CN220329673U - Bending equipment for copper tubes - Google Patents

Abstract

The utility model discloses bending equipment for a copper pipe, which comprises a base and a bending assembly, wherein a groove is formed in the base, the groove is in sliding connection with a movable seat, an electric push rod is connected between the base and the movable seat, a round rod is fixedly connected to the movable seat, the round rod is in sliding connection with a round hole formed in a sliding block, and a clamping piece for fixing the copper pipe is arranged on the sliding block. According to the utility model, the sliding blocks can move transversely under the limit of the round rod at will, the two sliding blocks are matched, so that the first arc-shaped block and the second arc-shaped block fix the copper pipe, the position of the sliding block can be fixed under the action of the clamping rod, therefore, the sliding blocks can limit the copper pipe, the copper pipe can extend into the rotating seat to be bent at the bending position under the action of the electric push rod, the copper pipe is convenient to bend, the copper pipe is not limited by the size of the copper pipe when the sliding blocks fix the copper pipe, and the adaptability is wider.

Description

Bending equipment for copper tubes

Technical Field

The utility model relates to the technical field of bending, in particular to bending equipment for a copper tube.

Background

Copper tubes are also known as copper tubes. One type of non-ferrous metal tube is a pressed and drawn seamless tube. The traditional copper pipe bending machine can only bend the copper pipe into one angle, and when the copper pipe needs to be bent into other angles, another bending machine needs to be prepared for bending, so that the production cost is high.

In the prior art, a copper pipe bending machine combining electric liquid is disclosed with the application number of 202220780046.X, a second motor is used in the comparison document to enable a bent pipe support to rotate, the rotating angle of the bent pipe support is the bending angle of a copper pipe, the bending angle of the copper pipe can be adjusted by controlling the rotating angle of an output shaft of the second motor, and the bending angle of the copper pipe can be precisely controlled.

However, in the comparison document, two sliding blocks are enabled to slide in opposite directions or in opposite directions through the rotation of the bidirectional screw, once the length of the copper pipe to be bent is smaller, the sliding blocks need to move in opposite directions to clamp the copper pipe, the copper pipe at the moment is positioned at the middle position of the movable seat, the two ends of the copper pipe do not extend out of the edge of the movable seat, and the copper pipe cannot be bent at the moment.

Therefore, improvements are needed to make it better able to accommodate copper tubing of different sizes.

Disclosure of Invention

The utility model aims at: in order to solve the problems, a bending device for copper tubes is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a bending equipment of red copper pipe, includes the base and bends the subassembly, the fluting has been seted up on the base, fluting and removal seat sliding connection, be connected with electric putter between base and the removal seat, remove fixedly connected with round bar on the seat, round bar and the round hole sliding connection who sets up on the slider, be equipped with the clamping piece to copper pipe is fixed on the slider, be equipped with the locating part spacing to the slider on the base.

Preferably, the bending assembly comprises a rotating seat which is driven by a motor to rotate on the base, and a pressing block which is driven by an electric telescopic rod to press the copper pipe is arranged on the rotating seat.

Preferably, the clamping piece comprises an arc-shaped block I fixedly connected with the sliding block, the arc-shaped block I is matched with the arc-shaped block II, a screw hole I and a screw hole II are respectively formed in the arc-shaped block I and the arc-shaped block II, and the arc-shaped block I and the arc-shaped block II are fixed through bolts.

Preferably, the limiting part comprises a bent block fixedly connected with the sliding block, a sliding hole is formed in the bent block, a connecting hole is formed in the sliding block, a protruding block is fixedly connected with the movable seat, a through hole is formed in the protruding block, and a clamping rod is slidably connected to the sliding hole.

Preferably, the clamping rod is fixedly connected with a round block, the end part of the clamping rod is fixedly connected with a handle, and the clamping rod is sleeved with a spring.

Preferably, the spring pushes the end of the clamping rod to extend into the through hole through the connecting hole.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. this application can be random under the restriction of round bar lateral shifting through the slider, two sliders cooperation for arc piece one is fixed copper pipe with arc piece two, under the effect of kelly, can lead to the position of slider to be fixed, so the slider can restrict copper pipe, makes under electric putter's effect, and copper pipe needs the department of bending to stretch into in the roating seat by bending, and is comparatively convenient, can not receive the restriction of copper pipe size when the slider is fixed to copper pipe, and adaptability is wider.

2. According to the clamping rod, under the action of the spring, the clamping rod can automatically move into the through hole under the condition of not being subjected to external force, so that the position of the sliding block is limited, the sliding block is convenient to use, manual adjustment is not needed, and the burden of a worker is reduced.

Drawings

Fig. 1 shows a schematic diagram of the overall structure of a bending device according to an embodiment of the present utility model;

fig. 2 shows a schematic structural diagram of a part of a bending apparatus according to an embodiment of the present utility model;

fig. 3 shows a schematic diagram of a slider structure according to an embodiment of the present utility model.

Legend description:

1. a base; 2. slotting; 3. a movable seat; 4. a bump; 5. a through hole; 6. a round bar; 7. a slide block; 8. a round hole; 9. arc-shaped block I; 10. a screw hole I; 11. arc-shaped blocks II; 12. a screw hole II; 13. a bolt; 14. bending blocks; 15. a slide hole; 16. a connection hole; 17. a clamping rod; 18. round blocks; 19. a handle; 20. a spring; 21. an electric push rod; 22. a rotating seat; 23. and (5) briquetting.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a bending equipment of red copper pipe, including base 1 and bending the subassembly, bending the subassembly and including the rotatory roating seat 22 of motor drive on base 1, be equipped with the briquetting 23 that electric telescopic handle drive pressed against the copper pipe on the roating seat 22, the place that the copper pipe needs to be bent stretches into in the roating seat 22, briquetting 23 compresses tightly the copper pipe, roating seat 22 is rotatory afterwards, make the copper pipe be bent to corresponding angle, for prior art's direct reference, not be repeated here, set up fluting 2 on base 1, fluting 2 and remove seat 3 sliding connection, be connected with electric putter 21 between base 1 and the removal seat 3, remove fixedly connected with round bar 6 on the seat 3, round bar 6 and the round hole 8 sliding connection of seting up on the slider 7 are equipped with the clamping piece to the copper pipe is fixed on the slider 7, be equipped with the spacing locating part to slider 7 on the base 1.

Specifically, as shown in fig. 1, the clamping piece comprises an arc block one 9 fixedly connected to the sliding block 7, the arc block one 9 is matched with an arc block two 11, a screw hole one 10 and a screw hole two 12 are respectively formed in the arc block one 9 and the arc block two 11, the arc block one 9 and the arc block two 11 are fixed through bolts 13, the arc block one 9 is matched with the arc block two 11 to fix the copper pipe, and the copper pipe is driven to move under the pushing of the electric push rod 21 until the copper pipe stretches into the rotating seat 22 at the position where bending is needed.

Specifically, as shown in fig. 3, the limiting member includes a curved block 14 fixedly connected to the sliding block 7, a sliding hole 15 is formed in the curved block 14, a connecting hole 16 is formed in the sliding block 7, a protruding block 4 is fixedly connected to the moving seat 3, a through hole 5 is formed in the protruding block 4, and a clamping rod 17 is slidably connected to the sliding hole 15.

Specifically, as shown in fig. 3, a round block 18 is fixedly connected to the clamping rod 17, a handle 19 is fixedly connected to the end part of the clamping rod 17, a spring 20 is sleeved on the clamping rod 17, one end of the spring 20 is fixedly connected with the side wall of the round block 18, the other end of the spring 20 is fixedly connected with the side wall of the bending block 14, and the end part of the spring 20 pushes the clamping rod 17 to extend into the through hole 5 through the connecting hole 16, so that the position of the sliding block 7 is fixed, the sliding block 7 can move on the round rod 6 at will, therefore, the copper pipes with different sizes can be conveniently adjusted in position, and the copper pipes can be conveniently bent later.

In summary, the copper pipe is placed on the first arc-shaped block 9, under the action of the bolt 13, the second arc-shaped block 11 is matched with the first arc-shaped block 9, the copper pipe is fixed, the handle 19 can be pulled, the end portion of the clamping rod 17 is separated from the through hole 5, the sliding block 7 can be pushed to move, the sliding block 7 is moved to be close to the rotating seat 22, the electric push rod 21 can push the moving seat 3 to push the copper pipe to extend into the rotating seat 22, then the force on the handle 19 can be released, under the action of the elastic force of the spring 20, the clamping rod 17 can extend into the through hole 5, the position of the sliding block 7 is fixed, then the other sliding block 7 is adjusted, the two sliding blocks 7 are matched, the copper pipe is stably fixed, then the electric push rod 21 moves until the copper pipe extends into the rotating seat 22, the pressing block 23 tightly presses the copper pipe, the rotating seat 22 rotates, and the copper pipe is bent.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The utility model provides a bending equipment of red copper pipe, includes base (1) and the subassembly of bending, a serial communication port, set up fluting (2) on base (1), fluting (2) and remove seat (3) sliding connection, be connected with electric putter (21) between base (1) and the removal seat (3), fixedly connected with round bar (6) on removing seat (3), round hole (8) sliding connection of seting up on round bar (6) and slider (7), be equipped with the clamping piece to copper pipe is fixed on slider (7), be equipped with the locating part spacing to slider (7) on base (1).

2. Bending equipment for copper pipes according to claim 1, characterized in that the bending assembly comprises a rotating seat (22) driven by a motor to rotate on a base (1), and a pressing block (23) driven by an electric telescopic rod to press the copper pipes is arranged on the rotating seat (22).

3. The bending equipment for the copper pipe according to claim 1, wherein the clamping piece comprises a first arc-shaped block (9) fixedly connected to the sliding block (7), the first arc-shaped block (9) is matched with a second arc-shaped block (11), a first screw hole (10) and a second screw hole (12) are respectively formed in the first arc-shaped block (9) and the second arc-shaped block (11), and the first arc-shaped block (9) and the second arc-shaped block (11) are fixed through bolts (13).

4. The bending equipment of the copper pipe according to claim 1, wherein the limiting piece comprises a bending block (14) fixedly connected to the sliding block (7), a sliding hole (15) is formed in the bending block (14), a connecting hole (16) is formed in the sliding block (7), a protruding block (4) is fixedly connected to the movable base (3), a through hole (5) is formed in the protruding block (4), and a clamping rod (17) is slidably connected to the sliding hole (15).

5. The bending equipment for copper tubes according to claim 4, wherein round blocks (18) are fixedly connected to the clamping rods (17), handles (19) are fixedly connected to the ends of the clamping rods (17), and springs (20) are sleeved on the clamping rods (17).

6. Bending apparatus for copper tubes according to claim 5, characterised in that said spring (20) pushes the end of the clamping rod (17) through the connecting hole (16) and into the through hole (5).