CN215590021U

CN215590021U - Extrusion device is used in powder coating production

Info

Publication number: CN215590021U
Application number: CN202121236998.7U
Authority: CN
Inventors: 罗远鸿
Original assignee: Foshan Jinhongyue New Material Co ltd
Current assignee: Foshan Jinhongyue New Material Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-01-21
Anticipated expiration: 2031-06-03

Abstract

The utility model relates to an extrusion device for producing powder coating, which comprises a base, an extrusion machine body fixed on the top of the base and a feed hopper fixed on the top of the extrusion machine body, wherein a support frame is fixed on the top of the base, a driving assembly is arranged on the top of the support frame, a feeding assembly is arranged on one side of the support frame, a sealing assembly is arranged on the feed hopper, a lock hook is hinged to the outer side of the feed hopper, and the driving assembly comprises a stirring connecting rod arranged on the inner side of the feed hopper, a scraping plate attached to the inner wall of the feed hopper and a driven column fixed on the inner side of the connecting rod. This extrusion device is used in powder coating production through setting up the material loading subassembly, pours into the inside of low-order bin with the raw materials from low-order fill into, and the air exhauster of reoperating can be with the inside of low-order bin raw materials suction feeder hopper, through the low-order material loading, adopts mechanical pay-off again, realizes at the uniform velocity material loading, and has alleviateed the hand labor burden.

Description

Extrusion device is used in powder coating production

Technical Field

The utility model relates to the technical field of powder coating production devices.

Background

The powder coating is completely different from general coating in form, exists in the state of fine powder, is called powder coating because no solvent is used, and has the main characteristics of harmlessness, high efficiency, resource saving and environmental protection.

The powder coating has excellent characteristics and large market demand, the earlier process of the powder coating is material taking, weighing, premixing and melt extrusion in the production process of the powder coating, an extrusion device is required for melt extrusion, the traditional extrusion device needs manual feeding, the feeding is inconvenient, the manual labor burden is large, and the powder coating is easy to block due to excessive accumulation after being injected into a feed hopper.

SUMMERY OF THE UTILITY MODEL

The utility model provides an extrusion device for producing powder coating, aiming at solving the technical problems in the prior art, and solving the problems that manual feeding is inconvenient, the manual labor burden is large, and the powder coating is easy to block due to excessive accumulation after being injected into a feed hopper.

The technical scheme for solving the technical problems is as follows: the utility model provides an extrusion device is used in powder coating production, includes the frame, fixes the extrusion fuselage at frame top and fixes the feeder hopper at extrusion fuselage top, the top of frame is fixed with the support frame, the top of support frame is provided with drive assembly, one side of support frame is provided with the material loading subassembly, be provided with seal assembly on the feeder hopper, the outside of feeder hopper articulates there is the latch hook, drive assembly including set up at the inboard stirring connecting rod of feeder hopper, with the scraper blade of feeder hopper inner wall laminating and fix at the inboard driven post of connecting rod.

On the basis of the technical scheme, the utility model can be further improved as follows.

Furthermore, the driving assembly further comprises a placing table fixed on the top of the support frame, a protective cover fixed on the top of the placing table, an output motor fixed on the top of the placing table, a first bevel gear fixed at the right end of an output shaft of the output motor and a second bevel gear fixed on the outer side of the driven column.

Further, seal assembly is including the laminating two sealed lids at the feeder hopper top and with two sealed fastening bolt of lid threaded connection.

Further, the first bevel gear and the second bevel gear are engaged.

Furthermore, two between the sealed lid through fastening bolt fixed connection, sealed lid is fixed at the top of feeder hopper through the latch hook.

Further, the feeding assembly comprises an exhaust fan fixed on one side of the support frame, a discharge pipe fixed at the top of the exhaust fan and a feeding pipe fixed at the bottom of the exhaust fan.

Further, the feeding assembly further comprises a low-level storage box fixed on one side of the support frame and a low-level hopper fixed at the top of the low-level storage box.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

this extrusion device is used in powder coating production, through setting up the material loading subassembly, pour into the inside of low-order bin with the raw materials from low-order fill, the air exhauster of reoperating, can inhale the inside of feeder hopper with the inside raw materials of low-order bin, through low-order material loading, adopt mechanical feeding again, realize at the uniform velocity material loading, and alleviateed the manual labor burden, and through setting up drive assembly, the output motor that operates, make second conical gear drive driven column, stirring connecting rod and scraper blade rotate, under the rotation of stirring connecting rod, prevent that the feeding from blockking up, and scrape the material through the scraper blade, prevent that the raw materials from remaining in the inner wall of feeder hopper.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial sectional front view of the driving unit coupling structure in the overall structure of the present invention;

FIG. 3 is an elevational, cross-sectional view of a loading assembly of the unitary construction of the present invention;

fig. 4 is a top view of a seal assembly in a unitary construction according to the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

the device comprises a base 1, an extrusion machine body 2, a feed hopper 3, a support frame 4, a driving assembly 5, a placing table 51, a protective cover 52, an output motor 53, a first bevel gear 54, a second bevel gear 55, a driven column 56, a stirring connecting rod 57, a scraping plate 58, a feeding assembly 6, a suction fan 61, a discharge pipe 62, a feeding pipe 63, a low-level storage box 64, a low-level hopper 65, a sealing assembly 7, a sealing cover 71, a fastening bolt 72 and a locking hook 8.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 and 2, an extrusion device for powder coating production in this embodiment includes a base 1, an extrusion machine body 2 fixed on the top of the base 1, and a feed hopper 3 fixed on the top of the extrusion machine body 2, a support frame 4 is fixed on the top of the base 1, a driving component 5 is arranged on the top of the support frame 4, the driving component 5 is used for stirring, and further preventing blockage, a feeding component 6 is arranged on the right side of the support frame 4, the feeding component 6 is used for feeding, and the burden of manual labor is reduced, a sealing component 7 is arranged on the feed hopper 3, the sealing component 7 is used for sealing the feed hopper 3, a latch 8 is hinged to the outer side of the feed hopper 3, and the latch 8 is used for fixing the sealing component 7 on the feed hopper 3.

In order to reduce the burden of manual labor, please refer to fig. 1 and 3, in this embodiment, the feeding assembly 6 includes an exhaust fan 61 fixed on the right side of the supporting frame 4, a discharging pipe 62 fixed on the top of the exhaust fan 61, and a feeding pipe 63 fixed on the bottom of the exhaust fan 61, the feeding pipe 63 and the discharging pipe 62 are used for guiding flow, the exhaust fan 61 is used for generating negative pressure, the feeding assembly 6 further includes a low-level storage box 64 fixed on the right side of the supporting frame 4, and a low-level bucket 65 fixed on the top of the low-level storage box 64, the low-level bucket 65 is used for low-level feeding, and one side of the feeding pipe 63 away from the exhaust fan 61 is located inside the low-level storage box 64.

To achieve the stirring and prevent the feeding blockage and prevent the raw material from remaining on the inner wall of the feeding hopper 3, referring to fig. 1 and fig. 2, in this embodiment, the driving assembly 5 includes a stirring rod 57 disposed inside the feeding hopper 3, a scraper 58 attached to the inner wall of the feeding hopper 3, and a driven column 56 fixed inside the rod 57, the stirring rod 57 is used to prevent the feeding blockage, the scraper 58 is used to scrape the material and prevent the raw material from remaining on the inner wall of the feeding hopper 3, the driving assembly 5 further includes a placing table 51 fixed on the top of the supporting frame 4, a protective cover 52 fixed on the top of the placing table 51, an output motor 53 fixed on the top of the placing table 51, a first bevel gear 54 fixed at the right end of the output shaft of the output motor 53, and a second bevel gear 55 fixed outside the driven column 56, the first bevel gear 54 is engaged with the second bevel gear 55, the output motor 53 is operated to drive the first bevel gear 54 to rotate, under the engagement between the first bevel gear 54 and the second bevel gear 55, the second bevel gear 55 drives the driven column 56, the stirring link 57 and the scraper 58 to rotate.

To complete the sealing, referring to fig. 1, 2 and 4, the sealing assembly 7 in this embodiment includes two sealing covers 71 attached to the top of the feeding hopper 3 and fastening bolts 72 in threaded connection with the two sealing covers 71, the two sealing covers 71 are fixedly connected by the fastening bolts 72, and the sealing covers 71 are fixed to the top of the feeding hopper 3 by the locking hooks 8.

The working principle of the above embodiment is as follows:

1. raw materials are injected into the low-level storage box 64 from the low-level hopper 65, the exhaust fan 61 is operated again, the raw materials in the low-level storage box 64 can be sucked into the feed hopper 3 under the flow guiding action of the feed pipe 63 and the discharge pipe 62, and mechanical feeding is adopted again to realize uniform-speed feeding and reduce the burden of manual labor.

2. The output motor 53 is operated, the output motor 53 operates to drive the first bevel gear 54 to rotate, the second bevel gear 55 can drive the driven column 56, the stirring connecting rod 57 and the scraper 58 to rotate under the meshing action of the first bevel gear 54 and the second bevel gear 55, the feeding blockage is prevented under the rotating action of the stirring connecting rod 57, and the raw materials are prevented from remaining on the inner wall of the feeding hopper 3 through the scraping of the scraper 58.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An extrusion device for powder coating production comprises a base (1), an extrusion machine body (2) fixed at the top of the base (1) and a feed hopper (3) fixed at the top of the extrusion machine body (2), and is characterized in that a support frame (4) is fixed at the top of the base (1), a driving assembly (5) is arranged at the top of the support frame (4), a feeding assembly (6) is arranged at one side of the support frame (4), a sealing assembly (7) is arranged on the feed hopper (3), and a lock hook (8) is hinged to the outer side of the feed hopper (3);

drive assembly (5) including set up stirring connecting rod (57) inboard at feeder hopper (3), with scraper blade (58) of feeder hopper (3) inner wall laminating and fix at driven post (56) of connecting rod (57) inboard.

2. The extrusion apparatus for powder coating production according to claim 1, wherein the driving assembly (5) further comprises a placing table (51) fixed on top of the supporting frame (4), a protective cover (52) fixed on top of the placing table (51), an output motor (53) fixed on top of the placing table (51), a first bevel gear (54) fixed on the right end of the output shaft of the output motor (53), and a second bevel gear (55) fixed on the outer side of the driven column (56).

3. An extrusion apparatus for powder coating production as claimed in claim 1, wherein the sealing assembly (7) comprises two sealing covers (71) attached to the top of the feed hopper (3) and fastening bolts (72) threadedly coupled to the two sealing covers (71).

4. An extrusion apparatus as claimed in claim 1, wherein the first bevel gear (54) and the second bevel gear (55) are in mesh.

5. An extrusion apparatus for powder coating production as claimed in claim 3, wherein two sealing covers (71) are fixedly connected with each other by fastening bolts (72), and the sealing covers (71) are fixed on the top of the feed hopper (3) by locking hooks (8).

6. The extrusion device for producing powder coating according to claim 1, wherein the feeding assembly (6) comprises an exhaust fan (61) fixed on one side of the support frame (4), a discharge pipe (62) fixed on the top of the exhaust fan (61), and a feeding pipe (63) fixed on the bottom of the exhaust fan (61).

7. The extrusion apparatus for powder coating production as claimed in claim 1, wherein the feeding assembly (6) further comprises a low-level storage tank (64) fixed at one side of the support frame (4) and a low-level hopper (65) fixed at the top of the low-level storage tank (64).