CN218985538U

CN218985538U - Stepped ornamental strip mould

Info

Publication number: CN218985538U
Application number: CN202222882481.6U
Authority: CN
Inventors: 韦德勇; 黄兵; 牟其伟
Original assignee: Dongguan Dedong Material Technology Co ltd
Current assignee: Dongguan Dedong Material Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-05-09
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to the technical field of decoration strip dies and discloses a stepped decoration strip die which comprises a fixing frame, wherein a die box is arranged on the fixing frame, a module a, a module b, a module c and a module d are sequentially arranged on the die box, a first guide groove and a second guide groove are respectively arranged on the module a, the module c and the module d, a first guide rail matched with the first guide groove is respectively arranged on the module b, the module c and the module d, and a second guide rail matched with the second guide groove is arranged at one end of the first guide rail; the die box is opened or closed by the aid of the power motor; the utility model has the following advantages: 1. the mould box can be opened in a stepped manner, and the molded decorative strip is still hung on a module of the mould box after being opened, so that the mould box is convenient for operators to process; 2. the mould box sets up a plurality of modules, can set up a plurality of grooves of moulding plastics between module and the module, increases the output of ornamental strip, improves production efficiency.

Description

Stepped ornamental strip mould

Technical Field

The utility model relates to the technical field of decorative strip molds, in particular to a stepped decorative strip mold.

Background

Decorative strips are various, hard and soft, and can be widely applied to daily life, such as automobile decorative strips, door panel decorative strips, cabinet decorative strips and the like, so that aesthetic feeling can be improved, and collision can be prevented.

The existing decoration strip die is usually processed by injection molding and then extruding a finished product, for example, a coextrusion decoration strip die disclosed in China patent publication No. 106079357A, the extruded decoration strip is required to be fixed on other equipment for secondary processing and beautifying, the steps are complex, the yield is low, and in view of the problems, the inventor carries out a new utility model.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a stepped ornamental strip die which has the advantages of convenience in die opening processing and high yield.

In order to achieve the above purpose, the stepped decorative strip die comprises a fixing frame, wherein a die box is arranged on the fixing frame, a module a, a module b, a module c and a module d are sequentially arranged on the die box, the module a is fixedly connected with the fixing frame, the module b is in sliding connection with the module a, the module c is in sliding connection with the module b, the module d is in sliding connection with the module c, the module a, the module b and the module c are all provided with first guide grooves, one end of each first guide groove is provided with a second guide groove, the module b, the module c and the module d are all provided with first guide rails matched with the first guide grooves, and one end of each first guide rail is provided with second guide rails matched with the second guide grooves; the die box also comprises a power motor, wherein the power motor can drive the module d to lift so as to open or close the die box.

Further, the mold box comprises a sealing cover, wherein the sealing cover is provided with a positioning column, and a positioning hole matched with the positioning column is formed in the mold box.

Preferably, the method comprises the steps of, lifting lugs are arranged on two sides of the sealing cover.

Furthermore, a plurality of injection molding grooves are formed between the module a and the module b, between the module b and the module c, and between the module c and the module d.

Further, a synchronizing wheel a and a synchronizing wheel b are arranged on the fixing frame, the synchronizing wheel a and the synchronizing wheel b are connected with a driving belt, and the synchronizing wheel a is connected with a power motor.

Preferably, the fixing frame is provided with a guide groove, the module d extends to the guide groove and is provided with a fixed block, and the fixed block is fixedly connected with the driving belt.

Further, the module d is provided with a third guide rail, and the fixing frame is provided with a third guide groove matched with the third guide rail.

The beneficial effects are that: compared with the prior art, the stepped decorative strip die comprises a fixing frame, wherein a die box is arranged on the fixing frame, a module a, a module b, a module c and a module d are sequentially arranged on the die box, a first guide groove is formed in each of the module a, the module b and the module c, a second guide groove is formed in one end of each of the first guide groove, a first guide rail matched with the first guide groove is formed in each of the module b, the module c and the module d, and a second guide rail matched with the second guide groove is formed in one end of each of the first guide rail; the die box is opened or closed by the aid of the power motor; the utility model has the following advantages: 1. the mould box can be opened in a stepped manner, and the molded decorative strip is still hung on a module of the mould box after being opened, so that the mould box is convenient for operators to process; 2. the mould box sets up a plurality of modules, can set up a plurality of grooves of moulding plastics between module and the module, increases the output of ornamental strip, improves production efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of the mold box opening structure of the present utility model.

Fig. 3 is a schematic structural view of a mold box according to the present utility model.

Fig. 4 is a schematic structural view of the fixing frame of the present utility model.

Fig. 5 is a schematic view of the first guide groove and the second guide groove according to the present utility model.

Fig. 6 is a schematic view of the first rail and the second rail according to the present utility model.

The reference numerals include:

the device comprises a fixing frame-1, a power motor-11, a guide groove-12, a synchronous wheel a-13, a synchronous wheel b-14, a driving belt-15, a third guide groove-16, a mould box-2, a module a-21, a module b-22, a module c-23, a module d-24, a third guide rail-241, a fixing block-242, a first guide groove-25, a second guide groove-26, a first guide rail-27, a second guide rail-28, a positioning hole-29, a sealing cover-3, a positioning column-31, a lifting lug-32 and an injection molding groove-4.

Detailed Description

The present utility model will be described in detail with reference to fig. 1 to 6.

The utility model discloses a stepped decorative strip die, which comprises a fixed frame 1, wherein a die box 2 is arranged on the fixed frame 1, a module a21, a module b22, a module c23 and a module d24 are sequentially arranged on the die box 2, the module a21 is fixedly connected with the fixed frame 1, the module b22 is in sliding connection with the module a21, the module c23 is in sliding connection with the module b22, the module d24 is in sliding connection with the module c23, the modules a21, b22 and c23 are respectively provided with a first guide groove 25, one end of the first guide groove 25 is provided with a second guide groove 26, the modules b22, c23 and d24 are respectively provided with a first guide rail 27 matched with the first guide groove 25, and one end of the first guide rail 27 is provided with a second guide rail 28 matched with the second guide groove 26; and the die box 2 is opened or closed by the power motor 11, and the power motor 11 can drive the die block d24 to lift. Specifically, the second guide groove 26 is smaller than the first guide groove 25, the second guide rail 28 is smaller than the first guide groove 27, the first guide rail 27 only moves along the first guide groove 25 and cannot pass through the second guide groove 26, so when the power motor 11 drives the module d24 to ascend, the first guide rail 27 on the die d moves along the first guide groove 25 on the module c23, finally the first guide rail 27 is abutted with the outer end of the second guide groove 26, at the moment, the die d continues to ascend, and then the die c is driven to ascend, but when the first guide rail 27 of the die c is abutted with the outer end of the second guide groove 26 of the die b, the die c can drive the die b to ascend, finally the die box 2 is opened in a step mode, and after opening, the decorative strip formed by cooling is still hung on the module of the die box 2, so that an operator can conveniently perform processing operations such as binding a protective layer, sticking a film and the like.

The mold box comprises a sealing cover 3, wherein the sealing cover 3 is provided with a positioning column 31, and the mold box 2 is provided with a positioning hole 29 matched with the positioning column 31. After the molding material is injected into the mold box 2, a worker can manually place the cover 3, which is sealed inside the mold box 2. The cover 3 is also provided on both sides with lifting lugs 32 which facilitate lifting of the cover 3.

A plurality of injection molding grooves 4 are formed between the module a21 and the module b22, between the module b22 and the module c23, and between the module c23 and the module d 24. The scheme can increase the yield of the decorative strip and improve the production efficiency.

As the power structure of the scheme of the utility model, the fixed frame 1 is provided with the synchronous wheel a13 and the synchronous wheel b14, the synchronous wheel a13 and the synchronous wheel b14 are connected with the driving belt 15, and the synchronous wheel a13 is connected with the power motor 11.

More specifically, the fixing frame 1 is provided with a guide groove 12, and the module d24 extends to the guide groove 12 and is provided with a fixing block 242, and the fixing block 242 is fixedly connected with the driving belt 15. The power motor 11 drives the synchronous wheel a13 to rotate, so that the driving belt 15 drives the fixed block 242 to move up and down along the guide groove 12, and further drives the module d24 to ascend and descend, thereby realizing the opening and closing actions of the die box 2.

The module d24 is provided with a third guide 241, the fixing frame 1 is provided with a third guide groove 16 which is matched with the third guide rail 241. The third guide rail 241 and the third guide groove 16 are provided with two groups, which are respectively arranged at two sides of the guide groove 12, and the module d24 can move along the track of the third guide rail 241 in the lifting process, so that the stability of the mould box 2 when being opened and closed is improved.

The foregoing is merely illustrative of the preferred embodiments of the present utility model, and no limitations are intended to the scope of the utility model except insofar as shown and described herein _。

Claims

1. The utility model provides a cascaded ornamental strip mould, includes mount (1), its characterized in that: the die comprises a fixing frame (1), wherein a die box (2) is arranged on the fixing frame (1), a module a (21), a module b (22), a module c (23) and a module d (24) are sequentially arranged on the die box (2), the module a (21) is fixedly connected with the fixing frame (1), the module b (22) is in sliding connection with the module a (21), the module c (23) is in sliding connection with the module b (22), the module d (24) is in sliding connection with the module c (23), first guide grooves (25) are respectively arranged on the module a (21), the module b (22) and the module c (23), second guide grooves (26) are respectively arranged on one ends of the first guide grooves (25), first guide rails (27) matched with the first guide grooves (25) are respectively arranged on the module b (22), the module c (23) and the module d (24), and second guide rails (28) matched with the second guide grooves (26) are respectively arranged on one ends of the first guide rails (27).

The mold box also comprises a power motor (11), wherein the power motor (11) can drive the module d (24) to lift so as to open or close the mold box (2).

2. A stepped trim mold according to claim 1, wherein: the mold comprises a sealing cover (3), wherein the sealing cover (3) is provided with a positioning column (31), and a positioning hole (29) matched with the positioning column (31) is formed in the mold box (2).

3. A stepped trim mold according to claim 2, the method is characterized in that: lifting lugs (32) are arranged on two sides of the sealing cover (3).

4. A stepped trim mold according to claim 1, wherein: a plurality of injection molding grooves (4) are formed between the module a (21) and the module b (22), between the module b (22) and the module c (23) and between the module c (23) and the module d (24).

5. A stepped trim mold according to claim 1, wherein: the synchronous wheel a (13) and the synchronous wheel b (14) are arranged on the fixing frame (1), the synchronous wheel a (13) and the synchronous wheel b (14) are connected with a driving belt (15), and the synchronous wheel a (13) is connected with the power motor (11).

6. A stepped trim mold according to claim 5, wherein: the fixing frame (1) is provided with a guide groove (12), the module d (24) extends to the guide groove (12) and is provided with a fixing block (242), and the fixing block (242) is fixedly connected with the driving belt (15).

7. A stepped trim molding according to any one of claims 1 to 6, wherein: the module d (24) is provided with a third guide rail (241), the fixing frame (1) is provided with a third guide groove (16) matched with the third guide rail (241).