CN218365848U

CN218365848U - Rubber mixing machine is used in production of flame retardant rubber board

Info

Publication number: CN218365848U
Application number: CN202222523302.XU
Authority: CN
Inventors: 王凯峰
Original assignee: Hebei Liuxiang Rubber Co ltd
Current assignee: Hebei Liuxiang Rubber Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-01-24
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a rubber mixing machine is used in production of flame retardant rubber board relates to flame retardant rubber board production facility field, including the rubber mixing machine, be equipped with the extrusion roller bearing on the rubber mixing machine, fixed mounting has two spacing on the extrusion roller bearing. The utility model discloses, through the setting of direction scraper blade isotructure, can put the spool of getting the material after having processed in two locating holes, then promote and connect the horizontal pole, make direction scraper blade and extrusion roller bearing contact, can drive flame retardant rubber material and direction scraper blade contact under the rotation of extrusion roller bearing, make the direction scraper blade can scrape the material from the extrusion roller bearing, it can cut apart the irregular part in both sides to separate the scraper blade, only keep middle regular part, the one end book that will peel off regular flame retardant rubber that gets off is epaxial at the rolling, rotatory rolling shaft when the extrusion roller bearing rotates and peels off, can realize flame retardant rubber's the material rolling of taking off, the spool need not being held up always to the in-process, the manpower is saved, the work degree that flame retardant rubber material got the material has been guaranteed simultaneously.

Description

Rubber mixing machine is used in production of flame retardant rubber board

Technical Field

The utility model relates to a flame retardant rubber board production facility technical field especially relates to a rubber mixing machine is used in flame retardant rubber board production.

Background

The rubber mixing mill is divided into an open type and a closed type, the open type is mainly used for rubber heat refining, tabletting, rubber breaking, plastication, mixing and the like, the structure of the rubber mixing mill is simple, the rubber mixing mill is still commonly used in modern times, the closed type rubber mixing mill is mainly used for rubber plastication and mixing, and the closed type rubber mixing mill has one more banburying chamber than the open type rubber mixing mill.

Among the prior art, need plastify repeatedly through the rubber mixing mill in the in-process of fire-retardant rubber slab production, put fire-retardant rubber material and extrude the friction repeatedly between two roller bearings of rubber mixing mill, in-process material can the adhesion on the roller bearing, and need cut out the material through artifical manual use knife after having processed, later take the spool, put the material that has processed and roll up on the spool, the in-process needs manpower to hold up the spool all the time, and the fire-retardant rubber material of parcel on the spool is more, weight also can be more and more heavier, consume the manpower comparatively, and the material that has processed only usually takes the regular part in the middle of, the material both ends are comparatively in a jumble and need tailor when getting the material and separate, and can't guarantee the complete regularity of tailorring when the manual work is got the material, consequently, need a fire-retardant rubber slab production to satisfy people's demand with the rubber mixing mill.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber mixing machine is used in production of flame retardant rubber board to solve the flame retardant rubber material that provides in the above-mentioned background art and process on the rubber mixing machine and need to batch through artifical hand spool when getting the material, consume the manpower, the problem of the work and neatness degree of tailorring the material when material can not be guaranteed to get in addition to the manual work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a production of fire-retardant rubber slab is with rubber mixing machine, includes the rubber mixing machine, be equipped with the extrusion roller bearing on the rubber mixing machine, fixed mounting has two spacing, and slidable mounting has same connecting cross rod on two spacing, and fixed mounting has the scraper structure on the connecting cross rod, and movable mounting has two partition structure and two regulation structures on the connecting cross rod, and two regulation structures are respectively movable mounting on two partition structure, and the scraper structure contacts with partition structure.

Preferably, the scraping structure comprises a guiding scraper, two support rods are fixedly mounted on the bottom side of the guiding scraper, and the two support rods are fixedly mounted on the top side of the connecting cross rod.

Preferably, two horizontal sliding grooves are formed in the limiting strips, and two ends of the connecting cross rod are slidably mounted in the two horizontal sliding grooves respectively.

Preferably, two limiting sliding holes are formed in the connecting cross rod, fixing rods are slidably mounted in the two limiting sliding holes, and two ends of the two fixing rods are fixedly mounted on the inner walls of two sides of the two horizontal sliding grooves respectively.

Preferably, the partition structure includes two and separates the scraper blade, and two are separated the scraper blade and all contact with the direction scraper blade, and two are separated the equal slidable mounting in the top side of connecting the horizontal pole of scraper blade, and two are separated the equal fixed mounting in one side of scraper blade and have the support bar, and the equal fixed mounting in one side that two support bars kept away from each other has the baffle, has all seted up the locating hole on two support bars.

Preferably, adjust the structure and include two pull rods, one side of two pull rods respectively fixed mounting have the one end of two inserted bars, and the other one end of two inserted bars runs through two respectively and separates the scraper blade and movable mounting on same connecting cross rod, and equal slip cup joints extension spring on two inserted bars, and the one end of two extension spring is fixed mounting respectively in one side of two pull rods, and the other one end of two extension spring is fixed mounting respectively in one side of two separation scraper blades.

Preferably, the separating scraper is provided with a sliding hole, the inserted bar penetrates through the sliding hole, one side of the connecting cross bar is provided with a plurality of adjusting slots, and the inserted bar is movably arranged in one corresponding adjusting slot.

Preferably, the connecting cross rod is provided with a T-shaped groove, two T-shaped sliding blocks are arranged in the T-shaped groove in a sliding mode, and the two T-shaped sliding blocks are fixedly arranged on the bottom sides of the two separating scrapers respectively.

The utility model has the advantages that:

the utility model discloses in, through the setting of direction scraper blade isotructure, can put the spool of getting the material in two locating holes after having processed, then promote and connect the horizontal pole, make direction scraper blade and extrusion roller bearing contact, can drive fire-retardant rubber material and direction scraper blade contact under the rotation of extrusion roller bearing, make the direction scraper blade can scrape the material from the extrusion roller bearing, it can cut apart the irregular part in both sides to separate the scraper blade, only keep middle regular part, the one end book that will peel off regular fire-retardant rubber that gets is on the rolling axle, rotatory rolling axle when extrusion roller bearing rotates and peels off, can realize fire-retardant rubber's the material rolling of taking off, the spool need not being held up always to the in-process, and the manpower is saved, the degree of labor of getting the material of fire-retardant rubber material has been guaranteed simultaneously.

The utility model discloses in, through the setting of inserted bar, adjustment slot isotructure, the pulling inserted bar can make it keep away from adjustment slot and remove the restriction to separating the scraper blade, makes to separate the scraper blade and can adjust according to the width of the flame retardant rubber material of processing, promotes the suitability.

Drawings

FIG. 1 is a schematic structural view of a rubber mixing machine for producing a flame-retardant rubber sheet according to the present invention;

fig. 2 is a schematic view of a partial structure of a rubber mixing machine for producing a flame-retardant rubber plate provided by the utility model;

FIG. 3 is a schematic structural view of a guide scraper portion of a rubber mixing machine for producing a flame-retardant rubber sheet according to the present invention;

fig. 4 is the utility model provides a structural schematic diagram of the separation scraper part of rubber mixing machine for producing flame retardant rubber plate.

In the figure: 100. a rubber mixing machine; 101. extruding a roller; 200. a limiting strip; 201. a fixing rod; 202. connecting a cross bar; 203. a support bar; 204. a guiding scraper; 205. a limiting slide hole; 206. a horizontal chute; 300. a separation blade; 301. a supporting strip; 302. positioning holes; 303. a baffle plate; 400. a pull rod; 401. inserting a rod; 402. an extension spring; 403. a slide hole; 404. a T-shaped groove; 405. a T-shaped slider; 406. and adjusting the slot.

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 rubber mixing mill for producing flame-retardant rubber plates comprises a rubber mixing mill 100, an extrusion roller 101 is arranged on the rubber mixing mill 100, two limit bars 200 are fixedly arranged on the extrusion roller 101, the same connecting cross bar 202 is slidably arranged on the two limit bars 200, a scraping structure is fixedly arranged on the connecting cross bar 202, two separation structures and two adjusting structures are movably arranged on the connecting cross bar 202, the two adjusting structures are respectively and movably arranged on the two separation structures, the scraping structure is in contact with the separation structures, when in use, two pull rods 400 can be pulled, the pull rods 400 can be moved to stretch the extension springs 402 and drive the inserted rods 401 to slide in sliding holes 403 on the separation scrapers 300, the sliding inserted rods 401 can be far away from adjusting slots 406 on the connecting cross bar 202, so that the limitation on the separation scrapers 300 can be removed, and then the two separation scrapers 300 can be horizontally pushed, the sliding separating scraper 300 can slide in the T-shaped groove 404 through the T-shaped slider 405, so that the separating scraper 300 can not be loosened and can only slide in the horizontal direction when sliding, the distance between the two separating scrapers 300 can be adjusted according to the width of the flame-retardant rubber to be processed, the two pull rods 400 can be loosened after adjustment, at the moment, the two pull springs 402 can pull the two pull rods 400 to restore the original positions, the two reset pull rods 400 can drive the two insertion rods 401 to be inserted into the two corresponding adjusting slots 406, so that the positions of the two separating scrapers 300 can be limited again, two ends of a winding shaft for discharging can be placed in the two positioning holes 302 after adjustment, two ends of the winding shaft can be blocked through the baffles 303 on the two support bars 301, the winding shaft is prevented from deviating during winding, and the connecting cross rod 202 can be pushed after the flame-retardant rubber is pressed by the pressing roller 101 on the rubber mixing machine 100, the movable connecting cross rod 202 can slide in the horizontal sliding grooves 206 on the two limiting strips 200, so that the connecting cross rod 202 can only slide in the horizontal direction, the sliding connecting cross rod 202 can respectively slide on the two fixing rods 201 through the two limiting sliding holes 205, and the connecting cross rod 202 is prevented from falling off in the sliding process, the sliding connecting cross rod 202 can drive the guide scraper 204 to move and contact with the extrusion roller 101 through the two supporting rods 203, the extrusion roller 101 can drive the flame-retardant rubber adhered to the upper surface to contact with the guide scraper 204 in the rotating process, so that the flame-retardant rubber is stripped from the extrusion roller 101 by the guide scraper 204, the two baffles 303 can cut irregular parts on the two sides of the flame-retardant rubber, regular parts in the middle are reserved, one end of the stripped regular flame-retardant rubber is manually wound on the winding shaft through manpower, and then the winding shaft 101 is stripped while the extrusion roller is rotated, and the winding shaft is rotated, and stripping of the flame-retardant rubber can be realized.

Referring to fig. 1 to 3, further, the scraping structure includes a guiding scraper 204, two supporting rods 203 are fixedly mounted on a bottom side of the guiding scraper 204, both the two supporting rods 203 are fixedly mounted on a top side of the connecting cross bar 202, when the flame retardant rubber is pressed by the squeezing roller 101 on the rubber mixing mill 100, the connecting cross bar 202 can be pushed, the moving connecting cross bar 202 can slide in the horizontal sliding grooves 206 on the two limiting strips 200, so that the connecting cross bar 202 can only slide in the horizontal direction, the sliding connecting cross bar 202 can respectively slide on the two fixing rods 201 through the two limiting sliding holes 205, so as to prevent the connecting cross bar 202 from falling off in the sliding process, the sliding connecting cross bar 202 can drive the guiding scraper 204 to move through the two supporting rods 203 and contact with the squeezing roller 101, and the squeezing roller 101 can drive the flame retardant rubber adhered thereon to contact the guiding scraper 204 in the rotating process, so that the flame retardant rubber is peeled off from the squeezing roller 101 by the guiding scraper 204.

Referring to fig. 2, further, horizontal sliding grooves 206 are formed in the two limiting strips 200, two ends of the connecting cross bar 202 are respectively slidably mounted in the two horizontal sliding grooves 206, and the moving connecting cross bar 202 can slide in the horizontal sliding grooves 206 of the two limiting strips 200, so that the connecting cross bar 202 can only slide in the horizontal direction.

Referring to fig. 2, further, two limiting sliding holes 205 are formed in the connecting cross bar 202, the fixing rods 201 are slidably mounted in the two limiting sliding holes 205, two ends of the two fixing rods 201 are fixedly mounted on inner walls of two sides of the two horizontal sliding grooves 206 respectively, and the sliding connecting cross bar 202 can slide on the two fixing rods 201 through the two limiting sliding holes 205 respectively, so that the connecting cross bar 202 is prevented from falling off in the sliding process.

Referring to fig. 2-4, further, the separating structure includes two separating scrapers 300, two separating scrapers 300 all contact with guide scraper 204, two equal slidable mounting of separating scrapers 300 are on the top side of connecting horizontal pole 202, the equal fixed mounting in one side of two separating scrapers 300 has support bar 301, the equal fixed mounting in one side that two support bars 301 kept away from each other has baffle 303, locating hole 302 has all been seted up on two support bars 301, the both ends of the rolling axle of ejection of compact usefulness can be put in two locating hole 302, baffle 303 on two support bars 301 can block the both ends of rolling axle, prevent that the rolling axle from deviating when the rolling, two baffle 303 can cut the irregular part in flame retardant rubber both sides, keep the regular part in centre.

Referring to fig. 2 to 4, further, the adjusting structure includes two pull rods 400, one side of each of the two pull rods 400 is fixedly installed with one end of each of two insert rods 401, the other ends of the two insert rods 401 respectively penetrate through the two separation scrapers 300 and are movably installed on the same connecting cross bar 202, an extension spring 402 is slidably sleeved on each of the two insert rods 401, one end of each of the two extension springs 402 is fixedly installed on one side of each of the two pull rods 400, the other end of each of the two extension springs 402 is fixedly installed on one side of each of the two separation scrapers 300, in use, the two pull rods 400 can be pulled, the movement of the pull rods 400 causes the extension springs 402 to stretch and drive the insert rods 401 to slide in sliding holes 403 in the separation scrapers 300, the sliding insert rods 401 can be far away from adjustment slots 406 in the connecting cross bar 202, so as to remove the restriction on the separation scrapers 300, then the two separation scrapers 300 can be horizontally pushed, the sliding separation scrapers 300 can slide in T-shaped grooves 404 through T-shaped sliders 405, it is ensured that the separation scrapers 300 cannot be loosened and can slide only in the horizontal direction, the distance between the two separation scrapers 300 can be adjusted according to the width of the flame retardant rubber to be adjusted as needed, the flame retardant rubber, the two pull rods 400, and the two pull rods 400 can be restored to the original position of the two pull rods 400, and the two pull rods 400 can be restored in the adjustment in which can be restored.

Referring to fig. 2 to 4, further, the separating scraper 300 is provided with a sliding hole 403, the inserting rod 401 penetrates through the sliding hole 403, one side of the connecting cross bar 202 is provided with a plurality of adjusting slots 406, the inserting rod 401 is movably installed in a corresponding adjusting slot 406, the moving of the pull rod 400 drives the inserting rod 401 to slide in the sliding hole 403 of the separating scraper 300, and the sliding inserting rod 401 is far away from the adjusting slot 406 of the connecting cross bar 202, so that the limitation on the separating scraper 300 can be removed.

Referring to fig. 2 to 4, further, a T-shaped groove 404 is formed on the connecting rail 202, two T-shaped sliders 405 are slidably mounted in the T-shaped groove 404, the two T-shaped sliders 405 are respectively and fixedly mounted at the bottom sides of the two separating scrapers 300, and the sliding separating scrapers 300 can slide in the T-shaped groove 404 through the T-shaped sliders 405, so that the separating scrapers 300 cannot be loosened during sliding and can only slide in the horizontal direction.

The utility model discloses the theory of operation:

when the device is used, the two pull rods 400 can be pulled, the pull rods 400 move to enable the extension springs 402 to extend and drive the insertion rods 401 to slide in the sliding holes 403 in the separation scrapers 300, the sliding insertion rods 401 can be far away from the adjusting slots 406 in the connecting cross rods 202, so that the limitation on the separation scrapers 300 can be relieved, then the two separation scrapers 300 can be horizontally pushed, the sliding separation scrapers 300 can slide in the T-shaped grooves 404 through the T-shaped sliding blocks 405, the separation scrapers 300 can not be loosened and can only slide in the horizontal direction when sliding, the distance between the two separation scrapers 300 can be adjusted according to the width of flame retardant rubber to be processed, the two pull rods 400 can be loosened after adjustment, at the moment, the two pull springs 402 can pull the two pull rods 400 to be restored, the two reset pull rods 400 can drive the two insertion rods 401 to be inserted into the corresponding two adjusting slots 406, so that the positions of the two separation scrapers 300 can be limited again, after adjustment, two ends of a winding shaft for discharging can be placed in the two positioning holes 302, the two ends of the winding shaft can be blocked by the baffles 303 on the two supporting bars 301, deviation of the winding shaft during winding is prevented, when the flame-retardant rubber is pressed by the extrusion roller 101 on the rubber mixing mill 100, the connecting cross rod 202 can be pushed, the movable connecting cross rod 202 can slide in the horizontal sliding grooves 206 on the two limiting bars 200, so that the connecting cross rod 202 can only slide in the horizontal direction, the sliding connecting cross rod 202 can respectively slide on the two fixing rods 201 through the two limiting sliding holes 205, so that the connecting cross rod 202 is prevented from falling off in the sliding process, the sliding connecting cross rod 202 can drive the guide scraper 204 to move through the two supporting bars 203 and contact with the extrusion roller 101, and the flame-retardant rubber adhered to the upper surface can be driven to contact with the guide scraper 204 in the rotating process of the extrusion roller 101, so that the flame retardant rubber is stripped from the extrusion roller 101 by the guide scraper 204, the irregular parts on the two sides of the flame retardant rubber can be cut by the two baffles 303, the regular parts in the middle are reserved, one end of the stripped regular flame retardant rubber is manually wound on the winding shaft, and then the extrusion roller 101 rotates to strip while the winding shaft rotates, so that the stripping of the flame retardant rubber can be realized.

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. The utility model provides a production of fire-retardant rubber slab is with rubber mixing machine, includes rubber mixing machine (100), be equipped with extrusion roller (101) on rubber mixing machine (100), its characterized in that: extrusion roller bearing (101) are gone up fixed mounting and are had two spacing (200), and slidable mounting has same connecting cross rod (202) on two spacing (200), and connecting cross rod (202) are gone up fixed mounting and are scraped the material structure, and connecting cross rod (202) are gone up movable mounting and are had two partition structure and two regulation structures, and two regulation structures are respectively movable mounting at two partition structure, scrape the material structure and contact with partition structure.

2. The rubber mixing machine for producing the flame-retardant rubber plate according to claim 1, characterized in that: the scraping structure comprises a guiding scraper (204), two support rods (203) are fixedly mounted on the bottom side of the guiding scraper (204), and the two support rods (203) are fixedly mounted on the top side of a connecting cross rod (202).

3. The rubber mixing machine for producing the flame-retardant rubber plate according to claim 1, characterized in that: horizontal sliding grooves (206) are formed in the two limiting strips (200), and two ends of the connecting cross rod (202) are respectively installed in the two horizontal sliding grooves (206) in a sliding mode.

4. The rubber mixing machine for producing the flame-retardant rubber plate according to claim 1, characterized in that: two limiting sliding holes (205) are formed in the connecting cross rod (202), fixing rods (201) are installed in the two limiting sliding holes (205) in a sliding mode, and two ends of the two fixing rods (201) are fixedly installed on the inner walls of two sides of the two horizontal sliding grooves (206) respectively.

5. The rubber mixing machine for producing the flame-retardant rubber plate according to claim 1, characterized in that: the partition structure includes two separation scraper blades (300), and two separation scraper blades (300) all contact with direction scraper blade (204), and two equal slidable mounting in the top side of connecting horizontal pole (202) of separation scraper blade (300), the equal fixed mounting in one side of two separation scraper blades (300) has support bar (301), and the equal fixed mounting in one side that two support bars (301) kept away from each other has baffle (303), has all seted up locating hole (302) on two support bars (301).

6. The rubber mixing machine for producing the flame-retardant rubber plate according to claim 1, characterized in that: the adjusting structure comprises two pull rods (400), one ends of the two insert rods (401) are fixedly mounted on one side of each of the two pull rods (400) respectively, the other ends of the two insert rods (401) penetrate through the two separating scrapers (300) respectively and are movably mounted on the same connecting cross rod (202), the two insert rods (401) are all sleeved with extension springs (402) in a sliding mode, one ends of the two extension springs (402) are fixedly mounted on one side of each of the two pull rods (400) respectively, and the other ends of the two extension springs (402) are fixedly mounted on one side of each of the two separating scrapers (300) respectively.

7. A rubber mixing mill for producing flame-retardant rubber plates according to claim 5, characterized in that: the separating scraper (300) is provided with a sliding hole (403), the inserted bar (401) penetrates through the sliding hole (403), one side of the connecting cross bar (202) is provided with a plurality of adjusting slots (406), and the inserted bar (401) is movably arranged in one corresponding adjusting slot (406).

8. The rubber mixing machine for producing the flame-retardant rubber plate according to claim 1, characterized in that: the connecting cross rod (202) is provided with a T-shaped groove (404), two T-shaped sliding blocks (405) are arranged in the T-shaped groove (404) in a sliding mode, and the two T-shaped sliding blocks (405) are fixedly arranged on the bottom sides of the two separating scrapers (300) respectively.