CN219768940U

CN219768940U - Mould supporting device of injection molding machine

Info

Publication number: CN219768940U
Application number: CN202321355644.3U
Authority: CN
Inventors: 龚施莹; 龚施明
Original assignee: Jilin Province Boshi Technology Co ltd
Current assignee: Jilin Province Boshi Technology Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-09-29
Anticipated expiration: 2033-05-31

Abstract

The utility model provides a mold supporting device of an injection molding machine, and belongs to the technical field of injection molding processing. The supporting seat is installed at the top of the base, the mounting plates are installed on the two sides of the base, the movable cavity is formed in the front side of the base, the movable grooves are formed in the two sides of the inner wall of the movable cavity, the worm is movably connected to the inside of the movable cavity, the worm wheel is movably connected with the worm in a meshed mode, the screw grooves are formed in the two sides of the bottom of the supporting seat, the screw is connected with the screw in the threaded mode, the bottom of the screw is fixedly connected with the top of the worm wheel, the transverse auxiliary mechanism is arranged on the two sides of the top of the supporting seat, and the self-locking mechanism is adjusted through the arrangement, so that a user can conveniently lift and adjust the self-locking work on the position of the supporting seat according to the size of the mold supported by the supporting seat in the supporting seat matching with the base.

Description

Mould supporting device of injection molding machine

Technical Field

The utility model relates to the technical field of injection molding, in particular to a mold supporting device of an injection molding machine.

Background

An injection molding machine is a production facility for plastic processing, which is used for manufacturing plastic products of various shapes and sizes by heating and injecting plastic materials under high pressure, and is generally composed of an injection mold, an injection system, a heating system and a cooling system, and the injection molding machine is used for carrying out mounting, supporting and replacing operations on the injection mold according to the production and processing requirements, so that the mold is required to be supported.

In the related art, in the process of supporting a mold, a fixed supporting table is generally installed at the bottom of the mold so as to support the mold, thereby performing the use.

However, currently, in the process of supporting the mold, since the size of the mold can change along with the change of the forming cavity of the workpiece, the supporting table needs to be positioned by means of parts such as bolts in the mounting process, the adjustability is poor, the self-locking is difficult to adjust, and the mold is relatively complicated and inconvenient to support.

Disclosure of Invention

In order to overcome the above-mentioned problems, the present utility model provides a mold supporting device of an injection molding machine that overcomes or at least partially solves the above-mentioned problems.

The utility model is realized in the following way:

the utility model provides a mould supporting device of an injection molding machine, which comprises a base, wherein a supporting seat is arranged at the top of the base, and mounting plates are arranged on two sides of the base;

the self-locking adjusting mechanism comprises;

a movable cavity; the movable cavity is arranged on the front side of the base, and movable grooves are formed in two sides of the inner wall of the movable cavity;

a worm; the worm is movably connected in the movable cavity, a worm wheel is movably connected in the movable groove, and the worm wheel is in meshed connection with the worm;

a screw groove; the screw grooves are formed in two sides of the bottom of the supporting seat, the screw is connected with the inner threads of the screw grooves, and the bottom of the screw is fixedly connected with the top of the worm wheel;

a lateral auxiliary mechanism; the transverse auxiliary mechanisms are arranged on two sides of the top of the supporting seat.

In a preferred scheme, horizontal complementary unit includes horizontal mouth, horizontal piece and accessory plate, the both sides at the supporting seat top are seted up to horizontal mouth, horizontal piece swing joint is in the inside of horizontal mouth, accessory plate fixed connection is at the top of horizontal piece.

In a preferred scheme, the top of supporting seat inside has been seted up and has been moved the chamber with moving the chamber, move the top in chamber with moving the bottom in mouth with being linked together, move the inside swing joint in chamber with and have two-way lead screw, two-way lead screw cooperation accessory plate uses.

In a preferred scheme, the two sides of the inner part of the same moving cavity are respectively provided with a connecting block, the surfaces of the connecting blocks are provided with screw holes, the connecting blocks are in threaded connection with the bidirectional screw rod through the screw holes, and the connecting blocks are matched with the bidirectional screw rod and the transverse block.

In a preferred scheme, the front side fixedly connected with protecting crust of base, the protecting crust is arch cavity type setting, the protecting crust is located the outside in activity chamber, the protecting crust cooperation worm uses.

In a preferred scheme, the inner wall of the same moving cavity is fixedly connected with a strong magnetic block, a magnetic hole is formed in the surface of the strong magnetic block, and the strong magnetic block is magnetically connected with the bidirectional screw rod through the magnetic hole.

In a preferred scheme, the right sides of the protecting shell and the supporting seat are provided with force application holes, the inside of each force application hole is movably connected with a force application column, the left sides of the force application columns are respectively and fixedly connected with the right sides of the worm and the bidirectional screw rod, and the outer sides of the force application columns are arranged in a hexagonal groove mode.

In a preferred scheme, both sides of supporting seat all fixedly connected with solid fixed ring, gu fixed column is connected with to the inside swing joint of solid fixed ring, the inboard of fixed column and the outside fixed connection of base.

The utility model provides a mould supporting device of an injection molding machine, which has the beneficial effects that:

1. through setting up and adjusting self-locking mechanism, can effectually support the work in-process to the mould at supporting seat cooperation base, convenient to use person carries out lift adjustment self-locking work to the position of supporting seat according to the mould size that specifically needs supported, consequently improved the use flexibility and the stability of supporting seat.

2. Through setting up horizontal complementary unit, can effectually support the work in-process at the supporting seat to the mould, carry out horizontal centre gripping auxiliary operation to the mould, guarantee the job stabilization nature of mould, consequently improved the support stabilization effect of supporting seat.

3. Through setting up with moving chamber and two-way lead screw, can effectually be in horizontal piece through accessory plate cooperation supporting seat work in-process, through connecting block and silk hole synchronous movement accessory plate carry out the adjustment operation, consequently improved accessory plate's use convenience and flexibility.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view provided by an embodiment of the present utility model;

fig. 2 is a schematic view of a three-dimensional cross-section structure of a support seat according to an embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a bidirectional screw rod matching connection block according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of a connection structure between a worm and a worm wheel according to an embodiment of the present utility model;

in the figure: 1. a base; 2. a support base; 3. a mounting plate; 41. a movable cavity; 42. a movable groove; 43. a worm; 44. a worm wheel; 45. a screw groove; 46. a screw; 51. a transverse opening; 52. a transverse block; 53. an auxiliary plate; 6. a co-moving cavity; 7. a two-way screw rod; 8. a connecting block; 9. a wire hole; 10. a protective shell; 11. a strong magnetic block; 12. a magnetic hole; 13. a force application hole; 14. a force application column; 15. a fixing ring; 16. and fixing the column.

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. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a mould strutting arrangement of injection molding machine, includes base 1 and adjusts self-locking mechanism, supporting seat 2 is installed at the top of base 1, and mounting disc 3 is all installed to the both sides of base 1, can effectually support work in-process at user bronze drum supporting seat 2 to the mould, and convenient to use person adjusts the self-locking operation to the height of supporting seat 2, has consequently improved supporting seat 2's support regulation convenience and stability.

Referring to fig. 1 to 4, in a preferred embodiment, the adjusting self-locking mechanism comprises a movable cavity 41, a movable groove 42, a worm 43, a worm wheel 44, a screw groove 45, a screw 46 and a transverse auxiliary mechanism, wherein the movable cavity 41 is arranged at the front side of the base 1, the movable groove 42 is arranged at both sides of the inner wall of the movable cavity 41, the worm 43 is movably connected in the movable cavity 41, the worm wheel 44 is movably connected in the movable groove 42, the worm wheel 44 is meshed with the worm 43, the screw groove 45 is arranged at both sides of the bottom of the supporting seat 2, the screw 46 is connected in internal threads of the screw groove 45, the bottom of the screw 46 is fixedly connected with the top of the worm wheel 44, the transverse auxiliary mechanism is arranged at both sides of the top of the supporting seat 2, since the screw 46 is connected with the supporting seat 2 in threads through the screw groove 45, and the bottom of the screw 46 is fixedly connected with the worm wheel 44, the worm 43 and the worm wheel 44 have self-locking functions, the supporting seat 2 can be effectively adjusted and self-locked and positioned according to the mould supporting requirement in the using process of the supporting seat 2, so that the using convenience and flexibility of the supporting seat 2 are improved, connecting blocks 8 are arranged on two sides of the inner part of the same moving cavity 6, screw holes 9 are formed in the surfaces of the connecting blocks 8, the connecting blocks 8 are in threaded connection with the bidirectional screw rods 7 through the screw holes 9, the connecting blocks 8 are matched with the bidirectional screw rods 7 to be used with the transverse blocks 52, the threaded connection between the bidirectional screw rods 7 and the transverse blocks 52 can be effectively performed in the using process of the bidirectional screw rods 7 matched with the transverse blocks 52, the situation that the bidirectional screw rods 7 are difficult to be in threaded connection with the transverse blocks 52 and the transverse blocks 52 are driven to move in the using process is avoided, and therefore the threaded connection effect of the bidirectional screw rods 7 and the transverse blocks 52 is improved.

Referring to fig. 2, in a preferred embodiment, the protecting shell 10 is fixedly connected to the front side of the base 1, the protecting shell 10 is in an arch hollow shape, the protecting shell 10 is located on the outer side of the movable cavity 41, the protecting shell 10 is matched with the worm 43 for use, the worm 43 can be effectively subjected to shielding work in the working process of the worm 43 through the worm wheel 44 and the screw 46, the situation that the worm 43 is damaged by friction with external objects in the using process is avoided, the using stability and the service life of the worm 43 are improved, the strong magnet 11 is fixedly connected to the inner wall of the same moving cavity 6, the magnetic hole 12 is formed in the surface of the strong magnet 11, the strong magnet 11 is magnetically connected with the bidirectional screw 7 through the magnetic hole 12, the bidirectional screw 7 can be effectively subjected to magnetic attraction positioning work in the working process of the bidirectional screw 7 through the connecting block 8 and the screw hole 9, and the situation that positioning is difficult to occur in the using process of the bidirectional screw 7 is avoided, and the convenience of positioning of the bidirectional screw 7 is improved.

Referring to fig. 3, in a preferred embodiment, the right sides of the protecting shell 10 and the supporting seat 2 are provided with the force application holes 13, the force application columns 14 are movably connected in the force application holes 13, the left sides of the force application columns 14 are respectively and fixedly connected with the right sides of the worm 43 and the bidirectional screw rod 7, the outer sides of the force application columns 14 are provided with hexagonal grooves, a medium for rotating the worm 43 and the bidirectional screw rod 7 can be effectively provided for a user in the use process of the worm 43 and the bidirectional screw rod 7, the situation that the bidirectional screw rod 7 is difficult to rotate in the use process of the worm 43 is avoided, so that the use flexibility of the worm 43 and the bidirectional screw rod 7 is improved, the two sides of the supporting seat 2 are fixedly connected with the fixing rings 15, the inner sides of the fixing rings 15 are movably connected with the fixing columns 16, and the inner sides of the fixing columns 16 are fixedly connected with the outer sides of the base 1, so that the supporting seat 2 can be effectively lifted and stably adjusted in the lifting and adjusting process of the supporting seat 2 by the screw rod 46 through the screw groove 45, and the position deviation in the adjusting process of the supporting seat 2 is avoided, and the stability of the supporting seat 2 is improved.

Specifically, the working process or working principle of the die supporting device of the injection molding machine is as follows: during the use, install fixed operation through mounting disc 3 to base 1, make base 1 install the bottom of fixing in injection molding machine mould installation department, the back is installed to the mould again according to the support demand of mould, hold the application of force post 14 with the help of the loose plate or contact hexagonal board inserts application of force post 14, drive screw rod 46 rotation through application of force post 14 installation worm 43, make screw rod 46 promote supporting seat 2 upward movement through helicoidal groove 45, the fixed column 16 carries out the steady work of going up and down to supporting seat 2 through solid fixed ring 15 this moment, contact the top of supporting seat 2 with the bottom that needs to support the mould and support the work, then the fixed application of force post 14 rotation two-way lead screw 7 of accessible two-way lead screw 7 right side, make two-way lead screw 7 pass through wire hole 9 and connecting block 8 cooperation transverse block 52 drive auxiliary plate 53 and remove, make auxiliary plate 53 transversely hold the mould at supporting seat 2 top carry out the lateral support auxiliary work to the supporting seat 2, simultaneously strong magnetic path 11 carries out the magnetic attraction positioning work to the two-way lead screw 7 in the course of working.

Claims

1. The die supporting device of the injection molding machine comprises a base (1), wherein a supporting seat (2) is arranged at the top of the base (1), and mounting plates (3) are arranged on two sides of the base (1);

the self-locking adjusting mechanism comprises;

a movable chamber (41); the movable cavity (41) is formed in the front side of the base (1), and movable grooves (42) are formed in two sides of the inner wall of the movable cavity (41);

a worm (43); the worm (43) is movably connected in the movable cavity (41), a worm wheel (44) is movably connected in the movable groove (42), and the worm wheel (44) is meshed with the worm (43);

a screw groove (45); the screw grooves (45) are formed in two sides of the bottom of the supporting seat (2), a screw rod (46) is connected with the inner threads of the screw grooves (45), and the bottom of the screw rod (46) is fixedly connected with the top of the worm wheel (44);

a lateral auxiliary mechanism; the transverse auxiliary mechanisms are arranged on two sides of the top of the supporting seat (2).

2. The mold supporting device of an injection molding machine according to claim 1, wherein the transverse auxiliary mechanism comprises a transverse opening (51), transverse blocks (52) and an auxiliary plate (53), the transverse opening (51) is formed on two sides of the top of the supporting seat (2), the transverse blocks (52) are movably connected in the transverse opening (51), and the auxiliary plate (53) is fixedly connected to the top of the transverse blocks (52).

3. The mold supporting device of an injection molding machine according to claim 2, wherein the top of the inside of the supporting seat (2) is provided with a same moving cavity (6), the top of the same moving cavity (6) is communicated with the bottom of the transverse opening (51), the inside of the same moving cavity (6) is movably connected with a bidirectional screw rod (7), and the bidirectional screw rod (7) is matched with an auxiliary plate (53) for use.

4. The mold supporting device of the injection molding machine according to claim 3, wherein connecting blocks (8) are arranged on two sides of the inner portion of the same-movement cavity (6), screw holes (9) are formed in the surfaces of the connecting blocks (8), the connecting blocks (8) are in threaded connection with the bidirectional screw rods (7) through the screw holes (9), and the connecting blocks (8) are matched with the bidirectional screw rods (7) and the transverse blocks (52).

5. A mould supporting device of an injection moulding machine according to claim 3, characterized in that the front side of the base (1) is fixedly connected with a protecting shell (10), the protecting shell (10) is arranged in an arch hollow mode, the protecting shell (10) is located at the outer side of the movable cavity (41), and the protecting shell (10) is matched with a worm (43) for use.

6. A mould supporting device of an injection moulding machine according to claim 3, characterized in that the inner wall of the same moving cavity (6) is fixedly connected with a strong magnetic block (11), the surface of the strong magnetic block (11) is provided with a magnetic hole (12), and the strong magnetic block (11) is magnetically connected with the bidirectional screw rod (7) through the magnetic hole (12).

7. The mold supporting device of an injection molding machine according to claim 5, wherein the right sides of the protecting shell (10) and the supporting seat (2) are provided with force application holes (13), the inside of the force application holes (13) is movably connected with force application columns (14), the left sides of the force application columns (14) are fixedly connected with the right sides of the worm (43) and the bidirectional screw rod (7) respectively, and the outer sides of the force application columns (14) are arranged in a hexagonal groove mode.

8. The mold supporting device of an injection molding machine according to claim 7, wherein both sides of the supporting seat (2) are fixedly connected with a fixing ring (15), a fixing column (16) is movably connected inside the fixing ring (15), and an inner side of the fixing column (16) is fixedly connected with an outer side of the base (1).