CN214021267U - Cationic starch grinding and screening device for processing sizing agent - Google Patents

Abstract

The utility model discloses a cationic starch grinding and screening device of sizing agent processing usefulness, including supporting seat, motor, otter board and buttcover plate, the fixed motor that is provided with in centre of supporting seat, and the right side of supporting seat has placed and has collected the box, the front end fixedly connected with bull stick of motor, and the side bearing of bull stick installs the pivot to the fixed connecting plate that is provided with in below of pivot, the below movable mounting of connecting plate has the spheroid, the right side movable mounting of supporting seat has the buttcover plate, and the fixed surface of buttcover plate is connected with the otter board to the laminating is provided with the overlap joint board on the inner wall of otter board, the left and right sides of overlap joint board has all been seted up and has been carried the pull groove. This cationic starch grinding and screening device of sizing agent processing usefulness can conveniently sieve in the grinding through the dismantled otter board on the device, can fully clear up the material on the device inner wall simultaneously, has promoted the result of use of device.

Description

Cationic starch grinding and screening device for processing sizing agent

Technical Field

The utility model relates to a sizing agent processing technology field specifically is a cationic starch grinding and screening device of sizing agent processing usefulness.

Background

The sizing agent is a papermaking additive material, is usually in a powder shape, and needs to be matched with a cationic starch mixture to perform production work in the process of processing the sizing agent, and needs to grind the cationic starch, so that a cationic starch grinding and screening device is used.

Some cationic starches currently on the market have some disadvantages during grinding and sieving:

(1) when some existing grinding devices grind, the grinding effect is poor, powder in the devices cannot be taken out in time after grinding, the use effect is poor, the grinding amount per time is small, and materials are easy to remain on the inner walls of the devices after grinding, so that the next use is influenced;

(2) some grinding devices are inconvenient to sieve simultaneously in the grinding process when grinding, are single in use mode, and usually need a plurality of devices to be matched to achieve the purposes of grinding and sieving.

We have therefore proposed a cationic starch grinding and screening apparatus for sizing agent processing to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cationic starch grinding and screening device of sizing agent processing usefulness to solve the in-process that the above-mentioned background art provided at cationic starch grinding and screening, be not convenient for in time take out the inside powder of device after grinding, be not convenient for carry out the problem of screening simultaneously at the in-process of grinding moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cationic starch grinding and screening device of sizing agent processing usefulness, includes supporting seat, motor, otter board and buttcover plate, the centre of supporting seat is fixed and is provided with the motor, and the right side of supporting seat has placed and has collected the box, the front end fixedly connected with bull stick of motor, and the side bearing of bull stick installs the pivot to the fixed connecting plate that is provided with in below of pivot, the below movable mounting of connecting plate has the spheroid, the right side movable mounting of supporting seat has the buttcover plate, and the fixed surface of buttcover plate is connected with the otter board to the laminating is provided with the lap-over plate on the inner wall of otter board, the left and right sides of lap-over plate has all been seted up and has been carried the pull groove.

Preferably, the inside of the rotating rod is provided with a clamping groove, the inside of the rotating rod is provided with a clamping rod, the clamping rod is movably arranged inside the rotating rod, the top end of the clamping rod is fixedly connected with a connecting rod, the side face of the clamping rod is fixedly connected with an extending plate, the extending plate and the rotating rod are fixed through a bolt, the front end of the connecting rod is fixedly provided with a scraper, and an inner groove is formed in the supporting seat.

Preferably, the outer wall of the scraper and the inner wall of the inner groove are mutually attached, and the shape of the inner groove on the support seat is C-shaped.

Preferably, the left side and the right side of the ball body are both provided with sliding grooves, sliding blocks are movably arranged inside the sliding grooves, and the sliding blocks are fixedly connected with the connecting plates.

Preferably, the shape of spout is the ring form, and has the space between the outer wall of the inner wall of spout and slider, the spheroid passes through the spout and constitutes revolution mechanic between slider and the connecting plate.

Preferably, the pulling grooves are symmetrically distributed on the left side and the right side of the lapping plate, and the thickness of the lapping plate is equal to that of the mesh plate.

Compared with the prior art, the beneficial effects of the utility model are that: this cationic starch grinding and screening device of sizing agent processing usefulness:

(1) the detachable screen plate and the lap plate are arranged on the device, and the lap plate can be detached through the pull-up groove, so that the device can perform screening work while grinding, the processing treatment efficiency of the device is improved, the use diversity of the device is improved, the detachable scraper plate is also arranged on the device, the internal material can be fully taken out by installing and detaching the scraper plate, the influence of residual material on the inner wall on the next grinding work is avoided, and meanwhile, the waste is avoided;

(2) the device can carry out abundant grinding work through being the grinding handle with rotatable spheroid, rotates through the motor and drives the spheroid and roll on the inner wall of inside groove to carry out abundant grinding work, simultaneously, the device can also be through the collection box of laminating mutually with the supporting seat, collects the work to the material that falls in the otter board, has promoted the result of use of device, compares in traditional grinder, and the device's grinding chamber can guarantee the volume that the single ground.

Drawings

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

FIG. 2 is a schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic side sectional view of the sphere of the present invention;

FIG. 4 is a schematic view of the overall top view structure of the present invention;

FIG. 5 is a schematic view of the structure of the position B in FIG. 4 according to the present invention;

fig. 6 is a schematic side sectional view of the scraper of the present invention.

In the figure: 1. a supporting seat; 2. a motor; 3. a collection box; 4. a rotating rod; 5. a clamping rod; 6. a connecting rod; 7. a squeegee; 8. a card slot; 9. an extension plate; 10. an inner tank; 11. a rotating shaft; 12. a connecting plate; 13. a sphere; 14. a lap plate; 15. a screen plate; 16. a chute; 17. a slider; 18. lifting the groove; 19. and (7) butting plates.

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. 1-6, the present invention provides a technical solution: a cationic starch grinding and screening device for processing a sizing agent comprises a supporting seat 1, a motor 2, a collecting box 3, a rotating rod 4, a clamping rod 5, a connecting rod 6, a scraper 7, a clamping groove 8, an extension plate 9, an inner groove 10, a rotating shaft 11, a connecting plate 12, a ball 13, a lapping plate 14, a screen plate 15, a sliding groove 16, a sliding block 17, a lifting groove 18 and a butt plate 19, wherein the motor 2 is fixedly arranged in the middle of the supporting seat 1, the collecting box 3 is placed on the right side of the supporting seat 1, the rotating rod 4 is fixedly connected with the front end of the motor 2, the rotating shaft 11 is arranged on a side surface bearing of the rotating rod 4, the connecting plate 12 is fixedly arranged below the rotating shaft 11, the ball 13 is movably arranged below the connecting plate 12, the butt plate 19 is movably arranged on the right side of the supporting seat 1, the screen plate 15 is fixedly connected to the surface of the butt plate 19, the lapping plate 14 is attached to the inner wall of the screen plate 15, the left and right sides of the lapping plate 14 are both provided with lifting grooves 18.

Draw-in groove 8 has been seted up to the inside of bull stick 4, and the inside movable mounting that draw-in groove 8 was seted up to the inside of bull stick 4 has kelly 5, and the top fixedly connected with connecting rod 6 of kelly 5, the side fixedly connected with extension board 9 of kelly 5, and pass through the bolt fastening between extension board 9 and the bull stick 4, the front end of connecting rod 6 is fixed and is provided with scraper blade 7, inside groove 10 has been seted up to the inside of supporting seat 1, can grind the work as grinding the chamber through inside groove 10, promoted the practicality of device.

The outer wall of the scraper 7 is mutually attached to the inner wall of the inner groove 10, the shape of the inner groove 10 on the supporting seat 1 is C-shaped, the grinding amount can be increased by utilizing an annular grinding cavity formed by the inner groove 10 and the lapping plate 14 on the device, the using effect of the device is improved, and the scraper 7 can scrape off materials remained on the inner wall of the device.

The left and right sides of spheroid 13 has all been seted up spout 16, and the inside movable mounting of spout 16 has slider 17 to be fixed connection between slider 17 and the connecting plate 12, can make spheroid 13 rotate through spout 16 on the device, thereby realize grinding work.

The shape of spout 16 is the ring form, and has the space between the outer wall of the inner wall of spout 16 and slider 17, and spheroid 13 passes through to constitute rotating-structure between spout 16 and slider 17 and the connecting plate 12, and the space between spout 16 and the slider 17 can make spheroid 13 can carry out certain extent turn to adapt to cyclic annular grinding chamber, has promoted the result of use of device.

The pulling grooves 18 are symmetrically distributed on the left side and the right side of the lapping plate 14, the thickness of the lapping plate 14 is equal to that of the screen plate 15, screening work can be carried out by matching the screen plate 15 with the scraper 7, and the use diversity of the device is improved.

The working principle is as follows: when the cationic starch grinding and screening device for processing the sizing agent is used, as shown in figures 1, 3-4 and 6, when the device is used, the whole body is supported by the supporting seat 1, when in grinding, the cationic starch raw material is poured into the lapping plate 14 and the inner groove 10 inside the supporting seat 1, the rotating rod 4 is driven by the motor 2 to rotate, so that the ball 13 rolls on the inner wall of the inner groove 10, and the grinding effect is realized, and in the grinding process, the gap is formed between the sliding block 17 and the sliding groove 16 in the rotating process of the ball 13, so that the device can be well adapted to an annular grinding cavity for grinding;

as shown in fig. 1-2 and 4-6, the device can also be used to mount the clamping bar 5 and the connecting bar 6 through the clamping slot 8, because the clamping rod 5 is square, the rotating rod 4 can drive the scraping plate 7 to rotate in the inner groove 10 when rotating, thereby scraping the materials on the inner wall of the supporting seat 1, and simultaneously, the connecting rod 6 can be disassembled through the bolt on the extension plate 9, during grinding, the lapping plate 14 can be removed through the lifting groove 18, then the ground materials are screened through the screen plate 15, the ground and screened materials finally fall into the collecting box 3 through meshes to complete the collecting work, the lapping plate 14 can be removed integrally through the butt-joint plate 19, the above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a cationic starch grinding and screening device of sizing agent processing usefulness, includes supporting seat (1), motor (2), otter board (15) and butt joint board (19), its characterized in that: the middle of supporting seat (1) is fixed and is provided with motor (2), and the right side of supporting seat (1) has placed collection box (3), the front end fixedly connected with bull stick (4) of motor (2), and the side bearing of bull stick (4) installs pivot (11) to the fixed connecting plate (12) that is provided with in below of pivot (11), the below movable mounting of connecting plate (12) has spheroid (13), the right side movable mounting of supporting seat (1) has butt plate (19), and the fixed surface of butt plate (19) is connected with otter board (15) to the laminating is provided with lap plate (14) on the inner wall of otter board (15), carry pull groove (18) have all been seted up to the left and right sides of lap plate (14).

2. The cationic starch grinding and screening apparatus as set forth in claim 1, wherein: draw-in groove (8) have been seted up to the inside of bull stick (4), and the inside movable mounting that the inside of bull stick (4) was seted up draw-in groove (8) has kelly (5) to the top fixedly connected with connecting rod (6) of kelly (5), the side fixedly connected with extension board (9) of kelly (5), and pass through the bolt fastening between extension board (9) and bull stick (4), the front end of connecting rod (6) is fixed and is provided with scraper blade (7), inside groove (10) have been seted up to the inside of supporting seat (1).

3. A cationic starch grinding and screening apparatus for size processing as set forth in claim 2 wherein: the outer wall of the scraper (7) is mutually attached to the inner wall of the inner groove (10), and the inner groove (10) is C-shaped on the support seat (1).

4. The cationic starch grinding and screening apparatus as set forth in claim 1, wherein: the ball body (13) is provided with sliding grooves (16) on the left side and the right side, sliding blocks (17) are movably arranged inside the sliding grooves (16), and the sliding blocks (17) are fixedly connected with the connecting plate (12).

5. The cationic starch grinding and screening apparatus as set forth in claim 4, wherein: the shape of spout (16) is the ring form, and has the space between the inner wall of spout (16) and the outer wall of slider (17), spheroid (13) constitute rotating-structure through between spout (16) and slider (17) and connecting plate (12).

6. The cationic starch grinding and screening apparatus as set forth in claim 1, wherein: the pulling grooves (18) are symmetrically distributed on the left side and the right side of the lapping plate (14), and the thickness of the lapping plate (14) is equal to that of the mesh plate (15).

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