Fragmentation feeding mechanism for powder coating production

Abstract

The utility model relates to the technical field of powder coating production, in particular to a fragment feeding mechanism for powder coating production, which comprises a support mechanism and a suction mechanism for realizing automatic feeding of powder coating fragments, and the suction mechanism is mounted above the support mechanism. The suction mechanism is arranged, the suction machine body and the motor are started, the motor drives the gear to rotate through the rotating shaft, the gear rotates to drive the rack to descend, the rack descends to drive the lifting disc and the lifting pipe to descend, and the lifting pipe descends and extends into the charging barrel. Powder coating fragments in the central area of the material barrel enter the material suction machine main body through the lifting pipe and the fixed pipe under the action of negative pressure, and the powder coating fragments in the peripheral area of the material barrel gradually flow to the central area along with continuous descending of the lifting pipe; and powder coating fragments in the charging barrel are completely sucked into the material suction machine main body.

Description

Technical Field

[0001] The utility model relates to the technical field of powder coating production, in particular to a fragment feeding mechanism for powder coating production. Background Art

[0002] Powder coating is a solid coating in the form of fine powder. Powder coating is divided into two categories: thermoplastic powder coating and thermosetting powder coating. Powder coating is a new type of solvent-free 100% solid powder coating. It is a special type of coating that is transferred to the coated object in powder form, melted and solidified to form a film.

[0003] Announcement No. (CN220536926U) discloses a fragment feeding mechanism for producing powder coatings, wherein a starting motor drives a driving gear connected to an output end to rotate synchronously, and since the driving gear is meshed with a fan gear, the fan gear rotates synchronously with the rotation of the driving gear, and the fan gear and a suction pipe connected thereto rotate toward two side members during the rotation process until the suction pipe is rotated to a desired appropriate angle. The above device is difficult to adsorb powder coating fragments at the bottom of the barrel during the suction process, which results in incomplete suction and needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a chip feeding mechanism for powder coating production in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A powder coating production chip feeding mechanism, comprising a support mechanism, and also comprising a suction mechanism for realizing automatic feeding of powder coating chips, wherein the suction mechanism is installed above the support mechanism;

[0007] The material suction mechanism includes a bearing plate, a slide groove is arranged on the bearing plate, a slider is arranged inside the slide groove, a barrel is fixed above the slider, a suction machine body is arranged on one side of the barrel, a lifting component is installed on the suction machine body, the lifting component includes a fixed tube, a lifting plate is arranged below the fixed tube, the lifting tube is fixed on the inner side of the lifting plate, a rack is fixed on the lifting plate, a fixed block is installed at the front and rear of the fixed tube, a fixed plate is installed on the side of the fixed block away from the fixed tube, a motor is installed on the fixed plate, a rotating shaft is fixed at the output end of the motor, and a gear is fixed on the outer side of the rotating shaft.

[0008] Preferably, the support mechanism comprises a support block, and the support pad is installed below the support block.

[0009] Preferably, a limiting mechanism is installed on the material suction mechanism, and the limiting mechanism includes a lifting rod, a limiting block is fixed above the lifting rod, and a threaded column is fixed below the lifting rod.

[0010] Preferably, the support pad is bonded to the support block, and the material of the support pad is rubber.

[0011] Preferably, the outer diameter of the lifting tube is equal to the inner diameter of the fixing tube, and the motor is connected to the fixing plate by bolts.

[0012] Preferably, the limit block is welded to the lifting rod, and the limit block is made of stainless steel.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] By setting the suction mechanism, when using the device, the barrel containing powder coating fragments is placed on the carrying plate and the slider is located inside the slide slot, and the barrel is pushed to the left, and the slider moves along the slide slot. When the slider moves to the leftmost side of the slide slot, the barrel is just located under the lifting tube, and the suction machine body and the motor are started. The motor drives the gear to rotate through the rotating shaft, and the rotation of the gear drives the rack to descend. The descending of the rack drives the lifting plate and the lifting tube to descend. The lifting tube descends and extends into the barrel. The powder coating fragments in the central area of ​​the barrel enter the interior of the suction machine body through the lifting tube and the fixed tube under the action of negative pressure. As the lifting tube continues to descend, the powder coating fragments in the outer area of ​​the barrel gradually flow to the central area. When the lifting tube descends to the corresponding position, the powder coating fragments in the barrel are all sucked into the interior of the suction machine body. The above method can transfer all the powder coating fragments in the barrel to the interior of the suction machine body, effectively improving the suction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a structural schematic diagram of a chip feeding mechanism for powder coating production described in the utility model;

[0017] Figure 2 This is a front view of a chip feeding mechanism for powder coating production according to the utility model;

[0018] Figure 3 It is an enlarged structural schematic diagram of a barrel in a chip feeding mechanism for powder coating production described in the utility model;

[0019] Figure 4 It is an enlarged cross-sectional view of a barrel in a chip feeding mechanism for powder coating production described in the utility model;

[0020] Figure 5 It is an enlarged structural schematic diagram of a fixed tube in a chip feeding mechanism for powder coating production described in the utility model;

[0021] Figure 6 It is an enlarged structural schematic diagram of a lifting plate in a chip feeding mechanism for powder coating production described in the utility model;

[0022] Figure 7 It is an enlarged structural schematic diagram of a limiting mechanism in a fragment feeding mechanism for powder coating production described in the utility model.

[0023] The following are the descriptions of the reference numerals:

[0024] 1. Support mechanism; 101. Support block; 102. Support pad; 2. Suction mechanism; 201. Loading plate; 202. Slide; 203. Slider; 204. Cylinder; 205. Suction machine body; 206. Fixed tube; 207. Lifting plate; 208. Lifting tube; 209. Rack; 210. Fixed block; 211. Fixed plate; 212. Motor; 213. Rotating shaft; 214. Gear; 3. Limiting mechanism; 301. Lifting rod; 302. Limiting block; 303. Threaded column. DETAILED DESCRIPTION

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 mechanical connection or an electrical connection; it can be a direct connection, or it can be 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 by specific circumstances.

[0027] The utility model is further described below in conjunction with the accompanying drawings:

[0028] like Figure 1-Figure 7 As shown, a powder coating chip feeding mechanism for production includes a supporting mechanism 1 and a suction mechanism 2 for realizing automatic feeding of powder coating chips, wherein the suction mechanism 2 is installed above the supporting mechanism 1 .

[0029] In the utility model, the support mechanism 1 includes a support block 101 and a support pad 102. The support pad 102 is installed below the support block 101. The support pad 102 is bonded to the support block 101 and is made of rubber. The support block 101 and the support pad 102 work together to support the upper equipment.

[0030] In the present utility model, the suction mechanism 2 includes a bearing plate 201, a chute 202, a slider 203, a barrel 204, a suction machine body 205, a fixed pipe 206, a lifting plate 207, a lifting pipe 208, a rack 209, a fixed block 210, a fixed plate 211, a motor 212, a rotating shaft 213, and a gear 214. The chute 202 is arranged on the bearing plate 201, the slider 203 is arranged inside the chute 202, the barrel 204 is fixed above the slider 203, the suction machine body 205 is arranged on one side of the barrel 204, and the fixed pipe 206 is installed on the suction machine body 205. The lifting plate 207 is arranged below the fixed tube 206, the lifting tube 208 is fixed on the inner side of the lifting plate 207, the rack 209 is fixed on the lifting plate 207, the fixing block 210 is installed at the front and rear of the fixed tube 206, the fixing plate 211 is installed on the side of the fixing block 210 away from the fixed tube 206, the motor 212 is installed on the fixing plate 211, the rotating shaft 213 is fixed on the output end of the motor 212, and the gear 214 is fixed on the outer side of the rotating shaft 213; the outer diameter of the lifting tube 208 is equal to the inner diameter of the fixed tube 206, and the motor 212 is connected to the fixing plate 211 by bolts; when the device is used , place the barrel 204 filled with powder coating fragments on the carrier plate 201 and make the slider 203 located inside the slide 202, move the barrel 204 to the left, and the slider 203 moves along the slide 202. When the slider 203 moves to the leftmost side of the slide 202, the barrel 204 is just below the lifting tube 208, start the suction machine body 205 and the motor 212, the motor 212 drives the gear 214 to rotate through the rotating shaft 213, the gear 214 rotates and drives the rack 209 to descend, the rack 209 descends and drives the lifting plate 207 and the lifting tube 208 to descend, and the lifting tube 208 The lifting tube 208 is lowered to extend into the barrel 204. The powder coating fragments in the central area of ​​the barrel 204 enter the interior of the suction machine body 205 through the lifting tube 208 and the fixed tube 206 under the action of negative pressure. As the lifting tube 208 continues to descend, the powder coating fragments in the outer area of ​​the barrel 204 gradually flow to the central area. When the lifting tube 208 descends to the corresponding position, the powder coating fragments in the barrel 204 are completely sucked into the interior of the suction machine body 205. The above method can transfer all the powder coating fragments in the barrel 204 to the interior of the suction machine body 205, thereby effectively improving the suction effect.

[0031] In the utility model, a limiting mechanism 3 is installed on the suction mechanism 2, and the limiting mechanism 3 includes a lifting rod 301, a limiting block 302, and a threaded column 303. The limiting block 302 is fixed above the lifting rod 301, and the threaded column 303 is fixed below the lifting rod 301; the limiting block 302 is welded to the lifting rod 301, and the material of the limiting block 302 is stainless steel; when the lifting plate 207 and the lifting tube 208 descend, the lifting rod 301 and the limiting block 302 descend accordingly, and the limiting block 302 can limit the descending height of the lifting tube 208, thereby avoiding the separation of the rack 209 and the gear 214.

[0032] In the above structure, when the device is used, the barrel 204 containing powder coating fragments is placed on the carrier plate 201 and the slider 203 is located inside the slide groove 202. The barrel 204 is pushed to the left, and the slider 203 moves along the slide groove 202. When the slider 203 moves to the leftmost side of the slide groove 202, the barrel 204 is just located under the lifting tube 208. The suction machine body 205 and the motor 212 are started. The motor 212 drives the gear 214 to rotate through the rotating shaft 213. The rotation of the gear 214 drives the rack 209 to descend. The descending of the rack 209 drives the lifting tube 208. The lowering plate 207 and the lifting tube 208 descend, and the lifting rod 301 and the limit block 302 descend accordingly. The lifting tube 208 descends and extends into the barrel 204. Under the action of negative pressure, the powder coating fragments in the central area of ​​the barrel 204 enter the suction machine body 205 through the lifting tube 208 and the fixed tube 206. As the lifting tube 208 continues to descend, the powder coating fragments in the outer area of ​​the barrel 204 gradually flow to the central area. When the lifting tube 208 descends to the corresponding position, the powder coating fragments in the barrel 204 are all sucked into the suction machine body 205.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A chip feeding mechanism for powder coating production, comprising a support mechanism (1), characterized in that: It also includes a suction mechanism (2) for automatically feeding powder coating fragments, wherein the suction mechanism (2) is installed above the support mechanism (1); The material suction mechanism (2) comprises a bearing plate (201), a slide groove (202) is arranged on the bearing plate (201), a slider (203) is arranged inside the slide groove (202), a barrel (204) is fixed above the slider (203), a suction machine body (205) is arranged on one side of the barrel (204), a lifting component is installed on the suction machine body (205), the lifting component comprises a fixed pipe (206), a lifting plate (207) is arranged below the fixed pipe (206), and a lifting plate (207) is arranged below the fixed pipe (206). The tube (208) is fixed on the inner side of the lifting plate (207), the rack (209) is fixed on the lifting plate (207), the fixed block (210) is installed on the front and rear of the fixed tube (206), the fixed plate (211) is installed on the side of the fixed block (210) away from the fixed tube (206), the motor (212) is installed on the fixed plate (211), the rotating shaft (213) is fixed on the output end of the motor (212), and the gear (214) is fixed on the outer side of the rotating shaft (213).

2. A chip feeding mechanism for powder coating production according to claim 1, characterized in that: The support mechanism (1) comprises a support block (101), and a support pad (102) is installed below the support block (101).

3. A chip feeding mechanism for powder coating production according to claim 2, characterized in that: A limiting mechanism (3) is installed on the material suction mechanism (2), and the limiting mechanism (3) comprises a lifting rod (301), a limiting block (302) is fixed above the lifting rod (301), and a threaded column (303) is fixed below the lifting rod (301).

4. A chip feeding mechanism for powder coating production according to claim 2, characterized in that: The support pad (102) is bonded to the support block (101), and the material of the support pad (102) is rubber.

5. A chip feeding mechanism for powder coating production according to claim 1, characterized in that: The outer diameter of the lifting tube (208) is equal to the inner diameter of the fixing tube (206), and the motor (212) is connected to the fixing plate (211) by bolts.

6. A chip feeding mechanism for powder coating production according to claim 3, characterized in that: The limiting block (302) is welded to the lifting rod (301), and the limiting block (302) is made of stainless steel.

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