CN212072823U

CN212072823U - Movable ejection mechanism for injection mold

Info

Publication number: CN212072823U
Application number: CN202020036076.0U
Authority: CN
Inventors: 李毅伟
Original assignee: Xuzhou Lanhu Information Technology Co Ltd
Current assignee: Changzhou Tianruida Mold Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-12-04
Anticipated expiration: 2030-01-08

Abstract

The utility model relates to the technical field of injection molds, and discloses a movable ejection mechanism for an injection mold, which solves the problems that the movable ejection mechanism for the injection mold in the current market is inconvenient to move when in use, after long-term use, parts in direct contact with the mold are very easy to wear and damage, convenient disassembly work cannot be carried out, and maintenance is difficult; the utility model discloses, it is convenient to have the removal, after the part that goes up with mould direct contact on the ejection mechanism is difficult for wearing and tearing, spare part damage, can carry out convenient dismantlement, makes things convenient for the advantage of staff's maintenance.

Description

Movable ejection mechanism for injection mold

Technical Field

The utility model belongs to the technical field of injection mold, specifically be an injection mold is with portable ejection mechanism.

Background

The mould is a tool for making shaped articles, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the articles is realized mainly by changing the physical state of the shaped materials, and the mould is called as 'industrial mother'.

However, the movable ejection mechanism for the injection mold in the market at present is inconvenient to move when in use, and after long-term use, parts on the ejection mechanism, which are in direct contact with the mold, are easy to wear in the working process; meanwhile, when parts of the mechanism are damaged, the mechanism cannot be conveniently detached and replaced, and therefore the movable ejection mechanism for the injection mold is provided.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides an injection mold uses portable ejection mechanism, the effectual portable ejection mechanism for injection mold who has solved on the existing market uses the time inconvenient that moves, uses the back for a long time, and its and mould direct contact's part very easily receives wearing and tearing, the spare part damage back appears, can't carry out convenient dismantlement work, dismantles the problem of difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injection mold is with portable ejection mechanism, including first mould, the top threaded connection of first mould has the equipment pole, the top of equipment pole is fixed with the screw thread post, the top of screw thread post is fixed with the closing cap, the top threaded connection of closing cap has the storage tube, the side of accomodating the inside chamber of tube is fixed with the solid piece, the inner chamber of solid piece passes through the threaded rod and the one end threaded connection who adds the solid piece, the side that adds the solid piece is fixed with the push rod motor, the output of push rod motor is installed and is closed the piece, the top that closes the piece is fixed with the stopper, the top of stopper is fixed with the extension rod, the setting pole is installed to the one end that the stopper is located the extension rod side, the externally mounted of setting pole has the rubber sleeve, the second mould is.

Preferably, the top of the assembling rod is provided with a threaded hole, and the threaded hole in the assembling rod is in threaded connection with one end of the threaded column.

Preferably, the diameter of the closing cap is equal to the diameter of the containing pipe, and the closing cap and the containing pipe are arranged in parallel up and down.

Preferably, the number of the shaping rods is two, and the two shaping rods are positioned in the inner cavity of the containing pipe and are arranged in parallel.

Preferably, the bottom of the containing pipe is provided with threads, and the threads on the containing pipe are connected with the inner wall of the top of the sealing cover.

Preferably, two shaping holes are formed in the extension rod, and the two shaping holes in the extension rod are installed at one end of the two shaping rods.

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

1) during work, the injection mold is carried by the handheld storage tube, when the ejection work is carried out, the push rod motor is started, the combining block drives the limiting block to move on the shaping rod, then the extending rod changes the position, when the extending rod is in contact with the second mold, the rubber sleeve protects the extending rod, the extending rod is prevented from being in direct contact with the surface of the second mold, the movable ejection mechanism for the injection mold is convenient to move when in use, and parts on the ejection mechanism, which are in direct contact with the mold, are not easy to wear;

2) receive the pipe through rotating, it breaks away from first mould to drive the equipment pole, rotate the equipment pole afterwards, make the closing cap on the screw thread post with receive the pipe separation, rotate the threaded rod afterwards, remove the stationary block and the stationary state who adds the reinforcing block, rotate the push rod motor afterwards, make the output shaft of push rod motor and the inside separation that closes the piece, realize the maintenance work of push rod motor, after the rubber sleeve damages, directly take out and change, guaranteed that this injection mold damages the back with portable ejection mechanism spare part when using, can carry out convenient dismantlement, make things convenient for staff's maintenance.

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 a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the rubber sleeve of the present invention;

FIG. 3 is a schematic structural view of the installation of the threaded post of the present invention;

fig. 4 is a schematic structural view of the threaded rod of the present invention.

In the figure: 1. a first mold; 2. assembling the rod; 3. a threaded post; 4. a closure cap; 5. receiving a tube; 6. a retention block; 7. a threaded rod; 8. a reinforcing block; 9. a push rod motor; 10. combining the blocks; 11. a limiting block; 12. an extension rod; 13. shaping a rod; 14. a rubber sleeve; 15. and a second mold.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

Embodiment one, given by fig. 1-4, the utility model discloses a first mould 1, the top threaded connection of first mould 1 has equipment pole 2, the top of equipment pole 2 is fixed with threaded post 3, the top of threaded post 3 is fixed with closing cap 4, the top threaded connection of closing cap 4 has accomodate pipe 5, the side of accomodating 5 inner chambers of pipe is fixed with maintenance piece 6, threaded rod 7 and the one end threaded connection who adds fixed block 8 are passed through to the inner chamber of maintenance piece 6, the side of adding fixed block 8 is fixed with push rod motor 9, merge piece 10 is installed to push rod motor 9's output, the top of merging piece 10 is fixed with stopper 11, the top of stopper 11 is fixed with extension rod 12, stopper 11 is located the one end of extension rod 12 side and installs setting rod 13, the externally mounted of setting rod 13 has rubber sleeve 14, second mould 15 is installed to the one end of rubber sleeve 14.

In the second embodiment, on the basis of the first embodiment, the top of the assembling rod 2 is provided with a threaded hole, and the threaded hole on the assembling rod 2 is in threaded connection with one end of the threaded column 3, so that the threaded column 3 is accommodated by the threaded hole through the arrangement of the assembling rod 2, and the convenient disassembly work of the assembling rod 2 and the closing cover 4 is realized.

Third embodiment, on the basis of first embodiment, the diameter of closing cap 4 equals with the diameter of receiving pipe 5, and closing cap 4 and receiving pipe 5 are upper and lower parallel arrangement, through the setting of closing cap 4 for it can assist the change of push rod motor 9 when dismantling, avoids push rod motor 9 can't change after damaging.

In the fourth embodiment, on the basis of the first embodiment, there are two shaping rods 13, and the two shaping rods 13 are parallel and juxtaposed in the inner cavity of the accommodating tube 5, so that the positioning of the shaping rods 13 limits the position of the extension rod 12 during the movement process, and the position deviation during the movement process is avoided.

Fifth, on the basis of the first embodiment, the bottom of the accommodating pipe 5 is provided with a thread, the thread on the accommodating pipe 5 is connected with the inner wall of the top of the sealing cover 4, and the accommodating pipe 5 is arranged so that the sealing cover 4 is fixed in position by the thread, thereby fixing the effective position of the push rod motor 9.

Sixth embodiment, on the basis of the first embodiment, two shaping holes are formed in the extension rod 12, and the two shaping holes on the extension rod 12 and one end of the two shaping rods 13 are installed, so that the extension rod 12 can move in position by using the shaping holes to cooperate with the shaping rods 13.

The working principle is as follows: when the portable ejection device works, firstly, the portable ejection device is directly carried by the handheld storage tube 5 when being carried, when the ejection work is carried out, the push rod motor 9 is started, the closing block 10 drives the limiting block 11 to move on the shaping rod 13, then, the position of the extension rod 12 is changed, and when the extension rod 12 is in contact with the second mold 15, the rubber sleeve 14 protects the extension rod 12 and prevents the extension rod 12 from being in direct contact with the surface of the second mold 15; when the spare part damages appearing, it accomodates pipe 5 to rotate, drive equipment pole 2 and break away from first mould 1, rotate equipment pole 2 afterwards, make closing cap 4 on the screw thread post 3 with accomodate the pipe 5 separation, rotate threaded rod 7 afterwards, remove the fixed state of solid piece 6 and reinforcing block 8, rotate push rod motor 9 afterwards, make the output shaft of push rod motor 9 and the inside separation of merging the piece 10, realize push rod motor 9's maintenance work, after the rubber sleeve 14 damages, directly take out and change, can.

It is noted that, herein, relational terms such as first and second, 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.

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 an injection mold is with portable ejection mechanism, includes first mould (1), its characterized in that: the top of the first mold (1) is in threaded connection with an assembly rod (2), the top of the assembly rod (2) is fixed with a threaded column (3), the top of the threaded column (3) is fixed with a sealing cover (4), the top of the sealing cover (4) is in threaded connection with a storage pipe (5), the side of the inner cavity of the storage pipe (5) is fixed with a retaining block (6), the inner cavity of the retaining block (6) is in threaded connection with one end of a reinforcing block (8) through a threaded rod (7), the side of the reinforcing block (8) is fixed with a push rod motor (9), the output end of the push rod motor (9) is provided with a combining block (10), the top of the combining block (10) is fixed with a limiting block (11), the top of the limiting block (11) is fixed with an extension rod (12), one end of the limiting block (11) located on the side of the extension rod (12) is provided with a shaping rod (13), and the outer part, one end of the rubber sleeve (14) is provided with a second die (15).

2. The movable ejection mechanism for an injection mold according to claim 1, wherein: the top of the assembling rod (2) is provided with a threaded hole, and the threaded hole in the assembling rod (2) is in threaded connection with one end of the threaded column (3).

3. The movable ejection mechanism for an injection mold according to claim 1, wherein: the diameter of the sealing cover (4) is equal to that of the containing pipe (5), and the sealing cover (4) and the containing pipe (5) are arranged in parallel up and down.

4. The movable ejection mechanism for an injection mold according to claim 1, wherein: the number of the shaping rods (13) is two, and the two shaping rods (13) are positioned in the inner cavity of the containing pipe (5) and are arranged in parallel.

5. The movable ejection mechanism for an injection mold according to claim 1, wherein: the bottom of the containing pipe (5) is provided with threads, and the threads on the containing pipe (5) are connected with the inner wall of the top of the sealing cover (4).

6. The movable ejection mechanism for an injection mold according to claim 1, wherein: two shaping holes are formed in the extension rod (12), and the two shaping holes in the extension rod (12) are installed at one ends of the two shaping rods (13).