Novel forklift pipe clamp pressing die

Abstract

The utility model discloses a novel forklift pipe clamp pressing die which comprises a base, the base is clamped in a die groove in the lower end of a bending machine, a V-shaped groove is formed in the upper portion of the base, and the V-shaped groove is communicated with the left end and the right end of the base. The left side and the right side of the upper end of the base are rotationally connected with two rotating shafts symmetrical about the V-shaped groove, and pull rods are arranged at the front ends and the rear ends of the rotating shafts and connected with screws arranged on the lower portion of the base through springs. Through rotation of the rotating shaft, rolling friction between the pipe clamp and the rotating shaft is guaranteed when the pipe clamp is pressed and stretched, original friction stretching of the pipe clamp in the pressing process of the pipe clamp can be changed into rolling stretching along with the rotating shaft, traces caused by stretching friction are eliminated, production efficiency is improved, and the working environment and operation safety are improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical parts manufacturing technology, specifically a new type of forklift tube clamp pressing mold. Background Technology

[0002] With the development of technology in the logistics industry, high labor costs and low efficiency have led to the increasingly widespread use of forklifts. As forklifts acquire more attachments, the hydraulic system's piping layout also increases. These are secured with pipe clamps, which are formed using molds. During the pressing process, the pipe clamps experience stretching and friction with the mold, resulting in a common indentation on the surface of the clamps after pressing, thus causing defects in the product's appearance.

[0003] Currently, the industry commonly uses pipe clamps to fix the pressing mold. After pressing, the indentation on the surface of the pipe clamp needs to be polished manually using a polishing machine. This is labor-intensive, and a lot of dust is generated during the polishing process, which seriously affects the working environment. At the same time, the polishing particles can easily fly into the eyes and harm the health of employees.

[0004] Therefore, it is necessary to improve such a structure to overcome the above-mentioned defects. Utility Model Content

[0005] The purpose of this invention is to provide a new type of forklift pipe clamp pressing mold that eliminates the need for grinding after pipe clamp pressing, thereby solving the above problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A novel forklift tube clamping die includes a base, which is clamped in the lower end die groove of a bending machine. A V-shaped groove is provided on the upper part of the base, and the V-shaped groove is connected to the left and right ends of the base. Two rotating shafts symmetrical about the V-shaped groove are rotatably connected to the left and right sides of the upper end of the base, and a pull rod is provided at both the front and rear ends of the rotating shaft. The pull rods are connected to the screws at the lower part of the base by springs.

[0008] Preferably, the lower part of the base is provided with multiple threaded holes for screwing the screw rod, so as to provide different spring tensions to the pull rod.

[0009] Preferably, the bottom of the V-shaped groove is lower than the bottom of the groove that connects to both ends of the base, in order to reduce the frictional contact surface at the bottom of the pipe clamp.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: By rotating the rotating shaft, this utility model ensures that the pipe clamp rolls against the rotating shaft during pressing and stretching. This allows the pipe clamp to change from friction stretching to rolling stretching with the rotating shaft during the pressing process, eliminating the marks caused by stretching friction, improving production efficiency, working environment and work safety. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model;

[0012] Figure 2 This is a schematic diagram of the main structure of an embodiment of the present utility model;

[0013] Figure 3 This is a top view of an embodiment of the present utility model.

[0014] Figure 4 This is a side view of an embodiment of the present utility model.

[0015] In the diagram: 1. Rotating shaft, 2. Base, 3. Pull rod, 4. Spring, 5. Screw. Detailed Implementation

[0016] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] like Figure 1 and Figure 4 As shown, this utility model embodiment includes a base 2, which is clamped in the lower end mold groove of the bending machine. A V-shaped groove is provided on the upper part of the base 2, and the V-shaped groove is connected to the left and right ends of the base 2. Two rotating shafts 1 symmetrical about the V-shaped groove are rotatably connected to the left and right sides of the upper end of the base 2, and a pull rod 3 is provided at both the front and rear ends of the rotating shaft 1. The pull rod 3 is connected to the screw 5 at the lower part of the base 2 by a spring 4.

[0019] Preferably, the lower part of the base 2 is provided with multiple threaded holes for screwing the screw rod 5, so as to provide different spring tensions to the pull rod 3.

[0020] Preferably, the bottom of the V-groove is lower than the bottom of the groove that connects to both ends of the base 2, in order to reduce the frictional contact surface at the bottom of the pipe clamp.

[0021] 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 new type of forklift tube clamp press die, characterized in that, The utility model discloses a pipe clamp for bending machine, including the base that is clamped in the lower end die groove of bending machine, and the upper portion of base is provided with V -shaped groove, and V -shaped groove is communicated with the left and right two ends of base, the left and right sides of the upper end of base are rotatably connected with two about V -shaped groove symmetrical rotation axis, and the front and back two ends of rotation axis all are provided with pull rod, and the pull rod is set up the screw rod connection of spring in the lower part of base.

2. A new fork truck tube clamp die according to claim 1, characterized in that: The bottom of the V-shaped groove is lower than the bottom of the groove communicated with the two ends of the base, for reducing the friction contact surface of the bottom of the pipe clamp.

3. The novel clamp die for fork truck tubes of claim 1 wherein: The lower part of the base is provided with a plurality of threaded holes for screwing the screw rod, to provide different spring tension on the pull rod.

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