Raw material heating device for plastic product production

Abstract

The utility model provides a raw material heating device for plastic product production, which comprises a working table, a conveying cylinder is arranged on the surface of the working table, a conveying piece is arranged in the conveying cylinder, a dismounting assembly is arranged on the surface of the conveying cylinder, the dismounting assembly comprises a dismounting groove, and positioning grooves are arranged on the left side and the right side of the bottom of the inner wall of the dismounting groove. Positioning blocks are arranged in the two positioning grooves, the dismounting cover is arranged in the dismounting groove, the fixing assembly is arranged between the conveying cylinder and the dismounting cover, the heating piece is arranged between the conveying cylinder and the dismounting cover, and the two moving assemblies are arranged between the workbench and the conveying cylinder. According to the raw material heating device for plastic product production, the detachable cover is arranged in the conveying cylinder with the detachable groove to be used in cooperation with the fixed assembly and the movable assembly, when residues left in the conveying cylinder are cleaned, the conveying cylinder can be conveniently opened, and the conveying cylinder can be conveniently cleaned; and personnel can conveniently take tools to clean the conveying piece and the inner wall of the conveying cylinder.

Description

Technical Field

[0001] The utility model relates to the field of plastic product production, in particular to a raw material heating device for plastic product production. Background Art

[0002] Plastic raw materials are mainly divided into thermoplastic plastics and thermosetting plastics according to the molecular structure of synthetic resins. Thermoplastic plastics refer to plastics that remain plastic after repeated heating, while thermosetting plastics mainly refer to plastics made from synthetic resins that are hardened by heat, such as some phenolic plastics and amino plastics.

[0003] Products made of plastic are plastic products, which are generally produced by injection molding. Before injection molding, the raw materials need to be heated to make them into a molten state.

[0004] The patent application with publication number CN214395300U proposed in the prior art, through the setting of the Jiaolong disk, the plastic raw material will become molten filling after being heated, just like a colloid. It is difficult to convey the plastic raw material in a molten state by ordinary conveying methods. However, through the setting of the Jiaolong disk, the plastic raw material in a molten state can be effectively conveyed, and the effect of uniform speed conveying can be achieved, so that the plastic raw material is heated evenly while being heated.

[0005] However, the raw materials of current plastic products need to be heated and melted during processing. After the raw materials are melted, they will remain inside the equipment during transportation. However, current equipment is sealed, so the raw materials remaining inside the equipment cannot be cleaned.

[0006] Therefore, it is necessary to provide a raw material heating device for producing plastic products to solve the above technical problems. Utility Model Content

[0007] The utility model provides a raw material heating device for producing plastic products, which solves the problem that the raw materials remaining in the equipment cannot be cleaned because the existing equipment is a sealed equipment.

[0008] In order to solve the above technical problems, the utility model provides a raw material heating device for producing plastic products, comprising:

[0009] A workbench, a conveying cylinder is installed on the surface of the workbench, and a conveying member is arranged inside the conveying cylinder;

[0010] A disassembly component, the disassembly component is arranged on the surface of the conveying cylinder, the disassembly component comprises a disassembly groove, the left and right sides of the bottom of the inner wall of the disassembly groove are provided with positioning grooves, and positioning blocks are arranged inside the two positioning grooves;

[0011] Demountable cover, the demountable cover is arranged inside the demounting groove, and both sides of the demountable cover are connected to the two positioning blocks;

[0012] Fixing component, the fixing component is arranged between the conveying cylinder and the demountable cover;

[0013] Heating element, the heating element is arranged between the conveying cylinder and the demountable cover;

[0014] Moving components, the number of the moving components is two, and the two moving components are respectively arranged between the workbench and the conveying cylinder.

[0015] Preferably, the fixing component includes a fixing rod, and fixing rings are sleeved on both the left and right sides of the surface of the fixing rod.

[0016] Preferably, the moving component includes a moving groove, a moving block is slidably connected inside the moving groove, an L-shaped connecting block is connected to the surface of the moving block, and one end of the L-shaped connecting block is connected to the heating element.

[0017] Preferably, a fixing bolt is arranged inside the moving block, and a fixing hole adapted to the fixing bolt is opened at the bottom of the inner wall of the moving groove.

[0018] Preferably, a feed hopper is arranged on one side of the demountable cover.

[0019] Preferably, one end of the conveying cylinder is provided with a movable component, the movable component includes a circular movable plate, a plurality of limiting blocks are connected to the side of the circular movable plate, and a limiting groove adapted to the limiting blocks is opened at one end of the conveying cylinder.

[0020] Preferably, a connecting bolt is arranged between the limiting block and the conveying cylinder.

[0021] Compared with the related art, a raw material heating device for plastic product production provided by the present utility model has the following beneficial effects:

[0022] The present utility model provides a raw material heating device for plastic product production. By arranging a demountable cover inside a conveying cylinder with a demounting groove and cooperating with a fixing component and a moving component, when cleaning the residue remaining inside the conveying cylinder, it is convenient to open the conveying cylinder, facilitating personnel to take tools to clean the conveying piece and the inner wall of the conveying cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of a first embodiment of a raw material heating device for plastic product production provided by the present utility model;

[0024] Figure 2 is Figure 1Schematic diagram of enlarged view of part A shown

[0025] Figure 3 is Figure 1 Schematic diagram of the three-dimensional structure of the whole device shown

[0026] Figure 4 is Figure 3 Schematic diagram of enlarged view of part B shown

[0027] Figure 5 is Figure 3 Schematic diagram of enlarged view of part C shown

[0028] Figure 6 Schematic diagram of the structure of the second embodiment of a raw material heating device for plastic product production provided by the present utility model

[0029] Figure 7 is Figure 6 Schematic diagram of enlarged view of part D shown

[0030] Reference numerals in the figure: 1, workbench; 2, conveying cylinder; 3, conveying member

[0031] 4, disassembly component; 41, disassembly groove; 42, positioning groove; 43, positioning block

[0032] 5, disassembly cover

[0033] 6, fixing component; 61, fixing rod; 62, fixing ring

[0034] 7, feed hopper; 8, heating member

[0035] 9, moving component; 91, moving groove; 92, moving block; 93, L-shaped connecting block; 94, fixing bolt

[0036] 10, movable component; 101, circular movable plate; 102, limiting block; 103, limiting groove; 104, connecting bolt Detailed implementation manners

[0037] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments

[0038] First embodiment

[0039] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , where Figure 1 is the schematic diagram of the structure of the first embodiment of a raw material heating device for plastic product production provided by the present utility model Figure 2 is Figure 1 Schematic diagram of enlarged view of part A shownFigure 3 is Figure 1 a schematic perspective view of the overall structure of the device shown; Figure 4 is Figure 3 an enlarged schematic view of part B shown; Figure 5 is Figure 3 an enlarged schematic view of part C shown. A raw material heating device for plastic product production, comprising:

[0040] A workbench 1, on the surface of which a conveying cylinder 2 is installed, and a conveying member 3 is arranged inside the conveying cylinder 2;

[0041] A disassembly component 4, which is arranged on the surface of the conveying cylinder 2. The disassembly component 4 includes a disassembly groove 41, and positioning grooves 42 are respectively opened on the left and right sides of the bottom of the inner wall of the disassembly groove 41, and positioning blocks 43 are arranged inside the two positioning grooves 42;

[0042] A disassembly cover 5, which is arranged inside the disassembly groove 41, and both sides of the disassembly cover 5 are connected to the two positioning blocks 43;

[0043] A fixing component 6, which is arranged between the conveying cylinder 2 and the disassembly cover 5;

[0044] A heating component 8, which is arranged between the conveying cylinder 2 and the disassembly cover 5;

[0045] Moving components 9, the number of the moving components 9 is two, and the two moving components 9 are respectively arranged between the workbench 1 and the conveying cylinder 2.

[0046] The disassembly groove 41 is opened on the surface of the conveying cylinder 3. The shape of the disassembly cover 5 is adapted to the shape of the disassembly groove 41. The use of the positioning grooves 42 and the positioning blocks 43 is convenient for positioning when the disassembly cover 5 is installed inside the disassembly groove 41 of the conveying cylinder 2. An installation through hole adapted to the fixing rod 61 is opened between the conveying cylinder 2 and the disassembly cover 5.

[0047] The fixing component 6 includes a fixing rod 61, and fixing rings 62 are sleeved on the left and right sides of the surface of the fixing rod 61.

[0048] The moving component 9 includes a moving groove 91, a moving block 92 is slidably connected inside the moving groove 91, and an L-shaped connecting block 93 is connected to the surface of the moving block 92. One end of the L-shaped connecting block 93 is connected to the heating component 8.

[0049] The conveying member 3 is composed of a motor and a auger, and the heating component 8 is composed of a moving cover and a plurality of heating wires.

[0050] A fixing bolt 94 is arranged inside the moving block 92, and a fixing hole adapted to the fixing bolt 94 is formed at the bottom of the inner wall of the moving groove 91.

[0051] A feed hopper 7 is arranged on one side of the disassembly cover 5.

[0052] The working principle of a raw material heating device for plastic product production provided by the utility model is as follows:

[0053] During use, when cleaning the residue inside the conveying cylinder 2, first take out the fixing bolt 94 inside the moving block 92. After the fixing bolt 94 is taken out, then drive the L-shaped connecting block 93 to move by pulling the heating element 8. When the L-shaped connecting block 93 moves, it drives the moving block 92 to move inside the moving groove 91 until the heating element 8 is separated from the conveying cylinder 2 and the disassembly cover 5. Then take out the fixing ring 62 on the surface of the fixing rod 61. After the fixing ring 62 is taken out, then separate the fixing rod 61 from between the conveying cylinder 2 and the disassembly cover 5 by pulling. Then separate the disassembly cover 5 with the positioning block 43 from the disassembly groove 41 on the conveying cylinder 2.

[0054] Compared with the related art, a raw material heating device for plastic product production provided by the utility model has the following beneficial effects:

[0055] The utility model provides a raw material heating device for plastic product production. A disassembly cover 5 is arranged inside the conveying cylinder 2 with a disassembly groove 41 and is used in cooperation with a fixing component 6 and a moving component 9. When cleaning the residue remaining inside the conveying cylinder 2, it is convenient to open the conveying cylinder 2, facilitating personnel to take tools to clean the conveying component 3 and the inner wall of the conveying cylinder 2.

[0056] Second Embodiment

[0057] Please refer to Figure 6 and Figure 7 , based on a raw material heating device for plastic product production provided by the first embodiment of the present application, the second embodiment of the present application proposes another raw material heating device for plastic product production. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0058] Specifically, the difference of a raw material heating device for plastic product production provided by the second embodiment of the present application is that for a raw material heating device for plastic product production, one end of the conveying cylinder 2 is provided with a movable component 10. The movable component 10 includes a circular movable plate 101, and a plurality of limiting blocks 102 are connected to the side of the circular movable plate 101. A limiting groove 103 adapted to the limiting blocks 102 is formed at one end of the conveying cylinder 2.

[0059] A circular installation groove adapted to the circular movable plate 101 is provided at one end of the conveying cylinder 2. The use of the limiting block 102 and the limiting groove 103 facilitates positioning when the circular movable plate 101 is installed between the conveying cylinder 2.

[0060] A connecting bolt 104 is provided between the limiting block 102 and the conveying cylinder 2.

[0061] The working principle of a raw material heating device for plastic product production provided by the present utility model is as follows:

[0062] During use, when disassembling the circular movable plate 101 at one end of the conveying cylinder 2, first remove the connecting bolt 104 between the limiting block 102 on the side of the circular movable plate 101 and the conveying cylinder 2. After the connecting bolt 104 is removed, then separate the limiting block 102 from the conveying cylinder 2 by pulling the circular movable plate 101.

[0063] Compared with the related art, a raw material heating device for plastic product production provided by the present utility model has the following beneficial effects:

[0064] The present utility model provides a raw material heating device for plastic product production. An activity component 10 is arranged at one end of the conveying cylinder 2, which is convenient for the insertion operation of taking tools when cleaning inside the conveying cylinder 2 and below the conveying piece 3.

[0065] The above are only the embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A raw material heating device for producing plastic products, characterized in that: include: A workbench, a conveying cylinder is installed on the surface of the workbench, and a conveying member is arranged inside the conveying cylinder; A disassembly component, the disassembly component is arranged on the surface of the conveying cylinder, the disassembly component comprises a disassembly groove, the left and right sides of the bottom of the inner wall of the disassembly groove are provided with positioning grooves, and positioning blocks are arranged inside the two positioning grooves; A disassembly cover, the disassembly cover is arranged inside the disassembly groove, and two sides of the disassembly cover are connected to the two positioning blocks; A fixing assembly, the fixing assembly being arranged between the conveying cylinder and the disassembly cover; A heating element, wherein the heating element is disposed between the conveying cylinder and the disassembly cover; The movable assembly is two in number and the two movable assemblies are respectively arranged between the workbench and the conveying cylinder.

2. The raw material heating device for producing plastic products according to claim 1, characterized in that: The fixing assembly comprises a fixing rod, and fixing rings are sleeved on both left and right sides of the surface of the fixing rod.

3. The raw material heating device for producing plastic products according to claim 1, characterized in that: The moving assembly comprises a moving groove, a moving block is slidably connected inside the moving groove, an L-shaped connecting block is connected to the surface of the moving block, and one end of the L-shaped connecting block is connected to the heating element.

4. The raw material heating device for producing plastic products according to claim 3, characterized in that: A fixing bolt is arranged inside the moving block, and a fixing hole matched with the fixing bolt is opened at the bottom of the inner wall of the moving groove.

5. The raw material heating device for producing plastic products according to claim 1, characterized in that: A feeding hopper is arranged on one side of the disassembly cover.

6. The raw material heating device for producing plastic products according to claim 1, characterized in that: A movable component is arranged at one end of the conveying cylinder, and the movable component comprises a circular movable plate, and a plurality of limit blocks are connected to the side of the circular movable plate. A limit groove matched with the limit block is opened at one end of the conveying cylinder.

7. The raw material heating device for producing plastic products according to claim 6, characterized in that: A connecting bolt is arranged between the limiting block and the conveying cylinder.

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