CN213891031U

CN213891031U - Rubber overshoes injection mold convenient to replace

Info

Publication number: CN213891031U
Application number: CN202022642868.5U
Authority: CN
Inventors: 徐安武
Original assignee: Ruian Pyramid Shoes Co ltd
Current assignee: Ruian Pyramid Shoes Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-08-06
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a rubber overshoes injection mold convenient to change, which comprises a roof, the left side fixed mounting at roof top has the motor, the left side fixed mounting of roof bottom has the bearing, the inner chamber threaded connection of bearing has the threaded rod, the surface threaded connection of threaded rod has the stopper, the right side fixedly connected with connecting rod of stopper, the fixed surface of connecting rod installs the mounting box, the middle fixed mounting of mounting box inner chamber has the diaphragm, the top fixed mounting of diaphragm has the nut. The utility model discloses a nut and bolt can be convenient for dismantle the change with the upper die base in from the mounting box, can prevent effectively through first slide rail and first slider at the in-process of changing the upper die base, and skew about appearing in the upper die base is convenient for fix the mounting box through stationary blade and screw hole, have solved common rubber shoes injection mold ubiquitous problem of changing the upper die base process complicacy on the market simultaneously.

Description

Rubber overshoes injection mold convenient to replace

Technical Field

The utility model relates to an injection moulding technical field specifically is a rubber overshoes injection mold convenient to change.

Background

The injection molding is a method for producing and molding industrial products, generally uses rubber injection molding and plastic injection molding, is main molding equipment for manufacturing plastic products with various shapes by using a plastic molding mold from thermoplastic plastics or thermosetting materials, different upper mold bases are often replaced according to different shapes of rubber shoes in the injection molding production of the rubber shoes, and the common rubber shoe injection mold in the market generally has the phenomenon of complex upper mold base replacement process, so that the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber overshoes injection mold convenient to change possesses the advantage of being convenient for change the upper die base, has solved common rubber overshoes injection mold ubiquitous problem of changing the upper die base process complicacy.

In order to achieve the above object, the utility model provides a following technical scheme: a rubber shoe injection mold convenient to replace comprises a top plate, wherein a motor is fixedly mounted on the left side of the top plate, a bearing is fixedly mounted on the left side of the bottom of the top plate, a threaded rod is in threaded connection with the inner cavity of the bearing, a limiting block is in threaded connection with the surface of the threaded rod, a connecting rod is fixedly connected to the right side of the limiting block, a mounting box is fixedly mounted on the surface of the connecting rod, a transverse plate is fixedly mounted in the middle of the inner cavity of the mounting box, nuts are fixedly mounted at the top of the transverse plate, fixing plates are fixedly mounted on two sides of the inner cavity of the mounting box, a first sliding rail is arranged in the inner cavity of each fixing plate, a first sliding block is movably mounted in the inner cavity of each first sliding rail, a connecting block is fixedly connected to the inner side of each first sliding block, an upper mold base is fixedly connected to the inner side of each connecting block, and a bolt is movably mounted at the top of the inner cavity of each upper mold base, the bolt is in threaded connection with the nut, a rectangular hole is formed in the bottom of the inner cavity of the mounting box, fixing pieces are fixedly mounted on the periphery of the front face of the top of the mounting box, and threaded holes are formed in the surface of each fixing piece.

Preferably, a side support is fixedly mounted on the right side of the bottom of the top plate, and a second sliding rail is arranged in an inner cavity of the side support.

Preferably, a second sliding block is movably mounted in the inner cavity of the second sliding rail and fixedly connected with the connecting rod.

Preferably, the cabinet body is fixedly installed at the bottom of the side support, and the workbench is fixedly installed in the middle of the top of the cabinet body.

Preferably, the top of the workbench is fixedly provided with a lower die holder, and two sides of the front surface of the cabinet body are movably provided with side doors.

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

1. the utility model discloses a nut and bolt can be convenient for dismantle the change with the upper die base in from the mounting box, can prevent effectively through first slide rail and first slider at the in-process of changing the upper die base, and skew about appearing in the upper die base is convenient for fix the mounting box through stationary blade and screw hole, have solved common rubber shoes injection mold ubiquitous problem of changing the upper die base process complicacy on the market simultaneously.

2. The utility model discloses a side is opened the door and is convenient for inspect the internal spare part of cabinet, prevents through second slide rail and second slider that the connecting rod from appearing the skew at the in-process that reciprocates.

Drawings

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

FIG. 2 is a sectional view of the structure of the mounting box of the present invention;

fig. 3 is a top view of the structure of the mounting box of the present invention.

In the figure: 1. a top plate; 2. a motor; 3. a bearing; 4. a threaded rod; 5. a limiting block; 6. a connecting rod; 7. mounting a box; 8. a transverse plate; 9. a nut; 10. a fixing plate; 11. a first slide rail; 12. a first slider; 13. connecting blocks; 14. an upper die holder; 15. a bolt; 16. a rectangular hole; 17. a fixing sheet; 18. a threaded hole; 19. a side bracket; 20. a second slide rail; 21. a second slider; 22. a cabinet body; 23. a work table; 24. a lower die holder; 25. the door is opened laterally.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a rubber shoe injection mold convenient to replace comprises a top plate 1, a side bracket 19 is fixedly installed on the right side of the bottom of the top plate 1, a cabinet body 22 is fixedly installed on the bottom of the side bracket 19, a workbench 23 is fixedly installed in the middle of the top of the cabinet body 22, a lower die holder 24 is fixedly installed on the top of the workbench 23, side doors 25 are movably installed on both sides of the front surface of the cabinet body 22, parts in the cabinet body 22 can be conveniently checked through the side doors 25, a second slide rail 20 is arranged in an inner cavity of the side bracket 19, the connecting rod 6 is prevented from deviating in the up-and-down moving process through the second slide rail 20 and the second slide block 21, the second slide block 21 is movably installed in the inner cavity of the second slide rail 20, the second slide block 21 is fixedly connected with the connecting rod 6, a motor 2 is fixedly installed on the left side of the top plate 1, a bearing 3 is fixedly installed on the left side of the bottom of the top plate 1, a threaded rod 4 is connected with the inner cavity of the bearing 3, the surface of the threaded rod 4 is in threaded connection with a limiting block 5, the right side of the limiting block 5 is fixedly connected with a connecting rod 6, the surface of the connecting rod 6 is fixedly provided with a mounting box 7, the middle of the inner cavity of the mounting box 7 is fixedly provided with a transverse plate 8, the top of the transverse plate 8 is fixedly provided with a nut 9, both sides of the inner cavity of the mounting box 7 are fixedly provided with fixed plates 10, the inner cavity of the fixed plate 10 is provided with a first slide rail 11, the inner cavity of the first slide rail 11 is movably provided with a first slide block 12, the inner side of the first slide block 12 is fixedly connected with a connecting block 13, the inner side of the connecting block 13 is fixedly connected with an upper die holder 14, the top of the inner cavity of the upper die holder 14 is movably provided with a bolt 15, the bolt 15 is in threaded connection with the nut 9, the bottom of the inner cavity of the mounting box 7 is provided with a rectangular hole 16, the periphery of the front surface of the top of the mounting box 7 is fixedly provided with a fixing plate 17, and the threaded hole 18 is formed on the surface of the fixing plate 17, can be convenient for dismantle the change with upper die base 14 from the mounting box 7 in through nut 9 and bolt 15, can prevent effectively through first slide rail 11 and first slider 12 at the in-process of changing upper die base 14, skew about upper die base 14 appears, is convenient for fix mounting box 7 through stationary blade 17 and screw hole 18, has solved common rubber overshoes injection mold ubiquitous problem of changing the upper die base process complicacy in the market simultaneously.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

During the use, can be convenient for dismantle the change with upper die base 14 from the mounting box 7 in through nut 9 and bolt 15, can prevent effectively through first slide rail 11 and first slider 12 at the in-process of changing upper die base 14, skew about upper die base 14 appears, be convenient for fix mounting box 7 through stationary blade 17 and screw hole 18, the side door 25 is convenient for inspect the spare part in the cabinet body 22, prevent that connecting rod 6 from appearing the skew at the in-process that reciprocates through second slide rail 20 and second slider 21.

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 rubber overshoes injection mold convenient to change, includes roof (1), its characterized in that: the motor (2) is fixedly mounted on the left side of the top plate (1), the bearing (3) is fixedly mounted on the left side of the bottom of the top plate (1), a threaded rod (4) is connected to inner cavity threads of the bearing (3), a limiting block (5) is connected to surface threads of the threaded rod (4), a connecting rod (6) is fixedly connected to the right side of the limiting block (5), a mounting box (7) is fixedly mounted on the surface of the connecting rod (6), a transverse plate (8) is fixedly mounted in the middle of an inner cavity of the mounting box (7), a nut (9) is fixedly mounted on the top of the transverse plate (8), fixing plates (10) are fixedly mounted on two sides of the inner cavity of the mounting box (7), a first sliding rail (11) is arranged in the inner cavity of the fixing plate (10), a first sliding block (12) is movably mounted in the inner cavity of the first sliding rail (11), and a connecting block (13) is fixedly connected to the inner side of the first sliding block (12), the inboard fixedly connected with upper die base (14) of connecting block (13), the top movable mounting of upper die base (14) inner chamber has bolt (15), bolt (15) and nut (9) threaded connection, rectangular hole (16) have been seted up to the bottom of mounting box (7) inner chamber, equal fixed mounting all around of mounting box (7) top is positive has stationary blade (17), threaded hole (18) have been seted up on the surface of stationary blade (17).

2. The rubber overshoes injection mold convenient to replace of claim 1, characterized in that: a side support (19) is fixedly mounted on the right side of the bottom of the top plate (1), and a second sliding rail (20) is arranged in an inner cavity of the side support (19).

3. The rubber overshoes injection mold convenient to replace of claim 2, characterized in that: the inner cavity of the second sliding rail (20) is movably provided with a second sliding block (21), and the second sliding block (21) is fixedly connected with the connecting rod (6).

4. The rubber overshoes injection mold convenient to replace of claim 2, characterized in that: the bottom fixed mounting of side support (19) has the cabinet body (22), the centre fixed mounting at the cabinet body (22) top has workstation (23).

5. The rubber overshoes injection mold convenient to replace of claim 4, characterized in that: the top of the workbench (23) is fixedly provided with a lower die holder (24), and two sides of the front surface of the cabinet body (22) are movably provided with side doors (25).