CN217915622U

CN217915622U - Raw rubber cutting machine device

Info

Publication number: CN217915622U
Application number: CN202221204212.8U
Authority: CN
Inventors: 刘永汉
Original assignee: Jingxian Huarui Precision Rubber And Plastic Products Co ltd
Current assignee: Jingxian Huarui Precision Rubber And Plastic Products Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-11-29
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a crude rubber cutter device, including fixing base and conveyer belt, conveyer belt fixed mounting is in the bottom of fixing base, the bottom inner wall of fixing base is equipped with closing device, the top swing joint of conveyer belt has the heat preservation seat, the both sides inner wall of heat preservation seat all is equipped with the hot plate, closing device is connected with the transmission of heat preservation seat, the inside of heat preservation seat is equipped with the mount pad, the bottom swing joint of mount pad has the cutting seat, through setting up the heat preservation seat in the cutting seat outside for when the hydraulic stem removed suitable position, the heat preservation seat separated cutting seat and crude rubber and the external world mutually, made the heat preservation seat hug closely with the top of conveyer belt through the elasticity of first spring, ensured the leakproofness of heat preservation seat, through the elasticity of the rotation of cam and second spring, makeed cutting seat up-and-down motion, the removal of cooperation conveyer belt makes the gluey piece interval that surely forms unanimous, and surely glue the effect better.

Description

Raw rubber cutting machine device

Technical Field

The utility model relates to a bale splitter technical field, concretely relates to crude rubber bale splitter device.

Background

Raw rubber is a polymer material with high elasticity, is a parent material for manufacturing rubber products, generally refers to unvulcanized rubber material, and comprises natural rubber and synthetic rubber, the traditional varieties of the natural raw rubber mainly comprise smoked rubber sheets, wrinkled rubber sheets, air-dried rubber sheets, granulated rubber or standard rubber, and the raw rubber needs to be cut into small pieces by a rubber cutter in the production process.

For example, the name of application number "CN 215149697U" is: the Chinese patent of "a rubber and plastic product production is with crude rubber bale splitter device" discloses a rubber and plastic product production is with crude rubber bale splitter device, including the base, two rotation support of the top fixedly connected with of base, the inside rotation of rotation support is connected with the pivot pole, and the fixed cylinder that has cup jointed in the outside of pivot pole, and the top of base is equipped with the conveyer belt, and the conveyer belt transmission is connected in the outside of two conveyer belts, the top fixedly connected with motor of base. Through the compression roller that sets up, the crude rubber of being conveyed can be in the below of compression roller, by the compression roller extrusion, through the effect of the friction force between crude rubber and the compression roller, make the compression roller rotate towards crude rubber moving direction, thereby prevent that crude rubber from taking place the skew when being cut, and swivel nut, through the screw-thread fit between nut and the lead screw, make the lead screw carry out vertical direction and remove, thereby the height of adjustment connecting plate, with the distance between thickness adjustment compression roller and the conveyer belt according to crude rubber, the effect of taking place the skew when having reached from this when preventing crude rubber cutting, and can be applicable to the crude rubber of different thickness.

The unable efficient heating of current crude rubber bale splitter is crude rubber, when the cutting of crude rubber, need heat crude rubber and make crude rubber soften, make the cutting easier, and heating device generally sets up in the both sides of conveyer belt, for the open-type, a large amount of heats distribute in the air during heating, can't heat crude rubber fast, influence the machining efficiency who produces rubber, cause unnecessary energy loss, and the heat runs off in a large number makes bale splitter temperature rise in the air, be unfavorable for the operation of staff to the bale splitter.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a raw rubber bale splitter device to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a crude rubber bale splitter device, includes fixing base and conveyer belt, conveyer belt fixed mounting is in the bottom of fixing base, the bottom inner wall of fixing base is equipped with closing device, the top swing joint of conveyer belt has the heat preservation seat, the both sides inner wall of heat preservation seat all is equipped with the hot plate, closing device is connected with the transmission of heat preservation seat, the inside of heat preservation seat is equipped with the mount pad, the bottom swing joint of mount pad has the cutting seat.

As a preferred technical scheme of the utility model, closing device includes the hydraulic stem, the hydraulic stem interlude is connected in the middle part of fixing base bottom inner wall, just sliding connection is established in the outside of hydraulic stem to the heat preservation seat cover.

As a preferred technical scheme of the utility model, the fixed plate that is equipped with in middle part in the hydraulic stem outside, the outside cover of hydraulic stem is equipped with first spring, first spring sets up between fixed plate and heat preservation seat.

As a preferred technical scheme of the utility model, mount pad fixed connection is in the bottom of hydraulic stem, the inside of mount pad is equipped with reciprocal subassembly, reciprocal subassembly is connected with the cutting seat transmission, just reciprocal subassembly drive the cutting seat is in the bottom up-and-down motion of mount pad.

As a preferred technical scheme of the utility model, reciprocal subassembly includes the cam, the bottom contact of cam is connected with the movable rod, connecting rod and cutting seat fixed connection are passed through to the bottom of movable rod.

As a preferred technical scheme of the utility model, the spout has all been seted up at the middle part of mount pad both sides inner wall, the both ends of movable rod are respectively in the inner wall sliding connection of spout, the fixed guide rail that is equipped with in inside of spout, two are located to the both ends cover respectively of movable rod the outside of guide rail.

As a preferred technical scheme of the utility model, the outside cover of guide rail is equipped with the second spring, the second spring sets up between the one end of spout inner wall and movable rod.

As a preferred technical scheme of the utility model, the fixed motor cabinet that is equipped with in the back of mount pad, the inside fixed mounting of motor cabinet has driving motor, driving motor's output shaft fixedly connected with pivot, pivot and cam fixed connection.

In the technical scheme, the utility model provides a pair of beneficial effect that crude rubber bale splitter device possessed:

through setting up the heat preservation seat in the cutting seat outside for when the hydraulic stem removed suitable position, the heat preservation seat separated cutting seat and crude rubber and external mutually, made the heat preservation seat hug closely with the top of conveyer belt through the elasticity of first spring, ensured the leakproofness of heat preservation seat, through the rotation of cam and the elasticity of second spring, makeed cutting seat up-and-down motion, the removal of cooperation conveyer belt makes to cut the gluey piece interval that forms unanimously, and it is better to cut gluey effect.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of a mounting seat provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of a cam according to an embodiment of the present invention;

fig. 4 is a schematic view of a chute structure provided in the embodiment of the present invention.

Description of reference numerals:

1. a fixed seat; 2. a conveyor belt; 3. a hydraulic lever; 4. a heat preservation seat; 5. heating plates; 6. a fixing plate; 7. a first spring; 8. a mounting seat; 9. a movable rod; 10. a connecting rod; 11. a cutting seat; 12. a cam; 13. a motor base; 14. a rotating shaft; 15. a chute; 16. a guide rail; 17. a second spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Please refer to 1-4, a raw rubber cutting machine device, comprising a fixing base 1 and a conveyor belt 2, wherein the conveyor belt 2 is fixedly installed at the bottom of the fixing base 1, a compressing device is arranged on the inner wall of the bottom of the fixing base 1, the top of the conveyor belt 2 is movably connected with a heat preservation base 4, heating plates 5 are respectively arranged on the inner walls of two sides of the heat preservation base 4, the compressing device is in transmission connection with the heat preservation base 4, a mounting base 8 is arranged inside the heat preservation base 4, and a cutting base 11 is movably connected with the bottom end of the mounting base 8.

Specifically, in this embodiment, the shape of fixing base 1 is the n type, the shape of heat preservation seat 4 and mount pad 8 is the rectangle, the shape of cutting seat 11 is circular, heat is sent out to the hot plate 5 of heat preservation seat 4 inside, heat the crude rubber that gets into in heat preservation seat 4, make crude rubber soften, easily cut, rotation through the 11 inside cutting edges of cutting seat, make crude rubber be difficult for being stained with and glue the both sides at the cutting edges, influence cutting efficiency, closing device can be electric putter, promote heat preservation seat 4 through electric putter and move down to the top of conveyer belt 2, make the bottom of heat preservation seat 4 and the top contact of conveyer belt 2, make the crude rubber of heat preservation seat 4 inside can heat under the sealed condition, can not cause a large amount of thermal losses during the heating, the effect is better.

The utility model discloses in the embodiment that further provides, closing device includes hydraulic stem 3, and hydraulic stem 3 alternates to be connected in the middle part of 1 bottom inner wall of fixing base, and 4 covers of heat preservation seat are established and sliding connection in the outside of hydraulic stem 3, and the removal through hydraulic stem 3 drives the heat preservation seat 4 downstream of bottom, and the bottom contact up to heat preservation seat 4 and conveyer belt 2 for 4 inside encapsulated situation that is of heat preservation seat.

Further, the fixed plate 6 that is equipped with in middle part in the 3 outsides of hydraulic stem, the outside cover of hydraulic stem 3 is equipped with first spring 7, and first spring 7 sets up between fixed plate 6 and heat preservation seat 4, through first spring 7's elasticity for heat preservation seat 4 is hugged closely with 2 tops of conveyer belt, has guaranteed the inside leakproofness of heat preservation seat 4, makes the inside heating effect of heat preservation seat 4 better.

Further, 8 fixed connection of mount pad in the bottom of hydraulic stem 3, the inside of mount pad 8 is equipped with reciprocal subassembly, reciprocal subassembly is connected with 11 transmissions of cutting seat, and reciprocal subassembly drive cutting seat 11 is reciprocating motion from top to bottom in the bottom of mount pad 8, reciprocal subassembly can be the telescopic link, flexible drive connecting rod 10 through the telescopic link reciprocates, make 11 inside cutting blades of cutting seat reciprocate, the removal of cooperation conveyer belt 2 cuts the crude rubber of conveyer belt 2.

The utility model discloses in the embodiment that further provides, reciprocal subassembly includes cam 12, the bottom contact of cam 12 is connected with movable rod 9, connecting

rod

10 and 11 fixed connection of cutting seat are passed through to the bottom of movable rod 9, the rotation of cam 12 makes movable rod 9 with the contact of cam 12 bottom reciprocate all the time, the rotatory a week of cam 12, movable rod 9 and cutting seat 11 reciprocate a week, the conveyer belt 2 of cooperation uniform velocity migration for cutting seat 11 can cut into the equidistance fritter with the crude rubber on the conveyer belt 2.

The utility model provides an in the embodiment, spout 15 has all been seted up at the middle part of 8 both sides inner walls of mount pad, the both ends of movable rod 9 are respectively in the inner wall sliding connection of spout 15, the fixed guide rail 16 that is equipped with in inside of spout 15, two guide rail 16's the outside is located to the both ends cover respectively of movable rod 9, the both ends of movable rod 9 slide in guide rail 16's the outside, when cam 12 is rotatory, movable rod 9 is along with cam 12 present downstream, movable rod 9 slides in spout 15's inside, guide rail 16 leads and spacing to the slip of movable rod 9.

The utility model discloses in the scheme that further provides, the outside cover of guide rail 16 is equipped with second spring 17, and second spring 17 sets up between the one end of 15 inner walls of spout and movable rod 9, and second spring 17's elasticity makes movable rod 9 hug closely with cam 12 all the time, along with cam 12's rotation, and reciprocating motion is from top to bottom to movable rod 9 and cutting seat 11.

The utility model discloses in, the fixed motor cabinet 13 that is equipped with in the back of mount pad 8, the inside fixed mounting of motor cabinet 13 has driving motor, and driving motor's output shaft fixedly connected with pivot 14, pivot 14 and cam 12 fixed connection drive 8 inside cams 12 rotations of mount pad through the inside driving motor of motor cabinet 13, provide power for reciprocating of cutting seat 11.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a crude rubber bale splitter device, includes fixing base (1) and conveyer belt (2), its characterized in that: conveyer belt (2) fixed mounting is in the bottom of fixing base (1), the bottom inner wall of fixing base (1) is equipped with closing device, the top swing joint of conveyer belt (2) has heat preservation seat (4), the both sides inner wall of heat preservation seat (4) all is equipped with hot plate (5), closing device is connected with heat preservation seat (4) transmission, the inside of heat preservation seat (4) is equipped with mount pad (8), the bottom swing joint of mount pad (8) has cutting seat (11).

2. The raw rubber cutting machine device according to claim 1, wherein the pressing device comprises a hydraulic rod (3), the hydraulic rod (3) is inserted and connected to the middle of the inner wall of the bottom of the fixed seat (1), and the heat preservation seat (4) is sleeved and slidably connected to the outer side of the hydraulic rod (3).

3. The raw rubber cutting machine device according to claim 2, characterized in that a fixing plate (6) is fixedly arranged in the middle of the outer side of the hydraulic rod (3), a first spring (7) is sleeved on the outer side of the hydraulic rod (3), and the first spring (7) is arranged between the fixing plate (6) and the heat preservation seat (4).

4. The raw rubber cutting machine device as claimed in claim 1, wherein the mounting seat (8) is fixedly connected to the bottom end of the hydraulic rod (3), a reciprocating assembly is arranged inside the mounting seat (8), the reciprocating assembly is in transmission connection with the cutting seat (11), and the reciprocating assembly drives the cutting seat (11) to reciprocate up and down at the bottom of the mounting seat (8).

5. Raw rubber cutting machine device according to claim 4, characterized in that the reciprocating assembly comprises a cam (12), the bottom end of the cam (12) is connected with a movable rod (9) in a contact manner, and the bottom end of the movable rod (9) is fixedly connected with the cutting seat (11) through a connecting rod (10).

6. The raw rubber cutting machine device according to claim 5, wherein sliding grooves (15) are formed in the middle of inner walls of two sides of the mounting seat (8), two ends of the movable rod (9) are respectively connected with the inner walls of the sliding grooves (15) in a sliding manner, guide rails (16) are fixedly arranged inside the sliding grooves (15), and two ends of the movable rod (9) are respectively sleeved on the outer sides of the two guide rails (16).

7. Raw rubber cutting machine device according to claim 6, characterized in that the outside of the guide rail (16) is sleeved with a second spring (17), the second spring (17) is arranged between the inner wall of the chute (15) and one end of the movable rod (9).

8. A raw rubber cutting machine device according to claim 5, characterized in that a motor base (13) is fixedly arranged on the back of the mounting base (8), a driving motor is fixedly arranged inside the motor base (13), an output shaft of the driving motor is fixedly connected with a rotating shaft (14), and the rotating shaft (14) is fixedly connected with the cam (12).