Stirring device for rosin processing

Abstract

The utility model discloses a stirring device for rosin processing, which relates to the field of rosin processing and comprises a bottom plate, the top end of the bottom plate is fixedly connected with a heating device, the top end of the heating device is provided with a charging basket, a mounting rod is arranged above the rear side of the charging basket, and the top of the mounting rod is provided with a stirring device. The stirring device is arranged in the material barrel, a lantern ring is fixedly connected to the bottom of the mounting rod, mounting lugs are fixedly connected to the left side and the right side of the lantern ring, supporting rods are hinged to the interiors of the two mounting lugs, and driving mechanisms are arranged at the bottoms of the supporting rods. When the driving mechanism works, the bottom ends of the two supporting rods move oppositely, then the included angle between the supporting rods and the horizontal plane is increased, the supporting rods jack up the lantern ring through the mounting lugs, then the height of the mounting rods is increased, the working end of the stirring device is moved out of the material barrel, and feeding and discharging of the material barrel are facilitated.

Description

Technical Field

[0001] The utility model relates to the field of rosin processing, and specifically relates to a stirring device for rosin processing. Background Technique

[0002] Rosin, also known as colophony, is a substance obtained by distilling the resin contained in pine trees. It appears as a solid and transparent substance, with a light yellow or brown color, and is hard and brittle. Industrially, molten rosin is generally used as a flux and filled into welding rods. In the production process of welding rods, the melting and stirring processes of rosin are particularly important.

[0003] A Chinese patent (publication number: CN219701656U) discloses a stirring device for rosin processing, which relates to the field of rosin processing. It includes a support mechanism, a heating mechanism for heating and melting rosin, a stirring mechanism for stirring rosin, and a lifting mechanism. The height of the stirring mechanism is adjusted through the lifting mechanism to realize the adjustment of the stirring depth of the stirring device, thereby improving the stirring effect of the mixer. However, the lifting mechanism returns by triggering a switch, causing the stirring mechanism to always be inside the material bucket. This results in interference between the stirring mechanism and the material bucket when loading the material bucket, making it inconvenient to load the material.

[0004] In order to solve the above problems, we have made improvements and proposed a stirring device for rosin processing. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model provides a stirring device for rosin processing, including a bottom plate. The top end of the bottom plate is fixedly connected with a heating device. A material bucket is arranged above the top end of the heating device. An installation rod is arranged above the rear side of the material bucket. A stirring device is installed at the top of the installation rod, and the working end of the stirring device is arranged inside the material bucket. The bottom end of the installation rod is fixedly connected with a collar. Installation ears are fixedly connected to both the left and right sides of the collar. Support rods are hinged inside both installation ears. A driving mechanism is arranged at the bottom of the support rods.

[0007] As a preferred technical solution of the utility model, the driving mechanism includes a motor, and the motor is fixedly connected to the rear side of the bottom plate. The output end of the motor is fixedly connected with a bidirectional threaded rod. A pair of movable blocks are threadedly connected to the outer side of the bidirectional threaded rod. The top ends of the pair of movable blocks are respectively hinged to the bottom ends of the two support rods.

[0008] As a preferred technical solution of the utility model, a sleeve is fixedly connected to the rear side of the top end of the bottom plate. A connecting rod is sleeved inside the sleeve, and the top end of the connecting rod is fixedly connected with the installation rod.

[0009] As a preferred technical solution of the present utility model, fixed blocks are rotatably connected to both the left and right ends of the bidirectional threaded rod, and the fixed blocks are fixedly connected to the top end of the bottom plate.

[0010] As a preferred technical solution of the present utility model, guide rails are fixedly connected to both the left and right sides of the top end of the bottom plate. Sliders are slidably connected to the outer sides of the guide rails. The top ends of the sliders are fixedly connected to telescopic cylinders, and the top ends of the telescopic cylinders are arranged below the gripper of the material bucket.

[0011] As a preferred technical solution of the present utility model, a rubber gasket is arranged at the top end of the sleeve, and a certain distance is left between the bottom end of the connecting rod and the bottom of the sleeve.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. In the present utility model, when loading and unloading the material bucket, when the driving mechanism works, the bottom ends of the two support rods move towards each other, thereby increasing the angle between the support rods and the horizontal plane. The support rods push up the collar through the mounting ears, thereby increasing the height of the mounting rod and moving the working end of the stirring device out of the material bucket, facilitating the loading and unloading of the material bucket.

[0014] 2. In the present utility model, the telescopic cylinder extends and acts below the gripper of the material bucket, thereby lifting the material bucket, and then pulling the material bucket. The slider slides on the guide rail to assist in unloading, making it more convenient to use. Description of the Drawings

[0015] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0016] Figure 1 is the front perspective view of the present utility model;

[0017] Figure 2 is the rear perspective view of the present utility model;

[0018] Figure 3 is the Figure 2 enlarged view of part A in the present utility model;

[0019] In the figure: 1. Bottom plate; 2. Heating device; 3. Material bucket; 4. Guide rail; 5. Slider; 6. Telescopic cylinder; 7. Stirring device; 8. Support rod; 9. Sleeve; 10. Motor; 11. Bidirectional threaded rod; 12. Movable block; 13. Connecting rod; 14. Collar; 15. Mounting ear; 16. Mounting rod. Detailed Embodiments

[0020] The preferred embodiments of the present utility model will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, and are not used to limit the present utility model.

[0021] Embodiment: As Figures 1-3 shown, a stirring device for rosin processing includes a bottom plate 1. A heating device 2 is fixedly connected to the top end of the bottom plate 1. A material barrel 3 is arranged above the top end of the heating device 2. An installation rod 16 is arranged above the rear side of the material barrel 3. A stirring device 7 is installed at the top of the installation rod 16, and the working end of the stirring device 7 is arranged inside the material barrel 3. A collar 14 is fixedly connected to the bottom of the installation rod 16. Installation ears 15 are fixedly connected to both the left and right sides of the collar 14. Support rods 8 are hinged inside both installation ears 15. A driving mechanism is arranged at the bottom of the support rods 8. When loading and unloading the material barrel 3, when the driving mechanism works, the bottom ends of the two support rods 8 move towards each other, so that the included angle between the support rods 8 and the horizontal plane becomes larger. The support rods 8 push up the collar 14 through the installation ears 15, so that the height of the installation rod 16 is increased, and the working end of the stirring device 7 is moved out of the material barrel 3, facilitating the loading and unloading of the material barrel 3.

[0022] Specifically, as Figure 2 shown, the driving mechanism includes a motor 10, and the motor 10 is fixedly connected to the rear side of the bottom plate 1. The output end of the motor 10 is fixedly connected to a bidirectional threaded rod 11. A pair of movable blocks 12 are threadedly connected to the outer side of the bidirectional threaded rod 11. The top ends of the pair of movable blocks 12 are respectively hinged to the bottom ends of the two support rods 8. Fixed blocks are rotatably connected to both the left and right ends of the bidirectional threaded rod 11, and the fixed blocks are fixedly connected to the top end of the bottom plate 1. The motor 10 works to drive the bidirectional threaded rod 11 to rotate, and the rotating bidirectional threaded rod 11 drives the movable blocks 12 to move through the threads.

[0023] Specifically, as Figure 3 shown, a sleeve 9 is fixedly connected to the rear side of the top end of the bottom plate 1. A connecting rod 13 is sleeved inside the sleeve 9, and the top end of the connecting rod 13 is fixedly connected to the installation rod 16. A rubber gasket is arranged at the top end of the sleeve 9. A certain distance is left between the bottom end of the connecting rod 13 and the bottom of the sleeve 9. During the movement of the installation rod 16, the connecting rod 13 moves inside the sleeve 9, playing a role in stabilizing the installation rod 16. A rubber gasket is arranged at the top end of the sleeve 9 to avoid direct collision between the installation rod 16 and the sleeve 9 when the installation rod 16 moves downward, playing a protective role.

[0024] Specifically, as Figure 1As shown, guide rails 4 are fixedly connected to both the left and right sides of the top end of the bottom plate 1. A slider 5 is slidably connected to the outside of the guide rail 4. The top end of the slider 5 is fixedly connected to a telescopic cylinder 6, and the top end of the telescopic cylinder 6 is arranged below the gripper of the material bucket 3. When the telescopic cylinder 6 extends, it acts below the gripper of the material bucket 3, thereby lifting the material bucket 3, and then pulling the material bucket 3. The slider 5 slides on the guide rail 4 to assist in discharging materials, making it more convenient to use.

[0025] Working principle: When loading and unloading the material bucket 3, the motor 10 works to drive the bidirectional threaded rod 11 to rotate. The rotating bidirectional threaded rod 11 drives the movement of the movable block 12 through the thread. The bottom ends of the two support rods 8 move towards each other, thereby increasing the angle between the support rods 8 and the horizontal plane. The support rods 8 push up the collar 14 through the mounting ears 15, thereby increasing the height of the mounting rod 16. During the movement of the mounting rod 16, the connecting rod 13 moves inside the sleeve 9, playing a role in stabilizing the mounting rod 16, so that the working end of the stirring device 7 moves out of the material bucket 3. The telescopic cylinder 6 extends and acts below the gripper of the material bucket 3, thereby lifting the material bucket 3, and then pulling the material bucket 3. The slider 5 slides on the guide rail 4 to assist in discharging materials.

[0026] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A stirring device for rosin processing, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a heating device (2), the top of the heating device (2) is provided with a material barrel (3), a mounting rod (16) is provided on the upper rear side of the material barrel (3), a stirring device (7) is installed on the top of the mounting rod (16), and the working end of the stirring device (7) is arranged inside the material barrel (3), the bottom of the mounting rod (16) is fixedly connected to a collar (14), the left and right sides of the collar (14) are fixedly connected to mounting ears (15), the insides of the two mounting ears (15) are hinged with support rods (8), and the bottom of the support rod (8) is provided with a driving mechanism.

2. A stirring device for rosin processing according to claim 1, characterized in that: The driving mechanism comprises a motor (10), and the rear side of the base plate (1) is fixedly connected to the motor (10), the output end of the motor (10) is fixedly connected to a bidirectional threaded rod (11), the outer side of the bidirectional threaded rod (11) is threadedly connected to a pair of movable blocks (12), and the top ends of the pair of movable blocks (12) are respectively hinged to the bottom ends of the two support rods (8).

3. A stirring device for rosin processing according to claim 1, characterized in that: A sleeve (9) is fixedly connected to the rear side of the top end of the base plate (1), a connecting rod (13) is sleeved inside the sleeve (9), and the top end of the connecting rod (13) is fixedly connected to the mounting rod (16).

4. A stirring device for rosin processing according to claim 2, characterized in that: The left and right ends of the bidirectional threaded rod (11) are both rotatably connected to fixed blocks, and the fixed blocks are fixedly connected to the top end of the bottom plate (1).

5. A stirring device for rosin processing according to claim 1, characterized in that: The left and right sides of the top of the bottom plate (1) are fixedly connected to guide rails (4), the outer sides of the guide rails (4) are slidably connected to sliders (5), the top of the slider (5) is fixedly connected to a telescopic cylinder (6), and the top of the telescopic cylinder (6) is arranged below the gripper of the bucket (3).

6. A stirring device for rosin processing according to claim 3, characterized in that: A rubber gasket is provided at the top end of the sleeve (9), and a certain distance is left between the bottom end of the connecting rod (13) and the bottom of the sleeve (9).

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