Easy-to-clean injection molding device for vinyl production

Abstract

The utility model discloses a convenient-to-clean injection molding device for vinyl production, which comprises an injection molding shell, an annular groove is formed in the right side of the injection molding shell, and the convenient-to-clean injection molding device is characterized by further comprising an injection molding mechanism; the injection molding mechanism comprises a buckle cover, a rotating seat, a cross socket, a rotating shaft, a spiral conveying piece, a first dismounting and mounting assembly, an inserting ring and a second dismounting and mounting assembly, the left side of the buckle cover is connected with the annular groove in an inserted mode through the inserting ring, the left wall of the buckle cover is rotationally connected with the rotating seat through a bearing, and the cross socket is inserted into a cross inserting groove formed in the left side of the rotating seat; according to the injection molding device convenient to clean and used for vinyl production, all the components are fixed together in an elastic inserting connection mode, when the injection molding device used for vinyl production is cleaned in the later period, all the components can be rapidly detached and separated, and the components are convenient to clean; and a worker can conveniently and carefully clean all parts of the injection molding device for vinyl production independently.

Description

TECHNICAL FIELD

[0001] The utility model relates to a technology field of injection molding of slush, concretely is injection molding device for slush production convenient to clean. BACKGROUND

[0002] Slush is a craft method of making toys, the material made by the method is a little soft, has good elasticity, is generally used to make dolls, and the slush is usually made into toys by using injection molding device, part injection molding device for slush production, including extrusion shell, the one side of extrusion shell is installed with first drive motor, first drive motor output end fixed connection has rotary column, the outside of rotary column is equipped with constant temperature spiral extrusion shaft, when using, rotary column is driven to rotate by first drive motor, rotary column drives constant temperature spiral extrusion shaft to rotate, the pressure of the spiral surface of constant temperature spiral extrusion shaft is applied to injection molding and delivery of the molten slush in extrusion shell, however, the structure of extrusion shell is integrated, and rotary column and constant temperature spiral extrusion shaft are all located in the inside of extrusion shell, when cleaning injection molding device for slush production, only the inside can be cleaned by water through the alignment of material opening part, the cleaning effect is limited, and it is inconvenient for the staff to clean each part of injection molding device for slush production carefully, and there is room for improvement. UTILITARIAN CONTENT

[0003] The utility model solves the technical problem of overcoming the defects of the prior art, and provides an injection molding device for slush production convenient to clean, wherein the parts of the device are fixed together through elastic insertion, the parts can be quickly disassembled and separated when cleaning the injection molding device for slush production, the staff can clean each part of the injection molding device for slush production carefully, and the problems in the background art can be effectively solved.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an injection molding device for slush production convenient to clean, comprising an injection molding shell, wherein an annular groove is formed in the right side of the injection molding shell, and the device further comprises an injection molding mechanism.

[0005] The injection molding mechanism comprises a cover, a rotating seat, a cross-shaped socket, a rotating shaft, a spiral conveying piece, a disassembly assembly I, a ring, and a disassembly assembly II, the left side of the cover is connected to the annular groove through the ring, the left wall of the cover is rotatably connected to the rotating seat through a bearing, the cross-shaped socket is inserted into the cross-shaped slot formed in the left side of the rotating seat, the left end of the cross-shaped socket is provided with the rotating shaft, the outer side of the rotating shaft is provided with the spiral conveying piece, the disassembly assembly I is arranged between the rotating seat and the cross-shaped socket, and the disassembly assembly II is arranged between the injection molding shell and the ring, the parts of the device are fixed together through elastic insertion, the parts can be quickly disassembled and separated when cleaning the injection molding device for slush production, and the staff can clean each part of the injection molding device for slush production carefully.

[0006] Furthermore, it also includes a single chip microcomputer, which is located outside the injection molded shell. The input end of the single chip microcomputer is electrically connected to the external power supply, which is convenient for controlling electrical components.

[0007] Furthermore, the disassembly and assembly component includes a plug, a circular ring seat and a spring. The plug is symmetrically slidably connected to the inside of the rotating seat. Slots are provided on the upper and lower sides of the cross socket. The plugs are plugged into adjacent slots. A circular ring seat is provided in the middle of the plug. A spring is provided between the circular ring seat and the rotating seat. The spring is movably connected to the outer side of the adjacent plug, so that the inner buckle cover of the injection molding device for vinyl production and the spiral feed sheet can be quickly separated.

[0008] Furthermore, the second disassembly and assembly component includes a connecting seat, a sliding column, a second spring, a limit seat and a handle. The connecting seat is arranged at the right end of the outer side of the injection molded shell. The internal sliding connection of the connecting seat is symmetrically distributed with sliding columns. A limit seat is provided at the lower end between the two sliding columns. A handle is provided at the upper end between the two sliding columns. A second spring is symmetrically distributed between the limit seat and the connecting seat. The second spring is movably connected to the outer side of the adjacent sliding column. A rectangular slot is provided on the outer side of the plug ring. The limit seat is plugged into the rectangular slot, so that the inner buckle cover of the injection molding device for vinyl production and the injection molding shell can be quickly separated.

[0009] Furthermore, the injection molding mechanism also includes a motor, which is arranged on the right side of the buckle cover, the input end of the motor is electrically connected to the output end of the single-chip microcomputer, and the output shaft of the motor is fixedly connected to the right side of the rotating seat to provide power for the device to transport the veneer injection molding.

[0010] Furthermore, a rubber sealing ring is provided on the left side of the buckle cover to improve the connection sealing between the buckle cover and the injection molding shell in the injection molding device for vinyl production.

[0011] Furthermore, guide pointers are provided on the outside of the buckle cover and the injection molded shell, and the two guide pointers are horizontally aligned. During the assembly process of the buckle cover and the injection molded shell of the injection molding device for vinyl production, the two guide pointers are used to perform horizontal alignment, thereby providing auxiliary alignment guidance for the vertical insertion of the limit seat and the rectangular slot.

[0012] Furthermore, a spirally distributed metal heating tube is provided in the wall of the injection molding shell, and the input end of the metal heating tube is electrically connected to the output end of the single chip microcomputer to heat the injection molding device for enamel production to prevent the molten enamel inside the device from solidifying.

[0013] Compared with the prior art, the beneficial effects of the present invention are: the injection molding device for vinyl production that is easy to clean has the following advantages:

[0014] The injection molding device for enamel production is elastically connected and fixed together by means of a rotating seat, a cross socket, a disassembly and assembly component 1, an insert ring and a disassembly and assembly component 2. When the injection molding device for enamel production is cleaned later, the components can be quickly disassembled and separated, making it convenient for staff to carefully clean the components of the injection molding device for enamel production separately, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 This is an enlarged structural diagram of point A of the utility model;

[0018] Figure 4 This is an enlarged structural diagram of point B of the present invention.

[0019] In the figure: 1 injection molded shell, 2 single chip microcomputer, 3 injection molding mechanism, 31 buckle cover, 32 rotating seat, 33 cross socket, 34 rotating shaft, 35 spiral feed plate, 36 disassembly and assembly component 1, 361 plug post, 362 circular ring seat, 363 spring 1, 37 plug ring, 38 disassembly and assembly component 2, 381 connecting seat, 382 sliding column, 383 spring 2, 384 limit seat, 385 handle, 39 motor, 4 rubber sealing ring, 5 guide pointer, 6 metal heating tube. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4The present embodiment provides a technical solution: an injection molding device for enamel production that is easy to clean, comprising an injection molding shell 1, an annular groove being provided on the right side of the injection molding shell 1, and a single-chip microcomputer 2, which is located outside the injection molding shell 1, and an input end of the single-chip microcomputer 2 is electrically connected to an external power supply. A spirally distributed metal heating tube 6 is provided in the wall of the injection molding shell 1, and the input end of the metal heating tube 6 is electrically connected to the output end of the single-chip microcomputer 2. When performing injection molding for enamel production, the connecting tube on the injection molding shell 1 is first connected to the external enamel conveying hopper, and the molten enamel enters the right end of the device through the connecting tube. The single-chip microcomputer 2 starts the metal heating tube 6 to heat the inside of the device, so that the enamel in the device is always in a molten state to prevent it from solidifying. It is characterized in that it also includes an injection molding mechanism 3;

[0022] Injection molding mechanism 3: It includes a buckle cover 31, a rotating seat 32, a cross socket 33, a rotating shaft 34, a spiral feed piece 35, a disassembly and assembly component 1 36, an insert ring 37 and a disassembly and assembly component 2 38. The left side of the buckle cover 31 is plugged into the annular groove through the insert ring 37. The left wall of the buckle cover 31 is rotatably connected to the rotating seat 32 through a bearing. The cross socket 33 is plugged into the cross slot opened on the left side of the rotating seat 32. The left end of the cross socket 33 is provided with a rotating shaft 34, and the outer side of the rotating shaft 34 is provided with a spiral feed piece 35. A disassembly and assembly component 1 36 is provided between the rotating seat 32 and the cross socket 33. A disassembly and assembly component 2 38 is provided between the injection molding shell 1 and the insert ring 37. The disassembly and assembly component 1 36 includes a plug post 361, a circular ring seat 362 and a spring 1 363. The plug post 361 The symmetrical sliding connection is made to the inside of the rotating seat 32. Slots are provided on the upper and lower sides of the cross socket 33. The plug posts 361 are plugged into adjacent slots. A circular ring seat 362 is provided in the middle of the plug post 361. A spring 1 363 is provided between the circular ring seat 362 and the rotating seat 32. The spring 1 363 is movably connected to the outer side of the adjacent plug post 361. The disassembly and assembly component 2 38 includes a connecting seat 381, a sliding post 382, ​​a spring 2 383, a limit seat 384 and a handle 385. The connecting seat 381 is arranged at the right end of the outer side of the injection molded shell 1. The internal sliding connection of the connecting seat 381 is symmetrically distributed. A limit seat 384 is provided at the lower end between the two sliding posts 382, ​​and a handle 385 is provided at the upper end between the two sliding posts 382. A symmetrically distributed spring 2 383 is provided between 4 and the connecting seat 381. The spring 2 383 is movably connected to the outer side of the adjacent sliding column 382. A rectangular slot is provided on the outer side of the insert ring 37. The limit seat 384 is plugged into the rectangular slot. The injection molding mechanism 3 also includes a motor 39. The motor 39 is arranged on the right side of the buckle cover 31. The input end of the motor 39 is electrically connected to the output end of the single-chip microcomputer 2. The output shaft of the motor 39 is fixedly connected to the right side of the rotating seat 32. A rubber sealing ring 4 is provided on the left side of the buckle cover 31. The outer sides of the buckle cover 31 and the injection molding shell 1 are both provided with guide pointers 5. The two guide pointers 5 are horizontally aligned. When performing injection molding for the production of embossing, the single-chip microcomputer 2 starts the motor 39 so that its output shaft drives the rotating seat 32 to rotate. The rotating seat 32 passes through the cross slot The plugging between the screw and the cross socket 33 causes the rotating shaft 34 to drive the spiral feeding piece 35 to rotate. The spiral pressure of the spiral feeding piece 35 squeezes the molten rubber in the device to the left, realizing the injection molding and feeding operation of the rubber. The plugging gap between the injection molding shell 1 and the buckle cover 31 is sealed by the rubber sealing ring 4 to avoid material overflow during use. When cleaning the injection molding device for rubber production after use, the staff first pulls up the handle 385 to drive the limit seat 384 to move up through the sliding column 382. The limit seat 384 moves up and away from the adjacent rectangular slot, thereby releasing the horizontal locking limit of the buckle cover 31, and the spring 2 383 contracts. Then, the buckle cover 31 is pulled out along the annular groove through the insert ring 37.The spiral feed piece 35 is separated from the injection molded shell 1 through the buckle cover 31, and then the plug post 361 is pulled to move it to the end away from the center of the buckle cover 31, thereby releasing the plugging of the plug post 361 and the slot, and then releasing the lateral limit of the cross socket 33. The spring 363 contracts, and then the cross socket 33 is plugged and separated from the cross slot, thereby separating the spiral feed piece 35 from the buckle cover 31. By quickly separating the various components of the injection molding device for the production of ethylene vinyl, it is convenient to clean each component separately. The injection molding device for the production of ethylene vinyl is assembled according to the same principle when it is installed. The buckle cover 3 During assembly of the molded housing 1 and the injection molded shell 1, two guide fingers 5 are used for horizontal alignment, thereby assisting in the alignment and guidance of the vertical insertion of the stopper 384 into the rectangular slot. The compression force of spring 1 363 prevents the insertion column 361 from being separated from the slot, and the compression force of spring 2 383 prevents the insertion of the stopper 384 from being separated from the rectangular slot. The various components of the device are fixed together through elastic insertion. When cleaning the injection molding device for the production of enamel glue later, the various components can be quickly disassembled and separated, making it easy for staff to carefully clean each component of the injection molding device for the production of enamel glue.

[0023] The working principle of the injection molding device for the production of enamel glue, which is easy to clean, is as follows: when performing injection molding for enamel glue production, the connecting pipe on the injection molding shell 1 is first connected to the external enamel glue conveying hopper, and the molten enamel glue enters the right end of the device through the connecting pipe. Then, the single-chip microcomputer 2 starts the motor 39 so that its output shaft drives the rotating seat 32 to rotate. The rotating seat 32 is plugged into the cross slot and the cross socket 33, so that the rotating shaft 34 drives the spiral feeding piece 35 to rotate. The spiral piece pressure of the spiral feeding piece 35 pushes the molten enamel glue in the device to the left. The slurry is squeezed and the slurry is injected and conveyed. At the same time, the single chip microcomputer 2 starts the metal heating tube 6 to heat the inside of the device, so that the slurry in the device is always in a molten state to avoid solidification. The rubber sealing ring 4 is used to seal the plug-in gap between the injection molding shell 1 and the buckle cover 31 to avoid material overflow during use. When the slurry injection molding device is cleaned after use, the staff first pulls the handle 385 upward to drive the limit seat 384 upward through the sliding column 382. The limit seat 384 moves upward away from the adjacent rectangular slot. The horizontal locking limit of the buckle cover 31 is released, the spring 2 383 is contracted, and then the buckle cover 31 is pulled out along the annular groove through the insert ring 37, thereby separating the spiral feed piece 35 from the injection molded shell 1 through the buckle cover 31, and then the plug post 361 is pulled to move it to the end away from the center of the buckle cover 31, thereby releasing the plugging of the plug post 361 and the slot, and then releasing the lateral movement limit of the cross socket 33, and the spring 1 363 is contracted, and then the cross socket 33 is plugged and separated from the cross slot, thereby separating the spiral feed piece 35 from the buckle cover 31, and The various components of the injection molding device for glue production are quickly separated, so that the various components can be cleaned separately. The injection molding device for veneer production is assembled according to the same principle. During the assembly process of the buckle cover 31 and the injection molding shell 1, two guide pointers 5 are used for horizontal alignment, thereby assisting in the alignment and guidance of the vertical plug-in between the limit seat 384 and the rectangular slot. The compression force of the spring 1 363 is used to avoid the plug-in separation between the plug column 361 and the slot, and the compression force of the spring 2 383 is used to avoid the plug-in separation between the limit seat 384 and the rectangular slot.

[0024] It is worth noting that the single chip microcomputer 2 disclosed in the above embodiment can adopt COP8CBE9, the motor 39 can adopt Y80M1-2, the metal heating tube 6 can adopt a double-headed electric heating tube, and the single chip microcomputer 2 controls the operation of the motor 39 and the metal heating tube 6 using methods commonly used in the prior art.

[0025] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An injection molding device for producing enamel that is easy to clean, comprising an injection molding shell (1), wherein an annular groove is provided on the right side of the injection molding shell (1), characterized in that: Also includes an injection molding mechanism (3); The injection molding mechanism (3) comprises a buckle cover (31), a rotating seat (32), a cross socket (33), a rotating shaft (34), a spiral feeding piece (35), a disassembly assembly component 1 (36), an insert ring (37) and a disassembly assembly component 2 (38). The left side of the buckle cover (31) is plugged into the annular groove through the insert ring (37). The left wall of the buckle cover (31) is rotatably connected to the rotating seat (32) through a bearing. The cross socket (33) is plugged into the cross slot opened on the left side of the rotating seat (32). The left end of the cross socket (33) is provided with a rotating shaft (34). The outer side of the rotating shaft (34) is provided with a spiral feeding piece (35). A disassembly assembly component 1 (36) is provided between the rotating seat (32) and the cross socket (33). A disassembly assembly component 2 (38) is provided between the injection molding shell (1) and the insert ring (37).

2. The easy-to-clean injection molding device for vinyl production according to claim 1, characterized in that: It also includes a single-chip microcomputer (2), which is located outside the injection-molded shell (1), and an input end of the single-chip microcomputer (2) is electrically connected to an external power supply.

3. The easy-to-clean injection molding device for vinyl production according to claim 1, characterized in that: The disassembly assembly component (36) includes a plug (361), a circular ring seat (362) and a spring (363). The plug (361) is symmetrically slidably connected to the inside of the rotating seat (32). Slots are provided on the upper and lower sides of the cross socket (33). The plug (361) is plugged into the adjacent slots. A circular ring seat (362) is provided in the middle of the plug (361). A spring (363) is provided between the circular ring seat (362) and the rotating seat (32). The spring (363) is movably connected to the outer side of the adjacent plug (361).

4. The easy-to-clean injection molding device for vinyl production according to claim 1, characterized in that: The disassembly assembly component 2 (38) includes a connecting seat (381), a sliding post (382), a spring 2 (383), a limit seat (384) and a handle (385). The connecting seat (381) is arranged at the right end of the outer side of the injection molded shell (1). The inner sliding connection of the connecting seat (381) is symmetrically distributed with sliding posts (382). A limit seat (384) is provided at the lower end between the two sliding posts (382). A handle (385) is provided at the upper end between the two sliding posts (382). A spring 2 (383) is symmetrically distributed between the limit seat (384) and the connecting seat (381). The springs 2 (383) are movably connected to the outer sides of adjacent sliding posts (382). A rectangular slot is provided on the outer side of the insert ring (37), and the limit seat (384) is plugged into the rectangular slot.

5. The easy-to-clean injection molding device for vinyl production according to claim 2, characterized in that: The injection molding mechanism (3) further comprises a motor (39), which is arranged on the right side of the buckle cover (31), the input end of the motor (39) is electrically connected to the output end of the single chip microcomputer (2), and the output shaft of the motor (39) is fixedly connected to the right side of the rotating seat (32).

6. The easy-to-clean injection molding device for vinyl production according to claim 1, characterized in that: A rubber sealing ring (4) is provided on the left side of the buckle cover (31).

7. The easy-to-clean injection molding device for vinyl production according to claim 1, characterized in that: The outer sides of the buckle cover (31) and the injection molded shell (1) are both provided with guide pointers (5), and the two guide pointers (5) are horizontally aligned.

8. The easy-to-clean injection molding device for vinyl production according to claim 2, characterized in that: A spirally distributed metal heating tube (6) is provided in the wall of the injection-molded shell (1), and the input end of the metal heating tube (6) is electrically connected to the output end of the single-chip computer (2).

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