Multi-angle guide rail preassembling workbench

Abstract

The utility model relates to the technical field of guide rail preassembling, in particular to a multi-angle guide rail preassembling workbench which comprises a rack and an adjusting mechanism for adjusting the angle of the workbench. The adjusting mechanism comprises a first air cylinder, a piston rod of the first air cylinder is hinged to a sliding block, the sliding block is installed on a fixed guide rail in a sliding mode, the fixed guide rail is fixedly installed on an installation frame, a workbench is fixedly installed on the installation frame, and one side of the workbench is hinged to the machine frame. According to the angle adjusting device, the piston rod of the first air cylinder pushes the sliding block, the sliding block moves downwards on the fixed guide rail, the installation frame is made to deflect, the installation frame drives the workbench to deflect, the purpose of adjusting the angle of the workbench is achieved, and the angle of the workbench is made to adapt to users of different heights.

Description

Technical Field

[0001] This utility model relates to the field of guide rail pre-assembly technology, specifically to a multi-angle guide rail pre-assembly workbench. Background Technology

[0002] A guide rail is a groove or ridge made of metal or other materials that supports, fixes, and guides moving devices or equipment while reducing friction. The longitudinal grooves or ridges on the surface of the guide rail are used to guide and fix machine parts, specialized equipment, instruments, etc. Guide rails, also known as slide rails, linear guides, or linear slides, are used in linear reciprocating motion applications. They have a higher rated load than linear bearings and can withstand a certain amount of torque, enabling high-precision linear motion under high loads.

[0003] Guide rails require high precision. During installation, the lack of reference standards often leads to installation deviations, requiring repeated corrections. Therefore, pre-installation of the guide rails is necessary.

[0004] The existing guide rail pre-installed worktable has a single angle and cannot adapt to users of different heights.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0006] The purpose of this utility model is to provide a multi-angle guide rail pre-installed worktable that can effectively solve the above-mentioned technical problems.

[0007] To achieve the purpose of this utility model, the following technical solution is adopted: a multi-angle guide rail pre-installed worktable, comprising: a frame, and an adjustment mechanism for adjusting the angle of the worktable;

[0008] The adjustment mechanism includes: a first cylinder, the piston rod of the first cylinder is hinged to a sliding block, the sliding block is slidably mounted on a fixed guide rail, the fixed guide rail is fixedly mounted on a mounting frame, a worktable is fixedly mounted on the mounting frame, and one side of the worktable is hinged to the machine frame.

[0009] Furthermore, a connecting plate is fixedly installed at the bottom of the mounting bracket, and a support rod is fixedly connected to the connecting plate.

[0010] Furthermore, a support platform is fixedly installed on the support rod, and a second cylinder is fixedly installed on the support platform.

[0011] Furthermore, the piston rod of the second cylinder is connected to the machining unit in the pre-assembly device and the height of the machining unit can be adjusted.

[0012] Compared with the prior art, the present invention has the following beneficial effects: The present invention provides a multi-angle guide rail pre-installed worktable, in which the piston rod of the first cylinder pushes the sliding block, the sliding block moves downward on the fixed guide rail, and causes the mounting frame to deflect. The mounting frame drives the worktable to deflect, thereby achieving the purpose of adjusting the angle of the worktable so that the angle of the worktable can be adapted to users of different heights. Attached Figure Description

[0013] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0014] Figure 1 This is a schematic diagram of one side of a multi-angle guide rail pre-installed workbench according to the present invention.

[0015] Figure 2 This is a schematic diagram of the other side of a multi-angle guide rail pre-installed workbench according to this utility model.

[0016] Figure 3 This is a schematic diagram of the adjustment mechanism in this utility model.

[0017] In the diagram: 1. Frame; 2. Workbench; 3. Guardrail; 4. Pre-assembly device; 5. Adjustment mechanism; 51. First cylinder; 52. Mounting bracket; 53. Connecting plate; 54. Support rod; 55. Support platform; 56. Second cylinder; 57. Fixed guide rail; 58. Sliding block; 6. Protective frame. Detailed Implementation

[0018] 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. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0019] In the description of this utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and 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, and therefore should not be construed as a limitation on the scope of protection of this utility model. When a mechanism is referred to as being "fixed to" another mechanism, it can be directly on the other mechanism or there may be an intervening mechanism. When a mechanism is considered to be "connected" to another mechanism, it can be directly connected to the other mechanism or there may be an intervening mechanism at the same time. When a mechanism is considered to be "set on" another mechanism, it can be directly set on the other mechanism or there may be an intervening mechanism at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0020] like Figures 1 to 3 As shown, the present invention provides a multi-angle guide rail pre-installed worktable 2, comprising: a frame 1, and an adjustment mechanism 5 for adjusting the angle of the worktable 2.

[0021] A workbench 2 is hinged to the frame 1, and a guardrail 3 is fixedly installed on the workbench 2. Casters and support feet are installed at the bottom of the frame 1 to facilitate the movement and fixation of the frame 1. A pre-assembly device 4 is installed on the workbench 2, and the pre-assembly device 4 includes a processing unit and a fixing unit. The fixing unit is located on the workbench 2. Both the processing unit and the fixing unit are existing technologies.

[0022] The adjustment mechanism 5 includes: a first cylinder 51, which is fixedly mounted on the frame 1 and is in a horizontal state. The piston rod of the first cylinder 51 is hinged to the sliding block 58, so that the piston rod of the first cylinder 51 can only deflect up and down relative to the sliding block 58; the sliding block 58 is slidably mounted on the fixed guide rail 57, which is fixedly mounted on the mounting frame 52; the fixed guide rail 57 is in a vertical state, and the upper half of the fixed guide rail 57 is higher than the worktable 2, and a movable processing unit is mounted on the upper half of the fixed guide rail 57; the worktable 2 is fixedly mounted on the mounting frame 52, and the mounting frame 52 is located at the hinge position on the worktable 2.

[0023] By activating the first cylinder 51, the piston rod of the first cylinder 51 pushes the sliding block 58 to move. The sliding block 58 slides downward on the fixed guide rail 57, and the sliding block 58 pushes the fixed guide rail 57 to deflect. The fixed guide rail 57 drives the mounting bracket 52 to deflect, and the mounting bracket 52 drives the worktable 2 to deflect downward. When the piston rod of the first cylinder 51 pulls the sliding block 58, the worktable 2 deflects upward.

[0024] A connecting plate 53 is fixedly installed at the bottom of the mounting bracket 52. A support rod 54 is fixedly connected to the connecting plate 53. A support platform 55 is fixedly installed on the support rod 54. A second cylinder 56 is fixedly installed on the support platform 55. The second cylinder 56 is in a vertical position. The piston rod of the second cylinder 56 is connected to the processing unit in the pre-installation device 4 and can adjust the height of the processing unit.

[0025] During the pre-assembly of the guide rail, the guide rail is fixed by the fixing unit, and then the second cylinder 56 is started. The piston rod of the second cylinder 56 pulls the processing unit down on the fixed guide rail 57, so that the processing unit can process the guide rail and complete the pre-assembly of the guide rail.

[0026] Furthermore, a protective frame 6 is fixedly installed on the workbench 2. The protective frame 6 is located at the end of the workbench 2 away from the hinge position, and an elastic pad is fixedly installed on the inner side of the protective frame 6.

[0027] By tilting the processing table downwards, it is easier to move the guide rail onto the worktable 2 and to make it easier for the guide rail to slide down. The protective frame 6 prevents the guide rail from sliding directly off the worktable 2 and falling to the ground, causing damage. The elastic pad protects the guide rail and prevents it from being bumped or damaged.

[0028] Working principle:

[0029] Based on the user's actual situation, when the first cylinder 51 is activated, the piston rod of the first cylinder 51 pushes the sliding block 58, causing the worktable 2 to deflect downwards, making the angle of the worktable 2 suitable for users with shorter stature. When the piston rod of the first cylinder 51 pulls the sliding block 58, the worktable 2 will deflect upwards, making the angle of the worktable 2 suitable for people with taller stature. Moreover, by adjusting the angle of the worktable 2, when the worktable 2 deflects downwards, it is easy to move the guide rail onto the worktable 2. When it is necessary to remove the guide rail, the worktable 2 can also be deflected downwards, causing the guide rail to slide along the surface of the worktable 2 and be blocked by the protective frame 6, making it easy to remove the guide rail, reducing the user's workload and improving the practicality of the device.

[0030] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] It should be understood that those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A multi-angle guide rail pre-assembled worktable, characterized in that, include: The frame, and the adjustment mechanism for adjusting the angle of the worktable; The adjustment mechanism includes: a first cylinder, the piston rod of the first cylinder is hinged to a sliding block, the sliding block is slidably mounted on a fixed guide rail, the fixed guide rail is fixedly mounted on a mounting frame, a worktable is fixedly mounted on the mounting frame, and one side of the worktable is hinged to the machine frame.

2. The multi-angle guide rail pre-assembly worktable as described in claim 1, characterized in that, A connecting plate is fixedly installed at the bottom of the mounting bracket, and a support rod is fixedly connected to the connecting plate.

3. The multi-angle guide rail pre-assembly worktable as described in claim 2, characterized in that, A support platform is fixedly installed on the support rod, and a second cylinder is fixedly installed on the support platform.

4. A multi-angle guide rail pre-assembly worktable as described in claim 3, characterized in that, The piston rod of the second cylinder is connected to the machining unit in the pre-assembled device and the height of the machining unit can be adjusted.

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