CN211221915U

CN211221915U - Double-colored injection mold mode locking structure

Info

Publication number: CN211221915U
Application number: CN201921968287.1U
Authority: CN
Inventors: 刘干军
Original assignee: Shenzhen Topsion Double Color Mould Co ltd
Current assignee: Shenzhen Topsion Double Color Mould Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-08-11
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a double-colored injection mold mode locking structure, including locker and last mould, the inside of locker is provided with the shelf, the frame is installed to one side of locker, and the inside of frame is provided with the lower mould, go up the front and back both ends of mould and all install spacing, and go up the top that the mould is located the lower mould, the limiting plate is installed to spacing top, and the left and right sides of limiting plate all installs the guide block, the lead screw has been run through to the inside of guide block, and the top of lead screw installs sharp lead screw motor, the mid-mounting of baffle has the stop collar, and the inside of stop collar runs through there is the axle sleeve. This double-colored injection mold mode locking structure is provided with the shelf, and the evenly distributed of shelf can be effectual with the equal partition of inner space formation a plurality of spaces that store of locker, can store for instrument or object provide different classifications and place, and the user of being convenient for takes or places the instrument, can effectual reduction seek the required time of instrument.

Description

Double-colored injection mold mode locking structure

Technical Field

The utility model relates to a double-colored injection mold mode locking technical field specifically is a double-colored injection mold mode locking structure.

Background

The double-color injection molding refers to a molding process that two different materials are injected into the same set of mold, so that the injection molded part is formed by the two materials. Some two materials are different in color, and some materials are different in hardness, so that the attractiveness and assembly performance of the product are improved, tension force is easily generated in an injection mold, and a mold locking structure is needed.

The position between the locking mould that current double-colored injection mold mode locking structure in the use, can not be fine to and can not be fine provide reliable protection for the pencil, and can not be fine provide reliable storage space for adaptation instrument or subassembly, can not be fine satisfy people's user demand, to above-mentioned condition, carry out technical innovation on current double-colored injection mold mode locking structure basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double-shot molding mould mode locking structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a double-colored injection mold mode locking structure, includes locker and last mould, the inside of locker is provided with the shelf, the frame is installed to one side of locker, and the inside of frame is provided with the lower mould, go up the front and back both ends of mould and all install spacing, and go up the top that the mould is located the lower mould, the limiting plate is installed to spacing top, and the left and right sides of limiting plate all installs the guide block, the lead screw has been run through to the inside of guide block, and the top of lead screw installs linear lead screw motor, the controller is installed to one side of frame, and the inside of controller is provided with the baffle, the mid-mounting of baffle has the stop collar, and the inside of stop collar runs through there is the axle sleeve, the inside of axle sleeve is provided with the rubber sleeve, spacing spring is all installed to the upper and lower both sides of stop.

Preferably, the shelves are uniformly distributed along the vertical center line of the storage cabinet and are parallel to each other.

Preferably, the upper die and the limiting strips are of an integrated structure, and the limiting strips are symmetrically distributed around the central axis of the upper die.

Preferably, the limiting plate is connected with the guide block, and the screw rod penetrates through the guide block.

Preferably, the controller is connected with the partition plate, and the limiting sleeves are uniformly distributed along the horizontal center line direction of the partition plate.

Preferably, the shaft sleeve wraps the outer portion of the rubber sleeve, the limiting sleeve forms an elastic structure with the shaft sleeve through matching between the limiting spring and the limiting pin, and the limiting spring and the limiting pin are symmetrically distributed about a horizontal center line of the limiting sleeve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with the shelf, the internal space of the storage cabinet can be effectively equally divided into a plurality of storage spaces by the even distribution of the shelf, different classified storage spaces can be provided for tools or objects, the tools can be conveniently taken or placed by users, and the time for searching the tools can be effectively reduced;

2. the utility model discloses be provided with lead screw and linear screw motor, linear screw motor promotes the guide block through the lead screw and reciprocates along the vertical central line direction of last mould, changes the interval between limiting plate and the spacing, can be with contacting each other between limiting plate and the spacing to can effectually restrict the position between last mould and the lower mould, obtain locking processing between last mould and the lower mould;

3. the utility model discloses be provided with rubber sleeve and stop collar, can effectually separate between pencil and the baffle through the rubber sleeve, avoid the pencil wearing and tearing fracture, and can effectual increase pencil and the axle sleeve between the frictional force, and the evenly distributed of stop collar can effectually separate the isolation with the pencil of difference, the pencil of providing the difference for different places the position, and avoid influencing each other between the pencil of difference, be provided with spacing spring and spacer pin, under the effect of pulling, make the axle sleeve along the axis direction compression spacing spring of spacer pin, the power of pulling that can effectual buffering pencil receive through spacing spring, avoid the pencil to pull the fracture or produce deformation, make the pencil can obtain stable utilization.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the upper mold of the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the external structure of the shaft sleeve of the present invention.

In the figure: 1. a storage cabinet; 2. a shelf; 3. a frame; 4. a lower die; 5. an upper die; 6. a limiting strip; 7. a limiting plate; 8. a guide block; 9. a screw rod; 10. a linear screw motor; 11. a controller; 12. a partition plate; 13. a limiting sleeve; 14. a shaft sleeve; 15. a rubber sleeve; 16. a limiting spring; 17. and a limiting pin.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a double-color injection mold locking structure comprises a storage cabinet 1 and an upper mold 5, shelves 2 are arranged inside the storage cabinet 1, the shelves 2 are uniformly distributed along the vertical central line direction of the storage cabinet 1, the shelves 2 are parallel to each other, the uniform distribution of the shelves 2 can effectively divide the internal space of the storage cabinet 1 equally to form a plurality of storage spaces, different classified storage spaces can be provided for tools or objects, the tools can be taken or placed conveniently by a user, and the time for searching the tools can be effectively reduced;

a frame 3 is arranged on one side of the storage cabinet 1, a lower die 4 is arranged in the frame 3, limiting strips 6 are arranged at the front end and the rear end of an upper die 5, the upper die 5 is positioned above the lower die 4, the upper die 5 and the limiting strips 6 are of an integrated structure, the limiting strips 6 are symmetrically distributed about the central axis of the upper die 5, a limiting plate 7 is arranged above the limiting strips 6, guide blocks 8 are arranged on the left side and the right side of the limiting plate 7, a lead screw 9 penetrates through the guide block 8, a linear lead screw motor 10 is arranged above the lead screw 9, the limiting plate 7 is connected with the guide blocks 8, the lead screw 9 penetrates through the guide block 8, the guide block 8 is pushed to move up and down along the vertical central line direction of the upper die 5 by the linear lead screw motor 10, the limiting plate 7 is connected with the guide block 8, and the distance between the limiting plate 7 and the limiting strips 6 can be, the limit plate 7 and the limit strip 6 can be contacted with each other, so that the position between the upper die 5 and the lower die 4 can be effectively limited, the locking processing is carried out between the upper die 5 and the lower die 4, one side of the frame 3 is provided with a controller 11, and a partition plate 12 is arranged inside the controller 11, a limit sleeve 13 is arranged in the middle of the partition plate 12, and the shaft sleeve 14 penetrates through the inside of the limiting sleeve 13, the controller 11 is connected with the partition plate 12, the limiting sleeve 13 is uniformly distributed along the horizontal central line direction of the partition plate 12, the rubber sleeve 15 can effectively separate the wire harness from the partition board 12, avoid the abrasion and the breakage of the wire harness, effectively increase the friction force between the wire harness and the shaft sleeve 14, the uniform distribution of the limiting sleeve 13 can effectively separate and isolate different wire harnesses, provide different placing positions for the different wire harnesses and avoid the mutual influence among the different wire harnesses;

axle sleeve 14's inside is provided with rubber sleeve 15, spacing spring 16 is all installed to the upper and lower both sides of stop collar 13, and spacing spring 16's inside is run through there is spacer pin 17, axle sleeve 14 wraps up in the outside of rubber sleeve 15, and stop collar 13 constitutes elastic structure with axle sleeve 14 through the cooperation between spacing spring 16 and the spacer pin 17, and all about the horizontal central line symmetric distribution of spacer collar 13 between spacing spring 16 and the spacer pin 17, when the pencil receives the power of dragging, make the pencil act on axle sleeve 14 through rubber sleeve 15 will drag the power, make axle sleeve 14 along spacer pin 17's axis direction compression spacing spring 16, the power of dragging that can effectual buffering pencil receive through spacing spring 16, avoid the pencil to drag fracture or produce deformation, make the pencil can obtain stable utilization.

The working principle is as follows: when the double-color injection mold locking structure is used, firstly, the inner space of the storage cabinet 1 is divided through the shelf 2, and at the moment, a user can sequentially place different adaptive maintenance tools or components into the storage cabinet 1;

secondly, starting a linear screw motor 10, so that the linear screw motor 10 pushes a guide block 8 to move along the vertical central line direction of the upper die 5 through a screw 9, a limiting plate 7 is connected with the guide block 8, and the limiting plate 7 is contacted with a limiting strip 6, so that the upper die 5 and the lower die 4 are locked;

finally, the user can run through the inside of going into rubber sleeve 15 in proper order with the pencil of difference, and when the pencil received and dragged the power, make the pencil through rubber sleeve 15 will drag the power and act on axle sleeve 14, at this moment, axle sleeve 14 compresses spacing spring 16 along the axis direction of spacer pin 17, through the power of dragging that spacing spring 16 can effectual buffering pencil received, for the pencil provides effectual buffering protection, this is exactly the theory of operation of this double-shot injection mold mode locking structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a double-shot injection mold mode locking structure, includes locker (1) and last mould (5), its characterized in that: the improved cabinet is characterized in that a shelf (2) is arranged inside the cabinet (1), a frame (3) is installed on one side of the cabinet (1), a lower die (4) is arranged inside the frame (3), limiting strips (6) are installed at the front end and the rear end of the upper die (5), the upper die (5) is located above the lower die (4), a limiting plate (7) is installed above the limiting strips (6), guide blocks (8) are installed on the left side and the right side of the limiting plate (7), a lead screw (9) penetrates through the inside of each guide block (8), a linear lead screw motor (10) is installed above each lead screw (9), a controller (11) is installed on one side of the frame (3), a partition plate (12) is arranged inside the controller (11), a limiting sleeve (13) is installed in the middle of the partition plate (12), and a shaft sleeve (14) penetrates through the inside of the limiting sleeve (13), the novel bearing is characterized in that a rubber sleeve (15) is arranged inside the shaft sleeve (14), limiting springs (16) are mounted on the upper side and the lower side of the limiting sleeve (13), and limiting pins (17) penetrate through the limiting springs (16).

2. The mold locking structure of a two-color injection mold according to claim 1, characterized in that: the shelves (2) are uniformly distributed along the vertical central line direction of the storage cabinet (1), and the shelves (2) are parallel to each other.

3. The mold locking structure of a two-color injection mold according to claim 1, characterized in that: go up mould (5) and be integrated structure between spacing (6), and spacing (6) between about the axis symmetric distribution of last mould (5).

4. The mold locking structure of a two-color injection mold according to claim 1, characterized in that: the limiting plate (7) is connected with the guide block (8), and the screw rod (9) penetrates through the guide block (8).

5. The mold locking structure of a two-color injection mold according to claim 1, characterized in that: the controller (11) is connected with the partition plate (12), and the limiting sleeves (13) are uniformly distributed along the horizontal central line direction of the partition plate (12).

6. The mold locking structure of a two-color injection mold according to claim 1, characterized in that: the shaft sleeve (14) wraps the outer portion of the rubber sleeve (15), the limiting sleeve (13) forms an elastic structure with the shaft sleeve (14) through matching between the limiting spring (16) and the limiting pin (17), and the limiting spring (16) and the limiting pin (17) are symmetrically distributed about the horizontal center line of the limiting sleeve (13).