Automatic feeding mechanism for machining

Abstract

The utility model discloses a machining automatic feeding mechanism which comprises a U-shaped base, a dustproof cleaning assembly is arranged on the outer surface of the upper side of the U-shaped base and comprises a U-shaped frame, dustproof plates are detachably installed on the inner walls of the two sides of the U-shaped frame, and two connecting columns are symmetrically connected to the inner wall of the U-shaped frame in a sliding mode. A fixing plate is fixedly mounted on the outer surfaces of the upper ends of the two connecting columns, a first threaded column is rotationally connected to the inner wall of the fixing plate, a cleaning plate is rotationally connected to the outer surface of the lower end of the first threaded column, and a brush is fixedly mounted on the outer surface of the lower side of the cleaning plate. By means of the structure, the materials are prevented from being stained with impurities or dust, the follow-up machining quality is improved, and then the practicability of the automatic feeding mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic feeding mechanisms, and more specifically, to an automatic feeding mechanism for mechanical processing. Background Art

[0002] Mechanical processing refers to the process of machining a workpiece by mechanical means to achieve the specified size, shape, precision and surface quality. In modern manufacturing, mechanical processing plays a vital role. However, in traditional mechanical processing, the transportation of materials often relies on manual operation, resulting in limited production efficiency and high labor costs. With the rapid development of the manufacturing industry, in order to meet market demand, automatic feeding mechanisms for mechanical processing have emerged. Most of the existing automatic feeding mechanisms for mechanical processing are composed of transmission mechanisms and limit mechanisms, which can effectively solve the shortcomings caused by manual transportation. In some mechanical processing operations, clean and tidy raw materials are often required. Generally, before processing, the materials are cleaned and then transported to the processing position by the feeding mechanism. However, during the transportation of materials, due to working environment factors, the cleaned materials may be re-contaminated with impurities or dust, which in turn affects the subsequent processing quality and greatly reduces the practicality of the automatic feeding mechanism. In order to solve the shortcomings of the existing technology, we propose an automatic feeding mechanism for mechanical processing. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides an automatic feeding mechanism for mechanical processing to solve the problem that in certain mechanical processing operations, clean and tidy raw materials are often required. Generally, before processing, the materials are cleaned and then transported to the processing position by a feeding mechanism. However, during the material transportation process, due to working environment factors, the cleaned materials may be re-contaminated with impurities or dust, thereby affecting the subsequent processing quality and greatly reducing the practicability of the automatic feeding mechanism.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: an automatic feeding mechanism for mechanical processing, comprising a U-shaped base, a dust-proof cleaning component is arranged on the upper outer surface of the U-shaped base, a conveying and decontamination component is arranged below the dust-proof cleaning component, a feeding control component is arranged on the outer surface of one side of the U-shaped base, and a fixing block is welded on the outer surface of one side of the U-shaped base;

[0005] The dustproof cleaning assembly includes a U-shaped frame, and dustproof plates are detachably installed on the inner walls of both sides of the U-shaped frame. Two connecting columns are symmetrically and slidably connected to the inner wall of the U-shaped frame. A fixing plate is fixedly installed on the outer surfaces of the upper ends of the two connecting columns. The inner wall of the fixing plate is rotatably connected to a No. 1 threaded column, and a cleaning plate is rotatably connected to the outer surface of the lower end of the No. 1 threaded column, and a brush is fixedly installed on the lower outer surface of the cleaning plate.

[0006] Among them, the U-shaped frame is detachably installed on the upper outer surface of the U-shaped base, the dustproof plate is attached to the upper outer surface of the U-shaped base, the other end outer surfaces of the two connecting columns are fixedly installed on the upper outer surface of the cleaning plate, and the No. 1 threaded column is threadedly connected to the inner wall of the U-shaped frame and is located between the two connecting columns.

[0007] Wherein, the conveying and decontamination assembly includes a conveyor belt, two transmission wheels are provided on the outer surface of one side of the conveyor belt, a motor is fixedly installed on the outer surface of one end of the transmission wheel, an electric telescopic rod is provided on the lower side of the conveyor belt, a connecting piece is fixedly installed on the outer surface of the telescopic end of the electric telescopic rod, an arc-shaped groove is opened inside the upper side of the connecting piece, a scraper is slidably connected to the outer surface of the arc-shaped groove, the transmission wheel is rotatably connected to the inner side of the U-shaped base, the motor is fixedly installed on the inner wall of the fixed block, the electric telescopic rod is fixedly installed on the lower inner wall of the U-shaped base, the connecting piece slides on the lower bottom of the U-shaped base, and the scraper is rotatably connected to the lower inner wall of the U-shaped base.

[0008] Among them, the feeding control component includes a feeding hopper, and a slide groove is symmetrically opened on the outer surface of one side of the feeding hopper. A fixing bar is detachably installed on the upper outer surface of the feeding hopper. The inner wall of the fixing bar is rotatably connected with a No. 2 threaded column, and the outer surface of the No. 2 threaded column is threadedly connected with a baffle. The feeding hopper is attached to the outer surface of one side of the U-shaped base, and the baffle slides on the inner wall of the feeding hopper.

[0009] Wherein, when the scraper is vertical, the upper outer surface of the scraper is in contact with the outer surface of one side of the conveyor belt.

[0010] Wherein, a trapezoidal block is welded on the outer surface of one side of the U-shaped base, and the trapezoidal block is slidably connected to the outer wall of the sliding groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model provides a dust-proof cleaning component, including a U-shaped frame, which is detachably mounted on the upper outer surface of the U-shaped base, and then the dust-proof plates are detachably mounted on the inner walls on both sides of the U-shaped frame, so that the dust-proof plates are fitted on the upper outer surface of the U-shaped base. According to the specifications of the material, the No. 1 threaded column is rotated to drive the fixing plate to move up and down, and at this time the connecting column slides on the inner wall of the U-shaped frame, thereby driving the cleaning plate to move up and down, so that the brush contacts the outer surface of the material. By utilizing the above structure, the No. 1 threaded column is rotated to drive the cleaning plate to move up and down, so that the brush contacts the outer surface of the material and the detachable dust-proof plates on the inner walls on both sides of the U-shaped frame, which not only prevents the material from being contaminated by impurities or dust during the transmission process, but also realizes the cleaning of the material during transmission, greatly improves the quality of subsequent mechanical processing, and thus improves the practicality of the automatic feeding mechanism;

[0013] The utility model provides a conveying and decontamination component, including a conveyor belt, and starts an electric telescopic rod to push a connecting piece to slide on the inner side of the U-shaped base, so that the scraper slides on the outer wall of the arc groove, thereby driving the scraper to rotate on the inner side of the U-shaped base. At this time, the upper outer surface of the scraper is in contact with the outer surface of one side of the conveyor belt, and the motor is started to drive the transmission wheel to rotate. The transmission wheel rotation drives the conveyor belt to rotate, so that the upper outer surface of the scraper slides on the outer surface of one side of the conveyor belt. By utilizing the above structure, the electric telescopic rod is started to push the connecting piece, thereby driving the scraper to rotate on the inner side of the U-shaped base, so that the upper outer surface of the scraper is in contact with the outer surface of one side of the conveyor belt, thereby achieving the scraping of stains on the outer surface of one side of the conveyor belt, and facilitating the cleaning of stains on the surface of the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the dustproof cleaning component of the utility model;

[0016] Figure 3 This is a partial structural diagram of the dustproof cleaning component of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the conveying and decontamination component of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the feeding control component of the utility model.

[0019] [reference numerals]

[0020] 1. U-shaped base; 2. Dust-proof cleaning component; 3. Conveying and decontamination component; 4. Feeding control component; 5. Fixed block; 21. U-shaped frame; 22. Dust-proof plate; 23. Connecting column; 24. Fixed plate; 25. No. 1 threaded column; 26. Cleaning plate; 27. Brush; 31. Conveyor belt; 32. Drive wheel; 33. Motor; 34. Electric telescopic rod; 35. Connecting piece; 36. Arc groove; 37. Scraper; 41. Feed hopper; 42. Slide; 43. Fixed strip; 44. No. 2 threaded column; 45. Baffle. DETAILED DESCRIPTION

[0021] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0022] As attached Figure 1 To Attachment Figure 5The embodiment of the utility model provides an automatic feeding mechanism for machining, comprising a U-shaped base 1, a dustproof cleaning component 2 is arranged on the upper outer surface of the U-shaped base 1, a conveying and decontamination component 3 is arranged below the dustproof cleaning component 2, a feeding control component 4 is arranged on the outer surface of one side of the U-shaped base 1, and a fixing block 5 is welded on the outer surface of one side of the U-shaped base 1;

[0023] The dustproof cleaning component 2 includes a U-shaped frame 21, and dustproof plates 22 are detachably installed on the inner walls of both sides of the U-shaped frame 21. Two connecting columns 23 are symmetrically and slidably connected to the inner wall of the U-shaped frame 21. A fixing plate 24 is fixedly installed on the outer surfaces of the upper ends of the two connecting columns 23. The inner wall of the fixing plate 24 is rotatably connected to a No. 1 threaded column 25. The outer surface of the lower end of the No. 1 threaded column 25 is rotatably connected to a cleaning plate 26, and a brush 27 is fixedly installed on the lower outer surface of the cleaning plate 26.

[0024] The U-shaped frame 21 is detachably mounted on the upper outer surface of the U-shaped base 1, the dustproof plate 22 is attached to the upper outer surface of the U-shaped base 1, the other end outer surfaces of the two connecting columns 23 are fixedly mounted on the upper outer surface of the cleaning plate 26, and the No. 1 threaded column 25 is threadedly connected to the inner wall of the U-shaped frame 21 and is located between the two connecting columns 23;

[0025] By rotating the No. 1 threaded column 25 to drive the cleaning plate 26 to move up and down, the brush 27 contacts the outer surface of the material and the removable dust-proof plate 22 on the inner wall of both sides of the U-shaped frame 21, which not only prevents the material from being contaminated by impurities or dust during the transmission process, but also cleans the material during transmission, greatly improves the quality of subsequent mechanical processing, and further improves the practicability of the automatic feeding mechanism.

[0026] The conveying and decontamination assembly 3 includes a conveyor belt 31, two transmission wheels 32 are arranged on the outer surface of one side of the conveyor belt 31, a motor 33 is fixedly installed on the outer surface of one end of one transmission wheel 32, an electric telescopic rod 34 is arranged on the lower side of the conveyor belt 31, a connecting piece 35 is fixedly installed on the outer surface of the telescopic end of the electric telescopic rod 34, an arc groove 36 is opened inside the upper side of the connecting piece 35, a scraper 37 is slidably connected to the outer surface of the arc groove 36, the transmission wheel 32 is rotatably connected to the inner side of the U-shaped base 1, the motor 33 is fixedly installed on the inner wall of the fixed block 5, the electric telescopic rod 34 is fixedly installed on the lower inner wall of the U-shaped base 1, the connecting piece 35 slides on the lower bottom of the U-shaped base 1, and the scraper 37 is rotatably connected to the lower inner wall of the U-shaped base 1;

[0027] By starting the electric telescopic rod 34 to push the connecting piece 35, the scraper 37 is driven to rotate on the inner side of the U-shaped base 1, so that the upper outer surface of the scraper 37 is in contact with the outer surface of one side of the conveyor belt 31, thereby scraping off the stains on the outer surface of one side of the conveyor belt 31, thereby facilitating the cleaning of the stains on the surface of the conveyor belt 31.

[0028] The feeding control assembly 4 includes a feeding hopper 41, a slide groove 42 is symmetrically provided on the outer surface of one side of the feeding hopper 41, a fixing bar 43 is detachably installed on the outer surface of the upper side of the feeding hopper 41, a No. 2 threaded column 44 is rotatably connected to the inner wall of the fixing bar 43, a baffle 45 is threadedly connected to the outer surface of the No. 2 threaded column 44, the feeding hopper 41 is attached to the outer surface of one side of the U-shaped base 1, and the baffle 45 slides on the inner wall of the feeding hopper 41;

[0029] By rotating the second threaded column 44 to drive the baffle plate 45 to slide on the inner wall of the feeding hopper 41, the discharge amount can be controlled, thereby improving the flexibility of the automatic feeding mechanism.

[0030] When the scraper 37 is vertical, the upper outer surface of the scraper 37 is in contact with the outer surface of one side of the conveyor belt 31 .

[0031] A trapezoidal block is welded on the outer surface of one side of the U-shaped base 1 , and the trapezoidal block is slidably connected to the outer wall of the sliding groove 42 .

[0032] The working process of the utility model is as follows:

[0033] First, slide the feeding hopper 41 through the slide groove 42 to install it on the outer surface of the trapezoidal block welded on one side of the U-shaped base 1, then detachably install the U-shaped frame 21 on the upper outer surface of the U-shaped base 1, and detachably install the dustproof plate 22 on the inner walls on both sides of the U-shaped frame 21, so that the dustproof plate 22 fits the upper outer surface of the U-shaped base 1, and then according to the specifications of the material, rotate the No. 1 threaded column 25 to drive the fixing plate 24 to move up and down. At this time, the connecting column 23 slides on the inner wall of the U-shaped frame 21, thereby driving the cleaning plate 26 to move up and down, so that the brush 27 contacts the outer surface of the material. After the adjustment is completed, pour the material into the feeding hopper 41, and at the same time start the motor 33 to drive the transmission wheel 32 to rotate, and the rotation of the transmission wheel 32 drives the conveyor belt 31 to rotate, and then rotate the No. 2 threaded column 44 to drive the baffle 45 in the feeding hopper 41 The inner wall slides upward, so that the material slides out from one side of the feeding hopper 41 and falls on the upper outer surface of the conveyor belt 31. The position of the baffle 45 is controlled by rotating the No. 2 threaded column 44, and then the discharge amount of the feeding mechanism is controlled. The material passes through the brush 27 during the conveying process, so that the material in the conveying is cleaned, which greatly improves the quality of subsequent mechanical processing and thus improves the practicality of the automatic feeding mechanism. When it is necessary to clean the stains on the conveyor belt 31, the electric telescopic rod 34 is started to push the connecting piece 35 to slide on the inner side of the U-shaped base 1, so that the scraper 37 slides on the outer wall of the arc groove 36, thereby driving the scraper 37 to rotate on the inner side of the U-shaped base 1. At this time, the upper outer surface of the scraper 37 is in contact with the outer surface of one side of the conveyor belt 31. When the conveyor belt 31 is moving, the scraper 37 directly scrapes off the stains.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0035] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A mechanical processing automatic feeding mechanism, comprising a U-shaped base (1), characterized in that: The upper outer surface of the U-shaped base (1) is provided with a dustproof cleaning component (2), a conveying and decontamination component (3) is provided below the dustproof cleaning component (2), a feeding control component (4) is provided on one side outer surface of the U-shaped base (1), and a fixing block (5) is welded on one side outer surface of the U-shaped base (1); The dustproof cleaning component (2) comprises a U-shaped frame (21), dustproof plates (22) are detachably mounted on the inner walls of both sides of the U-shaped frame (21), two connecting columns (23) are symmetrically slidably connected to the inner wall of the U-shaped frame (21), a fixing plate (24) is fixedly mounted on the upper outer surfaces of the two connecting columns (23), the inner wall of the fixing plate (24) is rotatably connected to a No. 1 threaded column (25), the lower outer surface of the No. 1 threaded column (25) is rotatably connected to a cleaning plate (26), and a brush (27) is fixedly mounted on the lower outer surface of the cleaning plate (26).

2. The automatic feeding mechanism for machining according to claim 1, characterized in that: The U-shaped frame (21) is detachably mounted on the upper outer surface of the U-shaped base (1); the dustproof plate (22) is attached to the upper outer surface of the U-shaped base (1); the outer surfaces of the other ends of the two connecting columns (23) are fixedly mounted on the upper outer surface of the cleaning plate (26); and the No. 1 threaded column (25) is threadedly connected to the inner wall of the U-shaped frame (21) and is located between the two connecting columns (23).

3. The automatic feeding mechanism for machining according to claim 1, characterized in that: The conveying and decontamination assembly (3) comprises a conveyor belt (31), two transmission wheels (32) are arranged on the outer surface of one side of the conveyor belt (31), a motor (33) is fixedly mounted on the outer surface of one end of one of the transmission wheels (32), an electric telescopic rod (34) is arranged on the lower side of the conveyor belt (31), a connecting piece (35) is fixedly mounted on the outer surface of the telescopic end of the electric telescopic rod (34), an arc-shaped groove (36) is provided inside the upper side of the connecting piece (35), a scraper (37) is slidably connected to the outer surface of the arc-shaped groove (36), the transmission wheel (32) is rotatably connected to the inner side of the U-shaped base (1), the motor (33) is fixedly mounted on the inner wall of the fixed block (5), the electric telescopic rod (34) is fixedly mounted on the lower inner wall of the U-shaped base (1), the connecting piece (35) slides on the lower bottom of the U-shaped base (1), and the scraper (37) is rotatably connected to the lower inner wall of the U-shaped base (1).

4. The automatic feeding mechanism for machining according to claim 1, characterized in that: The feeding control assembly (4) comprises a feeding hopper (41), one side outer surface of which is symmetrically provided with a slide groove (42), the upper side outer surface of which is detachably provided with a fixing bar (43), the inner wall of which is rotatably connected with a No. 2 threaded column (44), the outer surface of which is threadedly connected with a baffle (45), the feeding hopper (41) is attached to the outer surface of one side of the U-shaped base (1), and the baffle (45) slides on the inner wall of the feeding hopper (41).

5. The automatic feeding mechanism for machining according to claim 3, characterized in that: When the scraper (37) is vertical, the upper outer surface of the scraper (37) is in contact with the outer surface of one side of the conveyor belt (31).

6. The automatic feeding mechanism for machining according to claim 1, characterized in that: A trapezoidal block is welded to the outer surface of one side of the U-shaped base (1), and the trapezoidal block is slidably connected to the outer wall of the sliding groove (42).

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