Guide chute rubber plate clamping device

Abstract

The utility model provides a rubber plate clamping device for a guide chute, and belongs to the technical field of guide chutes. Comprising a guide chute side plate and a clamping mechanism, a rubber plate is arranged on the inner wall of the guide chute side plate, the clamping mechanism comprises a vertical plate, the vertical plate is welded to the outer side face of the guide chute side plate, angle steel is arranged outside the guide chute side plate, a pressing plate is rotationally installed on the vertical plate, and a pressing handle is arranged outside the pressing plate. The vertical plate is welded to the material guide groove side plate, the pressing plate and the pressing handle are rotationally installed on the vertical plate, the rubber plate is placed between the angle steel and the material guide groove side plate, the pressing plate can be pushed to rotate by controlling the pressing handle to rotate, the angle steel is extruded through the pressing plate, then the rubber plate is extruded, a metal plate does not need to be bent, and the bending efficiency is improved. The metal plate is prevented from being damaged, the product quality is improved, operation procedures are reduced, the working efficiency is improved, and meanwhile the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of material guide troughs, in particular to a material guide trough rubber plate clamping device. Background Art

[0002] A material guide chute is a device used to convey materials. Its main function is to guide and restrict the flow direction of materials. A material guide chute is generally composed of a trough body, a liner and a seal. The trough body is the conveying channel. The liner is installed inside the trough body. Its main function is to reduce the wear of the material on the trough body. The seal is mostly a rubber plate. The function of the rubber plate is not only to reduce the friction of the material on the inner wall of the trough body, but also to prevent the material from overflowing.

[0003] At present, a clamping device is used to stably install the rubber sheet on the inner wall of the trough. The clamping device is composed of five parts: a bent steel plate, a punched steel plate, a punched connecting plate, and a small chain. During installation, the punched steel plate is welded to the side plate of the guide trough, and the bent steel plate is used to press the angle steel using the wedge principle to fix the rubber sheet on the side plate of the guide trough. Although the device can position the rubber sheet, the bent steel plate, the punched steel plate and the punched connecting plate are all bent and punched by plate processing to adapt to the use of the guide trough. Such operation increases the processing steps of the sheet metal and increases the probability of damage to the sheet metal during processing, affecting the normal use of the sheet metal and causing cost increase. Therefore, a clamping device for the rubber sheet of the guide trough is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the present invention provides a material guide trough rubber plate clamping device that overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model is achieved in that:

[0006] The utility model provides a material guide trough rubber plate clamping device, comprising a material guide trough side plate, and a rubber plate is arranged on the inner wall of the material guide trough side plate;

[0007] A clamping mechanism, the clamping mechanism comprising:

[0008] A vertical plate, the vertical plate is welded to the outer surface of the guide trough side plate, and an angle steel is provided on the outside of the guide trough side plate;

[0009] The pressing plate is rotatably mounted on the vertical plate, and a pressing handle is provided on the outside of the pressing plate.

[0010] In a preferred solution, the rubber plate is arranged between the guide trough side plate and the angle steel, and the two side surfaces of the rubber plate are respectively fitted with the outer side surface of the guide trough side plate and the inner side surface of the angle steel.

[0011] In a preferred solution, the positions of the pressing plate and the pressing handle correspond to each other, and the position of the bottom end of the pressing plate corresponds to the position of the angle steel, which is used to extrude and position the angle steel.

[0012] In a preferred solution, the pressing plate and the pressing handle are both connected to the vertical plate by using semi-hollow rivets, and the pressing plate and the pressing handle are set at different heights.

[0013] In a preferred solution, the vertical plates are provided in a plurality and are evenly arranged on the side plates of the material guide trough, and a pressing plate and a pressing handle are installed on the inner sides of every two vertical plates.

[0014] The material guide trough rubber plate clamping device provided by the utility model has the following beneficial effects:

[0015] By welding the vertical plate to the side plate of the material guide trough, and rotatably installing a pressure plate and a clamping handle on the vertical plate, the rubber plate is placed between the angle steel and the side plate of the material guide trough. By controlling the rotation of the clamping handle, the pressure plate is pushed to rotate, and the angle steel is squeezed by the pressure plate, and then the rubber plate is squeezed, and the rubber plate is controlled to be stably installed in the position inside the side plate of the material guide trough. There is no need to perform a bending process on the sheet metal, which avoids damage to the sheet metal, improves product quality, reduces operating procedures, improves work efficiency, and reduces production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the inner structure of the vertical plate of the utility model;

[0019] Figure 3 It is a side view structural diagram of the vertical plate of the utility model.

[0020] In the figure: 1. Side plate of the material guide trough; 2. Rubber plate; 3. Clamping mechanism; 31. Vertical plate; 311. Angle steel; 32. Pressing plate; 321. Pressing handle; 4. Semi-hollow rivet. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example

[0023] Reference Figure 1-Figure 3 The utility model provides a technical solution: a material guide trough rubber plate clamping device, including a material guide trough side plate 1 and a clamping mechanism 3, and a rubber plate 2 is arranged on the inner wall position of the material guide trough side plate 1, the clamping mechanism 3 includes a vertical plate 31, the vertical plate 31 is welded to the outer surface of the material guide trough side plate 1, and an angle steel 311 is arranged on the outside of the material guide trough side plate 1, a pressing plate 32 is rotatably installed on the vertical plate 31, and a clamping handle 321 is arranged on the outside of the pressing plate 32.

[0024] In a preferred embodiment, the rubber sheet 2 is arranged between the guide trough side plate 1 and the angle steel 311, and the two side surfaces of the rubber sheet 2 are respectively fitted with the outer side surface of the guide trough side plate 1 and the inner side surface of the angle steel 311. In order to improve the installation stability of the rubber sheet 2, the device will place the rubber sheet 2 between the guide trough side plate 1 and the angle steel 311, and limit the rubber sheet 2 so that the rubber sheet 2 will not fall over, so that the rubber sheet 2 can be squeezed and positioned by the pressing plate 32 in the future to meet the needs of use.

[0025] In a preferred embodiment, the positions of the pressure plate 32 and the clamping handle 321 correspond to each other, and the position of the bottom end of the pressure plate 32 corresponds to the position of the angle steel 311, which is used to squeeze and position the angle steel 311. This device rotates the pressure plate 32 by rotating the clamping handle 321, so that the pressure plate 32 squeezes the angle steel 311, and the rubber sheet 2 can be squeezed and positioned through the angle steel 311, thereby improving the installation stability of the rubber sheet 2.

[0026] In a preferred embodiment, the pressure plate 32 and the clamping handle 321 are both connected to the vertical plate 31 using semi-hollow rivets 4. The pressure plate 32 and the clamping handle 321 are set at different heights. This device uses semi-hollow rivets 4 to install the pressure plate 32 and the clamping handle 321 on the vertical plate 31. Due to the unique function of the semi-hollow rivets 4, the pressure plate 32 and the clamping handle 321 can be rotated, thereby avoiding the pressure plate 32 and the clamping handle 321 being firmly installed on the vertical plate 31, resulting in an inability to rotate.

[0027] In order to facilitate the extrusion and positioning of the entire rubber sheet 2, a number of vertical plates 31 are set and evenly arranged on the side plate 1 of the material guide trough. A pressing plate 32 and a clamping handle 321 are installed on the inner side of every two vertical plates 31. The vertical plates 31 are evenly arranged on the side plate 1 of the material guide trough so that the rubber sheet 2 can be extruded and positioned by using a number of pressing plates 32.

[0028] Specifically, the working process or working principle of the guide trough rubber plate clamping device is as follows: the current method of stably installing the rubber plate 2 on the inner wall of the trough body is to use a clamping device, which is composed of five parts: a bent steel plate, a punched steel plate, a punched connecting plate, and a small chain. During installation, the punched steel plate is welded to the guide trough side plate 1, and the bent steel plate is used to press the angle steel 311 using the wedge principle to fix the rubber plate 2 on the guide trough side plate 1. Although the device can position the rubber plate 2, the bent steel plate, the punched steel plate and the punched connecting plate are all bent and punched by plate processing to adapt to the use of the guide trough. Such operation increases the processing steps of the sheet metal and increases the probability of damage to the sheet metal during processing, affecting the normal use of the sheet metal and causing increased costs. Therefore, this device is designed to solve this problem.

[0029] This device stably installs the guide trough side plate 1 on the inner wall of the external guide trough, and then welds the vertical plate 31 to the inner wall of the guide trough side plate 1, and the angle steel 311 is movably installed inside the external guide trough, which can facilitate the stable installation of the rubber plate 2 at the position between the guide trough side plate 1 and the angle steel 311. The rubber plate 2 can be used to reduce the friction of the material on the guide trough side plate 1, and at the same time ensure that the material is prevented from overflowing during transportation. The specific operation is to weld the vertical plate 31 to the upper end of the inner wall of the guide trough side plate 1, and a movable angle steel 311 is also installed inside the guide trough to place the rubber plate 2 between the angle steel 311 and the guide trough side plate 1, and the rubber plate 2 can be limited by the angle steel 311.

[0030] The cam 322 is pressed against the bottom edge of the cam 324 and the bottom edge of the cam 325 is pressed against the top edge of the cam 326 to prevent the cam 322 from sliding out of the cam 326.

Claims

1. The material guide trough rubber plate clamping device is characterized by: It comprises a material guide trough side plate (1), and a rubber plate (2) is arranged on the inner wall of the material guide trough side plate (1); A clamping mechanism (3), the clamping mechanism (3) comprising: A vertical plate (31), wherein the vertical plate (31) is welded to the outer surface of the guide trough side plate (1), and an angle steel (311) is provided outside the guide trough side plate (1); A pressing plate (32) is rotatably mounted on the vertical plate (31), and a pressing handle (321) is provided outside the pressing plate (32).

2. The material guide trough rubber plate clamping device according to claim 1, characterized in that: The rubber plate (2) is arranged between the guide trough side plate (1) and the angle steel (311), and the two side surfaces of the rubber plate (2) are respectively fitted to the outer side surface of the guide trough side plate (1) and the inner side surface of the angle steel (311).

3. The material guide trough rubber plate clamping device according to claim 2, characterized in that: The positions of the pressing plate (32) and the pressing handle (321) correspond to each other, and the position of the bottom end of the pressing plate (32) corresponds to the position of the angle steel (311), and is used to squeeze and position the angle steel (311).

4. The material guide trough rubber plate clamping device according to claim 3, characterized in that: The pressing plate (32) and the pressing handle (321) are both connected to the vertical plate (31) by using semi-hollow rivets (4), and the pressing plate (32) and the pressing handle (321) are arranged at different heights.

5. The material guide trough rubber plate clamping device according to claim 4, characterized in that: The vertical plates (31) are arranged in a plurality and are evenly arranged on the material guide trough side plates (1). A pressing plate (32) and a pressing handle (321) are installed on the inner sides of every two vertical plates (31).

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