Shaping mold frame convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of mould frames, in particular to a shaping mould frame convenient to disassemble and assemble, which comprises a lower fixing frame, support columns, an upper fixing frame, a lower section mould and an upper section mould, the lower fixing frame and the upper fixing frame are horizontally and symmetrically arranged, and a plurality of support columns are vertically arranged between the lower fixing frame and the upper fixing frame. Two pore plates are assembled on the supporting column in the vertical direction in a horizontal sliding mode, a lower section mold and an upper section mold are horizontally and symmetrically arranged between the two pore plates, a sliding groove is formed in the center of each pore plate in a penetrating mode, two clamping hole seats are horizontally and symmetrically assembled in the sliding grooves of the pore plates in a horizontal sliding mode, and a two-way screw rod is horizontally and rotationally connected in the sliding grooves of the pore plates. According to the utility model, a plurality of parts are assembled and connected together in a sliding manner, when the insert rod is used for inserting, the insert rod needs to be disassembled firstly, and then the cavity plate or the core plate needs to be disassembled in the later stage, the disassembly and assembly process is tedious, the cavity plate or the core plate is lack of a quick locking and mounting component, and the cavity plate or the core plate cannot be quickly disassembled and assembled on the mold frame in the later stage.

Description

Technical Field

[0001] The utility model relates to the technical field of mold frames, in particular to a mold frame which is easy to assemble and disassemble. Background Art

[0002] A mold base is a mold frame used in the injection molding process. This mold base is used to secure and support the various components of the mold, such as the cavity plate, core plate, guide pins, and ejector system.

[0003] The existing announcement number is CN208527847U, and its name is a shaped mold frame that is easy to disassemble and assemble, including guide column holes, guide columns, side panel slots, side panels, rod holes, slot columns, springs, inner rods, upper mold frames, rods, side panel slot columns, side panel grooves, connecting plates, side panels, grooves, trays, sleeves, lower mold frames and panels. Two grooves are provided on the upper side of the lower mold frame, and four sleeves are evenly and symmetrically welded between the two grooves. It consists of multiple parts and can be freely disassembled and assembled, which facilitates the assembly and disassembly of the mold frame. In addition, the mold frame can be stored when not in use, which can better protect the mold frame; the mold frame can adjust the distance between the side panels to adjust the mold frame to adapt to the size of the mold core, replacing the traditional method of one mold core with one mold frame, which can effectively save costs and resources.

[0004] However, the above-mentioned mold frame is connected together by sliding assembly of multiple parts. When using plug-in rods for connection, the plug-in rods need to be disassembled first, and then the cavity plate or core plate is disassembled. The disassembly and assembly process is cumbersome. There is a lack of quick locking installation components for the cavity plate or core plate, which is not conducive to the rapid disassembly and assembly of the cavity plate or core plate on the mold frame in the later stage. Utility Model Content

[0005] The utility model solves the problems in the related art and provides a shaping mold frame which is easy to assemble and disassemble.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions: a shaping mold frame that is easy to disassemble and assemble, including a lower fixing frame, a support, an upper fixing frame, a lower mold and an upper mold, the lower fixing frame and the upper fixing frame are horizontally symmetrically arranged, and a plurality of support frames are vertically arranged between the lower fixing frame and the upper fixing frame, two orifice plates are assembled for horizontal sliding along the vertical direction on the support frames, and a lower mold and an upper mold are horizontally symmetrically arranged between the two orifice plates, a sliding groove is opened through the center of the orifice plate, and two supporting hole seats are horizontally symmetrically assembled in the sliding groove of the orifice plate, a bidirectional screw is horizontally connected in the sliding groove of the orifice plate, and a screw hole is opened through the horizontal thread in the middle of the supporting hole seat, and the screw hole is connected with the bidirectional screw thread, the lower mold and the upper mold are respectively vertically fixed with rod seats on the horizontal end faces of one side close to the two orifice plates, and the rod seat is slidably plugged and assembled with the two orifice plates.

[0007] As a preferred solution, screw hole plates are vertically fixed on both sides of the lower fixing frame, and fixing bolts are assembled through vertical threads at the bottom of the screw hole plates of the lower fixing frame.

[0008] As a preferred solution, screw seats are vertically fixed on the adjacent horizontal end surfaces of the lower fixing frame and the upper fixing frame.

[0009] As a preferred solution, studs are vertically fixed to the upper and lower ends of the pillar, and the studs of the pillar are assembled and connected to the screw seats by threads.

[0010] As a preferred solution, multiple hole racks are evenly and vertically fixed on the top surface of the lower fixing frame, and through holes are vertically opened on the top surfaces of the multiple hole racks, and top columns are vertically slidably assembled in the through holes of the hole racks.

[0011] As a preferred solution, a downward pressure spring is vertically fixed on the bottom surface of the top column, and a damping rod is vertically fixed on the bottom surface of the top column, and the bottom end of the damping rod is fixed on the top surface of the lower fixing frame.

[0012] As a preferred solution, the opening and closing motor is vertically fixed to one side of the top surface of the upper fixing frame, and a screw is vertically fixed to the output end of the opening and closing motor. A screw barrel is vertically fixed to the top surface of the top orifice plate of the upper mold, and the screw barrel and the screw threads are assembled through.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: during use, two orifice plates are assembled on the pillars by sliding horizontally in the vertical direction, and then the lower fixing frame is assembled on the bottom end of the pillar first, and then the upper fixing frame is fixed on the top end of the pillar. During use, the lower mold and the upper mold are symmetrically assembled on the adjacent horizontal end faces of the two orifice plates respectively, and the lower mold and the upper mold are assembled on the orifice plate. The bidirectional screw in the orifice plate is rotated to drive the two supporting hole seats to move horizontally in the slide groove of the orifice plate in both directions, and the two clamping hole seats are pushed to be plugged into the rod seats of the lower mold and the upper mold, thereby completing the assembly of the lower mold and the upper mold on the orifice plate, and the bidirectional screw drives the two clamping hole seats to move horizontally in both directions, and slides the clamping rod seat to assemble and connect the lower mold and the upper mold with the mold frame, thereby ensuring the rapid assembly and disassembly of the lower mold and the upper mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0016] Figure 3 This is a schematic structural diagram of the lower fixing frame in the disassembled state according to an embodiment of the present utility model;

[0017] Figure 4 This is a schematic structural diagram of the lower mold in the decomposed state according to an embodiment of the present invention;

[0018] Figure 5 It is a structural schematic diagram of the upper mold in the decomposed state in the embodiment of the present utility model.

[0019] In the figure: 1. Lower fixing frame; 2. Support; 3. Upper fixing frame; 31. Opening and closing motor; 32. Screw; 4. Lower mold; 5. Upper mold; 51. Screw barrel; 6. Fixing frame; 61. Screw seat; 7. Fixing bolt; 71. Hole frame; 72. Top column; 73. Down-pressure spring; 74. Damping rod; 8. Orifice plate; 81. Slide groove; 82. Bidirectional screw; 83. Clamping hole seat; 84. Screw hole; 9. Rod seat. 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 some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is in no way intended to limit the present invention and its application or use. 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] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0022] Unless otherwise specifically stated, the relative arrangement of the parts and steps, the numerical expressions and the numerical values set forth in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values should be interpreted as being merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, and therefore, once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0023] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0024] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0025] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.

[0026] See also Figures 1 to 5, a shaping mold frame that is easy to disassemble and assemble, includes a lower fixing frame 1, a pillar 2, an upper fixing frame 3, a lower mold 4 and an upper mold 5, the lower fixing frame 1 and the upper fixing frame 3 are horizontally symmetrically arranged, and a plurality of pillars 2 are vertically arranged between the lower fixing frame 1 and the upper fixing frame 3, two orifice plates 8 are assembled for horizontal sliding along the vertical direction on the pillars 2, and the lower mold 4 and the upper mold 5 are horizontally symmetrically arranged between the two orifice plates 8, a slide groove 81 is opened through the center of the orifice plate 8, and two supporting hole seats 83 are horizontally symmetrically assembled for horizontal sliding in the slide groove 81 of the orifice plate 8, a bidirectional screw 82 is horizontally connected in the slide groove 81 of the orifice plate 8, and a screw hole 84 is opened through the middle horizontal thread of the supporting hole seat 83, and the screw hole 84 is threadedly connected to the bidirectional screw 82, the lower mold 4 and the upper mold 5 are respectively fixed with a rod seat 9 on the horizontal end surface of one side close to the two orifice plates 8, and the rod seat 9 is connected to the two orifice plates The plates 8 are slidably plugged and assembled. During use, the two orifice plates 8 are assembled by sliding horizontally along the vertical direction on the pillar 2. Then, the lower fixing frame 1 is assembled on the bottom end of the pillar 2, and the upper fixing frame 3 is fixed on the top end of the pillar 2. During use, the lower mold 4 and the upper mold 5 are symmetrically assembled on the adjacent horizontal end faces of the two orifice plates 8. The lower mold 4 and the upper mold 5 are assembled on the orifice plate 8, and the bidirectional screw 82 in the orifice plate 8 is rotated to drive the two supporting hole seats 83 to move horizontally in the slide groove 81 of the orifice plate 8 in both directions, pushing the two clamping hole seats 83 to be plugged into the rod seats 9 of the lower mold 4 and the upper mold 5, thereby completing the assembly of the lower mold 4 and the upper mold 5 on the orifice plate 8. The two clamping hole seats 83 are driven horizontally by the bidirectional screw 82, and the sliding clamping rod seat 9 is used to assemble and connect the lower mold 4 and the upper mold 5 with the mold frame, ensuring the rapid assembly and disassembly of the lower mold 4 and the upper mold 5.

[0027] In one embodiment, Figure 2 and 3 As shown, screw hole plates are vertically fixed on both sides of the lower fixing frame 1, and the bottom of the screw hole plate of the lower fixing frame 1 is vertically threaded and assembled with fixing bolts 7, which are fixed and installed through the screw hole plates of the lower fixing frame 1 to maintain stability. Screw seats 61 are vertically fixed on the adjacent horizontal end faces of the lower fixing frame 1 and the upper fixing frame 3, and studs are vertically fixed on the upper and lower ends of the pillar 2, and the studs of the pillar 2 are threadedly assembled with the screw seats 61. During use, the lower fixing frame 1 and the upper fixing frame 3 are arranged on the upper and lower sides of the pillar 2, and the studs of the lower fixing frame 1 and the upper fixing frame 3 at the adjacent ends of the pillar 2 are threadedly assembled on the screw seats 61, completing the assembly connection stability of the lower fixing frame 1 and the upper fixing frame 3 and the pillar 2.

[0028] In one embodiment, Figure 2 and 3As shown, a plurality of hole racks 71 are evenly and vertically fixed on the top surface of the lower fixing frame 1, and a through hole is vertically opened on the top surface of the plurality of hole racks 71, and a top column 72 is vertically passed through the through hole of the hole rack 71 and slidably assembled, and a downward pressure spring 73 is vertically fixed on the bottom surface of the top column 72, and a damping rod 74 is vertically fixed on the bottom surface of the top column 72, and the bottom end of the damping rod 74 is fixed to the top surface of the lower fixing frame 1. When the mold is closed in use, when the orifice plate 8 slides vertically down on the support 2, the bottom surface of the lower mold 4 hits the top column 72 and moves vertically downward on the hole rack 71, and then the top column 72 presses the damping rod 74 and the downward pressure spring 73 to deform, offsetting the impact force, and the deformation potential energy of the downward pressure spring 73 is offset by the damping force generated by the damping rod 74, thereby ensuring the effectiveness of the impact of the lower mold 4.

[0029] In one embodiment, Figure 2 and 3 As shown, an opening and closing motor 31 is vertically fixed to one side of the top surface of the upper fixing frame 3, and a screw 32 is vertically fixed to the output end of the opening and closing motor 31, and a screw barrel 51 is vertically fixed to the top surface of the orifice plate 8 at the top of the upper mold 5, and the screw barrel 51 and the screw 32 are assembled through the thread. During use, the opening and closing motor 31 is started to drive the screw 32 to rotate, and the thread drives the top screw barrel 51 of the upper mold 5 to slide vertically on the pillar 2 to close and open the lower mold 4 and the upper mold 5.

[0030] After the mould is assembled, the upper mould 4 and the lower mould 5 are put into the mould frame, and the mould frame is opened, and the upper mould 4 and the upper mould 5 are put into the mould frame. After the mould is assembled, the upper mould 4 and the upper mould 5 are put into the mould frame, and the mould frame is opened, the upper mould 4 and the upper mould 5 are put into the mould frame. After the mould is assembled, the upper mould 4 and the upper mould 5 are put into the mould frame, and the upper mould 4 and the upper mould 5 are put into the mould frame. After the mould is assembled, the upper mould 4 and the upper mould 5 are put into the mould frame, and the upper mould 4 and the upper mould 5 are put into the mould frame. After the mould is assembled, the upper mould 4 and the upper mould 5 are put into the mould frame, and the upper mould 4 and the upper mould 5 are put into the mould frame. After the mould is assembled, the upper mould 4 and the upper mould 5 are put into the mould frame, and the upper mould 4 and the upper mould 5 are put into the mould frame. After the mould is assembled, the upper mould 4 and the upper mould 5 are put into the mould frame, and the upper mould 4 and the upper mould 5 are put into the mould frame. After the mould is assembled, the upper mould 4 and the upper mould 5 are put into the mould frame, and the upper mould 4 and the upper mould 5 are put into the mould frame.

[0031] The above is a preferred embodiment of the present invention. Technicians in the field of the present invention can also change and modify the above embodiment. Therefore, the present invention is not limited to the above specific embodiment. Any obvious improvements, replacements or modifications made by technicians in this field on the basis of the present invention are within the scope of protection of the present invention.

Claims

1. A shaping mold frame that is easy to disassemble and assemble, characterized in that: The invention comprises a lower fixing frame (1), a support (2), an upper fixing frame (3), a lower mold (4) and an upper mold (5), wherein the lower fixing frame (1) and the upper fixing frame (3) are arranged horizontally symmetrically, and a plurality of support columns (2) are vertically arranged between the lower fixing frame (1) and the upper fixing frame (3), two orifice plates (8) are assembled on the support columns (2) so as to slide horizontally in a vertical direction, and a lower mold (4) and an upper mold (5) are horizontally symmetrically arranged between the two orifice plates (8), a sliding groove (81) is provided through the center of the orifice plate (8), and the orifice plate ( Two supporting hole seats (83) are horizontally symmetrically and horizontally slidably assembled in the slide groove (81) of the orifice plate (8), a bidirectional screw (82) is horizontally rotatably connected in the slide groove (81) of the orifice plate (8), and a screw hole (84) is opened through the middle horizontal thread of the supporting hole seat (83), and the screw hole (84) is threadedly connected with the bidirectional screw (82), and the lower mold (4) and the upper mold (5) are respectively vertically fixed with a rod seat (9) on the horizontal end surface of one side close to the two orifice plates (8), and the rod seat (9) is assembled with the two orifice plates (8) by sliding insertion.

2. The easily disassembled forming mold frame according to claim 1, characterized in that: Screw hole plates are vertically fixed on both sides of the lower fixing frame (1), and fixing bolts (7) are assembled through vertical threads on the bottom of the screw hole plates of the lower fixing frame (1).

3. The easily disassembled forming mold frame according to claim 2, characterized in that: Screw seats (61) are vertically fixed on adjacent horizontal end surfaces of the lower fixing frame (1) and the upper fixing frame (3).

4. The easily disassembled forming mold frame according to claim 3, characterized in that: Studs are vertically fixed to both the upper and lower ends of the pillar (2), and the studs of the pillar (2) are threadedly assembled with the screw seat (61).

5. The easily disassembled forming mold frame according to claim 4, characterized in that: A plurality of hole racks (71) are evenly and vertically fixed on the top surface of the lower fixed frame (1), and through holes are vertically penetrated through the top surfaces of the plurality of hole racks (71), and a top column (72) is vertically penetrated and slidably assembled in the through holes of the hole racks (71).

6. The easily disassembled forming mold frame according to claim 5, characterized in that: A downward pressure spring (73) is vertically fixed on the bottom surface of the top column (72), and a damping rod (74) is vertically fixed on the bottom surface of the top column (72), and the bottom end of the damping rod (74) is fixed on the top surface of the lower fixing frame (1).

7. The easily disassembled forming mold frame according to claim 6, characterized in that: One side of the top surface of the upper fixing frame (3) is vertically fixed to the opening and closing motor (31), and a screw (32) is vertically fixed to the output end of the opening and closing motor (31). A screw barrel (51) is vertically fixed to the top surface of the top orifice plate (8) of the upper mold (5), and the screw barrel (51) and the screw (32) are assembled by thread penetration.

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