A raw material mixing device for easy-to-clean label paper production

Abstract

This utility model relates to the technical field of label paper production and processing, and discloses a raw material mixing device for label paper production that is easy to clean. The device includes a mixing tank assembly, a braking component fixedly installed at the bottom of the mixing tank assembly, and a material adjustment and discharge component fixedly installed on one side of the bottom of the mixing tank assembly. A self-cleaning mixing component is fixedly installed at the top of the transmission end of the braking component, and is correspondingly disposed inside the mixing tank assembly. By installing a self-cleaning mixing component on the device, this utility model allows for simultaneous cleaning during processing, preventing raw material particles from adhering to the inner wall of the device and thus avoiding the cumbersome subsequent cleaning work.

Description

Technical Field

[0001] This utility model relates to the technical field of label paper production and processing, specifically to a raw material mixing device for label paper production that is easy to clean. Background Technology

[0002] In label paper production, the uniformity of raw material mixing plays a decisive role in product quality. Traditional raw material mixing devices face numerous challenges in the cleaning process after mixing. Due to the complex internal structure of the mixing tank, raw materials easily remain on components such as the stirring rods and tipping plates. Manual cleaning is not only time-consuming and labor-intensive but also difficult to thoroughly remove, leading to the drying and hardening of residual raw materials, which affects the quality of subsequent batches. Even some devices equipped with simple cleaning nozzles can only rinse certain areas, failing to comprehensively and efficiently clean the inner walls of the mixing tank and all stirring components. This not only reduces production efficiency and increases production costs but may also introduce impurities due to incomplete cleaning, affecting the performance and appearance of the label paper. Therefore, there is an urgent practical need to develop a raw material mixing device for label paper production that is easy to clean.

[0003] Application number CN202022387749.X discloses a raw material mixing device for label paper production that is easy to clean. The device includes a fixed platform with a working chamber inside. An adjustment chamber and a mixing chamber are located on the upper surface of the fixed platform. A first motor is fixedly connected inside the working chamber, and the output shaft of the first motor is fixedly connected to a first rotating shaft. A first bearing passes through the surface of the fixed platform. The advantage of this easy-to-clean raw material mixing device for label paper production is that, by incorporating the first motor, when the operator uses the device to clean the mixing chamber, they only need to start the first motor via a control switch. With the cooperation of the first rotating shaft, the adjustment chamber, through a support plate, moves the cleaning brush on the surface of the second mixing shaft to directly above the mixing chamber, thus facilitating cleaning. However, a drawback is that the device does not address the uneven mixing and waste caused by materials adhering to the inner wall during the mixing process. Utility Model Content

[0004] The purpose of this invention is to provide a raw material mixing device for label paper production that is easy to clean, thereby solving the problem of uneven material mixing and waste caused by materials sticking to the inner wall during the mixing process in the current device.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a raw material mixing device for label paper production that is easy to clean. It includes a mixing tank assembly, a braking assembly fixedly installed at the bottom of the mixing tank assembly, and a material adjustment and discharge assembly fixedly installed on one side of the bottom of the mixing tank assembly. A self-cleaning mixing assembly is fixedly installed at the top of the transmission end of the braking assembly, and the self-cleaning mixing assembly is correspondingly arranged inside the mixing tank assembly.

[0007] The self-cleaning mixing assembly includes a stirring rod, which is fixedly installed on the top of a transmission rod. A connecting support rod is fixedly installed around the outer wall of the stirring rod, and a connecting turntable is fixedly installed on the top of the stirring rod. A stirring scraper is fixedly installed at the end of the connecting support rod, and a cleaning rotating cross is fixedly installed on the top of the connecting turntable via a limiting rod.

[0008] Furthermore, the mixing tank assembly includes a support frame, with reinforcing crossbars fixedly installed between the support frames, and a mixing tank fixedly installed on the top of the support frame, the mixing tank being cylindrical.

[0009] Furthermore, a discharge port is provided on one side of the bottom of the mixing tank.

[0010] Furthermore, the braking assembly includes an electrical box, which is fixedly mounted on the top of the reinforcing crossbar by a bracket, and a transmission device is fixedly mounted on one side of the electrical box. A passive shaft is associatedly mounted at the transmission end of the transmission device, and a transmission rod is rotatably mounted on the top of the passive shaft. The top of the transmission rod is installed through the interior of the mixing tank.

[0011] Furthermore, the material adjustment and discharge assembly includes a material discharge slide plate and an adjustment opening and closing plate. The material discharge slide plate is fixedly installed at the bottom of the discharge port, and the adjustment opening and closing plate is installed on the bottom outer wall of the discharge port by a limiting bolt. An adjustment handle is fixedly installed on the top of the adjustment opening and closing plate.

[0012] Furthermore, the outer limit of the cleaning rotating cross slides around the top of the mixing tank, and the bottom end of the cleaning rotating cross is connected to a cleaning brush roller via a mounting rod.

[0013] This utility model has the following beneficial effects:

[0014] (1) The present invention provides a raw material mixing device for label paper production that is easy to clean. By installing a self-cleaning mixing component on the device, the device can be cleaned simultaneously during the processing. This avoids the raw material particles from sticking to the inner wall of the device, which would otherwise cause the subsequent cleaning work to be cumbersome.

[0015] (2) The present invention provides a raw material mixing device for label paper production that is easy to clean. By installing a material adjustment and discharge component on the device, the output amount can be adjusted by the material adjustment and discharge component when the processed material is discharged, so as to meet different usage scenarios and needs.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of a raw material mixing device for easy-to-clean label paper production according to the present invention.

[0019] Figure 2 This is a schematic diagram of the braking component structure of a raw material mixing device for easy-to-clean label paper production according to the present invention.

[0020] Figure 3 This is a schematic diagram of the material adjustment and discharge component of a raw material mixing device for easy-to-clean label paper production according to this utility model.

[0021] Figure 4 This is a schematic diagram of the self-cleaning mixing component of a raw material mixing device for easy-to-clean label paper production according to the present invention.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Mixing tank assembly; 2. Braking assembly; 3. Material adjustment and discharge assembly; 4. Self-cleaning mixing assembly; 101. Support frame; 102. Reinforcing crossbar; 103. Mixing tank; 201. Electrical box; 202. Transmission device; 203. Passive shaft; 204. Transmission rod; 301. Material discharge slide plate; 302. Adjustable opening and closing plate; 303. Limit bolt; 304. Adjustment handle; 401. Stirring rotor; 402. Linkage support rod; 403. Stirring scraper; 404. Linkage turntable; 405. Limiting rotor; 406. Cleaning rotating cross; 1031. Discharge port; 4061. Installation rotor; 4062. Cleaning brush roller. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-4 As shown, this utility model is a raw material mixing device for label paper production that is easy to clean. It includes a mixing tank assembly 1, a braking assembly 2 is fixedly installed at the bottom of the mixing tank assembly 1, and a material adjustment and discharge assembly 3 is fixedly installed on one side of the bottom of the mixing tank assembly 1. A self-cleaning mixing assembly 4 is fixedly installed at the top of the transmission end of the braking assembly 2. The self-cleaning mixing assembly 4 is correspondingly arranged inside the mixing tank assembly 1.

[0026] The self-cleaning mixing assembly 4 includes a stirring rod 401, which is fixedly installed on the top of the transmission rod 204. A connecting support rod 402 is fixedly installed around the outer wall of the stirring rod 401. A connecting turntable 404 is fixedly installed on the top of the stirring rod 401. A stirring scraper 403 is fixedly installed at the end of the connecting support rod 402. A cleaning rotating cross 406 is fixedly installed on the top of the connecting turntable 404 through a limiting rod 405.

[0027] By installing a self-cleaning mixing component 4 on the device, the device can perform simultaneous cleaning during the processing, thus preventing raw material particles from sticking to the inner wall of the device and causing tedious subsequent cleaning work.

[0028] The mixing tank assembly 1 includes a support frame 101, with reinforcing crossbars 102 fixedly installed between the support frames 101, and a mixing tank 103 fixedly installed on the top of the support frame 101, the mixing tank 103 being cylindrical.

[0029] A discharge port 1031 is provided on one side of the bottom of the mixing tank 103, through which the raw materials for label paper production to be mixed are poured into the mixing tank 103. The mixing tank 103 is supported by a support frame 101 and reinforced by a crossbar 102 to ensure structural stability. Its cylindrical design provides space for mixing the raw materials.

[0030] The braking assembly 2 includes an electrical box 201, which is fixedly mounted on the top of the reinforcing crossbar 102 via a bracket. A transmission device 202 is fixedly mounted on one side of the electrical box 201. A passive shaft 203 is connected to the transmission end of the transmission device 202. A transmission rod 204 is rotatably mounted on the top of the passive shaft 203. The top of the transmission rod 204 is installed through the interior of the mixing tank 103. When the electrical box 201 in the braking assembly 2 is activated, the electrical box 201 controls the operation of the transmission device 202. The transmission device 202 drives the passive shaft 203 to rotate, and the passive shaft 203 in turn drives the transmission rod 204 to rotate. The transmission rod 204 passes through the bottom of the mixing tank 103 and transmits power to the self-cleaning mixing assembly 4.

[0031] The material adjustment and discharge assembly 3 includes a material discharge slide plate 301 and an adjustment opening and closing plate 302. The material discharge slide plate 301 is fixedly installed at the bottom of the discharge port 1031. The adjustment opening and closing plate 302 is installed on the bottom outer wall of the discharge port 1031 through a limit bolt 303. An adjustment handle 304 is fixedly installed on the top of the adjustment opening and closing plate 302. By adjusting the adjustment handle 304 in the material adjustment and discharge assembly 3, the adjustment opening and closing plate 302 is driven to rotate around the limit bolt 303, opening the discharge port 1031. The mixed raw materials slide out of the device along the material discharge slide plate 301 under the action of gravity.

[0032] The outer limit of the cleaning rotating cross 406 slides on the periphery of the top of the mixing tank 103, and the bottom end of the cleaning rotating cross 406 is connected to the cleaning brush roller 4062 through the installation of the rotating rod 4061. The transmission rod 204 drives the stirring rod 401 to rotate, and the connecting support rod 402 on the outer wall of the stirring rod 401 and the stirring scraper 403 at the end move accordingly. The stirring scraper 403 scrapes the inner wall of the mixing tank 103 to fully stir and mix the raw materials and improve the mixing uniformity.

[0033] The mixing device is powered by the braking component 2, which drives the self-cleaning mixing component 4 to operate in the mixing tank component 1 to achieve raw material mixing; the material adjustment and discharge component 3 is used to control the discharge of the mixed raw materials; at the same time, part of the structure of the self-cleaning mixing component 4 can clean the mixing tank 103 during operation, so as to facilitate cleaning. In the working process, the label paper production raw materials to be mixed are poured into the mixing tank 103 through the top opening of the mixing tank 103. The mixing tank 103 is supported by a support frame 101, and a reinforcing crossbar 102 ensures structural stability. Its cylindrical design provides space for raw material mixing. The electrical box 201 in the activation braking assembly 2 controls the operation of the transmission device 202. The transmission device 202 drives the driven shaft 203 to rotate, which in turn drives the transmission rod 204 to rotate. The transmission rod 204 passes through the bottom of the mixing tank 103, transmitting power to the self-cleaning mixing assembly 4. The transmission rod 204 drives the stirring rod 401 to rotate. The connecting support rod 402 on the outer wall of the stirring rod 401 and the stirring scraper 403 at its end move accordingly. The stirring scraper 403 scrapes against the inner wall of the mixing tank 103, thoroughly mixing the raw materials. To improve the uniformity of mixing, after mixing is completed, the adjusting handle 304 in the material adjusting and discharging component 3 drives the adjusting opening and closing plate 302 to rotate around the limiting bolt 303, opening the discharge port 1031. The mixed raw materials slide out of the device along the material discharging slide plate 301 under the action of gravity. When the stirring rotating rod 401 rotates, the top linkage turntable 404 rotates synchronously. Through the limiting rotating rod 405, the cleaning rotating cross 406 is driven to slide on the outer periphery of the top of the mixing tank 103. The cleaning brush roller 4062 at the bottom of the end of the cleaning rotating cross 406 contacts the inner wall of the mixing tank 103, cleaning the inner wall of the mixing tank 103 during the sliding process, reducing residual raw materials and facilitating the next use.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A raw material mixing device for label paper production for easy cleaning, comprising a mixing tank assembly (1), characterized by: A braking assembly (2) is fixedly installed at the bottom of the mixing tank assembly (1), and a material adjustment and discharge assembly (3) is fixedly installed on one side of the bottom of the mixing tank assembly (1). A self-cleaning mixing assembly (4) is fixedly installed at the top of the transmission end of the braking assembly (2), and the self-cleaning mixing assembly (4) is correspondingly arranged inside the mixing tank assembly (1). The self-cleaning mixing assembly (4) includes a stirring rod (401), which is fixedly installed on the top of the transmission rod (204). A connecting support rod (402) is fixedly installed around the outer wall of the stirring rod (401). A connecting turntable (404) is fixedly installed on the top of the stirring rod (401). A stirring scraper (403) is fixedly installed at the end of the connecting support rod (402). A cleaning rotating cross (406) is fixedly installed on the top of the connecting turntable (404) through a limiting rod (405).

2. The easy-to-clean raw material mixing device for label paper production according to claim 1, characterized in that: The mixing tank assembly (1) includes a support frame (101), a reinforcing crossbar (102) is fixedly installed between the support frames (101), and a mixing tank (103) is fixedly installed on the top of the support frame (101), the mixing tank (103) being cylindrical.

3. The easy-to-clean raw material mixing device for label paper production according to claim 2, characterized in that: The mixing tank (103) has a discharge port (1031) on one side of its bottom.

4. The easy-to-clean raw material mixing device for label paper production according to claim 1, characterized in that: The braking assembly (2) includes an electrical box (201), which is fixedly mounted on the top of a reinforcing crossbar (102) by a bracket. A transmission device (202) is fixedly mounted on one side of the electrical box (201). A passive shaft (203) is associatedly mounted at the transmission end of the transmission device (202). A transmission rod (204) is rotatably mounted on the top of the passive shaft (203). The top of the transmission rod (204) is installed through the interior of the mixing tank (103).

5. The easy-to-clean raw material mixing device for label paper production according to claim 1, characterized in that: The material adjustment and discharge assembly (3) includes a material discharge slide plate (301) and an adjustment opening and closing plate (302). The material discharge slide plate (301) is fixedly installed at the bottom of the discharge port (1031). The adjustment opening and closing plate (302) is installed on the bottom outer wall of the discharge port (1031) by a limit bolt (303), and an adjustment handle (304) is fixedly installed on the top of the adjustment opening and closing plate (302).

6. The easy-to-clean raw material mixing device for label paper production according to claim 1, characterized in that: The outer side of the cleaning rotating cross (406) is limited to slide around the top of the mixing tank (103), and the bottom end of the cleaning rotating cross (406) is connected to a cleaning brush roller (4062) via a mounting rod (4061).

Images