Automatic feeding device

Abstract

The utility model discloses an automatic feeding device which comprises a frame body, transverse plates, electric guide rails, electric sliding blocks, a placing plate, a pushing assembly, a frame, a conveying roller, a driving motor, a chain and a cleaning assembly, the transverse plates are symmetrically arranged above the front end of the frame body, the electric guide rails are symmetrically arranged on the inner side wall of the frame body, the electric guide rails are vertically arranged, and the electric sliding blocks are arranged on the electric guide rails. Two electric guide rails are arranged at the front end of the frame body, electric sliding blocks are arranged on the two electric guide rails in a sliding mode, placing plates are fixedly connected to the side walls of the electric sliding blocks, pushing assemblies are symmetrically arranged on the side walls of the front end of the frame body, frames are symmetrically arranged at the rear end of the frame body, and a plurality of conveying rollers are rotationally arranged between the frames. A driving motor is arranged on the side wall of the frame, the output end of the driving motor penetrates through the side wall of the frame and is connected with one conveying roller, the material to be cut can be automatically conveyed to the sawing machine, operation is easy, and the automation degree is high.

Description

Technical Field

[0001] The utility model relates to the technical field of sawing machines, in particular to the technical field of automatic feeding devices.

Background Art

[0002] The usage amount of metal materials (round steel, channel steel, steel plates, etc.) in life is huge, and it is necessary to use a sawing machine to saw the metal materials to reach the required length. Currently, the sawing machines in the prior art are usually supported by 4 support feet, and auxiliary tools such as overhead cranes and forklifts are required during handling. The handling process is cumbersome and there are great inconveniences.

[0003] To solve the problems raised in the background art, for example, the sawing machine disclosed in Application No. CN201820752895.8, by setting a roller assembly on the bottom surface of the frame, when it is necessary to move the sawing machine, adjust the support feet to shorten in the up and down direction until the roller assembly supports the frame and the support feet are suspended, and move the position of the sawing machine by rolling the roller assembly. After the handling is completed, extend the support feet in the up and down direction until the support feet support the frame. In this way, the cumbersome handling process is reduced and the resources during handling are saved. However, this device still has the following deficiencies:

[0004] Although this device moves the position of the sawing machine by rolling the roller assembly, before cutting, the staff needs to manually carry the materials onto the sawing machine, which is time-consuming and laborious, and the operation is rather cumbersome.

Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems in the prior art, and an automatic feeding device is proposed, which can automatically convey materials onto the sawing machine, with simple operation and high automation degree.

[0006] To achieve the above purpose, the utility model proposes an automatic feeding device, which includes a frame body, a horizontal plate, an electric guide rail, an electric slider, a placing plate, a pushing component, a frame, a conveying roller, a driving motor, a chain, and a cleaning component. The horizontal plates are symmetrically arranged above the front end of the frame body. The inner side walls of the frame body are symmetrically provided with electric guide rails, and the electric guide rails are arranged vertically. Electric sliders are slidably arranged on both electric guide rails. The side wall of the electric slider is fixedly connected with a placing plate. The pushing components are symmetrically arranged on the front side wall of the frame body. A frame is arranged at the rear end of the frame body, and the frame is symmetrically arranged. Several conveying rollers are rotatably arranged between the frames. A driving motor is arranged on the side wall of the frame, and the output end of the driving motor penetrates the side wall of the frame and is connected to one of the conveying rollers. Chains are commonly sleeved at both ends of several conveying rollers. A cleaning component is arranged above the frame.

[0007] Preferably, the horizontal plate is arranged to be slightly inclined downward, and the inclined end of the horizontal plate is parallel to the placing plate.

[0008] Preferably, the pushing component includes a first cylinder, a first telescopic rod, and a pushing plate. The first cylinder is disposed on the rear side wall of the frame body, the first telescopic rod is disposed on the front side wall of the frame body, the driving end of the first cylinder penetrates through the side wall of the frame body and is connected to the first telescopic rod, and a pushing plate is connected to the end of the first telescopic rod. The pushing plate is located above the cross plate.

[0009] Preferably, the upper part of the rear end of the frame body is slightly inclined downward, and the inclined end of the frame body is parallel to the upper end surface of the frame.

[0010] Preferably, the cleaning component includes a concave bracket, a second cylinder, a second telescopic rod, and a connecting plate. The second cylinder is disposed in the middle above the concave bracket, the second telescopic rod is disposed in the middle below the concave bracket, the driving end of the second cylinder penetrates through the lower part of the concave bracket and is connected to the second telescopic rod, and a connecting plate is connected to the end of the second telescopic rod.

[0011] Preferably, a brush is pasted below the connecting plate.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. By the combined use of the electric guide rail, the electric slider, the placing plate, the pushing component, the conveying roller, the driving motor, and the chain, the present utility model can automatically load the material to be cut. First, place the metal material to be cut on the cross plate of the frame body. Since the cross plate is inclined downward, the material to be cut automatically rolls onto the placing plate. Subsequently, control the electric slider to move upward through an external power source, so that the placing plate is driven to move during the upward movement of the electric slider, and then the material to be cut is driven to move upward until it moves above the frame body, and the material to be cut falls above the frame body and then automatically rolls onto the conveying roller in the frame. Then start the driving motor, and the driving motor drives the conveying roller to rotate. The conveying roller rotates synchronously through the chain, thereby driving the material to be cut to be conveyed forward. Then start the first cylinder, and the first cylinder drives the first telescopic rod to extend forward, thereby driving the pushing plate to push forward, so that the material to be cut moves backward. Subsequently, the electric slider drives the placing plate to descend, and then the first telescopic rod is retracted backward, so that the material to be cut falls onto the placing plate again, thus realizing cyclic transportation. The automation degree is high, time and labor are saved, and the operation is simple, greatly improving the working efficiency and solving the problem that it is time-consuming and laborious for workers to manually carry the material to the sawing machine before cutting.

[0014] 2. By providing a cleaning component, the utility model can clean the material to be cut before it enters the sawing machine. By starting the second cylinder, the second cylinder drives the second telescopic rod to descend, the second telescopic rod drives the connecting plate to descend, and then drives the brush to descend, so that when the material to be cut passes under the brush, its surface can be cleaned, avoiding debris adhering to the surface and affecting subsequent processing.

Description of the Drawings

[0015] Figure 1 is the front view of the automatic feeding device of the utility model;

[0016] Figure 2 is the enlarged schematic view at A of the automatic feeding device of the utility model;

[0017] Figure 3 is the schematic view of the cleaning component of the automatic feeding device of the utility model;

[0018] In the figure: 1-frame, 2-horizontal plate, 3-electric guide rail, 4-electric slider, 5-placement plate, 6-pushing component, 61-first cylinder, 62-first telescopic rod, 63-pushing plate, 7-framework, 8-conveying roller, 9-driving motor, 10-chain, 11-cleaning component, 111-concave bracket, 112-second cylinder, 113-second telescopic rod, 114-connecting plate, 1144-brush.

Specific Embodiment

[0019] Refer to Figures 1 to 3 The automatic feeding device of the utility model includes a frame 1, a horizontal plate 2, an electric guide rail 3, an electric slider 4, a placement plate 5, a pushing component 6, a framework 7, a conveying roller 8, a driving motor 9, a chain 10, and a cleaning component 11. Above the front end of the frame 1, horizontal plates 2 are symmetrically arranged. On the inner side walls of the frame 1, electric guide rails 3 are symmetrically arranged. The electric guide rails 3 are arranged vertically. Electric sliders 4 are slidably arranged on both of the electric guide rails 3. The side wall of the electric slider 4 is fixedly connected with a placement plate 5. On the front side wall of the frame 1, pushing components 6 are symmetrically arranged. At the rear end of the frame 1, a framework 7 is arranged. The framework 7 is symmetrically arranged. Several conveying rollers 8 are rotatably arranged between the frameworks 7. On the side wall of the framework 7, a driving motor 9 is arranged. The output end of the driving motor 9 penetrates through the side wall of the framework 7 and is connected to one of the conveying rollers 8. Chains 10 are jointly sleeved at both ends of several conveying rollers 8. Above the framework 7, a cleaning component 11 is arranged. The horizontal plate 2 is slightly inclined downward. The inclined end of the horizontal plate 2 is parallel to the placement plate 5. Above the rear end of the frame 1 is slightly inclined downward. The inclined end of the frame 1 is parallel to the upper end surface of the framework 7.

[0020] Refer to Figure 2, the automatic feeding device of the present utility model, the pushing assembly 6 includes a first cylinder 61, a first telescopic rod 62, and a pushing plate 63. The first cylinder 61 is arranged on the rear side wall of the frame body 1, the first telescopic rod 62 is arranged on the front side wall of the frame body 1, the driving end of the first cylinder 61 penetrates through the side wall of the frame body 1 and is connected to the first telescopic rod 62, and the end of the first telescopic rod 62 is connected with a pushing plate 63. The pushing plate 63 is located above the cross plate 2. By arranging the pushing assembly 6, it is possible to avoid the phenomenon that the placing plate 5 collides with the material to be cut during the descending process.

[0021] Refer to Figure 3 , the automatic feeding device of the present utility model, the cleaning assembly 11 includes a concave bracket 111, a second cylinder 112, a second telescopic rod 113, and a connecting plate 114. A second cylinder 112 is arranged in the middle above the concave bracket 111, a second telescopic rod 113 is arranged in the middle below the concave bracket 111, the driving end of the second cylinder 112 penetrates through the lower part of the concave bracket 111 and is connected to the second telescopic rod 113, the end of the second telescopic rod 113 is connected with a connecting plate 114, and a brush 1144 is pasted below the connecting plate 114. By arranging the cleaning assembly 11, it is possible to perform cleaning treatment on the material to be cut before it enters the sawing machine. By starting the second cylinder 112, the second cylinder 112 drives the second telescopic rod 113 to descend, the second telescopic rod 113 drives the connecting plate 114 to descend, and then drives the brush 1144 to descend, so that when the material to be cut passes below the brush, it is possible to clean its surface and avoid debris adhering to the surface and affecting subsequent processing.

[0022] The working process of the present utility model:

[0023] During the operation of the automatic feeding device of the present utility model, first, the metal material to be cut is placed on the cross plate 2 of the frame body 1. Since the cross plate 2 is inclined downward, the material to be cut automatically rolls down to the placement plate 5. Subsequently, the electric slider 4 is controlled by an external power source to move upward. During the upward movement of the electric slider 4, the placement plate 5 is driven to move, thereby driving the material to be cut to move upward until it moves above the frame body 1, causing the material to fall above the frame body 1 and then automatically roll onto the conveying roller 8 in the frame 7. Then, the driving motor 9 is started. The driving motor 9 drives the conveying roller 8 to rotate, and the conveying roller 8 rotates synchronously through the chain 10, thereby driving the material to be cut to be conveyed forward. After the material to be cut passes under the brush 1144, the brush 1144 can clean its surface to prevent debris from adhering to the surface and affecting subsequent processing. Then, the first cylinder 61 is started. The first cylinder 61 drives the first telescopic rod 62 to extend forward, thereby driving the push plate 63 to push forward, causing the material to be cut to move backward. Subsequently, the electric slider 4 drives the placement plate 5 to descend, and then the first telescopic rod 62 is retracted backward, causing the material to be cut to fall onto the placement plate 5 again, thus realizing cyclic transportation. It has a high degree of automation, is time-saving and labor-saving, and has a simple operation, greatly improving the work efficiency.

[0024] The control mode of the present utility model is controlled by manually starting and closing the switch. The wiring diagram of the power element and the power supply are common knowledge in the art, and the present utility model is mainly used to protect mechanical devices, so the control mode and wiring layout of the present utility model will not be explained in detail.

[0025] The above embodiments are illustrative of the present utility model, not restrictive thereof. Any simple transformation of the present utility model falls within the protection scope of the present utility model.

Claims

1. Automatic feeding device, characterized by: The utility model comprises a frame (1), a transverse plate (2), an electric guide rail (3), an electric slider (4), a placement plate (5), a pushing component (6), a frame (7), a conveying roller (8), a driving motor (9), a chain (10), and a cleaning component (11), wherein the transverse plate (2) is symmetrically arranged above the front end of the frame (1), the electric guide rails (3) are symmetrically arranged on the inner side wall of the frame (1), the electric guide rails (3) are arranged vertically, the electric sliders (4) are slidably arranged on the two electric guide rails (3), and the side wall of the electric slider (4) is fixedly connected to the placement plate (5). ), a pushing assembly (6) is symmetrically arranged on the front side wall of the frame (1), a frame (7) is arranged on the rear end of the frame (1), the frames (7) are symmetrically arranged, a plurality of conveying rollers (8) are rotatably arranged between the frames (7), a driving motor (9) is arranged on the side wall of the frame (7), an output end of the driving motor (9) passes through the side wall of the frame (7) and is connected to one of the conveying rollers (8), a chain (10) is commonly sleeved on both ends of the plurality of conveying rollers (8), and a cleaning assembly (11) is arranged above the frame (7).

2. The automatic feeding device according to claim 1, characterized in that: The transverse plate (2) is arranged to be slightly inclined downward, and the inclined end of the transverse plate (2) is parallel to the placement plate (5).

3. The automatic feeding device according to claim 1, characterized in that: The pushing assembly (6) comprises a cylinder (61), a telescopic rod (62), and a push plate (63); the cylinder (61) is arranged on the rear side wall of the frame (1); the telescopic rod (62) is arranged on the front side wall of the frame (1); the driving end of the cylinder (61) passes through the side wall of the frame (1) and is connected to the telescopic rod (62); the end of the telescopic rod (62) is connected to the push plate (63); and the push plate (63) is located above the horizontal plate (2).

4. The automatic feeding device according to claim 1, characterized in that: The upper rear end of the frame body (1) is arranged to be slightly inclined downward, and the inclined end of the frame body (1) is parallel to the upper end surface of the frame (7).

5. The automatic feeding device according to claim 1, characterized in that: The cleaning assembly (11) comprises a concave bracket (111), a second cylinder (112), a second telescopic rod (113), and a connecting plate (114); the second cylinder (112) is arranged in the middle of the upper part of the concave bracket (111); the second telescopic rod (113) is arranged in the middle of the lower part of the concave bracket (111); the driving end of the second cylinder (112) passes through the lower part of the concave bracket (111) and is connected to the second telescopic rod (113); the end of the second telescopic rod (113) is connected to the connecting plate (114).

6. The automatic feeding device according to claim 5, characterized in that: A brush (1144) is attached to the bottom of the connecting plate (114).

Images