Automatic feeding device for machining

Abstract

The automatic feeding device comprises a supporting frame, a machining table, limiting assemblies and a feeding assembly, the machining table is arranged on one side of the supporting frame, the limiting assemblies are arranged on the two sides of the inner wall of the supporting frame respectively, the feeding assembly is arranged at the bottom of the inner wall of the supporting frame, and the feeding assembly corresponds to the machining table. The feeding assembly is located on the lower side of the limiting assembly, and through the arrangement of the feeding assembly, the feeding assembly can be matched with the machining table, and after the materials on the machining table are machined and taken down, the feeding assembly can automatically push the unmachined materials to the machining table for subsequent machining; and therefore, the device can adapt to materials of different machining working hours, the practicability of the device is improved, and the machining efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to an automatic feeding device for mechanical processing. Background Art

[0002] During the machining process, a conveyor line is used to transport the material to the processing table for processing. The conveyor line consists of a housing, a motor, a rotating roller and a conveyor belt. When in use, the motor drives the conveyor belt to rotate through the rotating roller to realize the conveyance of the material;

[0003] After searching, the Chinese patent with announcement number: CN218964790U discloses an automatic feeding device for mechanical processing, including a workbench, a base and a conveyor line. A lifting assembly is arranged at the top of the base, a housing is arranged at the top of the lifting assembly, a conveyor line is arranged in the inner cavity of the housing, a fastening assembly for fastening the conveyor belt is arranged at the bottom of the inner cavity of the housing, a plurality of telescopic rods are arranged between the base and the housing, a wheel is arranged at the bottom of the base, the fastening assembly includes a cylinder, a fixed frame, a rotating column and a rotating roller, the cylinder is arranged at the bottom of the inner cavity of the housing, and the fixed frame is arranged at the output end of the cylinder. The automatic feeding device for mechanical processing solves the problem that the height of the conveyor line used for conveying mechanical processing materials is not easy to adjust during actual use, resulting in that the conveyor line can only be adapted to a workbench of one height for feeding, which has great limitations during use.

[0004] When this patent is actually used, there are the following defects:

[0005] In this patent, the processing time required for different existing mechanical products is different, and the above-mentioned automatic loading method cannot perform intermittent loading, which makes it difficult for this loading method to adapt to the different processing time requirements of different mechanical products, thereby reducing the processing efficiency. Utility Model Content

[0006] Aiming at the technical problem in the existing patents that the processing time of different mechanical products is different, and the above automatic feeding method cannot perform interval feeding, which makes it difficult for this feeding method to adapt to the requirements of different processing hours of different mechanical products, thus reducing the processing efficiency. The utility model provides an automatic feeding device for mechanical processing.

[0007] The technical solution adopted by the utility model is: an automatic feeding device for mechanical processing, comprising a support frame, a mechanical processing table, a limit assembly and a feeding assembly, the mechanical processing table is arranged on one side of the support frame, the limit assemblies are respectively arranged on both sides of the inner wall of the support frame, the feeding assembly is arranged at the bottom of the inner wall of the support frame, the feeding assembly corresponds to the mechanical processing table, and the feeding assembly is located at the lower side of the limit assembly.

[0008] By setting up a loading component, it can cooperate with the machining table. After the material on the machining table is processed and removed, the loading component can automatically push the unprocessed material to the machining table for subsequent processing.

[0009] Furthermore, the feeding assembly includes a fixed plate, a sliding plate, a fixed shell, a ladder-shaped push block and a rotating rod, and the number of the fixed shell, the ladder-shaped push block and the rotating rod are three.

[0010] Furthermore, the fixed plate is fixedly installed between the two sides of the inner wall of the support frame, the sliding plate is slidably installed between the two sides of the inner wall of the support frame, the fixed plate is located on the upper side of the sliding plate, the three fixed shells are fixedly installed on the upper side of the sliding plate, the three ladder-shaped push blocks are installed in the fixed shell through the rotating rod, a spring is fixedly installed between the ladder-shaped push block and the bottom of the inner wall of the fixed shell, a sliding groove is opened on the upper side of the fixed plate, the three ladder-shaped push blocks are located on the upper side of the fixed plate, and the limit assembly is located on the upper side of the fixed plate.

[0011] The materials can be pushed to the upper side of the machining table by the provided sliding plate and push block.

[0012] Furthermore, both sides of the inner wall of the support frame are provided with limit sliding grooves, and two limit sliding blocks are fixedly installed on both sides of the sliding plate, and the limit sliding blocks are slidably installed in the limit sliding grooves.

[0013] The stability of the sliding plate when moving can be improved by providing the limiting sliding groove and the limiting sliding block.

[0014] Furthermore, a mounting groove is provided at the bottom of the inner wall of the support frame, a linear motor is provided in the mounting groove, and an output end of the linear motor is fixedly connected to the lower side of the sliding plate.

[0015] Furthermore, the limiting assembly includes an electric push rod and a limiting plate, the number of the electric push rods is three, the electric push rods are fixedly installed on one side of the support frame, the limiting plate is fixedly installed on the output ends of the three electric push rods, a groove is opened on one side of the limiting plate, and a plurality of rubber wheels are installed between the inner walls of the groove through a rotating shaft.

[0016] By setting the limit component, materials of different sizes can be limited.

[0017] Furthermore, four electric telescopic rods are fixedly installed on the lower side of the support frame, and a fixed base is fixedly installed on the lower side of the four electric telescopic rods.

[0018] The height of the support frame can be adjusted by the electric telescopic rod so that it can be suitable for processing tables of different heights.

[0019] The beneficial effects of the utility model are as follows: compared with the prior art, in the utility model;

[0020] By setting up a loading component, it can cooperate with the machining table. After the material on the machining table is processed and removed, the loading component can automatically push the unprocessed material to the machining table for subsequent processing, so that the device can adapt to materials with different processing times, improve the practicability of the device, and greatly improve the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the cross-sectional structure of the support frame of the utility model;

[0023] Figure 3 It is a schematic diagram of the sliding plate structure of the utility model;

[0024] Figure 4 It is a schematic diagram of the structure of the limit assembly of the utility model.

[0025] The markings in the figure are: 1. Support frame; 2. Machining table; 3. Electric telescopic rod; 4. Fixed base; 7. Limit assembly; 8. Limit plate; 9. Electric push rod; 10. Loading assembly; 11. Fixed plate; 12. Sliding plate; 13. Linear motor; 14. Fixed shell; 15. Slide groove; 16. Ladder push block; 17. Limit slider; 20. Spring; 21. Rotating rod; 22. Rotating shaft; 23. Rubber wheel; 24. Groove. DETAILED DESCRIPTION

[0026] In the description of the present invention, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The following is combined with Figure 1-4 The utility model is further described.

[0029] In order to solve the problems existing in the background technology, the present application proposes the following technical solution: an automatic feeding device for mechanical processing.

[0030] The specific technical solution includes a support frame 1, a machining table 2, a limit assembly 7 and a loading assembly 10. The machining table 2 is arranged on one side of the support frame 1, the limit assemblies 7 are respectively arranged on both sides of the inner wall of the support frame 1, and the loading assembly 10 is arranged at the bottom of the inner wall of the support frame 1. The loading assembly 10 corresponds to the machining table 2, and the loading assembly 10 is located at the lower side of the limit assembly 7.

[0031] Reference Figure 2-3 The feeding assembly 10 of this embodiment includes a fixed plate 11, a sliding plate 12, a fixed shell 14, a ladder-shaped push block 16 and a rotating rod 21. The number of the fixed shell 14, the ladder-shaped push block 16 and the rotating rod 21 is three. The fixed plate 11 is fixedly installed between the two sides of the inner wall of the support frame 1, and the sliding plate 12 is slidably installed between the two sides of the inner wall of the support frame 1. The fixed plate 11 is located on the upper side of the sliding plate 12. The three fixed shells 14 are fixedly installed on the upper side of the sliding plate 12. The three ladder-shaped push blocks 16 are installed in the fixed shell 14 through the rotating rod 21. The ladder-shaped push block 16 and the fixed shell 14 A spring 20 is fixedly installed between the bottom of the inner wall, a slide groove 15 is opened on the upper side of the fixed plate 11, three ladder-shaped push blocks 16 are located on the upper side of the fixed plate 11, and the limit assembly 7 is located on the upper side of the fixed plate 11. Limit slide grooves are opened on both sides of the inner wall of the support frame 1, and two limit sliders 17 are fixedly installed on both sides of the sliding plate 12. The limit slider 17 is slidably installed in the limit slide groove, and an installation groove is opened at the bottom of the inner wall of the support frame 1. A linear motor 13 is arranged in the installation groove, and the output end of the linear motor 13 is fixedly connected to the lower side of the sliding plate 12. A wire frame is arranged on the upper side of the rear end of the fixed plate 11.

[0032] The feeding assembly 10 is set up so that the sliding plate 12 can be driven to move by starting the linear motor 13, and the movement of the sliding plate 12 drives the ladder-shaped push block 16 to move, and then the ladder-shaped push block 16 located at the front end pushes the material on the upper side of the fixed plate 11 to the upper side of the machining table 2, and the two ladder-shaped push blocks 16 located at the rear side push the material forward by an end distance, and then the linear motor 13 moves in the reverse direction, so that the sliding plate 12 drives the ladder-shaped push block 16 to move backward, and when the inclined surface of the ladder-shaped push block 16 contacts the material on the rear side, the ladder-shaped push block 16 The protruding part of the trapezoidal push block 16 is rotated by the squeezing force of the material so that it rotates into the fixed shell 14. When the trapezoidal push block 16 moves to the rear side of the material, it rotates and resets by the elastic force of the spring 20 so that one side of the trapezoidal push block 16 contacts the rear side of the material. When the material on the upper side of the machining table 2 is taken away, the linear motor 13 is started again and the above steps are repeated to drive the trapezoidal push block 16 to push the material to the upper side of the machining table 2, so that the device can adapt to materials with different processing hours, thereby improving the practicality of the device. When the three trapezoidal push blocks 16 push the material forward, the material is placed in the placement wire frame by starting the material barrel.

[0033] Reference Figure 4 The limiting assembly 7 of this embodiment includes an electric push rod 9 and a limiting plate 8. There are three electric push rods 9. The electric push rod 9 is fixedly installed on one side of the support frame 1. The limiting plate 8 is fixedly installed on the output ends of the three electric push rods 9. A groove 24 is opened on one side of the limiting plate 8. A plurality of rubber wheels 23 are installed between the inner walls of the groove 24 through a rotating shaft 22. Four electric telescopic rods 3 are fixedly installed on the lower side of the support frame 1, and a fixed base 4 is fixedly installed on the lower side of the four electric telescopic rods 3.

[0034] By setting the limit assembly 7, the electric push rod 9 can be started to drive the limit plate 8 to move. The movement of the limit plate 8 can limit materials of different sizes, thereby improving the practicality of the device. By setting the electric telescopic rod 3, the height of the support frame 1 can be adjusted, thereby facilitating the device to load materials on different workbenches.

[0035] In order for those skilled in the art to fully understand the technical solution, this application makes the following overall summary:

[0036] When in use, the material is placed in the placement wire frame by placing the material in the placement wire frame on the rear side of the fixed plate 11 or aligning the material barrel outlet with the placement wire frame, and then starting the linear motor 13. The linear motor 13 drives the loading assembly 10 to move and move the material to the upper side of the machining table 2. When the material on the machining table 2 is taken away, the loading assembly 10 is started again to move and push the material onto the machining table 2 for processing.

[0037] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0038] Although the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mechanical processing automatic feeding device, characterized in that: The invention comprises a support frame (1), a machining table (2), a limiting assembly (7) and a feeding assembly (10), wherein the machining table (2) is arranged on one side of the support frame (1), the limiting assemblies (7) are respectively arranged on both sides of the inner wall of the support frame (1), the feeding assembly (10) is arranged at the bottom of the inner wall of the support frame (1), the feeding assembly (10) corresponds to the machining table (2), the feeding assembly (10) is located at the lower side of the limiting assembly (7), the feeding assembly (10) comprises a fixed plate (11), a sliding plate (12), a fixed shell (14), a ladder-shaped push block (16) and a rotating rod (21), and the number of the fixed shell (14), the ladder-shaped push block (16) and the rotating rod (21) are all three.

2. The automatic feeding device for mechanical processing according to claim 1, characterized in that: The fixed plate (11) is fixedly mounted between the two sides of the inner wall of the support frame (1), and the sliding plate (12) is slidably mounted between the two sides of the inner wall of the support frame (1). The fixed plate (11) is located on the upper side of the sliding plate (12), and the three fixed shells (14) are all fixedly mounted on the upper side of the sliding plate (12). The three ladder-shaped push blocks (16) are all mounted in the fixed shell (14) through the rotating rod (21). A spring (20) is fixedly mounted between the ladder-shaped push block (16) and the bottom of the inner wall of the fixed shell (14). A sliding groove (15) is provided on the upper side of the fixed plate (11), and the three ladder-shaped push blocks (16) are located on the upper side of the fixed plate (11). The limiting component (7) is located on the upper side of the fixed plate (11).

3. The automatic feeding device for mechanical processing according to claim 1, characterized in that: Limiting slide grooves are provided on both sides of the inner wall of the support frame (1), and two limiting slide blocks (17) are fixedly installed on both sides of the sliding plate (12), and the limiting slide blocks (17) are slidably installed in the limiting slide grooves.

4. The automatic feeding device for mechanical processing according to claim 1, characterized in that: The bottom of the inner wall of the support frame (1) is provided with a mounting groove, a linear motor (13) is arranged in the mounting groove, and the output end of the linear motor (13) is fixedly connected to the lower side of the sliding plate (12).

5. The automatic feeding device for mechanical processing according to claim 1, characterized in that: The limiting assembly (7) comprises an electric push rod (9) and a limiting plate (8), the number of the electric push rods (9) is three, the electric push rods (9) are fixedly mounted on one side of the support frame (1), the limiting plate (8) is fixedly mounted on the output ends of the three electric push rods (9), one side of the limiting plate (8) is provided with a groove (24), and a plurality of rubber wheels (23) are mounted between the inner walls of the groove (24) via a rotating shaft (22).

6. The automatic feeding device for mechanical processing according to claim 1, characterized in that: Four electric telescopic rods (3) are fixedly mounted on the lower side of the support frame (1), and a fixed base (4) is fixedly mounted on the lower side of each of the four electric telescopic rods (3).

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