Resin stirring device

Abstract

The utility model relates to a resin stirring device which comprises a rack, a driving part, a connecting part, a stirring assembly and a positioning part, the stirring assembly is used for stirring resin raw materials, the stirring assembly is arranged on the rack in a sliding mode in the vertical direction, the driving part is arranged on the rack, and the connecting part is arranged on the rack. One end of the connecting piece is connected to the stirring assembly, the other end of the connecting piece is connected to the driving piece, the driving piece is used for driving the connecting piece to bear the stirring assembly to slide upwards along the rack, and the acting force applied to the stirring assembly by the driving piece is larger than the gravity of the stirring assembly; and the positioning piece is arranged on the rack and is used for limiting the farthest distance of downward movement of the stirring assembly along the rack, and the resin mixing device has the effect of conveniently mixing and stirring a small amount of resin raw materials.

Description

Technical Field

[0001] The present application relates to the field of resin raw materials, and in particular to a resin stirring device. Background Art

[0002] Resin raw materials can not only effectively resist corrosion and wear, extend the service life of products, but also facilitate transportation and installation due to their light weight. At the same time, their highly plastic nature makes product design flexible and diverse to meet different personalized needs. In addition, the cost control in the production process of resin raw materials is relatively low, which is conducive to large-scale production and provides consumers with a more cost-effective choice.

[0003] The resin raw material mixing process achieves uniform fusion of resin and additives through precise proportioning and strong stirring, enhances material properties such as strength, fluidity and stability, and removes bubbles and impurities to ensure defect-free products. This process not only improves the overall quality of the resin raw materials, but also promotes the full progress of chemical reactions, laying a solid foundation for subsequent processing and application.

[0004] When mixing and stirring a large amount of resin raw materials, operators can use a special stirring device for processing. In the actual production process, there is often a deviation between the resin raw materials after the proportions are completed and stirred by the special stirring device and the resin raw materials required for producing the products, resulting in insufficient amount of resin. However, due to the large size of the special stirring device, it is difficult to fully play its role when mixing a small amount of resin raw materials, resulting in insufficient mixing of the resin raw materials. Utility Model Content

[0005] In order to facilitate mixing and stirring a small amount of resin raw materials, the present application provides a resin stirring device.

[0006] The present application provides a resin stirring device adopting the following technical solution:

[0007] A resin stirring device comprises a frame, a driving member, a connecting member, a stirring assembly and a positioning member, wherein the stirring assembly is used to stir resin raw materials, the stirring assembly is slidably arranged on the frame in a vertical direction, the driving member is arranged on the frame, one end of the connecting member is connected to the stirring assembly, and the other end of the connecting member is connected to the driving member, the driving member is used to drive the connecting member to carry the stirring assembly to slide upward along the frame, and the force applied by the driving member to the stirring assembly is greater than the gravity of the stirring assembly itself, and the positioning member is arranged on the frame, and the positioning member is used to limit the farthest distance that the stirring assembly can move downward along the frame.

[0008] By adopting the above technical solution, since the driving member and the stirring assembly are connected by a connecting member, and the stirring assembly is slidably arranged on the frame, when it is necessary to stir the resin raw material, the operator can drive the stirring assembly along the frame to move towards the positioning member, and position the stirring assembly through the positioning member, so that the stirring assembly stays stably at the designated position. When the stirring of the resin raw material by the stirring assembly is completed, the positioning member releases the positioning of the stirring assembly. At this time, the driving member drives the connecting member to carry the stirring assembly to move upward along the frame by its own gravity, without the operator moving the stirring assembly above the frame. The above process plays a positive guiding role in improving the convenience of mixing and stirring a small amount of resin raw material.

[0009] Preferably, the driving member is set as a counterweight block, the counterweight block is slidably arranged on the frame, and the gravity of the counterweight block itself is greater than the gravity of the stirring assembly.

[0010] By adopting the above technical solution, the driving member is set as a counterweight block. Since the gravity of the counterweight block itself is greater than the gravity of the stirring assembly, when the positioning member releases the positioning of the stirring assembly, the counterweight block can drive the connecting member to carry the stirring assembly away from the positioning member by its own gravity.

[0011] Preferably, the positioning member is set as a magnetic lock. When the stirring assembly moves downward along the frame to the limit position, the stirring assembly abuts against the magnetic lock.

[0012] By adopting the above technical solution, when the stirring assembly moves downward along the frame to the limit position, the magnetic lock is used to position the stirring assembly, reducing the probability of the stirring assembly shaking along the frame when stirring the resin raw material, facilitating the positioning of the stirring assembly, or releasing the positioning of the stirring assembly along the frame.

[0013] Preferably, the frame is provided with a limiting guide rail in the vertical direction, and the stirring assembly is provided with a slider, and the slider is slidably matched with the limiting guide rail.

[0014] By adopting the above technical solution, through the cooperation of the slider and the slide rail, the yaw of the stirring assembly when moving along the frame is reduced, and the stability of the stirring assembly when moving upward or downward along the frame is improved.

[0015] Preferably, a pulley is rotatably carried on the top of the frame, and the pulley is used to limit the sliding path of the connecting member along the frame.

[0016] By adopting the above technical solution, the sliding path of the connecting member along the frame is limited by the pulley, reducing the yaw of the connecting member when moving along the frame. At the same time, due to the sliding friction of the pulley, it is beneficial to reduce the friction force borne by the connecting member, beneficial to improving the service life of the connecting member, and reducing the maintenance frequency of the connecting member.

[0017] Preferably, a end plate is provided at one end of the limiting guide rail close to the top of the frame.

[0018] By adopting the above technical solution, the end plate is used to limit the extreme distance of the slider carrying the stirring assembly moving along the slide rail, reducing the probability of the situation that the stirring assembly falls off along the frame due to excessive power applied by the driving member to the stirring assembly.

[0019] Preferably, an auxiliary descending assembly is provided on the frame, and the auxiliary descending assembly is used to drive the stirring assembly to move downward along the frame.

[0020] By adopting the above technical solution, the auxiliary descending assembly is used to drive the stirring assembly to move downward along the frame, without the need for an operator to pull the stirring assembly, and the operation is simple.

[0021] Preferably, a holding member is provided on the stirring assembly, and the holding member is used for an operator to hold.

[0022] By adopting the above technical solution, it is convenient for an operator to hold through the holding member, so as to facilitate the operator to pull the stirring assembly to move along the frame.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The stirring assembly is positioned by the positioning member, so that the stirring assembly stays stably at the specified position. When the stirring assembly finishes stirring the resin raw material, the positioning member releases the positioning of the stirring assembly. At this time, the driving member drives the connecting member to carry the stirring assembly to move upward along the frame by its own gravity. The above process plays a positive guiding role in improving the convenience of mixing and stirring a small amount of resin raw materials;

[0025] 2. When the positioning member releases the positioning of the stirring assembly, the counterweight can drive the connecting member to carry the stirring assembly away from the positioning member by its own gravity;

[0026] 3. The auxiliary descending assembly is used to drive the stirring assembly to move downward along the frame, without the need for an operator to pull the stirring assembly, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is an overall structural schematic diagram of a resin stirring device according to an embodiment of the present application.

[0028] Figure 2 is Figure 1 an enlarged schematic view of part A in

[0029] Description of reference numerals: 1, frame; 2, driving member; 21, counterweight; 3, connecting member; 4, stirring assembly; 41, mounting seat; 42, driving motor; 43, connecting shaft; 44, stirring blade; 5, positioning member; 6, magnetic lock; 7, limiting guide rail; 8, slider; 9, pulley; 10, end plate; 11, auxiliary descending assembly; 111, servo motor; 112, lead screw; 12, holding member; 13, auxiliary rotating disc; 14, connecting rod; 15, fixing plate. Detailed implementation manners

[0030] The following further elaborates on this application in conjunction with the attached Figure 1-2 drawings.

[0031] An embodiment of this application discloses a resin stirring device. Referring to Figure 1 and Figure 2 , a resin stirring device includes a frame 1, a driving member 2, a connecting member 3, a stirring assembly 4, and a positioning member 5. The stirring assembly 4 is used for stirring resin raw materials. The stirring assembly 4 is slidably arranged on the frame 1 in the vertical direction. The driving member 2 is arranged on the frame 1. One end of the connecting member 3 is connected to the stirring assembly 4, and the other end of the connecting member 3 is connected to the driving member 2. The driving member 2 is used for driving the connecting member 3 to carry the stirring assembly 4 to slide upward along the frame 1, and the force applied by the driving member 2 to the stirring assembly 4 is greater than the gravity of the stirring assembly 4 itself. The positioning member 5 is arranged on the frame 1, and the positioning member 5 is used for defining the maximum distance that the stirring assembly 4 moves downward along the frame 1.

[0032] Specifically, the stirring assembly 4 includes a mounting seat 41, a driving motor 42, a connecting shaft 43, and a stirring blade 44. The mounting seat 41 is slidably arranged on the frame 1 in the vertical direction of the frame 1. The driving motor 42 is installed on the mounting seat 41. The output shaft of the driving motor 42 movably penetrates through the mounting seat 41 along the thickness direction of the mounting seat 41, and the output shaft of the driving motor 42 is arranged downward in the vertical direction. The two ends of the connecting shaft 43 are respectively coaxially connected to the stirring blade 44 and the output shaft of the driving motor 42. By extending the connecting shaft 43, the distance between the driving motor 42 and the stirring blade 44 can be increased, so as to meet the depth of containers containing resin raw materials to be stirred at different depths.

[0033] At the same time, in order to enhance the stability when the output shaft of the driving motor 42 drives the connecting shaft 43 to carry the stirring blade 44 to rotate, an auxiliary rotating disc 13 is arranged between the stirring blade 44 and the output shaft of the driving motor 42. The auxiliary rotating disc 13 is coaxially arranged with the connecting shaft 43, and the connecting shaft 43 is rotatably connected to the auxiliary rotating disc 13. The auxiliary rotating disc 13 is connected to the output shaft of the driving motor 42 through a connecting rod 14 to improve the stability when the connecting shaft 43 carries the stirring blade 44 to rotate.

[0034] Referring to Figure 1 andFigure 2 The rack 1 is provided with a limiting guide rail 7 in the vertical direction, and a slider 8 is arranged on the stirring assembly 4. The slider 8 is slidably matched with the limiting guide rail 7.

[0035] Specifically, there are two limiting guide rails 7, which are located on the rack 1 at both ends of the mounting seat 41. Correspondingly, there are two sliders 8, which are respectively installed at both ends of the mounting seat 41 along the width direction. The two sliders 8 are slidably matched with the two slide rails, so that the mounting seat 41 can carry the driving motor 42 and slide stably along the rack 1, reducing the yaw when the mounting seat 41 moves along the vertical direction of the rack 1.

[0036] At the same time, one end of the limiting guide rail 7 close to the top of the rack 1 is provided with an end plate 10, and the end plate 10 is fixed to the limiting guide rail 7 by bolts. The end plate 10 is used to limit the extreme distance of the slider 8 carrying the mounting seat 41 to move along the slide rail, reducing the probability of the situation that the mounting seat 41 carrying the driving motor 42 falls off along the rack 1 due to excessive power exerted by the driving member 2 on the mounting seat 41.

[0037] In addition, in order to reduce the impact force when the end plate 10 is impacted by the mounting seat 41, a buffer rubber pad is arranged on the surface of the end plate 10 facing the end face of the limiting guide rail 7. When the mounting seat 41 moves towards the top of the rack 1, the mounting seat 41 will abut against the buffer rubber pad.

[0038] Refer to Figure 1 and Figure 2 The driving member 2 is set as a counterweight 21, and the counterweight 21 is slidably arranged on the rack 1. The gravity of the counterweight 21 itself is greater than the gravity of the stirring assembly 4.

[0039] Specifically, the counterweight 21 can be made of metal material to increase the weight of the counterweight 21. In another embodiment, the driving member 2 can be a return spring, and both ends of the return spring are respectively connected to the rack 1 and the connecting member 3. Therefore, when the operator pulls the mounting seat 41 to move downward along the rack 1, the return spring is stretched. When the operator releases the mounting seat 41, the return elastic force provided by the return spring is used to pull the connecting member 3 to carry the mounting seat 41 to move towards the top of the rack 1, and the mechanical structure is simple and convenient for maintenance.

[0040] Meanwhile, the connecting member 3 can be a connecting rope, a steel rope, or a wear-resistant nylon rope. A pulley 9 is rotatably carried at the top of the frame 1, and the pulley 9 is used to define the path along which the connecting member 3 slides along the frame 1. One end of the connecting member 3 is connected to the mounting seat 41. After being wound around the pulley 9, the other end of the connecting member 3 is connected to the driving member 2, so that the connecting member 3 slides along the pulley 9. By using the pulley 9 to define the path along which the connecting member 3 slides along the frame 1, the yaw of the connecting member 3 when moving along the frame 1 is reduced. At the same time, due to the sliding friction of the pulley 9, it is beneficial to reduce the friction force borne by the connecting member 3, which is beneficial to improving the service life of the connecting member 3 and reducing the maintenance frequency of the connecting member 3.

[0041] Referring to Figure 1 and Figure 2 , the positioning member 5 is set as a magnetic lock 6. When the stirring assembly 4 moves downward along the frame 1 to the limit position, the stirring assembly 4 abuts against the magnetic lock 6.

[0042] Specifically, a fixing plate 15 is provided on the side wall of the frame 1 in the height direction. The magnetic lock 6 is installed on the fixing plate 15, and the magnetic lock 6 faces the top of the frame 1. Therefore, when the mounting seat 41 slides along the frame 1 to the lowest point of the frame 1, the mounting seat 41 is attracted by the magnetic lock 6, so that the mounting seat 41 stably holds the driving motor 42 and stays on the frame 1. The "magnetic lock 6" is a conventional electromagnetic lock, and its specific composition and working principle will not be elaborated here.

[0043] Therefore, when the mounting seat 41 holds the driving motor 42 and moves downward along the frame 1 to the limit position, the magnetic lock 6 is used to position the stirring assembly 4, reducing the probability of the situation that the stirring assembly 4 shakes along the frame 1 when the driving motor 42 drives the connecting shaft 43 to hold the stirring blade 44 to stir the resin raw material, facilitating the positioning of the stirring blade 44, or releasing the positioning of the mounting seat 41 along the frame 1 so that the mounting seat 41 can hold the driving motor 42 and move upward along the frame 1.

[0044] Referring to Figure 1 and Figure 2 , an auxiliary descending assembly 11 is provided on the frame 1, and the auxiliary descending assembly 11 is used to drive the stirring assembly 4 to move downward along the frame 1.

[0045] Specifically, the auxiliary descending assembly 11 includes a servo motor 111 and a lead screw 112. The servo motor 111 is installed at the bottom of the frame 1, and the output shaft of the servo motor 111 is arranged vertically upward. At the same time, the fixed end of the lead screw 112 is coaxially fixed with the output shaft of the servo motor 111, and the lead screw 112 is threadedly connected to the mounting seat 41. The movable end of the lead screw 112 is rotatably fitted with the top of the frame 1.

[0046] Therefore, when the mounting seat 41 is required to carry the driving motor 42 and move downward below the frame 1, the servo motor 111 drives the lead screw 112 to rotate along the frame 1. Since the lead screw 112 is in threaded engagement with the mounting seat 41, the mounting seat 41 is driven to move towards the bottom of the frame 1. At the same time, it can also meet the purpose of driving the mounting seat 41 carrying the driving motor 42 to move towards the top of the frame 1 through the cooperation of the servo motor 111 and the lead screw 112.

[0047] In another embodiment, referring to Figure 1 and Figure 2 , a holding member 12 is provided on the stirring assembly 4, and the holding member 12 is used for an operator to hold.

[0048] Specifically, the holding member 12 can be a holding handle or a pull ring. The holding member 12 is installed on the mounting seat 41. When the servo motor 111 and the lead screw 112 are not installed on the frame, when it is required that the mounting seat 41 carry the driving motor 42 and descend along the frame 1, the operator applies a pulling force to the holding member 12. When the pulling force applied by the operator to the holding member 12 is greater than the acting force applied by the driving member 2 to the mounting seat 41, the mounting seat 41 can be moved downward along the frame 1, and the operation is simple.

[0049] The implementation principle of a resin stirring device according to an embodiment of the present application is as follows: Since the driving member 2 and the stirring assembly 4 are connected through a connecting member 3, and the stirring assembly 4 is slidably arranged on the frame 1, when it is required to stir the resin raw material, the operator can drive the stirring assembly 4 along the frame 1 towards the positioning member 5, and position the stirring assembly 4 through the positioning member 5 so that the stirring assembly 4 stably stays at a specified position. When the stirring assembly 4 finishes stirring the resin raw material, the positioning member 5 releases the positioning of the stirring assembly 4. At this time, the driving member 2 drives the connecting member 3 to carry the stirring assembly 4 to move upward along the frame 1 by its own gravity, without the operator moving the stirring assembly 4 above the frame 1. The above process plays a positive guiding role in improving the convenience of mixing and stirring a small amount of resin raw materials.

[0050] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A resin stirring device, characterized in that: It includes a frame (1), a driving member (2), a connecting member (3), a stirring assembly (4) and a positioning member (5). The stirring assembly (4) is used for stirring resin raw materials. The stirring assembly (4) is slidably arranged on the frame (1) in the vertical direction. The driving member (2) is arranged on the frame (1). One end of the connecting member (3) is connected to the stirring assembly (4), and the other end of the connecting member (3) is connected to the driving member (2). The driving member (2) is used for driving the connecting member (3) to carry the stirring assembly (4) to slide upward along the frame (1), and the acting force exerted by the driving member (2) on the stirring assembly (4) is greater than the gravity of the stirring assembly (4) itself. The positioning member (5) is arranged on the frame (1), and the positioning member (5) is used for defining the maximum distance that the stirring assembly (4) moves downward along the frame (1).

2. The resin stirring device according to claim 1, wherein: The driving member (2) is set as a counterweight block (21). The counterweight block (21) is slidably arranged on the frame (1), and the gravity of the counterweight block (21) itself is greater than the gravity of the stirring assembly (4).

3. A resin stirring device according to claim 1, characterized in that: The positioning member (5) is set as a magnetic lock (6). When the stirring assembly (4) moves downward along the frame (1) to the limit position, the stirring assembly (4) abuts against the magnetic lock (6).

4. A resin stirring device according to claim 1, characterized in that: The frame (1) is provided with a limit guide rail (7) in the vertical direction. The stirring assembly (4) is provided with a slider (8), and the slider (8) is slidably matched with the limit guide rail (7).

5. A resin stirring device according to claim 1, characterized in that: The top of the frame (1) is rotatably supported with a pulley (9), and the pulley (9) is used for defining the sliding path of the connecting member (3) along the frame (1).

6. The resin stirring device according to claim 4, wherein: One end of the limit guide rail (7) close to the top of the frame (1) is provided with an end plate (10).

7. A resin stirring device according to claim 1, characterized in that: An auxiliary descending assembly (11) is arranged on the frame (1), and the auxiliary descending assembly (11) is used for driving the stirring assembly (4) to move downward along the frame (1).

8. A resin stirring device according to claim 1, characterized in that: The stirring assembly (4) is provided with a holding member (12), and the holding member (12) is used for an operator to hold.

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