Rubber mixing mill

Abstract

The utility model provides a rubber mixing mill and belongs to the technical field of rubber sealing ring production. Comprising a rubber mixing machine body, the inner wall of the rubber mixing machine body is fixedly connected with a mounting shell, the inner wall of the mounting shell is fixedly connected with two sliding rods, rod bodies of the two sliding rods are each sleeved with two sliding sleeves, and the top ends of the multiple sliding sleeves are fixedly connected with supporting rods; and the material hanging assembly is used for cleaning residues on the surface of the rubber mixing roller, and the material hanging assembly is connected with the supporting rod. According to the utility model, through the arrangement of the material hanging assembly, residues left on the surface of the rubber mixing roller can be cleaned after the rubber mixing machine mixes rubber, so that the time and energy spent by workers can be reduced when the workers clean the rubber mixing roller, and meanwhile, the situation that the workers need to be too close to the rubber mixing roller when cleaning the rubber mixing roller is avoided; and the body health of workers is harmed.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber seal ring production technical field, especially relate to a rubber mixing mill. BACKGROUND

[0002] The rubber mixing mill is a kind of equipment for rubber and plastic processing, and it is mainly divided into two types of open type rubber mixing mill and closed type rubber mixing mill, and the working principle of the rubber mixing mill is mainly to extrude, shear and mix rubber raw materials by two relatively rotating rollers, in the rubber mixing process, the rubber raw materials are subjected to extrusion and shearing force, molecular chain breaks and rearranges, to achieve the purpose of plasticating and mixing.

[0003] After the rubber mixing mill processes rubber, some residues are left on the surface of the rubber mixing roller, and the staff needs to use a scraper or other tools to scrape off the residues on the surface of the rubber mixing roller when cleaning them, which consumes the staff's time and energy, and when the staff uses the scraper or other tools to clean the rubber mixing roller, the staff is close to the rubber mixing roller, and the rubber mixing roller needs to be adjusted in position from time to time, so the staff is likely to get the scraper stuck when cleaning the residues that are sticky, which affects the safety of the staff, therefore, the utility model provides a rubber mixing mill to meet the needs. UTILITARIAN CONTENT

[0004] The utility model provides a rubber mixing mill to solve the technical problem, through setting up the material hanging assembly, the residues left on the surface of the rubber mixing roller can be cleaned after the rubber mixing mill is used, the time and energy spent by the staff in cleaning the rubber mixing roller can be reduced, and the staff is prevented from being too close to the rubber mixing roller when cleaning it, which is harmful to the health of the staff, and the above settings can solve the problem that the staff spends too much time and energy in cleaning the residues on the surface of the rubber mixing roller with tools.

[0005] To solve the above technical problems, the utility model provides the following technical scheme:

[0006] A rubber mixing mill, comprising a rubber mixing mill body, the inner wall of the rubber mixing mill body is fixedly connected with a mounting shell, the inner wall of the mounting shell is fixedly connected with two slide rods, the rod bodies of the two slide rods are sleeved with two slide sleeves, and the top ends of the slide sleeves are fixedly connected with support rods; a material hanging assembly is used to clean the residues on the surface of the rubber mixing roller, and the material hanging assembly is connected with the support rods.

[0007] Optionally, the material hanging assembly comprises a bottom plate fixedly connected to the top end of the support rod, an arc plate fixedly connected to the outer wall of the bottom plate, a bent plate fixedly connected to the other end of the arc plate, and a scraper fixedly connected to the other end of the bent plate.

[0008] Optionally, the inner wall of the mounting shell is fixedly connected with a plurality of fixed plates, and the plate body of each of the plurality of fixed plates is fixedly connected with the rod body of the slide rod.

[0009] Optionally, the plate body of each of the plurality of fixed plates is fixedly connected with a spring, and the other end of the spring is fixedly connected with the sliding sleeve.

[0010] Optionally, the outer wall of the bottom plate is fixedly connected with an elastic part, and the other end of the elastic part is fixedly connected with the arc plate.

[0011] Optionally, the outer wall of the mounting shell is fixedly connected with a clamping rod, and the outer wall of each of the plurality of sliding sleeves is fixedly connected with two pull rods.

[0012] Optionally, the inner wall of the mounting shell is slidably connected with a material collecting cabinet.

[0013] Optionally, the elastic part is a C-shaped profile, and the elastic part is a curved elastic structure.

[0014] Optionally, the plate body of the bottom plate is fixedly connected with a hopper plate.

[0015] Optionally, the clamping rod is in clamping engagement with the pull rod.

[0016] Compared with the prior art, the present application has at least the following beneficial effects:

[0017] In the above scheme, by arranging the material hanging assembly, the residual residues remaining on the surface of the rubber mixing roller after the rubber mixing machine is used can be cleaned, the time and effort required by the worker when cleaning the rubber mixing roller can be reduced, and the worker is prevented from being too close to the position of the rubber mixing roller when cleaning the rubber mixing roller, thereby protecting the health of the worker.

[0018] By arranging the hopper plate and the material collecting cabinet, when the worker is cleaning the rubber mixing roller, the residues on the surface of the rubber mixing roller can fall into the interior of the material collecting cabinet, so that the residues can be concentrated and fall into the middle part of the material collecting cabinet, thereby preventing the residues on the surface from falling into the collecting hopper inside the rubber mixing machine body when the worker is cleaning the rubber mixing roller, and affecting the efficiency of the worker when collecting and cleaning the residues. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present application and, together with the description, further serve to explain the principles of the present application and to enable a skilled artisan to make and use the present application.

[0020] Figure 1 is a three-dimensional structure schematic view of a rubber mixing machine;

[0021] Figure 2 Figure 1 is a perspective view of the installation shell and slide rod;

[0022] Figure 3 Figure 2 is a perspective view of the installation shell, material collecting cabinet and support rod;

[0023] Figure 4 Figure 3 is a perspective view of the support rod, arc plate and bending plate;

[0024] Figure 5 Figure 4 is a sectional view of the bottom plate, arc plate and bending plate.

[0025] Reference signs:

[0026] 1, mixer body; 2, installation shell; 3, slide rod; 4, slide sleeve; 5, support rod; 6, bottom plate; 7, arc plate; 8, bending plate; 9, scraper; 10, elastic part; 11, hopper plate; 12, fixed plate; 13, spring; 14, clamping rod; 15, pull rod; 16, material collecting cabinet.

[0027] As shown in the drawings, in order to clearly realize the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application in the specific structure, device and environment, and those skilled in the art can adjust or modify these devices and environment according to specific needs. DETAILED DESCRIPTION

[0028] The mixer provided by the present application will be described in detail below in combination with the drawings and specific embodiments. It should be noted that, in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement them; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the present application.

[0029] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the embodiments described can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of those skilled in the art to realize this feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).

[0030] In general, the terminology can be understood at least in part from a context of a use of the language within a description. For example, the term “one or more” as used herein, depending at least in part upon a context of a

[0031] It is to be understood that the terms “on,” “over,” and “above” in the present disclosure are to be interpreted in the broadest possible way consistent with the context. Consequently, “on,” “over,” or “above” encompasses both a direct arrangement as well as an indirect arrangement having one or more intervening features or layers therebetween, and “over” or “above” encompasses both an arrangement “over” or “above” as well as an arrangement “over” or “above” without intervening features or layers therebetween.

[0032] In addition, spatially relative terms, such as “beneath,” “below,” “lower,” “above,” “upper” and the like, can be used herein for ease of description to describe one element or feature’s relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0033] As Figures 1 to 5As shown, the embodiment of the utility model provides a rubber mixing mill, including rubber mixing mill body 1, the inner wall fixed connection of rubber mixing mill body 1 has installation shell 2, the inner wall sliding connection of installation shell 2 has material collecting cabinet 16, the inner wall of installation shell 2 is all fixedly connected with two slide rods 3, the rod body of two two slide rods 3 is all equipped with two slide sleeves 4, and the top of multiple slide sleeves 4 is all fixedly connected with support rod 5;Hang material assembly, hang material assembly is used for cleaning rubber mixing roll surface residue, and hang material assembly is connected with support rod 5, and the inner wall of rubber mixing mill body 1 is fixed with installation shell 2, and the inner wall sliding connection of installation shell 2 has material collecting cabinet 16, and the inner wall of material collecting cabinet 16 is provided with two inclined surfaces, and the middle part of two inclined surfaces is provided with collecting frame, and collecting frame can be disassembled in the inside of material collecting cabinet 16, and the inner wall of both ends of installation shell 2 is all fixed with slide rod 3, and the rod body of two slide rods 3 is all sliding with two slide sleeves 4, and the upper end of two slide sleeves 4 of each end is all fixed with support rod 5, and support rod 5 is provided with C type contour, and the rod body of support rod 5 is provided with reinforcing rib, can improve the support effect of the bottom plate 6 of hang material assembly lower end, and the position of support rod 5 can be adjusted through slide rod 3 and slide sleeve 4, so that support rod 5 can drive hang material assembly to move at the top of installation shell 2, so as to facilitate rubber mixing mill body 1 when working, drive two hang material assemblies to move away from the outer wall of two rubber mixing rolls of rubber mixing mill body 1, prevent two hang material assemblies when rubber mixing mill body 1 works, two hang material assemblies will and rubber mixing roll too much fit, influence the processing of rubber mixing roll to rubber, influence the work efficiency of staff.

[0034] As one embodiment in the present embodiment, as Figures 4 to 5As shown, the hanging material assembly comprises a bottom plate 6 fixedly connected to the top end of the support rod 5, the outer wall of the bottom plate 6 is fixedly connected with an arc plate 7, the other end of the arc plate 7 is fixedly connected with a bent plate 8, the other end of the bent plate 8 is fixedly connected with a scraper 9, the outer wall of the bottom plate 6 is fixedly connected with an elastic part 10, the other end of the elastic part 10 is fixedly connected with the arc plate 7, the elastic part 10 is C-shaped in profile, and the elastic part 10 is a curved surface elastic structure, the plate body of the bottom plate 6 is fixedly connected with a hopper plate 11, the two bottom plates 6 and the lower end of the support rod 5 are fixedly connected by bolts, the top end of the two bottom plates 6 is fixedly connected with the arc plate 7, the top end of the arc plate 7 is fixedly connected with the bent plate 8, the other end of the bent plate 8 is fixedly connected with the scraper 9, and at the same time, the outer wall of the bottom plate 6 is fixedly connected with the elastic part 10, the other end of the elastic part 10 is fixedly connected with the arc plate 7, a weakening groove is arranged at the connection between the arc plate 7 and the bottom plate 6, so that the arc plate 7 has a certain elasticity, at the same time, a lightening groove is arranged in the middle of the plate body of the arc plate 7, which can reduce the overall weight of the plate body of the arc plate 7, at the same time, the top end of the arc plate 7 is fixedly connected with the bent plate 8, the bent plate 8 is C-shaped in profile, and the other end of the bent plate 8 is fixedly connected with the scraper 9, a weakening groove is arranged at the connection between the scraper 9 and the bent plate 8, so that the connection between the scraper 9 and the bent plate 8 has a certain elasticity, the outer wall of the bottom plate 6 is fixedly connected with the elastic part 10, the other end of the elastic part 10 is fixedly connected with the arc plate 7, the elastic part 10 is C-shaped in profile and is a curved surface elastic structure, the end of the bottom plate 6 away from the arc plate 7 is fixedly connected with the hopper plate 11, the hopper plate 11 is inclined in structure, the outer walls of the two ends of the hopper plate 11 are fixedly connected with baffle plates, and the discharge openings of the two hopper plates 11 are aligned with the surface of the material collecting cabinet 16, so that the residues can fall into the middle of the material collecting cabinet 16 through the hopper plate 11, facilitating the collection of residues by the workers, when the hanging material assembly is driven by the sliding sleeve 4 to adhere to the surface of the rubber mixing roller of the rubber mixing machine body 1, the scraper 9 can adhere to the surface of the rubber mixing roller, at the same time, the rubber mixing roller can drive the arc plate 7 to bend downward, at the same time, the arc plate 7 bends downward to drive the elastic part 10 to expand outward, so as to improve the adhesion effect of the scraper 9 and the rubber mixing roller through the elasticity of the bottom plate 6 and the arc plate 7 and the support of the elastic part 10 to the arc plate 7, when the residues on the surface of the rubber mixing roller are scraped, the residues can be driven by the scraper 9 to fall onto the surface of the arc plate 7, from the surface of the arc plate 7 to the surface of the plate body of the hopper plate 11, and from the plate body of the hopper plate 11 to the surface of the material collecting cabinet 16.

[0035] In the present embodiment, as Figures 3 to 4As shown, the inner wall of the mounting shell 2 is fixedly connected with a plurality of fixed plates 12, the plate body of each of the plurality of fixed plates 12 is fixedly connected with the rod body of the sliding rod 3, the plate body of each of the plurality of fixed plates 12 is fixedly connected with a spring 13, the other end of each of the plurality of springs 13 is fixedly connected with the sliding sleeve 4, the outer wall of the mounting shell 2 is fixedly connected with a clamping rod 14, the outer wall of each of the plurality of sliding sleeves 4 is fixedly connected with two pull rods 15, the clamping rod 14 is clamped and matched with the pull rod 15, the inner wall of the mounting shell 2 is fixedly connected with the fixed plate 12, the plate body of the fixed plate 12 is fixedly connected with the rod body of the sliding rod 3, and meanwhile the plate body of each of the plurality of fixed plates 12 is fixedly connected with the spring 13, and the other end of the spring 13 is fixedly connected with the outer wall of the sliding sleeve 4, the sliding sleeve 4 can be pushed through the elasticity of the spring 13, the contact and fitting effect between the scraper 9 and the rubber mixing roller of the rubber mixing machine body 1 is improved, and the cleaning effect on the surface residue of the rubber mixing roller is improved, one end of the outer wall of the mounting shell 2 is fixedly connected with the clamping rod 14, and the two sliding sleeves 4 at each end are directly fixedly connected with the pull rod 15, the pull rod 15 is provided with two, one end of each of the two pull rods 15 is provided with a handle, the handle can rotate on the outer wall of the pull rod 15, the pull rod 15 at one end can rotate the handle, the handle is clamped on the outer wall of the clamping rod 14 at one end of the mounting shell 2, so that the position of the scraper 9 at one end is fixed, meanwhile, the other end of the mounting shell 2 is provided with two clamping grooves, the pull rod 15 at the other end can rotate the handle, so that the position of the scraper 9 at the other end is fixed, and when the rubber mixing machine body 1 is used, the two scrapers 9 can avoid affecting the use of the rubber mixing machine.

[0036] The working principle of the technical scheme provided by the utility model is as follows:

[0037] In use, the worker can start the rubber mixing machine body 1, and the rubber raw materials are extruded, sheared and mixed by the two opposite rotating rubber mixing rollers of the rubber mixing machine body 1. In the rubber mixing process, the rubber raw materials are subjected to the action of extrusion and shearing force, the molecular chain is broken and rearranged, so that the rubber raw materials are mixed and rubberized. After the rubber mixing is completed and the rubber pad on the surface of the rubber mixing roller is collected, the worker can pull the pull rods 15 at both ends, and rotate the handles on the rod bodies of the pull rods 15, so as to conveniently separate the handles away from the rod bodies of the clamping rods 14, and separate the handles on the rod bodies of the pull rods 15 at the other end from the clamping grooves in the mounting shell 2, so that the clamping rods 14 no longer fix the positions of the scrapers 9. Then, the scrapers 9 at both ends can be moved under the elasticity of the springs 13, and drive the bottom plate 6 to move under the cooperation of the sliding sleeves 4 and the supporting rods 5, so that the scrapers 9 are attached to the outer walls of the rubber mixing rollers. When the scrapers 9 are attached to the outer walls of the rubber mixing rollers, the scrapers 9 can drive the arc plates 7 to bend downward through the bent plates 8, and at the same time, the elastic parts 10 expand outward under the elasticity of the elastic parts 10, so that the elastic parts 10 support the arc plates 7, improve the elasticity of the arc plates 7, conveniently improve the attachment effect of the scrapers 9 and the outer walls of the rubber mixing rollers, and further improve the cleaning effect of the scrapers 9 on the residues. Then, the worker can start the rubber mixing machine body 1, so that the two rubber mixing rollers of the rubber mixing machine body 1 rotate towards the centers of the two rubber mixing rollers, and the scrapers 9 conveniently clean the residues on the surfaces of the rubber mixing rollers. In the cleaning process, the scrapers 9 can clean the residues on the surfaces of the rubber mixing rollers, and make the residues fall on the surfaces of the arc plates 7 when falling. The residues can fall on the surfaces of the hopper plates 11 through the arc plates 7, so as to conveniently fall into the inside of the material collecting cabinet 16 in the mounting shell 2. When the residues hung by the scrapers 9 fall into other places, the inner wall surface of the material collecting cabinet 16 is provided with a slope, so that the residues can fall into the collecting frame in the middle part of the material collecting cabinet 16 through the slope, thereby improving the efficiency of the worker in using the scraper to clean the rubber mixing rollers, reducing the time and effort required by the worker in cleaning the residues, and preventing the worker from needing to be too close to the rubber mixing machine when cleaning the rubber mixing rollers, thereby affecting the health of the worker.

[0038] The utility model covers any alternative, modification, equivalent method and scheme which is made on the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the following preferred embodiments of the utility model, and the utility model can also be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit are not explained in detail.

[0039] The above merely is preferred implementation manner of the present application, it should be pointed out, for ordinary skilled person in the technical field, on the premise of not departing from the principle of the present application, can also make several improvements and refinements, these improvements and refinements also should be regarded as the protection scope of the present application.

Claims

1. A rubber mixing mill, comprising a mill body, characterized in that, The inner wall of the rubber mixing machine body is fixedly connected to an installation shell, and the inner wall of each installation shell is fixedly connected to two sliding rods. Each of the two sliding rods is fitted with two sliding sleeves, and the top of each of the multiple sliding sleeves is fixedly connected to a support rod. A material hanging assembly is used to clean residue from the surface of the rubber mixing roller, and the material hanging assembly is connected to the support rod; The material hanging assembly includes a base plate fixedly connected to the top of the support rod, an arc plate fixedly connected to the outer wall of the base plate, a bent plate fixedly connected to the other end of the arc plate, and a scraper fixedly connected to the other end of the bent plate. An elastic part is fixedly connected to the outer wall of the base plate, and the other end of the elastic part is fixedly connected to the arc plate. The elastic part has a C-shaped profile and is a curved elastic structure; The bottom plate is fixedly connected to the hopper plate.

2. The rubber mixing mill according to claim 1, characterized in that, The inner wall of the mounting shell is fixedly connected with multiple fixing plates, and the plates of the multiple fixing plates are all fixedly connected to the rod body of the slide rod.

3. The rubber mixing machine according to claim 2, characterized in that, Each of the fixed plates is fixedly connected to a spring, and the other end of each spring is fixedly connected to the sliding sleeve.

4. The rubber mixing mill according to claim 1, characterized in that, The outer wall of the mounting housing is fixedly connected with a locking rod, and the outer walls of the multiple sliding sleeves are each fixedly connected with two pull rods.

5. The rubber mixing mill according to claim 1, characterized in that, The inner wall of the mounting shell is slidably connected to a material collection cabinet.

6. The rubber mixing mill according to claim 4, characterized in that, The locking rod engages with the pull rod.

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