Automatic feeding device for producing environment-friendly powder coating

Abstract

The utility model discloses an automatic feeding device for environment-friendly powder coating production, and relates to the technical field of powder coating production feeding, the automatic feeding device comprises a feeding column, the inner wall of the feeding column is provided with a square hole, raw materials are poured into the feeding column, the raw materials are screened by a screen, the raw materials roll to the top end of a pore plate on the screen, and the square hole is formed in the inner wall of the feeding column. A driving motor is controlled to drive a lead screw to rotate, so that a screen is driven to slide on the inner wall of a feeding column, manual screening of impurities in raw materials by workers is avoided, the operation burden of the workers is reduced, and rapid feeding of the device in the environment-friendly dust coating production process is better improved; and then the connecting plate fixed to the pull rod is driven to slide on the inner wall of the feeding column till the inner wall of the pore plate is sleeved with the puncturing plate fixed to the bottom end of the connecting plate, so that the raw materials are prevented from being blocked on the inner wall of the pore plate, and the screening speed of the device on the raw materials is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to powder coating production feed technology field, concretely is a kind of automatic feeding device for environmental protection type powder coating production. BACKGROUND

[0002] Automatic feeding device for environmental protection type powder coating production is a device for automatically feeding raw materials during the production of environmental protection type powder coating.

[0003] Based on the above, the present inventor found that: at present, there are many automatic feeding devices for environmental protection type powder coating production on the market, but the general automatic feeding device for environmental protection type powder coating production is directly injected into the inside of the feeding column by the staff, and the raw materials contain large particles, which need to be manually extracted and sieved by the staff, so as to easily increase the feeding rate of raw materials by the staff, reduce the use effect of the device, therefore, in view of this, the existing structure is researched and improved, an automatic feeding device for environmental protection type powder coating production is provided, so as to achieve the purpose of more practical value. INNOVATION CONTENT

[0004] In order to solve the above technical problems, the utility model provides the following technical scheme:

[0005] The utility model relates to a kind of automatic feeding device for environmental protection type powder coating production, including feeding column, the inner wall of the feeding column is equipped with square hole, the inner wall of the feeding column is equipped with shaking mechanism, the inner wall of the feeding column is equipped with mounting mechanism;

[0006] The shaking mechanism includes:

[0007] Screen, screen is set to the inner wall of feeding column, one side of the screen is fixed with sliding plate, the inner wall of the feeding column is slid with the outer wall of the sliding plate on one side of the sliding plate, one side of the feeding column is fixed with driving motor, the bottom end of the driving motor is coaxially connected with lead screw, the outer wall of the lead screw is driven with sliding block, the outer wall of the sliding block is slid with the inner wall of square hole.

[0008] As a preferred technical scheme of the utility model, the inner wall of the feeding column is equipped with connecting hole, the inner wall of the connecting hole is equipped with plugboard.

[0009] As a preferred technical scheme of the utility model, one side of the screen is equipped with hole plate, the inner wall of the hole plate is slid with the inner wall of the feeding column on both sides.

[0010] As a preferred technical scheme of the utility model, one side of the screen is fixed with two connecting columns, two connecting grooves are formed in one side of the hole plate, and the inner wall of the two connecting grooves is matched with the outer wall of the connecting column.

[0011] As a preferred technical scheme of the utility model, the installation mechanism comprises:

[0012] The puncture plate is provided on the inner wall of the feeding column, the top end of the puncture plate is fixed with a connecting plate, and the top end of the connecting plate is fixed with two pull rods.

[0013] As a preferred technical scheme of the utility model, the outer wall of the two pull rods is sleeved with a support plate, and the support plate is arranged at the top end of the feeding column.

[0014] As a preferred technical scheme of the utility model, the bottom end of the support plate is fixed with two limiting blocks, two limiting grooves are formed in the top end of the feeding column, and the inner wall of the two limiting grooves is matched with the outer wall of the limiting block.

[0015] The utility model has the advantages of:

[0016] 1. According to the utility model, the raw materials are poured into the inside of the feeding column, the raw materials are screened through the screen, and the raw materials roll on the screen to the top end of the hole plate; the driving motor drives the screw rod to rotate, the transmission between the screw rod and the sliding block is realized, then the sliding block slides on the inner wall of the square hole, the screen slides on the inner wall of the feeding column is driven, the screen and the hole plate vibrate on the inner wall of the feeding column, the raw materials accumulated on the top end of the screen and the hole plate are more fully screened, the normal passing of the raw materials is not disturbed by the interference of sundries blocked in the inner wall of the screen and the hole plate, the manual screening of the sundries in the raw materials by the staff is avoided, the operation burden of the staff is reduced, and the device is better for the rapid feeding in the production process of the environment-friendly powder coating.

[0017] 2. According to the utility model, the pull rod slides on the inner wall of the support plate, then the connecting plate fixed with the pull rod slides on the inner wall of the feeding column, until the puncture plate fixed at the bottom end of the connecting plate is sleeved on the inner wall of the hole plate, so that the raw materials are not blocked in the inner wall of the hole plate, the screening of the raw materials is further improved, and the use effect of the device is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0019] Figure 1 It is a side surface structure schematic view of an automatic feeding device for environment-friendly powder coating production of the utility model;

[0020] Figure 2 It is a structure schematic view of an automatic feeding device for environment-friendly powder coating production of the utility model;

[0021] Figure 3 This is an exploded view of the structure of an automatic feeding device for the production of environmentally friendly powder coatings, showing the separation of the screen and the perforated plate.

[0022] Figure 4 This is an exploded view of the installation mechanism of an automatic feeding device for the production of environmentally friendly powder coatings, according to this utility model.

[0023] In the diagram: 1. Feed column; 2. Square hole; 3. Vibration mechanism; 31. Screen; 32. Slide plate; 33. Drive motor; 34. Lead screw; 35. Slider; 36. Perforated plate; 37. Connecting column; 38. Connecting groove; 4. Installation mechanism; 41. Piercing plate; 42. Connecting plate; 43. Tie rod; 44. Support plate; 45. Limiting block; 46. Limiting groove; 5. Connecting hole; 6. Insert plate. Detailed Implementation

[0024] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0025] Example: Figures 1-4 As shown, this utility model discloses an automatic feeding device for the production of environmentally friendly powder coatings, including a feeding column 1, a square hole 2 on the inner wall of the feeding column 1, a shaking mechanism 3 on the inner wall of the feeding column 1, and an installation mechanism 4 on the inner wall of the feeding column 1.

[0026] The shaking mechanism 3 includes:

[0027] A screen 31 is disposed on the inner wall of the feed column 1. A slide plate 32 is fixed on one side of the screen 31, and one side of the slide plate 32 slides against the inner wall of the feed column 1. A drive motor 33 is fixed on one side of the feed column 1. A lead screw 34 is coaxially connected to the bottom end of the drive motor 33. A slider 35 is driven on the outer wall of the lead screw 34. One side of the slider 35 is fixed to the outer wall of the slide plate 32, and the outer wall of the slider 35 slides against the inner wall of the square hole 2. A perforated plate 36 is provided on one side of the screen 31. Both sides of the perforated plate 36 slide against the inner wall of the feed column 1. Two connecting columns 37 are fixed on one side of the screen 31. Two connecting grooves 38 are opened on one side of the perforated plate 36. The inner walls of the two connecting grooves 38 are matched with the outer walls of the connecting columns 37.

[0028] As attached Figure 1 and Figure 4 As shown, the inner wall of the feed column 1 is provided with a connecting hole 5, and the inner wall of the connecting hole 5 is provided with a plate 6, which facilitates the removal of screened impurities from the inner wall of the connecting hole 5 after the raw material is fed.

[0029] As attached Figure 1 , Figure 2 , Figure 3 andFigure 4 As shown, the mounting mechanism 4 includes:

[0030] A piercing plate 41 is disposed on the inner wall of the feed column 1. A connecting plate 42 is fixed to the top of the piercing plate 41. Two pull rods 43 are fixed to the top of the connecting plate 42. A support plate 44 is sleeved on the outer wall of the two pull rods 43. The support plate 44 is disposed on the top of the feed column 1. Two limiting blocks 45 are fixed to the bottom of the support plate 44. Two limiting grooves 46 are opened at the top of the feed column 1. The inner wall of the two limiting grooves 46 matches the outer wall of the limiting blocks 45, thereby preventing the raw materials from clogging each other on the inner wall of the perforated plate 36, further improving the device's faster screening of raw materials, and effectively improving the device's performance.

[0031] Working principle: During use, the raw material is poured into the interior of the feed column 1, allowing it to pass through the screen 31 for screening. The material rolls on the screen 31 to the top of the perforated plate 36. The drive motor 33 drives the lead screw 34 to rotate, causing transmission between the lead screw 34 and the slider 35. This causes the slider 35 to slide on the inner wall of the square hole 2, thus driving the screen 31 to slide on the inner wall of the feed column 1. As a result, the screen 31 and the perforated plate 36 vibrate up and down on the inner wall of the feed column 1, allowing for more thorough removal of the raw material accumulated at their tops. Screening is performed to prevent impurities from clogging the inner walls of both materials and interfering with the normal passage of raw materials. The pull rod 43 slides on the inner wall of the support plate 44, thereby driving the connecting plate 42, which is fixed to the pull rod 43, to slide on the inner wall of the feed column 1 until the piercing plate 41 fixed at the bottom of the connecting plate 42 is fitted onto the inner wall of the perforated plate 36. This prevents the raw materials from clogging each other on the inner wall of the perforated plate 36, further improving the device's ability to screen raw materials more quickly. This, in turn, facilitates faster feeding of materials during the production of environmentally friendly dust coatings.

[0032] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic feeding device for the production of environmentally friendly powder coatings, comprising a feeding column (1), the inner wall of which is provided with a square hole (2), characterized in that, The inner wall of the feeding column (1) is provided with a shaking mechanism (3), and the inner wall of the feeding column (1) is provided with a mounting mechanism (4); The shaking mechanism (3) comprises: A sieve screen (31) is arranged on the inner wall of the feeding column (1), one side of the sieve screen (31) is fixedly connected with a sliding plate (32), one side of the sliding plate (32) is in sliding connection with the inner wall of the feeding column (1), one side of the feeding column (1) is fixedly connected with a driving motor (33), the bottom end of the driving motor (33) is coaxially connected with a lead screw (34), the outer wall of the lead screw (34) is in transmission connection with a sliding block (35), one side of the sliding block (35) is fixedly connected with the outer wall of the sliding plate (32), and the outer wall of the sliding block (35) is in sliding connection with the inner wall of the square hole (2).

2. The automatic feeding device for the production of environmentally friendly powder coatings according to claim 1, characterized in that The inner wall of the feeding column (1) is provided with a connecting hole (5), and the inner wall of the connecting hole (5) is provided with a plug-in plate (6).

3. The automatic feeding device for the production of environmentally friendly powder coatings according to claim 1, characterized in that One side of the sieve screen (31) is provided with a hole plate (36), and the hole plate (36) is in sliding connection with the inner wall of the feeding column (1) on both sides.

4. The automatic feeding device for the production of environmentally friendly powder coatings according to claim 3, characterized in that One side of the sieve screen (31) is fixedly connected with two connecting columns (37), one side of the hole plate (36) is provided with two connecting grooves (38), and the inner walls of the two connecting grooves (38) are matched with the outer walls of the connecting columns (37).

5. The automatic feeding device for the production of environmentally friendly powder coatings according to claim 1, characterized in that, The mounting mechanism (4) comprises: A puncture plate (41) is arranged on the inner wall of the feeding column (1), the top end of the puncture plate (41) is fixedly connected with a connecting plate (42), and the top end of the connecting plate (42) is fixedly connected with two pull rods (43).

6. The automatic feeding device for the production of environmentally friendly powder coatings according to claim 5, characterized in that The outer walls of the two pull rods (43) are sleeved with a supporting plate (44), and the supporting plate (44) is arranged on the top end of the feeding column (1).

7. The automatic feeding device for the production of environmentally friendly powder coatings according to claim 6, characterized in that The bottom end of the supporting plate (44) is fixedly connected with two limiting blocks (45), the top end of the feeding column (1) is provided with two limiting grooves (46), and the inner walls of the two limiting grooves (46) are matched with the outer walls of the limiting blocks (45).

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