CN217803151U

CN217803151U - Injection mold with convenient dismouting function

Info

Publication number: CN217803151U
Application number: CN202221860605.4U
Authority: CN
Inventors: 耿连侠
Original assignee: Wuhan Haorui Plastic Mold Manufacturing Co ltd
Current assignee: Wuhan Haorui Plastic Mold Manufacturing Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-11-15
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses an injection mold with convenient dismouting function relates to injection mold technical field, comprises a workbench, the top surface fixed mounting of workstation has lower base, the lower bolster is installed in the inside embedding of lower base, one side fixed surface of workstation installs the second slide rail, slidable mounting has the lower backup pad on the second slide rail. An injection mold with convenient dismouting function, shorten through first pneumatic cylinder of control and second pneumatic cylinder, make the top base break away from the restriction pole completely, then open the electric lock of bottom, use the handle to promote the lower backup pad and move to being close to and place the trench position, the electric lock at control top shortens and makes the backup pad rotate, make the backup pad rotatory lean on the standing groove, top on the realization cope match-plate pattern, the staff need not to dismantle the cope match-plate pattern towards the top, make things convenient for maintainer to dismantle the maintenance, operating space is great, the operation is comparatively simple.

Description

Injection mold with convenient dismouting function

Technical Field

The utility model relates to an injection mold technical field, in particular to injection mold with convenient dismouting function.

Background

Injection molding, also known as injection molding, is a method of molding by injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation of operation, various colors, various shapes from simple to complex, small sizes, accurate product size, easy replacement of products, capability of forming products with complex shapes, and suitability for the molding processing fields of mass production, products with complex shapes and the like. Stirring the completely molten plastic material by a screw at a certain temperature, injecting the plastic material into a mold cavity by high pressure, and cooling and solidifying to obtain a molded product. The method is suitable for mass production of parts with complex shapes, and is one of important processing methods. An injection mold is required in the injection molding process. The existing injection mold is inconvenient to install and disassemble when in use, and operation delay time is long when the mold is replaced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an injection mold with convenient dismouting function, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an injection mold with convenient dismouting function, includes the workstation, the top surface fixed mounting of workstation has the lower base, the lower bolster is installed in the inside embedding of lower base, one side fixed surface of workstation installs the second slide rail, slidable mounting has the bottom suspension fagging on the second slide rail, the top of bottom suspension fagging is rotated and is installed the backup pad, one side fixed surface of going up the backup pad installs two first slide rails, two slidable mounting has the movable plate on the first slide rail, run through in the movable plate and install two second pneumatic cylinders, two the flexible fixed mounting in bottom of second pneumatic cylinder has the upper base, the cope match-plate pattern is installed in the bottom surface embedding of upper base.

Preferably, an upper fixing plate is fixedly mounted at the top of the surface of one side of the upper supporting plate, and two first hydraulic cylinders are fixedly mounted between the upper fixing plate and the moving plate.

Preferably, the four corners of the top surface of the lower base are fixedly provided with limiting rods, and the top ends of the four limiting rods movably penetrate through the upper base.

Preferably, electric lock is installed in the equal embedding in bottom by bottom plate top, the jack has all been seted up in a side surface bottom and workstation side surface two of going up the backup pad, jack and electric lock adaptation.

Preferably, the motor is embedded and installed on the lower supporting plate, a first gear is fixedly sleeved at the output end of the motor, a second gear is fixedly sleeved on the rotating shafts of the upper supporting plate and the lower supporting plate, and the second gear is meshed and connected with the first gear.

Preferably, the workstation is last to have seted up the standing groove, a side surface of standing groove is equipped with the cushion, the bottom surface fixed mounting of workstation has a plurality of supporting legs, be equipped with the mouth of moulding plastics in the lower base.

Compared with the prior art, the utility model discloses following beneficial effect has: shorten through first pneumatic cylinder of control and second pneumatic cylinder, make the top base break away from the restriction pole completely, then open the electric lock of bottom, use the handle to promote the bottom suspension fagging and remove to being close to the place trench position, control electric lock inserts in the jack that is close to the place trench, fixed bottom suspension fagging position, then the electric lock at control top shortens to make the backup pad can rotate, control motor makes first gear drive second gear make go up the backup pad rotation and lean on the place trench, top on the realization cope match-plate surface, the staff need not to dismantle the cope match-plate pattern towards the top, make things convenient for maintainer to dismantle the maintenance, operating space is great, the operation is comparatively simple.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of an injection mold with a convenient disassembly and assembly function according to the present invention;

fig. 2 is a schematic front view of the injection mold with convenient disassembly and assembly functions of the present invention;

fig. 3 is a schematic view of a second three-dimensional structure of the injection mold with convenient disassembly and assembly functions of the present invention;

fig. 4 is a schematic view of a three-dimensional structure of the injection mold with convenient disassembly and assembly functions in a maintenance state according to the present invention;

fig. 5 is the utility model relates to an injection mold movable plate and upper base's spatial structure sketch map with convenient dismouting function.

In the figure: 1. a work table; 2. a lower base; 3. a lower template; 4. a restraining bar; 5. an upper base; 6. moving the plate; 7. an upper support plate; 8. a lower support plate; 9. an upper fixing plate; 10. a first hydraulic cylinder; 11. a second hydraulic cylinder; 12. a first slide rail; 13. a placement groove; 14. supporting legs; 15. an electric lock; 16. a handle; 17. a motor; 18. a first gear; 19. a second gear; 20. a second slide rail; 21. mounting a template; 22. and (7) injection molding of the opening.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, an injection mold with convenient dismouting function, comprises a workbench 1, a lower base 2 is fixedly installed on the top surface of the workbench 1, a lower template 3 is installed in the lower base 2 in an embedded manner, a second slide rail 20 is fixedly installed on one side surface of the workbench 1, a lower support plate 8 is slidably installed on the second slide rail 20, an upper support plate 7 is rotatably installed on the top of the lower support plate 8, two first slide rails 12 are fixedly installed on one side surface of the upper support plate 7, a movable plate 6 is slidably installed on the two first slide rails 12, two second hydraulic cylinders 11 are installed in the movable plate 6 in a penetrating manner, an upper base 5 is fixedly installed at the bottom telescopic ends of the two second hydraulic cylinders 11, and an upper template 21 is installed at the bottom surface of the upper base 5 in an embedded manner.

In this embodiment, as shown in fig. 1, 2, 3, 4 and 5, an upper fixing plate 9 is fixedly mounted on the top of one side surface of the upper support plate 7, and two first hydraulic cylinders 10 are fixedly mounted between the upper fixing plate 9 and the moving plate 6.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the limiting rods 4 are fixedly mounted at four corners of the top surface of the lower base 2, the top ends of the four limiting rods 4 movably penetrate through the upper base 5, and the injection molding accuracy of the lower base 2 and the upper base 5 is improved by arranging the limiting rods 4.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, electric lock 15 is installed to the equal embedding in bottom of lower support plate 8 top and bottom, the jack has all been seted up in a side surface bottom and workstation 1 side surface two of going up backup pad 7, jack and electric lock 15 adaptation, when moulding plastics, it is located the top of lower support plate 8 to go up backup pad 7, two electric lock 15 all insert in the jack that corresponds, the position of lower support plate 8 and last backup pad 7 is fixed, during the maintenance, open the electric lock 15 of bottom, use handle 16 to promote lower support plate 8 and move to being close to standing groove 13 position, control electric lock 15 inserts in the jack that is close to standing groove 13, fixed lower support plate 8 position.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, a motor 17 is embedded in the lower support plate 8, a first gear 18 is fixedly sleeved at an output end of the motor 17, a second gear 19 is fixedly sleeved on a rotating shaft of the upper support plate 7 and the lower support plate 8, and the second gear 19 is engaged with the first gear 18.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, a placing groove 13 is provided on the work table 1, a side surface of the placing groove 13 is provided with a cushion, a plurality of supporting legs 14 are fixedly mounted on a bottom surface of the work table 1, an injection molding opening 22 is provided in the lower base 2, and the movable plate 6 is supported by the cushion in a buffering manner through the side surface of the placing groove 13.

The working principle is as follows: the utility model discloses the electrical components that appear in all external power and control switch that has connected when using, lower bolster 3 and cope match-plate pattern 21 are all through screw fixed mounting in corresponding lower base 2 and upper base 5, when moulding plastics, it is located the top of lower backup pad 8 to go up backup pad 7, two electric locks 15 all insert in the jack that corresponds, the position of lower backup pad 8 and last backup pad 7 is fixed, make upper base 5 downstream through controlling 11 extensions of second pneumatic cylinder, lower base 2 and upper base 5 are closed, the external injection molding machine of mouth 22 of moulding plastics, can accomplish the operation of moulding plastics, when needing to maintain or change lower bolster 3 and mouth 22 of moulding plastics, control first pneumatic cylinder 10 and second pneumatic cylinder 11 shorten, make upper base 5 break away from restriction pole 4 completely, then open the electric lock 15 of bottom, use 16 promotion lower backup pad 8 to move to be close to standing groove 13 position, control electric lock 15 inserts in the jack that is close to standing groove 13, lower backup pad 8 positions, then shorten the electric lock 15 at control top makes first gear 18 drive the position of second gear wheel 13, it realizes the comparatively simple operation top to dismantle the personnel to the standing groove 21 to the top of maintaining, it is to carry out the operation top to the maintenance.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention also contemplates improvements to software and methods.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an injection mold with convenient dismouting function, includes workstation (1), its characterized in that: the utility model discloses a hydraulic press, including workstation (1), top surface fixed mounting of workstation (1) has lower base (2), lower bolster (3) are installed in the inside embedding of lower base (2), one side fixed surface of workstation (1) installs second slide rail (20), slidable mounting has bottom suspension fagging (8) on second slide rail (20), backup pad (7) are installed in the top rotation of bottom suspension fagging (8), one side fixed surface of going up backup pad (7) installs two first slide rails (12), two slidable mounting has movable plate (6) on first slide rail (12), run through in movable plate (6) and install two second hydraulic cylinders (11), two the flexible fixed mounting in bottom of second hydraulic cylinder (11) has upper base (5), cope match-plate pattern (21) are installed in the bottom surface embedding of upper base (5).

2. The injection mold with convenient disassembly and assembly functions of claim 1, wherein: an upper fixing plate (9) is fixedly mounted on the top of the surface of one side of the upper supporting plate (7), and two first hydraulic cylinders (10) are fixedly mounted between the upper fixing plate (9) and the moving plate (6).

3. The injection mold with convenient disassembly and assembly functions of claim 1, wherein: the top surface four corners of lower base (2) all fixed mounting have limiting rod (4), four limiting rod (4) top is all the activity and runs through upper base (5).

4. The injection mold with convenient disassembly and assembly functions of claim 1, wherein: electric lock (15) are installed in the equal embedding in bottom and bottom of bottom sprag board (8), the jack has all been seted up in a side surface bottom and workstation (1) side surface two of going up backup pad (7), jack and electric lock (15) adaptation.

5. The injection mold with convenient disassembly and assembly functions of claim 1, wherein: motor (17) are installed in the embedding on bottom suspension fagging (8), the fixed cover of output of motor (17) has connect first gear (18), it has second gear (19) to fix the cover in the axis of rotation of last backup pad (7) and bottom suspension fagging (8), second gear (19) are connected with first gear (18) meshing.

6. The injection mold with convenient disassembly and assembly functions of claim 1, wherein: the utility model discloses a novel injection molding machine, including workstation (1), standing groove (13) have been seted up on workstation (1), one side surface of standing groove (13) is equipped with the cushion, the bottom surface fixed mounting of workstation (1) has a plurality of supporting legs (14), be equipped with in lower base (2) and mould plastics mouth (22).