Bubble-free high-quality plastic mold

Abstract

The utility model discloses a bubble-free high-quality plastic mold which comprises a processing frame, adjusting mechanisms are symmetrically arranged on the two sides of an inner cavity of the processing frame, a guide plate is arranged between the adjusting mechanisms, a guide mechanism is arranged on one side of the guide plate, an upper mold is connected between the guide mechanisms through a connecting mechanism, and a lower mold is arranged between the upper mold and the lower mold. A lower die is arranged below the upper die, the lower die is arranged in the middle of the bottom face of an inner cavity of the machining frame, a driving mechanism is arranged on the left side of the adjusting mechanism, and the adjusting mechanism, the guiding mechanism, the connecting mechanism and the driving mechanism are combined, so that firstly, starting is conducted through components in the driving end; when the upper die moves downwards, the guide plate drives the components in the multiple sets of adjusting ends to start, the components in the adjusting ends drive the guide plate and the components on the guide plate to transversely move, the upper die and the guide ends are connected in a clamping mode in the connecting ends, the guide ends play a guiding role when the upper die moves downwards, and a guide structure capable of being adjusted according to the size of the upper die is arranged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a high -quality plastic mould auxiliary equipment technical field of no bubble, specifically, a high -quality plastic mould of no bubble. BACKGROUND

[0002] Mold is a tool used in industrial production to make products by injection molding, blow molding, extrusion, die casting or forging, stamping and other methods. In short, mold is a tool used to make shaped objects. This tool is made up of various parts, and different molds are made up of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the molded material. It is known as the "mother of industry".

[0003] When the mold is closed, the sealing between the upper mold and the lower mold needs to be determined to ensure that there is no steam pocket. The mold needs to be guided by the guide structure, but the mold does not have a guide structure that can be adjusted according to the size of the upper mold, so it needs to be matched with a specific structure, which increases the cost.

[0004] Therefore, a high-quality plastic mold without bubbles is provided to overcome the above-mentioned defects. SUMMARY

[0005] In view of the problems in the related art, the utility model provides a high-quality plastic mold without bubbles to overcome the above-mentioned technical problems existing in the prior art.

[0006] Therefore, the utility model adopts the following specific technical solutions:

[0007] A high-quality plastic mold without bubbles, comprising a processing frame, the processing frame is provided with an adjusting mechanism symmetrically on both sides of the inner cavity, a guide plate is arranged between the adjusting mechanisms, a guide mechanism is arranged on one side of the guide plate, an upper mold is connected between the guide mechanisms through a connecting mechanism, a lower mold is arranged below the upper mold, and the lower mold is arranged in the middle of the bottom surface of the inner cavity of the processing frame, and a driving mechanism is arranged on the left side of the adjusting mechanism.

[0008] Preferably, the adjusting mechanism comprises an adjusting groove, a bidirectional adjusting screw and an adjusting block, the adjusting groove is symmetrically excavated on the upper and lower sides of the inner cavity of the processing frame, a bidirectional adjusting screw is arranged on the right side of the inner cavity of the adjusting groove, and a plurality of adjusting blocks are connected to the outer wall of the bidirectional adjusting screw through reverse threads.

[0009] Preferably, the guide plate is arranged between the adjusting blocks on the same vertical line, and the connection between the adjusting block and the guide plate is fixedly connected.

[0010] As preferred, the guiding mechanism comprises a guiding slot and a guiding block, the guiding slot is arranged on one side of the guiding plate, and the guiding block is arranged in the guiding slot.

[0011] As preferred, the connecting mechanism comprises a connecting block and a connecting port, the connecting block is symmetrically arranged on the left and right sides of the upper die, the connecting port is symmetrically arranged on one side of the guiding block, and the inner wall size of the connecting port is matched with the structure of the connecting block.

[0012] As preferred, the driving mechanism comprises a driving slot, a driving motor, a chain wheel and a chain, the driving slot is arranged in the left side of the inner cavity of the processing frame, the driving motor is arranged above the inner cavity of the driving slot, the driving motor is connected with the left side of the bidirectional adjusting lead screw, the chain wheel is arranged on the outer wall of the bidirectional adjusting lead screw, and the chain wheel is connected by the chain.

[0013] The utility model has the advantages of the following beneficial effects:

[0014] Compared with the prior art, the bubble-free high-quality plastic mold comprises a plurality of structure combinations of adjusting mechanism, guiding mechanism, connecting mechanism and driving mechanism, the components in the driving end are started first, the components in the adjusting end are started, the components in the adjusting end are moved horizontally with the guiding plate and the components thereon, the upper die and the guiding end are connected through the connecting end, the guiding end provides the guiding function when the upper die moves down, and the guiding structure can be adjusted according to the size of the upper die. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings.

[0016] Figure 1 It is a front view structural schematic diagram of a bubble-free high-quality plastic mold according to the utility model embodiment;

[0017] Figure 2 It is a front view structural schematic diagram of a bubble-free high-quality plastic mold according to the utility model embodiment;

[0018] Figure 3 It is a guiding plate and its structure split schematic diagram of a bubble-free high-quality plastic mold according to the utility model embodiment;

[0019] Figure 4It is a structure schematic view of the adjusting mechanism and the driving mechanism of the high-quality plastic mold without bubbles according to the embodiment of the utility model.

[0020] In the drawing:

[0021] 1, processing frame; 2, adjusting mechanism; 3, guide plate; 4, guide mechanism; 5, link mechanism; 6, upper die; 7, lower die; 8, driving mechanism; 9, adjusting groove; 10, bidirectional adjusting screw; 11, adjusting block; 12, guide chute; 13, guide block; 14, link block; 15, link port; 16, driving groove; 17, driving motor; 18, chain wheel; 19, chain. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the utility model embodiment more clear, the technical scheme in the embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment, and the following embodiments are used to illustrate the utility model, but not to limit the scope of the utility model.

[0023] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model to having a particular orientation, being constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0024] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. EMBODIMENT

[0025] As Figure 1 - 4, a high-quality plastic mold without bubbles according to the embodiment of the utility model, comprising a processing frame 1, the processing frame 1 inner cavity both sides symmetrically arranged with adjusting mechanism 2, the adjusting mechanism 2 between the guide plate 3 is provided, the guide plate 3 one side is provided with guide mechanism 4, the guide mechanism 4 between the upper die 6 is connected through link mechanism 5, the lower die 7 is arranged below the upper die 6, and the lower die 7 is arranged in the middle of the inner cavity bottom surface of processing frame 1, the left side of the adjusting mechanism 2 is provided with driving mechanism 8.

[0026] In this embodiment, first through the components within the drive mechanism 8 start, with a plurality of groups of components within the adjustment mechanism 2 start, the adjustment mechanism 2 within the component with the guide plate 3 and its components transverse, so that the upper die 6 and the guide mechanism 4 through the engagement mechanism 5 within the card way connection, the guide mechanism 3 in the upper die 6 down provides the role of the guide, with the size of the upper die 6 can be adjusted guide structure.

[0027] The adjustment mechanism 2 includes adjusting groove 9, two-way adjusting screw 10 and adjusting block 11, the adjusting groove 9 is symmetrically excavated in the upper and lower sides of the inner cavity of the processing frame 1, the right side of the inner cavity of the adjusting groove 9 is provided with two-way adjusting screw 10, the outer wall of the two-way adjusting screw 10 is connected with a plurality of adjusting blocks 11 through reverse threads, the guide plate 3 is provided between the adjusting blocks 11 on the same vertical line, and the connection between the adjusting block 11 and the guide plate 3 is fixedly connected; the outer wall of the two-way adjusting screw 10 is connected with the components between the adjusting blocks 11 through reverse threads, so that the guide plate 3 and the components thereon are transverse, and the engagement port 15 excavated thereon is clamped into the engagement block 14 provided on the upper die 6.

[0028] The guide mechanism 4 includes a guide chute 12 and a guide block 13, the guide chute 12 is excavated on one side of the guide plate 3, and the guide block 13 is slidably arranged in the guide chute 12; when the electro-hydraulic push rod moves downward with the upper die 6, the upper die 6 is guided to move downward by the guide block 13 sliding in the guide chute 12.

[0029] The engagement mechanism 5 includes an engagement block 14 and an engagement port 15, the engagement block 14 is symmetrically arranged on the left and right sides of the upper die 6, the engagement port 15 is symmetrically excavated on one side of the guide block 13, and the inner wall size of the engagement port 15 is matched with the structure of the engagement block 14.

[0030] The drive mechanism 8 includes a drive groove 16, a drive motor 17, a chain wheel 18 and a chain 19, the drive groove 16 is excavated in the left side of the inner cavity of the processing frame 1, the drive motor 17 is arranged above the inner cavity of the drive groove 16, and the drive motor 17 is connected with the left side of the two-way adjusting screw 10 above, the chain wheel 18 is sleeved on the outer wall of the two-way adjusting screw 10, and the chain wheels 18 are connected by the chain 19; the drive motor 17 is started by the control panel, the drive motor 17 drives the two-way adjusting screw 10 above to rotate, the chain wheel 18 sleeved on the outer wall of the two-way adjusting screw 10 is driven, and the chain wheel 18 is driven by the chain 19, so that the two-way adjusting screw 10 below is driven.

[0031] With the above technical scheme of the utility model, when the device is used, firstly, the driving motor 17 is started through the control panel, the driving motor 17 rotates with the upper bidirectional adjusting lead screw 10, the sprocket 18 sleeved on the outer wall of the bidirectional adjusting lead screw 10 is driven, the sprocket 18 drives the lower bidirectional adjusting lead screw 10 through the chain 19, the outer wall of the bidirectional adjusting lead screw 10 moves the components between the adjusting block 11 and the bidirectional adjusting lead screw 10 through reverse threads, the guide plate 3 and the components thereon move, and the matching interface 15 dug thereon is clamped into the matching block 14 arranged on the upper die 6; when the electro-hydraulic push rod moves downward with the upper die 6, the upper die 6 moves downward in a guided sliding mode through the guide sliding block 13 in the guide sliding groove 12.

[0032] The above merely describes the preferred embodiments of the utility model and is not intended to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A bubble-free high quality plastic mold characterized by, The utility model relates to a processing frame (1), the processing frame (1) inside chamber both sides symmetry is provided with adjusting mechanism (2), be provided with guide plate (3) between adjusting mechanism (2), one side of guide plate (3) is provided with guide mechanism (4), be connected with upper die (6) through link mechanism (5) between guide mechanism (4), the lower of upper die (6) is provided with lower die (7), and lower die (7) sets up in the middle part of the bottom surface of processing frame (1) inside chamber, the left side of adjusting mechanism (2) is provided with drive mechanism (8).

2. A bubble-free, high quality plastic mold in accordance with claim 1, wherein, The adjusting mechanism (2) includes adjusting groove (9), bidirectional adjusting screw rod (10) and adjusting block (11), the adjusting groove (9) is symmetrically dug in the upper and lower sides of the inner chamber of the processing frame (1), the right side of the inner chamber of the adjusting groove (9) is provided with a bidirectional adjusting screw rod (10), and the outer wall of the bidirectional adjusting screw rod (10) is connected with a plurality of adjusting blocks (11) through reverse threads.

3. A bubble-free, high quality plastic mold in accordance with claim 2, wherein, The guide plate (3) is arranged between the adjusting blocks (11) on the same vertical line, and the connecting part of the adjusting block (11) and the guide plate (3) is fixedly connected.

4. A bubble-free, high quality plastic mold in accordance with claim 3, wherein, The guide mechanism (4) includes a guide sliding groove (12) and a guide sliding block (13), the guide sliding groove (12) is dug on one side of the guide plate (3), and the guide sliding block (13) is slidably arranged in the guide sliding groove (12).

5. A bubble-free, high quality plastic mold in accordance with claim 4, wherein, The link mechanism (5) includes a link block (14) and a link port (15), the link block (14) is symmetrically arranged on the left and right sides of the upper die (6), the link port (15) is symmetrically dug on one side of the guide sliding block (13), and the inner wall size of the link port (15) is matched with the structure of the link block (14).

6. A bubble-free, high quality plastic mold in accordance with claim 5, wherein, The drive mechanism (8) includes a drive groove (16), a drive motor (17), a chain wheel (18) and a chain (19), the drive groove (16) is dug on the left side of the inner chamber of the processing frame (1), the drive motor (17) is arranged above the inner chamber of the drive groove (16), the left side of the bidirectional adjusting screw rod (10) is connected with the drive motor (17), the chain wheel (18) is sleeved on the outer wall of the bidirectional adjusting screw rod (10), and the chain wheel (18) is connected by the chain (19).

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