CN210079771U

CN210079771U - Rubber crusher convenient to overhaul

Info

Publication number: CN210079771U
Application number: CN201920379441.5U
Authority: CN
Inventors: 张现春
Original assignee: Tianjin Zhidan Plastic Products Co Ltd
Current assignee: Tianjin Zhidan Plastic Products Co Ltd
Priority date: 2019-03-25
Filing date: 2019-03-25
Publication date: 2020-02-18
Anticipated expiration: 2029-03-25

Abstract

The utility model discloses a rubber crusher convenient to overhaul, from last to including material loading subassembly, organism and ejection of compact subassembly down in proper order, the organism includes flip, lower casing and locking structure, is provided with the rubbing crusher in the lower casing, flip and the top edge of lower casing are articulated through the horizontal axis, flip and lower casing lid close and flip are in the top of rubbing crusher structure, the material loading subassembly communicates with flip's upper portion and sets up, ejection of compact subassembly is located the below of rubbing crusher structure and communicates with the lower casing; the locking structure comprises a hinge ring, a pull rod, a lock catch and a rotating buckle, the hinge ring of the locking structure is fixed at the upper end of the lower shell, the lock catch is fixed at the lower edge of the flip cover, one end of the pull rod is connected to the hinge ring in a hinge mode, and the rotating buckle is in threaded connection with the free end of the pull rod; the structure can facilitate the maintenance of the crushing structure, and the integral disassembly of the machine body during the maintenance is avoided.

Description

Rubber crusher convenient to overhaul

Technical Field

The utility model relates to a colloid stirring device, in particular to rubber crusher convenient to overhaul.

Background

The rubber crusher is often used in industry to shear and crush whole colloid, thereby facilitating the subsequent use of large objects.

The rubber crusher generally includes feeding portion, organism and discharge gate, pours the monoblock colloid into feeding portion, includes the crumb rubber structure in the organism, and most for two crumb rubber rolls of opposite rotation, crumb rubber roll extrusion colloid carries out the breakage to major part colloid, later discharges the crushed aggregates from the discharge gate, carries out subsequent utilization.

The above prior art solutions have the following drawbacks: the organism is overall structure, overhauls the garrulous rubber structure very inconvenient, needs to wholly dismantle the organism.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a garrulous machine of glue convenient to overhaul has reached the effect that the crushing structure was changed in the convenient to overhaul.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the automatic feeding device comprises a feeding assembly, a machine body and a discharging assembly from top to bottom, wherein the machine body comprises a flip cover, a lower shell and a locking structure, a crushing mechanism is arranged in the lower shell, the flip cover is hinged with the upper edge of the lower shell through a horizontal shaft, the flip cover is covered with the lower shell and is positioned above the crushing structure, the feeding assembly is communicated with the upper part of the flip cover, and the discharging assembly is positioned below the crushing mechanism and is communicated with the lower shell; the locking structure comprises a hinged ring, a pull rod, a lock catch and a rotary buckle, the hinged ring of the locking structure is fixed at the upper end of the lower shell, the lock catch is fixed at the lower edge of the flip cover, one end of the pull rod is connected to the hinged ring in a hinged mode, and the rotary buckle is in threaded connection with the free end of the pull rod.

By adopting the technical scheme, when the rubber crusher works, the rubber body is poured into the feeding assembly and crushed by the crushing structure of the machine body, when the crushing structure is checked, the rotating buckle is unscrewed to enable the rotating buckle to move upwards along the pull rod, so that the rotating buckle and the pull rod are loosened, the pull rod has a certain moving space, then the pull rod rotates around the hinge ring, the free end of the pull rod is pulled out of the buckle, and the flip cover is turned upwards to enable the flip cover and the lower shell to rotate relatively to overhaul the crushing mechanism; after the crushing mechanism is overhauled, the flip cover is turned back to the lower shell, the pull rod is buckled into the lock catch, then the rotating buckle is screwed up, the rotating buckle is pressed down along the pull rod, and the flip cover and the lower shell are fixedly pressed through the screwed rotating buckle.

The utility model discloses further set up to: the organism still includes the filter screen, and the filter screen level sets up at the inside below that just is smashing the structure of casing down, and the casing includes the bottom plate down, and the bottom plate is the partly of inferior valve body side wall, the lower base and the casing articulated connection down of bottom plate, and the bottom plate is just to the inside filter screen of casing down, adopts locking structure fixed down between the casing, and the hasp is fixed on the casing is close to the position of bottom plate top down, and the articulated ring is fixed on the bottom plate.

Through adopting above-mentioned technical scheme, when clearing up the filter screen, not hard up locking structure turns over the bottom plate downwards, carries out the clearance of filter screen.

The utility model discloses further set up to: horizontal sliding grooves are formed in two opposite side faces of the lower shell below the crushing structure, sliding blocks are arranged on two sides of the filter screen, and the sliding blocks are matched with the sliding grooves to slide.

By adopting the technical scheme, the bottom plate is opened downwards, the filter screen is pulled outwards, and the sliding blocks on the two sides of the filter screen slide relative to the sliding grooves, so that the filter screen is separated from the sliding grooves for replacement.

The utility model discloses further set up to: the contact parts of the flip cover and the bottom plate with the lower shell are coated with rubber layers, and the rubber layers are attached to the joint of the machine body, the flip cover and the bottom plate.

By adopting the technical scheme, when the rubber crusher is used for crushing rubber, the turnover cover and the bottom plate are covered on the lower shell, and the turnover cover and the bottom plate extrude the rubber layer on the lower shell so that the turnover cover and the bottom plate are tightly attached to the lower shell.

The utility model discloses further set up to: the feeding component comprises a feeding hopper and a baffle, the upper part of one side surface of the turnover cover is communicated with the side surface of the feeding hopper, the baffle is arranged at the position where the feeding hopper is communicated with the turnover cover, and the upper end of the baffle is hinged to the turnover cover through a horizontal shaft.

Through adopting above-mentioned technical scheme, promote the baffle when carrying out the feeding of colloid from the feeder hopper, the baffle rotates around articulated junction, and then changes the size of feed inlet.

The utility model discloses further set up to: the feeding assembly comprises a dust hood, and the dust hood is hung at the upper end of the feeding hopper.

Through adopting above-mentioned technical scheme, the suction hood upwards adsorbs the dust.

The utility model discloses further set up to: the ejection of compact subassembly includes the blown down tank, and the blown down tank is fixed to be set up in the below of filter screen, the blown down tank and the inner wall fixed connection of casing down, the bottom downward sloping setting of blown down tank.

Through adopting above-mentioned technical scheme, garrulous colloid gets into the blown down tank after passing through the filter screen, moves down along the bottom of blown down tank slope under the action of gravity.

The utility model discloses further set up to: the ejection of compact subassembly includes the detachable drawer, and the drawer setting is in the blown down tank below, and the sliding connection mode of drawer and lower casing is the same with the sliding connection mode of filter screen and lower casing.

Through adopting above-mentioned technical scheme, collect after the garrulous colloid of a full drawer, outwards pulling the drawer makes the drawer break away from out in the casing down.

To sum up, the utility model discloses following technological effect has:

1. the effect of conveniently overhauling the crushing structure is achieved through the flip cover and the locking structure;

2. the effect of facilitating maintenance and replacement of the filter screen is achieved through the bottom plate and the locking structure;

3. through the setting of drawer, reached the effect of being convenient for collect the garrulous colloid.

Drawings

FIG. 1 is a three-dimensional view of a size crusher;

FIG. 2 is a schematic sectional view of the lower structure of the crusher;

fig. 3 is a schematic sectional view of the upper structure of the crusher.

In the figure, 1, a feeding component; 11. a feed hopper; 12. a baffle plate; 13. a dust hood; 2. a body; 21. a cover is turned; 22. a lower housing; 221. a base plate; 25. a locking structure; 251. a hinge ring; 252. a pull rod; 253. locking; 254. rotating the buckle; 24. a filter screen; 241. a chute; 242. a slider; 3. a discharge assembly; 31. a discharge chute; 33. a drawer.

Detailed Description

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

Referring to fig. 1, the utility model discloses a rubber crusher convenient for maintenance, which comprises a feeding component 1, a machine body 2 and a discharging component 3 from top to bottom in sequence, wherein the feeding component 1 is arranged on the upper part of the machine body 2, the discharging component 3 is connected on the lower part of the machine body 2, the feeding component 1 is communicated with the machine body 2, a crushing structure is arranged in the machine body 2, the specific structure of the crushing structure can refer to the utility model patent with the authorization publication number of CN2612454, the discharging component 3 comprises a discharging groove 31, and the upper part of the discharging groove 31 is communicated with the lower part of the machine body 2; the rubber crusher during operation pours the colloid into material loading subassembly 1, smashes through the crushing structure of organism 2, follows the ejection of compact groove 31 ejection of compact.

When the rubber crusher is used, the condition that the crushing structure needs to be overhauled or replaced is usually met, the improvement is made by referring to fig. 1, the machine body 2 comprises a turnover cover 21, a lower shell 22 and a locking structure 25, the crushing structure is positioned in the lower shell 22, the turnover cover 21 is hinged with the upper edge of the lower shell 22 through a horizontal shaft, the turnover cover 21 is covered with the lower shell 22, and the turnover cover 21 is arranged above the crushing structure; the locking structure 25 includes a hinge ring 251, a pull rod 252, a latch 253 and a rotary buckle 254, the hinge ring 251 of the locking structure 25 is fixed at the upper end of the lower housing 22, the latch 253 is fixed at the lower edge of the lid 21, one end of the pull rod 252 is connected to the hinge ring 251 in a hinged manner, and the rotary buckle 254 is screwed at the free end of the pull rod 252. When the crushing structure is checked, the rotating buckle 254 is unscrewed to enable the rotating buckle 254 to move upwards along the pull rod 252, so that the rotating buckle 254 and the pull rod 252 are loosened, the pull rod 252 has a certain moving space, then the pull rod 252 rotates around the hinge ring 251, the free end of the pull rod 252 is pulled out of the lock 253, the flip cover 21 is turned upwards to enable the flip cover 21 and the lower shell 22 to rotate relatively to overhaul the crushing mechanism; after the crushing mechanism is overhauled, the flip cover 21 is turned back to the lower shell 22, the pull rod 252 is buckled into the lock catch 253, then the rotating buckle 254 is screwed down, the rotating buckle 254 is pressed down along the pull rod 252, and the flip cover 21 and the lower shell 22 are pressed and fixed through the screwed rotating buckle 254.

Referring to fig. 2, the machine body 2 further includes a filter screen 24, the filter screen 24 is horizontally disposed inside the lower casing 22 and below the pulverizing structure, the lower casing 22 includes a bottom plate 221, the bottom plate 221 is a part of the side wall of the lower casing 22, the lower bottom edge of the bottom plate 221 is hinged to the lower casing 22, the bottom plate 221 faces the filter screen 24 inside the lower casing 22, the bottom plate 221 and the lower casing 22 are also fixed by using the locking structure 25, the latch 253 is fixed at a position of the lower casing 22 near the upper side of the bottom plate 221, and the hinge ring 251 is fixed on the bottom plate 221; when the filter screen 24 is cleaned, the locking structure 25 is loosened, the bottom plate 221 is turned downwards, and the filter screen 24 is cleaned.

As shown in fig. 2, horizontal sliding grooves 241 are formed in the left side and the right side of the lower portion of the crushing structure of the lower shell 22, sliding blocks are arranged on two sides of the filter screen 24 and slide in cooperation with the sliding grooves 241, so that the filter screen 24 can be connected with the lower shell 22 in a sliding and pulling manner, after the arrangement, the bottom plate 221 is opened downwards, the filter screen 24 can be pulled outwards, and the sliding blocks on two sides of the filter screen 24 slide relative to the sliding grooves 241, so that the filter screen 24 is separated from the sliding grooves 241 for replacement.

Due to the existence of the flip cover 21 and the bottom plate 221, gaps exist at the positions where the flip cover 21 and the bottom plate 221 are covered with the lower shell 22, and broken glue or dust leaks out of the gaps, which is improved with reference to fig. 1, wherein the parts of the flip cover 21 and the bottom plate 221, which are in contact with the lower shell 22, are coated with rubber layers, and the rubber layers are attached to the joints of the lower shell 22, the flip cover 21 and the bottom plate 221; when the rubber crusher is used for rubber crushing, the flip cover 21 and the bottom plate 221 are covered on the lower shell 22, and the flip cover 21 and the bottom plate 221 press the rubber layer on the lower shell 22 so that the flip cover 21 and the bottom plate 221 are tightly attached to the lower shell 22.

For facilitating feeding, referring to fig. 3, the feeding assembly 1 comprises a feeding hopper 11 and a baffle 12, the upper part of one side surface of a turnover cover 21 is communicated with the side surface of the feeding hopper 11, the baffle 12 is arranged at the position where the feeding hopper 11 is communicated with the turnover cover 21, the upper end of the baffle 12 is hinged with the turnover cover 21 through a horizontal shaft, and the lower end of the baffle 12 is movable; when feeding of colloid is carried out from the feed hopper 11, the baffle plate 12 is pushed, and the baffle plate 12 rotates around the hinged joint, so that the size of the feed inlet is changed.

In order to reduce the dust raised during feeding, referring to fig. 1, the feeding assembly 1 comprises a dust hood 13, and the dust hood 13 is suspended at the upper end of the feeding hole 11; the dust suction hood 13 adsorbs dust upward.

Referring to fig. 2, the discharging assembly 3 includes a discharging chute 31, the discharging chute 31 is fixedly disposed below the filter screen 24, the upper end of the discharging chute 31 is fixedly connected to the inner wall of the lower housing 22 below the filter screen 24, and the bottom of the discharging chute 31 is inclined downward; the shredded colloid after passing through the filter screen 24 enters the discharge chute 31 and moves downwardly under gravity along the inclined bottom of the discharge chute 31.

In order to collect the crushed colloid conveniently, referring to fig. 2, the discharging assembly 3 comprises a detachable drawer 33, the drawer 33 is arranged below the discharging groove 31, the drawer 33 is slidably connected with the lower shell 22, and the connection mode of the drawer 33 is the same as that of the filter screen 24 and the lower shell 22; after a drawer 33 is filled with the crushed gel, the drawer 33 is pulled outward to disengage the drawer 33 from the lower housing 22.

In summary, the implementation principle of the embodiment is as follows: when the rubber crusher is used for crushing rubber, rubber is poured into the feeding assembly 1, the baffle plate 12 is pushed when the feeding of the rubber is carried out from the feeding hopper 11, the baffle plate 12 rotates around the hinged joint, further changing the size of the feeding hole, conveniently adjusting the feeding speed, simultaneously absorbing dust upwards by the dust hood 13 to reduce the flying of the dust, crushing the whole glue by the crushing structure in the lower shell 22, at this time, the flip cover 21 and the bottom plate 221 are both covered on the lower shell 22, the flip cover 21 and the bottom plate 221 press the rubber layer on the lower shell 22 to make the flip cover 21 and the bottom plate 221 tightly attached to the lower shell 22, the cut colloid falls into the discharge chute 31 after passing through the filter screen 24, the colloid can slide down to the drawer 33 along the inclined bottom of the discharge chute 31 under the action of gravity, after a drawer 33 is filled with the crushed gel, the drawer 33 is pulled outward to disengage the drawer 33 from the lower housing 22. After the glue crusher is used for crushing glue, the crushing structure is overhauled, the rotating buckle 254 is unscrewed to enable the rotating buckle 254 to move upwards along the pull rod 252, so that the rotating buckle 254 and the pull rod 252 are loosened, the pull rod 252 has a certain moving space, then the pull rod 252 rotates around the hinge ring 251, the free end of the pull rod 252 is pulled out of the lock buckle 253, the flip cover 21 is flipped upwards to enable the flip cover 21 and the lower shell 22 to rotate relatively, the crushing structure is inspected and maintained, meanwhile, the locking structure 25 is loosened in the same way, the bottom plate 221 is flipped downwards to pull the filter screen 24 outwards, the sliding blocks on the two sides of the filter screen 241 slide relatively to the sliding groove 241, the filter screen 24 is separated from the lower shell 22 to be cleaned and replaced, after the crushing mechanism is overhauled, the flip cover 21 is flipped back to the lower shell 22, the rotating buckle 254 is screwed after the pull rod 252 is buckled into the lock buckle 253, so that the screw buckle 254 is, the flip cover 21 and the lower housing 22 are pressed and fixed by a screwed rotating buckle 254.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The rubber crusher convenient to overhaul comprises a feeding component (1), a crusher body (2) and a discharging component (3) from top to bottom in sequence, and is characterized in that the crusher body (2) comprises a turnover cover (21), a lower shell (22) and a locking structure (25), a crushing mechanism is arranged in the lower shell (22), the turnover cover (21) is hinged to the upper edge of the lower shell (22) through a horizontal shaft, the turnover cover (21) is covered with the lower shell (22) and the turnover cover (21) is arranged above the crushing structure, the feeding component (1) is communicated with the upper part of the turnover cover (21), and the discharging component (3) is positioned below the crushing mechanism and is communicated with the lower shell (22); the locking structure (25) comprises a hinge ring (251), a pull rod (252), a lock catch (253) and a rotating buckle (254), the hinge ring (251) of the locking structure (25) is fixed at the upper end of the lower shell (22), the lock catch (253) is fixed at the lower edge of the flip cover (21), one end of the pull rod (252) is connected to the hinge ring (251) in a hinged mode, and the rotating buckle (254) is in threaded connection with the free end of the pull rod (252).

2. The easy-to-overhaul rubber crusher according to claim 1, characterized in that: organism (2) still includes filter screen (24), filter screen (24) level setting is in casing (22) inside and in crushing structure's below down, casing (22) are including bottom plate (221) down, bottom plate (221) are the partly of casing (22) lateral wall down, the lower base and the articulated connection of casing (22) down of bottom plate (221), bottom plate (221) are just to the inside filter screen (24) of casing (22) down, it is fixed to adopt locking structure (25) between bottom plate (221) and casing (22) down, hasp (253) are fixed on casing (22) are close to the position of bottom plate (221) top down, articulated ring 251 is fixed on bottom plate (221).

3. The easy-to-overhaul rubber crusher according to claim 2, characterized in that the two opposite side surfaces of the lower shell (22) below the crushing structure are provided with horizontal sliding grooves (241), and the two sides of the filter screen (24) are provided with sliding blocks which slide in cooperation with the sliding grooves (241).

4. An easy-to-overhaul rubber crusher as claimed in claim 2, wherein the contact parts of the flip cover (21) and the bottom plate (221) with the lower shell (22) are covered by rubber layers, and the rubber layers are attached to the joints of the machine body (2) and the flip cover (21) and the bottom plate (221).

5. The easy-to-overhaul rubber crusher according to claim 1, characterized in that the feeding component (1) comprises a feeding hopper (11) and a baffle (12), the upper part of one side surface of the flip cover (21) is communicated with the side surface of the feeding hopper (11), the baffle (12) is arranged at the communication position of the feeding hopper (11) and the flip cover (21), and the upper end of the baffle (12) is hinged to the flip cover (21) through a horizontal shaft.

6. A convenient-to-overhaul rubber crusher according to claim 5, characterized in that the feeding assembly (1) comprises a dust hood (13), and the dust hood (13) is hung at the upper end of the feeding hopper (11).

7. The easy-to-overhaul rubber crusher according to claim 2, characterized in that the discharging component (3) comprises a discharging chute (31), the discharging chute (31) is fixedly arranged below the filter screen (24), the discharging chute (31) is fixedly connected with the inner wall of the lower shell (22), and the bottom of the discharging chute (31) is arranged in a downward inclination manner.

8. A convenient-to-overhaul rubber crusher according to claim 7, characterized in that the discharging assembly (3) comprises a detachable drawer (33), the drawer (33) is arranged below the discharging groove (31), and the sliding connection mode of the drawer (33) and the lower shell (22) is the same as that of the filter screen (24) and the lower shell (22).