A mobile light type transverse PTFE welding and beading machine

Abstract

The utility model discloses a kind of mobile portable horizontal PTFE welding edge machine, comprising: material loading platform, the support arm is fixedly installed on the material loading platform, support arm front end hoist upper cold die assembly and upper hot die assembly, lower hot die is also provided on the material loading platform, universal wheel is installed at the four corners of material loading platform lower surface.This utility model moves equipment through universal wheel, moves relative material, or moves material, moves relative material loading platform, realizes the relative displacement of material and upper cold die assembly and upper hot die assembly, completes the cooling of hot pressure welding after setting, this equipment is easy and convenient to operate, and the scope of applicability is wide, and flexibility is higher.

Description

Technical Field

[0001] This utility model relates to the field of PTFE welding equipment technology, specifically a mobile and lightweight transverse PTFE welding edge machine. Background Technology

[0002] There are three main methods for welding PTFE (polytetrafluoroethylene): hot press welding, hot air welding, and PFA welding rod welding. Among them, hot press welding involves heating two pieces of PTFE material to above the melting point (about 380°C) and pressing them together under pressure.

[0003] Existing welding equipment is relatively large. When welding large materials, it is generally necessary to move the material and shift relative to the welding module to complete the welding of a long scale. This method is not flexible enough.

[0004] Therefore, we propose a mobile, lightweight transverse PTFE welding edge machine to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a mobile and lightweight transverse PTFE welding edge machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a mobile and lightweight transverse PTFE welding edge machine, comprising: a material carrier platform, on which a support arm is fixedly installed, an upper cold mold assembly and an upper hot mold assembly are suspended at the front end of the support arm, a lower hot mold is also provided on the material carrier platform, and casters are installed at the four corners of the lower surface of the material carrier platform.

[0007] Preferably, a control box is installed on the support arm, and the control box controls the connection of the upper cold mold assembly, the upper hot mold assembly, and the lower hot mold.

[0008] Preferably, a first cylinder is provided between the upper cold mold assembly and the support arm, and the telescopic end of the first cylinder is fixedly connected to the upper cold mold assembly.

[0009] Preferably, a second cylinder is provided between the upper heating mold assembly and the support arm, and the telescopic end of the second cylinder is fixedly connected to the upper heating mold assembly.

[0010] Preferably, a handle is fixedly installed on the crossbeam of the support arm.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] The equipment is moved relative to the material by using casters, or the material is moved to move relative to the loading platform, thereby achieving relative displacement between the material and the upper cold mold assembly and the upper hot mold assembly. This completes the cooling and shaping after hot pressing welding. The equipment is simple and convenient to operate, has a wide range of applications, and is more flexible. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a side view of the present invention;

[0015] Figure 3 This is a front view of the present invention.

[0016] In the diagram: 1. Carrying platform; 2. Casters; 3. Support arm; 31. Control box; 32. Upper cold mold assembly; 33. Upper hot mold assembly; 34. Handle; 35. First cylinder; 36. Second cylinder; 4. Lower hot mold. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-3 This utility model provides a technical solution: a mobile and lightweight transverse PTFE welding edge machine, including: a material platform 1, a support arm 3 fixedly installed on the material platform 1, an upper cold mold assembly 32 and an upper hot mold assembly 33 suspended at the front end of the support arm 3, a lower hot mold 4 is also provided on the material platform 1, and universal wheels 2 are installed at the four corners of the lower surface of the material platform 1.

[0019] The entire material carrier platform 1 can be moved by the casters 2. The welding of PTFE material is completed by the cooperation of the upper hot mold assembly 33 and the lower hot mold 4. The material carrier platform 1 can be moved relative to the PTFE material to move the welded part under the upper cold mold assembly 32 for cooling and shaping. Alternatively, the PTFE material can be moved relative to the moving material carrier platform 1 to move the welded part under the upper cold mold assembly 32. This method is applicable to welding and cooling PTFE materials of different sizes and specifications, making it more widely applicable.

[0020] A control box 31 is installed on the support arm 3. The control box 31 controls the connection of the upper cold mold assembly 32, the upper hot mold assembly 33 and the lower hot mold 4.

[0021] A first cylinder 35 is provided between the upper cold mold assembly 32 and the support arm 3. The telescopic end of the first cylinder 35 is fixedly connected to the upper cold mold assembly 32. The upper cold mold assembly 32 is driven to descend by the first cylinder 35 to press the welded material onto the material carrier 1 for cooling and shaping.

[0022] A second cylinder 36 is provided between the upper hot mold assembly 33 and the support arm 3. The telescopic end of the second cylinder 36 is fixedly connected to the upper hot mold assembly 33. The upper hot mold assembly 33 is driven to descend by the second cylinder 36, and cooperates with the lower hot mold 4 to perform hot pressing welding on the material.

[0023] A handle 34 is fixedly installed on the crossbeam of the support arm 3, which facilitates the movement of the entire equipment.

[0024] Working principle: The equipment is moved by the casters 2, which move the equipment relative to the material, or the material is moved so that it moves relative to the loading platform 1, thereby achieving relative displacement between the material and the upper cold mold assembly 32 and the upper hot mold assembly 33, and completing the cooling and shaping after hot pressing welding. The equipment is simple and convenient to operate and has a wider range of applications.

[0025] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0026] 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 and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mobile, lightweight transverse PTFE welding edge machine, comprising: The material carrier (1) is characterized in that: a support arm (3) is fixedly installed on the material carrier (1), and an upper cold mold assembly (32) and an upper hot mold assembly (33) are hoisted at the front end of the support arm (3). A lower hot mold (4) is also provided on the material carrier (1), and universal wheels (2) are installed at the four corners of the lower surface of the material carrier (1).

2. The mobile and lightweight transverse PTFE welding edge machine according to claim 1, characterized in that, A control box (31) is installed on the support arm (3), and the control box (31) controls the connection of the upper cold mold assembly (32), the upper hot mold assembly (33) and the lower hot mold (4).

3. A mobile, lightweight transverse PTFE welding edge machine according to claim 2, characterized in that, A first cylinder (35) is provided between the upper cold mold assembly (32) and the support arm (3), and the telescopic end of the first cylinder (35) is fixedly connected to the upper cold mold assembly (32).

4. A mobile, lightweight transverse PTFE welding edge machine according to claim 2, characterized in that, A second cylinder (36) is provided between the upper hot mold assembly (33) and the support arm (3), and the telescopic end of the second cylinder (36) is fixedly connected to the upper hot mold assembly (33).

5. A mobile, lightweight transverse PTFE welding edge machine according to claim 1, characterized in that, A handle (34) is fixedly installed on the crossbeam of the support arm (3).

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