CN218132204U - A crushing apparatus for powder coating processing - Google Patents

Abstract

The utility model discloses a crushing apparatus for powder coating processing, including the box, the inside crushing roller that is provided with of box, the box upper end is provided with the case lid, and the inside of box is provided with reducing mechanism, and reducing mechanism includes: fixed frame, including a motor, an end cap, a controller, and a cover plate, first pivot, first gear, the driven shaft, the second gear, the roller is smashed to the second, the second pivot, the shake device, first fixed plate, the second fixed plate, supporting spring, the shake spring, the screening board, rotate the motor, the rotary rod, the dwang, the striking piece, shake the piece, the device case, the screw machine, the discharge gate, the feed inlet, fixed frame fixed connection is at the box lateral wall, the inside motor that is provided with of fixed frame, the motor output shaft runs through the box lateral wall, the first crushing roller of motor output shaft left end fixed connection, the one end rotation that the motor was kept away from to first crushing roller is connected first pivot, the one end fixed connection box left side inner wall of first crushing roller is kept away from to first pivot.

Description

A crushing apparatus for powder coating processing

Technical Field

The utility model relates to a powder coating technical field specifically is a crushing apparatus for powder coating processing.

Background

The powder paint is a solid powder synthetic resin paint composed of solid resin, pigment, filler and assistant, and the production of the powder paint needs to further crush flaky paint fragments to meet the coating requirements.

The existing powder coating crushing device generally directly crushes raw materials, the situation of incomplete crushing is easily caused in the crushing process, the size degree of particles cannot be controlled, the crushed coating needs to be manually selected after the powder coating is crushed, and the overlarge raw materials which do not meet the requirements are put into the crushing device, so that the crushing processing treatment needs to be repeatedly carried out for many times, and the whole processing efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a crushing apparatus for powder coating processing has solved powder coating and has broken thoroughly inadequately when smashing and still need select again to unqualified too big raw and other materials and smash the problem that influences efficiency again after smashing the manual work.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a crushing apparatus for powder coating processing, includes the box, the inside crushing roller that is provided with of box, the box upper end is provided with the case lid, the inside of box is provided with reducing mechanism, reducing mechanism includes:

the grinding device comprises a fixing frame, a motor, a first grinding roller, a first rotating shaft, a first gear and a second gear, wherein the fixing frame is fixedly connected to the side wall of a box body, the motor is arranged in the fixing frame, the output shaft of the motor penetrates through the side wall of the box body, the left end of the output shaft of the motor is fixedly connected with the first grinding roller, one end, far away from the motor, of the first grinding roller is rotatably connected with the first rotating shaft, one end, far away from the first grinding roller, of the first rotating shaft is fixedly connected with the inner wall of the left side of the box body, and the surface of one end, located in the fixing frame, of the output shaft of the motor is fixedly connected with the first gear;

the driven shaft is rotatably connected below the motor, one end of the driven shaft is rotatably connected with the inner wall of the fixed frame, the other end of the driven shaft penetrates through the side wall of the box body, a second gear meshed with the first gear is fixedly connected to the surface of the driven shaft, one end of the driven shaft, which is positioned in the box body, is fixedly connected with a second crushing roller, and one end, which is far away from the motor, of the second crushing roller is rotatably connected with a second rotating shaft;

the shaking device is arranged at the lower end inside the box body and comprises a first fixing plate, the first fixing plate is fixedly mounted on the inner wall of the left end of the box body, a second fixing plate is fixedly connected to the inner wall of the right end of the box body, a supporting spring is fixedly connected to the upper end of the first fixing plate, a shaking spring is fixedly connected to the upper end of the second fixing plate, the upper end of the supporting spring and the upper end of the shaking spring are fixedly connected with a screening plate which is fixedly connected with the screening plate, the lower end of the box body is fixedly connected with a rotating motor, an output shaft of the rotating motor penetrates through the lower end of the box body, a rotating rod is fixedly connected to the upper end of the output shaft of the rotating motor, the side edge of the rotating rod is fixedly connected with a rotating rod, an upper side of one end of the rotating rod, away from the rotating rod, is fixedly connected with an impact block, and a lower side of one end, close to the shaking spring, of the screening plate is fixedly connected with a shaking block;

the device case, box left side fixed connection device case, the device incasement portion is provided with the screw machine, box and device case upper end contact department set up the discharge gate that runs through, the feed inlet has been seted up to the discharge gate below.

Preferably, one side of the screening plate close to the supporting spring is matched with the feeding port, and the crushing roller is matched with the discharging port.

Preferably, the height of the shaking spring is higher than that of the supporting spring, and the screening plate is inclined.

Preferably, the box cover is hinged to two sides of the box body, and the upper end of the box cover is fixedly connected with a pulling block.

Preferably, the lower end of the shaking block is provided with an arc-shaped convex block, and the impact block is in contact with the lower end of the arc-shaped convex block.

Preferably, the feed opening has all been seted up to box lower extreme both sides, box lower extreme both sides are provided with a plurality of groups supporting leg, crushing roller includes that first crushing roller and second crush roller.

(III) advantageous effects

The utility model provides a crushing apparatus for powder coating processing. The method has the following beneficial effects:

(1) The utility model discloses a solid powder coating raw and other materials, including the box cover, the box cover is opened to the reducing mechanism makes people can put into solid powder coating raw and other materials and process crushing, it is smashed to process raw and other materials to drive first crushing roller through the starter motor, the motor rotates the first gear that drives its output shaft surface and rotates, first gear drives and rotates rather than the second gear of meshing, the second gear drives second crushing roller and carries out crushing work, it is more thorough to make raw and other materials smash, high efficiency, make the raw and other materials that meet the requirements drop through the screening plate that has set up shake device and screw machine below, great raw and other materials can drop on the screening plate, because the screening plate is the design of type one side, so big raw and other materials can move through the screening plate and drop to the device incasement portion, arc lug vibration drives the screening plate right side and shakes the removal speed of the great raw and other materials of accelerating and little raw and other materials, big raw and other materials are smashed through the spiral machine rising again.

(2) Through setting up striking piece upper segment and arc lug lower extreme looks adaptation, make things convenient for the striking piece to strike and then drive the screening board and shake to the arc lug, through setting up the shake spring height and being higher than supporting spring, the screening board is the convenient big raw and other materials of slope form and removes.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is a schematic view of the enlarged structure of part a of the present invention.

In the figure: 1. a box body; 3. a box cover; 4. a crushing device; 401. a fixing frame; 402. a motor; 403. a first crushing roller; 404. a first rotating shaft; 405. a first gear; 406. a driven shaft; 407. a second gear; 408. a second crushing roller; 409. a second rotating shaft; 410. a dithering device; 4101. a first fixing plate; 4102. a second fixing plate; 4103. a support spring; 4104. a shaking spring; 4105. a screening plate; 4106. rotating the motor; 4107. rotating the rod; 4108. rotating the rod; 4109. an impact block; 4110. a dither block; 411. a device case; 412. a screw machine; 413. a discharge port; 414. a feed inlet; 6. pulling the block; 7. an arc-shaped bump.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a crushing apparatus for powder coating processing, includes box 1, and 1 inside crushing rollers that are provided with of box, 1 upper end of box are provided with case lid 3, and the inside of box 1 is provided with reducing mechanism 4, and reducing mechanism 4 includes: a fixed frame 401, the fixed frame 401 is fixedly connected with the side wall of the box body 1, a motor 402 is arranged in the fixed frame 401, the output shaft of the motor 402 penetrates through the side wall of the box body 1, the left end of the output shaft of the motor 402 is fixedly connected with a first crushing roller 403, one end of the first crushing roller 403, which is far away from the motor 402, is rotatably connected with a first rotating shaft 404, one end of the first rotating shaft 404, which is far away from the first crushing roller 403, is fixedly connected with the left inner wall of the box body 1, the surface of one end, which is positioned in the fixed frame 401, of the output shaft of the motor 402 is fixedly connected with a first gear 405, a driven shaft 406 is rotatably connected below the motor 402, one end of the driven shaft 406 is rotatably connected with the inner wall of the fixed frame 401, the other end of the driven shaft 406 penetrates through the side wall of the box body 1, the surface of the driven shaft 406 is fixedly connected with a second gear 407 engaged with the first gear 405, one end, which is positioned in the box body 1, of the driven shaft 406 is fixedly connected with a second crushing roller 408, one end, which is far away from the motor 402, is rotatably connected with a second rotating shaft 409, the shaking device 410 is arranged at the lower end in the box body 1, the shaking device 410 comprises a first fixing plate 4101, the first fixing plate 4101 is fixedly arranged on the inner wall of the left end of the box body 1, a second fixing plate 4102 is fixedly connected on the inner wall of the right end of the box body 1, the upper end of the first fixing plate 4101 is fixedly connected with a supporting spring 4103, the upper end of the second fixing plate 4102 is fixedly connected with a shaking spring 4104, the upper end of the supporting spring 4103 and the upper end of the shaking spring 4104 are fixedly connected with a screening plate 4105, the screening plate 4105 is fixedly connected with a rotating motor 4106 at the lower end of the box body 1, the output shaft of the rotating motor 4106 penetrates through the lower end of the box body 1, the upper end of the output shaft of the rotating motor 4106 is fixedly connected with a rotating rod 4107, the side edge of the rotating rod 4107 is fixedly connected with a rotating rod 4108, the upper side of one end of the rotating rod 8 far away from the rotating rod 4107 is fixedly connected with a striking block 4109, the lower side of one end of the screening plate 4105 near the shaking spring 4104 is fixedly connected with a shaking block 4110, the device box 411 is fixedly connected to the left side of the box body 1, a screw machine 412 is arranged inside the device box 411, a penetrating discharge port 413 is formed in the contact position of the upper ends of the box body 1 and the device box 411, and a feed port 414 is formed below the discharge port 413.

Particularly, the utility model discloses technical scheme's reducing mechanism 4 includes: a fixed frame 401, a motor 402, a first crushing roller 403, a first rotating shaft 404, a first gear 405, a driven shaft 406, a second gear 407, a second crushing roller 408, a second rotating shaft 409, a shaking device 410, a first fixing plate 4101, a second fixing plate 4102, a support spring 4103, a shaking spring 4104, a screening plate 4105, a rotating motor 4106, a rotating rod 4107, a rotating rod 4108, an impact block 4109, a shaking block 4110, an apparatus box 411, a screw machine 412, a discharge port 413, and a feed port 414.

In one embodiment of the present invention, fixing frame 401 is fixedly connected to the side wall of box 1, motor 402 is disposed inside fixing frame 401, the output shaft of motor 402 penetrates through the side wall of box 1, the left end of the output shaft of motor 402 is fixedly connected with first crushing roller 403, the end of first crushing roller 403 away from motor 402 is rotatably connected with first rotating shaft 404, the end of first rotating shaft 404 away from first crushing roller 403 is fixedly connected with the left inner wall of box 1, the end of output shaft of motor 402 located inside fixing frame 401 is fixedly connected with first gear 405, driven shaft 406 is rotatably connected below motor 402, one end of driven shaft 406 is rotatably connected with the inner wall of fixing frame 401, the other end of driven shaft 406 penetrates through the side wall of box 1, the surface of driven shaft 406 is fixedly connected with second gear 407 engaged with first gear 405, the end of driven shaft 406 located inside box 1 is fixedly connected with second crushing roller 408, the end of second crushing roller 408 away from motor 402 is rotatably connected with second rotating shaft 409, one can shake the solid powder coating raw material into and crush by opening box cover 3, the raw material is ground by driving first crushing roller 403 to rotate, the grinding roller 4101 is connected with the upper end of fixing plate 4101, one can shake the fixing spring 4103, the upper end of the fixing spring 4101 is connected with the upper end of the fixing plate 4101, the fixing spring 4101, the fixing device, the fixing spring 4101 is connected with the upper end of the fixing spring 4101, the fixing plate 4101, the fixing device is further comprises a left end 4101, the upper end of the support spring 4103 and the upper end of the shaking spring 4104 are fixedly connected with a screening plate 4105, the screening plate 4105 is fixedly connected with the lower end of the box body 1, the lower end of the box body 1 is fixedly connected with a rotating motor 4106, the output shaft of the rotating motor 4106 penetrates through the lower end of the box body 1, the upper end of the output shaft of the rotating motor 4106 is fixedly connected with a rotating rod 4107, the side edge of the rotating rod 4107 is fixedly connected with a rotating rod 4108, the upper side of one end of the rotating rod 4108 far away from the rotating rod 4107 is fixedly connected with a collision block 4109, the lower side of one end of the screening plate 4105 near the shaking spring 4104 is fixedly connected with a shaking block 4110, larger raw materials can fall down through the screening plate 4105 below the crushing roller, and can fall down on the screening plate 4105, because the screening plate 4105 is designed in an inclined mode, the large raw materials can move through the screening plate 4105 and fall down into the device box 411, and the collision block 4109 can be driven by the rotating motor 4106 to rotate during the screening process, every rotatory a week of striking piece 4109 all can carry out once striking to arc lug 7 lower extreme and make its vibration, arc lug 7 vibrates and drives screening plate 4105 right side and tremble the translation rate of accelerating great raw and other materials and the speed of dropping of little raw and other materials, at box 1 left side fixed connection device case 411, the inside screw 412 that is provided with of device case 411, box 1 and device case 411 upper end contact department set up the discharge gate 413 that runs through, discharge gate 413 below has seted up feed inlet 414, screw 412 can drop the inside big raw and other materials of entering device case 411 to discharge gate 413 department through from supreme mode motion down, make big raw and other materials drop to crushing roller department and smash the convenience once more and circulate and smash until big raw and other materials become the little raw and other materials that accord with the requirement and then drop the use through screening plate 4105.

With reference to fig. 1-3, one side of the screening plate 4105 close to the support spring 4103 is adapted to the feed inlet 414, the crushing rollers are adapted to the discharge outlet 413, the height of the shaking spring 4104 is higher than that of the support spring 4103, the screening plate 4105 is inclined, the box cover 3 is hinged to two sides of the box body 1, the upper end of the box cover 3 is fixedly connected with the pulling block 6, both sides of the lower end of the box body 1 are provided with a discharge outlet, both sides of the lower end of the box body 1 are provided with a plurality of sets of support legs, and the crushing rollers include a first crushing roller 403 and a second crushing roller 408.

In order to prevent the large material from being difficult to move in the screen plate 4105, the shaking springs 4104 are higher than the support springs 4103, and the screen plate 4105 is inclined to facilitate the movement of the large material.

The utility model discloses an among the embodiment, open case lid 3 for the convenience of people and carry out work, so articulated with case lid 3 and 1 both sides of box, the upper end fixedly connected with pulling block 6 of case lid 3 makes people only need upwards to stimulate pulling block 6 and can open case lid 3, makes things convenient for people to use the device.

When the device is used, firstly, people pull the pulling block 6 upwards to open the box cover 3, then the motor 402 is started to drive the first crushing roller 403 to crush, the first gear 405 on the surface of the motor 402 drives the second gear 407 engaged with the motor 402 to rotate, and further drives the second crushing roller 408 to crush, so that raw materials are crushed more thoroughly, after the raw materials are cut, the small raw materials meeting the requirements drop through the opening on the surface of the screening plate 4105, the larger raw materials drop on the screening plate 4105, because the screening plate 4105 is of an inclined design, the large raw materials move through the screening plate 4105 and drop into the device box 411, in the screening process, the motor 4106 is rotated to drive the impact block 4109 to rotate, once impact is performed on the lower end of the arc-shaped bump 4109 every rotation cycle, the arc-shaped bump 7 vibrates to drive the right side of the screening plate 4105 to shake, so as to accelerate the moving speed of the larger raw materials and the dropping speed of the small raw materials, the large raw materials enter the device box 411 through the feed port 414, the device box 411 moves to the upper part through the spiral machine 412 to crush to the discharge port, and the large raw materials drop to the discharge port 413 to crush conveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a crushing apparatus for powder coating processing, includes box (1), box (1) inside is provided with crushing roller, box (1) upper end is provided with case lid (3), its characterized in that: the inside of box (1) is provided with reducing mechanism (4), reducing mechanism (4) include:

the grinding device comprises a fixing frame (401), the fixing frame (401) is fixedly connected to the side wall of a box body (1), a motor (402) is arranged inside the fixing frame (401), an output shaft of the motor (402) penetrates through the side wall of the box body (1), the left end of the output shaft of the motor (402) is fixedly connected with a first grinding roller (403), one end, far away from the motor (402), of the first grinding roller (403) is rotatably connected with a first rotating shaft (404), one end, far away from the first grinding roller (403), of the first rotating shaft (404) is fixedly connected with the inner wall of the left side of the box body (1), and the surface of one end, located inside the fixing frame (401), of the output shaft of the motor (402) is fixedly connected with a first gear (405);

the driven shaft (406) is rotatably connected below the motor (402), one end of the driven shaft (406) is rotatably connected with the inner wall of the fixed frame (401), the other end of the driven shaft (406) penetrates through the side wall of the box body (1), a second gear (407) meshed with the first gear (405) is fixedly connected to the surface of the driven shaft (406), one end of the driven shaft (406) positioned in the box body (1) is fixedly connected with a second crushing roller (408), and one end, far away from the motor (402), of the second crushing roller (408) is rotatably connected with a second rotating shaft (409);

the shaking device (410) is arranged at the lower end in the box body (1), the shaking device (410) comprises a first fixing plate (4101), the first fixing plate (4101) is fixedly installed on the inner wall of the left end of the box body (1), a second fixing plate (4102) is fixedly connected on the inner wall of the right end of the box body (1), a supporting spring (4103) is fixedly connected at the upper end of the first fixing plate (4101), a shaking spring (4104) is fixedly connected at the upper end of the second fixing plate (4102), a screening plate (4105) is fixedly connected at the upper end of the supporting spring (4103) and the upper end of the shaking spring (4104), the screening plate (4105) is fixedly connected, a rotating motor (4106) is fixedly connected at the lower end of the box body (1), an output shaft of the rotating motor (4106) penetrates through the lower end of the box body (1), an upper end of the output shaft of the rotating motor (4106) is fixedly connected with a rotating rod (4107), the side edge of the rotating rod (4107) is fixedly connected with a shaking block (4108), one end of the shaking plate (4105) far away from the rotating rod (4107) is fixedly connected with a striking block (4109), and one end of the screening plate (4104) is connected with the lower side of the screening plate (4100);

the device box (411), box (1) left side fixed connection device box (411), inside screw (412) of being provided with of device box (411), box (1) and device box (411) upper end contact department offer discharge gate (413) that run through, feed inlet (414) have been seted up to discharge gate (413) below.

2. A pulverizer apparatus for powder coating processing as claimed in claim 1, wherein: one side of the screening plate (4105) close to the support spring (4103) is matched with the feed port (414), and the crushing roller (2) is matched with the discharge port (413).

3. A mill apparatus for powder coating processing as claimed in claim 1, wherein: the shaking spring (4104) is higher than the support spring (4103), and the screening plate (4105) is inclined.

4. A mill apparatus for powder coating processing as claimed in claim 1, wherein: the box cover (3) is hinged to the two sides of the box body (1), and a pulling block (6) is fixedly connected to the upper end of the box cover (3).

5. A pulverizer apparatus for powder coating processing as claimed in claim 1, wherein: the lower end of the shaking block (4110) is provided with an arc-shaped convex block (7), and the impact block (4109) is in contact with the lower end of the arc-shaped convex block (7).

6. A pulverizer apparatus for powder coating processing as claimed in claim 1, wherein: feed opening has all been seted up to box (1) lower extreme both sides, box (1) lower extreme both sides are provided with a plurality of groups supporting leg, crushing roller includes that first crushing roller (403) and second smash roller (408).

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