Adjustable bending equipment for U-shaped hoop machining

Abstract

The utility model provides adjustable bending equipment for U-shaped hoop machining, and belongs to the technical field of U-shaped hoop machining. Comprising a machining plate, the middle of the machining plate is rotationally connected with a rotating disc, the center of the top of the rotating disc is fixedly connected with a clamping column, the bottom end of the outer side of the clamping column is sleeved with an inward bending block, a sliding groove is formed in the position, located above the inward bending block, in the clamping column, and clamping grooves are formed in the two sides of the bottom end of the sliding groove; through the arrangement of the clamping column, the inward bending block, the sliding groove, the clamping groove and the clamping block, the device can produce the specification of a U-shaped hoop according to needs, the inward bending block with the proper diameter is selected, the clamping column is sleeved with the inward bending block, the clamping block slides into the sliding groove and then rotates into the clamping groove by 90 degrees, and fixing of the inward bending block is completed; the U-shaped hoops of different specifications can be produced by the device, the stability of the inner bending block during working is ensured, the application range of the device is widened, and the stability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to U type hoop processing technical field, especially a kind of adjustable bending equipment for U type hoop processing. BACKGROUND

[0002] U type hoop, also known as U type pipe clamp, U type pipe clamp, is an important connecting fastener, is widely used in the connection of various pipes, its powerful locking capacity can ensure the safe operation of pipeline, in construction site, it can be used to fix beam and support structure and other non-load-bearing components, in the processing of U type hoop, steel bar is bent, to form U type, therefore need to use bending equipment.

[0003] The existing bending equipment is generally placed between the clamping plate and the fixed inner bending block, and then the steel bar is bent around the inner bending block by the rotatable bending block to achieve the purpose. However, when working, different bending diameters of U type hoop need to be produced. Since the inner bending block is fixedly arranged, only one specification of U type hoop can be produced, which reduces the application range of the device. Moreover, the intermediate position needs to be bent when bending the steel bar, which requires the operator to carefully adjust the position of the steel bar to ensure the correct bending position, thereby reducing the work efficiency.

[0004] Therefore, the utility model provides a kind of adjustable bending equipment for U type hoop processing to meet the needs. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of adjustable bending equipment for U type hoop processing to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides following technical scheme: A kind of adjustable U-shaped hoop processing is bent equipment, including processing plate, the middle part of processing plate is rotatably connected with carousel, the center of carousel top is fixedly connected with clamping post, the bottom end of clamping post outside is equipped with inner bending block, the upper portion of inner bending block is located in the inside of clamping post and is equipped with sliding slot, the both sides of sliding slot bottom end are equipped with clamping groove, the inside of clamping groove is clamped with the clamping block adapted to sliding slot, the top of clamping block is fixedly connected with rotating rod, the bottom of clamping block and the top of inner bending block are abutted, one side of carousel is fixedly connected with fixed block, the inside of fixed block is threadedly connected with No.

[0007] As a preferred embodiment, the periphery of the bottom of the processing plate is fixedly connected with a supporting leg, and the bottom of the supporting leg is provided with anti-skid lines.

[0008] As a preferred embodiment, the carousel includes a bottom plate abutting the bottom of the processing plate, and the bottom of the processing plate is fixedly connected with a motor, and the output end of the motor is fixedly connected with the bottom plate.

[0009] As a preferred embodiment, the clamping plate is fixedly connected with a sliding block at the end away from the second threaded rod, and the top of the processing plate is fixedly connected with a sliding seat below the sliding block.

[0010] As a preferred embodiment, the bottom end of the sliding block is slidably connected to the inside of the sliding seat, and the clamping plate and the limiting block close to the clamping post are on the same horizontal plane by the carousel.

[0011] As a preferred embodiment, the bottom of the limiting block is fixedly connected with a bottom rod, the inside of the carousel is provided with a bottom groove adapted to the bottom rod, and the bottom rod is slidably connected to the inside of the bottom groove.

[0012] As a preferred embodiment, the bottom end of the baffle abuts the carousel, and the bottom end of the baffle is located between the limiting block and the inner bending block.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The utility model discloses, through setting up card post, inner bending block, sliding slot, card slot and card block, make the device can produce the specification of U type hoop according to need, select the inner bending block of suitable diameter, and it is sleeved into the outside of card post, and through the card block sliding into sliding slot, and then ninety degrees rotate into card slot, complete the fixation to inner bending block, not only can realize the production of device to different specification U type hoop, still ensure the stability of inner bending block when working, improve the application scope and stability of device.

[0015] The utility model discloses, through setting up limit rod, baffle and fixed peg, make fixed peg can fix baffle in the suitable position of limit rod, and baffle bottom end will resist against carousel, not only can resist the bending end of steel bar when placing steel bar, ensure that the middle position of steel bar always is located at the bending, convenient for placing steel bar, also can avoid the rotation of limit block with the rotation of no. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a kind of adjustable U type hoop processing and bending equipment's three-dimensional structure schematic view;

[0017] Figure 2 It is the three-dimensional structure schematic view of processing plate;

[0018] Figure 3 It is the cooperation three-dimensional structure schematic view of limit rod and baffle;

[0019] Figure 4 It is the cooperation three-dimensional structure schematic view of card post and card block.

[0020] In the drawing: 1, processing plate;2, carousel;3, card post;4, inner bending block;5, sliding slot;6, card slot;7, card block;8, rotating rod;9, fixed block;10, no. One threaded rod;11, limit block;12, bending block;13, limit rod;14, baffle;15, fixed peg;16, mounting seat;17, no. Two threaded rods;18, clamping plate;19, sliding seat;20, sliding block;21, motor. DETAILED DESCRIPTION

[0021] The utility model will be further described in connection with examples.

[0022] The following examples are used to illustrate the present application, but cannot be used to limit the scope of protection of the present application;The conditions in the examples can be further adjusted according to specific conditions, and simple improvements of the method of the present application under the concept of the present application belong to the scope of protection required by the present application.

[0023] Please refer to Figures 1-4This utility model provides an adjustable U-shaped clamp bending device, including a processing plate 1, a turntable 2 rotatably connected to the middle of the processing plate 1, a locking post 3 fixedly connected to the center of the top of the turntable 2, an inner bending block 4 sleeved on the bottom of the outer side of the locking post 3, a sliding groove 5 opened inside the locking post 3 above the inner bending block 4, and locking slots 6 opened on both sides of the bottom end of the sliding groove 5, locking blocks 7 adapted to the sliding groove 5 are locked inside the locking slots 6, a rotating rod 8 is fixedly connected to the top of the locking block 7, and the bottom of the locking block 7 is connected to... The top of the inner bending block 4 is abutting. A mounting base 16 is fixedly connected to one side of the top of the processing plate 1. A second threaded rod 17 is threaded to one end of the mounting base 16. A clamping plate 18 is rotatably connected to the outer side of the second threaded rod 17 located above the turntable 2. Support feet are fixedly connected to all four sides of the bottom of the processing plate 1. Anti-slip texture is provided on the bottom of the support feet. The turntable 2 includes a base plate whose bottom end fits against the bottom of the processing plate 1. A motor 21 is fixedly connected to the bottom of the processing plate 1, and its output end is fixedly connected to the base plate.

[0024] Select an inner bending block 4 of appropriate diameter according to the specifications of the U-shaped clamp to be processed, and put it on the outside of the clamping post 3. Use the rotating rod 8 to slide the clamping block 7 into the bottom of the sliding groove 5, and then rotate the clamping block 7 ninety degrees so that its two ends are engaged in the clamping groove 6 to fix the inner bending block 4. Rotate the second threaded rod 17 to push the clamping plate 18 closer to the inner bending block 4.

[0025] Based on the required size of the inner bend of the U-shaped clamp, an inner bend block 4 with a matching diameter can be selected, enabling the device to efficiently produce U-shaped clamps of different specifications. The design of the slide groove 5 not only ensures that the locking block 7 can move smoothly, but also provides precise guidance, allowing the locking block 7 to be accurately aligned with the slot 6. When the locking block 7 slides to the appropriate position, simply rotate the locking block 7 ninety degrees, and they will be firmly locked into the slot 6. This not only cleverly achieves the fixation of the inner bend block 4, but also ensures its stability during operation.

[0026] Please see Figures 1-4A fixing block 9 is fixedly connected to one side of the turntable 2. A threaded rod 10 is threaded inside the fixing block 9. A limit block 11 is rotatably connected to one end of the threaded rod 10 above the turntable 2. A bending block 12 is fixedly connected to one side of the bottom of the limit block 11. The bending block 12 is used to bend the U-shaped clamp. A limit rod 13 is fixedly connected to the top of the limit block 11. A thread is provided at one end of the limit rod 13. A baffle 14 is slidably connected to the limit rod 13 outside the thread. Fixing bolts 15 are threaded to both ends of the limit rod 13 outside the baffle 14. A slider 20 is fixedly connected to the end of the holding plate 18 away from the second threaded rod 17. A slide block 19 is fixedly connected to the top of the processing plate 1 below the slider 20. The bottom end of the slider 20 is slidably connected to the inner side of the slide block 19. The clamping plate 18 and the limiting block 11 are on the same horizontal plane near the clamping post 3 by relying on the turntable 2. A bottom rod is fixedly connected to the bottom of the limiting block 11. A bottom groove adapted to the bottom rod is opened inside the turntable 2. The bottom rod is slidably connected inside the bottom groove. The bottom end of the baffle 14 abuts against the turntable 2. The bottom end of the baffle 14 is located between the limiting block 11 and the inner bending block 4.

[0027] Until the spacing between the clamping plate 18 and the inner bending block 4 reaches the appropriate diameter of the reinforcing bar, the sliding block 19 and the slider 20 limit the movement. Rotate the first threaded rod 10 to move the position of the limiting block 11 so that the limiting block 11 and the clamping plate 18 are aligned. The bottom rod and the bottom groove limit the movement. Place the reinforcing bar between the inner bending block 4 and the clamping plate 18 so that one end of it abuts against the baffle 14. Start the motor 21 to make the turntable 2 rotate, which drives the fixing block 9, the limiting block 11 and the bending block 12 to rotate. The bending block 12 abuts against the reinforcing bar, so that the reinforcing bar is bent around the inner bending block 4 to complete the bending work.

[0028] The fixing bolt 15 can securely fix the baffle 14 to a suitable position on the limiting rod 13 as needed. This not only ensures the stability of the baffle 14 during the operation of the device, but also facilitates position adjustment. The bottom end of the baffle 14 abuts against the turntable 2, which can effectively block the bending end of the steel bar. This not only ensures that the middle position of the steel bar is always accurately located at the bending point, thereby improving the bending accuracy and consistency, but also makes the process of placing the steel bar easier and more convenient. There is no need to perform tedious centering and adjustment work. This not only improves work efficiency and processing accuracy, but also significantly enhances its stability and durability.

[0029] The working principle and usage process of this utility model are as follows: Select an inner bending block 4 of appropriate diameter according to the required U-shaped clamp specifications, and fit it onto the outside of the clamping post 3. Slide the clamping block 7 into the bottom of the sliding groove 5 using the rotating rod 8. Then rotate the clamping block 7 ninety degrees so that both ends are engaged in the clamping groove 6, fixing the inner bending block 4. Rotate the second threaded rod 17 to push the clamping plate 18 closer to the inner bending block 4 until the distance between the clamping plate 18 and the inner bending block 4 reaches the appropriate rebar diameter. Then, use the sliding seat... 19 and slider 20 are limited. Rotate threaded rod 10 to move the position of limiting block 11 so that limiting block 11 and clamping plate 18 are flush. Through the bottom rod and bottom groove, the steel bar is placed between inner bending block 4 and clamping plate 18, so that one end of it abuts against baffle 14. Start motor 21 to make turntable 2 rotate, which drives fixed block 9, limiting block 11 and bending block 12 to rotate. Through bending block 12 abutting against steel bar, steel bar is bent around inner bending block 4 to complete the bending work.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable U-shaped clamp bending apparatus for processing, comprising a processing plate (1), characterized in that, The middle part of the processing plate (1) is rotationally connected with a rotating disc (2), the center of the top of the rotating disc (2) is fixedly connected with a clamping column (3), the bottom of the outer side of the clamping column (3) is sleeved with an inner bending block (4), the inner part of the clamping column (3) is provided with a sliding groove (5) above the inner bending block (4), the bottom of the sliding groove (5) is provided with a clamping groove (6) on both sides, the clamping groove (6) is clamped with a clamping block (7) matched with the sliding groove (5), the top of the clamping block (7) is fixedly connected with a rotating rod (8), the bottom of the clamping block (7) is abutted with the top of the inner bending block (4), one side of the rotating disc (2) is fixedly connected with a fixed block (9), the inner part of the fixed block (9) is threadedly connected with a first threaded rod (10), one end of the first threaded rod (10) above the rotating disc (2) is rotationally connected with a limiting block (11), one side of the bottom of the limiting block (11) is fixedly connected with a bending block (12), the bending block (12) is used for bending a U-shaped hoop, the top of the limiting block (11) is fixedly connected with a limiting rod (13), one end of the outer side of the limiting rod (13) is provided with a thread, the limiting rod (13) is slidably connected with a baffle (14) outside the thread, the outer side of the limiting rod (13) is threadedly connected with a fixed bolt (15) at both ends of the baffle (14), one side of the top of the processing plate (1) is fixedly connected with a mounting seat (16), one end of the mounting seat (16) is threadedly connected with a second threaded rod (17), one end of the outer side of the second threaded rod (17) above the rotating disc (2) is rotationally connected with a clamping plate (18).

2. The adjustable U-clevis bending apparatus for processing according to claim 1, wherein The bottom of the processing plate (1) is fixedly connected with a supporting leg, and the bottom of the supporting leg is provided with an anti-skid pattern.

3. The bendable apparatus for processing a U-shaped clamp according to claim 1, wherein The rotating disc (2) comprises a bottom plate abutting the bottom of the processing plate (1), and the bottom of the processing plate (1) is fixedly connected with a motor (21), and the output end of the motor (21) is fixedly connected with the bottom plate.

4. The bendable apparatus for processing a U-shaped clamp according to claim 1, wherein The end of the clamping plate (18) away from the second threaded rod (17) is fixedly connected with a sliding block (20), and the top of the processing plate (1) is fixedly connected with a sliding seat (19) below the sliding block (20).

5. The bendable apparatus for processing a U-shaped clamp according to claim 4, wherein The bottom of the sliding block (20) is slidably connected to the inner side of the sliding seat (19), and the clamping plate (18) and the limiting block (11) on the side close to the clamping column (3) are on the same horizontal plane by the rotating disc (2).

6. The bendable apparatus for processing a U-shaped clamp according to claim 1, wherein The bottom of the limiting block (11) is fixedly connected with a bottom rod, and the inner part of the rotating disc (2) is provided with a bottom groove matched with the bottom rod, and the bottom rod is slidably connected to the inner part of the bottom groove.

7. The bendable apparatus for processing a U-shaped clamp according to claim 1, wherein The bottom of the baffle (14) is abutted with the rotating disc (2), and the bottom of the baffle (14) is located between the limiting block (11) and the inner bending block (4).

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