CN213440589U

CN213440589U - A reducing mechanism for in rubber products production process

Info

Publication number: CN213440589U
Application number: CN202022441975.1U
Authority: CN
Inventors: 张居金
Original assignee: Wuxi Shunxiu Rubber Plastic Co ltd
Current assignee: Wuxi Shunxiu Rubber Plastic Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-15
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to a rubber products technical field discloses a reducing mechanism for in rubber products production process, and it is including supporting the base, support two spinal branch vaulting poles of top one side fixedly connected with of base, the top of supporting the base is equipped with crushing case, and the top and the crushing case of bracing piece rotate to be connected, and one side fixedly connected with that the bracing piece was kept away from to the bottom of crushing case supports the diaphragm, supports the first support frame of top fixedly connected with of base. The utility model discloses the structure is ingenious, and convenient to use can smash the case through the pneumatic cylinder drive and rock for rubber granules flows at crushing incasement, can prevent that the broken incomplete condition of rubber granules from taking place, can filter fast through filtering the frame after the breakage is accomplished, and the inside of filtering the frame can be stayed to the broken rubber of not, can carry out the repulverize, smashes the effect better, and the rubber granules that the granularity meets the requirements can fall to collect in the collecting vat.

Description

A reducing mechanism for in rubber products production process

Technical Field

The utility model relates to a rubber products technical field especially relates to a reducing mechanism for in rubber products production process.

Background

During rubber goods processing, can the rubber make the piece usually, then broken processing again, mix the rubber granule body that processes into corresponding meeting with the requirement through other materials corresponding at last, the crushing device among the prior art is most smashed the effect poor, can mix with the part in the finished product and not smash complete granule, influences use on next step.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of a reducing mechanism for in rubber products production process has solved the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a crushing device used in the production process of rubber products comprises a supporting base, wherein one side of the top end of the supporting base is fixedly connected with two supporting rods, a crushing box is arranged above the supporting base, the top ends of the supporting rods are rotatably connected with the crushing box, one side of the bottom end of the crushing box, which is far away from the supporting rods, is fixedly connected with a supporting transverse plate, the top end of the supporting base is fixedly connected with a first supporting frame, an output shaft of the first supporting frame is fixedly provided with a hydraulic cylinder, an output shaft of the hydraulic cylinder is slidably and rotatably connected with the bottom end of the supporting transverse plate, two rotating shafts are rotatably arranged between the inner walls of the two sides of the crushing box, the outer side of each rotating shaft is fixedly connected with a crushing blade, one side of the crushing box, which is far away from the supporting transverse plate, is fixedly connected, the output shaft of first rotating electrical machines extends to in the gear box and fixedly connected with second gear, the second gear is located between two first gears, and two first gears all mesh with the second gear, the feed opening has been seted up to the bottom of smashing the case, rotate on the inner wall of feed opening and install two baffles, two baffles pass through the bolt and fix, the below of smashing the case is equipped with crosses the filter frame, it all articulates to cross the top both sides of filter frame has the dwang, the top of one of them dwang is articulated with the bottom of smashing the case, the top of another dwang is articulated with the bottom that supports the diaphragm.

Preferably, the top fixedly connected with second support frame of support base, the top fixed mounting of second support frame has the second rotating electrical machines, the output shaft fixedly connected with horizontal connecting rod of second rotating electrical machines, horizontal connecting rod keeps away from the one end top side fixedly connected with vertical connecting rod of second rotating electrical machines, filter the frame and be close to one side fixedly connected with fixed plate of vertical connecting rod, has seted up the rectangle sliding opening on the fixed plate, and vertical connecting rod runs through the fixed plate through the rectangle sliding opening.

Preferably, the filter screen is installed to the bottom of filtering the frame, and the collecting vat has been placed to the top that supports the base and is located filtering the frame under.

Preferably, a plurality of crushing blades are distributed at equal intervals in the extending direction of the rotating shaft, and the crushing blades on the two rotating shafts are distributed in a staggered mode.

Preferably, the output shaft of pneumatic cylinder articulates installs the sliding block, and the bottom fixed mounting who supports the diaphragm has the slide rail, the top and the slide rail sliding connection of sliding block.

Preferably, the top end of the crushing box is provided with an adding funnel, and the top end of the adding funnel is provided with a sealing cover in a threaded manner.

The utility model has the advantages that:

1. in the crushing process, the hydraulic cylinder can drive the crushing box to rotate relative to the support rod when being extended and shortened, so that the effect of driving the crushing box to shake is achieved, rubber particles flow in the crushing box, and the condition that the rubber particles are not crushed completely can be prevented;

2. after the rubber particles are crushed, the baffle is opened to pour the rubber particles into the filter frame, the horizontal connecting rod can be driven to rotate when the second rotating motor is started, so that the vertical connecting rod is driven to move, in the moving process of the vertical connecting rod, the vertical connecting rod can slide in the rectangular sliding port, so that the filter frame can be driven to shake in a reciprocating mode through the fixing plate, the purpose of rapidly screening the rubber particles is achieved, the rubber which is not completely crushed can be left in the filter frame and can be crushed again, the crushing effect is better, and the rubber particles with the granularity meeting the requirements can fall into the collecting tank to be collected;

the utility model discloses the structure is ingenious, and convenient to use can smash the case through the pneumatic cylinder drive and rock for rubber granules flows at crushing incasement, can prevent that the broken incomplete condition of rubber granules from taking place, can filter fast through filtering the frame after the breakage is accomplished, and the inside of filtering the frame can be stayed to the broken rubber of not, can carry out the repulverize, smashes the effect better, and the rubber granules that the granularity meets the requirements can fall to collect in the collecting vat.

Drawings

Fig. 1 is a main perspective sectional view of a crushing device used in a rubber product production process provided by the utility model.

Fig. 2 is a main perspective sectional view of a gear box of a crushing device used in a rubber product production process.

Fig. 3 is a cross-sectional view of a filter frame depression of a crushing device used in a rubber product production process.

Fig. 4 is an enlarged schematic view of a position a of the pulverizing device for use in the production process of rubber products according to the present invention.

Reference numbers in the figures: the device comprises a supporting base 1, a supporting rod 2, a crushing box 3, an adding hopper 4, a sealing cover 5, a gear box 6, a first rotating motor 7, a rotating shaft 8, a crushing blade 9, a supporting transverse plate 10, a sliding rail 11, a sliding block 12, a first supporting frame 13, a hydraulic cylinder 14, a collecting tank 15, a filtering frame 16, a rotating rod 17, a filtering net 18, a fixing plate 19, a rectangular sliding opening 20, a second supporting frame 21, a second rotating motor 22, a horizontal connecting rod 23, a vertical connecting rod 24, a blanking opening 25, a baffle 26, a plug 27, a first gear 28 and a second gear 29.

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.

Referring to fig. 1-4, a crushing device used in the production process of rubber products comprises a supporting base 1, two supporting rods 2 are fixedly connected to one side of the top end of the supporting base 1, a crushing box 3 is arranged above the supporting base 1, the top ends of the supporting rods 2 are rotatably connected with the crushing box 3, a supporting transverse plate 10 is fixedly connected to one side of the bottom end of the crushing box 3 away from the supporting rods 2, a first supporting frame 13 is fixedly connected to the top end of the supporting base 1, a hydraulic cylinder 14 is fixedly installed on an output shaft of the first supporting frame 13, an output shaft of the hydraulic cylinder 14 is slidably and rotatably connected with the bottom end of the supporting transverse plate 10, two rotating shafts 8 are rotatably installed between the inner walls of two sides of the crushing box 3, crushing blades 9 are fixedly connected to the outer sides of the rotating shafts 8, a gear box 6 is fixedly connected to one side of the crushing box 3 away from the, one side fixed mounting that crushing case 3 was kept away from to gear box 6 has first rotating electrical machines 7, the output shaft of first rotating electrical machines 7 extends to in the gear box 6 and fixedly connected with second gear 29, second gear 29 is located between two first gears 28, and two first gears 28 all mesh with second gear 29, feed opening 25 has been seted up to the bottom of crushing case 3, rotate on the inner wall of feed opening 25 and install two baffles 26, two baffles 26 are fixed through bolt 27, the below of crushing case 3 is equipped with filter frame 16, the top both sides of filter frame 16 all articulate has dwang 17, the top of one of them dwang 17 is articulated with the bottom of crushing case 3, the top of another dwang 17 is articulated with the bottom that supports diaphragm 10.

Wherein, the top end of the supporting base 1 is fixedly connected with a second supporting frame 21, the top end of the second supporting frame 21 is fixedly provided with a second rotating motor 22, an output shaft of the second rotating motor 22 is fixedly connected with a horizontal connecting rod 23, the top side of one end of the horizontal connecting rod 23 far away from the second rotating motor 22 is fixedly connected with a vertical connecting rod 24, one side of the filter frame 16 close to the vertical connecting rod 24 is fixedly connected with a fixing plate 19, the fixing plate 19 is provided with a rectangular sliding opening 20, the vertical connecting rod 24 penetrates through the fixing plate 19 through the rectangular sliding opening 20, the horizontal connecting rod 23 can be driven to rotate when the second rotating motor 22 is started, so as to drive the vertical connecting rod 24 to move, in the moving process of the vertical connecting rod 24, the vertical connecting rod 24 can slide in the rectangular sliding opening 20, so as to drive the filter frame 16 to shake reciprocally through, the incompletely crushed rubber is left in the filter frame 16 and can be crushed again, so that the crushing effect is better.

Wherein, filter screen 18 is installed to the bottom of filter frame 16, and collecting vat 15 has been placed to the top that supports base 1 and is located filter frame 16 under, and the rubber granule that the granularity meets the requirements can fall to collecting vat 15 in.

Wherein, a plurality of broken blades 9 equidistance distribute on the extending direction of pivot 8, and two broken blades 9 crisscross distributions each other in the pivot 8, drive broken blade 9 high-speed rotation through pivot 8 and can be quick break the block rubber, and crushing efficiency is high, and crushing effect is good.

Wherein, the articulated sliding block 12 of installing of output shaft of pneumatic cylinder 14, the bottom fixed mounting who supports diaphragm 10 has slide rail 11, sliding block 12's top and slide rail 11 sliding connection, can drive crushing case 3 and rotate for bracing piece 2 when pneumatic cylinder 14 extends and shortens, reach the effect that drives crushing case 3 and rock for rubber granule flows in crushing case 3, can prevent that the broken incomplete condition of rubber granule from taking place.

Wherein, smash the top of case 3 and install and add funnel 4, the top screw thread that adds funnel 4 installs closing cap 5, can be convenient through adding funnel 4 to adding the block rubber in smashing case 3.

The working principle is as follows: when the first rotating motor 7 is started, the first rotating motor 7 drives the second gear 29 to rotate, the two rotating shafts 8 can be driven to synchronously rotate through the meshing of the second gear 29 and the first gear 28, the crushing blade 9 is driven to rotate at high speed through the rotating shafts 8, rubber blocks can be quickly crushed, the crushing efficiency is high, the crushing effect is good, in the crushing process, the crushing box 3 can be driven to rotate relative to the supporting rod 2 when the hydraulic cylinder 14 extends and shortens, the effect of driving the crushing box 3 to shake is achieved, rubber particles can flow in the crushing box 3, the situation that the rubber particles are not crushed completely can be prevented, after the crushing is completed, the baffle 26 is opened, the rubber particles can be poured into the filter frame 16, the horizontal connecting rod 23 can be driven to rotate when the second rotating motor 22 is started, so that the vertical connecting rod 24 is driven to move, and in the process that the vertical connecting rod 24 can slide in the rectangular sliding opening 20, thereby can drive the reciprocal rocking of filter frame 16 through fixed plate 19, reach the purpose of quick screening rubber granule, the inside of filter frame 16 can be stayed to the rubber of complete breakage not, can carry out repulverize, and crushing effect is better, and the rubber granule that the granularity meets the requirements can fall to collect in collecting vat 15.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A crushing device used in the production process of rubber products comprises a supporting base (1) and is characterized in that two supporting rods (2) are fixedly connected to one side of the top end of the supporting base (1), a crushing box (3) is arranged above the supporting base (1), the top end of each supporting rod (2) is rotatably connected with the crushing box (3), a supporting transverse plate (10) is fixedly connected to one side, far away from the supporting rods (2), of the bottom end of the crushing box (3), a first supporting frame (13) is fixedly connected to the top end of the supporting base (1), a hydraulic cylinder (14) is fixedly installed on an output shaft of the first supporting frame (13), an output shaft of the hydraulic cylinder (14) is slidably and rotatably connected with the bottom end of the supporting transverse plate (10), two rotating shafts (8) are rotatably installed between the inner walls of the two sides of the crushing box (3), and crushing blades (9) are fixedly, one side of the crushing box (3) far away from the supporting transverse plate (10) is fixedly connected with a gear box (6), one end of a rotating shaft (8) extends into the gear box (6) and is fixedly connected with a first gear (28), one side of the gear box (6) far away from the crushing box (3) is fixedly provided with a first rotating motor (7), an output shaft of the first rotating motor (7) extends into the gear box (6) and is fixedly connected with a second gear (29), the second gear (29) is positioned between the two first gears (28), the two first gears (28) are both meshed with the second gear (29), the bottom end of the crushing box (3) is provided with a feed opening (25), the inner wall of the feed opening (25) is rotatably provided with two baffle plates (26), the two baffle plates (26) are fixed through a bolt (27), a filter frame (16) is arranged below the crushing box (3), and two sides of the top end of the filter frame (16) are both hinged with rotating rods, the top end of one rotating rod (17) is hinged with the bottom end of the crushing box (3), and the top end of the other rotating rod (17) is hinged with the bottom end of the supporting transverse plate (10).

2. The smashing device used in the production process of the rubber products as claimed in claim 1, wherein a second support frame (21) is fixedly connected to the top end of the support base (1), a second rotating motor (22) is fixedly mounted to the top end of the second support frame (21), a horizontal connecting rod (23) is fixedly connected to an output shaft of the second rotating motor (22), a vertical connecting rod (24) is fixedly connected to the top side of one end, far away from the second rotating motor (22), of the horizontal connecting rod (23), a fixing plate (19) is fixedly connected to one side, close to the vertical connecting rod (24), of the filter frame (16), a rectangular sliding opening (20) is formed in the fixing plate (19), and the vertical connecting rod (24) penetrates through the fixing plate (19) through the rectangular sliding opening (20).

3. A crushing device for rubber product production process according to claim 2, characterized in that the bottom end of the filter frame (16) is provided with a filter screen (18), and the top end of the support base (1) is positioned right below the filter frame (16) and provided with a collecting tank (15).

4. A crushing device for use in a rubber product production process according to claim 1, characterized in that a plurality of the crushing blades (9) are equidistantly distributed in the extension direction of the rotating shaft (8), and the crushing blades (9) on the two rotating shafts (8) are staggered with each other.

5. A crushing device for a rubber product production process according to claim 1, wherein the output shaft of the hydraulic cylinder (14) is hinged with a sliding block (12), the bottom end of the supporting transverse plate (10) is fixedly provided with a sliding rail (11), and the top end of the sliding block (12) is connected with the sliding rail (11) in a sliding manner.

6. A crushing device for use in a rubber product production process according to claim 1, wherein the top end of the crushing box (3) is provided with an addition funnel (4), and the top end of the addition funnel (4) is provided with a sealing cover (5) in a threaded manner.