CN219563865U

CN219563865U - Charging indicator lamp body injection molding die

Info

Publication number: CN219563865U
Application number: CN202320113107.1U
Authority: CN
Inventors: 蒋海东
Original assignee: Guangzhou Yiyuan Plastic Cement Hardware Mould Co ltd
Current assignee: Guangzhou Yiyuan Plastic Cement Hardware Mould Co ltd
Priority date: 2023-01-19
Filing date: 2023-01-19
Publication date: 2023-08-22
Anticipated expiration: 2033-01-19

Abstract

The utility model belongs to the technical field of injection molding dies, and particularly relates to an injection molding die for a lamp body of a charging indicator lamp, which comprises a base, wherein a plurality of die disassembly grooves are symmetrically formed in the upper end of the base, a suction fan and a filter box are mounted on the outer wall of the front side of the base, the filter box is positioned on the right side of the suction fan, the suction end of the suction fan extends into the filter box, a shell is arranged at the upper end of the base, a transmission mechanism is arranged in the shell, and a cleaning mechanism is arranged in the die grooves. In the utility model, when the die cavity needs to be cleaned, the suction fan and the motor are started, the motor is started, and the two reciprocating screw rods synchronously rotate through the transmission mechanism, so that the two sliding blocks reciprocate up and down, and the annular hollow strip reciprocates up and down.

Description

Charging indicator lamp body injection molding die

Technical Field

The utility model belongs to the technical field of injection molding dies, and particularly relates to a charging indicator lamp body injection molding die.

Background

According to an injection mold for an injection molded indicator lamp housing mentioned in CN2021227466072, in the injection production process, excessive materials are often produced in the final injection process, and the materials of the portion are integrally connected with the product after the product is molded, so that subsequent fine polishing or other operation treatment is required;

the method is to set a unique mold cavity design to produce a lamp housing product, two halves are matched with the mold column design, only two mold blocks are needed to be split after injection molding, and simultaneously, before the split, a pushing belt is pushed to move an injection molding cover to rotate to cut off redundant parts before demolding, but residual materials or dust are remained in the mold cavity after each use of the mold, so that the next injection molding work is affected.

Therefore, it is necessary to provide an injection molding mold for the lamp body of the charging indicator lamp to solve the above problems.

Disclosure of Invention

According to the injection molding die for the charging indicator lamp body, after the transmission mechanism is matched with the cleaning mechanism and the suction fan and the motor are started, the brush layer can continuously wipe the inner wall of the die cavity to achieve the effect of wiping and cleaning, meanwhile, a plurality of air suction openings can suck the wiped dust into the annular hollow strip and finally enter the filter box to be filtered by the filter screen, so that the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a charge indicator lamp body injection moulding mould, includes the base, and a plurality of mould grooves of tearing open have been seted up to the upper end symmetry of base, installs suction fan and filtration box on the front side outer wall of base, and the filtration box is located the right side of suction fan, and the end that induced drafts of suction fan extends to in the filtration box, and the upper end of base is provided with the casing, has seted up a plurality of rotary slots on the inner wall of casing, is provided with the mould groove in the casing, is provided with drive mechanism in the casing, is provided with clean mechanism in the mould groove.

Further, two sliding grooves and two sliding cavities are formed in the upper end of the shell, and the two sliding grooves are communicated with the adjacent sliding cavities.

Further, the upper end of the shell is provided with a motor, and the tail end of an output shaft of the motor extends into a chute positioned at the front side.

Further, the reciprocating screw rods are connected between the upper inner wall and the lower inner wall of the two sliding grooves in a rotating mode, threaded layers are arranged on the two reciprocating screw rods, sliding blocks are connected with the sliding blocks in a threaded mode, and the two sliding blocks are connected with the inner walls of the corresponding sliding grooves in a sliding mode.

Further, the left sides of the two sliding blocks are fixedly connected with moving blocks, and the two moving blocks penetrate through corresponding sliding cavities and extend into the die grooves.

Further, the transmission mechanism comprises a cavity formed in the left side of the shell, and the cavity is communicated with two adjacent sliding grooves.

Further, two driving wheels are arranged in the cavity and respectively arranged on the two reciprocating screw rods, the two driving wheels are in transmission connection through a driving belt, and the upper end of the reciprocating screw rod positioned at the front side is fixedly connected with the tail end of an output shaft of the motor.

Further, the cleaning mechanism comprises an annular hollow bar fixedly connected with the two moving blocks together, a hairbrush layer is fixedly connected to the outer wall of the annular hollow bar, and a plurality of air suction ports are formed in the hairbrush layer in a penetrating mode.

Further, a filter screen is arranged in the filter box, and the filter box is communicated with the inside of the annular hollow strip through a corrugated pipe.

The utility model has the technical effects and advantages that:

1. according to the utility model, when the die cavity needs to be cleaned, the suction fan and the motor are started, the motor is started, and the two reciprocating screw rods synchronously rotate through the transmission mechanism, so that the two sliding blocks reciprocate up and down, the annular hollow strip reciprocates up and down, in the process, the brush layer can continuously wipe the inner wall of the die cavity, the cleaning effect is achieved, and the influence on the next injection molding work is avoided.

2. According to the utility model, by starting the suction fan, a wind direction of the annular hollow strip, the corrugated pipe and the filter box is generated, the wiped dust is sucked into the annular hollow strip through the plurality of suction openings and finally enters the filter box, is filtered by the filter screen and is remained on the filter screen.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 shows an injection molding die diagram of a charging indicator lamp body according to an embodiment of the utility model;

FIG. 2 shows a left side cross-sectional view of an embodiment of the present utility model;

FIG. 3 shows a right side structural cross-sectional view of an embodiment of the present utility model;

in the figure: 1. a base; 2. disassembling the die cavity; 3. a suction fan; 4. a filter box; 5. a housing; 6. a motor; 7. a rotary groove; 8. a sliding cavity; 9. annular hollow strips; 10. a brush layer; 11. an air suction port; 12. a transmission belt; 13. a reciprocating screw rod; 14. a slide block; 15. a chute; 16. a cavity; 17. a die cavity; 18. and (5) moving the block.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

According to the injection molding mold for the indicator lamp housing of the CN2021227466072, in the injection molding production process, redundant materials are often produced in the final injection molding process, the materials of the part are connected with the product into a whole after the product is molded, and subsequent fine polishing or other operation treatment is required.

The utility model provides an injection molding die for a lamp body of a charging indicator lamp, which is shown in fig. 1-3, and comprises a base 1, wherein a plurality of die disassembly grooves 2 are symmetrically formed in the upper end of the base 1, a suction fan 3 and a filter box 4 are arranged on the outer wall of the front side of the base 1, the filter box 4 is positioned on the right side of the suction fan 3, the suction end of the suction fan 3 extends into the filter box 4, a shell 5 is arranged at the upper end of the base 1, a plurality of rotary grooves 7 are formed in the inner wall of the shell 5, a die groove 17 is formed in the shell 5, a transmission mechanism is arranged in the shell 5, and a cleaning mechanism is arranged in the die groove 17;

through the cooperation of drive mechanism and clean mechanism, after suction fan 3 and motor 6 start, brush layer 10 can constantly clean the inner wall of die cavity 17, reaches and cleans clean effect, and a plurality of suction openings 11 can inhale the dust that wipes down in annular hollow strip 9 simultaneously, finally enter into filter box 4, filtered by the filter screen, avoid influencing the work of moulding plastics next time.

As shown in fig. 3, two sliding grooves 15 and two sliding cavities 8 are formed in the upper end of the shell 5, and the two sliding grooves 15 are communicated with the adjacent sliding cavities 8.

As shown in fig. 2-3, the upper end of the housing 1 is provided with a motor 6, the tail end of an output shaft of the motor 6 extends into a sliding groove 15 positioned at the front side, reciprocating screw rods 13 are rotatably connected between the upper inner wall and the lower inner wall of the two sliding grooves 15, screw layers are arranged on the two reciprocating screw rods 13 and are in threaded connection with sliding blocks 14, the two sliding blocks 14 are in sliding connection with the inner walls of the corresponding sliding grooves 15, the left sides of the two sliding blocks 14 are fixedly connected with moving blocks 18, and the two moving blocks 18 penetrate through the corresponding sliding cavities 8 and extend into the die grooves 17.

As shown in fig. 3, the transmission mechanism comprises a cavity 16 arranged on the left side of the shell 1, the cavity 16 is communicated with two adjacent sliding grooves 15, two transmission wheels are arranged in the cavity 16 and respectively arranged on two reciprocating screw rods 13, the two transmission wheels are in transmission connection through a transmission belt 12, and the upper end of the reciprocating screw rod 13 positioned on the front side is fixedly connected with the tail end of an output shaft of the motor 6.

As shown in fig. 2-3, the cleaning mechanism comprises an annular hollow bar 9 fixedly connected with two moving blocks 18 together, a brush layer 10 is fixedly connected to the outer wall of the annular hollow bar 9, a plurality of air suction ports 11 are formed in the brush layer 10 in a penetrating manner, a filter screen is arranged in the filter box 4, and the filter box 4 is communicated with the inside of the annular hollow bar 9 through a corrugated pipe.

The working principle of the utility model is as follows:

referring to fig. 1-3 of the specification, when the die cavity 17 needs to be cleaned, the suction fan 3 and the motor 6 are started, the motor 6 is started, and through the transmission mechanism, the two reciprocating screw rods 13 synchronously rotate, so that the two sliding blocks 14 reciprocate up and down, and the annular hollow strip 9 reciprocates up and down, and in the process, the brush layer 10 can continuously wipe the inner wall of the die cavity 17 to achieve the effect of wiping and cleaning;

meanwhile, after the suction fan 3 is started, a wind direction of the annular hollow strip 9, the corrugated pipe and the filter box 4 is generated, the wiped dust is sucked into the annular hollow strip 9 through the plurality of air suction openings 11 and finally enters the filter box 4 to be filtered by the filter screen, and the dust is left on the filter screen;

Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a charging indicator lamp body injection moulding mould, includes base (1), its characterized in that: the utility model discloses a novel vacuum cleaner, including base (1), filter box, suction fan, casing (5), filter box, mold disassembly grooves (2) have been seted up to the upper end symmetry of base (1), install suction fan (3) and filter box (4) on the front side outer wall of base (1), filter box (4) are located the right side of suction fan (3), the end of induced drafting of suction fan (3) extends to in filter box (4), the upper end of base (1) is provided with casing (5), a plurality of rotary grooves (7) have been seted up on the inner wall of casing (5), be provided with mold groove (17) in casing (5), be provided with drive mechanism in casing (5), be provided with clean mechanism in mold groove (17).

2. The charge indicator lamp body injection molding die according to claim 1, wherein: two sliding grooves (15) and two sliding cavities (8) are formed in the upper end of the shell (5), and the two sliding grooves (15) are communicated with the adjacent sliding cavities (8).

3. The charge indicator lamp body injection molding die according to claim 2, wherein: the upper end of the shell (5) is provided with a motor (6), and the tail end of an output shaft of the motor (6) extends into a chute (15) positioned at the front side.

4. The charge indicator lamp body injection molding die according to claim 2, wherein: the reciprocating screw rods (13) are respectively and rotationally connected between the upper inner wall and the lower inner wall of the sliding grooves (15), screw thread layers are respectively arranged on the two reciprocating screw rods (13), sliding blocks (14) are respectively and threadably connected with the sliding blocks (14), and the sliding blocks (14) are respectively and slidably connected with the inner walls of the corresponding sliding grooves (15).

5. The charge indicator lamp body injection molding die of claim 4, wherein: the left sides of the two sliding blocks (14) are fixedly connected with moving blocks (18), and the two moving blocks (18) penetrate through the corresponding sliding cavities (8) and extend into the die grooves (17).

6. The charge indicator lamp body injection molding die according to claim 1, wherein: the transmission mechanism comprises a cavity (16) arranged on the left side of the shell (5), and the cavity (16) is communicated with two adjacent sliding grooves (15).

7. The charge indicator lamp body injection molding die of claim 6, wherein: two driving wheels are arranged in the cavity (16), the two driving wheels are respectively arranged on the two reciprocating screw rods (13), the two driving wheels are in transmission connection through a driving belt (12), and the upper end of the reciprocating screw rod (13) positioned at the front side is fixedly connected with the tail end of an output shaft of the motor (6).

8. The charge indicator lamp body injection molding die according to claim 1, wherein: the cleaning mechanism comprises two annular hollow strips (9) which are fixedly connected together by two moving blocks (18), a hairbrush layer (10) is fixedly connected to the outer wall of each annular hollow strip (9), and a plurality of air suction ports (11) are formed in the hairbrush layer (10) in a penetrating mode.

9. The charge indicator light body injection molding die of claim 8, wherein: the filter box (4) is internally provided with a filter screen, and the filter box (4) is communicated with the inside of the annular hollow strip (9) through a corrugated pipe.