Control device for plastic track material production

Abstract

The utility model relates to the field of plastic track materials, and discloses a control device for plastic track material production, which comprises a support table, a mixing tank is fixedly connected to the middle of the top end of the support table, a conical block is fixedly connected to the bottom end of the mixing tank, and the bottom end of the conical block penetrates through the support table and is fixedly connected with a discharge pipe. A valve is fixedly connected to the outer side of the discharging pipe, a supporting plate is arranged at the top end of the mixing tank, and electric telescopic rods are fixedly connected to the left end and the right end of the top of the mixing tank. According to the utility model, the proportion of various materials is accurately controlled through the control panel and the control material assembly, the proportioned materials directly enter the mixing tank, then the motor is driven to uniformly mix the materials, and after mixing, the electric telescopic rod drives the spiral blade to move downwards and is matched with the spiral blade to rotate, so that the materials are uniformly mixed. The mixed plastic track material is discharged from the discharging pipe in order, operation is convenient, and manpower is saved.

Description

Technical Field

[0001] The utility model relates to the field of plastic runway materials, in particular to a control device for producing plastic runway materials. Background Art

[0002] The all-plastic material is artificially synthesized from pure PU (polyurethane). The surface of the plastic track has a granular structure and is non-permeable. Its surface layer has excellent physical elasticity and high wear resistance, and can effectively resist the influence of various harsh climatic conditions, long-term sunshine, rainy season and freezing climate.

[0003] In the production of all-plastic plastic track materials, high-quality polyurethane materials are generally used as the base material, and then appropriate fillers and high-purity additives are selected according to the actual application scenarios to ensure that the surface of the track is uniform and stable. During the production process, various materials need to be mixed in appropriate proportions. Usually, the various materials are manually proportioned, and then the proportioned materials are poured into a mixing tank for stirring.

[0004] During the production of plastic track materials, the staff mixes the various materials, which is inefficient and cannot accurately control the proportions of the various materials, thus affecting the production quality of the all-plastic plastic track. After the materials are stirred and mixed, the staff is required to tilt the mixing tank to pour out the mixed materials, which is very inconvenient and wastes manpower. Therefore, a control device for the production of plastic track materials is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a control device for the production of plastic track materials, aiming to improve the problems in the prior art that the proportion of various materials cannot be accurately controlled, affecting the quality of the plastic track and the inconvenience of material discharge.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a control device for the production of plastic track materials, comprising a support platform, a mixing tank is fixedly connected to the middle part of the top of the support platform, a conical block is fixedly connected to the bottom end of the mixing tank, the bottom end of the conical block passes through the support platform and is fixedly connected to a discharge pipe, a valve is fixedly connected to the outside of the discharge pipe, a support plate is arranged at the top of the mixing tank, electric telescopic rods are fixedly connected to the left and right ends of the top of the mixing tank, the output ends of the two electric telescopic rods are fixedly connected to the bottom end of the support plate, a motor 1 is fixedly connected to the top of the support plate, a rotating shaft is fixedly connected to the output end of the motor 1, three stirring rods are fixedly connected to the outside of the rotating shaft at equal distances inside the mixing tank, a spiral blade is fixedly connected to the outside of the rotating shaft inside the conical block, the outer side of the spiral blade is fitted with the inner wall of the conical block, and a control material assembly is arranged before and after the support plate at the top of the mixing tank, and the bottom ends of the two control material assemblies are located inside the mixing tank.

[0007] As a further description of the above technical solution: the control material assembly includes a control box, the bottom end of the control box is fixedly connected to the top end of the mixing tank, the right end of the control box is fixedly connected to a cylinder, and the output end of the cylinder passes through the right end of the control box and is fixedly connected to a limiting plate.

[0008] As a further description of the above technical solution: an adjustment plate is provided at the left end of the limit plate inside the control box, a push plate is slidably connected to the outside of the cylinder, and connecting shafts are fixedly connected to the front and rear sides of the left end of the push plate, and the left ends of the two connecting shafts successively penetrate the right end of the control box and the limit plate and are fixedly connected to the right end of the adjustment plate, and a spring is fixedly connected to the left part of the push plate on the outside of the connecting shaft, and the other end of the spring is fixedly connected to the right end of the control box.

[0009] As a further description of the above technical solution: through grooves are provided on the left parts of the upper and lower ends of the control box, and sliding grooves are provided on the left sides of the through grooves. The middle parts of the right ends of the two sliding grooves are rotatably connected with a reverse screw and a forward screw respectively, and the outer sides of the reverse screw and the forward screw are threadedly connected with sliders inside the sliding grooves on the same side, and a baffle is fixedly connected to the right ends of the two sliders away from each other.

[0010] As a further description of the above technical solution: the outer sides of the reverse screw and the forward screw are fixedly connected to a pulley at the left end of the control box, the two pulleys are connected by an annular belt, the left end of the forward screw is fixedly connected to a motor 2, and the motor 2 is fixedly connected to the top of the mixing tank.

[0011] As a further description of the above technical solution: the width of the baffle is consistent with the through slot, the top end of the upper through slot is fixedly connected to a feed hopper, the bottom end of the feed hopper is fixedly connected to a telescopic tube, the bottom end of the lower through slot is fixedly connected to a square tube, and the bottom end of the square tube is located at the inner top of the mixing tank.

[0012] As a further description of the above technical solution: the four corners of the bottom end of the support platform are fixedly connected to support columns, and the bottom ends of the four support columns are rotatably connected to universal wheels.

[0013] As a further description of the above technical solution: a control panel is fixedly connected to the front end of the support platform, and the control panel is electrically connected to the electric telescopic rod, motor 1, cylinder and motor 2.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the limit plate and the adjustment plate are driven by the cylinder to move inside the control box, so as to control the amount of material put into the control box. When the inside of the control box and the adjustment plate are filled with materials, the upper baffle is driven by the second motor to block the upper through slot, and the telescopic tube is retracted upward to prevent further material discharge. The lower baffle moves away from the range of the lower through slot, so that the material inside the control box can enter the inside of the mixing tank through the square tube, and then the push plate is pushed to the left to move the adjustment plate to the left, and all the materials inside the control box are pushed to the lower through slot, thereby achieving the effect of accurately controlling the material ratio and ensuring the consistent quality of the produced all-plastic plastic track.

[0016] 2. In the utility model, the spiral blade is driven downward by contraction of the electric telescopic rod, so that the spiral blade and the inner wall of the conical block are fitted together, the valve is opened, and the motor is driven to rotate the spiral blade, so that the mixed plastic track material can be discharged from the discharge pipe in an orderly manner, which is convenient for operation and saves manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a control device for producing plastic track materials proposed by the utility model;

[0018] Figure 2 This is a cross-sectional view of a control device for producing plastic track materials proposed by the utility model;

[0019] Figure 3 This is a cross-sectional view of a control box of a control device for producing plastic track materials proposed by the utility model.

[0020] Legend:

[0021] 1. Support table; 2. Mixing tank; 3. Conical block; 4. Support plate; 5. Electric telescopic rod; 6. Motor 1; 7. Rotating shaft; 8. Stirring rod; 9. Positive screw; 10. Spiral blade; 11. Discharge pipe; 12. Valve; 13. Control box; 14. Cylinder; 15. Limit plate; 16. Push plate; 17. Connecting shaft; 18. Spring; 19. Adjustment plate; 20. Feed hopper; 21. Telescopic tube; 22. Through groove; 23. Slide; 24. Baffle; 25. Slider; 26. Reverse screw; 27. Pulley; 28. Annular belt; 29. ​​Motor 2; 30. Support column; 31. Universal wheel; 32. Control panel; 33. Square tube. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: a control device for the production of plastic track materials, comprising a support platform 1, a mixing tank 2 is fixedly connected to the middle of the top of the support platform 1, a conical block 3 is fixedly connected to the bottom end of the mixing tank 2, the bottom end of the conical block 3 passes through the support platform 1 and is fixedly connected to a discharge pipe 11, and a valve 12 is fixedly connected to the outside of the discharge pipe 11, a support plate 4 is provided at the top of the mixing tank 2, electric telescopic rods 5 are fixedly connected to the left and right ends of the top of the mixing tank 2, the output ends of the two electric telescopic rods 5 are fixedly connected to the bottom end of the support plate 4, a motor 6 is fixedly connected to the top of the support plate 4, a rotating shaft 7 is fixedly connected to the output end of the motor 6, three stirring rods 8 are fixedly connected to the outside of the rotating shaft 7 at equal distances inside the mixing tank 2, a spiral blade 10 is fixedly connected to the outside of the rotating shaft 7 inside the conical block 3, and the outer side of the spiral blade 10 is fitted with the inner wall of the conical block 3, and a control material component is provided at the top of the mixing tank 2 before and after the support plate 4, and the bottom ends of the two control material components are located inside the mixing tank 2.

[0024] By controlling the material components to precisely control the proportions of various materials, the well-proportioned materials directly enter the interior of the mixing tank 2, and then drive the motor 6 to drive the rotating shaft 7 and the three stirring rods 8 and the spiral blades 10 on the rotating shaft 7 to rotate synchronously to mix the various materials evenly. After mixing, the spiral blades 10 are driven downward by the electric telescopic rod 5 to make the spiral blades 10 fit the inner wall of the conical block 3, and then open the valve 12 to cooperate with the rotation of the spiral blades 10 to make the mixed plastic track materials orderly discharged from the discharge pipe 11, which is convenient for operation and saves manpower.

[0025] Reference Figure 2 and Figure 3 , the control material assembly includes a control box 13, the bottom end of the control box 13 is fixedly connected to the top of the mixing tank 2, the right end of the control box 13 is fixedly connected to a cylinder 14, the output end of the cylinder 14 passes through the right end of the control box 13 and is fixedly connected to a limit plate 15, an adjusting plate 19 is arranged inside the control box 13 at the left end of the limit plate 15, a push plate 16 is slidably connected to the outside of the cylinder 14, and a connecting shaft 17 is fixedly connected to the front and rear sides of the left end of the push plate 16, the left ends of the two connecting shafts 17 pass through the right end of the control box 13 and the limit plate 15 in turn and are fixedly connected to the right end of the adjusting plate 19, the left part of the push plate 16 is fixedly connected to the outside of the connecting shaft 17 with a spring 18, the other end of the spring 18 is fixedly connected to the right end of the control box 13, a through slot 22 is provided at the left part of the upper and lower ends of the control box 13, and the control box 13 is on the left side of the through slot 22 A slide groove 23 is opened on both sides, and the middle part of the right end of the two slide grooves 23 is rotatably connected with a reverse screw 26 and a positive screw 9 respectively. The outer sides of the reverse screw 26 and the positive screw 9 are threadedly connected with a slider 25 inside the slide groove 23 on the same side, and the right ends of the two sliders 25 are fixedly connected with a baffle 24 away from each other. The outer sides of the reverse screw 26 and the positive screw 9 are fixedly connected with a pulley 27 at the left end of the control box 13, and the two pulleys 27 are connected by an annular belt 28. The left end of the positive screw 9 is fixedly connected with a motor 29, and the motor 29 is fixedly connected to the top of the mixing tank 2. The width of the baffle 24 is consistent with the through groove 22. The top of the upper through groove 22 is fixedly connected with a feed hopper 20, and the bottom end of the feed hopper 20 is fixedly connected with a telescopic tube 21. The bottom end of the lower through groove 22 is fixedly connected with a square tube 33, and the bottom end of the square tube 33 is located at the inner top of the mixing tank 2.

[0026] The cylinder 14 drives the limit plate 15 and the adjustment plate 19 to move inside the control box 13, so as to control the amount of material put into the control box 13. When the inside of the control box 13 and the space between the adjustment plate 19 are filled with materials, the driving motor 29 makes the positive screw 9 rotate, and the pulleys 27 and the endless belt 28 on the positive screw 9 and the reverse screw 26 make the reverse screw 26 rotate synchronously, so that the upper baffle plate 24 moves to the right to block the upper through slot 22, the telescopic tube 21 shrinks upward to prevent further material discharge, and the lower baffle plate 24 moves to the left to clear the range of the lower through slot 22, so that the inside of the control box 13 The material can enter the interior of the mixing tank 2 through the square tube 33, and then push the push plate 16 to the left, so that the adjustment plate 19 moves to the left, and all the materials in the control box 13 are pushed to the lower through slot 22. When the push plate 16 is released, the spring 18 drives the push plate 16 and the connecting shaft 17 to reset, and then drives the motor 29 again to make the lower baffle plate 24 block the lower through slot 22, and the upper baffle plate 24 moves away from the upper through slot 22, so that the material inside the feed hopper 20 can enter the control box 13, and repeat the operation, so as to achieve the effect of accurately controlling the material ratio and ensure the consistent quality of the produced all-plastic plastic track.

[0027] Reference Figure 1 and Figure 2 The four corners of the bottom end of the support platform 1 are fixedly connected to support columns 30, and the bottom ends of the four support columns 30 are rotatably connected to universal wheels 31. The front end of the support platform 1 is fixedly connected to a control panel 32, and the control panel 32 is electrically connected to the electric telescopic rod 5, motor 1 6, cylinder 14 and motor 2 29.

[0028] The four universal wheels 31 facilitate movement and transportation of the entire device, and the control panel 32 can control the electric telescopic rod 5, motor 1 6, cylinder 14 and motor 2 29, so that the entire device can operate.

[0029] Working principle: The cylinder 14 drives the limit plate 15 and the adjusting plate 19 to move inside the control box 13, so as to control the amount of material put into the control box 13. When the inside of the control box 13 and the adjusting plate 19 are filled with materials, the upper baffle plate 24 is driven by the motor 29 to block the upper through slot 22, and the lower baffle plate 24 moves away from the range of the lower through slot 22, so that the material inside the control box 13 can pass through the square tube 33 into the mixing tank 2, and then the push plate 16 is pushed to the left to move the adjusting plate 19 to the left, so that all the materials inside the control box 13 are pushed to the lower through slot 22, and then the motor 1 6 is driven to drive the three stirring rods 8 and the spiral blade 10 to rotate synchronously to mix the various materials evenly. After mixing, the spiral blade 10 is driven downward by the electric telescopic rod 5, so that the spiral blade 10 fits the inner wall of the conical block 3, and then the valve 12 is opened to cooperate with the rotation of the spiral blade 10 to discharge the mixed plastic runway material from the discharge pipe 11 in an orderly manner.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A control device for producing plastic track materials, comprising a support platform (1), characterized in that: A mixing tank (2) is fixedly connected to the middle of the top of the support platform (1), a conical block (3) is fixedly connected to the bottom of the mixing tank (2), the bottom of the conical block (3) passes through the support platform (1) and is fixedly connected to a discharge pipe (11), the outer side of the discharge pipe (11) is fixedly connected to a valve (12), a support plate (4) is provided at the top of the mixing tank (2), electric telescopic rods (5) are fixedly connected to the left and right ends of the top of the mixing tank (2), the output ends of the two electric telescopic rods (5) are fixedly connected to the bottom of the support plate (4), and the support plate The top of the mixing tank (4) is fixedly connected to a motor 1 (6), the output end of the motor 1 (6) is fixedly connected to a rotating shaft (7), the outer side of the rotating shaft (7) is fixedly connected to three stirring rods (8) at equal distances inside the mixing tank (2), the outer side of the rotating shaft (7) is fixedly connected to a spiral blade (10) inside the conical block (3), the outer side of the spiral blade (10) is in contact with the inner wall of the conical block (3), and the top of the mixing tank (2) is provided with control material components in front and behind the support plate (4), and the bottom ends of the two control material components are both located inside the mixing tank (2).

2. A control device for producing plastic track materials according to claim 1, characterized in that: The control material assembly comprises a control box (13), the bottom end of the control box (13) is fixedly connected to the top end of the mixing tank (2), the right end of the control box (13) is fixedly connected to a cylinder (14), and the output end of the cylinder (14) passes through the right end of the control box (13) and is fixedly connected to a limit plate (15).

3. A control device for producing plastic track materials according to claim 2, characterized in that: An adjusting plate (19) is arranged inside the control box (13) at the left end of the limit plate (15); a push plate (16) is slidably connected to the outside of the cylinder (14); the left end of the push plate (16) is fixedly connected to connecting shafts (17) on both the front and rear sides; the left ends of the two connecting shafts (17) penetrate the right end of the control box (13) and the limit plate (15) in sequence and are fixedly connected to the right end of the adjusting plate (19); the left part of the push plate (16) is fixedly connected to the outside of the connecting shaft (17) with a spring (18); the other end of the spring (18) is fixedly connected to the right end of the control box (13).

4. A control device for producing plastic track materials according to claim 2, characterized in that: The control box (13) is provided with a through groove (22) at the left part of the upper and lower ends, and the control box (13) is provided with a slide groove (23) on the left side of the through groove (22). The middle parts of the right ends of the two slide grooves (23) are rotatably connected with a reverse screw rod (26) and a positive screw rod (9), respectively. The outer sides of the reverse screw rod (26) and the positive screw rod (9) are threadedly connected with a slider (25) inside the same side slide groove (23), and the right ends of the two sliders (25) are fixedly connected with a baffle plate (24) away from each other.

5. A control device for producing plastic track materials according to claim 4, characterized in that: The outer sides of the reverse screw (26) and the forward screw (9) are fixedly connected to a pulley (27) at the left end of the control box (13), and the two pulleys (27) are connected via an annular belt (28). The left end of the forward screw (9) is fixedly connected to a second motor (29), and the second motor (29) is fixedly connected to the top end of the mixing tank (2).

6. A control device for producing plastic track materials according to claim 4, characterized in that: The width of the baffle (24) is consistent with that of the through slot (22); the top end of the through slot (22) on the upper side is fixedly connected to a feed hopper (20); the bottom end of the feed hopper (20) is fixedly connected to a telescopic tube (21); the bottom end of the through slot (22) on the lower side is fixedly connected to a square tube (33); the bottom end of the square tube (33) is located at the top end inside the mixing tank (2).

7. A control device for producing plastic track materials according to claim 1, characterized in that: The four corners of the bottom end of the support platform (1) are fixedly connected to support columns (30), and the bottom ends of the four support columns (30) are rotatably connected to universal wheels (31).

8. A control device for producing plastic track materials according to claim 1, characterized in that: A control panel (32) is fixedly connected to the front end of the support platform (1), and the control panel (32) is electrically connected to the electric telescopic rod (5), motor 1 (6), cylinder (14) and motor 2 (29).

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