CN211636840U - Flour mill - Google Patents

Abstract

The utility model discloses a flour mill, including milling equipment, with the hopper of the inside intercommunication of milling equipment, still including the base that is used for installing milling equipment and hopper, be provided with the stand on the base, the top of stand is provided with down the support body, parallel arrangement has last support body on the lower support body, go up and be provided with a plurality of stores pylons between support body and the lower support body, be used for driving the chain conveyor of a plurality of stores pylon continuous intervals process hopper top, the stores pylon below hangs and is provided with the material box, the discharge gate has been seted up to the bottom of material box, set up the striker plate that is used for sealing the discharge gate on the material box. The technical scheme is characterized in that when the material is loaded, a worker only needs to hang the material and draw out the material baffle plate, the worker does not need to lift the material box all the time to dump the material, and the labor intensity of the worker is reduced.

Description

Flour mill

Technical Field

The utility model relates to a milling machine technical field, in particular to milling machine.

Background

The plastic powder is a product obtained by further powdering plastic particles, the plastic particles can only be used for manufacturing various plastic products, and the superfine plastic powder with uniform particle size can be melted and granulated again into plastic particles to manufacture the plastic products, and the defects of other powder particles are overcome, and the pulverizer is equipment for further powdering the plastic particles.

The current chinese patent of No. CN202078948U discloses an improved structure of flour mill, which comprises a housin, vertical main shaft, throwing tray, grind the ring gear, the inlet pipe, feed hopper, the screw propulsion pole, the lateral wall of casing is equipped with the feed inlet, inlet pipe fixed mounting is in feed inlet department, feed hopper installs on the inlet pipe, the screw propulsion pole is installed in the inlet pipe, the screw propulsion pole is used for pushing plastic granules into the casing, the casing top is equipped with the discharge gate, install the screen cloth on the discharge gate, the air intake has been seted up to the casing lower part, throwing tray fixed mounting is on vertical main shaft, it installs on shells inner wall to grind the ring gear, and set up around throwing tray. When the plastic particle feeding device works, a worker puts plastic particles into the feeding hopper, the plastic particles enter the feeding pipe along the feeding hopper, then the plastic particles are sent into the shell by the spiral pushing rod, the plastic particles are thrown to the gear grinding ring by the throwing disk and ground, and fine particles are screened out through the screen at the discharging port under the action of blowing.

The above prior art solutions have the following drawbacks: during feeding, workers need to lift the material box filled with the plastic particles all the time and then slowly pour the plastic particles into the feeding hopper, so that the labor intensity of the workers is high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The to-be-solved problem of the utility model is not enough to the above-mentioned that exists among the prior art and provide a milling machine, the workman only need hang the material and take out the operation of striker plate, and need not to carry the material box always and empty the unloading, has solved the higher problem of workman's intensity of labour among the prior art.

(II) technical scheme

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a milling machine, includes milling equipment, with the hopper of the inside intercommunication of milling equipment, still including the base that is used for installing milling equipment and hopper, be provided with the stand on the base, the top of stand is provided with down the support body, parallel arrangement has the support body on the support body down, go up and be provided with a plurality of stores pylons between support body and the lower support body, be used for driving the chain conveyor of a plurality of stores pylon continuous intervals process hopper top, the stores pylon below hangs and is provided with the material box, the discharge gate has been seted up to the bottom of material box, set up the striker plate that is used for sealing the discharge gate on the material box.

The utility model discloses further set up to: the chain conveyor comprises a plurality of chain wheels, a chain and a motor, wherein the chain wheels are rotatably arranged between the upper frame body and the lower frame body, the chain is meshed with the chain wheels, the motor is used for driving one of the chain wheels to rotate, and the hanging frame is arranged on the chain.

The utility model discloses further set up to: every all seted up on the stores pylon and hung the hole, the symmetry is provided with the suspension connection spare on the top surface of material box, the suspension connection spare is including setting up in the connection rope of material box top surface, setting up in connecting the rope and keeping away from material box one end and be used for the couple of hook on hanging the hole.

The utility model discloses further set up to: the side wall of the material box is provided with a sliding groove, and the material baffle is arranged in the sliding groove in a sliding mode and seals the discharge hole.

The utility model discloses further set up to: the top surface of the lower rack body is provided with guide sliding grooves, each support wheel carrier is arranged on the bottom surface of the hanging rack, wheel grooves are formed in the bottom surfaces of the support wheel carriers, and idler wheels which are embedded into the guide sliding grooves and are in rolling fit with the guide sliding grooves are arranged in the wheel grooves in a rotating mode.

(III) advantageous effects

To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:

1. when feeding, workers only need to carry out operations of hanging and drawing out the striker plate, and do not need to lift the material box all the time to dump and discharge, so that the labor intensity of the workers is reduced;

2. set up support wheel carrier and gyro wheel in the stores pylon below, and then form the support to the stores pylon, so can avoid to a certain extent because of the too big fracture of long-time atress between chain unit and the stores pylon, be favorable to prolonging the life of this milling machine.

Drawings

FIG. 1 is a schematic view showing the structure of the present pulverizer in the embodiment;

FIG. 2 is a schematic structural view of the lower frame and various components mounted thereon in the embodiment;

figure 3 is an exploded view of the bin of the example.

Reference numerals: 1. a base; 2. a milling device; 3. a hopper; 4. a feed pipe; 5. a column; 6. a lower frame body; 7. an upper frame body; 8. a chain conveyor; 9. a sprocket; 10. a motor; 11. a chain; 12. a hanger; 13. a hanging hole; 14. a material box; 15. a discharge port; 16. a chute; 17. a striker plate; 18. a suspension connection; 181. connecting ropes; 182. hooking; 19. a guide chute; 20. a support wheel carrier; 21. a wheel groove; 22. and a roller.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, a milling machine, including base 1, fixed mounting has milling equipment 2, hopper 3 on the base 1, and milling equipment 2 is among the prior art the general name of casing and inside each part thereof, and milling equipment 2 is used for processing into plastic powder and sending out with the plastic granules that gets into it, through conveying pipe 4 intercommunication between hopper 3 and milling equipment 2's the inner chamber, is equipped with the spiral push rod that is used for the pay-off in the conveying pipe 4. The plastic granules pass through the hopper 3 and then enter the feeding pipe 4, and then are fed into the grinding device 2 through the spiral pushing rod.

As shown in fig. 1 and 2, four columns 5 are fixed on the base 1, and the four columns 5 are distributed outside the grinding device 2 and the hopper 3 in a rectangular shape. Four stands 5's top fixedly connected with lower support body 6, lower support body 6 is four all by the rectangular plate body of fillet. An upper frame body 7 is arranged on the lower frame body 6 in parallel, and the upper frame body 7 is a rectangular plate body.

A chain conveyor 8 is arranged between the upper frame body 7 and the lower frame body 6, and the chain conveyor 8 comprises a chain wheel 9, a motor 10 and a chain 11. The quantity of sprocket 9 is four, and four sprocket 9 are the rectangle and distribute, and every sprocket 9 all realizes normal running fit through sprocket 9 axle and between last support body 7 and the lower support body 6. The motor 10 is fixedly installed on the top surface of the upper frame body 7, an output shaft of the motor 10 is coaxially connected with a chain wheel 9 shaft of one chain wheel 9, the motor 10 is used for driving the chain wheel 9 to rotate, and the motor 10 is controlled by the controller to work at intervals, namely, the motor works for a period of time first, then stops working for a period of time, and works for a period of time again. The chain 11 is sleeved outside the four chain wheels 9 and meshed with the four chain wheels 9, and the chain 11 is formed by connecting chain units one by one in series. All welded on the bottom surface of every chain unit has stores pylon 12, and stores pylon 12 stretches out to the direction that is kept away from drive sprocket 9 and driven sprocket 9, and stores pylon 12 one end of keeping away from the chain unit stretches out the lateral wall of support body 6 down. The top surface of each hanger 12 is provided with a hanging hole 13, and the hanging holes 13 are circular holes.

As shown in fig. 3, a material box 14 is suspended between the two hangers 12, the upper part of the material box 14 is a hollow rectangular body, the lower part of the material box 14 is a hollow funnel body, and the bottom surface of the material box 14 is provided with a discharge hole 15 communicated with the hollow part. The side wall of the material box 14 is provided with a sliding groove 16, the sliding groove 16 is a rectangular groove, a material baffle 17 is arranged in the sliding groove 16 in a sliding mode, the material baffle 17 is a rectangular plate body, and the material baffle 17 is used for sealing the material outlet 15 to prevent plastic particles from falling downwards.

As shown in fig. 2, suspension connecting pieces 18 are symmetrically arranged on the top surface of the material box 14, each suspension connecting piece 18 comprises a connecting rope 181 and a hook 182, each connecting rope 181 is a steel rope, one end of each connecting rope 181 is welded on the top surface of the material box 14, the other end of each connecting rope 181 is integrally connected with the corresponding hook 182, and each hook 182 is hooked on the corresponding suspension hole 13. The materials are suspended below the two hanging racks 12 through the pair of suspension connecting pieces 18, and by adopting the connection structure, the suspension state of the material box 14 can be stable in the movement process of the material box 14.

As shown in fig. 2, a guide sliding groove 19 is formed on the top surface of the lower frame 6, and the guide sliding groove 19 is an annular groove. Equal fixedly connected with supports wheel carrier 20 on the bottom surface of every stores pylon 12, has seted up race 21 on the bottom surface of supporting wheel carrier 20, rotates through the pivot in the race 21 and is provided with gyro wheel 22, and in every gyro wheel 22 all imbedded the direction spout 19, every gyro wheel 22 was the roll cooperation with direction spout 19, and direction spout 19 plays certain guide effect to advancing of every gyro wheel 22 for gyro wheel 22 can advance more steadily. Through setting up support wheel carrier 20 and gyro wheel 22, and then form the support to stores pylon 12, so can avoid to a certain extent because of the too big fracture of long-time atress between chain unit and the stores pylon 12, be favorable to prolonging the life of this milling machine.

When the material box hanging device works, a worker hangs a material box 14 filled with plastic particles below two hanging frames 12, the motor 10 drives one chain wheel 9 to rotate, then drives other three chain wheels 9 to correspondingly rotate along with the chain wheel 11 through the chain, and at the moment, the chain 11 makes reciprocating rotary motion, and then the hanging frames 12 arranged on the chain 11 make reciprocating rotary motion along with the chain wheel 11; in this process, the motor 10 is controlled by the controller to perform the interval work, that is, the sprocket 9, the chain 11, the rack 12, and the material box 14 are rotated by a certain distance, and then a stop state for a certain time is maintained, the stop state being used for a worker to pull out the striker plate 17 and let the material box 14 to be blanked, and for the worker to replace the empty material box 14.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (5)

1. The utility model provides a milling machine, includes milling equipment (2), with hopper (3) of the inside intercommunication of milling equipment (2), its characterized in that: still including base (1) that is used for installing milling equipment (2) and hopper (3), be provided with stand (5) on base (1), the top of stand (5) is provided with down support body (6), parallel arrangement has last support body (7) on support body (6) down, go up and be provided with a plurality of stores pylon (12) between support body (7) and the lower support body (6), be used for driving chain conveyor (8) of a plurality of stores pylon (12) continuous interval process hopper (3) top, hang below stores pylon (12) and be provided with material box (14), discharge gate (15) have been seted up to the bottom of material box (14), set up striker plate (17) that are used for closed discharge gate (15) on material box (14).

2. A mill according to claim 1, characterized in that: chain conveyor (8) including rotate set up in last support body (7) and down between support body (6) a plurality of sprocket (9), with a plurality of sprocket (9) meshed chain (11), be used for driving one of them sprocket (9) pivoted motor (10), stores pylon (12) sets up on chain (11).

3. A mill according to claim 1, characterized in that: each hanging rack (12) is provided with a hanging hole (13), hanging connecting pieces (18) are symmetrically arranged on the top surface of the material box (14), and each hanging connecting piece (18) comprises a connecting rope (181) arranged on the top surface of the material box (14) and a hook (182) which is arranged at one end, far away from the material box (14), of the connecting rope (181) and used for hooking the hanging hole (13).

4. A mill according to claim 1, characterized in that: a sliding groove (16) is formed in the side wall of the material box (14), and the material baffle plate (17) is arranged in the sliding groove (16) in a sliding mode and seals the material outlet (15).

5. A mill according to claim 1, characterized in that: the top surface of the lower frame body (6) is provided with a guide sliding groove (19), each rack (12) is provided with a support wheel frame (20) on the bottom surface, a wheel groove (21) is formed in the bottom surface of the support wheel frame (20), and a roller (22) which is embedded into the guide sliding groove (19) and is matched with the guide sliding groove (19) in a rolling mode is arranged in the wheel groove (21).

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