Mixing device for plastic floor production

Abstract

The utility model relates to the technical field of mixing devices, in particular to a mixing device for plastic floor production, which comprises a base, a support frame is fixedly arranged on one side of the top of the base, an electric push rod is fixedly arranged at the top end in the support frame, and a connecting frame is fixedly arranged at the telescopic end of the electric push rod. And a motor is mounted in the connecting frame through a mounting seat. By pulling a pull block fixedly arranged at one end of a movable rod at the top of a movable block, a limiting block can be moved and separated from limiting grooves formed in the two sides of the exterior of one end of a stirring rod, the fixing effect on a cylinder is eliminated, and movement of the cylinder is facilitated; and a limiting effect is achieved, so that when the cylinder moves, the movable rods are pushed to expand outwards or contract inwards through the connecting rods arranged on the two sides of the outer part through the rotating shafts, and therefore stirring can be conveniently carried out according to the mixing barrels of different sizes, and stirring is more uniform.

Description

Technical Field

[0001] This utility model relates to the technical field of mixing devices, specifically a mixing device for the production of plastic flooring. Background Technology

[0002] Plastic flooring, also known as flooring made of plastic materials, can be categorized into two types based on its application: tiles (or floor ceramic tiles) and rolls (or linoleum). It can also be classified by material into rigid, semi-rigid, and flexible (elastic) types. Furthermore, it can be made from various raw materials, including polyvinyl chloride (PVC), polyethylene (PE), and polypropylene (PP).

[0003] A mixing device disclosed in Chinese utility model patent application CN208642390U has a stirring shaft fixed to a frame by a hydraulic cylinder. The hydraulic cylinder can drive the stirring shaft to extend into or retract from the mixing cylinder, so that when discharging the material in the mixing cylinder, the stirring shaft can be easily retracted from the mixing cylinder, which is beneficial for removing the material from the mixing cylinder. However, its stirring rod cannot be used to stir according to the mixing cylinder of different sizes. Therefore, we propose a mixing device for plastic flooring production. Utility Model Content

[0004] The purpose of this invention is to provide a mixing device for the production of plastic flooring, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A mixing device for producing plastic flooring includes a base, a support frame fixedly mounted on one side of the top of the base, an electric push rod fixedly mounted at the top of the support frame, a connecting frame fixedly mounted at the telescopic end of the electric push rod, a motor mounted inside the connecting frame via a mounting base, a turntable mounted at the bottom of the connecting frame via a rotating shaft, the output shaft of the motor being connected to the rotating shaft of the turntable via a coupling, an installation groove at the bottom of the turntable containing a stirring rod, movable grooves on both sides of the installation groove containing locking mechanisms, an adjustment mechanism on the outside of the stirring rod, a square groove on one side of the bottom of the support frame containing a fixing mechanism, and a sliding groove on one side of the top of the base containing a stabilizing mechanism.

[0007] Preferably, the locking mechanism includes a trapezoidal block and a limiting sleeve. The trapezoidal block is provided inside the movable groove. One end of the turntable is threaded. The limiting sleeve is sleeved on the outside of the turntable. The limiting sleeve is threaded inside.

[0008] Preferably, the adjusting mechanism includes a limiting groove, a cylinder, a receiving groove, a limiting mechanism, a connecting rod, a moving rod, and a supporting rod. Limiting grooves are provided on both outer sides of one end of the stirring rod. A cylinder is movably sleeved on the outer side of the stirring rod. Receiving grooves are provided on both inner sides of the cylinder. A limiting mechanism is provided inside the receiving groove. Connecting rods are provided on both outer sides of the cylinder via rotating shafts. A moving rod is connected to one end of the connecting rod via a rotating shaft. A supporting rod is provided on one outer side of the moving rod via a rotating shaft. One end of the supporting rod is connected to the stirring rod via a rotating shaft.

[0009] Preferably, the limiting mechanism includes a sleeve, a movable rod, a limiting block, and a spring. A sleeve is provided at one end of the receiving groove, a movable rod is movably provided inside the sleeve, a limiting block is fixedly provided at one end of the movable rod, a spring is provided between the limiting block and the sleeve on the outside of the movable rod, and one end of the limiting block is located inside the limiting groove.

[0010] Preferably, the fixing mechanism includes a threaded rod, a clamp, and a rotating wheel. The threaded rod is provided at one end of the square groove through a rotating shaft, and the clamps are provided at both ends of the threaded rod through threaded grooves. A rotating wheel is provided on one side of the support frame at one end of the rotating shaft where the threaded rod is located.

[0011] Preferably, the stabilizing mechanism includes a slide bar and a slider, the slide bar is fixedly installed inside the slide groove, and sliders are installed at both ends of the slide bar, with the top of the sliders fixedly connected to the clamp;

[0012] Preferably, a pull block is fixedly provided on the top of the movable block at one end of the movable rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This mixing device for producing plastic flooring, by pulling a block fixed at one end of a movable rod on the top of a movable block, can move a limiting block out of the limiting grooves on both sides of the outer end of the mixing rod, eliminating the fixing effect on the cylinder and facilitating its movement. The connecting rods on both sides of the mixing rod, via rotating shafts, act as limiting rods, allowing the cylinder to expand outwards or contract inwards as it moves. This facilitates mixing of different sized mixing drums, resulting in more uniform mixing, improved work efficiency, and increased practicality of the device.

[0015] 2. This mixing device for producing plastic flooring uses a limiting sleeve fitted on the outside of a turntable. By rotating the screw thread upwards, it can push the trapezoidal block set inside the movable groove to move, causing the trapezoidal block to be squeezed inwards, thereby fitting and clamping the mixing rod installed inside the installation groove, achieving the effect of fixing and disassembling. The operation is quick and simple, and it is also convenient for later replacement and cleaning. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall cross-sectional structure of this utility model.

[0018] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 This utility model Figure 2 Enlarged diagram of point B in the middle.

[0020] In the diagram: 1. Base; 2. Support frame; 3. Electric push rod; 4. Connecting frame; 5. Motor; 6. Turntable; 7. Mounting slot; 8. Stirring rod; 9. Movable slot; 10. Square slot; 11. Slide groove; 12. Trapezoidal block; 13. Limiting sleeve; 14. Limiting slot; 15. Cylinder; 16. Receiving slot; 17. Connecting rod; 18. Moving rod; 19. Support rod; 20. Sleeve; 21. Movable rod; 22. Limiting block; 23. Spring; 24. Threaded rod; 25. Clamp; 26. Rotary wheel; 27. Slide rod; 28. Slider; 29. ​​Pull block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0022] Please see Figures 1-4 As shown, this utility model provides a technical solution:

[0023] A mixing device for producing plastic flooring includes a base 1, a support frame 2 fixedly mounted on one side of the top of the base 1, an electric push rod 3 fixedly mounted at the top inside the support frame 2, a connecting frame 4 fixedly mounted at the telescopic end of the electric push rod 3, a motor 5 mounted inside the connecting frame 4 via a mounting base, a turntable 6 mounted at the bottom of the connecting frame 4 via a rotating shaft, the output shaft of the motor 5 being connected to the rotating shaft of the turntable 6 via a coupling, an installation groove 7 being provided at the bottom of the turntable 6, a stirring rod 8 being provided inside the installation groove 7, movable grooves 9 being provided on both sides of the installation groove 7, a locking mechanism being provided inside the movable grooves 9, an adjustment mechanism being provided on the outside of the stirring rod 8, a square groove 10 being provided on one side of the bottom of the support frame, a fixing mechanism being provided inside the square groove 10, and a sliding groove 11 being provided on one side of the top of the base 1, a stabilizing mechanism being provided inside the sliding groove 11.

[0024] Through the above scheme, the electric push rod 3 is pushed by the motor 5 to move the rotating stirring rod 8 downward into the mixing barrel, thereby achieving the mixing effect.

[0025] In this embodiment, preferably, the locking mechanism includes a trapezoidal block 12 and a limiting sleeve 13. The trapezoidal block 12 is provided inside the movable groove 9. One end of the turntable 6 is threaded. The limiting sleeve 13 is sleeved on the outside of the turntable 6. The limiting sleeve 13 is threaded inside.

[0026] With the above scheme, the limiting sleeve 13 on the outside of the turntable 6 can be rotated upward by the thread to push the trapezoidal block 12 set inside the movable groove 9 to move, so that the trapezoidal block 12 is pressed inward by force, thereby fitting and clamping the stirring rod 8 installed inside the installation groove 7, achieving the effect of fixing and disassembling. The operation is quick and simple, and it is also convenient for later replacement and cleaning.

[0027] In this embodiment, preferably, the adjustment mechanism includes a limiting groove 14, a cylinder 15, a receiving groove 16, a limiting mechanism, a connecting rod 17, a moving rod 18, and a support rod 19. Limiting grooves 14 are provided on both sides of the outer end of the stirring rod 8. The cylinder 15 is movably sleeved on the outer side of the stirring rod 8. Receiving grooves 16 are provided on both sides of the inner side of the cylinder 15. A limiting mechanism is provided inside the receiving groove 16. Connecting rods 17 are provided on both sides of the outer side of the cylinder 15 through a rotating shaft. A moving rod 18 is connected to one end of the connecting rod 17 through a rotating shaft. A support rod 19 is provided on one side of the outer side of the moving rod 18 through a rotating shaft. One end of the support rod 19 is connected to the stirring rod 8 through a rotating shaft.

[0028] Through the above scheme, by pulling the pull block 29 fixed at one end of the movable rod 21 on the top of the movable block, the limiting block 22 can be moved out of the limiting groove 14 opened on both sides of the outer side of one end of the stirring rod 8, thus eliminating the fixing effect on the cylinder 15 and facilitating the movement of the cylinder 15. The support rods 19, which are set on both sides of the outer side of the stirring rod 8 through the rotating shaft, are connected to the moving rod 18, thus playing a limiting role. When the cylinder 15 moves, the connecting rods 17, which are set on both sides of the outer side through the rotating shaft, push the moving rod 18 to expand outward or contract inward, thereby facilitating the mixing of mixing barrels of different sizes, making the mixing more uniform, improving work efficiency, and increasing the practicality of the device.

[0029] In this embodiment, preferably, the limiting mechanism includes a sleeve 20, a movable rod 21, a limiting block 22, and a spring 23. The sleeve 20 is provided at one end inside the receiving groove 16, the movable rod 21 is movably provided inside the sleeve 20, the limiting block 22 is fixedly provided at one end of the movable rod 21, and the spring 23 is provided between the limiting block 22 and the sleeve 20 on the outside of the movable rod 21. One end of the limiting block 22 is located inside the limiting groove 14.

[0030] By using the above scheme, by pulling the pull block 29 fixed at one end of the movable rod 21 on the top of the moving block, the limiting block 22 can be moved out of the limiting groove 14 opened on both sides of the outside of one end of the stirring rod 8, thus eliminating the fixing effect on the cylinder 15 and facilitating the movement of the cylinder 15.

[0031] In this embodiment, preferably, the fixing mechanism includes a threaded rod 24, a clamp 25, and a rotating wheel 26. The threaded rod 24 is provided at one end of the square groove 10 through a rotating shaft, and the clamps 25 are provided at both ends of the threaded rod 24 through threaded grooves. The rotating wheel 26 is provided at one end of the rotating shaft where the threaded rod 24 is located on one side of the support frame 2.

[0032] By using the above scheme, the wheel 26 set on one end of the shaft where the threaded rod 24 is located on the outer side of the support frame 2, the threaded rod 24 is rotated to drive the clamps 25 set on both ends of the outer side through the threaded groove to move and fit against the two sides of the mixing barrel, thereby achieving the effect of clamping and fixing, preventing the mixing barrel from tipping over during the mixing process, and making it easy to disassemble, thus increasing the practicality of the device.

[0033] In this embodiment, preferably, the stabilizing mechanism includes a slide bar 27 and a slider 28. The slide bar 27 is fixedly installed inside the slide groove 11, and sliders 28 are installed at both ends of the slide bar 27. The top of the slider 28 is fixedly connected to the clamp 25.

[0034] With the above solution, while the clamp 25 moves, the stability and smoothness of the movement are improved by fixing it to the slider 28 that is movably set at both ends of the slide bar 27.

[0035] In this embodiment, preferably, a pull block 29 is fixedly provided on the top of the movable block at one end of the movable rod 21;

[0036] The above solution facilitates operation and improves work efficiency.

[0037] In this embodiment, a mixing device for producing plastic flooring is used by first placing the mixing drum on the base 1. Then, using the rotating wheel 26 located at one end of the shaft of the threaded rod 24 on the outer side of the support frame 2, the threaded rod 24 rotates, causing the clamps 25, which are movably mounted at both ends through threaded grooves, to move relative to each other and fit against both sides of the mixing drum. This achieves a clamping and fixing effect, preventing the mixing drum from tipping over during the mixing process, and also facilitates disassembly, increasing the practicality of the device. While the clamps 25 move, they are fixedly connected to the sliders 28 movably mounted at both ends of the slide rod 27, improving the stability and smoothness of the movement. After being fixed, the electric push rod 3 pushes the rotating stirring rod 8, driven by the motor 5, downwards into the mixing drum, thereby achieving the mixing effect. By pulling the pull block 29 fixed at one end of the movable rod 21 on the top of the movable block, the limiting block 22 can be moved out of the limiting grooves 14 on both sides of the outer side of the stirring rod 8, thus eliminating the fixing effect on the cylinder 15 and facilitating the movement of the cylinder 15. The support rods 19, which are set on both sides of the outer side of the stirring rod 8 through the rotating shaft, are connected to the movable rod 18, thus limiting its movement. When the cylinder 15 moves, the connecting rods 17, which are set on both sides of the outer side through the rotating shaft, push the movable rod 18 to expand outward or contract inward, thereby facilitating the mixing of different sized mixing tanks, making the mixing more uniform, improving work efficiency, and increasing the practicality of the device. By using the limiting sleeve 13 fitted on the outer side of the turntable 6 and rotating it upward through the thread, the trapezoidal block 12 set inside the movable groove 9 can be moved, causing the trapezoidal block 12 to be pressed inward, thereby fitting and clamping the stirring rod 8 installed inside the mounting groove 7, achieving the effect of fixing and disassembling. The operation is quick and simple, and it is also convenient for later replacement and cleaning.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A mixing device for producing plastic flooring, comprising a base (1), characterized in that: A support frame (2) is fixedly installed on one side of the top of the base (1). An electric push rod (3) is fixedly installed at the top inside the support frame (2). A connecting frame (4) is fixedly installed at the telescopic end of the electric push rod (3). A motor (5) is installed inside the connecting frame (4) via a mounting seat. A turntable (6) is installed at the bottom of the connecting frame (4) via a rotating shaft. The output shaft end of the motor (5) is connected to the rotating shaft of the turntable (6) via a coupling. An installation groove (7) is opened at the bottom of the turntable (6). A stirring rod (8) is installed inside the installation groove (7). Movable grooves (9) are opened on both sides inside the installation groove (7). A locking mechanism is installed inside the movable groove (9). An adjustment mechanism is installed on the outside of the stirring rod (8). A square groove (10) is opened on one side of the bottom of the support frame. A fixing mechanism is installed inside the square groove (10). A sliding groove (11) is opened on one side of the top of the base (1). A stabilizing mechanism is installed inside the sliding groove (11).

2. The mixing device for producing plastic flooring according to claim 1, characterized in that: The locking mechanism includes a trapezoidal block (12) and a limiting sleeve (13). The trapezoidal block (12) is provided inside the movable groove (9). One end of the turntable (6) is threaded. The limiting sleeve (13) is sleeved on the outside of the turntable (6). The limiting sleeve (13) is threaded inside.

3. The mixing device for producing plastic flooring according to claim 1, characterized in that: The adjustment mechanism includes a limiting groove (14), a cylinder (15), a receiving groove (16), a limiting mechanism, a connecting rod (17), a moving rod (18), and a support rod (19). The stirring rod (8) has limiting grooves (14) on both sides of its outer end. The cylinder (15) is movably sleeved on the outer side of the stirring rod (8). The receiving grooves (16) are provided on both sides of the inner end of the cylinder (15). The receiving grooves (16) are provided with limiting mechanisms inside. The cylinder (15) has connecting rods (17) on both sides of its outer end via rotating shafts. The moving rod (18) is connected to one end of the connecting rod (17) via a rotating shaft. The support rod (19) is provided on one side of the moving rod (18) via a rotating shaft. The support rod (19) is connected to the stirring rod (8) at one end via a rotating shaft.

4. A mixing device for producing plastic flooring according to claim 3, characterized in that: The limiting mechanism includes a sleeve (20), a movable rod (21), a limiting block (22), and a spring (23). The sleeve (20) is provided at one end of the receiving groove (16). The movable rod (21) is movably provided inside the sleeve (20). The limiting block (22) is fixedly provided at one end of the movable rod (21). The spring (23) is provided between the limiting block (22) and the sleeve (20) on the outside of the movable rod (21). One end of the limiting block (22) is located inside the limiting groove (14).

5. A mixing device for producing plastic flooring according to claim 1, characterized in that: The fixing mechanism includes a threaded rod (24), a clamp (25), and a rotating wheel (26). The threaded rod (24) is installed at one end of the square groove (10) through a rotating shaft. The clamps (25) are installed at both ends of the threaded rod (24) through the threaded groove. The rotating wheel (26) is installed on one side of the support frame (2) at one end of the rotating shaft where the threaded rod (24) is located.

6. A mixing device for producing plastic flooring according to claim 1, characterized in that: The stabilizing mechanism includes a slide bar (27) and a slider (28). The slide bar (27) is fixedly installed inside the slide groove (11). Slider (28) is installed at both ends of the slide bar (27). The top of the slider (28) is fixedly connected to the clamp (25).

7. A mixing device for producing plastic flooring according to claim 4, characterized in that: A pull block (29) is fixedly installed at the other end of the movable rod (21).

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