Roller anti-sticking and roller cleaning integrated open mill

Abstract

The invention discloses an open mill integrating roller anti-sticking and roller cleaning. The open mill comprises an open mill body; the two open mill rollers are arranged on the open mill body, are controlled by the open mill body and are used for refining rubber products; the two roller cleaning assemblies are mounted on the open mill body, are in contact connection with the two open mill rollers respectively and are used for cleaning the rubber products adhered to the open mill rollers; and the roller spraying assembly is mounted on the open mill body and is used for spraying a separant to the open mill roller. By arranging the roller cleaning assembly, rubber products adhered to the roller of the open mill can be quickly cleaned, so that the production efficiency is ensured, and the production quality is ensured. By arranging the roller spraying assembly, the opening time, the opening frequency, the opening angle, the opening speed and the like of the roller spraying assembly can be set, so that a separant is regularly sprayed on the roller of the open mill, and the problem that a sizing material is adhered to the roller of the open mill is effectively solved.

Description

Technical Field

[0001] The invention relates to the technical field of rubber production equipment, and in particular to an open mixing mill integrating roller anti-sticking and roller cleaning. Background Art

[0002] The open mixing mill is an early equipment used in the production of rubber products. It has two horizontally arranged rollers, and the rubber products are repeatedly refined between the two rollers. It is mainly composed of rollers, a frame, a spacing device and a transmission device. The material is pulled into the gap between the two rollers rotating in opposite directions at different linear speeds under the action of friction. The material in the frame is strongly sheared and squeezed through the gap between the rollers, which increases the temperature of the material and the plasticity, thereby achieving the purpose of rubber refining. It is used for operations such as plastication, mixing, sheeting and hot refining.

[0003] During the use of existing mixing mills, when producing some special rubber types with particularly high viscosity, the rubber often sticks to the rollers of the mixing mill. In this case, manual intervention is required to barely maintain production, which seriously affects production continuity. If the rubber sticks to the rollers of the mixing mill and is not handled manually in time, the appearance and quality of the film will be seriously affected. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention designs an open mill that integrates roller anti-sticking and roller cleaning, comprising: an open mill body; two open mill rollers, both installed on the open mill body and controlled by the open mill body, for refining rubber products; two roller cleaning assemblies, both installed on the open mill body, and respectively contacted and connected with the two open mill rollers, for cleaning rubber products stuck to the open mill rollers; a roller spraying assembly, installed on the open mill body, for spraying an isolation agent onto the open mill rollers.

[0005] Preferably, the roller cleaning assembly includes: a first position adjustment assembly, which is installed on the mixing mill body; a cleaning sheet assembly, which is installed on the first position adjustment assembly and has its position adjusted by the first position adjustment assembly, and is in contact and connected with the mixing mill roller, and is used to clean rubber products stuck on the mixing mill roller.

[0006] Preferably, the first position adjustment component includes: a first drive member, installed on the mixing mill body; a synchronization component and a first drive shaft, wherein the number of first drive shafts is two, one of which is connected to the first drive member, and the two first drive shafts are controlled to rotate synchronously through the synchronization component; a movable seat, installed on the first drive shaft, and the position is adjusted by the first drive member, for installing the cleaning sheet assembly.

[0007] Preferably, the cleaning sheet assembly includes: a second driving member, mounted on a movable seat; a rotating seat and a rotating shaft, the rotating shaft being mounted on the movable seat via the rotating seat, and the rotating shaft being connected to the second driving member; a rotating rod, mounted on the rotating seat and connected to the rotating shaft; a cleaning sheet, mounted on the rotating rod and in contact with the roller of the mixing mill, for cleaning rubber products stuck to the roller of the mixing mill.

[0008] Preferably, there are two rotating seats, and both ends of the rotating shaft are installed on the movable seat through the rotating seats; there are two rotating rods, and the two rotating rods are respectively installed on the two rotating seats and respectively connected to the rotating shaft, and the cleaning sheet is installed between the two rotating rods.

[0009] Preferably, the roller spray assembly includes: two mounting seats, both mounted on the mixing mill body; a second position adjustment assembly mounted on the mounting seat; and a hydraulic spray assembly, the position of which is adjusted by the second position adjustment assembly, for spraying a release agent onto the mixing mill roller.

[0010] Preferably, the second position adjustment assembly includes: a third driving member, installed on the outside of one of the mounting seats; two mounting members, respectively installed on the inner sides of the two mounting seats; a movable track, both ends of which are respectively fixedly installed on the two mounting members and connected to the hydraulic spray assembly; a second driving shaft, both ends of which are respectively rotatably installed on the two mounting members, connected to the third driving member, and connected to the hydraulic spray assembly.

[0011] Preferably, the hydraulic spray assembly includes: a hydraulic pump installed on the mixing mill body; a spray head connected to the hydraulic pump, installed on a movable track, and connected to the second drive shaft, and adjusted in position by the second drive shaft, for spraying the release agent onto the mixing mill roller.

[0012] Preferably, the roller cleaning assembly is located below the mixing mill roller.

[0013] Preferably, the roller spray assembly is located above the mixing mill roller.

[0014] Compared with the closest prior art, the beneficial effects of the present invention are: 1. The present invention provides a roller cleaning assembly, wherein the roller cleaning assembly is adjustably connected to the roller of the mixing mill. When the rubber product sticks to the roller of the mixing mill, the roller cleaning assembly can be started to quickly clean the rubber product stuck to the roller of the mixing mill, thereby ensuring the production efficiency and the production quality.

[0015] 2. The present invention sets a roller spray assembly and links it with the mixing mill. When the mixing mill action is set as needed, the roller spray assembly can be automatically turned on. The opening time, frequency, spray angle, spray rate, etc. can all be set, so that the release agent is regularly sprayed on the mixing mill roller, which effectively improves the problem of rubber material sticking to the mixing mill roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a first structural schematic diagram of an open mixing mill integrating roller anti-sticking and roller cleaning according to the present invention.

[0017] Figure 2 This is a second structural schematic diagram of the open mixing mill integrating roller anti-sticking and roller cleaning of the present invention.

[0018] Figure 3 This is a first structural schematic diagram of the roller cleaning assembly of the present invention.

[0019] Figure 4 This is a second structural schematic diagram of the roller cleaning assembly of the present invention.

[0020] Figure 5 It is a schematic diagram of the structure of the roller spray assembly of the present invention.

[0021] Reference numerals: 1-open mill body, 2-open mill roller, 3-roller cleaning assembly, 31-first driving member, 32-synchronizing assembly, 33-first driving shaft, 34-moving seat, 35-second driving member, 36-rotating seat, 37-rotating shaft, 38-rotating rod, 39-cleaning sheet, 4-roller spray assembly, 41-mounting seat, 42-hydraulic pump, 43-third driving member, 44-mounting member, 45-moving track, 46-second driving shaft, 47-sprinkler. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] like Figure 1-Figure 5As shown, the present invention provides a mixing mill integrating roller anti-sticking and roller cleaning, comprising: a mixing mill body 1; two mixing mill rollers 2, both mounted on the mixing mill body 1 and controlled by the mixing mill body 1, for refining rubber products; two roller cleaning assemblies 3, both mounted on the mixing mill body 1, and respectively contacting and connected with the two mixing mill rollers 2, for cleaning rubber products stuck on the mixing mill rollers 2; and a roller spraying assembly 4, mounted on the mixing mill body 1, for spraying a release agent onto the mixing mill rollers 2. By providing the roller cleaning assembly 3, wherein the roller cleaning assembly 3 is adjustably connected to the mixing mill rollers 2, when the rubber products stick to the mixing mill rollers 2, the roller cleaning assembly 3 can be started to quickly clean the rubber products stuck to the mixing mill rollers 2, thereby ensuring the production efficiency and the production quality. By setting up the roller spray assembly 4 and linking it with the mixing mill, when the mixing mill action is set as needed, the roller spray assembly 4 can be automatically turned on, and the opening time, frequency, spray angle, spray rate, etc. can all be set, so that the release agent is regularly sprayed on the mixing mill roller 2, which effectively improves the problem of rubber material sticking to the mixing mill roller 2.

[0024] Preferably, the roller cleaning assembly 3 includes: a first position adjustment assembly, which is installed on the mixing mill body 1; a cleaning sheet assembly, which is installed on the first position adjustment assembly and whose position is adjusted by the first position adjustment assembly, and is in contact with the mixing mill roller 2 and connected to clean the rubber products stuck on the mixing mill roller 2. The first position adjustment assembly can adjust the position of the cleaning sheet assembly according to the position of the rubber products stuck on the mixing mill roller 2. This arrangement can make the cleaning sheet assembly smaller in design, and can complete the cleaning without being the same width as the mixing mill roller 2, thereby saving space and increasing space utilization.

[0025] Preferably, the first position adjustment component includes: a first driving member 31, which is installed on the mixing mill body 1; a synchronization component 32 and a first driving shaft 33, wherein the number of the first driving shafts 33 is two, one of which is connected to the first driving member 31, and the two first driving shafts 33 are controlled to rotate synchronously through the synchronization component 32; a movable seat 34, which is installed on the first driving shaft 33 and whose position is adjusted by the first driving member 31, and is used to install the cleaning sheet assembly.

[0026] Preferably, the cleaning sheet assembly includes: a second driving member 35, mounted on the movable seat 34; a rotating seat 36 and a rotating shaft 37, the rotating shaft 37 is mounted on the movable seat 34 through the rotating seat 36, and the rotating shaft 37 is connected to the second driving member 35; a rotating rod 38, mounted on the rotating seat 36 and connected to the rotating shaft 37; a cleaning sheet 39, mounted on the rotating rod 38, and in contact with the mixing mill roller 2, for cleaning rubber products stuck to the mixing mill roller 2.

[0027] Preferably, there are two rotating seats 36, and both ends of the rotating shaft 37 are installed on the movable seat 34 through the rotating seats 36; there are two rotating rods 38, and the two rotating rods 38 are respectively installed on the two rotating seats 36 and are respectively connected to the rotating shaft 37, and the cleaning sheet 39 is installed between the two rotating rods 38.

[0028] Preferably, the roller spray assembly 4 includes: two mounting seats 41, both mounted on the mixing mill body 1; a second position adjustment assembly mounted on the mounting seat 41; and a hydraulic spray assembly, whose position is adjusted by the second position adjustment assembly, for spraying a release agent onto the mixing mill roller 2.

[0029] Preferably, the second position adjustment assembly includes: a third driving member 43, installed on the outside of one of the mounting seats 41; two mounting members 44, respectively installed on the inner sides of the two mounting seats 41; a movable rail 45, both ends of which are respectively fixedly installed on the two mounting members 44 and connected to the hydraulic spray assembly; a second driving shaft 46, both ends of which are respectively rotatably installed on the two mounting members 44, connected to the third driving member 43, and connected to the hydraulic spray assembly.

[0030] Preferably, the hydraulic spray assembly includes: a hydraulic pump 42, installed on the mixing mill body 1; a spray head 47, connected to the hydraulic pump 42, installed on a movable track 45, and connected to a second drive shaft 46, and adjusted in position by the second drive shaft 46, for spraying a release agent onto the mixing mill roller 2.

[0031] Preferably, the roller cleaning assembly 3 is located below the mill roller 2. By arranging the roller cleaning assembly 3 below the mill roller 2, wherein the roller cleaning assembly 3 is adjustably connected to the mill roller 2, when the rubber product is stuck on the mill roller 2, the roller cleaning assembly 3 can be started to quickly clean the rubber product stuck on the mill roller 2, thereby ensuring the production efficiency and the production quality.

[0032] Preferably, the roller spray assembly 4 is located above the mill roller 2. By arranging the roller spray assembly 4 above the mill roller 2 and making it interlocked with the mill, when the mill action is set as needed, the roller spray assembly 4 can be automatically turned on, and the opening time, frequency, spray angle, spray rate, etc. can be set, so that the release agent is regularly sprayed on the mill roller 2, which effectively improves the problem of rubber material sticking to the mill roller 2.

[0033] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0034] In addition, the terms "above" and "below" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "above" and "below" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0035] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0036] In the present application, the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention are included in the scope of the claims of the present invention to be approved.

Claims

1. A mixing mill integrating roller anti-sticking and roller cleaning, characterized in that: include: Open mill body (1); Two mixing mill rollers (2) are mounted on the mixing mill body (1) and controlled by the mixing mill body (1) for refining rubber products; Roller cleaning assemblies (3), two in number, both mounted on the mixing mill body (1) and respectively in contact with and connected to the two mixing mill rollers (2), for cleaning rubber products adhered to the mixing mill rollers (2); A roller spraying assembly (4) is mounted on the mixing mill body (1) and is used for spraying a release agent onto the mixing mill roller (2).

2. The open mill integrating roller anti-sticking and roller cleaning as claimed in claim 1, characterized in that: The roller cleaning assembly (3) comprises: A first position adjustment component mounted on the mixing mill body (1); A cleaning sheet assembly is mounted on the first position adjustment assembly and has its position adjusted by the first position adjustment assembly, and is in contact and connection with the mixing mill roller (2), and is used to clean rubber products adhered to the mixing mill roller (2).

3. The open mill integrating roller anti-sticking and roller cleaning as claimed in claim 2, characterized in that: The first position adjustment component comprises: A first driving member (31) is mounted on the mixing mill body (1); A synchronization component (32) and a first drive shaft (33), wherein the number of the first drive shafts (33) is two, one of the first drive shafts (33) is connected to the first drive member (31), and the two first drive shafts (33) are controlled to rotate synchronously through the synchronization component (32); The movable seat (34) is mounted on the first driving shaft (33) and has its position adjusted by the first driving member (31) for mounting the cleaning sheet assembly.

4. The open mill integrating roller anti-sticking and roller cleaning as claimed in claim 3, characterized in that: The cleaning sheet assembly comprises: A second driving member (35) is mounted on the moving seat (34); a rotating seat (36) and a rotating shaft (37), wherein the rotating shaft (37) is mounted on the movable seat (34) via the rotating seat (36), and the rotating shaft (37) is connected to the second driving member (35); A rotating rod (38) mounted on the rotating seat (36) and connected to the rotating shaft (37); A cleaning sheet (39) is mounted on the rotating rod (38) and is in contact with and connected to the mixing mill roller (2) and is used to clean rubber products adhered to the mixing mill roller (2).

5. The open mill integrating roller anti-sticking and roller cleaning as claimed in claim 4, characterized in that: The number of the rotating seats (36) is two, and both ends of the rotating shaft (37) are mounted on the moving seat (34) through the rotating seats (36); There are two rotating rods (38), the two rotating rods (38) are respectively mounted on the two rotating seats (36) and are respectively connected to the rotating shaft (37), and the cleaning sheet (39) is mounted between the two rotating rods (38).

6. The open mill integrating roller anti-sticking and roller cleaning as claimed in claim 1, characterized in that: The roller spray assembly (4) comprises: Two mounting seats (41) are mounted on the mixing mill body (1); A second position adjustment component, mounted on the mounting seat (41); A hydraulic spraying component, whose position is adjusted by the second position adjusting component, is used to spray a release agent onto the mixing mill roller (2).

7. The open mill integrating roller anti-sticking and roller cleaning as claimed in claim 1, characterized in that: The second position adjustment component comprises: a third driving member (43) mounted on the outside of one of the mounting seats (41); Two mounting members (44) are respectively mounted on the inner sides of the two mounting seats (41); A movable track (45), both ends of which are fixedly mounted on the two mounting members (44) and connected to the hydraulic spray assembly; The second drive shaft (46) has two ends rotatably mounted on the two mounting members (44) respectively, is connected to the third drive member (43), and is also connected to the hydraulic spray assembly.

8. The open mill integrating roller anti-sticking and roller cleaning as claimed in claim 1, characterized in that: The hydraulic spray assembly comprises: A hydraulic pump (42) mounted on the mixing mill body (1); A spray head (47) is connected to the hydraulic pump (42), installed on the movable track (45), and connected to the second drive shaft (46). The position of the spray head (47) is adjusted by the second drive shaft (46) and is used to spray a release agent onto the mixing mill roller (2).

9. The open mill integrating roller anti-sticking and roller cleaning as claimed in claim 1, characterized in that: The roller cleaning assembly (3) is located below the mixing mill roller (2).

10. The open mill integrating roller anti-sticking and roller cleaning as claimed in claim 1, characterized in that: The roller spray assembly (4) is located above the mixing mill roller (2).

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