Insulating paint mixing kettle

Abstract

The utility model discloses an insulating paint mixing kettle, apply in the technical field of mixing kettle, including the kettle body, the top rotation of kettle body is connected with the rotation sleeve seat, the center place of rotation sleeve seat is fixed with the sleeve, the inside of kettle body is provided with the connecting base, the symmetrical fixed joint of connecting base and sleeve has the support, two the side of opposite of mounting bracket is all provided with, two the side of opposite of mounting bracket can detachable connection has the cleaning scraper, the utility model discloses through the adjustment mechanism can adjust the close -fit distance of cleaning scraper and kettle body inner wall flexibly, can in the non -cleaning stage, adjust the scraper to the position of far away from kettle body inner wall, avoid the friction contact of no sense, reduce the wear and tear of scraper and kettle wall from the root, the service life of scraper and kettle body is greatly prolonged, reduces the equipment maintenance cost and the consumption material replacement frequency, can also adjust the scraper to the state of close -fit with kettle body inner wall accurately, ensures the cleaning effect.

Description

Technical Field

[0001] This utility model belongs to the technical field of paint mixing kettles, and specifically relates to an insulating paint mixing kettle. Background Technology

[0002] In the production process of insulating varnish, the mixing tank is the core equipment for mixing varnish, and its performance directly affects the uniformity, cleanliness and production efficiency of the varnish. At present, traditional mixing tanks have the following technical pain points: First, traditional mixing tanks mostly adopt a structure of a single stirring shaft and mixing paddle, which can only achieve basic mixing of varnish and cannot simultaneously clean the inner wall of the tank. After long-term use, insulating varnish is prone to scale and wall fouling on the tank wall, which not only affects the mixing uniformity of subsequent batches of varnish, but also requires manual shutdown for cleaning, which greatly reduces production efficiency. Although some mixing tanks with fixed scrapers can scrape off residual varnish, the scraper is in rigid contact with the tank wall for a long time, resulting in severe wear and high scraper replacement frequency, which increases consumable costs and equipment maintenance difficulty. Utility Model Content

[0003] The purpose of this invention is to provide an insulating varnish mixing kettle, which has the advantage of high adjustment and mixing efficiency.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an insulating varnish mixing kettle, comprising a kettle body, a rotating sleeve rotatably connected to the top of the kettle body, a sleeve fixedly fitted at the center of the rotating sleeve, a connecting seat provided inside the kettle body, brackets symmetrically fixed between the connecting seat and the sleeve, mounting brackets provided on opposite sides of the two brackets, cleaning scrapers detachably connected to opposite sides of the two mounting brackets, adjusting seats fixedly connected to opposite sides of the two mounting brackets, an adjusting block provided at the top of the vertical end of the adjusting seat, a limit mechanism provided between the adjusting seat and the adjusting block, an adjusting mechanism provided at the top of the adjusting block, a drive motor mounted on the top of the kettle body, a sleeve rod rotatably connected inside the sleeve, one end of the sleeve rod penetrating into the interior of the kettle body and rotatably connected to the connecting seat, a transmission mechanism provided on the top of the kettle body, and mixing rods mounted on the end of the sleeve rod inside the kettle body and on the bracket.

[0005] The above technical solution allows for flexible adjustment of the contact distance between the cleaning scraper and the inner wall of the vessel via an adjustment mechanism. During non-cleaning stages, the scraper can be adjusted to a position away from the inner wall of the vessel, avoiding unnecessary frictional contact and reducing wear between the scraper and the vessel wall at the source. This significantly extends the service life of the scraper and the vessel, reducing equipment maintenance costs and the frequency of consumable replacement. During the cleaning stage, the scraper can be precisely adjusted to a state of close contact with the inner wall of the vessel, ensuring the cleaning effect. The drive motor, through a transmission mechanism, enables the sleeve and sleeve rod to rotate in opposite directions, causing the mixing rod on the support and sleeve rod to rotate in opposite directions synchronously, achieving the purpose of convective mixing. The synergistic effect of both can quickly achieve uniform dispersion of raw materials such as resin and pigments, avoiding problems such as pigment and filler agglomeration and significantly improving the uniformity of paint mixing.

[0006] The present invention is further configured such that the limiting mechanism includes a limiting slider fixedly connected to the inclined surface of the vertical end of the adjusting seat, and the inclined surface of the adjusting block is provided with a limiting groove that is slidably connected to the limiting slider.

[0007] The above technical solution employs a sliding fit between the limiting slider and the limiting groove, which forces the adjusting seat to move linearly along the inclined plane. This ensures that the cleaning scraper maintains a stable and controllable movement trajectory during radial adjustment, preventing scraper offset and jamming due to transmission deviation of the adjusting mechanism. The inclined plane fit structure converts the axial force of the adjusting bolt into the radial force of the adjusting seat, enabling precise adjustment of the distance between the cleaning scraper and the inner wall of the vessel. Simultaneously, it disperses the force during the adjustment process, avoiding component wear caused by localized stress concentration.

[0008] The present invention is further configured such that the adjusting mechanism includes an adjusting bolt rotatably connected to the top of the adjusting block, the adjusting bolt being threadedly connected to the rotating sleeve, one end of the adjusting bolt extending through to the top of the rotating sleeve and fixedly fitted with a rotating handle, and a limiting guide rod slidably connected to the rotating sleeve being fixedly fitted to the top of the adjusting block.

[0009] The above technical solution involves rotating the handle to drive the adjusting bolt, and using the threaded engagement between the adjusting bolt and the rotating sleeve, converting the rotational motion into the axial linear motion of the adjusting block, providing power for the distance adjustment of the scraper. The sliding engagement between the limiting guide rod and the rotating sleeve restricts the adjusting block to only move axially, preventing the adjusting block from shifting due to the torsional force generated by the rotation of the adjusting bolt, ensuring accurate and stable adjustment direction, and thus ensuring that the radial adjustment trajectory of the cleaning scraper is controllable. The threaded drive has self-locking and fine-tuning characteristics, and the movement distance of the adjusting block can be precisely controlled by rotating the handle, thereby achieving fine adjustment of the gap between the cleaning scraper and the inner wall of the vessel, adapting to different cleaning needs and paint application conditions.

[0010] The present invention is further configured such that a limiting seat that is slidably connected to the top of the mounting bracket is fixedly connected to the top of the mounting bracket, and a plurality of equidistant material discharge limiting rods are fixedly connected to the opposite sides of the two mounting brackets.

[0011] The above technical solution is adopted: the sliding fit between the limiting seat and the adjusting seat provides a sliding guide for the adjusting seat, ensuring that the adjusting seat can move in the preset direction, avoiding uneven contact between the cleaning scraper and the inner wall of the vessel due to movement deviation, and the movement of the mounting frame can be further limited by the limiting rod.

[0012] The present invention is further configured such that the transmission mechanism includes a first bevel gear fixedly sleeved on the output end of the drive motor, a second bevel gear symmetrically meshing on the surface of the first bevel gear, and the two second bevel gears being fixedly sleeved on the surface of the sleeve and one end of the sleeve rod, respectively.

[0013] The above technical solution is adopted: the output torque of the drive motor is transmitted to two symmetrically meshing second bevel gears through the first bevel gear, which divides the single power source into two paths, driving the sleeve and the sleeve rod to rotate respectively, realizing one source and two drives. This simplifies the transmission structure while ensuring efficient power transmission. Since the two second bevel gears mesh symmetrically with the first bevel gear, the sleeve and the sleeve rod will rotate in opposite directions. This reverse motion causes the mixing rod on the support and the mixing rod on the sleeve rod to rotate in opposite directions to form a shearing force, which can more efficiently disperse paint agglomerates, break local eddies, and significantly improve the mixing uniformity.

[0014] The present invention is further configured such that a cavity is formed in the inner wall of the vessel body, a heating coil is installed inside the cavity, a heat insulation layer is covered on the surface of the vessel body, a temperature sensor is installed at the bottom of the vessel body, and the working end of the temperature sensor extends into the interior of the vessel body, and a controller is installed on the surface of the vessel body.

[0015] The above technical solution allows the heating coil inside the cavity to provide heat to the paint inside the reactor through heat conduction, meeting the temperature requirements for resin reaction and pigment / filler dispersion. A temperature sensor monitors the paint temperature inside the reactor in real time and transmits the data to the controller. The controller automatically adjusts the power of the heating coil according to the preset temperature, achieving precise closed-loop temperature control. This avoids excessively high temperatures leading to paint aging or excessively low temperatures leading to uneven mixing. The heat insulation layer on the surface of the reactor effectively reduces heat loss from the cavity to the outside, lowering heating energy consumption while maintaining a stable reactor temperature. This prevents fluctuations in ambient temperature from affecting the reaction state of the paint inside the reactor, ensuring the stability of temperature control.

[0016] The present invention is further configured such that a feed pipe is connected to the top of the vessel body, a discharge pipe is connected to the bottom of the vessel body, and valves are installed on the surface of both the feed pipe and the discharge pipe.

[0017] The above technical solution is adopted: the feed pipe serves as the raw material input channel, which can orderly introduce raw materials such as resin, pigments, fillers, and diluents into the reactor body according to the ratio, and the discharge pipe is used to discharge the mixed insulating varnish product from the reactor body and transport it to the next production process.

[0018] The present invention is further configured such that a rotating seat is fixedly connected inside the vessel body, the top of the rotating seat is rotatably connected to the bottom of the connecting seat, and support legs are symmetrically mounted on the surface of the vessel body.

[0019] The above technical solution is adopted: the rotating seat is fixed inside the vessel body, and its top is rotatably connected to the bottom of the connecting seat, providing a bottom support point for rotating components such as the connecting seat and sleeve rod, limiting their radial offset and axial sway, ensuring that the movement trajectory of the mixing rod is stable when it rotates at high speed, and avoiding uneven mixing or component wear due to vibration. The symmetrically assembled support legs lift the entire vessel body off the ground, realizing the horizontal installation and fixation of the vessel body, and preventing the equipment from shifting during the production process.

[0020] In summary, this utility model has the following beneficial effects: 1. This utility model can flexibly adjust the contact distance between the cleaning scraper and the inner wall of the vessel through the adjustment mechanism. In the non-cleaning stage, the scraper can be adjusted to a position away from the inner wall of the vessel to avoid meaningless friction contact, thereby reducing wear between the scraper and the vessel wall from the source, greatly extending the service life of the scraper and the vessel, and reducing equipment maintenance costs and the frequency of consumable replacement. In the cleaning stage, the scraper can be precisely adjusted to a state of close contact with the inner wall of the vessel to ensure the cleaning effect. 2. This utility model uses a drive motor to achieve the reverse rotation of the sleeve and the sleeve rod through a transmission mechanism, so that the mixing rod on the support and the sleeve rod rotates in the opposite direction synchronously, achieving the purpose of convective mixing. The synergistic effect of the two can quickly achieve uniform dispersion of raw materials such as resin and pigments and fillers, avoid problems such as pigment and filler agglomeration, and significantly improve the uniformity of paint mixing. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial structural cross-sectional view of the present invention; Figure 3 This is a partial exploded view of the structure of this utility model; Figure 4 This is a schematic diagram of the sleeve structure of this utility model.

[0022] Reference numerals: 1. Kettle body; 2. Rotating sleeve; 3. Sleeve; 4. Connecting seat; 5. Bracket; 6. Mounting bracket; 7. Cleaning scraper; 8. Adjusting seat; 9. Adjusting block; 10. Limiting mechanism; 101. Limiting slider; 102. Limiting groove; 11. Adjusting mechanism; 111. Adjusting bolt; 112. Rotating handle; 113. Limiting guide rod; 12. Drive motor; 13. Sleeve rod; 14. Transmission mechanism; 141. First bevel gear; 142. Second bevel gear; 15. Mixing rod; 16. Limiting seat; 17. Limiting insertion rod; 18. Cavity; 19. Heating coil; 20. Thermal insulation layer; 21. Temperature sensor; 22. Controller; 23. Feed pipe; 24. Discharge pipe; 25. Rotating seat; 26. Support leg. Detailed Implementation

[0023] The present invention will be further described in detail below with reference to the accompanying drawings.

[0024] Example 1: refer to Figure 1 , Figure 2 and Figure 3 An insulating varnish mixing kettle includes a kettle body 1. A rotating sleeve 2 is rotatably connected to the top of the kettle body 1. A sleeve 3 is fixedly fitted at the center of the rotating sleeve 2. A connecting seat 4 is provided inside the kettle body 1. Supports 5 are symmetrically fixed between the connecting seat 4 and the sleeve 3. Mounting brackets 6 are provided on opposite sides of the two supports 5. Cleaning scrapers 7 are detachably connected to opposite sides of the two mounting brackets 6. Adjusting seats 8 are fixedly connected to opposite sides of the two mounting brackets 6. Adjusting blocks 9 are provided at the top of the vertical end of the adjusting seats 8. The adjusting seats 8 and the adjusting blocks 9 are connected to each other. A limiting mechanism 10 is provided between the two parts, and an adjustment mechanism 11 is provided on the top of the adjustment block 9. The contact distance between the cleaning scraper 7 and the inner wall of the vessel body 1 can be flexibly adjusted through the adjustment mechanism 11. In the non-cleaning stage, the scraper can be adjusted to a position away from the inner wall of the vessel body 1 to avoid meaningless friction contact, reduce the wear between the scraper and the vessel wall from the source, greatly extend the service life of the scraper and the vessel body 1, and reduce equipment maintenance costs and the frequency of consumable replacement. In the cleaning stage, the scraper can be precisely adjusted to a state of close contact with the inner wall of the vessel body 1 to ensure the cleaning effect.

[0025] refer to Figure 3The limiting mechanism 10 includes a limiting slider 101 fixedly connected to the inclined surface of the vertical end of the adjusting seat 8. The inclined surface of the adjusting block 9 is provided with a limiting groove 102 that is slidably connected to the limiting slider 101. By setting the limiting slider 101 and the limiting groove 102, the sliding cooperation between the limiting slider 101 and the limiting groove 102 forces the adjusting seat 8 to make linear movement along the inclined surface, so that the cleaning scraper 7 always maintains a stable and controllable movement trajectory during radial adjustment, avoiding scraper offset and jamming due to transmission deviation of the adjusting mechanism 11. The inclined surface cooperation structure can convert the axial force of the adjusting bolt 111 into the radial force of the adjusting seat 8, realize the precise adjustment of the distance between the cleaning scraper 7 and the inner wall of the vessel body 1, and at the same time disperse the force during the adjustment process, avoiding component wear caused by local stress concentration.

[0026] refer to Figure 1 , Figure 2 and Figure 3 The adjusting mechanism 11 includes an adjusting bolt 111 rotatably connected to the top of the adjusting block 9. The adjusting bolt 111 is threadedly connected to the rotating sleeve 2. One end of the adjusting bolt 111 extends through to the top of the rotating sleeve 2 and is fixedly fitted with a rotating handle 112. A limiting guide rod 113, which is slidably connected to the rotating sleeve 2, is fixedly fitted to the top of the adjusting block 9. By setting the adjusting bolt 111, the rotating handle 112, and the limiting guide rod 113, the adjusting bolt 111 is rotated by the rotating handle 112. The rotational motion is converted into the axial motion of the adjusting block 9 by the threaded engagement between the adjusting bolt 111 and the rotating sleeve 2. The linear motion provides power for adjusting the distance of the scraper. The sliding fit between the limiting guide rod 113 and the rotating sleeve 2 restricts the adjusting block 9 to only move axially, preventing the adjusting block 9 from shifting due to the torsional force generated by the rotation of the adjusting bolt 111. This ensures that the adjustment direction is accurate and stable, thereby ensuring that the radial adjustment trajectory of the cleaning scraper 7 is controllable. The threaded drive has self-locking and fine-tuning characteristics. By rotating the rotating handle 112, the moving distance of the adjusting block 9 can be precisely controlled, thereby achieving fine adjustment of the gap between the cleaning scraper 7 and the inner wall of the vessel body 1, adapting to different cleaning needs and paint conditions.

[0027] refer to Figure 2 and Figure 3 The top of the mounting frame 6 is fixedly connected to a limiting seat 16 that is slidably connected to the adjusting seat 8. On the opposite side of each of the two mounting frames 6, multiple equidistant discharge limiting rods 17 are fixedly connected. By setting the limiting seat 16 and the limiting rods 17, the sliding cooperation between the limiting seat 16 and the adjusting seat 8 provides a sliding guide for the adjusting seat 8, ensuring that the adjusting seat 8 can move in a preset direction and avoiding uneven contact between the cleaning scraper 7 and the inner wall of the vessel body 1 due to movement deviation. The limiting rods 17 can further limit the movement of the mounting frame 6.

[0028] refer to Figure 2A cavity 18 is formed in the inner wall of the vessel body 1, and a heating coil 19 is installed inside the cavity 18. A heat insulation layer 20 is fitted on the surface of the vessel body 1. A temperature sensor 21 is installed at the bottom of the vessel body 1, and the working end of the temperature sensor 21 extends into the interior of the vessel body 1. A controller 22 is installed on the surface of the vessel body 1. By setting up the cavity 18, heating coil 19, heat insulation layer 20, temperature sensor 21, and controller 22, the heating coil 19 in the cavity 18 can provide heat to the paint in the vessel through heat conduction, which meets the requirements of resin reaction and pigment / filler separation. The temperature sensor 21 monitors the temperature of the paint inside the kettle in real time and transmits the data to the controller 22. The controller 22 automatically adjusts the power of the heating coil 19 according to the preset temperature to achieve precise closed-loop temperature control, avoiding paint aging due to excessively high temperature or uneven mixing due to excessively low temperature. The heat insulation layer 20 on the surface of the kettle body 1 can effectively reduce the heat loss from the cavity 18 to the outside, reduce heating energy consumption, maintain the temperature of the kettle body 1, and avoid the reaction state of the paint inside the kettle being affected by the fluctuation of ambient temperature, thus ensuring the stability of temperature control.

[0029] Example 2: refer to Figure 1 , Figure 2 and Figure 4 An insulating varnish mixing kettle includes a kettle body 1. A rotating sleeve 2 is rotatably connected to the top of the kettle body 1. A sleeve 3 is fixedly fitted at the center of the rotating sleeve 2. A connecting seat 4 is provided inside the kettle body 1. Supports 5 are symmetrically fixed between the connecting seat 4 and the sleeve 3. Mounting brackets 6 are provided on opposite sides of the two supports 5. Cleaning scrapers 7 are detachably connected to opposite sides of the two mounting brackets 6. Adjusting seats 8 are fixedly connected to opposite sides of the two mounting brackets 6. Adjusting blocks 9 are provided at the top of the vertical end of the adjusting seats 8. A limit mechanism 10 is provided between the adjusting seats 8 and the adjusting blocks 9. An adjusting mechanism 11 is provided at the top of the adjusting blocks 9. The top of the kettle body 1 is equipped with... Equipped with a drive motor 12, a sleeve rod 13 is rotatably connected inside the sleeve 3. One end of the sleeve rod 13 extends into the interior of the vessel body 1 and is rotatably connected to the connecting seat 4. A transmission mechanism 14 is provided on the top of the vessel body 1. A mixing rod 15 is mounted on both the end of the sleeve rod 13 inside the vessel body 1 and the support 5. The drive motor 12 and the transmission mechanism 14 realize the reverse rotation of the sleeve 3 and the sleeve rod 13, so that the support 5 and the mixing rod 15 on the sleeve rod 13 rotate synchronously in opposite directions, so as to achieve the purpose of convective mixing. The synergistic effect of the two can quickly achieve uniform dispersion of raw materials such as resin and pigments and fillers, avoid problems such as pigment and filler agglomeration, and significantly improve the uniformity of paint mixing.

[0030] refer to Figure 1The transmission mechanism 14 includes a first bevel gear 141 fixedly sleeved on the output end of the drive motor 12. The surface of the first bevel gear 141 is symmetrically meshed with a second bevel gear 142. The two second bevel gears 142 are respectively fixedly sleeved on the surface of the sleeve 3 and one end of the sleeve rod 13. By setting the first bevel gear 141 and the second bevel gear 142, the output torque of the drive motor 12 is transmitted to the two symmetrically meshed second bevel gears 142 through the first bevel gear 141, dividing the single power source into two paths, which drive the sleeve 3 and the sleeve rod 13 to rotate respectively, realizing one source and two drives. This simplifies the transmission structure while ensuring efficient power transmission. Since the two second bevel gears 142 are symmetrically meshed with the first bevel gear 141, the sleeve 3 and the sleeve rod 13 will rotate in opposite directions. This reverse motion causes the mixing rod 15 on the bracket 5 and the mixing rod 15 on the sleeve rod 13 to rotate in opposite directions to form a shearing force, which can more efficiently disperse paint agglomerates, break local eddies, and significantly improve the mixing uniformity.

[0031] refer to Figure 1 The top of the reactor body 1 is connected to the feed pipe 23, and the bottom of the reactor body 1 is connected to the discharge pipe 24. Valves are installed on the surface of both the feed pipe 23 and the discharge pipe 24. By setting the feed pipe 23 and the discharge pipe 24, the feed pipe 23 serves as a raw material input channel, which can orderly introduce raw materials such as resin, pigments, fillers, and diluents into the reactor body 1 according to the ratio. The discharge pipe 24 is used to discharge the mixed insulating varnish product from the reactor body 1 and transport it to the next production process.

[0032] refer to Figure 2 The inside of the vessel body 1 is fixedly connected to a rotating seat 25. The top of the rotating seat 25 is rotatably connected to the bottom of the connecting seat 4. Support legs 26 are symmetrically mounted on the surface of the vessel body 1. By setting the rotating seat 25 and the support legs 26, the rotating seat 25 is fixed inside the vessel body 1, and its top is rotatably connected to the bottom of the connecting seat 4, providing a bottom support point for rotating components such as the connecting seat 4 and the sleeve rod 13, limiting their radial offset and axial sway, ensuring that the movement trajectory of the mixing rod 15 is stable when it rotates at high speed, and avoiding uneven mixing or component wear due to vibration. The symmetrically mounted support legs 26 lift the entire vessel body 1 off the ground, realizing the horizontal installation and fixation of the vessel body 1, and preventing the equipment from shifting during the production process.

[0033] Brief description of the usage process: After the drive motor 12 starts, the power is split and driven to rotate the sleeve 3 and the sleeve rod 13 in opposite directions through the transmission mechanism 14 composed of the first bevel gear 141 and two symmetrically meshing second bevel gears 142. The sleeve 3 drives the bracket 5 and the mixing rod 15, the mounting frame 6 and the cleaning scraper 7 installed on the bracket 5 to rotate. The sleeve rod 13 drives the connecting seat 4 and the mixing rod 15 to rotate in the opposite direction, forming a reverse shearing force to improve the mixing efficiency. When the cleaning scraper 7 is dynamically adjusted and adjusted in operation, the adjusting bolt 111 is rotated to drive the adjusting block 9 to move. Through the inclined surface cooperation between the limiting slider 101 and the limiting groove 102, the adjusting seat 8 drives the mounting frame 6 to extend and retract radially, so as to achieve precise control of the distance between the cleaning scraper 7 and the inner wall of the vessel 1. In the non-cleaning stage, the scraper is away from the vessel wall to reduce wear. In the cleaning stage, the scraper is close to the vessel wall and scrapes off the residual paint as the bracket 5 rotates.

[0034] It should be noted that parts have a lifespan and can be replaced during regular maintenance when they no longer meet performance requirements. Deterioration in performance due to prolonged use of parts is not a design defect of this application.

[0035] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. An insulating varnish mixing kettle, comprising a kettle body (1), characterized in that: A rotating sleeve (2) is rotatably connected to the top of the vessel body (1). A sleeve (3) is fixedly fitted at the center of the rotating sleeve (2). A connecting seat (4) is provided inside the vessel body (1). A bracket (5) is symmetrically fixed between the connecting seat (4) and the sleeve (3). A mounting bracket (6) is provided on the opposite side of each of the two brackets (5). A cleaning scraper (7) can be detachably connected to the opposite side of each of the two mounting brackets (6). An adjusting seat (8) is fixedly connected to the opposite side of each of the two mounting brackets (6). An adjusting block is provided at the top of the vertical end of the adjusting seat (8). (9) A limit mechanism (10) is provided between the adjusting seat (8) and the adjusting block (9). An adjusting mechanism (11) is provided on the top of the adjusting block (9). A drive motor (12) is installed on the top of the vessel body (1). A sleeve rod (13) is rotatably connected inside the sleeve (3). One end of the sleeve rod (13) passes through the interior of the vessel body (1) and is rotatably connected to the connecting seat (4). A transmission mechanism (14) is provided on the top of the vessel body (1). A mixing rod (15) is installed on the end of the sleeve rod (13) inside the vessel body (1) and on the support (5).

2. The insulating varnish mixing kettle according to claim 1, characterized in that: The limiting mechanism (10) includes a limiting slider (101) fixedly connected to the inclined surface of the vertical end of the adjusting seat (8), and a limiting groove (102) that is slidably connected to the limiting slider (101) is provided on the inclined surface of the adjusting block (9).

3. The insulating varnish mixing kettle according to claim 1, characterized in that: The adjustment mechanism (11) includes an adjustment bolt (111) rotatably connected to the top of the adjustment block (9). The adjustment bolt (111) is threadedly connected to the rotating sleeve (2). One end of the adjustment bolt (111) extends through to the top of the rotating sleeve (2) and is fixedly sleeved with a rotating handle (112). The top of the adjustment block (9) is fixedly sleeved with a limiting guide rod (113) that is slidably connected to the rotating sleeve (2).

4. The insulating varnish mixing kettle according to claim 1, characterized in that: The top of the mounting bracket (6) is fixedly connected to a limiting seat (16) that is slidably connected to the adjusting seat (8), and a plurality of equidistant material discharge limiting rods (17) are fixedly connected to the opposite side of the two mounting brackets (6).

5. The insulating varnish mixing kettle according to claim 1, characterized in that: The transmission mechanism (14) includes a first bevel gear (141) fixedly sleeved on the output end of the drive motor (12), and a second bevel gear (142) symmetrically meshing on the surface of the first bevel gear (141). The two second bevel gears (142) are respectively fixedly sleeved on the surface of the sleeve (3) and one end of the sleeve rod (13).

6. The insulating varnish mixing kettle according to claim 1, characterized in that: A cavity (18) is provided in the inner wall of the vessel body (1). A heating coil (19) is installed inside the cavity (18). A heat insulation layer (20) is provided on the surface of the vessel body (1). A temperature sensor (21) is installed at the bottom of the vessel body (1), and the working end of the temperature sensor (21) extends into the interior of the vessel body (1). A controller (22) is installed on the surface of the vessel body (1).

7. The insulating varnish mixing kettle according to claim 1, characterized in that: The top of the vessel body (1) is connected to a feed pipe (23), and the bottom of the vessel body (1) is connected to a discharge pipe (24). Valves are installed on the surfaces of both the feed pipe (23) and the discharge pipe (24).

8. The insulating varnish mixing kettle according to claim 1, characterized in that: The inside of the vessel body (1) is fixedly connected to a rotating seat (25), the top of the rotating seat (25) is rotatably connected to the bottom of the connecting seat (4), and the surface of the vessel body (1) is symmetrically equipped with support legs (26).

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