Flip dislocation type injection mold

Abstract

The utility model provides a flip dislocating type injection mold which comprises a supporting mechanism and an injection molding mechanism, the supporting mechanism comprises a square supporting plate supported on the ground and buffer supporting rods arranged at the four corners of the bottom of the square supporting plate, a lower mold box is arranged at the top ends of the buffer supporting rods, and an upper supporting plate is arranged at the top end of the lower mold box. Round open holes are formed in the four corners of the top of the upper supporting plate, connecting rods are vertically arranged in the middles of hole positions of the round open holes, hinge mechanisms are installed on the two sides of the side wall of the upper supporting plate respectively, and through the supporting effect of the square supporting plate and the buffering supporting rods, the box body of the lower mold box is further dispatched to achieve structural assembly. The upper supporting plate and the circular opening are adopted to achieve rapid and convenient assembly between molds in a replacement state, and the upper shaping plate and the access base are adopted to achieve a splicing state so that materials can be better stored in the auxiliary heating tank; and the interiors of the communicated injection sleeves reach the upper top cover along the injection sleeves, so that the cavities between the plate surfaces of the corresponding upper shaping plates are filled.

Description

Technical Field

[0001] This utility model relates to the field of mechanical technology, specifically to a flip-top disengagement injection mold. Background Technology

[0002] Molds are various shapes and tools used in industrial production to obtain desired products through methods such as injection molding, blow molding, extrusion, die casting, forging, smelting, and stamping. In short, a mold is a tool used to create shaped objects; this tool is composed of various parts, and different molds are composed of different parts. It mainly achieves the shaping of objects by changing the physical state of the material being molded. It is often referred to as the "mother of industry."

[0003] A search revealed a novel high-pressure flushing device for fine screens, application number CN202320399937.5.

[0004] This utility model proposes a novel high-pressure flushing device for fine screens, comprising: a sewage channel, in which fine screens are installed in parallel; a water tank is installed on the side of the sewage channel; one interface of the water tank is connected to a high-pressure flushing water pump, and the other interface of the water tank is connected to a medium-pressure flushing water pump; the high-pressure flushing water pump is connected to a high-pressure flushing pipe on an outer frame via a series of high-pressure water pipes; the medium-pressure flushing water pump is connected to a medium-pressure flushing pipe on the outer frame via a series of medium-pressure water pipes; the high-pressure flushing pipe is configured as a clearing pipe to unclog the screen when it is blocked; the high-pressure flushing pipe is installed parallel to the side of the screen; a high-pressure nozzle is installed on the surface of the high-pressure flushing pipe; the water outlet direction of the high-pressure nozzle is towards the screen; by adding an auxiliary high-pressure flushing system, the high-pressure flushing pipeline transmits to the high-pressure flushing nozzle of the fine screen; by controlling the high-pressure flushing water flow to flush the fine screen screen, the blockage of the screen is effectively cleared, and the slag discharge of the screen is increased.

[0005] Traditional injection mold flipping and opening is not convenient enough, which can easily lead to the opening of the injection mold and subsequent deflection and opening, resulting in poor injection efficiency. Utility Model Content

[0006] The purpose of this utility model is to provide a flip-top dismountable injection mold to solve the problem mentioned in the background art that conventional injection molds are not convenient to flip open, which easily leads to the opening of the two injection molds, resulting in poor injection efficiency for subsequent deflection and flipping.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a flip-top disengagement injection mold, comprising a support mechanism and an injection mechanism;

[0008] The support mechanism includes a square support plate supported by the ground, buffer support rods at the four corners of the bottom of the square support plate, a lower mold box installed at the top of the buffer support rods, an upper support plate installed at the top of the lower mold box, and circular openings at the four corners of the top of the upper support plate. A connecting rod is vertically installed in the center of the circular opening, and hinge mechanisms are installed on both sides of the side wall of the upper support plate.

[0009] The hinge mechanism includes a hinge block disposed on the side wall of the upper support plate, a hinge roller is mounted at the top center of the hinge block, an arc-shaped hinge roller is hinged at the middle of the arc-shaped hinge roller, and a flipping rod is mounted at the top center of the arc-shaped hinge roller.

[0010] As a preferred embodiment of this utility model: the upper support plate is provided with a fitting top plate in the middle, the fitting top plate is provided with an injection hole in the middle, and a plurality of injection conduits are sequentially connected to the surface of the injection hole.

[0011] As a preferred embodiment of this utility model: the top of each of the upper support plates is provided with a scheduling shaft, the top of the flipping rod is equipped with an arc-shaped toggle rod, and the side wall of the upper support plate is equipped with a pushing mechanism.

[0012] The pushing mechanism includes a connecting support rod installed on the side of a square support plate. Both ends of the connecting support rod are equipped with concave clamping frames. Connecting rollers are installed laterally on the surface of the concave clamping frames. Each connecting roller has a hinged roller shaft in the middle.

[0013] As a preferred embodiment of this utility model: a scheduling bracket is installed at the end of the connecting support rod, an extension rod is installed at the end of the scheduling bracket, a trapezoidal block is installed at the end of the extension rod, and one end of the trapezoidal block is installed with the side wall of the upper support plate.

[0014] As a preferred embodiment of the present invention: an injection molding mechanism is installed on the top of the upper support plate, the injection molding mechanism includes an upper molding plate hinged to the top of the upper support plate, and an access base is installed at the middle of the top end of the upper molding plate.

[0015] The top center of the access base is equipped with an upper cover, and the top center of the upper cover is provided with an injection sleeve.

[0016] As a preferred embodiment of this utility model: the side of the injection sleeve is connected to an injection tube, an auxiliary heating tank is installed at the end of the injection tube, and a pump is provided at the middle of the top, the output end of the pump being connected to the end of the injection tube.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1) Through the support of the square support plate and buffer support rod, the box body of the mold box is further adjusted to achieve structural assembly. The upper support plate and the circular opening are used to achieve quick and convenient assembly between molds in the replacement state. The upper shaping plate and the access base are used to achieve splicing state to better store the material in the auxiliary heating tank. Then the inside of the injection sleeve is connected and reaches the upper cover along the injection sleeve, thus completing the filling of the cavity between the corresponding upper shaping plate.

[0019] 2) By deflecting the connecting roller shaft at the hinge end of the hinged roller, the connection between the connecting roller shaft and the connecting support rod of the lower mold box and the side wall is uniformly coordinated to realize the deflection control between the connecting roller shaft and the hinge block. The purpose is to realize the rapid splicing of the corresponding access base during the subsequent injection sleeve hinge process. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0021] Figure 2 This is a side view of the present invention.

[0022] Figure 3 This is a schematic diagram of the connecting strut structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the extraction pump structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the hinge mechanism of this utility model.

[0025] In the diagram: 1. Support mechanism; 11. Square support plate; 12. Buffer support rod; 13. Lower mold box; 14. Upper support plate; 15. Circular opening; 16. Connecting rod;

[0026] 2. Injection molding mechanism; 21. Upper mold plate; 22. Connecting base; 23. Upper top cover; 24. Injection sleeve; 25. Injection tube; 26. Auxiliary heating tank; 27. Extraction pump;

[0027] 3. Hinge mechanism; 31. Hinge block; 32. Hinge roller; 33. Arc-shaped hinge roller; 34. Tilting rod; 35. Top plate fitting; 36. Injection hole; 37. Injection conduit; 38. Adjustment shaft;

[0028] 4. Pushing mechanism; 41. Connecting strut; 42. Concave clamping frame; 43. Connecting roller; 44. Hinge roller; 45. Scheduling bracket; 46. Extension rod; 47. Trapezoidal block. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-5 This utility model provides a technical solution: a flip-top disengagement injection mold, including a support mechanism 1 and an injection mechanism 2;

[0031] The support mechanism 1 includes a square support plate 11 that supports the ground, buffer support rods 12 at the four corners of the bottom of the square support plate 11, a lower mold box 13 connected to the top of the buffer support rods 12, an upper support plate 14 installed at the top of the lower mold box 13, and a circular opening 15 at each of the four corners of the top of the upper support plate 14. A connecting rod 16 is vertically installed in the center of the opening 15, and a hinge mechanism 3 is installed on each side of the side wall of the upper support plate 14.

[0032] The hinge mechanism 3 includes a hinge block 31 disposed on the side wall of the upper support plate 14. A hinge roller 32 is mounted at the top center of the hinge block 31, and an arc-shaped hinge roller 33 is hinged at the middle of the arc-shaped hinge roller 33. A flipping rod 34 is mounted at the top center of the arc-shaped hinge roller 33.

[0033] In this embodiment: the upper support plate 14 is provided with a top plate 35 in the middle, and an injection hole 36 is installed in the middle of the top plate 35. A plurality of injection conduits 37 are sequentially connected to the surface of the injection hole 36.

[0034] The purpose of using the top plate 35 and injection hole 36 is to enable the structure to be assembled via the upper support plate 14.

[0035] In this embodiment: the top of the upper support plate 14 is provided with a scheduling shaft 38, the top of the flipping rod 34 is equipped with an arc-shaped toggle rod, and the side wall of the upper support plate 14 is equipped with a pushing mechanism 4.

[0036] The pushing mechanism 4 includes a connecting support rod 41 installed on the side of the square support plate 11. Both ends of the connecting support rod 41 are equipped with concave clamping frames 42. The surface of the concave clamping frames 42 is laterally equipped with connecting rollers 43. The middle of each connecting roller 43 is provided with a hinged roller shaft 44.

[0037] The push mechanism 4 and connecting strut 41 are mainly used to open the upper and lower molds by adjusting the concave clamping frame 42 and the angle of deflection.

[0038] In this embodiment: a scheduling bracket 45 is installed at the end of the connecting support rod 41, an extension rod 46 is installed at the end of the scheduling bracket 45, a trapezoidal block 47 is installed at the end of the extension rod 46, and one end of the trapezoidal block 47 is installed on the side wall of the upper support plate 14.

[0039] The scheduling bracket 45 and trapezoidal block 47 used are mainly for dispersing support of the molds of the upper and lower branches of the cover.

[0040] In this embodiment: an injection molding mechanism 2 is installed on the top of the upper support plate 14. The injection molding mechanism 2 includes an upper molding plate 21 hinged to the top of the upper support plate 14. An access base 22 is installed at the middle of the top of the upper molding plate 21.

[0041] An upper cover 23 is installed at the top center of the access base 22, and an injection sleeve 24 is provided at the top center of the upper cover 23.

[0042] The main purpose of the upper plastic plate 21 and the access base 22 is to serve as the connection and linkage between the cover body of the upper top cover 23.

[0043] In this embodiment: the side of the injection sleeve 24 is connected to the injection tube 25, the end of the injection tube 25 is equipped with an auxiliary heating tank 26, and the middle of the top is provided with a pump 27. The output end of the pump 27 is connected to the end of the injection tube 25.

[0044] By employing the injection sleeve 25 and the extraction pump 27 in connection with the pump body, the injection of materials can be completed more effectively.

[0045] In practical use, the first step is to support the square support plate 11, assemble the lower mold box 13 according to the box body, use the buffer support rod 12 to ensure the corresponding weight is distributed, and finally, according to the action of the hinge block 31, the hinge roller 32 is used to realize the hinge and then the flip rod 34 of the upper arc hinge roller 33 is deflected. According to the hinge structure at the top, the upper plastic plate 21 in the injection molding mechanism 2 and the access base 22 are connected. In the access state, the axial deflection control end area of ​​the flip rod 34 is supported, and the height of the upper plastic plate 21 is controlled to automatically demold and flip open, so as to complete the insertion and flipping of the injection sleeve 24 material.

[0046] Step Two: Material Injection and Shaping;

[0047] At this time, the material is stored in the auxiliary heating tank 26. The liquid is extracted by the extraction pump 27 and transferred to the position of the injection sleeve 25. After injection, it is placed into the injection sleeve 24. The upper cover 23 is used to disperse the line of sight until the upper plastic plate 21 and the lower plate cavity are filled to form a complete structural line of sight hinge flip.

[0048] The contents not described in detail in this description are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A flip-top dismountable injection mold, comprising a support mechanism (1) and an injection mechanism (2); Its features are: The support mechanism (1) includes a square support plate (11) supported by the ground, buffer support rods (12) at the four corners of the bottom of the square support plate (11), a connecting rod (13) at the top of the buffer support rod (12) and an upper support plate (14) at the top of the lower mold box (13), and a circular opening (15) at each of the four corners of the top of the upper support plate (14). A connecting rod (16) is vertically provided in the middle of the opening of the circular opening (15), and a hinge mechanism (3) is installed on each side of the side wall of the upper support plate (14). The hinge mechanism (3) includes a hinge block (31) disposed on the side wall of the upper support plate (14). A hinge roller (32) is installed at the top center of the hinge block (31), and an arc-shaped hinge roller (33) is hinged at the middle of the arc-shaped hinge roller (33). A flipping rod (34) is installed at the top center of the arc-shaped hinge roller (33).

2. The flip-top dismount injection mold according to claim 1, characterized in that: The upper support plate (14) is provided with a fitting top plate (35) in the middle, and an injection hole (36) is installed in the middle of the fitting top plate (35). Several injection conduits (37) are sequentially connected to the surface of the injection hole (36).

3. The flip-top dismount injection mold according to claim 2, characterized in that: The top of each upper support plate (14) is provided with a scheduling shaft (38), the top of the flipping rod (34) is equipped with an arc-shaped toggle rod, and the side wall of the upper support plate (14) is equipped with a pushing mechanism (4). The pushing mechanism (4) includes a connecting support rod (41) installed on the side of the square support plate (11). Both ends of the connecting support rod (41) are equipped with concave clamping frames (42). The surface of the concave clamping frames (42) is horizontally equipped with connecting rollers (43). The middle part of the connecting rollers (43) is provided with hinged rollers (44).

4. The flip-top dismount injection mold according to claim 3, characterized in that: The end of the connecting support rod (41) is equipped with a scheduling bracket (45), the end of the scheduling bracket (45) is equipped with an extension rod (46), the end of the extension rod (46) is equipped with a trapezoidal block (47), and one end of the trapezoidal block (47) is installed on the side wall of the upper support plate (14).

5. A flip-top dismountable injection mold according to claim 3, characterized in that: The upper support plate (14) is equipped with an injection molding mechanism (2) on top. The injection molding mechanism (2) includes an upper molding plate (21) hinged to the top of the upper support plate (14). An access base (22) is installed at the middle of the top of the upper molding plate (21). The top center of the access base (22) is provided with an upper cover (23), and the top center of the upper cover (23) is provided with an injection sleeve (24).

6. A flip-top dismountable injection mold according to claim 5, characterized in that: The injection sleeve (24) is connected to the side of the injection sleeve (25), and an auxiliary heating tank (26) is installed at the end of the injection sleeve (25). A pump (27) is provided at the middle of the top, and the output end of the pump (27) is connected to the end of the injection sleeve (25).

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