CN216578965U

CN216578965U - Injection mold capable of improving friction coefficient of product

Info

Publication number: CN216578965U
Application number: CN202122951472.3U
Authority: CN
Inventors: 李成功; 张�林
Original assignee: Suzhou Delong Composite Materials Co ltd
Current assignee: Suzhou Delong Composite Materials Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-24
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses an injection mold capable of improving the friction coefficient of a product, which comprises a male mold and a female mold, wherein reinforcing ribs are arranged on the outer side of the female mold, clamping pieces are fixedly connected to two sides of the female mold, positioning groove bodies are arranged on the outer side of the male mold, clamping grooves are arranged on two sides of the male mold, a product injection frame is arranged on the inner side of the male mold, a product frame is arranged on the inner side of the female mold, positioning frames are fixedly connected to two ends of the product injection frame, and a first frame inner leather grain, a positioning clamping frame and an injection groove are arranged on the product injection frame. The injection mold capable of improving the friction coefficient of a product is provided with the product frame inner leather grains and the reinforced protection base, the friction coefficient of the product can be increased, the female mold and the male mold are made of different materials, the friction coefficient of the product is further improved, the product is not easy to slide, the forming effect is better, the injection stability can be improved, and the base is convenient for better positioning and protection.

Description

Injection mold capable of improving friction coefficient of product

Technical Field

The utility model relates to the field of injection molds, in particular to an injection mold capable of improving the friction coefficient of a product.

Background

Injection mold is one kind and carries out product molding injection moulding's support equipment, and injection mold is the instrument of a production plastic goods, also is the instrument of giving the complete structure of plastic goods and accurate size, can the part of batch production part complicacy, and along with the continuous development of science and technology, people also are higher and higher to injection mold's manufacturing process requirement.

The existing injection mold has certain disadvantages when in use, firstly, when in use, the friction coefficient of a mold piece is poor when in lamination injection molding, the slipping condition is easy to occur, the use of people is not facilitated, and in addition, when in use, the mold can not be subjected to damping operation conveniently, certain adverse effect is brought to the use process of people, so that the injection mold capable of improving the friction coefficient of a product is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the injection mold capable of improving the friction coefficient of the product, the friction coefficient of the product can be increased, the female mold and the male mold are made of different materials, the friction coefficient of the product is further improved, the product is not easy to slide, the forming effect is better, the injection stability can be improved, the base is convenient to position and protect better, and the problems in the background art can be effectively solved.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a can improve product coefficient of friction's injection mold, includes terrace die and die, the strengthening rib has been seted up in the outside of die, the both sides fixedly connected with fastener of die, the location cell body has been seted up in the outside of terrace die, the block groove has been seted up to the both sides of terrace die, the product frame of moulding plastics is installed to the inboard of terrace die, the product frame is installed to the inboard of die.

Preferably, the both ends fixedly connected with locating rack of the frame is moulded plastics to the product, install a frame endotheca line, locator card frame and the groove of moulding plastics on the frame is moulded plastics to the product, install the formed part on the groove of moulding plastics, No. two frame endotheca lines are installed in the outside of product frame, the bottom fixedly connected with connecting plate of terrace die.

Preferably, the bottom of the connecting plate is fixedly connected with a supporting plate, the outer surface of the lower end of the supporting plate is fixedly connected with a damping plate, the outer surface of the lower end of the damping plate is fixedly connected with a damping rubber seat, and the outer surface of the lower end of the damping rubber seat is fixedly connected with a strong adsorption layer.

Preferably, the locating rack, the product injection molding frame, the first frame inner skin grain, the injection molding groove and the forming part are integrally formed in a pouring and laser engraving mode, and the inner side of the male die is connected with the outer side of the product injection molding frame in a locating mode.

Preferably, the connecting plate, the supporting plate and the damping plate are integrally formed in a composite laminating mode, and the damping plate and the damping rubber base are integrally formed in a gluing mode.

Preferably, the male die and the female die are pressed and injected, the male die is made of an aluminum alloy material, and the female die is made of a cast aluminum material.

(III) advantageous effects

Compared with the prior art, the utility model provides an injection mold capable of improving the friction coefficient of a product, and the injection mold has the following beneficial effects: the injection mold capable of improving the friction coefficient of a product can increase the friction coefficient of the product through the skin veins in the product frame and the reinforced protection base, the female mold and the male mold are made of different materials, the friction coefficient of the product is further improved, the product is not easy to slide, the forming effect is better, the injection stability can be improved, the base is convenient to better position and protect, the product injection frame is positioned at the inner position of the male mold, the product frame is positioned at the inner position of the female mold, the positioning frame, the product injection frame, the skin veins in the first frame, the injection groove and the formed part are integrally formed in a pouring and laser engraving mode, the male mold is made of an aluminum alloy material, the female mold is made of a cast aluminum material, different processing technologies are adopted according to the forming pressure of the mold, the skin veins are engraved by laser on the mold, the cost is effectively reduced, the skin veins in the product can prevent the product from sliding easily, coefficient of friction is higher, use different materials and product through the die cavity die in the mould and terrace die and use dermatoglyph to further increase coefficient of friction, the shaping effect is very excellent, combine between terrace die and the die to carry out the injection moulding operation, the bottom position is through the connecting plate, the backup pad is connected location and shock attenuation protection with the shock attenuation board, the shock attenuation rubber base is convenient for carry out quick absorption location with powerful adsorbed layer, the difficult condition that the activity appears, the stability ability of increase work, whole injection mold simple structure, high durability and convenient operation, the effect of using is better for the traditional mode.

Drawings

FIG. 1 is a schematic view of an overall structure of an injection mold capable of increasing a friction coefficient of a product according to the present invention.

FIG. 2 is a schematic structural diagram of the whole injection mold for improving the friction coefficient of the product.

FIG. 3 is a schematic structural diagram of a male mold of an injection mold capable of improving the friction coefficient of a product.

FIG. 4 is a schematic structural diagram of a female mold of an injection mold capable of improving the friction coefficient of a product according to the present invention.

FIG. 5 is a schematic structural diagram of a damping mechanism in an injection mold capable of increasing the friction coefficient of a product according to the present invention.

In the figure: 1. a male die; 2. a snap-fit member; 3. a female die; 4. reinforcing ribs; 5. a positioning groove body; 6. a clamping groove; 7. a positioning frame; 8. a product injection molding frame; 9. a frame I with an inner skin pattern; 10. positioning a clamp frame; 11. injection molding a groove; 12. forming a shaped part; 13. a product frame; 14. no. two frame inner skin lines; 15. a connecting plate; 16. a strong adsorption layer; 17. a damper plate; 18. a support plate; 19. shock attenuation rubber base.

Detailed Description

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and the detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

as shown in fig. 1-4, an injection mold capable of improving a friction coefficient of a product includes a male mold 1 and a female mold 3, a reinforcing rib 4 is disposed on an outer side of the female mold 3, a fastener 2 is fixedly connected to two sides of the female mold 3, a positioning groove body 5 is disposed on an outer side of the male mold 1, fastener grooves 6 are disposed on two sides of the male mold 1, a product injection frame 8 is mounted on an inner side of the male mold 1, and a product frame 13 is mounted on an inner side of the female mold 3.

Furthermore, both ends of the product injection molding frame 8 are fixedly connected with positioning frames 7, a first frame inner leather grain 9, a positioning clamp frame 10 and an injection molding groove 11 are installed on the product injection molding frame 8, a molded part 12 is installed on the injection molding groove 11, a second frame inner leather grain 14 is installed on the outer side of the product frame 13, and a connecting plate 15 is fixedly connected to the bottom of the male die 1.

Further, the bottom of the connecting plate 15 is fixedly connected with a supporting plate 18, the outer surface of the lower end of the supporting plate 18 is fixedly connected with a damping plate 17, the outer surface of the lower end of the damping plate 17 is fixedly connected with a damping rubber seat 19, and the outer surface of the lower end of the damping rubber seat 19 is fixedly connected with a strong adsorption layer 16.

Furthermore, the positioning frame 7, the product injection molding frame 8, the first frame inner skin lines 9, the injection molding groove 11 and the molding part 12 are integrally molded in a pouring and laser engraving mode, and the inner side of the male die 1 is connected with the outer side of the product injection molding frame 8 in a positioning mode.

Furthermore, the connecting plate 15, the supporting plate 18 and the damping plate 17 are integrally formed by means of composite lamination, and the damping plate 17 and the damping rubber base 19 are integrally formed by means of gluing.

Further, the male die 1 and the female die 3 are pressed and injected, the male die 1 is made of an aluminum alloy material, and the female die 3 is made of a cast aluminum material.

Example two:

on the basis of the first embodiment, as shown in fig. 1 to 4, an injection mold capable of improving a friction coefficient of a product includes a male mold 1 and a female mold 3, a reinforcing rib 4 is disposed on an outer side of the female mold 3, a fastener 2 is fixedly connected to two sides of the female mold 3, a positioning groove body 5 is disposed on an outer side of the male mold 1, fastener grooves 6 are disposed on two sides of the male mold 1, a product injection frame 8 is mounted on an inner side of the male mold 1, and a product frame 13 is mounted on an inner side of the female mold 3.

The working principle is as follows: the utility model comprises a male die 1, a clamping piece 2, a female die 3, a reinforcing rib 4, a positioning groove body 5, a clamping groove 6, a positioning frame 7, a product injection molding frame 8, a first frame inner leather grain 9, a positioning clamping frame 10, an injection molding groove 11, a formed part 12, a product frame 13, a second frame inner leather grain 14, a connecting plate 15, a strong adsorption layer 16, a damping plate 17, a supporting plate 18 and a damping rubber seat 19, wherein when in use, the product injection molding frame 8 is positioned at the inner position of the male die 1, the product frame 13 is positioned at the inner position of the female die 3, the positioning frame 7, the product injection molding frame 8, the first frame inner leather grain 9, the injection molding groove 11 and the formed part 12 are integrally formed in a pouring and laser engraving mode, the male die 1 adopts an aluminum alloy material, the female die 3 adopts a cast aluminum material, different processing technologies are adopted according to the molding pressure of the die, the male die adopts laser to engrave the leather grain, effective reduce cost, there is the dermatoglyph product inside to let the difficult slip of product, coefficient of friction is higher, female die 3 and the terrace die 1 through in the mould use different materials and product to use the dermatoglyph to further increase coefficient of friction, the shaping effect is very excellent, the combination carries out the injection moulding operation between terrace die 1 and the female die 3, the bottom position is through connecting plate 15, backup pad 18 is connected location and shock attenuation protection with shock attenuation board 17, shock attenuation rubber base 19 is convenient for carry out quick absorption location with powerful adsorbed layer 16, the difficult movable condition that appears, the stability ability of increase work.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a can improve product coefficient of friction's injection mold, includes terrace die (1) and die (3), its characterized in that: strengthening rib (4) have been seted up in the outside of die (3), both sides fixedly connected with fastener (2) of die (3), location cell body (5) have been seted up in the outside of terrace die (1), block groove (6) have been seted up to the both sides of terrace die (1), the inboard of terrace die (1) is installed the product and is moulded plastics frame (8), product frame (13) are installed to the inboard of die (3).

2. An injection mold capable of improving the friction coefficient of a product according to claim 1, wherein: the utility model discloses a mould plastics, including the product frame of moulding plastics (8), both ends fixedly connected with locating rack (7), the product is moulded plastics and is installed No. one frame endotheca line (9), locator card frame (10) and mould plastics groove (11) on frame (8), install formed part (12) on the groove of moulding plastics (11), No. two frame endotheca lines (14) are installed in the outside of product frame (13), the bottom fixedly connected with connecting plate (15) of terrace die (1).

3. An injection mold capable of improving the friction coefficient of a product according to claim 2, wherein: the bottom fixedly connected with backup pad (18) of connecting plate (15), the lower extreme external surface fixedly connected with shock attenuation board (17) of backup pad (18), the lower extreme external surface fixedly connected with shock attenuation rubber base (19) of shock attenuation board (17), the lower extreme external surface fixedly connected with powerful adsorbed layer (16) of shock attenuation rubber base (19).

4. An injection mold capable of improving the friction coefficient of a product according to claim 2, wherein: the utility model discloses a mould plastics, including locating rack (7), product injection moulding frame (8), frame skin line (9), the groove of moulding plastics (11), forming part (12) between through pouring and laser sculpture's mode integrated into one piece, the inboard of terrace die (1) and the outside location connection of product injection moulding frame (8).

5. An injection mold capable of improving the friction coefficient of a product according to claim 3, wherein: the connecting plate (15), the supporting plate (18) and the damping plate (17) are integrally formed in a composite laminating processing mode, and the damping plate (17) and the damping rubber seat (19) are integrally formed in a gluing mode.

6. An injection mold capable of improving the friction coefficient of a product according to claim 1, wherein: the injection molding die is characterized in that the male die (1) and the female die (3) are pressed and injection molded, the male die (1) is made of an aluminum alloy material, and the female die (3) is made of a cast aluminum material.