A material conveying device for powder coating

Abstract

The utility model relates to powder material conveying technical field, concretely is a kind of material conveying device for powder coating, including base and sliding plate, the both sides of base top are respectively welded with one support frame, one rotating shaft is installed between two support frames by bearing, the both ends of rotating shaft are respectively installed with one winding rope roller, the outside of winding rope roller is installed with lifting rope, top plate is welded between two support frames, the side welding of sliding plate has limit stop, vacuum suction machine main body is fixed in the inside of limit stop by bolt, the lug is fixedly connected with lifting rope one end. The utility model can gradually promote the interval between the discharge port of vacuum suction machine main body bottom and loading car when conveying material to loading car, thereby control the height when powder material is conveyed to the inside of loading car, inhibit the condition that powder flies when powder material is conveyed, avoid the pollution to working environment, reduce the loss of material.

Description

Technical Field

[0001] This utility model relates to the field of powder material conveying technology, specifically to a material conveying device for powder coatings. Background Technology

[0002] Powder coating is a new type of solid powder coating. It is mainly composed of solid resin, pigments, fillers and additives. Unlike ordinary solvent-based coatings and water-based coatings, the dispersion medium of powder coating is air, rather than solvent or water. Powder coatings are mainly divided into two categories: thermoplastic and thermosetting. Among them, thermosetting powder coatings are widely used in the automotive coating field because they melt first and then chemically crosslink and cure during the drying process to form a smooth and hard coating film with excellent mechanical properties and corrosion resistance.

[0003] Powder coatings require conveying devices during production or use. However, existing powder coating material conveying devices cannot keep track of the distance between the device's outlet and the loading vehicle. Since the conveyed medium is powder, the material will fly around during the falling process. The higher the distance between the outlet and the loading vehicle, the more serious the powder flying, which seriously pollutes the working environment. Long-term conveying will lead to the loss of powder materials.

[0004] Therefore, a material conveying device for powder coatings is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a material conveying device for powder coatings to solve the problems mentioned in the background art. To achieve the above objective, this utility model provides the following technical solution: A material conveying device for powder coatings includes a base and a slide plate. A support frame is welded to each of the two sides of the top of the base. A rotating shaft is installed between the two support frames via a bearing. A rope roller is installed at each end of the rotating shaft. A hanging rope is installed on the outer side of each rope roller. A top plate is welded between the two support frames. A limit plate is welded to one side of the slide plate. The limit plate is internally fixed with bolts. The vacuum material feeder body has a conveying hose installed at one end. A lifting lug is welded to each side of the top of the slide plate, and the lug is fixedly connected to one end of a lifting rope. Two sprocket shafts are installed inside a support frame, and a transmission chain is installed between the two sprocket shafts. A motor is bolted to one side of the support frame, and the motor output extends into the support frame and is fixedly connected to one end of a sprocket shaft. One end of a rotating shaft extends into the support frame and is fixedly connected to one end of a sprocket shaft. An anti-slip component is threadedly connected to the interior of each of the four corners of the base.

[0006] Preferably, a support slide rod is welded to each of the two sides of the bottom of the top plate, and the bottom of the support slide rod is fixed to the top of the base. The inside of the two sides of the slide plate is slidably sleeved on the outside of the support slide rod.

[0007] Preferably, the conveying hose is connected to the interior of the vacuum feeder body, and a suction tube is installed at one end of the conveying hose.

[0008] Preferably, the bottom of the base is fixed with four casters by bolts, and the four casters are located at the four corners of the bottom of the base.

[0009] Preferably, the anti-slip component includes a lead screw, and the lead screw is connected to the inside of the base by a threaded engagement.

[0010] Preferably, a base plate is welded to the bottom of the lead screw, and multiple rubber anti-slip pads are installed at equal intervals on the bottom of the base plate, and a rocker arm is welded to the top of the lead screw.

[0011] Compared with the prior art, the present invention provides a material conveying device for powder coatings, which has the following beneficial effects:

[0012] The rotation of the motor output can drive the slide plate to move up and down. Since the vacuum feeder body is fixed on one side of the slide plate, the vacuum feeder body can extract and transport powder materials. When the material is transported to the loading vehicle, the distance between the bottom discharge port of the vacuum feeder body and the loading vehicle can be gradually increased, thereby controlling the height of the powder material when it is transported into the loading vehicle, suppressing the powder flying during the transport of the powder material, avoiding pollution to the working environment, and reducing material loss. Attached Figure Description

[0013] Figure 1 This is a front view schematic diagram of the main body structure of this utility model;

[0014] Figure 2 This is a side view of the main body of the present utility model.

[0015] Figure 3 This is a top view of the main body of the present utility model.

[0016] Figure 4 This utility model Figure 2 A magnified structural diagram of point A in the middle.

[0017] In the diagram: 1. Base; 2. Fixed casters; 4. Suction tube; 5. Sprocket shaft; 6. Conveying hose; 7. Drive chain; 8. Support frame; 9. Limiting plate; 10. Vacuum feeder body; 11. Anti-slip components; 1101. Lead screw; 1102. Rocker arm; 1103. Base plate; 1104. Rubber anti-slip pad; 12. Support slide bar; 13. Slide plate; 14. Top plate; 15. Lifting rope; 16. Rotating shaft; 17. Rope winding roller; 18. Lifting lug; 19. Motor. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1: A support frame 8 is welded to each of the two sides of the top of the base 1. A rotating shaft 16 is installed between the two support frames 8 via bearings. A rope roller 17 is installed at each end of the rotating shaft 16. A hanging rope 15 is installed on the outside of the rope roller 17. A top plate 14 is welded between the two support frames 8. A limit plate 9 is welded to one side of the slide plate 13. A vacuum feeder body 10 is fixed inside the limit plate 9 by bolts. A conveying hose 6 is installed at one end of the vacuum feeder body 10. The top of the slide plate 13 is welded to each of the two sides of the top. There is a lifting lug 18, which is fixedly connected to one end of the lifting rope 15. Two sprocket shafts 5 are installed inside a support frame 8, and a transmission chain 7 is installed between the two sprocket shafts 5. A motor 19 is fixed to one side of the support frame 8 by bolts. The output end of the motor 19 extends into the support frame 8 and is fixedly connected to one end of a sprocket shaft 5. One end of the rotating shaft 16 extends into the support frame 8 and is fixedly connected to one end of a sprocket shaft 5. An anti-slip component 11 is connected to each of the four corners of the base 1 by threaded engagement.

[0020] Specifically, such as Figure 1 , Figure 2 and Figure 3As shown, the rotation of the output end of the motor 19 can drive the two sprocket shafts 5 installed inside the support frame 8 to rotate simultaneously. The rotation of the sprocket shafts 5 can drive the rotating shaft 16 installed between the two support frames 8 through the bearing to rotate. The rotation of the rotating shaft 16 can drive the two rope rollers 17 to rotate. The rotation of the two rope rollers 17 can retract or release the length of the suspension rope 15. Since one end of the two suspension ropes 15 is fixedly connected to the lifting lugs 18 installed at the top of the slide plate 13, the slide plate 13 can be moved up and down by controlling the release and retraction of the length of the suspension ropes 15. Since the vacuum feeder body 10 is fixed on one side of the slide plate 13, the vacuum feeder body 10 can extract and transport powder materials. When the material is transported to the loading vehicle, the distance between the bottom discharge port of the vacuum feeder body 10 and the loading vehicle can be gradually increased, thereby controlling the height of the powder material when it is transported into the loading vehicle, suppressing the powder flying during the transport of the powder material, avoiding pollution to the working environment, and reducing material loss.

[0021] Example 2: A support slide rod 12 is welded to each of the two sides of the bottom of the top plate 14, and the bottom of the support slide rod 12 is fixed to the top of the base 1. The inside of the two sides of the slide plate 13 is slidably sleeved on the outside of the support slide rod 12. The material conveying hose 6 is connected to the inside of the vacuum suction machine body 10, and a suction tube 4 is installed at one end of the material conveying hose 6. Four fixed casters 2 are fixed to the bottom of the base 1 by bolts, and the four fixed casters 2 are located at the four corners of the bottom of the base 1. The anti-slip component 11 includes a lead screw 1101, and the lead screw 1101 is connected to the inside of the base 1 by thread engagement. A base plate 1103 is welded to the bottom of the lead screw 1101, and multiple rubber anti-slip pads 1104 are installed at equal intervals on the bottom of the base plate 1103. A rocker arm 1102 is welded to the top of the lead screw 1101.

[0022] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, since the inner sides of the slide plate 13 are respectively slidably sleeved on the outer side of the support slide rod 12, the slide plate 13 will slide up and down along the installation direction of the support slide rod 12, ensuring the stability of the slide plate 13 during movement. Since one end of the conveying hose 6 is equipped with a suction pipe 4, the end of the conveying hose 6 can be more easily inserted into the powder material pile through the suction pipe 4. Since the bottom of the base 1 is equipped with fixed casters 2, the fixed casters 2 can facilitate the operator to move the entire device, improving the flexibility of the device. After the entire device is moved to the designated position, the rocker arm 1102 can be rotated to drive the lead screw 1101 to rotate. Since the lead screw 1101 and the base 1 are connected by a threaded engagement, when the lead screw 1101 rotates, it will drive the base plate 1103 to slide up and down. By controlling the base plate 1103 to move downward, the base plate 1103 contacts the ground. The rubber anti-slip pad 1104 installed at the bottom of the base plate 1103 can increase the friction between it and the ground, thereby ensuring the stability of the device during use.

[0023] It should be noted that the vacuum feeder body 10 described in the article is a mature product or equipment in the existing technology, so its working principle and structure are not described in detail in the article.

[0024] Working principle: In use, the entire device is first moved to the designated position by the fixed casters 2 installed at the bottom. Then, the anti-slip component 11 increases the stability of the device during use. Then, the suction tube 4 installed at one end of the conveying hose 6 is inserted into the pile of powder material. The rotation of the output end of the motor 19 can drive the slide plate 13 to move up and down. Since the vacuum suction machine body 10 is fixed on one side of the slide plate 13, the vacuum suction machine body 10 can extract and convey the powder material. When the material is conveyed to the loading vehicle, the distance between the bottom discharge port of the vacuum suction machine body 10 and the loading vehicle can be gradually increased, thereby controlling the height of the powder material when it is conveyed into the loading vehicle, suppressing the powder flying during the conveying of the powder material, avoiding pollution to the working environment, and reducing material loss.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A material conveying device for powder coating, comprising a base (1) and a sliding plate (13), characterized in that: A support frame (8) is welded to each of the two sides of the top of the base (1). A rotating shaft (16) is installed between the two support frames (8) via a bearing. A rope roller (17) is installed at each end of the rotating shaft (16). A hanging rope (15) is installed on the outside of the rope roller (17). A top plate (14) is welded between the two support frames (8). A limit plate (9) is welded to one side of the slide plate (13). The vacuum feeder body (10) is fixed inside the limit plate (9) by bolts. A conveying hose (6) is installed at one end of the vacuum feeder body (10). A top plate (14) is welded to each of the two sides of the top of the slide plate (13). There is a lifting lug (18) which is fixedly connected to one end of the lifting rope (15). Two sprocket shafts (5) are installed inside the support frame (8). A transmission chain (7) is installed between the two sprocket shafts (5). A motor (19) is fixed to one side of the support frame (8) by bolts. The output end of the motor (19) extends into the support frame (8) and is fixedly connected to one end of a sprocket shaft (5). One end of the rotating shaft (16) extends into the support frame (8) and is fixedly connected to one end of a sprocket shaft (5). An anti-slip component (11) is connected to each of the four corners of the base (1) by threaded engagement.

2. The material conveying device for powder coating according to claim 1, characterized in that: A support slide rod (12) is welded to each side of the bottom of the top plate (14), and the bottom of the support slide rod (12) is fixed to the top of the base (1). The inside of the two sides of the slide plate (13) is slidably sleeved on the outside of the support slide rod (12).

3. The material conveying device for powder coating according to claim 1, characterized in that: The conveying hose (6) is connected to the interior of the vacuum feeder body (10), and a suction tube (4) is installed at one end of the conveying hose (6).

4. The material conveying device for powder coating according to claim 1, characterized in that: The bottom of the base (1) is fixed with four casters (2) by bolts, and the four casters (2) are located at the four corners of the bottom of the base (1).

5. A material conveying device for powder coatings according to claim 1, characterized in that: The anti-slip component (11) includes a lead screw (1101), and the lead screw (1101) is connected to the inside of the base (1) by a threaded engagement.

6. A material conveying device for powder coatings according to claim 5, characterized in that: The bottom of the lead screw (1101) is welded with a base plate (1103), and multiple rubber anti-slip pads (1104) are installed at equal intervals on the bottom of the base plate (1103). The top of the lead screw (1101) is welded with a rocker arm (1102).

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