CN213137785U

CN213137785U - Medical treatment is with gum cover thermoforming mould

Info

Publication number: CN213137785U
Application number: CN202021965505.9U
Authority: CN
Inventors: 石柳庆; 熊金开
Original assignee: Dongguan Qingcheng Hardware Co ltd
Current assignee: Dongguan Qingcheng Hardware Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-05-07
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a medical treatment is with gum cover heating forming die, including last mould, bed die and workstation, wherein bed die fixed connection is at the top of workstation, it sets up the top at the bed die to go up the mould, workstation top both sides sliding connection has the piston rod, the piston rod top is provided with the backup pad, the backup pad top is provided with first nut, the backup pad bottom is provided with the second nut, first nut and second nut are with backup pad fixed connection at piston rod top, backup pad one side is provided with the spacing groove, it is provided with the extension post to go up the mould both sides, extend post swing joint in the inside of spacing groove, bed die top fixedly connected with diaphragm. This kind of process through piston rod up-and-down motion makes fashioned gum cover follow the drawing of patterns in the second shaping groove, is provided with the air gun and carries out quick cooling with fashioned gum cover, makes the gum cover follow the drawing of patterns in the first shaping groove, and demoulding effect is unanimous, guarantees product quality.

Description

Medical treatment is with gum cover thermoforming mould

Technical Field

The utility model relates to a medical treatment manufacturing technical field specifically is a gum cover thermoforming mould for medical treatment.

Background

Dies, various moulds and tools for obtaining the desired products by injection, blow, extrusion, die-casting or forging, smelting, stamping, etc. in industrial production, in short, a die is a tool for making shaped articles, which tool is composed of various parts, and different dies are composed of different parts. The method realizes the processing of the appearance of the article mainly by changing the physical state of the formed material, and the article is called as 'industrial mother'.

The tool for making blank into product with specific shape and size under the action of external force is widely used in blanking, die forging, cold heading, extrusion, powder metallurgy product pressing, pressure casting and the forming process of compression molding or injection molding of engineering plastics, rubber, ceramics and other products. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. When the blank is closed, the blank is injected into the die cavity for forming. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level. The molding materials can be divided into hardware molds, plastic molds and special molds thereof. The hardware mould comprises: comprises a stamping die, a forging die, an extrusion die, a die-casting die, a forging die and the like; the non-metal mold comprises: plastic molds, inorganic non-metal molds, sand molds, vacuum molds, paraffin molds, and the like. Among them, with the rapid development of polymer plastics, plastic molds are closely related to the lives of people. Plastic molds can be generally classified into: injection molding dies, extrusion molding dies, gas-assisted molding dies, and the like. At present, rubber sleeves made of rubber are widely applied to modern medicine, but demolding after rubber sleeve molding is inconvenient, manual demolding after cooling is usually needed at present, and efficiency is low, so that improvement is made on the mold, and a medical rubber sleeve heating forming mold is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a medical treatment is with gum cover heating forming die, including last mould, bed die and workstation, wherein bed die fixed connection is at the top of workstation, it sets up the top at the bed die to go up the mould, workstation top both sides sliding connection has the piston rod, the piston rod top is provided with the backup pad, the backup pad top is provided with first nut, the backup pad bottom is provided with the second nut, first nut and second nut are with backup pad fixed connection at piston rod top.

As a preferred technical scheme of the utility model, backup pad one side is provided with the spacing groove, it is provided with the extension post to go up the mould both sides, extend post swing joint in the inside of spacing groove.

As a preferred technical scheme of the utility model, bed die top fixedly connected with diaphragm, inlay in the bed die bottom the diaphragm, the inside first shaping groove that is provided with of bed die, the diaphragm cuts off first shaping groove.

As a preferred technical scheme of the utility model, it is provided with the diaphragm groove to go up the mould bottom surface, it is provided with second shaping groove to go up the mould bottom surface, diaphragm groove depth degree is the same with second shaping groove depth degree.

As an optimized technical scheme of the utility model, the diaphragm embedding bed die part highly is the same with first shaping groove degree of depth.

As an optimized technical scheme of the utility model, first shaping groove degree of depth is the same with second shaping groove degree of depth.

As a preferred technical scheme of the utility model, workstation left side fixedly connected with links up the piece, link up piece top fixedly connected with air gun.

As the utility model discloses a preferred technical scheme, bed die one side fixedly connected with links up the fishplate bar, link up fishplate bar one side fixedly connected with handle.

The utility model has the advantages that:

the medical rubber sleeve heating forming die is provided with a piston rod, and the formed rubber sleeve is demoulded from a second forming groove through the up-and-down movement process of the piston rod.

Secondly, this kind of gum cover heating forming die for medical treatment through the air gun that sets up, cools off fashioned gum cover fast, makes the gum cover from the drawing of patterns in the first shaping groove.

Third, this kind of gum cover thermoforming mould for medical treatment is provided with the diaphragm, makes gum cover thermoforming back through first shaping groove and second shaping groove, and gum cover one end can be glutinous in diaphragm one side, takes up the diaphragm and can be convenient for observe the damaged condition of gum cover.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is an overall plan view of the medical rubber sleeve heating and forming mold of the present invention;

FIG. 2 is a plan view of a lower mold of the medical rubber sleeve heating and molding mold of the present invention;

FIG. 3 is a plan view of an upper mold of the medical rubber sheath heating and molding mold of the present invention;

fig. 4 is a top view of the upper mold of the medical rubber sleeve heating and forming mold of the present invention.

In the figure: 1. a work table; 2. a lower die; 3. an upper die; 4. extending the column; 5. a piston rod; 6. a first nut; 7. a support plate; 8. a second nut; 9. a wind gun; 10. a joining block; 11. a connector tile; 12. a handle; 13. a transverse plate; 14. a first forming groove; 15. a transverse plate groove; 16. a second forming groove; 17. a limiting groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, the utility model relates to a medical treatment is with gum cover thermoforming mould, including last mould 3, bed die 2 and workstation 1, wherein 2 fixed connection of bed die are at the top of workstation 1, it sets up the top at bed die 2 to go up

mould

3, 1 top both sides sliding connection of workstation has piston rod 5, 5 tops of piston rod are provided with

backup pad

7, 7 tops of backup pad are provided with

first nut

6, 7 bottoms of backup pad are provided with second nut 8, first nut 6 and second nut 8 are with backup pad 7 fixed connection at 5 tops of piston rod.

Wherein, backup pad 7 one side is provided with spacing groove 17, the 3 both sides of last mould are provided with and extend post 4, extend post 4 swing joint in the inside of spacing groove 17.

The top of the lower die 2 is fixedly connected with a transverse plate 13, the bottom of the transverse plate 13 is embedded in the lower die 2, a first forming groove 14 is formed in the lower die 2, and the transverse plate 13 separates the first forming groove 14.

Wherein, 3 bottom surfaces of upper die are provided with

horizontal plate groove

15, 3 bottom surfaces of upper die are provided with second shaping groove 16, the horizontal plate groove 15 degree of depth is the same with the 16 degree of depth in second shaping groove.

Wherein, the height of the part of the transverse plate 13 embedded into the lower die 2 is the same as the depth of the first forming groove 14.

Wherein the depth of the first forming groove 14 is the same as the depth of the second forming groove 16.

Wherein, workstation 1 left side fixedly connected with links up piece 10, link up piece 10 top fixedly connected with air gun 9.

Wherein, one side of the lower die 2 is fixedly connected with a connecting plate 11, and one side of the connecting plate 11 is fixedly connected with a handle 12.

The working principle is as follows: after the rubber sleeve is heated and formed, the piston rod 5 rises to drive the supporting plate 7, the extending column 4 is fixedly connected with the upper die 3, the upper die 3 can be upwards lifted by the supporting plate 7, the rubber sleeve is demoulded from the second forming groove 16, the transverse plate 13 is fixedly connected to the top of the lower die 2, after the rubber sleeve is heated and formed through the first forming groove 14 and the second forming groove 16, one end of the rubber sleeve can be adhered to one side of the transverse plate 13, at the moment, a worker takes up the air gun 9 from the connecting block 10 to quickly cool the rubber sleeve in the first forming groove 14, the rubber sleeve is demoulded from the first forming groove 14, then the transverse plate 13 is taken up to observe the damage condition of the rubber sleeve, and if the rubber sleeve is not damaged, the air gun 9 is used to cool and blow the rubber sleeve off the transverse plate 13.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a gum cover thermoforming mould for medical treatment, its characterized in that, includes mould (3), bed die (2) and workstation (1), wherein bed die (2) fixed connection is at the top of workstation (1), it sets up the top at bed die (2) to go up mould (3), workstation (1) top both sides sliding connection has piston rod (5), piston rod (5) top is provided with backup pad (7), backup pad (7) top is provided with first nut (6), backup pad (7) bottom is provided with second nut (8), first nut (6) and second nut (8) are with backup pad (7) fixed connection at piston rod (5) top.

2. The heating and forming mold for the medical rubber sleeve according to claim 1, wherein a limiting groove (17) is formed in one side of the supporting plate (7), extending columns (4) are arranged on two sides of the upper mold (3), and the extending columns (4) are movably connected inside the limiting groove (17).

3. The heating forming die for the medical rubber sleeve according to claim 1, wherein a transverse plate (13) is fixedly connected to the top of the lower die (2), the bottom of the transverse plate (13) is embedded in the lower die (2), a first forming groove (14) is formed in the lower die (2), and the transverse plate (13) separates the first forming groove (14).

4. The heating and forming mold for the medical rubber sleeve according to claim 1, wherein a transverse plate groove (15) is formed in the bottom surface of the upper mold (3), a second forming groove (16) is formed in the bottom surface of the upper mold (3), and the depth of the transverse plate groove (15) is the same as that of the second forming groove (16).

5. The heating and forming die for the medical rubber sleeve according to claim 3, wherein the height of the part of the transverse plate (13) embedded into the lower die (2) is the same as the depth of the first forming groove (14).

6. The heating and forming mold for medical rubber sheath according to claim 3, wherein the depth of the first forming groove (14) is the same as the depth of the second forming groove (16).

7. The medical rubber sleeve heating forming die according to claim 1, wherein a joint block (10) is fixedly connected to the left side of the workbench (1), and an air gun (9) is fixedly connected to the top of the joint block (10).

8. The thermoforming mold for medical sheaths according to claim 1, characterized in that a connector plate (11) is fixedly connected to one side of the lower mold (2), and a handle (12) is fixedly connected to one side of the connector plate (11).