusions 4 in each set. A slide rail 5 is fixedly installed on the inner side of the protrusion 4. A slider 6 is slidably connected to the outside of the slide rail 5. A support rod 7 is fixedly installed on the top of the slider 6. A limiting roller 8 is rotatably connected to the outside of the support rod 7. By setting the limiting roller 8, multiple limiting rollers 8 can be simultaneously pressed against the steel bar through the slide rail 5 and bend it. The limiting roller 8 can make the steel bar easy to pull out, which is convenient for the next processing and improves the processing efficiency.

[0023] A baffle 9 is fixedly installed at one end of the slide rail 5. Several rotating rollers 10 are provided on the inner side of the baffle 9. A connecting shaft 11 is fixedly connected at the central axis of the rotating rollers 10. A bidirectional screw 14 is provided at the bottom of the worktable 1. Two sliders 12 are threaded to both ends of the bidirectional screw 14. A square groove 13 is provided on the top of the worktable 1 at the position corresponding to the slider 6. The top of the slider 12 is fixedly connected to the bottom of the slider 6. By providing the bidirectional screw 14, rotating the handle 15 will drive the bidirectional screw 14 to rotate synchronously and drive the sliders 12 to move towards each other, so that the slider 6 is driven to move synchronously. This makes it easy to adjust multiple sliders 6 synchronously through the handle 15.

[0024] One end of the bidirectional screw 14 is fixedly connected to the workbench 1, and the other end of the bidirectional screw 14 passes through the workbench 1 and is fixedly installed with a rotating handle 15. A support plate 16 is fixedly installed on one side of the workbench 1. A guide groove 19 is provided on the top of the support plate 16. A limit block 18 is slidably connected in the guide groove 19. The top of the limit block 18 is fixedly connected to the bending plate 17. By providing the guide groove 19, the drive motor 21 is controlled to rotate its output shaft and drive the bending plate 17 to rotate. The limit block 18 connects the bending plate 17 and the guide groove 19, so that the working process of the bending plate 17 is stable.

[0025] A bending plate 17 is provided on the top of the support plate 16, and a fixing block 20 is fixedly installed on the bottom of the support plate 16. A drive motor 21 is fixedly installed on one side of the fixing block 20. The output shaft of the drive motor 21 is fixedly connected to the bending plate 17. A connecting block 22 is fixedly connected to the top of the support plate 16. An anti-slip pad 23 is fixedly connected to one end of the connecting block 22. A fastening bolt 24 is installed on one end of the connecting block 22. A locking nut 25 is threadedly connected to the bottom of the fastening bolt 24. An arc-shaped dial 26 is provided on the support plate 16 at the position corresponding to the fastening bolt 24. By providing the locking nut 25, the bending angle can be adjusted by rotating the locking nut 25. Since the groove of the arc-shaped dial 26 corresponds to different bending angles, it is convenient for employees to accurately adjust the bending angle by using the locking nut 25.

[0026] The working principle of this utility model is as follows:

[0027] When it is necessary to limit the movement of the reinforcing bar, first pass the reinforcing bar through the top of the limiting groove 3 and place it on the rotating roller 10. At this time, rotate the stud 202 to make it rotate and drive the moving block 203 to move up and down. The movable rod 205 can support the operation of the pressure plate 204, so that the pressure plate 204 is driven to press against the reinforcing bar and fix it in the limiting groove 3. Then, by rotating the handle 15, the double screw 14 is driven to rotate, which in turn drives the horizontal movement of multiple sliders 12. Since slider 12 connects slider 6 and double screw 14, the slide rail 5 can limit and support the movement of slider 6. Thus, slider 6 is driven to squeeze the reinforcing bar by the limiting roller 8. Through the synchronous movement of multiple limiting rollers 8, the reinforcing bar is limited and fixed.

[0028] When adjusting the bending angle, the connecting block 22 is rotated to move the fastening bolt 24 within the arc-shaped dial 26. The grooves of the arc-shaped dial 26 correspond to different bending angles. As the fastening bolt 24 moves to the desired groove, the locking nut 25 is rotated to fix the fastening bolt 24, thus achieving precise adjustment of the bending angle. Then, the section of the steel bar to be bent is extended into the bending plate 17, and the rotation of the drive motor 21 is controlled to drive the bending plate 17 to rotate. Because the limiting block 18 can move stably within the guide groove 19, the rotation of the bending plate 17 is stable. The anti-slip pad 23 can fix the steel bar during processing, allowing for precise adjustment of the bending angle without manual bending.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A device for precisely adjusting the angle of bending and forming hardware building materials, comprising a workbench (1), characterized in that: A limiting component (2) is fixedly installed on one side of the workbench (1). The limiting component (2) includes a mounting block (201). A limiting groove (3) is opened on the top of the mounting block (201). Two sets of protrusions (4) are fixedly installed on the top of the workbench (1). There are two protrusions (4) in each set. A slide rail (5) is fixedly installed on the inner side of the protrusion (4). A slider (6) is slidably connected to the outside of the slide rail (5). A baffle (9) is fixedly installed at one end of the slide rail (5). Several rotating rollers (10) are provided on the inner side of the baffle (9). A connecting shaft (11) is fixedly connected at the central axis of the rotating rollers (10). A bidirectional screw (14) is provided at the bottom of the workbench (1). One end of the bidirectional screw (14) is fixedly connected to the workbench (1). The other end of the bidirectional screw (14) passes through the workbench (1) and is fixedly mounted with a rotating handle (15). A support plate (16) is fixedly mounted on one side of the workbench (1). A bending plate (17) is provided on the top of the support plate (16). A fixing block (20) is fixedly mounted on the bottom of the support plate (16). A drive motor (21) is fixedly mounted on one side of the fixing block (20). The output shaft of the drive motor (21) is fixedly connected to the bending plate (17). A connecting block (22) is fixedly connected to the top of the support plate (16). An anti-slip pad (23) is fixedly connected to one end of the connecting block (22). A fastening bolt (24) is installed on one end of the connecting block (22).

2. The angle precision adjustment device for bending and forming hardware building materials according to claim 1, characterized in that: A stud (202) is installed inside the top of the mounting block (201). A movable block (203) is threadedly connected to the outside of the stud (202). One end of the movable block (203) passes through the mounting block (201) and is fixedly installed with a pressure plate (204). A movable rod (205) is fixedly installed at the end of the pressure plate (204) away from the movable block (203). The bottom of the movable rod (205) is fixedly connected to the fixed block (20).

3. The angle precision adjustment device for bending and forming hardware building materials according to claim 1, characterized in that: A support rod (7) is fixedly installed on the top of the slider (6), and a limit roller (8) is rotatably connected to the outside of the support rod (7).

4. The angle precision adjustment device for bending and forming hardware building materials according to claim 1, characterized in that: The two ends of the bidirectional screw (14) are respectively threaded with slider two (12), and the top of the worktable (1) is provided with a square groove (13) corresponding to the position of slider one (6). The top of slider two (12) is fixedly connected to the bottom of slider one (6).

5. The angle precision adjustment device for bending and forming hardware building materials according to claim 1, characterized in that: The top of the support plate (16) is provided with a guide groove (19), and a limit block (18) is slidably connected in the guide groove (19). The top of the limit block (18) is fixedly connected to the bending plate (17).

6. The angle precision adjustment device for bending and forming hardware building materials according to claim 1, characterized in that: The bottom of the fastening bolt (24) is threaded with a locking nut (25), and the support plate (16) has an arc-shaped engraving (26) at the position corresponding to the fastening bolt (24).

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