Hoop production bending device

Abstract

The utility model relates to the technical field of hoop machining, and discloses a hoop production bending device which comprises a frame body, a hydraulic cylinder is fixedly connected to the top of the frame body, an upper die plate is installed at one end of a hydraulic rod of the hydraulic cylinder, a pressing block is installed at the bottom of the upper die plate, and a supporting seat is fixedly connected to the bottom of the frame body. A lower die base is fixedly connected to the top of the supporting base, a forming groove is formed in the top of the lower die base, two connecting blocks are fixedly connected to the upper surface of the supporting base, a two-way threaded rod is movably connected between the two connecting blocks, two guide plates are movably connected to the outer side of the two-way threaded rod, and a positioning assembly is arranged on the side face of the lower die base. According to the sheet-shaped hoop bending device, the guide plate and the baffle plate are matched for use, so that the sheet-shaped hoop can be positioned during bending, and a worker can conveniently control and know the end point length of the bent sheet-shaped hoop.

Description

Technical Field

[0001] The utility model relates to the technical field of hoop processing, and more specifically to a bending device for hoop production. Background Art

[0002] A hoop is a component that holds or clamps another material with a certain material. It belongs to fasteners, and there are multiple types of hoops. Among them, cable hoops, pole hoops, and guy wire hoops are all relatively commonly used.

[0003] When a hoop is processed, it needs to be punched and blanked, and then the blanked hoop is bent. When a sheet-shaped hoop is bent, it is not only prone to deviation, but also not easy to position and bend, and the dimensional error at both ends of the bent hoop is relatively large. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a bending device for hoop production to solve the problems existing in the above-mentioned background art.

[0005] The utility model provides the following technical solution: A bending device for hoop production, including a frame body. A hydraulic cylinder is fixedly connected to the top of the frame body. One end of the hydraulic rod of the hydraulic cylinder is equipped with an upper template, and a pressing block is installed at the bottom of the upper template. A support seat is fixedly connected to the bottom of the frame body, and a lower die base is fixedly connected to the top of the support seat. A forming groove is opened at the top of the lower die base. Two connecting blocks are fixedly connected to the upper surface of the support seat. A bidirectional threaded rod is movably connected between the two connecting blocks. Two guide plates are movably connected to the outer side of the bidirectional threaded rod. A positioning component is arranged on the side of the lower die base.

[0006] As a further solution of the utility model, the positioning component includes an adjusting plate, which is fixed to the outer wall of one side of the lower die base by bolts. A plurality of jacks are opened inside the adjusting plate. A support block is arranged on the upper surface of the adjusting plate. Plug rods are fixedly connected to the bottoms on both sides of the support block, and the plug rods are inserted into the jacks.

[0007] As a further solution of the utility model, a baffle is fixedly connected to one side of the support block.

[0008] As a further solution of the utility model, two guide rods are fixedly connected between the two connecting blocks, and the guide rods are slidably connected to the guide plates.

[0009] As a further solution of the utility model, both ends of the bidirectional threaded rod pass through the connecting blocks and are fixedly connected with knobs.

[0010] As a further solution of the utility model, the connecting blocks are fixed to the side surface of the lower die base.

[0011] As a further solution of the present utility model, the positions of the pressing block and the forming groove correspond up and down.

[0012] Technical effects and advantages of the present utility model:

[0013] 1. By providing the guiding plate, the sheet-shaped hoop is positioned during bending, avoiding the situation of deviation during the bending of the sheet-shaped hoop, and improving the bending effect of the device.

[0014] 2. By using the cooperation of the supporting block and the inserting rod, the position of the baffle is adjusted and fixed, facilitating the staff to control and understand the end length of the sheet-shaped hoop after bending, and improving the flexibility of the device.

[0015] 3. By providing the guiding rod, the guiding rod can guide the guiding plate, enabling it to move stably, and improving the stability of the guiding plate. Description of the drawings

[0016] Figure 1 It is a front-side three-dimensional structural schematic diagram of the present utility model.

[0017] Figure 2 It is a partial enlarged structural schematic diagram of the present utility model.

[0018] Figure 3 It is a structural schematic diagram of the positioning component of the present utility model.

[0019] Reference numerals are: 1, upper template; 2, lower die base; 3, support seat; 4, hydraulic cylinder; 5, pressing block; 6, frame body; 7, forming groove; 8, bidirectional threaded rod; 9, guiding rod; 10, guiding plate; 11, knob; 12, positioning component; 13, supporting block; 14, inserting rod; 15, jack; 16, adjusting plate; 17, baffle. Specific embodiments

[0020] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the drawings in the present utility model. In addition, the forms of each structure described in the following embodiments are only examples, and the present utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0021] Refer to Figures 1 - 3, the present utility model provides a bending device for hoop production, which includes a frame body 6. A hydraulic cylinder 4 is fixed to the top of the frame body 6 by bolts. One end of the hydraulic rod of the hydraulic cylinder 4 is equipped with an upper template 1, and a pressing block 5 is installed at the bottom of the upper template 1. A support seat 3 is fixed to the bottom of the frame body 6 by bolts. A lower die base 2 is fixed to the top of the support seat 3 by bolts. A positioning component 12 is arranged on the side of the lower die base 2. The sheet-shaped hoop is horizontally placed on the upper surface of the lower die base 2, and the position of one end of the sheet-shaped hoop is restricted by the positioning component 12. A forming groove 7 is formed at the top of the lower die base 2. Two connecting blocks are fixed to the upper surface of the support seat 3 by bolts. A bidirectional threaded rod 8 is threadedly connected between the two connecting blocks. Two guide plates 10 are threadedly connected to the outer side of the bidirectional threaded rod 8. The guide plates 10 can guide the sheet-shaped hoop to prevent the sheet-shaped hoop from tilting during the bending process. At the same time, the other end of the sheet-shaped hoop is located between the two guide plates 10. Then, the bidirectional threaded rod 8 is rotated to make the guide plates 10 move towards the middle respectively until the guide plates 10 contact the two sides in the width direction of this end of the sheet-shaped hoop. Then, the hydraulic cylinder 4 is started, and the hydraulic cylinder 4 extends to drive the upper template 1 to drive the pressing block 5 to move downward, so that the pressing block 5 presses the sheet-shaped hoop into the forming groove 7, and the sheet-shaped hoop is bent.

[0022] In the present utility model, it should be noted that the positioning component 12 includes an adjusting plate 16. The adjusting plate 16 is fixed to the outer wall of one side of the lower die base 2 by bolts. A plurality of jacks 15 are formed inside the adjusting plate 16. A support block 13 is arranged on the upper surface of the adjusting plate 16. Plug rods 14 are fixed to the bottoms of both sides of the support block 13 by bolts, and the plug rods 14 are inserted into the jacks 15. A baffle 17 is fixed to one side of the support block 13 by bolts. By moving the support block 13, the plug rods 14 are inserted into the jacks 15 at different positions, so that the position of the baffle 17 is adjusted and fixed, which is convenient for controlling the end length of the sheet-shaped hoop after bending. Two guide rods 9 are fixed between the two connecting blocks by bolts, and the guide rods 9 are slidably connected to the guide plates 10. The guide rods 9 can guide the guide plates 10 to move stably. Both ends of the bidirectional threaded rod 8 pass through the connecting blocks and are welded with knobs 11, which is convenient for the staff to rotate the bidirectional threaded rod 8. The connecting blocks are fixed to the side of the lower die base 2, and the positions of the pressing block 5 and the forming groove 7 correspond up and down.

[0023] Working principle of the utility model: When it is necessary to bend the sheet-shaped hoop, first place the sheet-shaped hoop horizontally on the upper surface of the lower die base 2, and make one end of the sheet-shaped hoop contact the side surface of the baffle 17. The other end of the sheet-shaped hoop is located between the two guide plates 10. Then rotate the bidirectional threaded rod 8 to make the guide plates 10 move towards the middle along the guide rods 9 respectively until the guide plates 10 contact the side surface of the other end of the sheet-shaped hoop. Then start the hydraulic cylinder 4, and the hydraulic cylinder 4 extends to drive the upper template 1 to move downward with the pressing block 5, so that the pressing block 5 presses the sheet-shaped hoop into the forming groove 7, and the sheet-shaped hoop is bent. By moving the support block 13, the insertion rod 14 is inserted into the jacks 15 at different positions, so that the position of the baffle 17 is adjusted and fixed, which is convenient for controlling the end length of the sheet-shaped hoop after bending.

[0024] Finally, several points should be noted: In the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the internal communication of two components, and can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0025] In the attached drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

Claims

1. A clamp production bending device, comprising a frame (6), characterized in that: The top of the frame (6) is fixedly connected to a hydraulic cylinder (4), one end of the hydraulic rod of the hydraulic cylinder (4) is installed with an upper template (1), the bottom of the upper template (1) is installed with a pressure block (5), the bottom of the frame (6) is fixedly connected to a support seat (3), the top of the support seat (3) is fixedly connected to a lower die seat (2), the top of the lower die seat (2) is provided with a molding groove (7), the upper surface of the support seat (3) is fixedly connected to two connecting blocks, a bidirectional threaded rod (8) is movably connected between the two connecting blocks, the outer side of the bidirectional threaded rod (8) is movably connected to two guide plates (10), and a positioning component (12) is provided on the side of the lower die seat (2).

2. A clamp production bending device according to claim 1, characterized in that: The positioning assembly (12) comprises an adjustment plate (16), the adjustment plate (16) being fixed to an outer wall of one side of the lower die base (2) by means of bolts, a plurality of insertion holes (15) being provided inside the adjustment plate (16), a support block (13) being provided on the upper surface of the adjustment plate (16), the bottoms of both sides of the support block (13) being fixedly connected with insertion rods (14), and the insertion rods (14) being plugged into the insertion holes (15).

3. A clamp production bending device according to claim 2, characterized in that: A baffle (17) is fixedly connected to one side of the support block (13).

4. The clamp production bending device according to claim 1, characterized in that: Two guide rods (9) are fixedly connected between the two connection blocks, and the guide rods (9) are slidably connected to the guide plates (10).

5. The clamp production bending device according to claim 1 is characterized in that: Both ends of the bidirectional threaded rod (8) pass through the connecting block and are fixedly connected with a knob (11).

6. The clamp production bending device according to claim 1, characterized in that: The connecting block is fixed to the side surface of the lower die base (2).

7. The clamp production bending device according to claim 1 is characterized in that: The positions of the pressing block (5) and the forming groove (7) correspond to each other vertically.

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