Cable protection tube processing tool

Abstract

The utility model belongs to the technical field of machining tools, and particularly relates to a cable protection pipe machining tool which comprises a frame. The number of the clamps is two, and the clamp located at the lower position is fixedly installed at the bottom of the frame; the driving mechanism is respectively matched with the frame and the positioning mechanism; the clamping mechanism comprises a fixed frame, a push rod and a sliding frame; according to the utility model, the cable protection pipe is placed at the top of the clamp at the lower position, and then the clamp at the upper position is controlled to approach downwards, so that the cable protection pipe can be clamped and fixed, the cable protection pipe is convenient to clamp, and the clamping efficiency is improved. As the distance and the longitudinal space between the two clamps are large, the clamp can be adapted to cable protection pipes of various models and sizes.

Description

TECHNICAL FIELD

[0001] The utility model relates to processing frock technical field especially, relates to a cable protection pipe processing frock. BACKGROUND

[0002] Cable protection pipe refers to the metal protection pipe that is laid in the outer layer of cable for preventing cable from being damaged, and has certain mechanical strength, the material used by cable protection pipe has: steel pipe, cast iron pipe, hard polyvinyl chloride pipe, pottery pipe, concrete pipe, asbestos cement pipe etc., cable protection pipe is mostly metal material, among them because galvanized steel pipe has good corrosion resistance, and is universally adopted, whether it is steel protection pipe or plastic protection pipe, the cable protection pipe port is suitable to be made into horn shape, can reduce the shearing force of cable protection pipe port to cable when direct -buried pipe settlement, cable protection pipe bending can cause cable wearing and tearing difficulty, should reduce as far as possible, the cable of larger section does not allow to have elbow, the bending angle of cable protection pipe of vertical laying should be greater than 90 DEG, avoids freezing cable in the pipe due to accumulated water, cable protection pipe needs to be fixed when processing by frock when processing cable protection pipe needs to be fixed by frock,

[0003] But the cable protection pipe of prior art exists multiple sizes and models, and the processing frock is not convenient for adapting to multiple sizes and models of cable protection pipe, and the subsequent processing can be affected due to unstable clamping, therefore, the utility model provides a cable protection pipe processing frock for solving the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings that cable protection pipe exists multiple sizes and models in prior art, and the processing frock is not convenient for adapting to multiple sizes and models of cable protection pipe, and the subsequent processing can be affected due to unstable clamping, and provides a cable protection pipe processing frock.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A cable protection pipe processing frock, including

[0007] Frame;

[0008] Clamp, the number of the clamp is two, and the clamp fixedly installed in the bottom of the frame is located in the lower position;

[0009] Driving mechanism and positioning mechanism, the driving mechanism is respectively matched with the frame and the positioning mechanism;

[0010] Clamping mechanism, the clamping mechanism includes: fixed frame, push rod and sliding frame;

[0011] Two fixed frames are fixedly installed at the left side and the right side of the clamp in the upper position and are fixedly connected with the frame, the two fixed frames are slidably connected with the frame, and the two push rods are rotatably connected with the sliding frame and the two fixed frames.

[0012] As a preferred scheme of the utility model, the driving mechanism comprises a sliding block and a rotating frame.

[0013] The rotating frame is rotatably connected to the top of the frame, the rotating frame is rotatably connected with the sliding block, and the sliding block is slidably connected with the sliding frame.

[0014] As a preferred scheme of the utility model, the positioning mechanism comprises a positioning ring, a positioning plate, a connecting block and a rotating rod.

[0015] The positioning ring is fixedly installed on the top of the connecting block, the positioning plate is slidably connected to the top of the rotating frame, the positioning plate is matched with the positioning ring, the positioning plate is fixedly connected with the connecting block, the connecting block is slidably connected to the top of the rotating frame, and the connecting block is matched with the rotating rod.

[0016] As a preferred scheme of the utility model, a plurality of positioning grooves are arranged at equal intervals in the inner side of the positioning ring, and the top end of the positioning plate is detachably clamped with the inner wall of the positioning groove.

[0017] As a preferred scheme of the utility model, a torsion spring is fixedly installed at the bottom of the rotating rod, and the torsion spring is fixedly connected with the rotating frame.

[0018] As a preferred scheme of the utility model, a connecting sliding groove is formed in the top of the connecting block, and a round rod is fixedly installed at the bottom of the left end of the rotating rod and slidably connected with the inner wall of the connecting sliding groove.

[0019] Beneficial effects:

[0020] 1. After the rotating frame is rotated clockwise, the rotating frame can drive the sliding block to move rightward in an arc shape, so that the sliding block can pull the sliding frame to move rightward, the sliding frame pushes the two push rods, the two push rods push the fixed frame and the clamp in the upper position to slide downward, the clamp in the upper position slides downward, and the cable protection pipe is clamped and fixed;

[0021] 2. When the rotating rod is rotated counterclockwise, the rotating rod stores the torsion spring, and the round block extrudes the connecting block and the positioning plate to move leftward and be separated from the positioning ring, the sliding block on the rotating frame is unlocked, and the rotating frame can pull the sliding block to move when rotating.

[0022] The utility model discloses: through placing the cable protection tube in the top of the fixture of lower position, then control the fixture of upper position is close to down, can hold and fix to cable protection tube, it is convenient to hold to the cable protection tube, because the spacing and longitudinal space between two fixtures are larger, can adapt to the cable protection tube of multiple model size. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the front view three-dimensional drawing of the utility model;

[0024] Figure 2 It is the side view three-dimensional drawing of the utility model;

[0025] Figure 3 It is the plan three-dimensional drawing of the utility model;

[0026] Figure 4 It is the three-dimensional drawing of the driving mechanism and positioning mechanism of the utility model.

[0027] In the drawing: 1, frame;2, fixture;3, fixed frame;4, push rod;5, sliding frame;6, sliding block;7, rotating frame;8, positioning ring;9, positioning plate;10, connecting block;11, rotating rod;12, torsion spring;13, round block. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0029] EMBODIMENT

[0030] REFERENCE Figures 1-4 A cable protection tube processing tool, comprising

[0031] Frame 1;

[0032] Fixture 2, the number of fixture 2 is two, and the fixture 2 in lower position is fixedly installed at the bottom of frame 1;

[0033] Driving mechanism and positioning mechanism, the driving mechanism is matched with frame 1 and positioning mechanism respectively;

[0034] Clamping mechanism, and the clamping mechanism includes: fixed frame 3, push rod 4 and sliding frame 5;

[0035] Two fixed frames 3 are fixedly connected respectively at the left side and the right side of the fixture 2 in upper position, and the two fixed frames 3 are slidably connected with frame 1, two push rods 4 are rotatably connected with sliding frame 5 and the two fixed frames 3 respectively, and sliding frame 5 is slidably connected at the top of frame 1.

[0036] Through the above structure: by placing the cable protection pipe in the top of the lower position clamp 2, then controlling the upper position clamp 2 to move close to the lower, the cable protection pipe can be clamped and fixed, the cable protection pipe is clamped conveniently, and the spacing and longitudinal space between the two clamps 2 are large, so that the cable protection pipe of various models and sizes can be adapted.

[0037] As a preferred scheme of the utility model, the driving mechanism comprises: sliding block 6 and rotating frame 7.

[0038] The rotating frame 7 is rotationally connected to the top of the frame 1, the rotating frame 7 is rotationally connected with the sliding block 6, the sliding block 6 is slidingly connected with the sliding frame 5, after the rotating frame 7 is rotated clockwise, the rotating frame 7 can move the sliding block 6 to the right side in an arc shape, so that the sliding block 6 can pull the sliding frame 5 to move to the right side, the sliding frame 5 pushes the two push rods 4, so that the two push rods 4 can push the fixed frame 3 and the clamp 2 in the upper position to slide down, so that the clamp 2 in the upper position slides down to clamp and fix the cable protection pipe.

[0039] As a preferred scheme of the utility model, the positioning mechanism comprises: positioning ring 8, positioning plate 9, connecting block 10 and rotating rod 11.

[0040] The positioning ring 8 is fixedly installed on the top of the connecting block 10, the positioning plate 9 is slidingly connected on the top of the rotating frame 7, the positioning plate 9 is matched with the positioning ring 8, the positioning plate 9 is fixedly connected with the connecting block 10, the connecting block 10 is slidingly connected on the top of the rotating frame 7, the connecting block 10 is matched with the rotating rod 11, when the rotating rod 11 is rotated counterclockwise, the rotating rod 11 stores the torsion spring 12, and the circular block 13 is used to extrude the connecting block 10 and the positioning plate 9 to move to the left side and be separated from the positioning ring 8, the sliding block 6 is unlocked from the rotating frame 7, so that the rotating frame 7 can pull the sliding block 6 to move when rotating.

[0041] As a preferred scheme of the utility model, a plurality of positioning grooves are arranged at equal intervals in the inner side of the positioning ring 8, the top end of the positioning plate 9 is detachably clamped with the inner wall of the positioning groove, after the positioning plate 9 is inserted into the inner side of the positioning groove, the positioning plate 9 can block the rotation of the sliding block 6, and the sliding block 6 is positioned.

[0042] As a preferred scheme of the utility model, the bottom of the rotating rod 11 is fixedly installed with the torsion spring 12, the torsion spring 12 is fixedly connected with the rotating frame 7, the torsion spring 12 is used for resetting the rotating rod 11, so that the rotating rod 11 can reset the connecting block 10 and the positioning plate 9, so that the positioning plate 9 can automatically position the position of the sliding block 6, so that the rotating frame 7 cannot rotate, the rotating frame 7 can position the position of the sliding frame 5, the sliding frame 5 positions the position of the clamp 2 in the upper position, so that the clamp 2 can stably clamp the cable protection pipe.

[0043] As a preferred scheme of the utility model, the top of the connecting block 10 is provided with a connecting chute, the left end bottom of the rotating rod 11 is fixedly installed with a round rod, the round rod is in sliding connection with the inner wall of the connecting chute, and the round rod is used to connect the rotating rod 11 and the connecting block 10, so that the rotating rod 11 can drive the connecting block 10 to slide when rotating.

[0044] The utility model discloses a working principle: when needing to clamp the cable protection pipe, only need to place the cable protection pipe on the clamp 2 in the lower position, then rotate the rotating rod 11 on the rotating frame 7, when the rotating rod 11 is counterclockwise, the rotating rod 11 accumulates force torsion spring 12, and through the round block 13 to extrude connecting block 10 and the positioning plate 9 and move to the left side, and the positioning ring 8 is separated, from the rotating frame 7 to the connecting block 10 is unlocked, so that the rotating frame 7 can pull the sliding block 6 to move when rotating, then clockwise rotating frame 7, after rotating frame 7 is clockwise, rotating frame 7 can take sliding block 6 arc right side movement, so that sliding block 6 can pull the sliding frame 5 and move to the right side, the sliding frame 5 pushes two push rods 4 again, so that two push rods 4 can push the fixed frame 3 and the clamp 2 in the upper position and slide down, so that the clamp 2 in the upper position slides down and clamps the cable protection pipe, after clamping, release the rotating rod 11, the bottom of the rotating rod 11 is fixedly installed with torsion spring 12, and the torsion spring 12 is fixedly connected with the rotating frame 7, and the torsion spring 12 is used to reset the rotating rod 11, so that the rotating rod 11 can reset the connecting block 10 and the positioning plate 9, so that the positioning plate 9 can automatically position the position of the sliding block 6, so that the rotating frame 7 cannot rotate, and the rotating frame 7 can position the position of the sliding frame 5, and the sliding frame 5 positions the position of the clamp 2 in the upper position, so that the clamp 2 can stably clamp the cable protection pipe, and the cable protection pipe is conveniently processed.

[0045] The above describes only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A tooling for processing cable protection pipes, characterized in that, include Framework (1); The clamp (2) is two in number, and the clamp (2) located at the lower position is fixedly installed at the bottom of the frame (1); The driving mechanism and the positioning mechanism are respectively coordinated with the frame (1) and the positioning mechanism; The clamping mechanism includes: a fixed frame (3), a push rod (4), and a sliding frame (5); Two fixed brackets (3) are fixedly installed on the left and right sides of the clamp (2) located at the upper position, respectively. Both fixed brackets (3) are slidably connected to the frame (1). Two push rods (4) are rotatably connected to the sliding bracket (5) and the two fixed brackets (3), respectively. The sliding bracket (5) is slidably connected to the top of the frame (1).

2. The cable protection pipe processing fixture according to claim 1, characterized in that, The driving mechanism includes: a sliding block (6) and a rotating frame (7); The rotating frame (7) is rotatably connected to the top of the frame (1), the rotating frame (7) is rotatably connected to the sliding block (6), and the sliding block (6) is slidably connected to the sliding frame (5).

3. The cable protection pipe processing fixture according to claim 1, characterized in that, The positioning mechanism includes: a positioning ring (8), a positioning plate (9), a connecting block (10), and a rotating rod (11). The positioning ring (8) is fixedly installed on the top of the connecting block (10), the positioning plate (9) is slidably connected to the top of the rotating frame (7), the positioning plate (9) cooperates with the positioning ring (8), the positioning plate (9) is fixedly connected with the connecting block (10), the connecting block (10) is slidably connected to the top of the rotating frame (7), and the connecting block (10) cooperates with the rotating rod (11).

4. The cable protection pipe processing fixture according to claim 3, characterized in that, The inner side of the positioning ring (8) is provided with multiple positioning grooves arranged at equal intervals, and the top of the positioning plate (9) can be detachably snapped into the inner wall of the positioning groove.

5. The cable protection pipe processing fixture according to claim 3, characterized in that, A torsion spring (12) is fixedly installed at the bottom of the rotating rod (11), and the torsion spring (12) is fixedly connected to the rotating frame (7).

6. The cable protection pipe processing fixture according to claim 3, characterized in that, The top of the connecting block (10) is provided with a connecting groove, and a round rod is fixedly installed at the bottom left end of the rotating rod (11), and the round rod is slidably connected to the inner wall of the connecting groove.

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