Forklift arm machining supporting frame

By designing a combination of various devices, the flexible adjustment and fixation of the forklift arm processing support frame is realized, solving the problem of inconvenience in adjusting forklift arms of different lengths in the existing technology, and improving processing convenience and stability.

CN224129744UActive Publication Date: 2026-04-17HANGZHOU DONGCHANG MACHINERY MFG
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HANGZHOU DONGCHANG MACHINERY MFG
Filing Date
2025-05-29
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

Existing forklift arm processing support frames are not convenient for adjusting forklift arms of different lengths, resulting in poor processing convenience.

Method used

A forklift arm processing support frame was designed, which includes an adjustment device, a moving device, a supporting device, a fixing device, and a limiting device. Through the combined use of these devices, the height and position of the forklift arm can be flexibly adjusted and fixed to adapt to the processing needs of forklift arms of different sizes.

Benefits of technology

It improves the convenience and stability of forklift arm processing, adapts to the processing needs of forklift arms of different lengths, and increases processing efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a forklift arm machining supporting frame and relates to the technical field of forklift arm machining. The forklift arm machining supporting frame comprises a base, an adjusting device is arranged on the upper end face of the base, a moving device is arranged on the upper end face of the base, a bearing device is arranged on the front side wall of the adjusting device, and a fixing device is arranged at the movable end of the bearing device. Limiting devices are arranged on the left side wall and the right side wall of the bearing device. The movable end of the adjusting device is driven by the moving device to move up and down, so that the machining height of the forklift arm can be adjusted, the forklift arm is supported through the bearing device, the position of the bearing end of the bearing device is adjusted according to the length of the forklift arm, the forklift arm on the bearing device is limited through the fixing device, and the machining efficiency of the forklift arm is improved. And therefore, the forklift arms of different sizes can be supported, and the convenience of machining the forklift arms is improved.
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Description

Technical Field

[0001] This utility model relates to the field of forklift arm processing technology, specifically to a forklift arm processing support frame. Background Technology

[0002] Forklifts are industrial material handling vehicles, referring to various wheeled handling vehicles used for loading, unloading, stacking, and short-distance transport of palletized goods. The International Organization for Standardization (ISO / TC110) refers to them as industrial vehicles. They are commonly used for transporting large items in warehouses and are typically powered by either internal combustion engines or batteries.

[0003] When forklift forks are used to handle different types of goods, forklift arms need to be added. During the production and processing of forklift arms, due to different requirements, the length of the forklift arms needs to be adjusted and processed. However, the existing forklift arm processing support frame is usually not convenient for adjusting forklift arms of different lengths, resulting in poor convenience of forklift arm processing.

[0004] Therefore, a forklift arm machining support frame is proposed. Utility Model Content

[0005] The purpose of this utility model is to solve the problem that when forklift forks are used to handle different types of goods, forklift arms need to be added. During the production and processing of forklift arms, due to different requirements, the length of the forklift arms needs to be adjusted and processed. However, existing forklift arm processing support frames are usually not convenient for adjusting forklift arms of different lengths, resulting in poor convenience of forklift arm processing. This utility model provides a forklift arm processing support frame.

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

[0007] A forklift arm processing support frame includes a base. The upper end face of the base is provided with an adjustment device for adjusting the processing height of the forklift arm. The upper end face of the base is provided with a moving device for driving the movable end of the adjustment device to move up and down. The front side wall of the adjustment device is provided with a support device for adjusting and supporting according to the length of the forklift arm. The movable end of the support device is provided with a fixing device for limiting the forklift arm during processing. The left and right side walls of the support device are provided with limiting devices to improve stability during use.

[0008] Furthermore, the adjustment device includes an adjustment slide column, a support rod, a fixing rod, and a fixing seat. The adjustment slide column is fixedly installed on the upper end face of the base, the support rod is slidably installed inside the adjustment slide column, the fixing rod is fixedly installed inside the adjustment slide column, the fixing rod is slidably connected to the support rod, and the fixing seat is fixedly installed on the outer surface of the support rod.

[0009] Furthermore, the moving device includes a lifting slide column, a motor, a threaded rod, and a moving seat. The lifting slide column is fixedly installed on the upper end face of the base, the motor is fixedly installed on the upper end face of the lifting slide column, the threaded rod is fixedly installed on the rotating end of the motor, the moving seat is slidably installed inside the lifting slide column, the moving seat is threadedly connected to the threaded rod, and the moving seat is fixedly connected to the support rod.

[0010] Furthermore, the supporting device includes an adjusting slide, a baffle, an electric push rod, and a support seat. The adjusting slide is fixedly installed on the front side wall of the fixed seat, the baffle is fixedly installed on the upper end face of the adjusting slide, the electric push rod is fixedly installed on the upper end face of the adjusting slide, the support seat is slidably installed inside the adjusting slide, the support seat has a fixing hole inside, and the support seat is fixedly connected to the movable end of the electric push rod.

[0011] Furthermore, the fixing device includes a rotating seat, a rotating rod, and a pad. The rotating seat is fixedly installed in the fixing hole of the support seat, the rotating rod is rotatably installed in the rotating seat, and the pad is fixedly installed on the rear side wall of the rotating rod.

[0012] Furthermore, the limiting device includes a limiting seat and a limiting rod. The limiting seat is fixedly installed on the left and right side walls of the adjusting slide, and the limiting rod is fixedly installed on the upper end face of the base. The limiting rod is slidably connected to the limiting seat.

[0013] The beneficial effects of this utility model are as follows:

[0014] The moving device drives the movable end of the adjusting device to move up and down, thereby adjusting the processing height of the forklift arm. The supporting device supports the forklift arm, and the position of the supporting end of the supporting device is adjusted according to the length of the forklift arm. The fixing device limits the forklift arm on the supporting device, thereby supporting forklift arms of different sizes and improving the convenience of processing forklift arms. Attached Figure Description

[0015] Figure 1 This is a front view of the three-dimensional structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the rear side of the three-dimensional structure of this utility model;

[0017] Figure 3 This is a partial structural schematic diagram of the present invention;

[0018] Figure 4 This is a partial structural schematic diagram of the present invention;

[0019] Reference numerals in the attached drawings: 1. Base; 2. Adjustment device; 201. Adjustment slide column; 202. Support rod; 203. Fixing rod; 204. Fixing seat; 3. Moving device; 301. Lifting slide column; 302. Motor; 303. Threaded rod; 304. Moving seat; 4. Supporting device; 401. Adjustment slide seat; 402. Baffle; 403. Electric push rod; 404. Support seat; 5. Fixing device; 501. Rotating seat; 502. Rotating rod; 503. Pad; 6. Limiting device; 601. Limiting seat; 602. Limiting rod. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. 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.

[0024] Please see Figure 1-4A forklift arm processing support frame includes a base 1. An adjustment device 2 for adjusting the processing height of the forklift arm is provided on the upper end surface of the base 1. A moving device 3 for driving the movable end of the adjustment device 2 to move up and down is provided on the upper end surface of the base 1. A support device 4 for adjusting and supporting according to the length of the forklift arm is provided on the front side wall of the adjustment device 2. A fixing device 5 for limiting the forklift arm during processing is provided on the movable end of the support device 4. Limiting devices 6 for improving stability during use are provided on the left and right side walls of the support device 4.

[0025] Specifically, the moving device 3 drives the movable end of the adjusting device 2 to move up and down, thereby adjusting the processing height of the forklift arm. The supporting device 4 supports the forklift arm. The position of the supporting end of the supporting device 4 is adjusted according to the length of the forklift arm. The fixing device 5 limits the forklift arm on the supporting device 4, thereby supporting forklift arms of different sizes and improving the convenience of processing the forklift arm.

[0026] The adjustment device 2 includes an adjustment slide column 201, a support rod 202, a fixing rod 203, and a fixing seat 204. The adjustment slide column 201 is fixedly installed on the upper end face of the base 1. The support rod 202 is slidably installed inside the adjustment slide column 201. The fixing rod 203 is fixedly installed inside the adjustment slide column 201 and is slidably connected to the support rod 202. The fixing seat 204 is fixedly installed on the outer surface of the support rod 202.

[0027] Specifically, the stability of the support rod 202 when it moves up and down is improved by fixing the rod 203.

[0028] The moving device 3 includes a lifting slide column 301, a motor 302, a threaded rod 303, and a moving seat 304. The lifting slide column 301 is fixedly installed on the upper end face of the base 1, the motor 302 is fixedly installed on the upper end face of the lifting slide column 301, the threaded rod 303 is fixedly installed on the rotating end of the motor 302, and the moving seat 304 is slidably installed inside the lifting slide column 301. The moving seat 304 is threadedly connected to the threaded rod 303, and the moving seat 304 is fixedly connected to the support rod 202.

[0029] Specifically, the motor 302 drives the threaded rod 303 to rotate, thereby the threaded rod 303 drives the movable seat 304 to move up and down within the lifting slide column 301, and the movable seat 304 drives the support rod 202 to move up and down.

[0030] The supporting device 4 includes an adjusting slide 401, a baffle 402, an electric push rod 403, and a support 404. The adjusting slide 401 is fixedly installed on the front side wall of the fixed base 204. The baffle 402 is fixedly installed on the upper end face of the adjusting slide 401. The electric push rod 403 is fixedly installed on the upper end face of the adjusting slide 401. The support 404 is slidably installed inside the adjusting slide 401. A fixing hole is provided inside the support 404. The support 404 is fixedly connected to the movable end of the electric push rod 403.

[0031] Specifically, the electric push rod 403 drives the support seat 404 to slide within the adjusting slide 401, thereby facilitating the adjustment of forklift arms of different sizes.

[0032] The fixing device 5 includes a rotating seat 501, a rotating rod 502 and a pad 503. The rotating seat 501 is fixedly installed in the fixing hole of the support seat 404, the rotating rod 502 is rotatably installed in the rotating seat 501, and the pad 503 is fixedly installed on the rear side wall of the rotating rod 502.

[0033] Specifically, by rotating the rotating rod 502, the rotating rod 502 drives the pad 503 to limit the forklift arm in the support seat 404, thereby improving the stability of the forklift arm during processing.

[0034] The limiting device 6 includes a limiting seat 601 and a limiting rod 602. The limiting seat 601 is fixedly installed on the left and right side walls of the adjusting slide 401, and the limiting rod 602 is fixedly installed on the upper end face of the base 1. The limiting rod 602 is slidably connected to the limiting seat 601.

[0035] Specifically, the movement of the adjusting slide 401 is assisted and limited by the limiting seat 601 and the limiting rod 602, thereby improving the stability of the adjusting slide 401 during use.

[0036] In summary:

[0037] The moving device 3 drives the movable end of the adjusting device 2 to move up and down, thereby adjusting the processing height of the forklift arm. The supporting device 4 supports the forklift arm, and the position of the supporting end of the supporting device 4 is adjusted according to the length of the forklift arm. The fixing device 5 limits the forklift arm on the supporting device 4, thereby supporting forklift arms of different sizes and improving the convenience of forklift arm processing. The fixing rod 203 improves the stability of the support rod 202 when moving up and down. The motor 302 drives the threaded rod 303 to rotate, thereby driving the moving seat 30. 4. The lifting slide column 301 moves up and down, and the moving seat 304 drives the support rod 202 to move up and down. The electric push rod 403 drives the support seat 404 to slide within the adjusting slide 401, thereby facilitating the adjustment of forklift arms of different sizes. By rotating the rotating rod 502, the rotating rod 502 drives the pad 503 to limit the forklift arm within the support seat 404, thereby improving the stability of the forklift arm during processing. The limiting seat 601 and the limiting rod 602 provide auxiliary limiting for the movement of the adjusting slide 401, thereby improving the stability of the adjusting slide 401 during use.

[0038] 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A forklift arm machining support frame comprising a base (1), characterized in that, The upper end face of the base (1) is provided with an adjustment device (2) for adjusting the processing height of the forklift arm. The upper end face of the base (1) is provided with a moving device (3) for driving the movable end of the adjustment device (2) to move up and down. The front side wall of the adjustment device (2) is provided with a support device (4) for adjusting and supporting according to the length of the forklift arm. The movable end of the support device (4) is provided with a fixing device (5) for limiting the forklift arm during processing. The left and right side walls of the support device (4) are provided with limiting devices (6) for improving stability during use.

2. A forklift arm machining support according to claim 1, characterised in that, The adjustment device (2) includes an adjustment slide (201), a support rod (202), a fixing rod (203), and a fixing seat (204). The adjustment slide (201) is fixedly installed on the upper end face of the base (1). The support rod (202) is slidably installed inside the adjustment slide (201). The fixing rod (203) is fixedly installed inside the adjustment slide (201). The fixing rod (203) is slidably connected to the support rod (202). The fixing seat (204) is fixedly installed on the outer surface of the support rod (202).

3. The forklift arm machining support frame of claim 1, wherein, The moving device (3) includes a lifting slide column (301), a motor (302), a threaded rod (303), and a moving seat (304). The lifting slide column (301) is fixedly installed on the upper end face of the base (1). The motor (302) is fixedly installed on the upper end face of the lifting slide column (301). The threaded rod (303) is fixedly installed on the rotating end of the motor (302). The moving seat (304) is slidably installed inside the lifting slide column (301). The moving seat (304) is threadedly connected to the threaded rod (303). The moving seat (304) is fixedly connected to the support rod (202).

4. The forklift arm machining support of claim 2, wherein, The supporting device (4) includes an adjusting slide (401), a baffle (402), an electric push rod (403), and a support seat (404). The adjusting slide (401) is fixedly installed on the front side wall of the fixed seat (204). The baffle (402) is fixedly installed on the upper end face of the adjusting slide (401). The electric push rod (403) is fixedly installed on the upper end face of the adjusting slide (401). The support seat (404) is slidably installed inside the adjusting slide (401). A fixing hole is provided inside the support seat (404). The support seat (404) is fixedly connected to the movable end of the electric push rod (403).

5. A forklift arm processing support frame according to claim 4, characterized in that, The fixing device (5) includes a rotating seat (501), a rotating rod (502), and a pad (503). The rotating seat (501) is fixedly installed in the fixing hole of the support seat (404). The rotating rod (502) is rotatably installed in the rotating seat (501). The pad (503) is fixedly installed on the rear side wall of the rotating rod (502).

6. A forklift arm machining support as claimed in claim 4, wherein, The limiting device (6) comprises a limiting seat (601) and a limiting rod (602), the limiting seat (601) is fixedly installed on the left and right side walls of the adjusting sliding seat (401), the limiting rod (602) is fixedly installed on the upper end face of the base (1), and the limiting rod (602) is in sliding connection with the limiting seat (601).