CN218256114U - Rubber crusher - Google Patents

Abstract

The utility model relates to a rubber processing equipment technical field specifically is a rubber crusher, which comprises a housin, controller and two cutting mechanism that the structure is the same, be equipped with the feeder hopper on the one end lateral wall of casing, the discharge gate has been seted up on the other end lateral wall of casing, cutting mechanism includes the pneumatic cylinder of fixed mounting on the casing outer wall, the hydraulic shaft fixedly connected with connecting block of pneumatic cylinder one, the connecting rod of two symmetries of fixedly connected with on the lateral wall of connecting block, the equal fixedly connected with mounting panel in bottom of two connecting rods, fixed mounting has the section between two mounting panels, the inside of casing rotates the pivot that is connected with two symmetries, this rubber crusher can cut great block rubber into less block through two sections that set up, and because two sections are intermittent type nature work and can carry out effectual cooling through the fan at the in-process that returns the normal position, can effectively prevent section overheated, the practicality is higher.

Description

Rubber crusher

Technical Field

The utility model relates to a rubber processing equipment technical field specifically is a rubber crusher.

Background

The rubber industry is one of the important basic industries of national economy. It not only provides daily and medical light industrial rubber products which are indispensable to daily life for people, but also provides various rubber production equipment or rubber parts for heavy industries such as mining, traffic, building, machinery, electronics and the like and emerging industries. It can be seen that the products in the rubber industry are of various types and have wide backward industry.

In the processing and production of rubber, an internal mixer or an open mill is usually used for mixing rubber, and during mixing rubber, a large block of rubber needs to be cut into small blocks of rubber for use in subsequent mixing rubber.

The high-speed rotation of current rubber crusher all through the blade comes to cut rubber, because the high-speed rotation of blade, simultaneously with the continuous friction of rubber, can constantly generate heat, rubber crusher is after working a period, because the blade produces high temperature melting rubber, the condition that rubber glues on the blade can appear, influences the cutting of rubber, and serious meeting blocks the blade and rotates, increases the condition that the work load of motor burns out the motor.

Therefore, a rubber crusher is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a rubber crusher to solve the prior art blade that provides in the background art and can melt the problem of rubber because the high temperature that produces when working for a long time.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubber crusher, includes casing, controller and two cutting mechanisms that the structure is the same, be equipped with the feeder hopper on the one end lateral wall of casing, the discharge gate has been seted up on the other end lateral wall of casing, cutting mechanism includes the first pneumatic cylinder of fixed mounting on the casing outer wall, the hydraulic shaft fixedly connected with connecting block of pneumatic cylinder one, the connecting rod of two symmetries of fixedly connected with on the lateral wall of connecting block, two the equal fixedly connected with mounting panel in bottom of connecting rod, two fixed mounting has the section between the mounting panel, the inside of casing rotates and is connected with the pivot of two symmetries, two equal fixedly connected with connecting plate, two on the outer wall of pivot equal fixedly connected with shelves pole on the lateral wall of connecting plate, fixed mounting has pneumatic cylinder two on the lateral wall of casing, the epaxial fixedly connected with backup pad one of hydraulic cylinder, set up the arc through-hole of two symmetries on the lateral wall of casing, two shelves pole difference sliding connection is in the inside of two arc through-holes and with the top laminating of backup pad one.

Preferably, the air inlet has been seted up on the top of casing, just the top fixedly connected with installing frame of casing, fixed mounting has the fan on the interior roof of installing frame.

Furthermore, a second supporting plate is arranged at the bottom end of the first hydraulic cylinder and mounted on the side wall of the shell, and the second supporting plate is fixedly connected with the shell.

Still further, the inner bottom wall of the shell is fixedly connected with a material guide block.

Furthermore, the cross section of the slice is of a net structure.

(III) advantageous effects

Compared with the prior art, the utility model provides a rubber crusher possesses following beneficial effect:

this rubber crusher can control the work of the pneumatic cylinder that is in the casing top through the controller, make with the connecting block of being connected with this pneumatic cylinder, connecting rod and mounting panel drive the section and carry out first step cutting to the block rubber, later this pneumatic cylinder returns the normal position under the control of controller, later another pneumatic cylinder work, make another section carry out the secondary cutting to the block rubber, and can effectively cool down two sections through the fan that sets up, therefore, this rubber crusher compares prior art and enables great block rubber cutting to less block rubber under two sliced effects, simultaneously because two sections are intermittent type nature work and can carry out effectual cooling through the fan at the in-process that returns the normal position, can effectively prevent section overheat, the practicality is higher.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

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

fig. 4 is a schematic sectional view of another part of the present invention.

In the figure: 1. a housing; 2. a controller; 3. a feed hopper; 4. a discharge port; 5. a first hydraulic cylinder; 6. connecting blocks; 7. a connecting rod; 8. mounting a plate; 9. slicing; 10. a rotating shaft; 11. a connecting plate; 12. a gear lever; 13. a second hydraulic cylinder; 14. a first support plate; 15. installing a frame; 16. a fan; 17. a second support plate; 18. and a material guide block.

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.

Examples

Referring to fig. 1-4, a rubber crusher comprises a housing 1, a controller 2 and two cutting mechanisms with the same structure, wherein an air inlet is formed at the top end of the housing 1, a mounting frame 15 is fixedly connected to the top end of the housing 1, a fan 16 is fixedly mounted on the inner top wall of the mounting frame 15, so as to facilitate cooling of the interior of the housing 1 and effectively prevent overheating of a slice 9, a feed hopper 3 is arranged on the side wall of one end of the housing 1, so as to facilitate adding a rubber block to be cut into the housing 1, a discharge port 4 is formed on the side wall of the other end of the housing 1, so as to facilitate discharging, the cutting mechanisms comprise a first hydraulic cylinder 5 fixedly mounted on the outer wall of the housing 1, a connecting block 6 is fixedly connected to a hydraulic shaft of the first hydraulic cylinder 5, two symmetrical connecting rods 7 are fixedly connected to the side wall of the connecting block 6, a mounting plate 8 is fixedly mounted between the two mounting plates 8, the first hydraulic cylinder 5 can drive the slice 9 to move through the connecting block 6, the connecting plate 7 and the mounting plate 8, so as to cut the rubber block 9, the cross section has a structure, so as to facilitate cutting the rubber block into small rubber block, a small rubber block, two supporting plate is mounted on the housing 1, two supporting plates 10 is connected to the housing 1, two supporting plates are fixedly connected to the housing 1, the supporting plate 10, the supporting plate 11, the supporting plate is connected to the supporting plate, the supporting plate 10, two shelves poles be sliding connection respectively in the inside of two arc through-holes and with the top laminating of a backup pad 14, two 13 work energy of pneumatic cylinder drive backup pad 14 downstream, thereby make the shelves pole slide in the inside of arc through-hole downwards under the action of gravity of connecting plate 11, just also can drive connecting plate 11 and rotate, make the good rubber block whereabouts of cutting on the connecting plate 11, fixed connection and guide block 18 on the interior diapire of casing 1, the convenient good rubber block of cutting is through rolling out casing 1, be convenient for collect the rubber block.

It should be further noted that the two hydraulic cylinders one 5 and the hydraulic cylinder two 13 in the two cutting structures in this embodiment are conventional devices that are commercially available and known to those skilled in the art, and the specifications and models of the two hydraulic cylinders one 5 are different but the results after the two hydraulic cylinders one 5 have been operated are the same, and the models can be selected or customized according to actual needs.

To sum up, the operating principle and the operating process of the rubber crusher are that, when in use, the rubber crusher is firstly placed at a place where the rubber crusher needs to be used, the fan 16 is powered on to work, rubber blocks to be cut are added into the feed hopper 3, the controller 2 controls the first hydraulic cylinder 5 at the top end of the shell 1 to work, at the moment, the connecting block 6 connected with the first hydraulic cylinder 5, the connecting rod 7 and the mounting plate 8 drive the cutting block 9 to cut the rubber blocks in a first step, the rubber blocks are cut into strips, then the controller 2 controls the first hydraulic cylinder 5 to return to the original position, the other first hydraulic cylinder 5 is controlled to work to control the other first hydraulic cylinder 5 to cut the rubber strips, the rubber strips are cut into smaller rubber blocks, the controller 2 controls the first hydraulic cylinder 5 to return to the original position, the second hydraulic cylinder 13 is controlled to work, the first support plate 14 moves downwards, the blocking rod slides downwards inside the arc-shaped through the through groove under the action of the connecting plate 11, at the moment, the rubber blocks on the connecting plate 11 fall onto the guide block 18 and finally roll out of the shell 1 through the discharge hole 4, therefore, the rubber block can effectively cut the larger rubber blocks and the rubber blocks 9, the rubber blocks can be cut into slices, and the rubber blocks with higher efficiency of the effect of the intermittent cooling effect of the two fans can be effectively prevented, and the effect of the slicing fan 9, and the effect of the slicing 16 of the intermittent type of the slicing machine can be more effective.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims (5)

1. The utility model provides a rubber crusher, includes casing (1), controller (2) and two cutting mechanism that the structure is the same, its characterized in that: be equipped with feeder hopper (3) on the one end lateral wall of casing (1), discharge gate (4) have been seted up on the other end lateral wall of casing (1), cutting mechanism includes hydraulic cylinder (5) of fixed mounting on casing (1) outer wall, hydraulic cylinder's (5) hydraulic shaft fixedly connected with connecting block (6), connecting rod (7) of two symmetries of fixedly connected with on the lateral wall of connecting block (6), two equal fixedly connected with mounting panel (8) in bottom of connecting rod (7), two fixed mounting has section (9) between mounting panel (8) board, the inside rotation of casing (1) is connected with pivot (10) of two symmetries, two equal fixedly connected with connecting plate (11) on the outer wall of pivot (10), two equal fixedly connected with shelves pole on the lateral wall of connecting plate (11), fixed mounting has hydraulic cylinder two (13) on the lateral wall of casing (1), the epaxial fixedly connected with backup pad (14) of hydraulic pressure of pneumatic cylinder, set up the arc through-hole of two symmetries on the lateral wall of casing (1), two shelves pole difference sliding connection is in the inside of two arc through-holes and with the laminating on the top of backup pad (14).

2. A rubber crusher according to claim 1, characterized in that: the fresh air inlet has been seted up on the top of casing (1), and the top fixedly connected with installing frame (15) of casing (1), fixed mounting has fan (16) on the interior roof of installing frame (15).

3. A rubber crusher according to claim 2, characterized in that: and a second support plate (17) is arranged at the bottom end of the first hydraulic cylinder (5) arranged on the side wall of the shell (1), and the second support plate (17) is fixedly connected with the shell (1).

4. A rubber crusher according to claim 3, characterized in that: the inner bottom wall of the shell (1) is fixedly connected with a material guide block (18).

5. A rubber crusher according to claim 4, characterized in that: the cross section of the slice (9) is of a net structure.

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