High-speed dry compound machine for polyvinyl chloride product production

Abstract

The utility model discloses a high-speed dry-type compound machine for polyvinyl chloride product production, which comprises a high-speed dry-type compound machine, the lower end of the high-speed dry-type compound machine is provided with a reciprocating motion assembly, and the reciprocating motion assembly comprises a base plate, a side plate, a rear end plate, a front end plate, a gear motor, a ball screw, a moving block and a ball nut. And an electric telescopic rod is fixedly mounted in the middle of the outer surface of the upper end of the moving block, and a material roll objective table is fixedly mounted on the outer surface of the upper end of the electric telescopic rod. According to the high-speed dry-type compound machine for producing the polyvinyl chloride products, the reciprocating moving assembly is arranged, so that the material roll objective table is conveniently driven to move between the two discharging units and the winding unit, feeding and discharging are conveniently conducted on the two discharging units and the winding unit, and the electric telescopic rod is arranged, so that the material roll objective table can be driven to move between the two discharging units and the winding unit. And the material roll objective table can be conveniently driven to ascend and descend, and workers can be conveniently assisted in feeding and discharging the material rolls.

Description

Technical Field

[0001] The utility model relates to the technical field of polyvinyl chloride product production, in particular to a high-speed dry-type compounding machine for polyvinyl chloride product production. Background Art

[0002] High-speed dry lamination machines significantly improve product performance and quality by efficiently laminating PVC with other materials. This lamination process not only enhances the barrier properties, heat resistance, and mechanical strength of PVC products, but also extends the shelf life of the products, making the packaging more durable.

[0003] In the prior art, a Chinese patent document with authorization publication number CN214652405U describes a high-speed dry-type laminating machine. The patent includes a machine body, both ends of which are provided with unwinding devices, the unwinding device includes a base, both ends of the base are provided with clamping mechanisms for clamping the material roll, and an auxiliary loading mechanism is provided on the base and directly below the clamping mechanism, and the auxiliary loading mechanism is used to transport the material roll to the height of the clamping mechanism.

[0004] In the prior art, an auxiliary loading machine is used to raise the height of the material roll to reduce the difficulty of loading and unloading. However, there are two unloading units and one set of winding units in the high-speed dry compound machine. Therefore, three sets of auxiliary loading mechanisms need to be installed to solve the problem of loading and unloading difficulties.

[0005] Therefore, we propose a high-speed dry laminating machine for the production of polyvinyl chloride products. Utility Model Content

[0006] (1) Technical problems solved

[0007] In response to the shortcomings of the existing technology, the utility model provides a high-speed dry-type compounding machine for the production of polyvinyl chloride products, which has better applicability and can drive the material roll loading platform to move back and forth, making it convenient to switch between two unloading units and a group of winding units, etc., which can effectively solve the problems in the background technology.

[0008] (2) Technical solution

[0009] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a high-speed dry-type laminating machine for the production of polyvinyl chloride products, including a high-speed dry-type laminating machine, a reciprocating moving component is installed at the lower end of the high-speed dry-type laminating machine, the reciprocating moving component includes a base plate, a side plate, a rear end plate, a front end plate, a reduction motor, a ball screw, a moving block and a ball nut, and an electric telescopic rod is fixedly installed in the middle of the upper end outer surface of the moving block, a material roll loading platform is fixedly installed on the upper end outer surface of the electric telescopic rod, and limiting rods are fixedly installed on the left and right sides of the upper end outer surface of the material roll loading platform.

[0010] Preferably, guide rods are fixedly installed on the left and right sides of the outer surface of the lower end of the material roll loading platform, and guide holes are opened on the left and right ends of the outer surface of the upper end of the moving block. The guide rods pass through the guide holes, and the outer wall of the guide rods and the guide holes are slidably connected.

[0011] Preferably, the side panels are fixedly mounted on the left and right sides of the upper outer surface of the base plate, the rear end panel is fixedly mounted on the rear end of the upper outer surface of the base plate, the front end panel is fixedly mounted on the front end of the upper outer surface of the base plate, the reduction motor is fixedly mounted on the middle part of the front end outer surface of the front end panel, and the ball screw is connected to the outer surface of one end of the reduction motor.

[0012] Preferably, the ball nut is fixedly mounted on the middle portion of the outer surface of one side of the moving block, the ball screw passes through the ball nut, and the outer wall of the ball screw and the ball nut are threadedly connected.

[0013] Preferably, a coupling is provided between the ball screw and the reduction motor, and the outer surface of one end of the ball screw is fixedly connected to the outer surface of one end of the output shaft in the reduction motor through the coupling. Sealed bearings are provided between the ball screw and the rear end plate and the front end plate, and the ball screw is rotatably connected to the rear end plate and the front end plate through the sealed bearings.

[0014] Preferably, sliders are fixedly mounted on the left and right sides of the outer surface of the lower end of the moving block, and sliding grooves are provided on the left and right sides of the outer surface of the upper end of the base plate, and the outer walls of the sliders are slidably connected to the sliding grooves.

[0015] (3) Beneficial effects

[0016] Compared with the existing technology, the utility model provides a high-speed dry laminating machine for the production of polyvinyl chloride products, which has the following beneficial effects:

[0017] 1. A high-speed dry laminating machine for producing polyvinyl chloride products facilitates the movement of a material roll loading platform between two unwinding units and a group of winding units through a reciprocating moving component, thereby facilitating loading and unloading of the two unwinding units and a group of winding units.

[0018] 2. This high-speed dry laminating machine for the production of polyvinyl chloride products is easy to drive the material roll loading platform to rise and fall through the electric telescopic rod, so as to assist the staff in loading and unloading the material rolls. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a schematic diagram of the overall structure of a high-speed dry-type compounding machine for producing polyvinyl chloride products.

[0020] Figure 2The utility model is a structural schematic diagram of a reciprocating moving component in a high-speed dry laminating machine for producing polyvinyl chloride products.

[0021] Figure 3 The utility model is a partial structural diagram of a high-speed dry-type compounding machine for producing polyvinyl chloride products.

[0022] Figure 4 The utility model is a structural schematic diagram of a material roll loading platform in a high-speed dry-type laminating machine for producing polyvinyl chloride products.

[0023] In the figure: 1. High-speed dry laminating machine; 2. Reciprocating moving component; 3. Material roll loading platform; 4. Base plate; 5. Side plate; 6. Rear end plate; 7. Front end plate; 8. Reducer motor; 9. Ball screw; 10. Moving block; 11. Ball nut; 12. Guide hole; 13. Guide rod; 14. Electric telescopic rod; 15. Slider; 16. Limit rod; 17. Slide groove. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] This embodiment is a high-speed dry laminating machine for producing polyvinyl chloride products.

[0026] like Figure 1-4 As shown, it includes a high-speed dry compound machine 1, and a reciprocating moving component 2 is installed at the lower end of the high-speed dry compound machine 1. The reciprocating moving component 2 includes a base plate 4, a side plate 5, a rear end plate 6, a front end plate 7, a reduction motor 8, a ball screw 9, a moving block 10 and a ball nut 11, and an electric telescopic rod 14 is fixedly installed in the middle of the upper end outer surface of the moving block 10, and a material roll loading platform 3 is fixedly installed on the upper end outer surface of the electric telescopic rod 14, and a limiting rod 16 is fixedly installed on the left and right sides of the upper end outer surface of the material roll loading platform 3.

[0027] Guide rods 13 are fixedly installed on the left and right sides of the outer surface of the lower end of the material roll loading platform 3, and guide holes 12 are opened on the left and right ends of the outer surface of the upper end of the moving block 10. The guide rods 13 pass through the guide holes 12, and the outer walls of the guide rods 13 are slidably connected to the guide holes 12; the side plates 5 are fixedly installed on the left and right sides of the outer surface of the upper end of the base plate 4, the rear end plate 6 is fixedly installed on the rear end of the outer surface of the upper end of the base plate 4, the front end plate 7 is fixedly installed on the front end of the outer surface of the upper end of the base plate 4, the reduction motor 8 is fixedly installed in the middle of the front end outer surface of the front end plate 7, and the ball screw 9 is connected to the outer surface of one end of the reduction motor 8; the ball nut 11 is fixedly installed in the middle of the outer surface of one side of the moving block 10 The ball screw 9 passes through the ball nut 11, and the outer wall of the ball screw 9 is threadedly connected to the ball nut 11; a coupling is provided between the ball screw 9 and the reduction motor 8, and the outer surface of one end of the ball screw 9 is fixedly connected to the outer surface of one end of the output shaft in the reduction motor 8 through the coupling, and sealed bearings are provided between the ball screw 9 and the rear end plate 6 and the front end plate 7, and the ball screw 9 is rotatably connected to the rear end plate 6 and the front end plate 7 through the sealed bearings; sliders 15 are fixedly installed on the left and right sides of the outer surface of the lower end of the moving block 10, and slide grooves 17 are provided on the left and right sides of the outer surface of the upper end of the base plate 4, and the outer wall of the slider 15 is slidably connected to the slide groove 17.

[0028] It should be noted that the present invention is a high-speed dry-type compound machine for the production of polyvinyl chloride products. The high-speed dry-type compound machine 1 described in the article belongs to the prior art. The high-speed dry-type compound machine 1 is equipped with two unloading units and a set of winding units. The material roll loading platform 3 is set, and the operation of the electric telescopic rod 14 can drive the material roll loading platform 3 to be raised and lowered. After the material roll is placed on the upper outer surface of the material roll loading platform 3, the operation of the electric telescopic rod 14 can drive the material roll to be raised and lowered, which is convenient for assisting loading and unloading. The limit rod 16 is set to limit the material roll; the reciprocating moving component 2 is set, and the ball screw 9 is driven to rotate by the operation of the reduction motor 8. There is a threaded connection between the rod 9 and the ball nut 11. Therefore, when the ball screw 9 rotates, it can drive the ball nut 11 to move, and the ball nut 11 drives the moving block 10 to move, and the moving block 10 drives the slider 15 to slide along the slide groove 17, thereby improving the stability of the movement of the material roll loading platform 3. When the electric telescopic rod 14 drives the material roll loading platform 3 to rise and fall, the material roll loading platform 3 drives the guide rod 13 to slide along the guide hole 12, which can improve the stability of the lifting and lowering of the material roll loading platform 3. Through the reciprocating moving component 2, it is convenient to drive the material roll loading platform 3 to move between the two unloading units and a group of winding units, so as to facilitate the loading and unloading of the two unloading units and a group of winding units.

[0029] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used solely to distinguish one entity or operation from another, and do not necessarily require or imply any actual relationship or order between these entities or operations. Furthermore, the terms "include," "comprise," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "includes a..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0030] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. A high-speed dry laminating machine for producing polyvinyl chloride products, comprising a high-speed dry laminating machine (1), characterized in that: A reciprocating moving assembly (2) is installed at the lower end of the high-speed dry composite machine (1), and the reciprocating moving assembly (2) includes a base plate (4), a side plate (5), a rear end plate (6), a front end plate (7), a reduction motor (8), a ball screw (9), a moving block (10) and a ball nut (11), and an electric telescopic rod (14) is fixedly installed in the middle of the upper end outer surface of the moving block (10), and a material roll loading platform (3) is fixedly installed on the upper end outer surface of the electric telescopic rod (14), and limit rods (16) are fixedly installed on the left and right sides of the upper end outer surface of the material roll loading platform (3).

2. The high-speed dry laminating machine for producing polyvinyl chloride products according to claim 1, characterized in that: Guide rods (13) are fixedly installed on the left and right sides of the outer surface of the lower end of the material roll loading platform (3), and guide holes (12) are opened on the left and right ends of the outer surface of the upper end of the moving block (10). The guide rods (13) pass through the guide holes (12), and the outer wall of the guide rods (13) is in sliding connection with the guide holes (12).

3. The high-speed dry laminating machine for producing polyvinyl chloride products according to claim 2, characterized in that: The side panels (5) are fixedly mounted on the left and right sides of the upper outer surface of the base plate (4), the rear end panel (6) is fixedly mounted on the rear end of the upper outer surface of the base plate (4), the front end panel (7) is fixedly mounted on the front end of the upper outer surface of the base plate (4), the reduction motor (8) is fixedly mounted on the middle of the front end outer surface of the front end panel (7), and the ball screw (9) is connected to the outer surface of one end of the reduction motor (8).

4. The high-speed dry laminating machine for producing polyvinyl chloride products according to claim 3, characterized in that: The ball nut (11) is fixedly mounted on the middle portion of the outer surface of one side of the moving block (10), the ball screw (9) passes through the ball nut (11), and the outer wall of the ball screw (9) and the ball nut (11) are threadedly connected.

5. The high-speed dry laminating machine for producing polyvinyl chloride products according to claim 4, characterized in that: A coupling is provided between the ball screw (9) and the reduction motor (8), and the outer surface of one end of the ball screw (9) is fixedly connected to the outer surface of one end of the output shaft in the reduction motor (8) through the coupling. Sealed bearings are provided between the ball screw (9) and the rear end plate (6) and the front end plate (7), and the ball screw (9) is rotatably connected to the rear end plate (6) and the front end plate (7) through the sealed bearings.

6. The high-speed dry laminating machine for producing polyvinyl chloride products according to claim 5, characterized in that: Slide blocks (15) are fixedly mounted on the left and right sides of the outer surface of the lower end of the moving block (10), and slide grooves (17) are provided on the left and right sides of the outer surface of the upper end of the base plate (4), and the outer wall of the slide block (15) is in sliding connection with the slide groove (17).

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