Heating device for outer wall of mixing mill

Abstract

The utility model provides a mixing mill outer wall heating device, which relates to the technical field of mixing mills, and comprises a bottom plate and a connecting piece, the top of the bottom plate is provided with a circular groove, the front and back positions of the two sides of the inner surface wall of the circular groove are slidably connected with first clamping blocks, and the outer surface of each first clamping block is fixedly connected with a transparent shell. Stand columns are fixedly connected to the two sides of the top of the bottom plate, an electric push rod is fixedly installed in the center of the inner bottom of each stand column, the extending end of each electric push rod is fixedly connected with a connecting rod, and the end face of the top of each connecting rod is fixedly connected with a connecting plate. The transparent shell is arranged on the bottom plate, a user can conveniently place the transparent shell on the bottom plate, it is ensured that the transparent shell can be stably located on the bottom plate through clamping of the first clamping blocks and the circular grooves, and through the arrangement of the transparent shell, heat loss can be reduced, and the influence of the environment on the heating efficiency can also be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to an outer wall heating device of a mixer. Background Art

[0002] Mixing machine is a rubber mixing equipment used to mix raw rubber and compounding agents. It can also plasticize natural rubber. Mixing machine is divided into open type rubber mixing machine, referred to as open type rubber mixing machine and closed type rubber mixing machine. When the rubber material is thinly passed on the open type rubber mixing machine, the compounding agent is added in the gap between the rubber mixing rollers.

[0003] In order to ensure the temperature uniformity of the mixer during operation, a heating device is usually set on the outer wall for heating when in use. When the prior art is in use, the outer wall is heated by an electric heating wire, and part of the heat will be dissipated into the environment. Especially when the external ambient temperature is low, the heat loss is more obvious, affecting the heating efficiency. Therefore, we propose a mixer outer wall heating device to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problem that in the prior art, when the outer wall is heated by an electric heating wire, part of the heat will be lost to the environment, especially when the external environment temperature is low, the heat loss is more obvious, which affects the heating efficiency, and a mixing machine outer wall heating device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mixing machine outer wall heating device, including a base plate and a connecting piece, a circular groove is opened on the top of the base plate, and a first clamping block is slidably connected to the front and rear positions on both sides of the inner wall of the circular groove, and a transparent shell is fixedly connected to the outer surface of the first clamping block, and columns are fixedly connected to the top two sides of the base plate, and an electric push rod is fixedly installed at the center of the inner bottom of the column, and the extended end of the electric push rod is fixedly connected to a connecting rod, and the top end surface of the connecting rod is fixedly connected to a connecting plate, and the top front and rear positions of the connecting plate are fixedly connected to a second clamping block, and a plurality of evenly distributed electric heating wires are fixedly installed on the inner surface of the connecting piece.

[0006] Preferably, spring columns are fixedly installed at front and rear positions on both sides of the bottom of the bottom plate, and self-locking wheels are fixedly installed on the bottom end surfaces of the spring columns.

[0007] Preferably, one end of the spring column is fixedly connected to the bottom surface of the bottom plate, and the other end of the spring column is fixedly connected to the top surface of the self-locking wheel.

[0008] Preferably, temperature sensors are fixedly mounted on the front and rear sides of the bottom of the connecting piece, and an intelligent temperature controller is fixedly mounted on the other side of the bottom of the connecting piece.

[0009] Preferably, the bottom of the connecting piece is provided with slots at front and rear positions on both sides, the top of the connecting piece is provided with bolts threadedly passing through at front and rear positions on both sides, and the top of the connecting piece is provided with threaded holes at the positions of the bolts.

[0010] Preferably, the inner wall of the slot is slidably connected to the outer surface of the second block, the inner wall of the threaded hole is threadedly connected to the outer surface of the bolt, and the bottom end surface thread of the bolt passes through the inner surface of the second block.

[0011] Preferably, a mixer body is fixedly mounted at the top center of the bottom plate, and the outer surface of the mixer body is slidably connected to the outer surfaces of the intelligent temperature controller, the temperature sensor and the electric heating wire.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, when in use, the first clamping block and the circular groove are arranged to facilitate the user to put the transparent shell into the bottom plate, and the first clamping block and the circular groove are engaged to ensure that the transparent shell can be stably placed on the bottom plate. Then, by the arrangement of the transparent shell, the heat loss can be reduced, and the influence of the environment on the heating efficiency can also be reduced. By the mutual cooperation of the electric push rod, the connecting rod, the connecting plate and the second clamping block, the height of the connecting piece and the electric heating wire can be adjusted, so that it can be adjusted according to actual needs later.

[0014] 2. In the utility model, through the cooperation of the second clamping block, the clamping slot, the bolt and the threaded hole, it is convenient for the user to disassemble the connecting piece so that the user can maintain or replace the electric heating wire on the connecting piece. Through the setting of the temperature sensor, it is possible to monitor the temperature change in real time to ensure that the temperature is within the set range. With the cooperation of the intelligent thermostat, the heating power can be dynamically adjusted according to the sensor data to maintain the set temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a mixer outer wall heating device;

[0016] Figure 2 The utility model proposes a mixing machine outer wall heating device Figure 1 A schematic cross-sectional structure diagram of;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the bolt, threaded hole and temperature sensor;

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the electric push rod, connecting rod and connecting plate.

[0019] Legend: 1. Bottom plate; 2. First clamping block; 3. Self-locking wheel; 4. Spring column; 5. Transparent shell; 6. Circular groove; 7. Column; 8. Intelligent temperature controller; 9. Electric heating wire; 10. Connecting piece; 11. Temperature sensor; 12. Slot; 13. Threaded hole; 14. Bolt; 15. Electric push rod; 16. Connecting rod; 17. Connecting plate; 18. Second clamping block; 19. Mixer body. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-Figure 4 As shown, a mixing machine outer wall heating device comprises a bottom plate 1 and a connecting piece 10, a circular groove 6 is opened on the top of the bottom plate 1, and first clamping blocks 2 are slidably connected to the front and rear positions of both sides of the inner surface wall of the circular groove 6, and a transparent shell 5 is fixedly connected to the outer surface of the first clamping block 2, and columns 7 are fixedly connected to the top two sides of the bottom plate 1, and an electric push rod 15 is fixedly installed at the center of the inner bottom of the column 7, and the extended end of the electric push rod 15 is fixedly connected to a connecting rod 16, and the top end surface of the connecting rod 16 is fixedly connected to a connecting plate 17, and the top front and rear positions of the connecting plate 17 are fixedly connected to a second clamping block 18, and a plurality of evenly distributed electric heating wires 9 are fixedly installed on the inner surface of the connecting piece 10.

[0023] The effect achieved by the entire embodiment 1 is as follows: Figure 1 and Figure 2 As shown, in actual use, the transparent shell 5 is provided to reduce heat loss. At the same time, the cooperation of the circular groove 6 and the first clamping block 2 ensures that the transparent shell 5 can be stably placed on the bottom plate 1 and can be taken out normally for subsequent other operations. The electric push rod 15, the connecting rod 16, the connecting plate 17 and the second clamping block 18 are provided to adjust the height of the connecting piece 10 and the electric heating wire 9 according to actual needs.

[0024] Embodiment 2, as Figure 1-Figure 4As shown, spring columns 4 are fixedly installed at the front and rear positions of both sides of the bottom of the bottom plate 1, and a self-locking wheel 3 is fixedly installed on the bottom end surface of the spring column 4. One end of the spring column 4 is fixedly connected to the bottom surface of the bottom plate 1, and the other end of the spring column 4 is fixedly connected to the top surface of the self-locking wheel 3. A temperature sensor 11 is fixedly installed at the front and rear sides of the bottom of the connecting piece 10, and an intelligent thermostat 8 is fixedly installed at the other side of the bottom of the connecting piece 10. Card slots 12 are opened at the front and rear positions of both sides of the bottom of the connecting piece 10, and the front and rear positions of both sides of the top of the connecting piece 10 A bolt 14 is threadedly penetrated, a threaded hole 13 is opened at the top of the connecting piece 10 at the position of the bolt 14, the inner wall of the slot 12 is slidably connected to the outer surface of the second block 18, the inner wall of the threaded hole 13 is threadedly connected to the outer surface of the bolt 14, and the bottom end face of the bolt 14 is threadedly penetrated through the inner surface of the second block 18, and a mixer body 19 is fixedly installed at the top center of the bottom plate 1, and the outer surface of the mixer body 19 is slidably connected to the outer surfaces of the intelligent temperature controller 8, the temperature sensor 11 and the electric heating wire 9.

[0025] The effect achieved by the entire embodiment 2 is that, through the cooperation of the spring column 4 and the self-locking wheel 3, it is convenient for the user to carry the whole. At the same time, when encountering a bumpy road section during the movement, the vibration can be reduced through the cooperation of the spring column 4 to achieve the effect of buffering and vibration reduction. Through the mutual cooperation of the temperature sensor 11 and the intelligent temperature controller 8, the temperature of the outer wall of the mixer body 19 can be monitored in real time to ensure that the temperature is within the set range.

[0026] Working principle: When in use, the user moves the whole to the designated location through the self-locking wheel 3. After the movement, when the mixer body 19 needs to be heated, the electric push rod 15 extends or retracts to drive the connecting rod 16 to move up and down in the column 7. While moving, the connecting plate 17 can be driven to move together, so that the second block 18, the slot 12, the bolt 14, the connecting piece 10, the temperature sensor 11, the intelligent temperature controller 8 and the electric heating wire 9 are driven together by force, so that the height of the electric heating wire 9 can be adjusted so that it can be adjusted according to actual needs. After adjustment, the electric heating wire 9 is powered on for heating, and then the user can put the transparent shell 5 into the circular groove 6, and the first block 2 is also inserted into the circular groove 6 to ensure that the transparent shell 5 can be stably located on the bottom plate 1, and at the same time, the heat loss can be reduced. In the actual use process, there is a gap between the two transparent shells 5, but they fit perfectly.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A mixing mill outer wall heating device, comprising a bottom plate (1) and a connecting piece (10), characterized in that: A circular groove (6) is provided on the top of the bottom plate (1), and first clamping blocks (2) are slidably connected to the front and rear positions of the inner surface walls of the circular groove (6), and a transparent shell (5) is fixedly connected to the outer surface of the first clamping block (2), and columns (7) are fixedly connected to the top and rear positions of the bottom plates (1), and an electric push rod (15) is fixedly installed at the center of the inner bottom of the column (7), and the extended end of the electric push rod (15) is fixedly connected to a connecting rod (16), and the top end surface of the connecting rod (16) is fixedly connected to a connecting plate (17), and the top front and rear positions of the connecting plate (17) are fixedly connected to a second clamping block (18), and a plurality of evenly distributed electric heating wires (9) are fixedly installed on the inner surface of the connecting member (10).

2. The outer wall heating device of a mixer according to claim 1, characterized in that: Spring columns (4) are fixedly mounted at front and rear positions on both sides of the bottom of the bottom plate (1), and self-locking wheels (3) are fixedly mounted on the bottom end surfaces of the spring columns (4).

3. A mixer outer wall heating device according to claim 2, characterized in that: One end of the spring column (4) is fixedly connected to the bottom surface of the bottom plate (1), and the other end of the spring column (4) is fixedly connected to the top surface of the self-locking wheel (3).

4. The outer wall heating device of a mixer according to claim 1, characterized in that: A temperature sensor (11) is fixedly mounted on the front and rear sides of the bottom of the connecting piece (10), and an intelligent temperature controller (8) is fixedly mounted on the other side of the bottom of the connecting piece (10).

5. The outer wall heating device of a mixer according to claim 1, characterized in that: The bottom of the connecting piece (10) is provided with slots (12) at front and rear positions on both sides, the top of the connecting piece (10) is provided with bolts (14) threadedly penetrating at front and rear positions on both sides, and the top of the connecting piece (10) is provided with threaded holes (13) at the positions of the bolts (14).

6. A mixer outer wall heating device according to claim 5, characterized in that: The inner surface wall of the clamping groove (12) is slidably connected to the outer surface of the second clamping block (18), the inner surface wall of the threaded hole (13) is threadedly connected to the outer surface of the bolt (14), and the bottom end surface of the bolt (14) is threadedly penetrated through the inner surface of the second clamping block (18).

7. The outer wall heating device of a mixer according to claim 1, characterized in that: A mixer body (19) is fixedly mounted at the top center of the bottom plate (1), and the outer surface of the mixer body (19) is slidably connected to the outer surfaces of the intelligent temperature controller (8), the temperature sensor (11) and the electric heating wire (9).

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