CN217042747U - Powder coating track preforming breaker - Google Patents

Abstract

The utility model provides a powder coating track preforming breaker, which comprises a frame, the frame lower extreme is equipped with driving motor and preforming roller motor, and the frame front end is equipped with crushing roller and lower crushing roller and discharge gate, driving motor passes through chain A, sprocket B and is connected with the big back roller that is located the frame rear end, and the frame front end is equipped with big preceding roller, be equipped with the bracket in the frame, be equipped with two conveyor chains on the bracket, the conveyor chain both ends are respectively through big preceding roller and big back roller, be equipped with the track on the conveyor chain, frame rear end top is equipped with double-deck preforming roller A and double-deck preforming roller B, double-deck preforming roller A and double-deck preforming roller B both ends axle head all are equipped with rotary joint, the external cold water pipe of rotary joint one end, the external outlet pipe of the other end. The utility model discloses reduce workman's intensity of labour, the noise is low, and is with low costs, has reached each item technical requirement of powder coating preforming breaker.

Description

Powder coating track preforming breaker

Technical Field

The utility model belongs to the technical field of powder equipment, specifically speaking relates to a powder coating track preforming breaker.

Background

The preforming breaker that uses among the prior art selects for use stainless steel guipure and piece area usually, uses the individual layer preforming roller, persists half roller water in the preforming roller, and this kind of structure causes equipment to be cold in the hot one side of operation in-process, and the material preforming in-process cooling is inhomogeneous, and the cooling is poor, and cost of maintenance is high, the difficult clearance of equipment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a powder coating track preforming breaker has solved the preforming breaker among the background art and has fallen the defect that the difference in temperature, cost of maintenance are high, equipment are difficult to be cleared up.

The technical scheme of the utility model is realized like this: a powder coating track tabletting crusher comprises a rack, wherein a driving motor and a tabletting roller motor are arranged at the lower end of the rack, an upper crushing roller, a lower crushing roller and a discharge port are arranged at the front end of the rack, the driving motor is connected with a rear big roller positioned at the rear end of the rack through a chain A, a chain wheel A and a chain wheel B, a front big roller is arranged at the front end of the rack, a bracket is arranged on the rack, two conveying chains are arranged on the bracket, two ends of each conveying chain respectively pass through the front big roller and the rear big roller, a track is arranged on each conveying chain, a double-layer tabletting roller A and a double-layer tabletting roller B are arranged above the rear end of the rack, the tabletting roller motor is connected with the tabletting roller chain wheel through a chain B, one side ends of the double-layer tabletting roller A and the double-layer tabletting roller B are connected with the tabletting roller chain wheel, and a rear gear and a front gear are respectively arranged on the other sides of the double-layer tabletting roller A and the double-layer tabletting roller B, the two shaft ends of the double-layer sheeting roller A and the double-layer sheeting roller B are respectively provided with a rotary joint, and the rotary joints are respectively connected with a cold water inlet and a water outlet;

preferably, a scraping knife is arranged on the double-layer tabletting roller B;

preferably, the rear end of the crawler is provided with a tensioning adjusting handle, and the front end of the double-layer sheeting roller is provided with a handle for adjusting the sheeting thickness;

preferably, a cooling cover is arranged at the middle upper part of the rack, and a cooling fan is arranged on the cooling cover;

preferably, the upper crushing roller and the lower crushing roller are provided with safety shields, and the double-layer sheeting roller A and the double-layer sheeting roller B are provided with shields.

The utility model has the advantages that: the utility model discloses the soft form material that extruder melt was extruded falls into inside the double-deck preforming roller of track preforming breaker, cooling water encircles the cooling along the inner wall through double-deck preforming roller intermediate layer, make material on-stick roller surface, and still have and prevent material on-stick roller scraper, two rollers inwards counter-rotating roll soft form material into thin slice, fall on the conveying track, big roller makes track transport material move ahead after utilizing the linkage of drive main motor, conveying track surface is high temperature resistant, it is not cohered, easy to clean, in the process of conveying track moving ahead, the high-speed rotatory cooling of many cooling fans of the hot thin piece material that rolls out, thin piece material after the cooling is smashed into even little cubic book through upper and lower crushing roller, the sheet material that is smashed falls down through the discharge gate and discharges, when the sheet material thickness book that rolls out is inhomogeneous, adjust thickness through adjusting the preforming thickness twist grip, track transport speed frequency conversion is accomplished by the speed governing, reach the requirement with extruder output is supporting, the utility model discloses reduce workman's intensity of labour, the noise is low, and is with low costs, has reached each item technical requirement of powder coating preforming breaker.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a left side view of the present invention;

fig. 4 is the structural schematic diagram of the double-layer sheeting roller of the present invention.

Description of parts: 1. the automatic material conveying device comprises a rack, 2, a driving motor, 3, chain wheels A, 4, chains A, 5, a rear big roller, 6, chain wheels B, 7, a rotary joint, 7.1, a water outlet, 7.2, a cold water inlet, 8, double-layer sheeting rollers A, 9, double-layer sheeting rollers B, 10, a tensioning adjusting handle, 11, a thickness adjusting handle, 12 a cooling fan, 13, a cooling cover, 14, a bracket, 15, a front big roller, 16, an upper crushing roller, 17, a lower crushing roller, 18, a conveying chain, 19, a compression roller chain wheel, 20, a chain B, 21, a sheeting roller motor, 22, a rear gear, 23, a front gear, 24, a track, 25, a bridge plate, 26, a protective cover, 27, a discharge port, 28, wheels, 29, a safety protective cover, 30, a scraping knife and 31. an electric cabinet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to the attached figures 1-4, a powder coating crawler tabletting crusher comprises a frame 1, wheels 28 are arranged below the frame 1, a driving motor 2 and a tabletting roll motor 21 are arranged at the lower end of the frame 1, the driving motor 2 is connected with a rear big roll 5 at the rear end of the frame 1 through a chain A4, a chain wheel A3 and a chain wheel B6, an upper crushing roll 16, a lower crushing roll 17 and a discharge port 27 are arranged at the front end of the frame 1, a safety shield 29 is arranged on the upper crushing roll 16 and the lower crushing roll 17, a front big roll 15 is arranged at the front end of the frame 1, a bracket 14 is arranged on the frame 1, two conveying chains 18 are arranged on the bracket 14, two ends of each conveying chain 18 respectively pass through the front big roll 15 and the rear big roll 5, a crawler 24 is arranged on each conveying chain 18, a tensioning adjusting handle 10 is arranged at the rear end of the crawler 24, a tabletting thickness adjusting handle 11 is arranged at the front end of a double-layer tabletting roll 9, a double-layer tabletting roll A8 and a double-layer tabletting roll B9 are arranged at the rear end of the frame 1, a preforming roller motor 21 is connected with a preforming roller chain wheel 19 through a chain B20, one side ends of a double-layer preforming roller A8 and a double-layer preforming roller B9 are connected with the preforming roller chain wheel 19, the other sides of the double-layer preforming roller A8 and the double-layer preforming roller B9 are respectively provided with a rear gear 22 and a front gear 23, a protective cover 26 is arranged on the double-layer preforming roller A8 and the double-layer preforming roller B9, two shaft ends of the double-layer preforming roller A8 and the double-layer preforming roller B9 are respectively provided with a rotary joint 7, the rotary joints 7 are respectively connected with a cold water inlet 7.2 and a water outlet 7.1, the other ends of the rotary joints of the double-layer preforming roller A8 and the double-layer preforming roller B9 are connected together through a hose, a scraping knife 30 is arranged on the double-layer preforming roller B9, a cooling cover 13 is arranged at the middle upper part of a rack 1, a plurality of cooling fans 12 are arranged on the cooling cover 13, and an electric cabinet 31 is arranged on the rear operation surface of the rack 1.

Specifically, soft materials extruded by an extruder through melting fall into double- layer tabletting rollers 8 and 9 of a tabletting machine, the soft materials are extruded into a sheet shape through contra-rotation and fall onto a conveying crawler belt 24, the materials are conveyed by the crawler belt 24 through a big roller 5 after being linked by a driving motor 2, extruded hot sheet materials are sequentially rotated and cooled through a plurality of cooling fans 12, the cooled sheet materials are crushed into uniform thin block shapes through upper and lower crushing rollers 16 and 17, and the crushed thin block-shaped sheet materials fall and are discharged through a discharge port 27. The soft material melted and extruded by the extruder falls into the double-layer sheeting roller of the crawler sheeting crusher, cooling water enters the interlayer of the double- layer sheeting roller 8 and 9 through the water inlet 7.2 and is cooled along the inner wall in a surrounding way, after the two double- layer sheeting rollers 8 and 9 are cooled, the cooling water is connected in series through the hose at the other end and is discharged from the water outlet 7.1, so that the material does not adhere to the surface of the roller, the material is also provided with a material-sticking-preventing scraper 30, the soft material is rolled into a thin sheet by the inward contra-rotation of the two rollers and falls onto the conveying crawler belt 24, the material is conveyed by the large roller 5 after the linkage of the driving motor 2, the surface of the conveying crawler belt 24 is high-temperature resistant, non-sticking and easy to clean, the hot sheet rolled out is cooled by the high-speed rotation of a plurality of cooling fans 12 in the process of the conveying of the crawler belt 24, the thin sheet after cooling is crushed into uniform small thin sheet by the upper and lower crushing rollers 16 and 17, the crushed sheet falls and is discharged through the discharge port 27, when the rolled sheet is uneven in thickness, the thickness is adjusted by adjusting the thickness of the pressed sheet and rotating the handle 11, and the speed of conveying by the crawler belt 24 is adjusted by frequency conversion, so that the requirement of matching the output of the extruder is met.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A powder coating crawler tabletting crusher comprises a rack (1), wherein a driving motor (2) and a tabletting roller motor (21) are arranged at the lower end of the rack (1), an upper crushing roller (16), a lower crushing roller (17) and a discharge hole (27) are arranged at the front end of the rack (1), the driving motor (2) is connected with a rear big roller (5) positioned at the rear end of the rack (1) through a chain A (4), a chain wheel A (3) and a chain wheel B (6), a front big roller (15) is arranged at the front end of the rack (1), a bracket (14) is arranged on the rack (1), the powder coating crawler tabletting crusher is characterized in that two conveying chains (18) are arranged on the bracket (14), two ends of each conveying chain (18) respectively pass through the front big roller (15) and the rear big roller (5), a crawler belt (24) is arranged on each conveying chain (18), a double-layer tabletting roller A (8) and a double-layer tabletting roller B (9) are arranged above the rear end of the rack (1), preforming roller motor (21) link to each other with preforming roller sprocket (19) through chain B (20), double-deck preforming roller A (8), double-deck preforming roller B (9) one side link to each other with preforming roller sprocket (19), double-deck preforming roller A (8) and double-deck preforming roller B (9) opposite side are equipped with rear gear (22) and preceding gear (23) respectively, double-deck preforming roller A (8) and double-deck preforming roller B (9) both ends axle all are equipped with rotary joint (7), and rotary joint (7) link to each other with cold water inlet (7.2) and delivery port (7.1) respectively.

2. The powder coating track tableting crusher as claimed in claim 1, wherein the double layer tableting roller B (9) is provided with a scraper (30).

3. A powder coating track roller crusher as claimed in claim 1 or 2, wherein the rear end of the track (24) is provided with a tension adjusting handle (10), and the front end of the double-layered roller B (9) is provided with a roller thickness adjusting handle (11).

4. A powder coating track tabletting crusher as claimed in claim 1 or 2, wherein a cooling hood (13) is provided at the upper middle part of the frame (1), and a cooling fan (12) is provided on the cooling hood (13).

5. A powder coating track tabletting crusher as claimed in claim 1 or 2, wherein said upper (16) and lower (17) crushing rollers are provided with safety shields (29), and said double-layered tabletting rollers a (8) and B (9) are provided with shields (26).

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