CN114953368A

CN114953368A - Vertical injection mold

Info

Publication number: CN114953368A
Application number: CN202210518398.2A
Authority: CN
Inventors: 许梦晴; 张子龙
Original assignee: Individual
Current assignee: Dongguan Shenhui Hardware And Electronic Products Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-08-30
Anticipated expiration: 2042-05-12

Abstract

The invention relates to the technical field of dies, in particular to a vertical injection die, which comprises a lower base plate, wherein the lower base plate is fixedly arranged below a rack, a die assembly cylinder is fixedly arranged on the lower base plate, a forming die is fixedly arranged on the output end of the die assembly cylinder, an upper frame plate is fixedly arranged above the rack, a feeding die is fixedly arranged on the upper frame plate, a fetching device comprises a fetching plate and a driving assembly connected with the fetching plate, the driving assembly comprises two fixed blocks, the two fixed blocks are respectively and fixedly arranged on the forming die and the feeding die, connecting rods are hinged on the two fixed blocks, a connecting block is hinged with the two connecting rods, a fetching rod is fixedly arranged on the connecting block, and one end, far away from the connecting block, of the fetching rod is fixedly connected with the fetching plate. According to the injection molding device, the feeding mold is arranged above, so that the injection molding piece can fall off after the injection molding piece is demolded, and the injection molding piece is taken away through the fetching device, and the problem that the injection molding is taken down manually or by a manipulator, so that the use cost of injection molding piece manufacturing is increased is solved.

Description

Vertical injection mold

Technical Field

The invention relates to the technical field of molds, in particular to a vertical injection mold.

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 and high efficiency, can form parts with complex shapes, and is suitable for the fields of mass production, forming and processing of products with complex shapes and the like.

In injection moulding, can divide into vertical moulding plastics and horizontal moulding plastics through the locating position, when vertical moulding plastics, the injection molding is shaping on the feeding mould of below, the ejector pin in with the injection molding ejecting drawing of patterns in the feeding mould after the shaping, after the drawing of patterns, the injection molding still remains in the feeding mould, need take out it through manual work or manipulator, adopt the manual work to take out the injection molding work efficiency low, and the people too close to the mould can have certain potential safety hazard, adopt the manipulator to take out it efficiency higher and reduced the potential safety hazard, but can increase the cost of manufacture of injection molding production.

For this purpose, a vertical injection mold is proposed.

Disclosure of Invention

The invention aims to provide a vertical injection mold, which solves the problems in the background art by arranging a feeding mold above, so that an injection molded part can fall off after the injection molded part is demolded and then be taken away by a fetching device.

In order to achieve the purpose, the invention provides the following technical scheme:

a vertical injection mold comprising:

a frame;

the lower bottom plate is fixedly arranged below the rack, a die assembly cylinder is fixedly arranged on the lower bottom plate, and a forming die is fixedly arranged at the output end of the die assembly cylinder;

the upper frame plate is fixedly arranged above the rack, and a feeding die is fixedly arranged on the upper frame plate;

the fetching device comprises a driving assembly fixedly arranged on one side of the forming die and one side of the feeding die and a fetching plate fixedly connected with the driving assembly.

Preferably, the fetching device comprises a fetching plate and a driving component connected with the fetching plate.

Preferably, the driving assembly comprises two fixed blocks, the two fixed blocks are respectively and fixedly arranged on the forming die and the feeding die, and the two fixed blocks are respectively hinged with a connecting rod; the connecting block, the connecting block is articulated with two connecting rods, fixed mounting gets the thing pole on the connecting block, get the one end that the connecting block was kept away from to the thing pole and get thing board fixed connection.

Preferably, a baffle is fixedly arranged at one end of the fetching plate, which is far away from the fetching rod;

preferably, get the thing pole and be equipped with rotary device with getting thing board junction, rotary device includes the dustcoat, rotate on the dustcoat and install the rotation axis, rotation axis one end with get thing board fixed connection, fixed mounting has the gear on the rotation axis, sliding connection has the slider in the dustcoat, be equipped with on the slider with gear intermeshing's rack, be equipped with an air inlet and gas outlet on the dustcoat.

Preferably, a piston cylinder is fixedly mounted on the feeding die, a piston plate is movably connected in the piston cylinder, a piston rod is fixedly mounted on the piston plate, an extrusion plate is fixedly mounted at one end, far away from the piston plate, of the piston rod, a spring is connected between the piston cylinder and the piston plate, and the piston cylinder is connected with a first air inlet air pipe.

Preferably, the outer cover is provided with an air leakage opening, and the air leakage opening is provided with a pressure valve.

Preferably, the piston cylinder is provided with a second air inlet, and the second air inlet is provided with a one-way valve.

Preferably, the fetching plate is provided with a rubber pad.

Preferably, the fetching device and the piston cylinder are detachably connected with the forming die and the feeding die.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the injection molding device, the feeding mold is arranged above, so that the injection molding piece can fall off after the injection molding piece is demolded, and the injection molding piece is taken away through the fetching device, and the problem that the injection molding is taken down manually or by a manipulator, so that the use cost of injection molding piece manufacturing is increased is solved.

2. The injection molding machine disclosed by the invention has the advantages that the driving assembly is driven to move by the movement of the forming die, the injection molding piece is taken out by the taking plate, a power device is not required to be arranged for the driving assembly, and the problem that the use cost for manufacturing the injection molding piece is increased for arranging the power device when the injection molding piece is taken is solved.

3. According to the invention, the fetching device and the piston cylinder are detachably connected with the forming die and the feeding die, so that the fetching device and the piston cylinder can be detached and replaced on a new die when the die is replaced, and the fetching device and the piston cylinder can be used for multiple times, thereby solving the problem of increased manufacturing cost of the die caused by replacement of the die.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a partial cross-sectional view of the present invention;

FIG. 4 is an enlarged partial cross-sectional view taken at A of FIG. 2 in accordance with the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 2 at B.

In the figure: 1. a frame; 2. a lower base plate; 3. a die closing cylinder; 4. forming a mould; 5. an upper frame plate; 6. feeding a die; 7. a fetching plate; 8. a fixed block; 9. a connecting rod; 10. connecting blocks; 11. a fetching rod; 12. a baffle plate; 13. a housing; 14. a rotating shaft; 15. a gear; 16. a slider; 17. a rack; 18. a first air inlet; 19. an air outlet; 20. a piston cylinder; 21. a piston plate; 22. a piston rod; 23. a pressing plate; 24. a spring; 25. an air release port; 26. a pressure valve; 27. a second air inlet; 28. a one-way valve; 29. and (7) a rubber pad.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like are used in the orientations and positional relationships indicated in the drawings, which are merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides a vertical injection mold, which has the following technical scheme:

a vertical injection mold comprising:

a frame 1;

the lower base plate 2 is fixedly arranged below the rack 1, the lower base plate 2 is fixedly provided with a die assembly cylinder 3, and the output end of the die assembly cylinder 3 is fixedly provided with a forming die 4;

the upper frame plate 5 is fixedly arranged above the rack 1, and the feeding die 6 is fixedly arranged on the upper frame plate 5;

the fetching device is arranged on the forming die 4 and the feeding die 6.

The lower bottom plate 2 is fixedly provided with a die assembly cylinder 3, a forming die 4 is fixedly arranged at the output end of the die assembly cylinder 3, a feeding die 6 is fixedly arranged on a feeding die 6 above the frame 1, when the die assembly cylinder 3 is used, the forming die 4 is pushed to move upwards and then is completely matched with the feeding die 6, molten hot-melt plastic is injected after the matching, then the cooling is carried out, the cooling is completed, the die assembly cylinder 3 contracts to drive the forming die 4 to move downwards, the forming die 4 and the feeding die 6 are separated, then an injection molding piece in the feeding die 6 is ejected out and demolded through an ejector pin in the feeding die 6, the injection molding piece can fall off after the demolding of the injection molding piece, the injection molding piece is connected and taken away from the position below the feeding die 6 through a fetching device, the feeding die 6 is arranged above, the injection molding piece can leave the feeding die 6 by the self gravity of the injection molding piece after the demolding, and the injection molding piece does not need to be taken down through manpower or a manipulator, thereby reducing the use cost of injection molding manufacture.

Referring to fig. 1, the object-taking device includes a driving unit fixedly installed at one side of the forming die 4 and the feeding die 6, and an object-taking plate 7 fixedly connected to the driving unit.

When moulded die 4 moves down, get thing board 7 and pass through drive assembly and drive the lower removal of moving into the feeding mould 6 below, the injection molding drops after the drawing of patterns, through getting thing board 7 and catch the injection molding, when moulded die 4 moves up, get thing board 7 and will get thing board 7 through drive assembly and shift out under the feeding mould 6, take out the injection molding, remove the injection molding to moulded die 4 and feeding mould 6's compound die route through setting up load handling device on, the realization need not artifical or manipulator and also can realize taking out the injection molding.

As an embodiment of the present invention, referring to fig. 1, the driving assembly includes two fixing blocks 8, the two fixing blocks 8 are respectively and fixedly mounted on the forming die 4 and the feeding die 6, and the two fixing blocks 8 are both hinged with a connecting rod 9; connecting block 10, connecting block 10 are articulated with two connecting rods 9, and fixed mounting gets thing pole 11 on the connecting block 10, gets the one end that connecting block 10 was kept away from to thing pole 11 and gets thing board 7 fixed connection.

All fixed blocks 8 are fixedly arranged on the forming die 4 and the feeding die 6, the fixed blocks 8 are hinged with connecting rods 9, the two connecting rods 9 are hinged with connecting blocks 10, when the forming die 4 moves downwards, the fixed blocks 8 on the forming die 4 move together, the distance between the two fixed blocks 8 is increased, so that the distance between one ends of the connecting rods 9 hinged on the fixed blocks 8 is increased, one ends of the connecting rods 9 hinged on the connecting blocks 10 move towards the feeding die 6, so as to drive the connecting blocks 10 to move towards the feeding die 6, a fetching rod 11 is fixedly arranged on the connecting blocks 10, one end of the fetching rod 11 far away from the connecting blocks 10 is fixedly connected with the fetching plate 7, the connecting blocks 10 move towards the feeding die 6, the fetching plate 7 is driven by the fetching rod 11 to move together, when the forming die 4 reaches the lowest part, the fetching plate 7 is positioned under the feeding die 6, and an injection molded part drops after being demolded, catch the injection molding through getting thing board 7, when moulded die 4 upwards moves, fixed block 8 can remove together on moulded die 4, the distance between two fixed blocks 8 reduces, thereby it is close to each other to drive connecting rod 9 and articulate the one end on fixed block 8, and articulate the one end on connecting block 10 and can remove towards keeping away from feeding mould 6 direction, thereby drive connecting block 10 and remove, will get thing board 7 through connecting rod 9 and take away from feeding mould 6 under, set up drive assembly and feeding mould 6, moulded die 4 is connected, the motion through moulded die 4 drives the drive assembly motion, it takes out the injection molding to realize getting thing board 7, and need not set up power device for drive assembly, reduce the use cost of injection molding preparation.

Referring to fig. 1, as an embodiment of the present invention, a baffle 12 is fixedly installed at one end of the fetching plate 7 far from the fetching rod 11.

When using, get thing board 7 and get the piece through the motion drive of moulded die 4, moulded die 4 is driven by compound die cylinder 3, compound die cylinder 3 starts fastly, can transmit the acceleration of getting thing board 7 a faster during the start-up, because of the inertia effect, probably lead to the injection molding and get and take place relative displacement between the thing board 7, make the injection molding from getting thing board 7 and drop, for avoiding the injection molding from getting the preparation that thing board 7 dropped and influence next injection molding, through setting up baffle 12 on getting thing board 7, when getting thing board 7 to remove and producing relative displacement with the injection molding, baffle 12 can block the injection molding and prevent it from dropping.

Referring to fig. 3, as an embodiment of the present invention, a rotating device is disposed at a joint of the object taking rod 11 and the object taking plate 7, the rotating device includes a housing 13, a rotating shaft 14 is rotatably mounted on the housing 13, one end of the rotating shaft 14 is fixedly connected with the object taking plate 7, a gear 15 is fixedly mounted on the rotating shaft 14, a slider 16 is slidably connected in the housing 13, a rack 17 meshed with the gear 15 is disposed on the slider 16, and a first air inlet 18 and an air outlet 19 are disposed on the housing 13.

After the injection molding leaves the compound die route, through ventilating for air inlet 18 No. one, promote slider 16 and remove, slider 16 is at the removal in-process, the inside gas of one end of keeping away from air inlet 18 No. one comes out from gas outlet 19, slider 16 drives the transmission with gear 15 through rack 17, it rotates the rotation axis 14 of installing on dustcoat 13 to drive, get thing board 7 and rotation axis 14 fixed connection, thereby it follows rotation axis 14 to rotate and takes place the slope to rotate, make the injection molding drop, can set up conveyer on the injection molding machine, catch the injection molding that drops and send it away, through getting thing pole 11 and getting and set up rotary device between the thing board 7, do not need artifical and manipulator can take off the injection molding from getting thing board 7, the production of the injection molding of also being convenient for forms the assembly line.

Referring to fig. 4, a piston cylinder 20 is fixedly mounted on a feeding die 6, the piston cylinder 20 is fixedly mounted on the feeding die 6, a piston plate 21 is movably connected in the piston cylinder 20, a piston rod 22 is fixedly mounted on the piston plate 21, an extrusion plate 23 is fixedly mounted at one end of the piston rod 22 far away from the piston plate 21, a spring 24 is connected between the piston cylinder 20 and the piston plate 21, and the piston cylinder 20 is connected with a first air inlet 18 through an air pipe.

The forming die 4 is pressed with the feeding die 6 after moving upwards, a piston cylinder 20 is arranged on the feeding die 6, a piston plate 21 is arranged in the piston cylinder 20, in the pressing process of the forming die 4 and the feeding die 6, the forming die 4 pushes a squeezing plate 23 on a piston rod 22 to move together, the piston plate 21 is pushed by the piston rod 22, the piston cylinder 20 is connected with a first air inlet 18 air pipe, air in the piston cylinder 20 enters a rotating device through the air pipe under the pushing of the piston plate 21, the rotating shaft 14 is driven to rotate, the fetching plate 7 inclines to tilt an injection molding part, the piston plate 21 can be driven to reset by a spring 24, the sliding block 16 is brought back to the initial position in order to keep the air pressure in the piston rod 22 unchanged in the resetting process of the piston rod 22, the fetching plate 7 is returned to the initial position, the piston cylinder 20 is arranged on the feeding die 6, the piston plate 21 is pushed to supply air for a rotating air cylinder by the movement of the forming die 4, the use cost of the equipment can be reduced.

Referring to fig. 3, the cover 13 is provided with an air release opening 25, and the air release opening 25 is provided with a pressure valve 26.

The provision of the bleed opening 25 with the pressure valve 26 in the housing 13 prevents the piston rod 22 from being compressed when the travel of the slider 16 is completed, which could result in excessive air pressure in the piston cylinder 20 and damage to the piston rod 22.

Referring to fig. 4, as an embodiment of the present invention, a second air inlet 27 is provided in the piston cylinder 20, and a check valve 28 is provided in the second air inlet 27.

Through the second air inlet 27 with the one-way valve 28 arranged on the piston cylinder 20, when the piston cylinder 20 sucks the slider 16 to return to the position, the piston plate 21 continues to move to reduce the air pressure, the rotating device and the piston plate 21 are not enough to form a complete sealing state, and in order to ensure that the slider 16 can move to the maximum and only the next time, air is introduced through the second air inlet 27, so that the air quantity in the piston cylinder 20 is sufficient.

Referring to fig. 5, a rubber pad 29 is provided on the object-catching plate 7 as an embodiment of the present invention.

Through set up rubber pad 29 on getting thing board 7, when the paper is moulded the piece and is fallen and get thing board 7 on, can play the cushioning effect, can prevent to play when the injection molding piece drops and drop from getting thing board 7.

Referring to fig. 1, as an embodiment of the present invention, the fetching device and the piston cylinder 20 are detachably connected to the molding die 4 and the feeding die 6.

Because the change frequency of mould is higher, can dismantle through with load handling device, piston cylinder 20 and moulded die 4, feeding mould 6 and be connected, load handling device and piston cylinder 20 can carry out the repetitious usage to reduce the cost of manufacture of mould.

The working principle is as follows: when the injection molding machine is used, the mold closing cylinder 3 pushes the forming mold 4 to move upwards and then completely cooperates with the feeding mold 6, hot melt plastic is injected after cooperation, cooling is carried out, the cooling is completed, the mold closing cylinder 3 contracts to drive the forming mold 4 to move downwards, the forming mold 4 is separated from the feeding mold 6, then an injection molding piece in the feeding mold 6 is ejected out and demolded through an ejector pin in the feeding mold 6, the injection molding piece can fall off after demolding, fixing blocks 8 are fixedly arranged on the forming mold 4 and the feeding mold 6, the fixing blocks 8 are both hinged with connecting rods 9, the two connecting rods 9 are both hinged with connecting blocks 10, when the forming mold 4 moves downwards, the fixing blocks 8 on the forming mold 4 can move together, the distance between the two fixing blocks 8 is increased, so that the distance between the ends of the connecting rods 9 hinged on the fixing blocks 8 is increased, and the end hinged on the connecting block 10 can move towards the feeding mold 6, thereby driving the connecting block 10 to move towards the direction of the feeding die 6, the connecting block 10 is fixedly provided with the fetching rod 11, one end of the fetching rod 11 far away from the connecting block 10 is fixedly connected with the fetching plate 7, the connecting block 10 moves towards the direction of the feeding die 6, the fetching plate 7 is driven by the fetching rod 11 to move together, when the forming die 4 reaches the lowest part, the fetching plate 7 is positioned under the feeding die 6, the injection molding part drops after being demoulded, the injection molding part is received by the fetching plate 7, when the forming die 4 moves upwards, the fixing blocks 8 on the forming die 4 move together, the distance between the two fixing blocks 8 is reduced, thereby driving one ends of the connecting rods 9 hinged on the fixing blocks 8 to be close to each other, and one ends of the connecting rods 9 hinged on the connecting block 10 move towards the direction far away from the feeding die 6, thereby driving the connecting block 10 to move, and taking the fetching plate 7 is driven by the connecting rods 9 to be away from the right below the feeding die 6, after an injection molding part leaves a mold closing path, a first air inlet 18 is ventilated to push a sliding block 16 to move, the sliding block 16 is driven by a rack 17 to transmit with a gear 15 to drive a rotating shaft 14 rotatably arranged on an outer cover 13 to rotate, a fetching plate 7 is fixedly connected with the rotating shaft 14, so that the rotating shaft 14 rotates to incline to enable the injection molding part to fall off, a conveying device can be arranged on an injection molding machine to receive the falling injection molding part and convey the falling injection molding part away, a forming mold 4 is pressed with a feeding mold 6 after moving upwards, a piston cylinder 20 is arranged on the feeding mold 6, a piston plate 21 is arranged inside the piston cylinder 20, in the pressing process of the forming mold 4 and the feeding mold 6, the forming mold 4 pushes a squeezing plate 23 on a piston rod 22 to move together, the piston plate 21 is pushed by the piston rod 22, the piston cylinder 20 is connected with an air pipe of the first air inlet 18, under the pushing of the piston plate 21, the air in the piston cylinder 20 enters the rotating device through an air pipe, the rotating shaft 14 is driven to rotate, the fetching plate 7 is inclined to tilt the injection molding part, the piston plate 21 can be driven to reset through the spring 24, the sliding block 16 is brought back to the initial position in order to keep the air pressure in the piston rod 22 unchanged in the resetting process of the piston rod 22, so that the fetching plate 7 returns to the initial position, the air leakage opening 25 with the pressure valve 26 is arranged on the outer cover 13, the situation that the piston rod 22 is still compressed when the stroke of the sliding block 16 is finished, so that the air pressure in the piston cylinder 20 is overlarge and the piston rod 22 is damaged is avoided, the second air inlet 27 with the one-way valve 28 is arranged on the piston cylinder 20, when the piston cylinder 20 sucks the sliding block 16 to return to the actual position, the air pressure is reduced due to the fact that the piston plate 21 continues to move, a completely sealed state cannot be formed between the rotating device and the piston plate 21 sufficiently, and in order to ensure that the sliding block 16 can move to be unique at the next time, air is introduced through the second air inlet 27 to ensure that the air quantity in the piston cylinder 20 is sufficient, the forming die 4 is driven by the die-closing cylinder 3, the die-closing cylinder 3 is started quickly and can transmit the accelerated speed to the object taking plate 7 when being restarted, relative displacement between an injection molding part and the object taking plate 7 can be caused due to inertia effect, the injection molding part can fall off the object taking plate 7, the manufacturing of the next injection molding part is influenced by the falling of the injection molding part from the object taking plate 7, the baffle plate 12 is arranged on the object taking plate 7, when the object taking plate 7 moves and the injection molding part generates relative displacement, the baffle plate 12 can block the injection molding part to prevent the injection molding part from falling off, the rubber pad 29 is arranged on the object taking plate 7, when the paper molding part falls on the object taking plate 7, the damping effect can be achieved, the injection molding part can be prevented from bouncing and falling off from the object taking plate 7 when falling, the mold is prevented from being replaced frequently, and the object taking device is high in frequency, Piston cylinder 20 can be dismantled with moulded die 4, feeding die 6 and be connected, and load handling device and piston cylinder 20 can carry out the repetitious usage to reduce the cost of manufacture of mould.

The electric elements in the paper are all electrically connected with an external master controller and 220V mains supply through a transformer, the master controller can be a conventional known device controlled by a computer and the like, the product type provided by the invention is only used according to the structural characteristics of the product in the technical scheme, the product can be adjusted and modified after being purchased to be more matched with and accord with the technical scheme of the invention, the product type is a technical scheme of the optimal application of the technical scheme, the product type can be replaced and modified according to the required technical parameters, and the product type is known by the technical personnel in the field, so the technical scheme provided by the invention can clearly obtain the corresponding use effect by the technical scheme provided by the invention in the field.

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. A vertical injection mold, comprising:

a frame (1);

the lower base plate (2) is fixedly arranged below the rack (1), the lower base plate (2) is fixedly provided with a die assembly cylinder (3), and the output end of the die assembly cylinder (3) is fixedly provided with a forming die (4);

the feeding device comprises an upper frame plate (5), wherein the upper frame plate (5) is fixedly arranged above a rack (1), and a feeding die (6) is fixedly arranged on the upper frame plate (5);

and the fetching device is arranged on the forming die (4) and the feeding die (6).

2. A vertical injection mould according to claim 1, characterised by comprising a drive assembly fixedly mounted on one side of the forming die (4) and the feed die (6) and a take-up plate (7) fixedly connected to the drive assembly.

3. The vertical injection mold according to claim 2, wherein: the driving assembly comprises two fixing blocks (8), the two fixing blocks (8) are respectively fixedly arranged on the forming die (4) and the feeding die (6), and the two fixing blocks (8) are hinged with connecting rods (9); connecting block (10), connecting block (10) are articulated with two connecting rods 9, fixed mounting gets thing pole (11) on connecting block (10), get the one end that connecting block (10) were kept away from in thing pole (11) and get thing board (7) fixed connection.

4. A vertical injection mold according to claim 3, characterized in that: one end of the fetching plate (7) far away from the fetching rod (11) is fixedly provided with a baffle plate (12).

5. A vertical injection mould according to claim 3, characterized in that: get thing pole (11) and get thing board (7) junction and be equipped with rotary device, rotary device includes outer cover (13), rotate on outer cover (13) and install rotation axis (14), rotation axis (14) one end with get thing board (7) fixed connection, fixed mounting has gear (15) on rotation axis (14), sliding connection has slider (16) in outer cover (13), be equipped with on slider (16) with gear (15) intermeshing's rack (17), be equipped with an air inlet (18) and gas outlet (19) on outer cover (13).

6. A vertical injection mould according to claim 1, characterized in that: fixed mounting has piston cylinder (20) on feeding mould (6), swing joint has piston plate (21) in piston cylinder (20), fixed mounting has piston rod (22) on piston plate (21), the one end fixed mounting that piston plate (21) were kept away from in piston rod (22) has stripper plate (23), be connected with spring (24) between piston cylinder (20) and piston plate (21), piston cylinder (20) are connected with air inlet (18) trachea No. one.

7. A vertical injection mould according to claim 4, characterized in that: be equipped with disappointing mouth (25) on dustcoat (13), be equipped with pressure valve (26) on disappointing mouth (25).

8. The vertical injection mold of claim 6, wherein: and a second air inlet (27) is formed in the piston cylinder (20), and a one-way valve (28) is arranged on the second air inlet (27).

9. A vertical injection mould according to claim 2, characterized in that: a rubber pad (29) is arranged on the fetching plate (7).

10. The vertical injection mold according to claim 1, wherein: the fetching device and the piston cylinder (20) are detachably connected with the forming die (4) and the feeding die (6).