CN210820335U

CN210820335U - Rubber mixing machine

Info

Publication number: CN210820335U
Application number: CN201921198502.4U
Authority: CN
Inventors: 朱小军; 高红昇
Original assignee: Shaanxi Jindi Rubber Products Co ltd
Current assignee: Shaanxi Jindi Rubber Products Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-06-23
Anticipated expiration: 2029-07-26

Abstract

The utility model belongs to the technical field of the technique of rubber processing and specifically relates to a rubber mixing machine is related to. It includes the base, the both ends symmetry of base is provided with the support, be provided with preceding roller and back roller on the support, preceding roller all is located the base top and is parallel to each other with back roller, preceding roller all runs through the support with back roller both sides, and preceding roller is connected with the motor respectively with back roller one side, be provided with the support under the motor, support and support sliding connection that back roller both sides correspond, the slip direction is the horizontal direction, the hole that back roller runs through support department is waist type hole, waist type hole level sets up, the support that the both ends in the back roller correspond is connected with the air pump respectively, the flexible direction of air pump is the horizontal direction. The utility model discloses can adjust the interval between preceding roller and the back roller, through adjusting, the quality that gluey was smelted can be guaranteed to suitable interval better, the device simple structure, the operation of being convenient for, the transmission efficiency is high.

Description

Rubber mixing machine

Technical Field

The utility model belongs to the technical field of the technique of rubber processing and specifically relates to a rubber mixing machine is related to.

Background

The rubber industry is one of the important basic industries of national economy, and provides various rubber production equipment or rubber parts for heavy industries such as mining, transportation, construction, machinery, electronics and the like and emerging industries. In the rubber making process, a rubber mixing mill is also indispensable.

The rubber mixing machine is mainly used for rubber heat refining, tabletting, rubber breaking, plastication, mixing and the like, is suitable for rubber related industries such as reclaimed rubber factories, transmission belt factories, conveyor belt factories, rubber product factories, shoe factories, cable factories, rubber tube factories, sealing elements and the like, is mostly used on a calender production line, and is used for mixing and plasticizing uniformly mixed raw materials before and after a calender and a mixer so as to provide uniformly mixed and plasticated molten materials for plastic products calendered and molded by the calender.

For example, the existing chinese patent publication No. CN207465596U discloses a rubber mixing mill. The rubber mixing machine comprises a rack and two rubber mixing rollers which are rotatably connected with the rack, wherein the two rubber mixing rollers are arranged in parallel, and a motor for driving the two rubber mixing rollers to rotate is arranged on the rack. The frame is provided with a transmission shaft which is positioned above the rubber mixing roller and is rotationally connected with the frame, the frame is provided with an adjusting part for driving the transmission shaft to rotate in a reciprocating manner, and the transmission shaft is provided with a material guide plate for guiding materials into a gap between the two rubber mixing rollers. The rubber mixing machine is started, two rubber mixing rolls on the rubber mixing machine start to rotate, then the transmission shaft is driven to rotate through the adjusting piece, the transmission shaft drives the material guide plate to overturn along the direction of the gap between the two rubber mixing rolls, the material slides into the gap between the two rubber mixing rolls along the material guide plate, after the material slides into the gap between the two rubber mixing rolls, the adjusting piece drives the transmission shaft to rotate reversely, and the transmission shaft drives the material guide plate to overturn and then keep away from the gap between the two rubber mixing rolls.

In the above-mentioned prior art scheme through setting up the stock guide with the leading-in two of material smelt in the clearance between the rubber roll, prevent that the material from dropping to smelting to smash the damage rubber roll on the rubber roll, after the leading-in clearance between two rubber rolls of smelting of material, adjust the transmission shaft upset with the regulating part and drive the stock guide and keep away from two and smelt the clearance between the rubber roll, reached the effect that reduces and smelt rubber roll wearing and tearing. But when once leading-in too much material, can appear having too much material between the driving roller, cause the extrusion to the driving roller to the adhesive tape that makes is not even enough, thereby influences the adhesive tape quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a preceding roller is with rubber mixing machine of back roller interval convenient to adjust. Through the sliding connection of support and support, through being connected between air pump and the support, the air pump drives the slip of support in the horizontal direction to adjust the interval between preceding roller and the back roller. Through adjusting, can guarantee to a suitable interval that the quality of gluing is better, the device simple structure, the operation of being convenient for, transmission efficiency is high.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a rubber mixing machine, includes the base, the both ends symmetry of base is provided with the support, be provided with preceding roller and back roller on the support, preceding roller with back roller all is located the base top and is parallel to each other, preceding roller with back roller both sides all run through the support, just preceding roller with back roller one side is connected with the motor respectively, be provided with the support under the motor, back roller both sides correspond the support with support sliding connection, the slip direction of support is the horizontal direction, back roller runs through the hole of support department is waist type hole, waist type hole level sets up, both ends in the back roller correspond the support is connected with the air pump respectively, the flexible direction of air pump is the horizontal direction.

Through adopting above-mentioned technical scheme, through the sliding connection of support and support, in addition the waist type hole that sets up, the air pump drives support horizontal motion, and then the distance between roller and the back roller before adjusting, local piling up appears when having guaranteed to add raw and other materials, at the extruded in-process, through adjusting the interval between two rollers, has avoided once only extrudeing too much material to cause the effort between the roller, has prevented to lead to the fact the damage to the roller.

The utility model discloses further set up to: and a driven roller is arranged above the position between the front roller and the rear roller, the driven roller is parallel to the rear roller, and the front roller is rotationally connected with the two ends of the driven roller through a belt.

Through adopting above-mentioned technical scheme, the driven voller that the top of roller and back roller set up in the front, when glue the refining to the great raw materials of volume, through the driven voller that sets up, overlap joint from the driven voller with the adhesive tape, again around from the driven roller put into the adhesive tape before roller and back roller once more, realize unlimited extrusion endless effect, avoided going that needs the people to relapse to overturn the adhesive tape, saved the manpower, more excellent going simultaneously extrudees.

The utility model discloses further set up to: and the cutter mechanisms are arranged on two sides of the front roller and the rear roller and comprise a guide rod parallel to the front roller and the rear roller and a blade device arranged on the guide rod, and the blade is perpendicular to the axial direction of the front roller and the rear roller.

Through adopting above-mentioned technical scheme, the cutter mechanism that roller and back roller both sides set up in the front can cut away the accumulational adhesive tape in roller and back roller both sides in the front through the cutter mechanism that sets up, avoids appearing the adhesive tape and piles up too much and the dead condition of card takes place, can also cut the width of adhesive tape through the blade simultaneously, cuts out suitable width, has avoided secondary operation.

The utility model discloses further set up to: the blade device is including a plurality of first adjusting sleeve, first adjusting sleeve cover is located the guide bar, first adjusting sleeve is close to in one side of preceding roller and back roller is provided with first spout, the blade has been cup jointed on the first spout.

Through adopting above-mentioned technical scheme, can fasten the position that can remove first adjusting sleeve through the direction of setting first adjusting sleeve to the blade and adjust, cut out the adhesive tape of different width, blade sliding connection also makes things convenient for the blade to be changed on first adjusting sleeve, selects suitable blade, has improved cutters's suitability.

The utility model discloses further set up to: and a second adjusting sleeve is additionally arranged on the guide rod, a second sliding groove is arranged on one side of the second adjusting sleeve close to the front roller and the rear roller, and a scraper plate is sleeved on the second sliding groove.

Through adopting above-mentioned technical scheme, through the second adjusting sleeve that sets up, the last scraper blade that cup joints of second adjusting sleeve can clear away the adhesive tape that remains on the roller through the scraper blade that sets up, has guaranteed the cleanness on the roller, has also avoided secondary treatment.

The utility model discloses further set up to: the base is provided with a material receiving box, and the material receiving box is located under the front roller and the rear roller.

Through adopting above-mentioned technical scheme, the receipts workbin that sets up on the base can be used for receiving the waste material that the blade cut to and the residue waste material that the scraper blade scraped on roller and the back roller section of thick bamboo wall in the front.

The utility model discloses further set up to: a material suction device is arranged on one side of the material receiving box, and a dust suction port of the material suction device is arranged in the material receiving box.

Through adopting above-mentioned technical scheme, inhale the waste material through inhaling the material device, reduced operating personnel's intensity of labour, avoided simultaneously sweeping the clashing at that appears easily when collecting the magazine.

The utility model discloses further set up to: fans are arranged on two sides of the front roller and the rear roller, and air outlets are opposite to the front roller and the rear roller.

Through adopting above-mentioned technical scheme, the fan of setting can be with the card in the incomplete material waste residue between preceding roller and the back roller blows in to the material receiving box, avoids the jam of waste residue, can reduce operator's intensity of labour simultaneously.

To sum up, the utility model discloses a beneficial technological effect does:

1. through the sliding connection of support and support, through being connected between air pump and the support, the air pump drives the slip of support in the horizontal direction to adjust the interval between preceding roller and the back roller. Through adjustment, the adhesive tape can be guaranteed to have good quality at a proper distance, and the device is simple in structure, convenient to operate and high in transmission efficiency;

2. the adhesive tapes clamped on the two sides of the front roller and the rear roller can be quickly removed through the arranged cutter mechanism, the device is simple, and the structure is convenient;

3. the material receiving box arranged between the base and the front roller and the rear roller and the fans arranged on the two sides of the front roller and the rear roller can treat the residue waste materials treated by the cutter mechanism, so that the labor intensity of operators is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of a first viewing angle of the present invention;

fig. 2 is a schematic view of the overall structure at a second viewing angle of the present invention;

fig. 3 is a schematic view of the overall structure at a third viewing angle of the present invention;

fig. 4 is an enlarged view at a in fig. 3.

In the figure, 1, a base; 2. a support; 3. a front roller; 4. a rear roller; 5. a driven roller; 6. a motor; 7. a support; 8. a kidney-shaped hole; 9. an air pump; 10. a cutter mechanism; 101. a guide bar; 102. a blade arrangement; 1021. a first adjustment sleeve; 1022. a blade; 1023. a bolt; 1024. a first chute; 11. a second adjustment sleeve; 12. a second chute; 13. a squeegee; 14. caulking grooves; 15. a belt; 16. a material receiving box; 17. a material suction device; 171. a dust suction port; 18. a fan.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a rubber mixing machine, including base 1, base 1's both ends symmetry is provided with support 2, is provided with preceding roller 3 and back roller 4 on the support 2, and preceding roller 3 all is located base 1 top and is parallel to each other with back roller 4, and preceding roller 3 all runs through support 7 with back roller 4 both sides, and preceding roller 3 is connected with motor 6 respectively with one side of back roller 4. As shown in fig. 2, a bracket 7 is arranged below the motor 6, the brackets 7 corresponding to both sides of the rear roller are slidably connected with the support 2 (as shown in fig. 4), the sliding in the horizontal direction is realized by the rear roller 4 sliding in a hole penetrating through the bracket 7, the through hole is a kidney-shaped hole 8, the kidney-shaped hole 8 is horizontally arranged, the bracket 7 corresponding to the rear roller is connected with an air pump 9, and the stretching direction of the air pump 9 is in the horizontal direction. The air pump 9 drives the bracket 7 to slide.

As shown in fig. 1 and 2, the cutting mechanism 10 is disposed on both sides of the front roller 3 and the rear roller 4, the cutting mechanism 10 includes a guide bar 101 parallel to the front roller 3 and the rear roller 4, and the device 102 of the blade 1022 is disposed on the guide bar 101. The blade 1022 device 102 includes a plurality of first adjusting sleeves 1021, the guide bar 101 is located to the first adjusting sleeves 1021, one side that the first adjusting sleeves 1021 is close to preceding roller 3 and back roller 4 is provided with a first spout 1024, has cup jointed the blade 1022 on the first spout 1024, the cutting edge on the blade 1022 is perpendicular to the axis direction of preceding roller 3 and back roller 4. A second adjusting sleeve is additionally arranged on the guide rod 101, a second chute 12 is arranged on one side of the second adjusting sleeve 11, which is close to the front roller 3 or the rear roller 4, and a scraper 13 is sleeved on the second chute 12. Through the blade 1022 and the scraper 13, the adhesive tape can be cut and the residue adhered to the wall of the roller can be scraped. The first adjustment sleeve 1021 is similar in construction to the second adjustment sleeve 11, and as shown in FIG. 4, adjusts the orientation of the blade 1022 and blade 13 by tightening the bolts 1023.

As shown in fig. 1 and 3, a driven roller 5 is arranged above the space between the front roller 3 and the rear roller 4, the driven roller 5 is parallel to the rear roller 4, and both the front roller 3 and the driven roller 5 are provided with caulking grooves 14 which are rotatably connected through a belt 15. A material receiving box 16 is arranged on the base 1, and the material receiving box 16 is arranged right below the front roller 3 and the rear roller 4 and is used for receiving the residue waste materials falling off in the cutting process of the cutter device. A material suction device 17 is arranged at one side of the material receiving box 16, the material suction device 17 is a dust collector, and a dust suction port 171 of the material suction device 17 is arranged in the material receiving box 16. For residue waste materials clamped on the equipment, the air outlets are opposite to the front roller 3 and the rear roller 4 through the fans 18 arranged on the two sides of the front roller 3 and the rear roller 4.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a rubber mixing machine, includes base (1), the both ends symmetry of base (1) is provided with support (2), be provided with preceding roller (3) and back roller (4) on support (2), preceding roller (3) with back roller (4) all are located base (1) top and are parallel to each other, preceding roller (3) with back roller (4) both sides all run through support (2), just preceding roller (3) with back roller (4) one side is connected with motor (6) its characterized in that respectively: be provided with support (7) under motor (6), back roller (4) both sides correspond support (7) with support (2) sliding connection, support (7) slip direction is the horizontal direction, back roller (4) run through the hole of support (7) department is waist type hole (8), waist type hole (8) level sets up, both ends in back roller (4) correspond support (7) are connected with air pump (9) respectively, the flexible direction of air pump (9) is the horizontal direction.

2. A rubber mixing mill according to claim 1, characterized in that: a driven roller (5) is arranged above the position between the front roller (3) and the rear roller (4), the driven roller (5) is parallel to the rear roller (4), and the two ends of the front roller (3) and the driven roller (5) are rotationally connected through a belt (15).

3. A rubber mixing mill according to claim 1, characterized in that: the cutter mechanism (10) is arranged on two sides of the front roller (3) and the rear roller (4), the cutter mechanism (10) comprises a guide rod (101) parallel to the front roller (3) and the rear roller (4) and a blade device (102) arranged on the guide rod (101), and a cutting edge is perpendicular to the axial direction of the front roller (3) and the rear roller (4).

4. A rubber mixing mill according to claim 3, characterized in that: the blade device (102) comprises a plurality of first adjusting sleeves (1021), the guide rod (101) is sleeved with the first adjusting sleeves (1021), a first sliding groove (1024) is formed in one side, close to the front roller (3) and the rear roller (4), of each first adjusting sleeve (1021), and a blade (1022) is sleeved on each first sliding groove (1024).

5. A rubber mixing mill according to claim 4, characterized in that: a second adjusting sleeve (11) is additionally arranged on the guide rod (101), a second sliding groove (12) is formed in one side, close to the front roller (3) and one side of the rear roller (4), of the second adjusting sleeve (11), and a scraper (13) is sleeved on the second sliding groove (12).

6. A rubber mixing mill according to claim 1, characterized in that: the base (1) is provided with a material receiving box (16), and the material receiving box (16) is located under the front roller (3) and the rear roller (4).

7. A rubber mixing mill according to claim 6, characterized in that: a material suction device (17) is arranged on one side of the material receiving box (16), and a dust suction port (171) of the material suction device (17) is arranged in the material receiving box (16).

8. A rubber mixing mill according to claim 1, characterized in that: and a fan (18) is arranged on one side of the front roller (3) and the rear roller (4), and an air outlet is over against the front roller (3) and the rear roller (4).