CN214298323U

CN214298323U - Feeding device of pulverizer

Info

Publication number: CN214298323U
Application number: CN202120158550.1U
Authority: CN
Inventors: 杨赟; 郑玉萍
Original assignee: Shaoxing Shangyu Tianqin Packing Co ltd
Current assignee: Shaoxing Shangyu Tianqin Packing Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-09-28
Anticipated expiration: 2031-01-19

Abstract

The application relates to a feeding device of a pulverizer, which comprises a storage box, wherein a feeding hole is formed in the top wall of the storage box, a discharging hole is formed in the side wall of the storage box, a guide plate is arranged on the outer wall of the storage box, a pushing mechanism is arranged in the storage box, and a lifting mechanism is arranged on the outer side wall of the storage box. This application has when the staff need carry out the material loading to rubbing crusher, can pour into the storage incasement through the feed inlet with the masterbatch earlier, then lift the storage case to suitable high back through lifting mechanism, promote storage case and lifting mechanism to the baffle and keep away from the one end of storage case and stretch into the feed inlet of rubbing crusher in the back, start the feed mechanism and release the masterbatch in the storage case to the baffle through the discharge gate on then along the baffle accomplish the material loading in the feed inlet of rubbing crusher, make the comparatively convenient effect of staff's material loading.

Description

Feeding device of pulverizer

Technical Field

The application relates to the field of crushers, in particular to a feeding device of a crusher.

Background

A pulverizer is a mechanical device that pulverizes large-sized solid raw materials to a suitable size to meet the needs of subsequent production, and larger-sized color concentrates are usually pulverized into smaller particles by the pulverizer.

The utility model discloses a chinese utility model with bulletin number CN201482553U discloses a rubbing crusher, including a crushing chamber that is used for crushing raw materials along vertical setting, the top of smashing the chamber is provided with the pan feeding mouth, and the bottom of smashing the chamber is provided with the discharge gate, smashes the intracavity and is provided with crushing unit, and crushing unit is located between pan feeding mouth and the discharge gate, and the below of discharge gate is provided with conveyor, smashes the intracavity and is provided with filter unit, and filter unit is located between crushing unit and the discharge gate.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the pan feeding mouth of rubbing crusher is located the holistic top of rubbing crusher, and the staff need be with the help of high instrument such as height when carrying out the material loading to rubbing crusher for the material loading of rubbing crusher is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

In order to solve the comparatively troublesome problem of current rubbing crusher material loading, this application provides a loading attachment of rubbing crusher.

The application provides a feeding device of rubbing crusher adopts following technical scheme:

the utility model provides a loading attachment of rubbing crusher, includes the storage case, the feed inlet has been seted up to the roof of storage case, the discharge gate has been seted up to a lateral wall of storage case, the outer wall of storage case just is located the below department of discharge gate is provided with the baffle of downward sloping, install in the storage case and be used for following the masterbatch in the storage case the push mechanism that the discharge gate was released, the lateral wall of storage case be provided with be used for with the lifting mechanism that the storage case lifted up.

Through adopting above-mentioned technical scheme, when the staff need carry out the material loading to rubbing crusher, can pour into the masterbatch into the storage incasement through the feed inlet earlier, then lift the storage case to suitable height back through lifting mechanism, promote storage case and lifting mechanism and stretch into the feed inlet of rubbing crusher to the one end that the storage case was kept away from to the baffle after, start push mechanism with the masterbatch in the storage case to release to the baffle through the discharge gate on then along the baffle accomplish the material loading in the feed inlet of rubbing crusher, make the staff material loading comparatively convenient.

Optionally, push mechanism includes pivot and first push pedal, the pivot horizontal installation just in the storage case the axis of pivot with the output direction of the masterbatch in the storage case is perpendicular, the vertical rotation of one end of first push pedal is installed in the pivot, the storage case install first driving piece with first push pedal is connected.

Through adopting above-mentioned technical scheme, the staff drives first push pedal through first driving piece and can release the masterbatch in the storage case from the discharge gate department through first push pedal after rotating.

Optionally, the first driving member includes a feeding wheel vertically and rotatably mounted on the outer side wall of the storage box, a sliding block is slidably mounted on the outer side wall of the storage box, a push rod is eccentrically and rotatably mounted on one end surface of the feeding wheel, the rotation axis of the push rod is parallel to the axis of the feeding wheel, one end of the push rod, which is far away from the feeding wheel, is vertically and rotatably connected with the sliding block, and the push rod can push the sliding block to slide; the sliding direction of the sliding block is horizontal and parallel to the rotating plane of the first push plate, a long hole which is horizontal is formed in the side wall of the storage box, a sliding groove is formed in the vertical narrow side wall of the first push plate, the length direction of the sliding groove is parallel to the length direction of the vertical narrow side wall of the first push plate, a connecting rod is arranged on the side wall of the sliding block, one end of the connecting rod penetrates through the long hole to be embedded in the sliding groove, and the connecting rod is in sliding fit with the side wall of the sliding groove and the side wall of the long hole; the side wall of the storage box is also provided with a feeding motor connected with the feeding wheel.

Through adopting above-mentioned technical scheme, after starting the feeding motor, the feeding motor drives the delivery wheel and rotates, and then drives the slider through the push rod and slides, and the slider drives first push pedal through the connecting rod and rotates, and makes first push pedal can promote the material of great weight to remove as the power supply through the feeding motor.

Optionally, the storage incasement slides and installs the second push pedal, the second push pedal with the diapire of storage case and vertical even lateral wall all laminate the butt, the horizontal migration installs the rack in the storage case, the rack reaches the glide direction of second push pedal all with the rotation plane of first push pedal is parallel, the storage incasement install first gear with rack toothing, the lateral wall of storage case rotates installs the second gear, the second gear with first gear coaxial coupling, the lateral wall of delivery wheel is provided with the driving lever, the driving lever can rotate to with first gear butt, the second push pedal with first push pedal contactless.

Through adopting above-mentioned technical scheme, the pay-off wheel rotates the round at every turn and all can drive first gear and a second gear rotation check, and then drives rack and second push pedal and slides towards first push pedal direction for the space in the storage case reduces along with the rotation of pay-off wheel step by step, and then makes the height of the material in the storage case can keep at a take the altitude, makes the material volume when first push pedal promotes the material at every turn comparatively stable.

Optionally, the side wall of the storage box below the discharge port is in a concave arc shape matched with the rotation track of the first push plate, when the first push plate is vertical, the lower end of the first push plate abuts against the bottom wall of the storage box in a laminating manner, the slider can drive the first push plate to rotate in an obtuse angle reciprocating manner, and when the first push plate rotates, the lower end of the first push plate abuts against the storage box in a laminating manner and is matched with the storage box in a sliding manner in an arc-shaped inner wall in a laminating manner.

Through adopting above-mentioned technical scheme, be circular-arc storage case lateral wall and first push pedal make the material be difficult for leaking down from first push pedal when promoting the material after mutually supporting.

Optionally, the lifting mechanism is including being located the mounting panel of storage case below, many lead screws are installed to vertical rotation on the mounting panel, the storage case install with the polylith installation piece of lead screw one-to-one, many the lead screw one-to-one passes the installation piece and with installation piece screw-thread fit, the lifting motor is still installed to the mounting panel, the lifting motor is with many the equal transmission of lead screw is connected.

Through adopting above-mentioned technical scheme, staff's accessible starts the lifting motor and drives many lead screws and rotate, and then promotes polylith installation piece and storage case and upwards slide, and make the storage case can fix a position comparatively steadily after sliding to the assigned position through the auto-lock cooperation between lead screw and the installation piece.

Optionally, the diapire level of mounting panel is rotated and is installed a plurality of pairs of gyro wheel framves, the gyro wheel is installed to the vertical rotation of gyro wheel frame, the gyro wheel frame still rotates and installs and be used for the locking the lockplate of gyro wheel.

Through adopting above-mentioned technical scheme, make the storage case can more conveniently slide through the cooperation of personnel's accessible gyro wheel frame and gyro wheel, and can lock the gyro wheel through the locking plate for the storage case can place on ground more stably.

Optionally, the guide plate is provided with flanges along two sides of the conveying direction of the guide plate, and the length direction of the flanges is arranged along the conveying direction of the guide plate.

Through adopting above-mentioned technical scheme, the flange can block and guide the masterbatch on the baffle for masterbatch on the baffle is difficult for sliding down to ground from the baffle.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when workers need to feed the pulverizer, the color master batches can be poured into the storage box through the feeding hole, then the storage box is lifted to a proper height through the lifting mechanism, the storage box and the lifting mechanism are pushed until one end, far away from the storage box, of the guide plate extends into the feeding hole of the pulverizer, the pushing mechanism is started to push the color master batches in the storage box out of the guide plate through the discharging hole, then the color master batches fall into the feeding hole of the pulverizer along the guide plate, and then feeding is completed, so that the workers can feed more conveniently;

2. the feeding wheel can drive the first gear and the second gear to rotate for one grid every time the feeding wheel rotates for one circle, and further drives the rack and the second push plate to slide towards the direction of the first push plate, so that the space in the storage box is gradually reduced along with the rotation of the feeding wheel, and further the height of the material in the storage box can be kept at a certain height, and the material quantity is stable when the first push plate pushes the material every time;

3. the flange can block and guide the color master batches on the guide plate, so that the color master batches on the guide plate are not easy to slide down to the ground from the guide plate.

Drawings

Fig. 1 is a schematic perspective view of the present application in conjunction with a pulverizer.

Fig. 2 is a schematic perspective view of the present application.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Reference numerals: 1. a material storage box; 11. a feed inlet; 12. a discharge port; 13. a guide plate; 131. blocking edges; 14. a long hole; 2. a pushing mechanism; 21. a rotating shaft; 22. a first push plate; 221. a chute; 3. a first driving member; 31. a feed wheel; 311. a deflector rod; 32. a slider; 321. a connecting rod; 33. a push rod; 34. a feeding motor; 4. a second push plate; 41. a rack; 42. a first gear; 43. a second gear; 5. a lifting mechanism; 51. mounting a plate; 52. a screw rod; 53. mounting blocks; 54. a lifting motor; 6. a roller frame; 61. a roller; 62. locking plates.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses loading attachment of rubbing crusher refers to fig. 1, including the storage case 1 that is the cube form, and feed inlet 11 has been seted up to the roof of

storage case

1, and 1 lateral wall of storage case of feed inlet 11 department is hourglass hopper-shaped. The material storage box 1 is provided with a discharge port 12 on one side wall, and the side wall below the discharge port 12 is arc-shaped. The side wall of the storage box 1 at the discharge port 12 is fixedly provided with a guide plate 13, and the guide plate 13 is positioned below the discharge port 12 and the guide plate 13 inclines towards the ground. Flanges 131 are integrally arranged on two side walls of the guide plate 13 along the sliding direction of the guide plate, and the flanges 131 are arranged along the length direction of the side wall of the guide plate 13 where the flanges 131 are arranged. The storage box 1 is provided with a pushing mechanism 2 and a lifting mechanism 5.

Referring to fig. 2 and 3, the pushing mechanism 2 includes a rotating shaft 21 and a first pushing plate 22, the rotating shaft 21 is horizontal, two ends of the rotating shaft 21 are fixedly installed inside the material storage box 1, and an axis of the rotating shaft 21 is perpendicular to a conveying direction of the guide plate 13. The vertical both narrow sides lateral wall of first push pedal 22 all laminates the butt mutually with the inner wall of storage case 1, and pivot 21 passes first push pedal 22 and with first push pedal 22 normal running fit. The lower end surface of the first push plate 22 is arc-shaped, and when the first push plate 22 rotates, the lower end of the first push plate 22 is attached to the side wall of the storage box 1 which is arc-shaped.

Referring to fig. 2 and 3, the magazine 1 is further provided with a first driving member 3, and the first driving member 3 includes a feeding wheel 31, a push rod 33, a slide block 32 and a feeding motor 34. The feeding wheel 31 is vertically and rotatably arranged on the outer wall of one side wall of the material storage box 1 connected with the rotating shaft 21, one end of the push rod 33 is eccentrically and rotatably arranged on the side wall of one end face of the feeding wheel 31, and the slide block 32 is vertically and rotatably arranged at the other end of the push rod 33. The feeding motor 34 is fixedly installed on the side wall of the material storage box 1, and an output shaft of the feeding motor 34 is connected with the feeding wheel 31 through a worm gear.

Referring to fig. 2 and 3, the connecting rod 321 is integrally arranged on the side wall of the sliding block 32, the side wall of the material storage box 1 is provided with a horizontal long hole 14, the sliding groove 221 is provided on a side wall of a vertical narrow side of the first push plate 22, and the length direction of the sliding groove 221 is arranged along the length direction of the side wall of the vertical narrow side of the first push plate 22 where the sliding groove 221 is located. Connecting rod 321 is the level and the one end of connecting rod 321 passes the cooperation of punching a hole and inlays and establish in spout 221, and the lateral wall and the spout 221 cooperation of sliding of connecting rod 321, the lateral wall and the slot 14 lateral wall cooperation of sliding of connecting rod 321, slider 32 slide through connecting rod 321 and install at the storage case 1 lateral wall.

Referring to fig. 2 and 3, a second push plate 4 is horizontally installed in the material storage tank 1, and the bottom wall and the two vertical side walls of the second push plate 4 are attached to the inner wall of the material storage tank 1. The outer wall of the side wall of the storage box 1 provided with the feeding wheel 31 is vertically and rotatably provided with a first gear 42, the inner wall of the side wall of the storage box 1 provided with the feeding wheel 31 is vertically and rotatably provided with a second gear 43, and the first gear 42 and the second gear 43 are coaxially and fixedly connected. The side wall of the feeding wheel 31 is fixedly provided with a shifting lever 311, and the shifting lever 311 can shift the first gear 42 to rotate.

Referring to fig. 2 and 3, a rack 41 is horizontally slidably mounted on the inner wall of one side wall of the magazine case 1 on which the feeding wheel 31 is mounted, the rack 41 is engaged with the second gear 43, and the sliding direction of the rack 41 is parallel to the sliding direction of the second push plate 4. The bottom wall of the rack 41 is fixedly connected with the top wall of the second push plate 4. The rack 41 can slide to disengage the second gear 43 and the second push plate 4 is now free from contact with the first push plate 22.

Referring to fig. 2 and 3, the lifting mechanism 5 includes a mounting plate 51 located under the storage tank 1 and horizontal, a mounting block 53 is fixedly mounted at four top corners of the top wall of the storage tank 1, the mounting plate 51 is rectangular, four lead screws 52 are vertically and rotatably mounted on the mounting plate 51, and the four lead screws 52 are in one-to-one correspondence to pass through the four mounting blocks 53 and are in threaded fit with the mounting blocks 53. The mounting plate 51 is also fixedly provided with a lifting motor 54, and the lifting motor 54 is connected with the four screw rods 52 through bevel gears.

Referring to fig. 2 and 3, two pairs of roller frames 6 are horizontally and rotatably mounted on the bottom wall of the mounting plate 51, rollers 61 are vertically and rotatably mounted on the roller frames 6, and locking plates 62 for locking the rollers 61 are also rotatably mounted on the roller frames 6.

The implementation principle of the feeding device of the pulverizer provided by the embodiment of the application is as follows:

the staff pours the masterbatch into storage case 1 back in through feed inlet 11, promote storage case 1 to rubbing crusher one side, start lifting motor 54 and drive lead screw 52 and rotate, and then drive storage case 1 and upwards slide and stop lifting motor 54 behind the suitable position, start feeding motor 34, feeding motor 34 drives slider 32 memorability reciprocal sliding, slider 32 drives first push pedal 22 through connecting rod 321 and rotates and push away the material, every turn of feed wheel 31 drives first gear 42 and second gear 43 and rotates a check simultaneously, it slides a check to drive rack 41.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a loading attachment of rubbing crusher which characterized in that: including storage case (1), feed inlet (11) have been seted up to the roof of storage case (1), discharge gate (12) have been seted up to a lateral wall of storage case (1), the outer wall of storage case (1) just is located the below department of discharge gate (12) is provided with baffle (13) of downward sloping, install in storage case (1) and be used for following the masterbatch in storage case (1) propelling movement mechanism (2) that discharge gate (12) released, the lateral wall of storage case (1) be provided with be used for with lifting mechanism (5) that storage case (1) lifted up.

2. A feeding device of a pulverizer as defined in claim 1, wherein: push mechanism (2) are including pivot (21) and first push pedal (22), pivot (21) horizontal installation just in storage case (1) the axis of pivot (21) with the direction of output of the masterbatch in storage case (1) is perpendicular, the vertical rotation of one end of first push pedal (22) is installed on pivot (21), storage case (1) install first driving piece (3) with first push pedal (22) are connected.

3. A feeding device of a pulverizer as defined in claim 2, wherein: the first driving piece (3) comprises a feeding wheel (31) vertically and rotatably mounted on the outer side wall of the storage box (1), a sliding block (32) is mounted on the outer side wall of the storage box (1) in a sliding mode, a push rod (33) is eccentrically and rotatably mounted on one end face of the feeding wheel (31), the rotating axis of the push rod (33) is parallel to the axis of the feeding wheel (31), one end, far away from the feeding wheel (31), of the push rod (33) is vertically and rotatably connected with the sliding block (32), and the push rod (33) can push the sliding block (32) to slide; the sliding direction of the sliding block (32) is horizontal and parallel to the rotating plane of the first push plate (22), a long hole (14) which is horizontal is formed in the side wall of the storage box (1), a sliding groove (221) is formed in the side wall of the vertical narrow side of the first push plate (22), the length direction of the sliding groove (221) is parallel to the length direction of the side wall of the vertical narrow side of the first push plate (22), a connecting rod (321) is arranged on the side wall of the sliding block (32), one end of the connecting rod (321) penetrates through the long hole (14) to be embedded in the sliding groove (221), and the connecting rod (321) is in sliding fit with the side wall of the sliding groove (221) and the side wall of the long hole (14); the side wall of the material storage box (1) is also provided with a feeding motor (34) connected with the feeding wheel (31).

4. A feeding device of a pulverizer as defined in claim 3, wherein: a second push plate (4) is slidably arranged in the storage box (1), the second push plate (4) is attached to and abutted against the bottom wall and the vertical connecting side wall of the storage box (1), a rack (41) is horizontally and movably arranged in the material storage box (1), the sliding directions of the rack (41) and the second push plate (4) are parallel to the rotating plane of the first push plate (22), a first gear (42) is arranged in the material storage box (1) and is meshed with the rack (41), a second gear (43) is rotatably arranged on the outer side wall of the material storage box (1), the second gear (43) is coaxially connected with the first gear (42), a deflector rod (311) is arranged on the side wall of the feeding wheel (31), the shifting lever (311) can rotate to abut against the first gear (42), and the second push plate (4) is not in contact with the first push plate (22).

5. A feeding device of a pulverizer as defined in claim 3, wherein: the utility model discloses a material storage box, including discharge gate (12) below the lateral wall of storage case (1) be with the rotation orbit matched with recessed arc of first push pedal (22), its lower extreme with the diapire laminating butt of storage case (1) when first push pedal (22) are vertical, slider (32) can drive first push pedal (22) are obtuse angle reciprocating rotation, its lower extreme with storage case (1) are circular-arc inner wall laminating butt and the cooperation of sliding when first push pedal (22) rotate.

6. A feeding device of a pulverizer as defined in claim 1, wherein: lifting mechanism (5) is including being located mounting panel (51) of storage case (1) below, vertical rotation is gone up in mounting panel (51) and is installed many lead screws (52), storage case (1) lateral wall install with polylith installation piece (53), many of lead screw (52) one-to-one pass lead screw (52) one-to-one installation piece (53) and with installation piece (53) screw-thread fit, lifting motor (54) are still installed in mounting panel (51), lifting motor (54) and many the equal transmission of lead screw (52) is connected.

7. A feeding device of a pulverizer as defined in claim 6, wherein: the diapire horizontal rotation of mounting panel (51) is installed many to gyro wheel frame (6), gyro wheel (61) are installed in the vertical rotation of gyro wheel frame (6), gyro wheel frame (6) are still rotated and are installed and are used for the locking lockplate (62) of gyro wheel (61).

8. A feeding device of a pulverizer as defined in claim 1, wherein: flanges (131) are arranged on two sides of the guide plate (13) along the conveying direction of the guide plate, and the length direction of the flanges (131) is arranged along the conveying direction of the guide plate (13).