Rock point production waste recovery device for thick sheet plastic uptake process

Abstract

The utility model discloses a thick sheet blister process rock point production waste recovery device, which comprises a tank body and a first servo motor, a threaded heater is embedded in the tank body, rotating plates are movably mounted at two ends in the tank body through shaft rods, a shifting plate is fixedly mounted between the end parts of the rotating plates at the two ends, and the first servo motor is connected with the shifting plate. Three crushing thorns are fixedly arranged on one side of the shifting plate, and a first rotating wheel is in key connection with a shaft rod of the rotating plate on one side; according to the utility model, the tank body is used for heating and melting thick plastic uptake process rock points; the thick plastic uptake process rock points are stirred and stirred through the stirring plate, the thick plastic uptake process rock points can be crushed and separated through the crushing thorns, and the melting efficiency and uniformity of the thick plastic uptake process rock points can be effectively improved; and exhaust is conducted through the smoke exhaust pipe and the drainage pipe, the internal air pressure of the tank body can be prevented from rising, and high-pressure gas is prevented from damaging the tank body.

Description

Technical Field

[0001] This utility model relates to a waste recycling device, and more specifically, to a waste recycling device for thick sheet vacuum forming process rock point production. Background Technology

[0002] Thick sheet vacuum forming is a common plastic processing technology widely used in packaging, manufacturing and other fields. This process softens thermoplastic sheets through heat treatment, enabling rapid product production, diverse shapes, and a certain degree of strength and durability.

[0003] First, the thick-sheet thermoforming process requires the selection of suitable plastic materials. Common plastic materials include polypropylene (PP), polyethylene (PE), and polystyrene (PS), with the choice depending on the specific requirements of the product. These materials are thermoplastic, easily softened by heat, and can be supplemented with fillers, colorants, etc., as needed to give the product specific properties and appearance.

[0004] Rock climbing, as a modern recreational activity, has experienced rapid growth in many countries and regions in recent years. With more and more people participating in rock climbing, the demand for climbing equipment has also increased. Climbing equipment mainly includes rock hammers, helmets, ropes, anchors, etc. The production of this equipment consumes a large amount of resources and generates a significant amount of auxiliary materials and waste. For example, the manufacture of rock hammers requires mold oil, coating materials, and impact debris. If this waste is not effectively treated, it can lead to resource waste and environmental pollution.

[0005] The prior art, disclosed in CN109968561B, entitled "An Injection Molding Waste Recycling Device with a Dust Collection Apparatus," includes a separation box, a discharge pipe, and multiple suction pipes on both sides of the discharge pipe. The separation box is rectangular, with multiple vertically arranged grid plates inside, staggered in layout. Each grid plate is rotatably connected to the inner wall of the separation box via a pivot. Each grid plate has a stop block at its bottom edge, and a movable rod is fixedly connected to the side of each stop block near the inner wall of the separation box. The inner wall of the separation box has a groove matching the movable rod, and a crossbar is fixedly connected to the top of the movable rod. The side wall of the groove has a waist-shaped hole matching the crossbar. This invention can continuously collect dust from the waste particles inside the separation box, effectively separating the waste particles from the dust, improving dust collection efficiency and effectiveness, and facilitating user operation.

[0006] However, existing thick sheet thermoforming products are generally recycled by crushing. Crushing thick sheet thermoforming products can easily generate a lot of dust and cause more processing problems during recycling. Utility Model Content

[0007] One objective of this invention is to provide a new technology solution for a waste recycling device for thick sheet vacuum forming process.

[0008] According to a first aspect of the present invention, a waste recycling device for thick sheet thermoforming process rock point production is provided, comprising a tank and a first servo motor. A threaded heater is embedded inside the tank. Rotating plates are movably mounted at both ends of the tank via shafts. A paddle is fixedly mounted between the ends of the rotating plates at both ends. Three crushing spikes are fixedly provided on one side of the paddle. A first rotating wheel is keyed to the shaft of one side of the rotating plate.

[0009] Furthermore, a second wheel is keyed to the output shaft of the first servo motor, and the first wheel and the second wheel are connected by a transmission belt.

[0010] Furthermore, an exhaust pipe is connected to the upper part of one end of the tank, and a drain pipe is fixedly connected to the upper end of the exhaust pipe.

[0011] Furthermore, a support plate is welded to one side of the exhaust pipe, and a second servo motor is fixedly installed on the support plate.

[0012] Furthermore, the output shaft end of the second servo motor is fitted with fan blades inside the exhaust pipe.

[0013] Furthermore, it also includes a base plate, on which two support frames are fixedly installed, with the bottom ends of the two support frames welded to the base plate.

[0014] Furthermore, a material collection hopper is connected to the upper side of one end of the tank body, and a mounting base is welded to one end of the bottom plate, on which the first servo motor is fixedly mounted.

[0015] Furthermore, the shaft on one end of the rotating plate is fixedly mounted on one end of the tank body by a bearing cap.

[0016] The beneficial effects of this utility model are:

[0017] When in use, this utility model heats and melts the thick sheet vacuum forming process rock points through the tank, reducing the dust generation during the recycling of waste rock points from the thick sheet vacuum forming process, effectively improving the recycling and processing of thick sheet vacuum forming process rock points, and reducing the generation of waste dust;

[0018] Furthermore, the thick sheet vacuum forming process rock points are stirred by the paddle plate, so that the thick sheet vacuum forming process rock points can be uniformly mixed, which facilitates the melting of the thick sheet vacuum forming process rock points by the threaded heater. In addition, the setting of the crushing spikes can crush and separate the thick sheet vacuum forming process rock points, which can effectively improve the melting efficiency and uniformity of the thick sheet vacuum forming process rock points.

[0019] In addition, the hot gases from the product are discharged through the exhaust pipe and the drainage pipe, which can prevent the internal air pressure of the tank from rising and prevent high-pressure gas from damaging the tank. The second servo motor drives the fan blades to discharge the hot gases, improving the discharge efficiency of the hot gases and preventing the storage of a large amount of high-pressure gas in the tank.

[0020] Other features and advantages of the present invention will become clear from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. Attached Figure Description

[0021] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments of the present invention and, together with their description, serve to explain the principles of the present invention.

[0022] Figure 1 This is a schematic diagram of the overall structure of a waste recycling device for a thick sheet vacuum forming process in one embodiment.

[0023] Figure 2 This is a cross-sectional structural schematic diagram of a waste recycling device for a thick sheet thermoforming process in another embodiment;

[0024] Figure 3 This is a partial structural schematic diagram of a waste recycling device for a thick sheet vacuum forming process in another embodiment;

[0025] Figure 4 This is a schematic diagram of the structure of the pry bar and the crushing spike of a waste recycling device for a thick sheet vacuum forming process in the fourth embodiment.

[0026] The following are marked in the diagram: 1. Tank body; 2. Threaded heater; 3. Rotating plate; 4. Paddle plate; 5. Crushing spike; 6. First impeller; 7. First servo motor; 8. Second impeller; 9. Drive belt; 10. Exhaust pipe; 11. Drain pipe; 12. Second servo motor; 13. Fan blade; 14. Support plate; 15. Base plate; 16. Support frame; 17. Mounting seat; 18. Bearing cap; 19. Collection hopper. Detailed Implementation

[0027] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention.

[0028] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0029] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0030] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0031] like Figure 1-4 As shown, a waste recycling device for thick sheet thermoforming process includes a tank 1 and a first servo motor 7. A threaded heater 2 is embedded inside the tank 1. Rotating plates 3 are movably installed at both ends of the tank 1 via shafts. A paddle plate 4 is fixedly installed between the ends of the rotating plates 3. Three crushing spikes 5 are fixedly provided on one side of the paddle plate 4. A first rotating wheel 6 is keyed to the shaft of one side of the rotating plate 3.

[0032] In this embodiment, preferably, the output shaft of the first servo motor 7 is keyed to a second wheel 8, and the first wheel 6 and the second wheel 8 are connected by a transmission belt 9.

[0033] It should be noted that, in order to achieve power output, the first servo motor 7 is used as the power source. Power is output through the first servo motor 7, and then through the first rotating wheel 6, the second rotating wheel 8 and the transmission belt 9 to achieve power linkage, thereby driving the rotating plate 3, so that the rotating plate 3 can drive the paddle plate 4 and the crushing spike 5 to rotate.

[0034] In this embodiment, preferably, a smoke exhaust pipe 10 is connected to the upper part of one end of the tank body 1, and a drain pipe 11 is fixedly connected to the upper end of the smoke exhaust pipe 10.

[0035] It should be noted that the exhaust pipe 10 is designed to discharge the high-pressure gas inside the tank 1, and the high-pressure gas can be directed and discharged through the diversion pipe 11. The discharge through the exhaust pipe 10 and the diversion pipe 11 can prevent the internal gas pressure of the tank 1 from rising and prevent the high-pressure gas from damaging the tank 1.

[0036] In this embodiment, preferably, a support plate 14 is welded to one side of the exhaust pipe 10, and a second servo motor 12 is fixedly installed on the support plate 14.

[0037] It should be noted that the second servo motor 12 is fixedly installed by the support plate 14 welded to one side of the exhaust pipe 10 to maintain the operational stability of the second servo motor 12.

[0038] In this embodiment, preferably, the output shaft end of the second servo motor 12 is equipped with a fan blade 13 inside the exhaust pipe 10;

[0039] It should be noted that the second servo motor 12 drives the fan blade 13 to rotate, and when the fan blade 13 rotates, it can blow the high-pressure gas drawn by the exhaust pipe 10, thereby improving the efficiency of the exhaust pipe 10 in discharging high-pressure gas. The second servo motor 12 drives the fan blade 13 to discharge hot gas, thereby improving the discharge efficiency of hot gas and preventing the storage of a large amount of high-pressure gas in the tank 1.

[0040] In this embodiment, preferably, it also includes a bottom plate 15, and two support frames 16 are fixedly installed on the tank body 1, with the bottom ends of the two support frames 16 welded to the bottom plate 15.

[0041] It should be noted that the support frame 16 is set to fix the tank 1 in place, maintaining the stability of the tank 1. Furthermore, the bottom end of the support frame 16 is welded to the base plate 15, which enables the equipment to be fixed in place and maintains the stable operation of the equipment.

[0042] In this embodiment, preferably, a material collection hopper 19 is connected to the upper side of one end of the tank body 1, and a mounting base 17 is welded to one end of the bottom plate 15. The first servo motor 7 is fixedly mounted on the mounting base 17.

[0043] It should be noted that the hopper 19 is designed to allow the feeding of thick sheet vacuum forming process rock points, making it easy to feed the thick sheet vacuum forming process rock points into the tank 1, so that the thick sheet vacuum forming process rock points can be melted by the threaded heater 2, and the first servo motor 7 can be fixedly installed by the mounting base 17 to maintain the stable operation of the first servo motor 7.

[0044] In this embodiment, preferably, the shaft on the rotating plate 3 at one end is fixedly installed on one end of the tank body 1 by a bearing cap 18;

[0045] It should be noted that the shaft on the rotating plate 3 at one end is movably installed through the bearing cap 18, so that the rotating plate 3 at one end can be movably connected to one end of the tank body 1, and the rotating plate 3 at one end can be driven to rotate by the lever 4 and the three crushing spikes 5, so as to stir the thick sheet vacuum forming process rock inside the tank body 1.

[0046] The specific operational procedures for this application are as follows:

[0047] When in use, the threaded heater 2 embedded inside the tank 1 is activated so that the threaded heater 2 can preheat the inside of the tank 1. Then, the first servo motor 7 is activated so that the first servo motor 7 drives the second rotating wheel 8 to rotate. The second rotating wheel 8 drives the first rotating wheel 6 to rotate through the transmission belt 9, which in turn drives the rotating plates 3 on both sides, as well as the baffle plate 4 and the crushing spike 5 between the rotating plates 3 on both sides to rotate.

[0048] Then, the thick sheet vacuum forming process rock points are put into the tank 1 through the collection hopper 19. The thick sheet vacuum forming process rock points are heated and melted by the threaded heater 2. The rotating baffle 4 and the crushing spike 5 can evenly stir the thick sheet vacuum forming process rock points, so that all the thick sheet vacuum forming process rock points can be heated by the threaded heater 2, thereby improving the melting efficiency of the thick sheet vacuum forming process rock points.

[0049] The hot gas generated by the melting of the thick sheet vacuum forming process rock points is discharged through the exhaust pipe 10 and the drainage pipe 11, which can prevent the internal air pressure of the tank 1 from rising and prevent high pressure gas from damaging the tank 1. The second servo motor 12 drives the fan blades 13 to discharge the hot gas, thereby improving the discharge efficiency of the hot gas and preventing the storage of a large amount of high pressure gas in the tank 1.

[0050] Although specific embodiments of the present invention have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A waste recycling device for thick sheet vacuum forming process, characterized in that: The device includes a tank body (1) and a first servo motor (7). A threaded heater (2) is embedded inside the tank body (1). Rotating plates (3) are movably mounted on both ends of the tank body (1) via shafts. A lever (4) is fixedly mounted between the ends of the rotating plates (3). Three breaking spikes (5) are fixedly provided on one side of the lever (4). A first rotating wheel (6) is keyed to the shaft of one side of the rotating plate (3).

2. The waste recycling device for thick sheet vacuum forming process as described in claim 1, characterized in that: The output shaft of the first servo motor (7) is keyed to a second wheel (8), and the first wheel (6) and the second wheel (8) are connected by a transmission belt (9).

3. The waste recycling device for thick sheet vacuum forming process as described in claim 1, characterized in that: The upper part of one end of the tank (1) is connected to a smoke exhaust pipe (10), and the upper end of the smoke exhaust pipe (10) is fixedly connected to a drain pipe (11).

4. The waste recycling device for thick sheet vacuum forming process as described in claim 3, characterized in that: A support plate (14) is welded to one side of the exhaust pipe (10), and a second servo motor (12) is fixedly installed on the support plate (14).

5. The waste recycling device for thick sheet vacuum forming process as described in claim 4, characterized in that: The output shaft end of the second servo motor (12) is fitted with a fan blade (13) inside the exhaust pipe (10).

6. The waste recycling device for thick sheet vacuum forming process as described in claim 5, characterized in that: It also includes a base plate (15), and two support frames (16) are fixedly installed on the tank body (1), with the bottom ends of the two support frames (16) welded to the base plate (15).

7. A waste recycling device for thick sheet vacuum forming process as described in claim 6, characterized in that: The upper side of one end of the tank (1) is connected to a material collection hopper (19), and a mounting base (17) is welded to one end of the bottom plate (15). The first servo motor (7) is fixedly installed on the mounting base (17).

8. The waste recycling device for thick sheet vacuum forming process as described in claim 1, characterized in that: The shaft on the rotating plate (3) at one end is fixedly installed on one end of the tank body (1) by a bearing cap (18).

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