CN213590570U

CN213590570U - Blowdown structure of baking soda grinder

Info

Publication number: CN213590570U
Application number: CN202022291804.5U
Authority: CN
Inventors: 颜书明
Original assignee: Wuxi Patuo Machinery Equipment Co ltd
Current assignee: Wuxi Patuo Machinery Equipment Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-07-02
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a blowdown structure of baking soda grinds machine, the power distribution box comprises a box body, the inside fixedly connected with layer board of box, layer board middle part fixedly connected with grinding vessel, be provided with the abrasive disc in the grinding vessel, abrasive disc center pin department fixedly connected with bull stick, be provided with the screen cloth in the box, screen cloth fixedly connected with sleeve, the sleeve overcoat has cup jointed the spring, fixed block fixedly connected with slide cartridge, swing joint has the slide bar in the slide cartridge, the outer fixedly connected with push rod of the outer wall of screen cloth right side, the push rod rotates and is connected with the gyro wheel, box right side inner wall fixed mounting has the second motor, second motor shaft fixedly connected with cam. The utility model discloses a set up the screen cloth and filter the baking soda after grinding, will not reach the baking soda of grinding requirement and retrieve and grind again, the impurity that can avoid unable grinding simultaneously to follow-up equipment's damage has been improved to the utilization ratio of baking soda.

Description

Blowdown structure of baking soda grinder

Technical Field

The utility model relates to a blowdown technical field of grinding the machine specifically is a blowdown structure of baking soda grinds machine.

Background

Baking soda can be used in a dry deacidification system, when the baking soda is used, a grinder is needed to grind the baking soda, impurities can fall into the baking soda during assembly, transportation and the like, and when the impurities cannot be completely ground and directly enter subsequent equipment, the subsequent equipment can be damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blowdown structure of baking soda grinds machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pollution discharge structure of a baking soda grinder comprises a box body, wherein a box door is hinged with an opening at the front end of the box body, a first motor is fixedly installed at the upper end of the box body, a first bevel gear is fixedly connected to a rotating shaft of the first motor, a supporting plate is fixedly connected to the inside of the box body, a grinding cylinder is fixedly connected to the middle of the supporting plate, the upper end of the grinding cylinder is fixedly connected with the inner wall of the upper end of the box body, a grinding disc is arranged in the grinding cylinder, a rotating rod is fixedly connected to the central shaft of the grinding disc, the upper end of the rotating rod extends out of the box body and is rotatably connected with the box body, a second bevel gear is fixedly connected to the upper end of the rotating rod and is meshed with the first bevel gear, a feeding hopper is fixedly connected to the upper end of the box body, a, the utility model discloses a screen cloth, including box, sleeve, spring, slide bar, screen cloth right-hand member fixed connection, two slide drums of fixed block upper end fixedly connected with front and back symmetry, swing joint has the slide bar in the slide drum, the right-hand member fixed connection of slide bar is on the box inner wall, the outer fixedly connected with push rod of screen cloth right side wall, the push rod rotates and is connected with the gyro wheel, screen cloth right side wall is provided with the drain, drain fixedly connected with blow off pipe, box right side inner wall fixed mounting has the second motor, second motor pivot fixedly connected with cam, box lower extreme fixedly connected with connects the material receiving box, material receiving box right-hand member fixedly connected with discharging pipe.

Preferably, a sealing cover with a sealing ring is arranged on the feed hopper.

Preferably, the upper end of the grinding disc is in a circular convex shape.

Preferably, a handle is arranged on the sealing cover.

Preferably, a stop block is arranged at the left end of the sliding rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses during the use, start first motor and second motor, add baking soda to the grinding vessel through the feeder hopper, first motor drives the bull stick through first conical gear and second conical gear and rotates to drive the abrasive disc and rotate and grind baking soda, and the impurity that can't grind in the baking soda and the baking soda that grinding fineness does not reach the requirement then filter through the screen cloth, discharge through the blow off pipe, retrieve again and grind the utilization again to the baking soda, great improvement the utilization ratio of baking soda can avoid the damage of the impurity that can't grind to follow-up equipment simultaneously;

2. the utility model discloses an in the screen cloth filtering process, there is some impurity probably to block on the screen cloth, it rotates to drive the cam through the second motor, when the cam rotates, the plush copper of cam can circulate and touch the extrusion gyro wheel, it promotes the screen cloth to drive the push rod left, the screen cloth removes compression spring left, when the cam plush copper rotates and leaves the gyro wheel, the spring resumes, promote the screen cloth right, so make the screen cloth be in about shake state repeatedly, thereby make the impurity that blocks break away from the screen cloth, the impurity of having avoided blocking too many leads to the screen cloth to block up and also improved the filterable efficiency of screen cloth simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of a blowdown structure of a sodium bicarbonate grinder of the present invention;

FIG. 2 is a top view of a screen in a blowdown structure of a baking soda mill of the present invention;

fig. 3 is an enlarged structural view of a point a in a sewage discharge structure of a sodium bicarbonate grinder according to the present invention.

In the figure: 1. a box body; 2. a rotating rod; 3. a feed hopper; 4. sealing the cover; 5. a handle; 6. a first bevel gear; 7. a second bevel gear; 8. a first motor; 9. a grinding disk; 10. a grinding cylinder; 11. a support plate; 12. a spring; 13. a sleeve; 14. a discharge pipe; 15. a material receiving box; 16. screening a screen; 17. a fixed block; 18. a slide cylinder; 19. a slide bar; 20. a stopper; 21. a push rod; 22. a roller; 23. a cam; 24. a second motor; 25. a blow-off pipe; 26. a sewage draining outlet.

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: a pollution discharge structure of a baking soda grinder comprises a box body 1, wherein the box body 1 is a rectangular cavity body with an opening at the front end, a box door is hinged with the opening at the front end of the box body 1, a first motor 8 is fixedly arranged at the upper end of the box body 1, a first conical gear 6 is fixedly connected with a rotating shaft of the first motor 8, a supporting plate 11 is fixedly connected inside the box body 1, a grinding cylinder 10 is fixedly connected with the middle part of the supporting plate 11, the upper end of the grinding cylinder 10 is fixedly connected with the inner wall of the upper end of the box body 1, a grinding disc 9 is arranged in the grinding cylinder 10, a rotating rod 2 is fixedly connected with the central shaft of the grinding disc 9, the upper end of the rotating rod 2 extends out of the box body 1 and is rotatably connected with the box body 1, a second conical gear 7 is fixedly connected with the upper end of the rotating rod 2, the second conical gear 7 is meshed with the first conical gear 6, a feeding hopper 3 is fixedly, the lower end of the screen 16 is arranged to be inclined, the left end of the screen 16 is fixedly connected with two front and rear sleeves 13, the left end of the sleeve 13 is fixedly connected on the inner wall of the box body 1, the sleeve 13 is externally sleeved with a spring 12, the left end of the spring 12 is fixedly connected on the inner wall of the box body 1, the right end of the spring 12 is fixedly connected on the screen 16, the right end of the screen 16 is fixedly connected with a fixed block 17, the upper end of the fixed block 17 is fixedly connected with two sliding cylinders 18 which are symmetrical front and rear, a sliding rod 19 is movably connected in the sliding cylinder 18, the right end of the sliding rod 19 is fixedly connected on the inner wall of the box body 1, the outer part of the right side wall of the screen 16 is fixedly connected with a push rod 21, the push rod 21 is rotatably connected with a roller 22, the right side wall of the screen 16 is provided, the raised head of the cam 23 can circularly touch the extrusion roller 22 to drive the push rod 21 to push the screen 16 leftwards, the screen 16 moves leftwards to compress the spring 12, when the raised head of the cam 23 rotates away from the roller 22, the spring 12 recovers to push the screen 16 rightwards, the screen 16 is repeatedly in a left-right shaking state, the lower end of the box body 1 is fixedly connected with the material receiving box 15, and the right end of the material receiving box 15 is fixedly connected with the material discharging pipe 14.

The feed hopper 3 is provided with a sealing cover 4 with a sealing ring, so that the sealing performance is improved, and no leakage is ensured during grinding.

The upper end of the grinding disc 9 is arranged to be of a circular convex type, so that the baking soda falls into a grinding gap in the charging process, and the baking soda is prevented from scattering on the upper end of the grinding disc 9 and being incapable of grinding to cause waste.

The sealing cover 4 is provided with a handle 5, so that the sealing cover 4 can be conveniently lifted.

The left end of the slide rod 19 is provided with a stop 20 to prevent the slide cylinder 18 from sliding out of the slide rod 19 due to the action force of the push rod 21.

The working principle is as follows: when the utility model is used, the first motor 8 and the second motor 24 are started, baking soda is added into the grinding cylinder 10 through the feed hopper 3, the first motor 8 drives the rotating rod 2 to rotate through the first bevel gear 6 and the second bevel gear 7, so as to drive the grinding disc 9 to rotate to grind the baking soda, impurities which can not be ground in the baking soda and baking soda with grinding fineness which does not meet the requirement are filtered through the screen 16, the impurities are discharged through the blow-off pipe 25 and are recycled to grind the baking soda again, the utilization rate of the baking soda is greatly improved, meanwhile, the damage of the impurities which can not be ground to subsequent equipment can be avoided, in the filtering process of the screen 16, part of the impurities can be blocked on the screen 16, the cam 23 is driven to rotate through the second motor 24, when the cam 23 rotates, a raised head of the cam 23 can circularly touch the extrusion roller 22, the push rod 21 is driven to push the screen 16 leftwards, the screen 16 moves leftwards to compress the spring 12, when the cam 23 nose rotates away from the roller 22, the spring 12 recovers to push the screen 16 rightwards, and the left and right shaking states of the screen 16 are repeatedly carried out, so that the stuck impurities are separated from the screen 16, the screen 16 is prevented from being blocked due to too much stuck impurities, and the filtering efficiency of the screen 16 is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. A blowdown structure of baking soda grinds machine, includes box (1), its characterized in that: the box body (1) is hinged with a box door at the front end opening, a first motor (8) is fixedly mounted at the upper end of the box body (1), a first bevel gear (6) is fixedly connected with a rotating shaft of the first motor (8), a supporting plate (11) is fixedly connected inside the box body (1), a grinding cylinder (10) is fixedly connected at the middle part of the supporting plate (11), the upper end of the grinding cylinder (10) is fixedly connected with the inner wall of the upper end of the box body (1), a grinding disc (9) is arranged in the grinding cylinder (10), a rotating rod (2) is fixedly connected at the central shaft of the grinding disc (9), the upper end of the rotating rod (2) extends out of the box body (1) and is rotatably connected with the box body (1), a second bevel gear (7) is fixedly connected at the upper end of the rotating rod (2), the second bevel gear (7) is meshed with the first bevel gear (6), and a feeding hopper (3, a screen (16) is arranged below the supporting plate (11) in the box body (1), the left end of the screen (16) is fixedly connected with two front and back sleeves (13), the left end of the sleeve (13) is fixedly connected with the inner wall of the box body (1), the sleeve (13) is sleeved with a spring (12), the left end of the spring (12) is fixedly connected with the inner wall of the box body (1), the right end of the spring (12) is fixedly connected with the screen (16), the right end of the screen (16) is fixedly connected with a fixed block (17), the upper end of the fixed block (17) is fixedly connected with two sliding cylinders (18) which are symmetrical front and back, a sliding rod (19) is movably connected in the sliding cylinder (18), the right end of the sliding rod (19) is fixedly connected with the inner wall of the box body (1), the outer side wall of the screen (16) is fixedly connected with a push rod (21), and the, the utility model discloses a screen cloth, screen cloth (16) right side wall is provided with drain (26), drain (26) fixedly connected with blow off pipe (25), box (1) right side inner wall fixed mounting has second motor (24), second motor (24) pivot fixedly connected with cam (23), box (1) lower extreme fixedly connected with material receiving box (15), material receiving box (15) right-hand member fixedly connected with discharging pipe (14).

2. The blowdown structure of the baking soda mill according to claim 1, wherein: the feed hopper (3) is provided with a sealing cover (4) with a sealing ring.

3. The blowdown structure of the baking soda mill according to claim 1, wherein: the upper end of the grinding disc (9) is arranged to be circular convex.

4. The blowdown structure of the baking soda mill according to claim 2, wherein: the sealing cover (4) is provided with a handle (5).

5. The blowdown structure of the baking soda mill according to claim 1, wherein: the left end of the sliding rod (19) is provided with a stop block (20).