CN116394416A - A preparation device for anti-hanging coal mine fabric core with integral plasticized rubber material - Google Patents

Abstract

The invention discloses a preparation device for plasticized rubber with an integral core of a fabric core for coal mines that prevents wall hanging, and relates to the technical field of plasticized rubber preparation devices. During the uniform stirring process of the rubber preparation device, there are often technical problems that some residual raw materials adhere to the inner wall. The plasticized rubber preparation device includes a preparation device fixing plate and a side protective outer plate installed on the preparation device fixing plate. , The heating mixing and stirring assembly connected to the side protective outer plate; the heating mixing and stirring assembly is provided with an anti-adhesion scraping mechanism, the outer side of the side protective outer plate is provided with a cooling adjustment pressing assembly, and the lower side of the fixing plate of the preparation device is provided with rubber processing and transportation Assemblies, the plasticized rubber material preparation device can scrape the remaining raw materials stuck on the inner wall during the stirring process through the anti-adhesion scraping mechanism, and the mixed rubber material can be automatically cooled by using the cooling adjustment pressing component compacted.

Description

A preparation device for anti-hanging coal mine fabric core with integral plasticized rubber material

technical field

The invention belongs to the technical field of plasticizing rubber material preparation devices, and in particular relates to a plasticizing rubber material preparation device with an integral belt core for fabric cores used in coal mines to prevent wall hanging.

Background technique

Nowadays, in the process of preparing the plastic compound with core for the fabric core used in coal mines, it is often necessary to add some additives to the raw materials, and most of the existing mixing devices use a single stirring tank for mixing and stirring, but evenly stirring During the process, there are often some residual raw materials sticking to the inner wall, which leads to the inaccurate mixing ratio of the rubber material, and at the same time, it cannot automatically cool and compact the mixed rubber material, which further reduces the production speed of the rubber material.

Therefore, there is an urgent need to solve the problem that some residual raw materials stick to the inner wall of the above-mentioned plasticized rubber preparation device during the uniform stirring process, so as to improve the use scene of the plasticized rubber preparation device.

Contents of the invention

Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a preparation device for the plasticized rubber material with an integral core of the coal mine fabric core which is anti-hanging on the wall. During the uniform stirring process of the material preparation device, there are often technical problems that some residual raw materials adhere to the inner wall.

In order to solve the above-mentioned technical problems, the present invention provides such an anti-hanging coal mine fabric core integrated plastic rubber preparation device with a core, the plastic rubber preparation device includes a preparation device fixing plate, installed on the preparation device The side protective outer plate on the fixed plate, and the heating mixing and stirring assembly connected to the side protective outer plate; the heating, mixing and stirring assembly is provided with an anti-adhesion scraping mechanism inside, and the outer side of the side protective outer plate is provided with a cooling adjustment press Assemblies, the lower side of the fixing plate of the preparation device is provided with a rubber processing and transportation assembly, the inside of the heating mixing assembly includes a mixing and stirring box, and the outside of the mixing and stirring box is provided with a heating jacket.

When using the plasticized rubber preparation device of this technical solution, the anti-adhesion scraping mechanism provided inside the heating mixing and stirring assembly can scrape the remaining raw materials stuck on the inner wall during the uniform stirring process of the raw materials, so that The mixing ratio of raw materials is relatively accurate, and at the same time, the setting of the cooling adjustment pressing component installed on the outside of the side protective outer plate can automatically cool and compact the mixed rubber material, which further improves the preparation speed of the rubber material.

Further, the heating, mixing and stirring assembly includes a first driving motor installed on the top of the mixing and stirring box. The output end of the first driving motor is provided with a stirring and rotating shaft. Through the setting of the first driving motor, it can drive Agitate and turn the shaft for rotation.

Further, a mixing blade is fixedly connected to the outer side of the stirring rotation shaft, a fixed ferrule is fixedly connected to the outer side of the stirring rotation shaft rod, and a support connecting rod on both sides is fixedly connected to the outer side of the fixing ring, through which the mixing blade The setting can mix the raw materials evenly.

Further, the outer sides of the supporting links on both sides are fixedly connected with upper fixed outer rings, and the lower side of the upper fixed outer rings is fixedly connected with vertical support rods, and the outer sides of the vertical support rods are fixedly connected with reinforced connection blocks. The setting of the upper fixed outer ring and the vertical support bar can play the effect of coordinating the connection support.

Further, a two-way adjusting cylinder is provided on the outside of the reinforced connection block, and a fixed wall-scraping arc-shaped plate is arranged on the outside of the two-way adjusting cylinder, and a movable end of the two-way adjusting cylinder is provided with a cylinder movable plate. The setting of the board can scrape off the remaining raw materials stuck on the inner wall.

Further, the outer side of the movable plate of the cylinder is fixedly connected with a limit moving rod, and the outer side of the limit moving rod is fixedly connected with movable wall-scraping arc plates at both ends. The movable wall-scraping arc-shaped plates at both ends can move up and down, so as to adjust and rotate the scraping effect on the inner wall.

Further, a pulling mechanism is connected between the movable wall-scraping arc-shaped plate and the end of the fixed wall-scraping arc-shaped plate.

Further, the rubber material processing and transportation assembly includes a second driving motor inside, and the output end of the second driving motor is provided with an adjusting screw, and the outer side of the adjusting screw is connected with a screw slider, and the preparation A limited transport slot is provided inside the device fixing plate, and the setting of the second drive motor can drive the adjustment screw to move, so that the screw slider can move in the limited transport slot.

Further, the upper side of the adjusting screw rod is provided with a rubber material receiving trough plate, the outer side of the rubber material receiving trough plate is provided with a cooling device, and the inside of the rubber material receiving trough plate is provided with a The advanced cooling plate, through the cooling device and the cooling plate, can quickly cool the rubber in the rubber material receiving chute.

Further, the cooling adjustment pressing assembly includes a protective installation top plate installed on the upper side of the side protective outer plate, a hydraulic telescopic cylinder is installed on the outer side of the protective installation top plate, and a sealing ring groove is fixedly connected to the lower side of the protective installation top plate There are positioning jacks on the upper surface of the rubber material receiving chute plate, and through the setting of the sealed annular trough plate, it can be used in conjunction with the rubber material receiving trough plate to achieve the effect of sealing and cooling.

Further, the lower side of the sealed annular groove plate is fixedly connected with a positioning insertion rod matching the positioning socket, and the lower side of the hydraulic telescopic cylinder is provided with a top movable pressure plate, and the lower side of the top movable pressure plate is fixedly connected with an anti-deformation The pressure-bearing rod, the lower side of the anti-deformation pressure-bearing rod is fixedly connected with a compaction-resistant pressure plate, through the setting of the hydraulic telescopic cylinder, it can drive the top movable pressure plate to move up and down, so that the anti-deformation pressure-bearing rod and the compaction-resistant pressure plate The mixed rubber material can be cooled and compacted automatically, which further improves the preparation speed of the rubber material.

Compared with the prior art, the beneficial effects of the present invention are as follows:

1. In the present invention, the anti-adhesion scraping mechanism provided inside the heating mixing and stirring assembly enables scraping the remaining raw materials stuck on the inner wall during the uniform stirring process of raw materials, so that the mixing ratio of raw materials is more accurate.

2. The present invention can automatically cool and compact the mixed rubber material through the setting of the cooling adjustment pressing assembly arranged on the outside of the side protective outer plate, which further improves the preparation speed of the rubber material.

Description of drawings

Fig. 1 is a structural schematic diagram of a specific embodiment of the plasticized rubber material preparation device of the present invention;

Fig. 2 is a schematic structural view of a mixing blade of a specific embodiment of the plasticized rubber preparation device of the present invention;

Fig. 3 is a structural schematic diagram of a specific embodiment of the plasticized rubber preparation device of the present invention, with movable wall-scraping arc-shaped plates at both ends;

Fig. 4 is a structural schematic diagram of a rubber material receiving trough plate of a specific embodiment of the plasticized rubber material preparation device of the present invention;

Fig. 5 is a structural schematic diagram of a sealed annular groove plate of a specific embodiment of the plasticized rubber preparation device of the present invention;

Fig. 6 is a schematic structural view of a compacting anti-compression plate of a specific embodiment of the plasticized rubber material preparation device of the present invention.

Fig. 7 is a schematic diagram of the connection of the pulling mechanism between the end of the movable wall-scraping arc-shaped plate and the fixed wall-scraping arc-shaped plate according to the present invention.

In the figure: 1. The fixing plate of the preparation device; 2. The side protective outer plate; 3. The heating mixing and stirring component; 4. The anti-adhesion scraping mechanism; 5. The cooling adjustment pressing component; 6. The rubber material processing and transportation component; Stirring box; 8. Heating jacket; 9. First driving motor; 10. Stirring and rotating shaft; 11. Mixing and stirring plate; 12. Fixed ferrule; 13. Supporting rods on both sides; 15. Vertical support rod; 16. Reinforced connection block; 17. Two-way adjustable cylinder; 18. Fixed scraping arc plate; 19. Cylinder movable plate; 20. Limit moving rod; 22, the second driving motor; 23, adjusting the screw; 24, the slider of the screw; 25, the limit transport groove; 26, the rubber material receiving groove plate; 27, the cooling device; 28, the cooling plate; 29, Protective installation top plate; 30. Hydraulic telescopic cylinder; 31. Sealed annular groove plate; 32. Positioning jack; 33. Positioning insert rod; 34. Top movable pressure plate; ; 37, pulling mechanism; 38, the first fixed plate; 39, traction bar; 40, the second fixed plate.

Detailed ways

As shown in Figures 1-4, the present invention provides a kind of anti-hanging coal mine fabric core integral belt core plastic compound preparation device, including the preparation device fixing plate 1, the side surface installed on the preparation device fixing plate 1 The protective outer plate 2, the heating mixing and stirring component 3 connected to the side protective outer plate 2; the heating mixing and stirring component 3 is provided with an anti-adhesion scraping mechanism 4, and the outer side of the side protective outer plate 2 is provided with a cooling adjustment Press assembly 5, rubber material processing and transportation assembly 6 is arranged on the lower side of the fixed plate 1 of the preparation device, the inside of the heating mixing and stirring assembly 3 includes a mixing and stirring box 7, and a heating jacket 8 is arranged on the outside of the mixing and stirring box 7 .

For this specific embodiment, the specification and position of the mixing and agitating box 7 can be adjusted and set according to design requirements.

Wherein, the heating, mixing and stirring assembly 3 includes a first driving motor 9 installed on the top of the mixing and stirring box 7, and the output end of the first driving motor 9 is provided with a stirring and rotating shaft 10, and the stirring and rotating shaft The outer side of 10 is fixedly connected with a mixing blade 11, the outer side of the stirring rotating shaft 10 is fixedly connected with a fixed ferrule 12, and the outer side of the fixed ferrule 12 is fixedly connected with two side support connecting rods 13, and the two side support connecting rods The outer side of 13 is fixedly connected with an upper fixed outer ring 14, and the lower side of the upper fixed outer ring 14 is fixedly connected with a vertical support rod 15, and the outer side of the vertical support rod 15 is fixedly connected with a reinforcement connection block 16, and the reinforcement connection block The outer side of 16 is provided with a two-way regulating cylinder 17, and the outside of the two-way regulating cylinder 17 is provided with a fixed wall scraping arc-shaped plate 18, which is used to scrape off the residual raw materials on the inner wall of the heating mixing and stirring assembly 3; the movable end of the two-way regulating cylinder 17 is set There is a cylinder movable plate 19, the outside of the cylinder movable plate 19 is fixedly connected with a limit moving rod 20, and the outside of the limit moving rod 20 is fixedly connected with movable wall scraping arc plates 21 at both ends, and the fixed wall scraping arc plates 18 and The radians of the movable wall-scraping curved plates 21 at both ends can be adjusted accordingly according to the needs of use.

In addition, when the movable arc-shaped scraping plate 21 stretches out a certain distance, the two forces formed by the arc-shaped scraping plate 21 and the fixed arc-shaped scraping plate 18 will oppose each other, causing one of them to be tilted and cannot be applied. The force is applied to the inner wall surface of the heating mixing and stirring assembly 3 . It is found in the test that generally the end edge of the fixed wall scraping arc plate 18 is warped. Therefore, in a preferred embodiment, as shown in Figure 7, a pulling mechanism 37 is connected between the end of the movable curved wall scraping plate 21 and the fixed curved wall scraping plate 18, so that when the two-way adjustment cylinder 17 When the movable curved wall scraping plate 21 is driven to stretch out to adjust the scraping position, the pulling mechanism 37 will pull and slightly deform one side of the end of the fixed wall scraping curved plate 18, and correspondingly lift it up on the other side of the end (closer to the fixed one). One side of the edge of the curved wall scraping plate 18) is slightly deformed and pressed down to form an approximate seesaw structure centered on the pulling point. In this way, the other side can better apply force to the inner wall to scrape the remaining raw materials. The wall-scraping arc-shaped plate 21 applies force to the inner wall synchronously to prevent unilateral warping.

Specifically, as shown in Figure 7, the pulling mechanism 37 is configured with a first fixed plate 38 and a traction bar 39 on the movable wall scraping arc plate 21, and the first fixed plate 38 is basically covered and fixed on the movable wall scraping arc plate. 21, the first fixed plate 38 is connected to one end of the traction bar 39, and the other end of the traction bar 39 is fixedly connected to the end of the fixed wall-scraping arc-shaped plate 18. As preferably, the second fixed plate 40 can be fixed at the end of the fixed wall-scraping arc-shaped plate 18, and the size of the second fixed plate 40 is smaller than the first fixed plate 38, so that under the traction of the traction bar 39, the fixed wall-scraping arc The ends of the plate 18 will experience the "seesaw" deformation described above. The traction bar 39, the first fixed plate 38, and the second fixed plate 40 can be provided with a pair, which are respectively placed on the left and right sides of the movable wall-scraping arc-shaped plate 21 and the fixed wall-scraping arc-shaped plate 18, so that the active force is more balanced.

The above-mentioned movable wall-scraping arc-shaped plate 21, fixed wall-scraping arc-shaped plate 18, first fixed plate 38, second fixed plate 40, and traction bar 39 can be made of metal with certain wear resistance, or can be made of plastic steel made of material. For situations where it is necessary to prolong the service life and prevent low scraping ability due to warping, the material can be made of silica gel, rubber, etc. Wherein, the traction bar 39 is generally made of a material with better elastic deformation ability, so as to realize expansion and contraction.

In addition, the rubber material processing and transportation assembly 6 includes a second drive motor 22 inside, the output end of the second drive motor 22 is provided with an adjustment screw 23, and the outer side of the adjustment screw 23 is connected with a screw slider 24. The inside of the fixed plate 1 of the preparation device is provided with a limited transport tank 25, the upper side of the adjustment screw 23 is provided with a rubber material receiving tank plate 26, and the outer side of the rubber material receiving tank plate 26 is provided with a cooling device 27 A cooling plate 28 used in conjunction with the cooling device 27 is provided inside the rubber material receiving trough plate 26, and the inside of the cooling adjustment pressing assembly 5 includes a protective installation top plate 29 installed on the upper side of the side protective outer panel 2 , a hydraulic telescopic cylinder 30 is installed on the outside of the protective installation top plate 29, a sealed annular groove plate 31 is fixedly connected to the lower side of the protective installation top plate 29, and a positioning jack 32 is opened on the upper surface of the rubber material receiving groove plate 26, The lower side of the sealed annular groove plate 31 is fixedly connected with a positioning insertion rod 33 matching the positioning jack 32, and the lower side of the hydraulic telescopic cylinder 30 is provided with a top movable pressing plate 34, and the lower side of the top movable pressing plate 34 is fixedly connected There is an anti-deformation pressure-bearing rod 35, and the lower side of the anti-deformation pressure-bearing rod 35 is fixedly connected with a compaction pressure-resistant plate 36.

It should be noted here that the number of positioning sockets 32 and positioning inserting rods 33 can also be increased or decreased accordingly according to actual needs.

When using the plasticized rubber preparation device of the technical solution, firstly, the first driving motor 9 can drive the stirring and rotating shaft 10 to rotate, so that the mixing blade 11 can mix the raw materials evenly, and the upper end fixes the outer ring 14 and The vertical support bar 15 can play the effect of matching connection support, and then the remaining raw materials adhered to the inner wall of the heating mixing and stirring assembly 3 can be scraped by fixing the scraping arc-shaped plate 18 . It should be pointed out that in this embodiment, through the configuration of the fixed connection position of the upper fixed outer ring 14 and the vertical support rod 15, the fixed scraping arc plate 18, the bidirectional adjustment cylinder 17 and the movable scraping arc can be Two sets of shaped plates 21 are respectively configured, thereby enhancing the scraping ability.

At the same time, the two-way adjustable cylinder 17 and the movable plate 19 of the cylinder can be used to make the movable wall scraping arc plate 21 at both ends move up and down according to the needs of use, thereby adjusting the effect of rotating and scraping the inner wall, and then the second driving motor 22 can drive Adjust the screw rod 23 to move, so that the screw rod slider 24 can move in the limit transport groove 25, and the rubber in the rubber material receiving groove plate 26 can be rapidly cooled through the cooling device 27 and the cooling plate 28, and the use of The sealing annular groove plate 31 can be used in conjunction with the rubber material receiving groove plate 26 to achieve the effect of sealing and cooling. Finally, the hydraulic telescopic cylinder 30 can drive the top movable pressure plate 34 to move up and down, so that the anti-deformation pressure bearing rod 35 and pressure The solid anti-pressure plate 36 can automatically cool and compact the mixed rubber material, further improving the preparation speed of the rubber material.

Claims (10)

1. A coal mine anti-hanging fabric core integral belt core plasticized compound preparation device, the plasticized compound preparation device comprises a preparation device fixing plate, a side protective outer plate installed on the preparation device fixing plate, A heating mixing and stirring assembly connected to the side protective outer plate; it is characterized in that an anti-adhesion scraping mechanism is arranged inside the heating mixing and stirring assembly, and a cooling adjustment pressing assembly is arranged on the outer side of the side protective outer plate, and the preparation The lower side of the fixed plate of the device is provided with a rubber material processing and transportation assembly, and the inside of the heating, mixing and stirring assembly includes a mixing and stirring box, and a heating jacket is arranged on the outside of the mixing and stirring box. 2. A kind of anti-hanging wall-hanging coal mine fabric core integrated plasticized compound preparation device with core according to claim 1, characterized in that, the inside of the heating mixing and stirring assembly includes a first one installed on the top of the mixing and stirring box A driving motor, the output end of the first driving motor is provided with a stirring and rotating shaft. 3. a kind of coal mine anti-hanging wall according to claim 2 is characterized in that, the outer side of described stirring and rotating shaft is fixedly connected with mixing and stirring sheet, and described stirring The outer side of the rotating shaft is fixedly connected with a fixed collar, and the outer side of the fixed collar is fixedly connected with two supporting links. 4. a kind of coal mine anti-hanging wall according to claim 3 is characterized in that, the outer side of described both sides support connecting rod is fixedly connected with upper end fixed outer ring, so A vertical support rod is fixedly connected to the lower side of the fixed outer ring at the upper end, and a reinforcing connection block is fixedly connected to the outer side of the vertical support rod. 5. A kind of anti-wall-hanging coal mine fabric core integral belt core plasticized compound preparation device according to claim 4, characterized in that, a two-way adjustment cylinder is arranged on the outside of the reinforced connection block, and the two-way adjustment cylinder The outer side is provided with a fixed wall-scraping arc plate, and the movable end of the two-way adjustment cylinder is provided with a cylinder movable plate. 6. A kind of anti-hanging coal mine fabric core integral core plasticized compound preparation device according to claim 5, characterized in that, the outer side of the movable plate of the cylinder is fixedly connected with a limit moving rod, and the limit The outer side of the moving rod is fixedly connected with movable wall-scraping curved plates at both ends. 7. A kind of anti-hanging wall-hanging coal mine fabric core integrated plasticized compound preparation device with core according to claim 6, characterized in that, the end of the movable wall-scraping arc-shaped plate and the fixed wall-scraping arc-shaped plate The pulling mechanism is connected between the parts. 8. A kind of anti-wall-hanging coal mine fabric core integral belt core plasticized rubber material preparation device according to claim 1, characterized in that, the inside of the rubber material processing and transportation assembly includes a second drive motor, and the The output end of the second driving motor is provided with an adjusting screw rod, and the outer side of the adjusting screw rod is connected with a screw rod slider, and the inside of the fixed plate of the preparation device is provided with a limited transportation slot; the upper side of the adjusting screw rod is provided with a glue A material receiving trough plate, a cooling device is provided on the outside of the rubber material receiving chute plate, and a cooling plate used in conjunction with the cooling device is provided inside the rubber material receiving chute plate. 9. A kind of anti-hanging coal mine fabric core integrated plasticized compound preparation device with core according to claim 1, characterized in that, the inside of the cooling adjustment pressing assembly includes an upper side of the side protective outer plate A protective installation top plate, a hydraulic telescopic cylinder is installed on the outer side of the protective installation top plate, a sealed annular groove plate is fixedly connected to the lower side of the protective installation top plate, and a positioning jack is opened on the upper surface of the rubber material receiving groove plate. 10. A kind of anti-wall-hanging coal mine fabric core integrated plasticized compound preparation device with core according to claim 9, characterized in that, the lower side of the sealed annular groove plate is fixedly connected with a positioning jack. The lower side of the hydraulic telescopic cylinder is provided with a top movable pressure plate, the lower side of the top movable pressure plate is fixedly connected with an anti-deformation pressure rod, and the lower side of the anti-deformation pressure rod is fixedly connected with a compaction pressure-resistant plate.

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