Fixing device for processing corrosion-resistant rubber pipe

Abstract

The utility model discloses a fixing device for processing a corrosion-resistant rubber tube, which relates to the technical field of rubber processing and comprises a base and a clamping component, the inner wall of the clamping component is rotatably connected with a fixing column at the top of the base, and the outer wall of the clamping component is fixedly connected with a clearing component; the clamping assembly comprises a rotating seat, the top of the rotating seat is fixedly connected with a fixing seat, the inner wall of the fixing seat is fixedly connected with an air bag, and the inner wall of the top of the air bag is fixedly connected with an air inlet header pipe through a pipeline. According to the device, pressure is applied in multiple directions to achieve firm clamping, the device can adapt to rubber pipes with different pipe diameters, the problem that a traditional rigid clamping mode is narrow in application range is solved, the device can be suitable for machining corrosion-resistant rubber pipes of various specifications, and the universality of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber processing technical field, concretely is a kind of fixing device for corrosion-resistant rubber pipe processing. BACKGROUND

[0002] In the processing and manufacturing field of corrosion-resistant rubber pipe, as the key equipment to guarantee processing precision and product quality, the performance of fixing device directly affects production efficiency and finished product qualification rate, with the increasing demand of chemical industry, petroleum, shipbuilding and other industries for corrosion-resistant rubber pipe, the trend of product specification diversification and refinement is becoming more and more significant, and the limitations of traditional fixing device are gradually highlighted.

[0003] At present, most of the corrosion-resistant rubber pipe processing fixing devices on the market adopt rigid clamping structure, such as mechanical clamp or bolt fastening method, although such devices can provide certain fixing force, there are obvious disadvantages: the size of its fixing structure is relatively fixed, it is difficult to adapt to the clamping needs of rubber pipes with different diameters, when the processing pipe diameter changes, it is often necessary to replace the whole clamp or carry out complex debugging, which not only consumes time and effort, but also greatly increases the production cost. UTILITY MODEL CONTENTS

[0004] The utility model is to provide a kind of fixing device for corrosion-resistant rubber pipe processing, including base, still including clamping component, the inner wall of clamping component is rotatably connected with the fixed column of the top of base, the top of base is fixedly connected with the bottom of fixed column, the outer wall of clamping component is fixedly connected with removing component;The clamping component includes rotating seat, the top of rotating seat is fixedly connected with fixed seat, the inner wall of fixed seat is fixedly connected with air bag, the inner wall of the top of air bag is fixedly connected with air inlet manifold by pipeline, the inner wall of the bottom of air bag is fixedly connected with the top of air guide square tube by pipeline, the inside of pipeline is fixedly connected with one-way valve.

[0005] Preferably, the bottom of air guide square tube is fixedly connected with the inner wall of rotating seat, the inner wall of rotating seat is rotatably connected with the fixed column of the top of base, the inner wall of rotating seat is threadedly connected with locking bolt, and the wall of rotating seat is provided with a threaded groove corresponding to the locking bolt.

[0006] Preferably, the outer wall of locking bolt is press-fit fixed with the outer wall of base, and the inner wall of the bottom of air inlet manifold is fixedly connected with one-way valve.

[0007] Preferably, the removing component includes removing shell, the outer wall of removing shell is fixedly connected with connecting block, and the connecting block is arranged in annular array along the central axis of removing shell, the inner wall of the bottom of removing shell is fixedly connected with air shell through air guide pipe, and the top of air guide pipe is fixedly connected with the inner wall of the bottom of removing shell, and the inner wall of air shell is slidably connected with blocking plate.

[0008] Preferably, the gas shell is fixedly connected with the inner wall of the rotating seat away from the air duct, the bottom of the air duct is fixedly connected with the outer wall of the gas shell, the wall of the cleaning shell is provided with gas grooves arranged in an annular array along the central axis of the cleaning shell, and the side of the connecting block away from the cleaning shell is fixedly connected with the outer wall of the fixed seat.

[0009] Advantages

[0010] The utility model provides a kind of fixing device for corrosion-resistant rubber pipe processing.It has the following advantages:

[0011] (I), the fixing device for corrosion-resistant rubber pipe processing, by setting clamping assembly, by air bag expansion tightness and rubber pipe outer wall, from multiple directions exert pressure to realize firm clamping, can adapt to rubber pipe of different pipe diameter, solve the problem of narrow application range of traditional rigid clamping mode, so that the device can be applied to the processing of various specifications of corrosion-resistant rubber pipe, improve the versatility of the device, and avoid damage to the surface of rubber pipe, ensure the appearance and performance of rubber pipe, especially suitable for corrosion-resistant rubber pipe processing with high surface quality requirements, improve product quality.

[0012] (II), the fixing device for corrosion-resistant rubber pipe processing, by setting cleaning assembly, the gas grooves arranged in an annular array along the central axis in the wall of the cleaning shell, and the blocking plate slidingly connected in the gas shell control gas circulation, can form strong airflow to cover rubber pipe surrounding area in all directions, effectively blow away the debris generated in the processing process, avoid the influence of debris accumulation on rubber pipe processing quality, ensure the cleanliness of processing environment, reduce the processing error caused by debris, improve product quality. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the overall structure schematic diagram of the utility model;

[0014] Figure 2 is the structure schematic diagram of the back of the utility model as a whole;

[0015] Figure 3 is the structure schematic diagram of clamping assembly of the utility model;

[0016] Figure 4 is the structure schematic diagram of fixed seat of the utility model;

[0017] Figure 5 is the structure schematic diagram of cleaning assembly of the utility model;

[0018] Figure 6 is the structure schematic diagram of blocking plate of the utility model.

[0019] Marked in the figure: 1, base; 2, clamping assembly; 3, cleaning assembly; 21, rotating seat; 22, locking bolt; 23, air guide square tube; 24, fixed seat; 25, air bag; 26, one-way valve; 27, air inlet manifold; 31, cleaning shell; 32, air groove; 33, connecting block; 34, air guide pipe; 35, air shell; 36, blocking plate. DETAILED DESCRIPTION

[0020] The utility model discloses a kind of fixed devices for corrosion-resistant rubber pipe processing, including base 1, also include clamping assembly 2, the inner wall of clamping assembly 2 is rotatably connected with the fixed column of base 1 top, the outer wall of clamping assembly 2 is fixedly connected with cleaning assembly 3;Clamping assembly 2 includes rotating seat 21, the top of rotating seat 21 is fixedly connected with fixed seat 24, the inner wall of fixed seat 24 is fixedly connected with air bag 25, the inner wall of air bag 25 top is fixedly connected with air inlet manifold 27 by pipeline, the inner wall of air bag 25 bottom is fixedly connected with the top of air guide square tube 23 by pipeline, when needing to fix rubber pipe, gas is injected from air inlet manifold 27, gas enters air bag 25 by pipeline, so that it expands, air bag 25 is tightly attached after expansion Rubber pipe outer wall, exert pressure on rubber pipe from multiple directions, realize the firm clamping of rubber pipe.

[0021] The bottom of air guide square tube 23 is fixedly connected with the inner wall of rotating seat 21, the inner wall of rotating seat 21 is rotatably connected with the fixed column of base 1 top, the inner wall of rotating seat 21 is threadedly connected with locking bolt 22, the outer wall of locking bolt 22 is fixedly pressed with the outer wall of base 1, the inner wall of air inlet manifold 27 bottom is fixedly connected with one-way valve 26.

[0022] Cleaning assembly 3 includes cleaning shell 31, the outer wall of cleaning shell 31 is fixedly connected with connecting block 33, and connecting block 33 is arranged along the central axis of cleaning shell 31 Annular array, the inner wall of cleaning shell 31 bottom is fixedly connected with air shell 35 by air guide pipe 34, and the top of air guide pipe 34 is fixedly connected with the inner wall of cleaning shell 31 bottom, the inner wall of air shell 35 is slidably connected with blocking plate 36, the side of air shell 35 away from air guide pipe 34 is fixedly connected with the inner wall of rotating seat 21, the bottom of air guide pipe 34 is fixedly connected with the outer wall of air shell 35, air groove 32 is arranged in the wall of cleaning shell 31, and air groove 32 is arranged along the central axis of cleaning shell 31 Annular array, the side of connecting block 33 away from cleaning shell 31 is fixedly connected with the outer wall of fixed seat 24, when needing to clean up debris, sliding blocking plate 36 upwards, so that the gas in rotating seat 21 is transported into air guide pipe 34, gas enters cleaning shell 31 through air guide pipe 34, and is ejected from air groove 32 at high speed, forms strong airflow, these air flows can effectively blow away the debris generated in the process of rubber pipe processing.

[0023] In the processing of corrosion-resistant rubber pipe, stable and reliable fixation is the key prerequisite to guarantee the processing precision and quality. The fixing device for processing corrosion-resistant rubber pipe realizes the stable fixation of rubber pipe and the timely cleaning of processing debris through the innovative design and collaborative operation of the clamping assembly 2 and the cleaning assembly 3. The specific working principle is as follows:

[0024] The entire device takes the base 1 as the basic support structure. The fixed column at the top of the base 1 provides a fulcrum for the rotational connection of the clamping assembly 2, ensuring the overall stability of the device during work. The clamping assembly 2 is the core part of the device that realizes the fixation of the rubber pipe. The rotating seat 21 is rotationally connected with the fixed column at the top of the base 1 and can be adjusted in angle according to the processing requirements. After adjustment, the rotating seat 21 is stably locked by the locking bolt 22 in the inner wall of the rotating seat 21 and the outer wall of the base 1. The inner wall of the fixed seat 24 fixedly connected at the top of the rotating seat 21 is provided with an air bag 25. When it is necessary to fix the rubber pipe, gas is injected from the gas inlet main pipe 27, enters the air bag 25 through the pipeline, and makes the air bag 25 expand. After the expansion of the air bag 25, it tightly adheres to the outer wall of the rubber pipe, exerts pressure on the rubber pipe from multiple directions, and realizes the firm clamping of the rubber pipe. After the air bag 25 clamps the rubber pipe, the injection of gas can be cut off. The bottom of the air bag 25 is connected with the gas guide square pipe 23 through the pipeline. The excess gas can be discharged through the gas guide square pipe 23. This clamping method not only can adapt to rubber pipes of different diameters, but also can avoid the damage to the surface of the rubber pipe caused by traditional rigid clamping, ensuring that the appearance and performance of the rubber pipe are not affected. The bottom of the gas guide square pipe 23 is provided with a one-way valve 26, thereby preventing the backflow of gas into the gas guide square pipe 23. Since the pipeline between the gas inlet main pipe 27 and the air bag 25 is also provided with a one-way valve 26, only gas can enter the air bag 25, and the backflow of gas is prevented. The one-way valves 26 in the pipeline of the gas guide square pipe 23 and the top of the air bag 25 both adopt the existing technology.

[0025] The cleaning assembly 3 undertakes the important task of cleaning the debris generated in the processing. The cleaning assembly 3 is connected with the outer wall of the fixed seat 24 through the connecting block 33, ensuring that it is closely combined with the clamping assembly 2. The gas grooves 32 arranged in a ring array along the central axis in the wall of the cleaning shell 31 are the key structures for realizing the cleaning of debris. The gas shell 35 is fixedly connected with the inner wall of the rotating seat 21. The blocking plate 36 slidably connected in the gas shell 35 can control the flow of gas. When it is necessary to clean the debris, the blocking plate 36 is slid upward, so that the gas in the rotating seat 21 is delivered to the gas guide pipe 34. The gas enters the cleaning shell 31 through the gas guide pipe 34 and is sprayed at high speed from the gas grooves 32, forming strong gas flow. These gas flows can effectively blow away the debris generated in the processing of the rubber pipe, avoiding the accumulation of debris to affect the processing quality of the rubber pipe and the working environment. At the same time, the ring array arranged gas grooves 32 can cover the surrounding area of the rubber pipe in all directions, ensuring that the debris is cleaned without dead angles.

Claims

1. A corrosion-resistant rubber pipe processing fixing device comprising a base (1), characterized in that, Also include clamping assembly (2), the inner wall of clamping assembly (2) is rotationally connected with the fixed column of the top of base (1), the outer wall of clamping assembly (2) is fixedly connected with cleaning assembly (3); The clamping assembly (2) includes a rotating seat (21), the top of the rotating seat (21) is fixedly connected with a fixed seat (24), the inner wall of the fixed seat (24) is fixedly connected with an air bag (25), the inner wall of the top of the air bag (25) is fixedly connected with an air inlet manifold (27) through a pipeline, and the inner wall of the bottom of the air bag (25) is fixedly connected with the top of the air guide square tube (23) through a pipeline.

2. The corrosion-resistant rubber tube processing fixing device according to claim 1, characterized in that: The bottom of the air guide square tube (23) is fixedly connected with the inner wall of the rotating seat (21), the inner wall of the rotating seat (21) is rotationally connected with the fixed column of the top of the base (1), and the inner wall of the rotating seat (21) is threadedly connected with a locking bolt (22).

3. The corrosion-resistant rubber tube processing fixing device according to claim 2, characterized in that: The outer wall of the locking bolt (22) is press-fit fixed with the outer wall of the base (1), and the inner wall of the bottom of the air inlet manifold (27) is fixedly connected with a one-way valve (26).

4. The corrosion-resistant rubber tube processing fixing device according to claim 1, characterized in that: The cleaning assembly (3) includes a cleaning shell (31), the outer wall of the cleaning shell (31) is fixedly connected with a connecting block (33), and the connecting block (33) is arranged in an annular array along the central axis of the cleaning shell (31), the inner wall of the bottom of the cleaning shell (31) is fixedly connected with an air shell (35) through an air guide pipe (34), and the top of the air guide pipe (34) is fixedly connected with the inner wall of the bottom of the cleaning shell (31), the inner wall of the air shell (35) is slidably connected with a blocking plate (36).

5. The corrosion-resistant rubber tube processing fixing device according to claim 4, characterized in that: The side of the air shell (35) away from the air guide pipe (34) is fixedly connected with the inner wall of the rotating seat (21), the bottom of the air guide pipe (34) is fixedly connected with the outer wall of the air shell (35), and the wall of the cleaning shell (31) is provided with a gas groove (32), and the gas groove (32) is arranged in an annular array along the central axis of the cleaning shell (31).

6. The corrosion-resistant rubber tube processing fixing device according to claim 4, characterized in that: The side of the connecting block (33) away from the cleaning shell (31) is fixedly connected with the outer wall of the fixed seat (24).

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