CN217373075U

CN217373075U - High-precision plastic mold with limiting structure and convenient to reinforce

Info

Publication number: CN217373075U
Application number: CN202123365928.4U
Authority: CN
Inventors: 赵复焱
Original assignee: Kunshan Shengrunkang Electronic Co ltd
Current assignee: Kunshan Shengrunkang Electronic Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-09-06
Anticipated expiration: 2031-12-29

Abstract

The utility model belongs to the field of mold manufacturing, in particular to a high-precision plastic mold with a limiting structure and convenient reinforcement, which comprises a base and a reinforcing mechanism, wherein a mold groove is arranged at the top of the base, a positioning rod is arranged at the side of the mold groove, a nut is arranged at the outer side of the positioning rod, a closing cover is arranged at the outer side of the mold groove, the reinforcing mechanism is arranged inside the mold groove, and a material pouring port is arranged at the top of the closing cover; the utility model discloses be provided with strengthening mechanism, the mould that is favorable to placing the centre of a circle in the mould groove can be laminated through the radian of roof to reach fixed effect, and also can fix square mould simultaneously, it is very nimble to use, and rotate four group's screw rods simultaneously, all laminate each other every roof of group and the mould of placing, can increase the stability of mould, the mould of being convenient for is difficult for rocking in the mould inslot portion and emptys, be convenient for better the preparation of carrying out the mould, and structure convenient operation is swift.

Description

High-precision plastic mold with limiting structure and convenient to reinforce

Technical Field

The utility model relates to a mould field of making specifically is a high accuracy plastic mould that is convenient for consolidate with limit structure.

Background

The plastic mold is a combined mold for compression molding, extrusion molding, injection, blow molding and low foaming molding, a series of plastic parts with different shapes and sizes can be processed by the coordinated change of a convex mold, a concave mold and an auxiliary molding system of the mold, and a high-precision plastic mold with a limiting structure and convenience for reinforcement is needed for better manufacturing.

The existing plastic mold has the problems that the existing plastic mold is not convenient to limit, and the stability of the existing plastic mold is improved by reinforcing the existing plastic mold.

Therefore, a high-precision plastic mold with a limiting structure and convenient for reinforcement is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solved not convenient to be spacing, not convenient to be fine consolidate the mould and improve the problem of the stability of mould, the utility model provides a have limit structure reinforced (rfd) high accuracy plastic mould of being convenient for.

The utility model provides a technical scheme that its technical problem adopted is: a high accuracy plastic mould convenient to consolidate with limit structure, including base and reinforcing mechanism, the mould groove is installed at the top of base, and the avris in mould groove is provided with the locating lever to the outside of locating lever is provided with the nut, the outside in mould groove is provided with and closes the lid, reinforcing mechanism sets up in the inside in mould groove, the top of closing the lid is provided with the feed reversing mouth, and the top of feed reversing mouth installs the mechanism that opens and shuts.

Preferably, a clamping structure is formed between the base and the closing cover through positioning rods, and four groups of the positioning rods are symmetrically arranged around the central axis of the base.

Preferably, the reinforcing mechanism includes turn button, screw rod and roof, the avris of turn button is connected with the screw rod, and the roof is installed to the tip of screw rod.

Preferably, the top plate is symmetrically arranged about a central axis of the mold groove.

Preferably, the opening and closing mechanism comprises a fixing plate, a turntable and a cover plate, the turntable is arranged in the fixing plate, and the cover plate is mounted at the top of the fixing plate.

Preferably, the cover plate forms a rotating structure through the fixed plate and the turntable, and five groups of the cover plate are arranged around the circle center of the fixed plate.

The utility model discloses an useful part lies in:

1. the utility model is provided with the positioning rods, a plastic mold to be manufactured is placed in the mold groove, four groups of positioning rods are arranged at the top, four groups of holes are arranged in the closing cover, the bottom is provided with the groove which can clamp the mold groove, the holes are inserted in alignment with the positioning rods, and then the positioning rods are sleeved with the nuts to rotate, so that the nuts are tightly attached to the top surface of the closing cover, the closing cover is not movable, the position of the closing cover is favorably limited, the closing cover is not movable any more, the closing cover is convenient to be clamped and connected with the mold groove, and when manufacturing solution is filled in the mold groove, the leakage is not easy to occur, the structure is firmly clamped, and the operation is simple;

2. the utility model is provided with a reinforcing mechanism, a screw rod penetrates through the inside of a mould groove, the end part of the screw rod is connected with a top plate, the top plate is symmetrically arranged inside the mould groove and is provided with four groups around the inner wall, a turn button arranged at the end part of the screw rod is rotated to drive the screw rod to rotate, so that the screw rod can lift in the mould groove, the top plate moves inside the mould groove according to the lifting of the screw rod, and the shape of the top plate has radian, which is favorable for the mould with a circle center to be arranged in the mould groove to be jointed with the top plate through the radian of the top plate, so as to achieve the fixing effect, and simultaneously, a square mould can be fixed, the use is very flexible, and the four groups of screw rods are rotated simultaneously, each group of top plates is mutually jointed with the arranged mould, the stability of the mould can be increased, the mould is not easy to shake and topple over in the mould groove, and is convenient for better manufacturing the mould, the structure is convenient and quick to operate;

3. the utility model is provided with an opening and closing mechanism, after a mould is placed in a mould groove, the mould is sleeved in the mould groove and clamped, the top of the cover is provided with a material pouring port, the top of the material pouring port is provided with a turntable which is fixed at the top of the cover, the outer side of the turntable is provided with a fixed plate which can rotate, one end of a cover plate is fixed at the top of the turntable, the other end of the cover plate is clamped in a chute arranged in the fixed plate, and five groups are arranged around the center of the circle of the fixed plate, so when the fixed plate is rotated, the fixed plate drives the five groups of cover plates to slide in the chute, the cover plates form a clamping structure, when the cover plates are opened, the material pouring port is exposed, the manufacturing solution is favorably poured into the mould groove through the material pouring port, the mould is convenient to manufacture, and when the cover plates are closed, the material pouring port is blocked, the dust is favorably prevented, on one hand, on the other hand, the liquid is prevented from being easily poured and leaking, the manufacturing effect of the die is affected.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall front view of the embodiment;

FIG. 2 is a schematic structural diagram of a reinforcement mechanism according to an embodiment;

fig. 3 is a schematic structural diagram of an opening and closing mechanism according to an embodiment.

In the figure: 1. a base; 2. a mold slot; 3. positioning a rod; 4. a nut; 5. closing the cover; 6. a reinforcement mechanism; 601. turning a button; 602. a screw; 603. a top plate; 7. pouring a material port; 8. an opening and closing mechanism; 801. a fixing plate; 802. a turntable; 803. and (7) a cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1 and 2, a high-precision plastic mold with a limiting structure and convenient for reinforcement comprises a base 1, a mold groove 2, a positioning rod 3, a nut 4, a closing cover 5, a reinforcing mechanism 6, a material pouring port 7 and an opening and closing mechanism 8, wherein the mold groove 2 is installed at the top of the base 1, the positioning rod 3 is arranged on the side of the mold groove 2, the nut 4 is arranged on the outer side of the positioning rod 3, the closing cover 5 is arranged on the outer side of the mold groove 2, and the reinforcing mechanism 6 is arranged inside the mold groove 2;

a clamping structure is formed between the base 1 and the cover 5 through the positioning rod 3, four groups of the positioning rods 3 are symmetrically arranged about the central axis of the base 1, so that the screw caps 4 are tightly attached to the top surface of the cover 5, the cover 5 is not movable any more, the position of the cover 5 is favorably limited, and the cover 5 is not movable any more;

the reinforcing mechanism 6 comprises a knob 601, a screw 602 and a top plate 603, the screw 602 is connected to the side of the knob 601, and the top plate 603 is mounted at the end of the screw 602;

roof 603 sets up about the axis symmetry in mould groove 2, can increase the stability of mould, and the mould of being convenient for is difficult for rocking in mould groove 2 inside and emptys, the better preparation of carrying on the mould of being convenient for.

Example two

Referring to fig. 3, in the first comparative example, as another embodiment of the present invention, a material pouring opening 7 is disposed at the top of the closing cover 5, and an opening and closing mechanism 8 is installed at the top of the material pouring opening 7;

the opening and closing mechanism 8 comprises a fixing plate 801, a turntable 802 and a cover plate 803, wherein the turntable 802 is arranged in the fixing plate 801, and the cover plate 803 is arranged at the top of the fixing plate 801;

the cover plate 803 forms a rotating structure through the fixing plate 801 and the turntable 802, and five groups of the cover plate 803 are arranged around the center of the fixing plate 801, so that the manufacturing solution can be poured into the mold groove 2 through the material pouring port 7, and the mold can be manufactured conveniently.

The working principle is that firstly, a plastic mold to be manufactured is placed in a mold groove 2, four groups of positioning rods 3 are arranged at the top of a base 1, four groups of holes are formed in a closing cover 5, the bottom of the closing cover is provided with a groove which can clamp the mold groove 2, the holes are inserted to the positioning rods 3, then a screw cap 4 is sleeved on the outer side of each positioning rod 3 to rotate, the screw cap 4 is tightly attached to the top surface of the closing cover 5, the closing cover 5 is not movable any more, the position of the closing cover 5 is favorably limited, the closing cover 5 is not movable any more, the closing cover 5 and the mold groove 2 are conveniently clamped and connected with each other, when manufacturing solution is filled in the mold groove 2, leakage is not easy to occur, the structure is firmly clamped, and the operation is simple;

then, a screw 602 penetrates through the interior of the mold groove 2, the end of the screw 602 is connected with a top plate 603, the top plates 603 are symmetrically arranged in the mold groove 2 and are provided with four groups around the inner wall, a knob 601 arranged at the end of the screw 602 is rotated, the knob 601 rotates to drive the screw 602 to rotate, so that the screw 602 is lifted in the mold groove 2, the top plate 603 moves in the mold groove 2 according to the lifting of the screw 602, and the shape of the top plate 603 is cambered, so that a mold with a circle center placed in the mold groove 2 can be jointed with the top plate 603 through the radian of the top plate 603, a fixed effect can be achieved, a square mold can be fixed, the use is very flexible, and the four groups of screws 602 are rotated simultaneously, each group of top plates 603 is mutually jointed with the placed mold, the stability of the mold can be increased, the mold is not easy to shake and pour in the mold groove 2, the mold can be manufactured better, the structure is convenient and quick to operate;

finally, after the mold is placed in the mold groove 2, the cover 5 is sleeved and clamped, the top of the cover 5 is provided with a material reversing port 7, the top of the material reversing port 7 is provided with a turntable 802, the turntable 802 is fixed on the top of the cover 5, the outer side of the turntable 802 is provided with a fixing plate 801, the fixing plate 801 can rotate, the top of the turntable 802 is fixed with one end of a cover plate 803, the other end of the cover plate 803 is clamped in a chute arranged in the fixing plate 801, and five groups are arranged around the center of the fixing plate 801, so that when the fixing plate 801 is rotated, the fixing plate 801 drives the five groups of cover plates 803 to slide in the chute, the cover plate 803 is clamped, when the cover plate 803 is opened, the material reversing port 7 is exposed, the manufacturing solution can be poured into the mold groove 2 through the material reversing port 7, the mold can be manufactured conveniently, when the cover plate 803 is closed, the material reversing port 7 is blocked, dust can be prevented, and on one hand, dirty objects can be prevented from entering the interior of the mold groove 2, on the other hand, the manufacturing effect of the die is prevented from being influenced by liquid leakage caused by easy pouring during manufacturing.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a be convenient for reinforced (rfd) high accuracy plastic mould with limit structure which characterized in that: the die comprises a base (1) and a reinforcing mechanism (6), wherein a die groove (2) is installed at the top of the base (1), a positioning rod (3) is arranged on the lateral side of the die groove (2), a nut (4) is arranged on the outer side of the positioning rod (3), a closing cover (5) is arranged on the outer side of the die groove (2), the reinforcing mechanism (6) is arranged inside the die groove (2), a material pouring port (7) is arranged at the top of the closing cover (5), and an opening and closing mechanism (8) is installed at the top of the material pouring port (7).

2. The high-precision plastic mold with the limiting structure and the reinforcing function, according to claim 1, is characterized in that: the base (1) and the closing cover (5) form a clamping structure through the positioning rods (3), and four groups of the positioning rods (3) are symmetrically arranged around the central axis of the base (1).

3. The high-precision plastic mold with the limiting structure and the reinforcing function, according to claim 1, is characterized in that: reinforcing mechanism (6) are including turn button (601), screw rod (602) and roof (603), the avris of turn button (601) is connected with screw rod (602), and roof (603) are installed to the tip of screw rod (602).

4. The high-precision plastic mold with the limiting structure and the reinforcing function as claimed in claim 3, wherein the limiting structure comprises: the top plate (603) is symmetrically arranged relative to the central axis of the die groove (2).

5. The high-precision plastic mold with the limiting structure and the reinforcing function as claimed in claim 1, wherein the limiting structure comprises: the opening and closing mechanism (8) comprises a fixing plate (801), a rotary disc (802) and a cover plate (803), the rotary disc (802) is arranged inside the fixing plate (801), and the cover plate (803) is installed at the top of the fixing plate (801).

6. The high-precision plastic mold with the limiting structure and the reinforcing function as claimed in claim 5, wherein the limiting structure comprises: the cover plate (803) and the rotary table (802) form a rotating structure through the fixing plate (801), and five groups of the cover plate (803) are arranged around the center of the fixing plate (801).