CN214555280U

CN214555280U - Sieving mechanism is used in binder production

Info

Publication number: CN214555280U
Application number: CN202120078150.XU
Authority: CN
Inventors: 严礼祥; 严升
Original assignee: Shaanxi Zhenyan Energy Saving Environmental Protection Technology Co ltd
Current assignee: Shaanxi Zhenyan Energy Saving Environmental Protection Technology Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-11-02
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a screening device for binder production, which comprises a machine body, a butt joint rod, a butt joint plate and a clamping block, wherein a feed hopper is arranged outside the machine body, the surface of the feed hopper is fixedly connected with a fixed block, a baffle is arranged inside the fixed block, a linkage rod is movably connected inside the baffle, two ends of the linkage rod are connected with springs, and one end of the butt joint rod is connected with the linkage rod; and a blanking plate is arranged on one side of the machine body. This sieving mechanism is used in binder production, to one side pulling butt joint pole through the operator, drive trace extrusion spring, insert the baffle bottom again and close into the inside back of fixed block, loosen the butt joint pole, the trace is automatic re-setting under the elasticity expansion effect of spring, butt joint pole one end block advances fixed block one side under the effect of trace to with two baffle fixed mounting in feeder hopper both sides, the effect that raw materials overflowed from the feeder hopper both sides when having played the high prevention material loading that utilizes the baffle.

Description

Sieving mechanism is used in binder production

Technical Field

The utility model relates to a sieving mechanism technical field specifically is a sieving mechanism is used in binder production.

Background

The binder is a guarantee of the bonding strength between the abrasive and the matrix. With the development of the chemical industry, various novel binders enter the field of coated abrasives, the performance of the coated abrasives is improved, and the development of the coated abrasive industry is promoted. Besides the sizing material, the adhesive also comprises auxiliary components such as a solvent, a curing agent, a toughening agent, a preservative, a coloring agent, a defoaming agent and the like.

At present, a screening device is needed in the production process of the binder, and impurities doped with raw materials of the binder are screened out by utilizing the screening function of the screening device, so that the production of the binder is facilitated. However, when the binder raw material is poured to one side of the feeding port of the screening device, the binder raw material is easy to volatilize and spill from two sides of the feeding port due to the open space around the feeding port, so that the waste of the raw material is caused, and the existing screening device is improved to have the function of preventing the raw material from overflowing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sieving mechanism is used in binder production to solve the present binder that above-mentioned background art provided and need use the sieving mechanism in the production process, utilize the screening effect of sieving mechanism to sieve out the impurity that the binder raw materials adulterated, thereby be favorable to the production of binder. However, when the binder raw material is dumped to one side of the feeding port of the screening device, the binder raw material is easy to volatilize and spill from two sides of the feeding port due to the open space around the feeding port, so that the waste of the raw material is caused.

In order to achieve the above object, the utility model provides a following technical scheme: a screening device for binder production comprises a machine body, a butt joint rod, a butt joint plate and a clamping block, wherein a feed hopper is arranged outside the machine body, a fixed block is fixedly connected to the surface of the feed hopper, a baffle is arranged inside the fixed block, a linkage rod is movably connected inside the baffle, springs are connected to two ends of the linkage rod, and one end of the butt joint rod is connected with the linkage rod;

a blanking plate is arranged on one side of the machine body, a rotating block is movably connected inside the blanking plate, one end of the rotating block is connected with a connecting rod, and the bottom of the butt joint plate is provided with the connecting rod;

connecting rod one end fixedly connected with fixed axle, the draw-in groove has been seted up on the fixed axle surface, the drainage plate has been cup jointed to the fixed axle outside, the spout has been seted up to drainage plate one side, the inside slider that is provided with of spout, fixture block one end is connected with the slider.

Preferably, the butt joint groove of rectangle hollow structure is seted up to fixed block one side, and the butt joint inslot wall size of fixed block and butt joint pole one end outer wall size phase-match to the butt joint pole constitutes the block structure with the fixed block.

Preferably, the outside of the linkage rod is in a T shape, the linkage rod is perpendicular to the butt joint rod, and the linkage rod and the baffle form an elastic telescopic structure through a spring.

Preferably, the outer part of the rotating block is in a convex shape, the rotating block and the connecting rod are in an integral structure, and the rotating block and the blanking plate form a rotating structure through the connecting rod.

Preferably, five groups of clamping grooves are arranged, the clamping grooves are arc-shaped, and the size of the inner walls of the clamping grooves is matched with that of the outer walls of the clamping blocks.

Preferably, the inside of the sliding groove is rectangular, the maximum longitudinal vertical dimension inside the sliding groove is matched with the maximum longitudinal vertical dimension outside the sliding block, and the sliding block and the drainage plate form a sliding structure through the sliding groove.

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

1. this sieving mechanism is used in binder production, the operator drives the trace extrusion spring to one side pulling butt joint pole, inserts the baffle bottom again and closes into the inside back of fixed block, loosens butt joint pole, and the trace is automatic re-setting under the elasticity expansion effect of spring, and butt joint pole one end block advances fixed block one side under the effect of trace to with two baffle fixed mounting in feeder hopper both sides, the raw materials spilled over from the feeder hopper both sides when having played the high prevention material loading that utilizes the baffle effect.

2. This sieving mechanism is used in binder production, the operator inserts butt plate one end and closes into flitch one end down, rotates the connecting rod, makes the turning block rotate under flitch is inside, rotates the connecting rod to one end block and advances butt plate one side, makes butt plate fixed mounting under flitch one end, has played through butt plate with the effect of drainage plate fixed mounting under flitch one end.

3. This sieving mechanism is used in binder production, the operator slides the slider along the spout, and inside the fixture block breaks away from the draw-in groove under the effect of slider, along the fixed axle rotation drainage plate, after rotating certain angle with the drainage plate, the slider that slides once more makes the fixture block advance the draw-in groove inside, and fixed drainage plate after rotating has played the effect of the angle of being convenient for adjust the drainage plate.

Drawings

FIG. 1 is a schematic front view of the cross-section of the present invention;

FIG. 2 is an enlarged schematic view of the present invention;

FIG. 3 is an enlarged schematic view of the present invention B;

fig. 4 is an enlarged schematic view of the present invention C.

In the figure: 1. a body; 2. a feed hopper; 3. a fixed block; 4. a baffle plate; 5. a linkage rod; 6. a spring; 7. a docking rod; 8. a blanking plate; 9. rotating the block; 10. a connecting rod; 11. a butt plate; 12. a fixed shaft; 13. a card slot; 14. a drainage plate; 15. a chute; 16. a slider; 17. and (7) clamping blocks.

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. 1-4, the present invention provides a technical solution: a screening device for binder production comprises a machine body 1, a feed hopper 2, a fixed block 3, a baffle 4, a linkage rod 5, a spring 6, a butt joint rod 7, a blanking plate 8, a rotating block 9, a connecting rod 10, a butt joint plate 11, a fixed shaft 12, a clamping groove 13, a drainage plate 14, a sliding groove 15, a sliding block 16 and a clamping block 17, wherein the feed hopper 2 is arranged outside the machine body 1, the fixed block 3 is fixedly connected to the surface of the feed hopper 2, a butt joint groove of a rectangular hollow structure is formed in one side of the fixed block 3, the size of the inner wall of the butt joint groove of the fixed block 3 is matched with the size of the outer wall of one end of the butt joint rod 7, the butt joint rod 7 and the fixed block 3 form a clamping structure, the effect of fixedly clamping one end of the butt joint rod 7 on one side of the fixed block 3 is achieved, the baffle 4 is arranged inside the fixed block 3, the linkage rod 5 is movably connected inside the baffle 4, and the linkage rod 5 is T-shaped outside the linkage rod 5, the linkage rod 5 is perpendicular to the butt joint rod 7, the linkage rod 5 and the baffle 4 form an elastic telescopic structure through the spring 6, the function of enabling the linkage rod 5 to automatically reset under the elastic expansion effect of the spring 6 is achieved, the spring 6 is connected to two ends of the linkage rod 5, and the linkage rod 5 is connected to one end of the butt joint rod 7;

a blanking plate 8 is arranged on one side of the machine body 1, a rotating block 9 is movably connected inside the blanking plate 8, the outer portion of the rotating block 9 is in a convex shape, the rotating block 9 and a connecting rod 10 are in an integral structure, the rotating block 9 and the blanking plate 8 form a rotating structure through the connecting rod 10, the connecting rod 10 is clamped into one side of a butt plate 11 after rotating under the rotating action of the rotating block 9, one end of the rotating block 9 is connected with the connecting rod 10, and the bottom of the butt plate 11 is provided with the connecting rod 10;

connecting rod 10 one end fixedly connected with fixed axle 12, draw-in groove 13 has been seted up on the fixed axle 12 surface, draw-in groove 13 is provided with five groups, and draw-in groove 13 is inside to be the arc shape to draw-in groove 13 inner wall size and fixture block 17 outer wall size phase-match have played the effect that makes the fixed block 17 of fixture block inside at draw-in groove 13, drainage plate 14 has been cup jointed to the fixed axle 12 outside, spout 15 has been seted up to drainage plate 14 one side, the inside rectangle shape that is of spout 15, and the inside biggest vertical dimension of spout 15 and the outside biggest vertical dimension phase-match of slider 16 to slider 16 passes through spout 15 and constitutes sliding construction with drainage plate 14, has played and has made slider 16 along the gliding effect of spout 15 inner wall, the inside slider 16 that is provided with of spout 15, fixture block 17 one end is connected with slider 16.

The working principle is as follows: in the screening device for producing the binder, firstly, an operator pulls the butt joint rod 7 to one side to drive the linkage rod 5 to extrude the spring 6, then the bottom of the baffle 4 is inserted into the fixed block 3, the butt joint rod 7 is loosened, the linkage rod 5 automatically resets under the elastic expansion action of the spring 6, one end of the butt joint rod 7 is clamped into one side of the fixed block 3 under the action of the linkage rod 5, so that the two baffles 4 are fixedly arranged at two sides of the feed hopper 2, the function of preventing raw materials from overflowing from two sides of the feed hopper 2 when the materials are loaded by utilizing the height of the baffles 4 is achieved, then the operator inserts one end of the butt joint plate 11 into one end of the blanking plate 8, rotates the connecting rod 10 to enable the rotating block 9 to rotate in the blanking plate 8, rotates the connecting rod 10 to one end to be clamped into one side of the butt joint plate 11, so that the butt joint plate 11 is fixedly arranged at one end of the blanking plate 8, and achieves the function of fixedly arranging the drainage plate 14 at one end of the blanking plate 8 through the butt joint plate 11, finally, an operator slides the sliding block 16 along the sliding groove 15, the clamping block 17 is separated from the inside of the clamping groove 13 under the action of the sliding block 16, the drainage plate 14 is rotated along the fixed shaft 12, the sliding block 16 is slid again after the drainage plate 14 is rotated to a certain angle, the clamping block 17 is clamped into the inside of the clamping groove 13, and the rotated drainage plate 14 is fixed, so that the angle of the drainage plate 14 can be conveniently adjusted.

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

1. The utility model provides a sieving mechanism is used in binder production, includes organism (1), butt joint pole (7), butt joint board (11) and fixture block (17), its characterized in that: a feed hopper (2) is arranged outside the machine body (1), a fixed block (3) is fixedly connected to the surface of the feed hopper (2), a baffle (4) is arranged inside the fixed block (3), a linkage rod (5) is movably connected inside the baffle (4), springs (6) are connected to two ends of the linkage rod (5), and the linkage rod (5) is connected to one end of a butt joint rod (7);

a blanking plate (8) is arranged on one side of the machine body (1), a rotating block (9) is movably connected inside the blanking plate (8), one end of the rotating block (9) is connected with a connecting rod (10), and the bottom of the butt plate (11) is provided with the connecting rod (10);

connecting rod (10) one end fixedly connected with fixed axle (12), draw-in groove (13) have been seted up on fixed axle (12) surface, drainage plate (14) have been cup jointed to fixed axle (12) outside, spout (15) have been seted up to drainage plate (14) one side, spout (15) inside is provided with slider (16), slider (16) are connected with to fixture block (17) one end.

2. The screening apparatus for binder production according to claim 1, wherein: the butt joint groove of rectangle hollow structure is seted up to fixed block (3) one side, and the butt joint inslot wall size of fixed block (3) and butt joint pole (7) one end outer wall size phase-match to butt joint pole (7) and fixed block (3) constitute the block structure.

3. The screening apparatus for binder production according to claim 1, wherein: the external part of the linkage rod (5) is in a T shape, the linkage rod (5) is perpendicular to the butt joint rod (7), and the linkage rod (5) and the baffle (4) form an elastic telescopic structure through a spring (6).

4. The screening apparatus for binder production according to claim 1, wherein: the outer portion of the rotating block (9) is in a convex shape, the rotating block (9) and the connecting rod (10) are of an integral structure, and the rotating block (9) and the blanking plate (8) form a rotating structure through the connecting rod (10).

5. The screening apparatus for binder production according to claim 1, wherein: five groups of clamping grooves (13) are arranged, the inner parts of the clamping grooves (13) are arc-shaped, and the size of the inner walls of the clamping grooves (13) is matched with the size of the outer walls of the clamping blocks (17).

6. The screening apparatus for binder production according to claim 1, wherein: the inside of the sliding groove (15) is rectangular, the maximum longitudinal vertical dimension inside the sliding groove (15) is matched with the maximum longitudinal vertical dimension outside the sliding block (16), and the sliding block (16) and the drainage plate (14) form a sliding structure through the sliding groove (15).