Injection molding material drying equipment

Abstract

The utility model discloses an injection molding material drying device which comprises a drying device outer shell and a drying device inner shell arranged on the inner side of the drying device outer shell. When the injection molding material drying equipment is used, firstly, the hollowed-out containing plates containing injection molding materials are clamped into the corresponding clamping grooves through the clamping blocks, when the clamping blocks enter the clamping grooves, the magnetic plates on the outer sides of the clamping blocks can be attracted by the magnet plates in the clamping grooves, so that the hollowed-out containing plates are installed in the drying grooves, the cabinet doors are closed at the moment, and then the drying equipment is used for drying the injection molding materials. A switch button is started through a control panel, so that a heating pipe is heated, the heating of the heating pipe can cause the heating of the drying equipment inner shell, and thus the injection molding material placed in the hollow placing plate is dried; the clamping groove, the clamping block, the limiting block, the magnet plate, the magnetic plate and the hollow placing plate are matched for use; and the position of the hollowed-out placing plate can be adjusted according to the size of the injection molding material, and different injection molding materials can be dried at the same time.

Description

Technical Field

[0001] The utility model belongs to the technical field related to plastic processing, and in particular relates to an injection molding material drying device. Background Art

[0002] Injection molding material is a plastic raw material used in the injection molding process, also known as injection molding resin. It is a plastic material that is melted by heating and injected into the mold for molding. Injection molding materials can be various types of plastics, including polypropylene (PP), polyethylene (PE), polystyrene (PS), polyvinyl chloride (PVC), polycarbonate (PC), nylon (PA), polyamide (POM), etc. These materials have different physical properties, chemical properties and processing characteristics, which can meet the requirements of different products for material performance. In the injection molding process, it is very important to choose the right injection molding material because it determines The quality, performance and use of the final product are affected. If the injection molding material is relatively moist, it will affect the injection molding effect. Therefore, the moist injection molding material needs to be dried, and drying equipment is required for drying. The existing injection molding material drying equipment is mainly composed of cabinet doors, sealing blocks, drying troughs, support pads, support columns, drying equipment shells, drying equipment inner shells, control panels, hollow cavities, heating tubes and other components. The existing injection molding material drying equipment cannot adjust the position of the hollow placement plate according to the size of the injection molding material when in use, and cannot dry different injection molding materials at the same time, so an injection molding material drying equipment is indispensable. Utility Model Content

[0003] The purpose of the utility model is to provide an injection molding material drying device to solve the problem in the above background technology that the existing injection molding material drying device cannot adjust the position of the hollow placement plate according to the size of the injection molding material when in use, and cannot dry different injection molding materials at the same time.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: an injection molding material drying device, comprising

[0005] A drying device outer shell and a drying device inner shell arranged at an inner side of the drying device outer shell;

[0006] A hollow cavity is provided at a middle position between the outer shell of the drying device and the inner shell of the drying device, and a heating pipe is installed inside the hollow cavity;

[0007] A drying tank is arranged inside the inner shell of the drying device, and a hollow placement plate is placed inside the drying tank;

[0008] A control panel is provided on the left side of the drying equipment housing;

[0009] A cabinet door is arranged at the front position of the drying device housing, and a sealing block is arranged at the left position of the cabinet door;

[0010] Limiting blocks are provided on the left and right sides of the inner shell of the drying equipment and at the upper and lower sides of the hollow placement plate, a card slot is provided inside the limiting block, a magnet plate is inlaid inside the card slot, a card block is provided inside the card slot and at the upper and lower ends of the hollow placement plate, a placement slot is provided inside the card block, a magnetic plate is inlaid inside the placement slot, the outer shell of the drying equipment is electrically connected to an external power supply, and through the coordinated use of the card slot, the card block, the limiting block, the magnet plate, the magnetic plate and the hollow placement plate, not only can the position of the hollow placement plate be adjusted according to the size of the injection molding material, but different injection molding materials can also be dried at the same time.

[0011] Preferably, support columns are provided at four corners of the lower end of the outer shell of the drying device, and support pads are provided outside the support columns and at the lower ends of the support columns.

[0012] Preferably, the support column and the support pad are connected by sleeve connection, and the support pad is made of rubber material.

[0013] Preferably, the support column and the drying equipment shell are fixedly connected by welding, and the support column and the drying equipment shell are both made of stainless steel. The stability of the injection molding material drying equipment is enhanced by the arrangement of the support column and the support pad.

[0014] Preferably, a mounting plate is provided on the inner side of the inner shell of the drying device and at the outer side of the limiting block, and a through hole is provided at the inner side of the mounting plate.

[0015] Preferably, a connecting hole is arranged inside the inner shell of the drying device at a position corresponding to the through hole, and internal threads are arranged at inner wall positions of the through hole and the connecting hole.

[0016] Preferably, a fastening nut is provided inside the through hole and the connecting hole and at an inner position of the mounting plate, and an external thread is provided at an outer wall position of the fastening nut.

[0017] Preferably, the fastening nut is connected with the internal threads of the inner wall of the through hole and the connecting hole through the external threads of the outer wall, thereby fixing the mounting plate on the left and right sides of the inner shell of the drying device, and then fixing the limiting block on the left and right sides of the inner shell of the drying device.

[0018] Compared with the prior art, the utility model provides an injection molding material drying device having the following

[0019] Beneficial effects:

[0020] 1. In the injection molding material drying equipment, when using the injection molding material drying equipment, first connect the drying equipment shell to the external power supply, and then determine the position of the hollow placement plate according to the size of the injection molding material. After determining the position, the hollow placement plate with the injection molding material placed thereon is inserted into the corresponding slot through the card block. When the card block enters the slot, the magnetic plate on the outside of the card block will be adsorbed by the magnet plate inside the slot, so that the hollow placement plate is installed inside the drying slot. At this time, close the cabinet door, start the switch button through the control panel, so that the heating tube inside the hollow cavity is energized, and the heating wire inside the heating tube is energized to heat up, thereby causing the heating tube to heat up. The heating of the heating tube will cause the inner shell of the drying equipment to heat up, thereby drying the injection molding material placed inside the hollow placement plate. Through the coordinated use of the card slot, the card block, the limiting block, the magnet plate, the magnetic plate and the hollow placement plate, not only can the position of the hollow placement plate be adjusted according to the size of the injection molding material, but also different injection molding materials can be dried at the same time, so that the injection molding material drying equipment can better dry the injection molding material. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the injection molding material drying equipment of the utility model.

[0022] Figure 2 It is a schematic diagram of the internal structure of the injection molding material drying equipment of the utility model.

[0023] Figure 3 It is a schematic diagram of the enlarged structure of the limiting block of the injection molding material drying equipment of the utility model.

[0024] Figure 4 It is a structural schematic diagram of an enlarged block of the injection molding material drying equipment of the utility model.

[0025] In the figure: 1. cabinet door; 2. sealing block; 3. drying tank; 4. supporting pad; 5. supporting column; 6. drying equipment shell; 7. control panel; 8. hollow placement plate; 9. heating tube; 10. hollow cavity; 11. drying equipment inner shell; 12. limiting block; 13. magnet plate; 14. mounting plate; 15. card slot; 16. card block; 17. magnet plate; 18. placement slot. DETAILED DESCRIPTION

[0026] 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.

[0027] The utility model provides Figure 1-4 The injection molding material drying device shown is an injection molding material drying device, comprising a drying device shell 6 and a drying device inner shell 11 arranged at the inner side of the drying device shell 6; a hollow cavity 10 is arranged at the middle position of the drying device shell 6 and the drying device inner shell 11, and a heating tube 9 is installed inside the hollow cavity 10; a drying tank 3 is arranged on the inner side of the drying device inner shell 11, and a hollow placement plate 8 is placed on the inner side of the drying tank 3; a control panel 7 is arranged at the left side of the drying device shell 6; a cabinet door 1 is arranged at the front position of the drying device shell 6, and a sealing block 2 is arranged at the left side of the cabinet door 1; the left and right sides of the drying device inner shell 11 and at the hollow Limiting blocks 12 are provided at the upper and lower sides of the placement plate 8, a card slot 15 is provided inside the limiting block 12, a magnet plate 13 is inlaid inside the card slot 15, a card block 16 is provided inside the card slot 15 and at the upper and lower ends of the hollow placement plate 8, a placement groove 18 is provided inside the card block 16, and a magnetic plate 17 is inlaid inside the placement groove 18. The drying equipment housing 6 is electrically connected to an external power supply. Through the coordinated use of the card slot 15, the card block 16, the limiting block 12, the magnet plate 13, the magnetic plate 17 and the hollow placement plate 8, not only can the position of the hollow placement plate 8 be adjusted according to the size of the injection molding material, but different injection molding materials can also be dried at the same time.

[0028] like Figure 1 , Figure 2 and Figure 4 As shown, in order to not only adjust the position of the hollow placement plate 8 according to the size of the injection molding material, but also to dry different injection molding materials at the same time, when using the injection molding material drying equipment, first connect the drying equipment shell 6 to the external power supply, and then determine the position of the hollow placement plate 8 according to the size of the injection molding material. After determining the position, the hollow placement plate 8 with the injection molding material placed thereon is inserted into the corresponding card slot 15 through the card block 16. When the card block 16 enters the inside of the card slot 15, the magnetic plate 17 on the outside of the card block 16 will be adsorbed by the magnet plate 13 inside the card slot 15, so that the hollow placement plate 8 is installed inside the drying tank 3. At this time, the cabinet door 1 is closed. , the switch button is started through the control panel 7, so that the heating tube 9 inside the hollow cavity 10 is energized, and the heating wire inside the heating tube 9 will heat up when it is energized, thereby causing the heating tube 9 to heat up. The heating of the heating tube 9 will cause the inner shell 11 of the drying device to heat up, thereby drying the injection molding material placed inside the hollow placement plate 8. Through the coordinated use of the card slot 15, the card block 16, the limiting block 12, the magnet plate 13, the magnetic plate 17 and the hollow placement plate 8, not only can the position of the hollow placement plate 8 be adjusted according to the size of the injection molding material, but different injection molding materials can also be dried at the same time, so that the injection molding material drying device can better dry the injection molding material.

[0029] Support columns 5 are arranged at the four corners of the lower end of the drying equipment casing 6, and support pads 4 are arranged outside the support columns 5 and at the lower end of the support columns 5. The support columns 5 and the support pads 4 are connected by sleeve connection, and the support pads 4 are made of rubber material. The support columns 5 and the drying equipment casing 6 are fixedly connected by welding, and the support columns 5 and the drying equipment casing 6 are both made of stainless steel material. The stability of the injection molding material drying equipment is enhanced by the arrangement of the support columns 5 and the support pads 4.

[0030] like Figure 1 and Figure 2 As shown, in order to enhance the stability of the injection molding material drying equipment, when using the injection molding material drying equipment, the support column 5 is first welded to the four corners of the lower end of the drying equipment shell 6, and then the support pad 4 is sleeved on the outside of the support column 5, and then the drying equipment shell 6 is contacted with the ground through the support pad 4, so that the drying equipment shell 6 is placed on the ground through the support column 5. Through the arrangement of the support column 5 and the support pad 4, the stability of the injection molding material drying equipment is enhanced, so that the injection molding material drying equipment can better dry the injection molding material.

[0031] A mounting plate 14 is provided inside the inner shell 11 of the drying device and at the outer side of the limiting block 12. A through hole is provided inside the mounting plate 14. A connecting hole is provided inside the inner shell 11 of the drying device and at a position corresponding to the through hole. Internal threads are provided on the inner walls of the through hole and the connecting hole. A fastening nut is provided inside the through hole and the connecting hole and at the inner side of the mounting plate 14. External threads are provided on the outer wall of the fastening nut. The fastening nut is connected to the internal threads of the inner wall of the through hole and the connecting hole through the external threads of the outer wall, thereby fixing the mounting plate 14 on the left and right sides of the inner shell 11 of the drying device, and further fixing the limiting block 12 on the left and right sides of the inner shell 11 of the drying device.

[0032] like Figure 3 and Figure 4 As shown, in order to make the installation of the limiting block 12 more stable, when using the injection molding material drying equipment, the mounting plate 14 is first connected to the limiting block 12, and then the mounting plate 14 is placed on the left and right sides of the inner shell 11 of the drying equipment, so that the through hole inside the mounting plate 14 is aligned with the connecting hole inside the inner shell 11 of the drying equipment, and then the fastening nut is inserted into the through hole and the connecting hole, and the fastening nut is connected with the internal thread of the inner wall of the through hole and the connecting hole through the external thread of the outer wall, so that the mounting plate 14 is fixed to the left and right sides of the inner shell 11 of the drying equipment, and then the limiting block 12 is fixed to the left and right sides of the inner shell 11 of the drying equipment, and the setting of the mounting plate 14, the through hole, the connecting hole and the fastening nut makes the installation of the limiting block 12 more stable, thereby making the installation of the hollow placement plate 8 more stable.

[0033] 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. An injection molding material drying device, comprising: A drying device outer shell (6) and a drying device inner shell (11) arranged at an inner side of the drying device outer shell (6); A hollow cavity (10) is provided at a middle position between the drying device outer shell (6) and the drying device inner shell (11), and a heating tube (9) is installed inside the hollow cavity (10); A drying tank (3) is arranged inside the inner shell (11) of the drying device, and a hollow placement plate (8) is placed inside the drying tank (3); A control panel (7) is provided on the left side of the drying device housing (6); A cabinet door (1) is arranged at the front of the drying device housing (6), and a sealing block (2) is arranged at the left side of the cabinet door (1); Features: Limiting blocks (12) are provided on the left and right sides of the inner shell (11) of the drying device and at the upper and lower sides of the hollow placement plate (8); a card slot (15) is provided inside the limiting block (12); a magnet plate (13) is embedded inside the card slot (15); a card block (16) is provided inside the card slot (15) and at the upper and lower ends of the hollow placement plate (8); a placement groove (18) is provided inside the card block (16); a magnetic plate (17) is embedded inside the placement groove (18); the outer shell (6) of the drying device is electrically connected to an external power supply; by using the card slot (15), the card block (16), the limiting block (12), the magnet plate (13), the magnetic plate (17) and the hollow placement plate (8), not only can the position of the hollow placement plate (8) be adjusted according to the size of the injection molding material, but also different injection molding materials can be dried simultaneously.

2. The injection molding material drying device according to claim 1, Features: Support columns (5) are arranged at the four corners of the lower end of the drying equipment housing (6), and support pads (4) are arranged outside the support columns (5) and at the lower end of the support columns (5).

3. The injection molding material drying device according to claim 2, Features: The support column (5) is connected to the support pad (4) by means of a sleeve connection, and the support pad (4) is made of rubber material.

4. The injection molding material drying device according to claim 3, Features: The support column (5) and the drying device housing (6) are fixedly connected by welding. The support column (5) and the drying device housing (6) are both made of stainless steel. The stability of the injection molding material drying device is enhanced by the arrangement of the support column (5) and the support pad (4).

5. The injection molding material drying device according to claim 1, Features: A mounting plate (14) is provided on the inner side of the inner shell (11) of the drying device and at the outer side of the limiting block (12), and a through hole is provided at an inner position of the mounting plate (14).

6. The injection molding material drying device according to claim 5, Features: A connecting hole is arranged inside the inner shell (11) of the drying device at a position corresponding to the through hole, and internal threads are arranged at inner wall positions of the through hole and the connecting hole.

7. The injection molding material drying device according to claim 6, Features: A fastening nut is arranged inside the through hole and the connecting hole and at an inner position of the mounting plate (14), and an external thread is arranged at an outer wall position of the fastening nut.

8. The injection molding material drying device according to claim 7, Features: The fastening nut is connected to the internal threads of the inner wall of the through hole and the connecting hole through the external threads of the outer wall, thereby fixing the mounting plate (14) on the left and right sides of the inner shell (11) of the drying device, and further fixing the limiting block (12) on the left and right sides of the inner shell (11) of the drying device.

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