Adjustable plate shearing machine

Abstract

The utility model discloses an adjustable plate shearing machine which comprises a plate shearing machine body, a guide rail is fixedly connected to the plate shearing machine body, a plurality of positioning modules are installed at the bottom of the guide rail in a sliding mode, the positioning modules can be locked and fixed, and a plate pushing module used for pushing plates is installed at the top of the guide rail in a sliding mode. According to the adjustable plate shearing machine, accurate positioning is conducted through the positioning module, the shearing amount of a plate every time is controlled, and accurate cutting and rapid cutting are achieved.

Description

Technical Field

[0001] This utility model relates to the field of shearing machine technology, specifically an adjustable shearing machine. Background Technology

[0002] A shearing machine is a type of forging and pressing machinery primarily used for cutting and processing sheet metal. It applies shearing force to sheet metal of various thicknesses through the relative movement of the upper and lower blades and by utilizing a suitable blade gap, causing the sheet metal to break and separate to the required dimensions. Shearing machines are widely used in industries such as aerospace, light industry, metallurgy, chemical industry, construction, shipbuilding, automotive, power, electrical appliances, and decoration, providing the necessary specialized machinery and complete sets of equipment.

[0003] When shearing a plate, the plate needs to be manually fed into the shearing machine for cutting. Generally, lines are marked on the plate beforehand, and then the marked lines are aligned with the blade for cutting. This method is inefficient. Therefore, an adjustable shearing machine is designed. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable shearing machine to solve the problem of low plate shearing efficiency mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an adjustable shearing machine, including a shearing machine body, a guide rail fixedly connected to the shearing machine body, a plurality of positioning modules slidably installed at the bottom of the guide rail, and the positioning modules can be locked and fixed, and a pusher module for pushing the plate is slidably installed at the top of the guide rail;

[0006] The push plate module includes a slide plate that is slidably mounted above a guide rail. A pad is fixed on the top of the slide plate, and the plate is placed on the pad. A stop bar is provided on the positioning module. The slide plate and the side wall of the pad are provided with a groove, and a plug for blocking the stop bar is inserted into the groove.

[0007] Preferably, the positioning module includes a slider, which is U-shaped and wraps around the bottom of the guide rail. A locking nut is screwed into the side wall of the slider and abuts against the guide rail. A locking block is provided at the top of the slider and is inserted into a slot in the guide rail. The slot extends vertically through the upper and lower ends of the guide rail. The stop rod is fixed to the side wall of the slider and passes through the slot.

[0008] Preferably, the insertion rod passes through the slot from the top of the pad block, and a limiting ring to prevent it from falling is provided on the insertion rod.

[0009] Preferably, the pad is L-shaped.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This utility model discloses an adjustable shearing machine that uses a positioning module for precise positioning to control the amount of material cut each time, thereby achieving precise and rapid cutting. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the positioning module structure in this utility model;

[0014] Figure 3 This is a schematic diagram of the push plate module structure in this utility model.

[0015] In the diagram: 1. Shearing machine body; 2. Guide rail; 3. Positioning module; 31. Slider; 32. Locking nut; 33. Clamping block; 34. Stop bar; 4. Sheet material; 5. Push plate module; 51. Slide plate; 52. Pad block; 53. Groove; 54. Insert rod. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-3 An adjustable shearing machine includes a shearing machine body 1, a guide rail 2 fixedly connected to the shearing machine body 1, a plurality of positioning modules 3 slidably installed at the bottom of the guide rail 2 and the positioning modules 3 can be locked and fixed, and a push plate module 5 for pushing the plate 4 slidably installed at the top of the guide rail 2.

[0018] Specifically, the pusher module 5 includes a slide plate 51 slidably mounted above the guide rail 2. A pad 52 is fixed to the top of the slide plate 51, and the sheet metal 4 is placed on the pad 52. A stop bar 34 is provided on the positioning module 3. The side walls of the slide plate 51 and the pad 52 are jointly provided with a groove 53, and a plug 54 for blocking the stop bar 34 is inserted into the groove 53. The sheet metal 4 is placed on the pad 52, which is L-shaped. Pushing the pad 52 feeds the sheet metal 4 into the shearing machine body 1 for cutting.

[0019] The positioning module 3 includes a slider 31, which is U-shaped and wraps around the bottom of the guide rail 2. A locking nut 32 is screwed into the side wall of the slider 31, pressing against the guide rail 2. A locking block 33 is provided on the top of the slider 31 and is inserted into a slot in the guide rail 2. The slot extends vertically through the upper and lower ends of the guide rail 2. A stop rod 34 is fixed to the side wall of the slider 31 and passes through the slot. By adjusting the position of the positioning module 3 by sliding the slider 31, the cutting amount of the sheet material 4 is determined each time.

[0020] Furthermore, the insertion rod 54 passes through the slot 53 from the top of the pad block 52, and a limit ring to prevent it from falling is provided on the insertion rod 54. When the push plate module 5 pushes the plate 4 to move, the stop rod 34 and the insertion rod 54 abut against each other, realizing the quantitative pushing of the plate 4.

[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. An adjustable shearing machine, comprising a shearing machine body (1), characterized in that: The shearing machine body (1) is fixedly connected to a guide rail (2), and multiple positioning modules (3) are slidably installed at the bottom of the guide rail (2), and the positioning modules (3) can be locked and fixed. A pusher module (5) for pushing the plate (4) is slidably installed at the top of the guide rail (2). The push plate module (5) includes a slide plate (51) that is slidably mounted on the guide rail (2). A pad (52) is fixed on the top of the slide plate (51). The plate (4) is placed on the pad (52). A stop bar (34) is provided on the positioning module (3). The slide plate (51) and the side wall of the pad (52) are provided with a groove (53). A plug bar (54) for blocking the stop bar (34) is inserted into the groove (53).

2. The adjustable shearing machine according to claim 1, characterized in that: The positioning module (3) includes a slider (31), which is U-shaped and wraps around the bottom of the guide rail (2). A locking nut (32) is screwed into the side wall of the slider (31) and the locking nut (32) abuts against the guide rail (2). A locking block (33) is provided on the top of the slider (31) and is inserted into a slot in the guide rail (2). The slot passes through the upper and lower ends of the guide rail (2). The stop rod (34) is fixed to the side wall of the slider (31) and passes through the slot.

3. An adjustable shearing machine according to claim 2, characterized in that: The insertion rod (54) passes through the slot (53) from the top of the pad (52), and a limit ring to prevent falling is provided on the insertion rod (54).

4. An adjustable shearing machine according to claim 3, characterized in that: The pad (52) is L-shaped.

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