Heating suite of injection molding machine

Abstract

The utility model provides a heating suite of an injection molding machine, which relates to the technical field of injection molding machines and comprises a base, a fixed box is fixedly mounted on the right side of the top of the base, a feed port is arranged on the left side of the fixed box, a conveying pipe is arranged on the top of the base, and maintenance mechanisms are arranged on two sides of the feed port. And a clamping mechanism is arranged at the bottom of the feeding port, the overhauling mechanism comprises motors, the motors are fixedly installed on the two sides of the inner wall of the fixing box, and the output ends of the motors are fixedly connected with screw rods. According to the heating device, the motor is started, the motor rotates to drive the screw rod to rotate, the screw rod rotates to drive the screw sleeve to move towards the inner side, the cover plate abuts against the abutting rod, the cover plate clamps the heating box, and therefore the internal high-temperature-resistant connecting plate and the heating disc are driven to be attached to the conveying pipe to heat the conveying pipe; and the heating disc can be conveniently taken out through the reverse operation, so that the effect of conveniently taking out and replacing is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of injection molding machines, in particular to a heating kit for an injection molding machine. Background Art

[0002] An injection molding machine, also known as an injection molding machine or an injection machine, is a key device for plastic processing and molding. It uses a plastic molding die to heat thermoplastic or thermosetting plastic to a molten state and inject it into the die cavity under high pressure. After cooling and solidifying, various shaped plastic products are formed. Injection molding machines are widely used in many fields such as medical devices, automotive parts, furniture manufacturing, daily necessities, and electronics. According to the structural classification, injection molding machines mainly include three types: vertical, horizontal, and all-electric. In summary, injection molding machines play an irreplaceable role in the field of plastic product processing with their efficient and flexible production characteristics.

[0003] When an injection molding machine is in use, the internal heating components are usually fixedly installed inside the injection molding machine. After long-term use, the heating components often get damaged due to high temperature. Since they are inside the injection molding machine, it is inconvenient to disassemble, and the replacement process is relatively complex, which is not conducive to the user.

[0004] Therefore, it is necessary to design and transform the injection molding machine to effectively prevent the problem that when the injection molding machine is in use, the internal heating components are usually fixedly installed inside the injection molding machine, and after long-term use, the heating components often get damaged due to high temperature. Since they are inside the injection molding machine, it is inconvenient to disassemble, and the replacement process is relatively complex, which is not conducive to the user. Summary of the Utility Model

[0005] The utility model provides a heating kit for an injection molding machine to solve the problems raised in the above background art.

[0006] To solve the above technical problems, the technical solution of the utility model is as follows:

[0007] An embodiment of the utility model provides a heating kit for an injection molding machine, including:

[0008] A base, on the right side of the top of the base, a fixed box is fixedly installed. On the left side of the fixed box, a feed inlet is provided. On the top of the base, a delivery pipe is provided. On both sides of the feed inlet, a maintenance mechanism is provided. At the bottom of the feed inlet, a clamping mechanism is provided.

[0009] By adopting the above technical solution, the setting of the maintenance mechanism and the clamping mechanism facilitates the removal, maintenance, and replacement of the heating plate, which is convenient for the user.

[0010] Optionally, the maintenance mechanism includes a motor, the motor is fixedly installed on both sides of the inner wall of the fixed box, the output end of the motor is fixedly connected with a screw rod, and the surface of the screw rod is movably connected with a nut sleeve.

[0011] By adopting the above technical solution, the rotation of the motor drives the rotation of the screw rod, and the screw rod drives the nut sleeve and the pressing rod to move, so that the cover plate moves inward through the pressing rod, thereby driving the heating plate to move outward for maintenance, which is convenient for the user to use.

[0012] Optionally, the surface of the nut sleeve is movably connected with a pressing rod through a pin, and one side of the pressing rod away from the motor is movably connected with a cover plate through a pin.

[0013] By adopting the above technical solution, the movement of the nut sleeve drives the pressing rod to move, and the pressing rod drives the cover plate to rotate, which is convenient for the user to use.

[0014] Optionally, the inner side of the cover plate is movably connected with a heating box through a pin, and a heating plate is arranged inside the heating box.

[0015] By adopting the above technical solution, the heating box and the heating plate cooperate to heat the conveying pipe, improving the heating efficiency.

[0016] Optionally, the inner side of the cover plate is fixedly connected with a high-temperature resistant connecting plate, and the inner side of the high-temperature resistant connecting plate is fixedly connected with the heating plate.

[0017] By adopting the above technical solution, the setting of the high-temperature resistant connecting plate facilitates the protection of the cover plate, prevents the cover plate from being damaged, and is convenient for the user to use.

[0018] Optionally, the shape of the heating plate is arc-shaped, and the heating plate is used in cooperation with the conveying pipe.

[0019] By adopting the above technical solution, the shape of the heating plate is set to be arc-shaped, which is convenient for tightly fitting the conveying pipe, improving the use efficiency of the injection molding machine and being convenient for the user to use.

[0020] Optionally, one side of the screw rod away from the motor is movably connected with a stabilizing plate through a bearing seat, and the outer side of the stabilizing plate is fixedly connected with both sides of the inner wall of the fixed box.

[0021] By adopting the above technical solution, the stabilizing plate facilitates the fixation of the screw rod, improves the stability of the rotation of the screw rod, and is convenient for the user to use.

[0022] Optionally, the clamping mechanism includes an L-shaped plate, the L-shaped plate is movably connected to the front of the heating box through a pin, a bolt is movably connected inside the L-shaped plate, a rotating block is fixedly connected to the outer side of the bolt, and the inner side of the bolt penetrates through the cover plate and is threadedly connected to the heating box.

[0023] By adopting the above technical solution, through the setting of the bolt and the L-shaped plate, it is convenient to clamp and fix the cover plate, improving the stability of the use of the cover plate and being convenient for the user to use.

[0024] The above - mentioned solution of the utility model has at least the following beneficial effects:

[0025] 1. In the utility model, by starting the motor, the rotation of the motor drives the screw rod to rotate. The rotation of the screw rod drives the nut sleeve to move inwards. Through the abutting rod, the cover plate is abutted tightly, so that the cover plate clamps the heating box, thereby driving the high - temperature - resistant connecting plate and the heating plate inside to fit the conveying pipe, and then heating is carried out. Reversing the above operations facilitates the removal of the heating plate, thus achieving the effect of being convenient for removal and replacement, which is convenient for users to use.

[0026] 2. In the utility model, by rotating the rotating block, the rotation of the rotating block drives the bolt to rotate, thereby driving the bolt to disengage from the inside of the heating box. By opening the L - shaped plate through the pin, the cover plate can be opened. Reversing the above operations can close the cover plate, which is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic structural view of the base of the utility model;

[0028] Figure 2 is the utility model Figure 1 The enlarged structural view at position A in;

[0029] Figure 3 is a schematic structural view of the motor of the utility model;

[0030] Figure 4 is a schematic structural view of the cover plate of the utility model.

[0031] DESCRIPTION OF THE REFERENCE NUMERALS:

[0032] 1. Base; 2. Fixed box; 3. Feed inlet; 4. Conveying pipe; 5. Maintenance mechanism; 51. Motor; 52. Screw rod; 53. Nut sleeve; 54. Abutting rod; 55. Cover plate; 56. Heating box; 57. Heating plate; 58. High - temperature - resistant connecting plate; 59. Stabilizing plate; 6. Clamping mechanism; 61. L - shaped plate; 62. Bolt; 63. Rotating block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] Hereinafter, the exemplary embodiments of the present utility model will be described in more detail with reference to the drawings. Although the exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present utility model can be more thoroughly understood and the scope of the present utility model can be completely conveyed to those skilled in the art.

[0034] Such as Figures 1 to 4As shown in the figure, it includes: a base 1, a fixed box 2 fixedly installed on the right side of the top of the base 1, a feeding port 3 arranged on the left side of the fixed box 2, a conveying pipe 4 arranged on the top of the base 1, maintenance mechanisms 5 arranged on both sides of the feeding port 3, and a clamping mechanism 6 arranged at the bottom of the feeding port 3.

[0035] In this embodiment, the heating kit can be heated through the maintenance device 5, and the clamping mechanism 6 can clamp and fix the heating kit, improving the practicability of the injection molding machine.

[0036] As Figures 1 to 3 shown in the figure, the maintenance mechanism 5 includes a motor 51 fixedly installed on both sides of the inner wall of the fixed box 2. The output end of the motor 51 is fixedly connected to a screw rod 52. A nut sleeve 53 is movably connected to the surface of the screw rod 52. A pressing rod 54 is movably connected to the surface of the nut sleeve 53 through a pin. One side of the pressing rod 54 away from the motor 51 is movably connected to a cover plate 55 through a pin.

[0037] In this embodiment, by starting the motor 51, the screw rod 52, the nut sleeve 53 and the pressing rod 54 are driven to move, so that the cover plate 55 clamps the heating box 56, improving the stability of the cover plate 56.

[0038] As Figure 4 shown in the figure, a heating box 56 is movably connected to the inner side of the cover plate 55 through a pin. A heating plate 57 is arranged inside the heating box 56. A high-temperature resistant connecting plate 58 is fixedly connected to the inner side of the cover plate 55. The inner side of the high-temperature resistant connecting plate 58 is fixedly connected to the heating plate 57.

[0039] In this embodiment, the heating box 56 and the heating plate 57 cooperate to heat the conveying pipe 4, improving the use effect of the conveying pipe 54, and the high-temperature resistant connecting plate 58 can protect the cover plate 55.

[0040] As Figure 4 shown in the figure, the heating plate 57 is arc-shaped. The heating plate 57 is used in cooperation with the conveying pipe 4. One side of the screw rod 52 away from the motor 51 is movably connected to a stabilizing plate 59 through a bearing seat. The outer side of the stabilizing plate 59 is fixedly connected to both sides of the inner wall of the fixed box 2.

[0041] In this embodiment, the arc-shaped heating plate 57 can be fitted to the conveying pipe 4, and the stabilizing plate 59 can fix the screw rod 52. The two cooperate to improve the use effect of the injection molding machine.

[0042] In the embodiment of the present utility model (working principle), during use, the user starts the motor 51. The rotation of the motor 51 drives the rotation of the screw rod 52. The rotation of the screw rod 52 drives the nut sleeve 53 to move inward. The pressing rod 54 presses against the cover plate 55, causing the cover plate 55 to clamp the heating box 56, thereby driving the internal high-temperature connecting plate 58 and the heating plate 57 to fit against the conveying pipe 4, so as to carry out heating. Reversing the above operations facilitates the removal of the heating plate 57, thus achieving the effect of being convenient for removal and replacement, and facilitating the user to use.

[0043] As Figure 2 shown, the clamping mechanism 6 includes an L-shaped plate 61. The L-shaped plate 61 is movably connected to the front of the heating box 56 through a pin. A bolt 62 is movably connected inside the L-shaped plate 61. A rotating block 63 is fixedly connected to the outer side of the bolt 62. The inner side of the bolt 62 penetrates through the cover plate 55 and is threadedly connected to the heating box 56.

[0044] In the embodiment of the present utility model, by rotating the rotating block 63, the rotation of the rotating block 63 drives the rotation of the bolt 62, thereby driving the bolt 62 to disengage from the inside of the heating box 56. The L-shaped plate 61 is opened through the pin, so that the cover plate 55 can be opened. Reversing the above operations can close the cover plate 55, facilitating the user to use.

[0045] The above is the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle described in the present utility model, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. A heating kit for an injection molding machine, comprising: A base (1) is characterized in that: a fixed box (2) is fixedly installed on the right side of the top of the base (1), a feed port (3) is arranged on the left side of the fixed box (2), a conveying pipe (4) is arranged on the top of the base (1), maintenance mechanisms (5) are arranged on both sides of the feed port (3), and a clamping mechanism (6) is arranged at the bottom of the feed port (3).

2. The heating kit for an injection molding machine according to claim 1, characterized in that: The inspection mechanism (5) comprises a motor (51) which is fixedly mounted on both sides of the inner wall of the fixed box (2); the output end of the motor (51) is fixedly connected to a screw rod (52); and the surface of the screw rod (52) is movably connected to a screw sleeve (53).

3. The heating kit for an injection molding machine according to claim 2, characterized in that: The surface of the screw sleeve (53) is movably connected to a clamping rod (54) via an axle pin, and the side of the clamping rod (54) away from the motor (51) is movably connected to a cover plate (55) via an axle pin.

4. The heating kit for an injection molding machine according to claim 3, characterized in that: The inner side of the cover plate (55) is movably connected to a heating box (56) via an axle pin, and a heating plate (57) is arranged inside the heating box (56).

5. The heating kit for an injection molding machine according to claim 3, characterized in that: A high temperature resistant connecting plate (58) is fixedly connected to the inner side of the cover plate (55), and the inner side of the high temperature resistant connecting plate (58) is fixedly connected to the heating plate (57).

6. The heating kit for an injection molding machine according to claim 4, characterized in that: The shape of the heating plate (57) is arc-shaped, and the heating plate (57) is used in conjunction with the conveying pipe (4).

7. The heating kit for an injection molding machine according to claim 2, characterized in that: The side of the screw rod (52) away from the motor (51) is movably connected to a stabilizing plate (59) via a bearing seat, and the outer side of the stabilizing plate (59) is fixedly connected to the two sides of the inner wall of the fixing box (2).

8. The heating kit for an injection molding machine according to claim 1, characterized in that: The clamping mechanism (6) comprises an L-shaped plate (61), the L-shaped plate (61) is movably connected to the front side of the heating box (56) via an axle pin, the inside of the L-shaped plate (61) is movably connected to a bolt (62), the outside of the bolt (62) is fixedly connected to a rotating block (63), and the inside of the bolt (62) passes through the cover plate (55) and is threadedly connected to the heating box (56).

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