CN210969727U

CN210969727U - Can easily install and remove maintenance injection mold

Info

Publication number: CN210969727U
Application number: CN201921512225.XU
Authority: CN
Inventors: 何振业
Original assignee: Zhongshan Zhiyuan Plastic Hardware Co Ltd
Current assignee: Zhongshan Zhiyuan Plastic Hardware Co Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-07-10
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a maintenance injection mold can easily install and remove, connect including base and fourth, the inside mainstream pipe that is provided with of base, wherein, mainstream pipe one end is connected with the shunt tubes, shunt tubes one end is provided with the connecting block, is close to the shunt tubes first connecting groove has been seted up to connecting block one side, is close to the shunt tubes the connecting pipe has been seted up to connecting block inside, is close to the connecting block the second connecting groove has been seted up at the base top. This maintenance injection mold can easily install and remove is provided with the dead lever and can dock through pulling second mould and fixed slot to the dead lever can rotate rotatory piece after being connected the completion with the fixed slot and rotate, can drive the rotary rod and rotate with the gear when rotatory piece rotates, can promote the threaded rod and remove with the connecting rod during gear revolve, can insert the third spread groove when the connecting rod removes and be connected with the fourth in, make connecting rod and top cap fixed, make things convenient for the second mould to install and remove the maintenance easily.

Description

Can easily install and remove maintenance injection mold

Technical Field

The utility model relates to an injection mold technical field specifically is a maintenance injection mold can easily be installed and removed.

Background

An injection mold is a tool for producing plastic products and also a tool for giving the plastic products complete structure and precise dimensions. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the plastic melted by heating is injected into a mold cavity from an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification. The existing injection mold has the defects that the mold and the fixed block are integrated at the same time, the installation and the disassembly are inconvenient, the product is inconvenient to take out after being formed, the interception of a certain group of products is inconvenient,

injection molding of an injection mold in the market at present has many defects, such as inconvenient assembly, disassembly and maintenance, inconvenient product taking and no closure of a group of products for injection molding, so that the technology of easily assembling, disassembling and maintaining the structure of the injection mold is urgently needed to be improved in the market to perfect the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a maintenance injection mold can easily install and remove to there are many defects in the injection mold of the present market that the solution above-mentioned background art provided moulds plastics, and the maintenance is installed and removed to inconvenient, and inconvenient taking out product does not possess the problem that a set of product that dams was moulded plastics.

In order to achieve the above object, the utility model provides a following technical scheme: an injection mold capable of being easily assembled, disassembled and maintained comprises a base and a fourth connection, wherein a main flow pipe is arranged in the base,

one end of the main flow pipe is connected with a flow dividing pipe, one end of the flow dividing pipe is provided with a connecting block, one side of the connecting block, which is close to the flow dividing pipe, is provided with a first connecting groove, the inside of the connecting block, which is close to the flow dividing pipe, is provided with a connecting pipe, the top of the base, which is close to the connecting block, is provided with a second connecting groove, the bottom of the connecting block is provided with a first hydraulic rod, the other end of the flow dividing pipe is connected;

a second die is arranged in the die groove, a clamping groove is formed in one side of the second die, a rotating groove is formed in one side of the second die close to the clamping groove, a fixed block is embedded in the rotating groove, a blocking block is fixed on one side of the fixed block, a sealing block is fixed on one side of the blocking block close to the second die, a top cover is fixed on the top of the second die, a second hydraulic rod is mounted at the bottom of the top cover close to the base, a fixed rod is fixed on the top of the second die, a fixed groove is formed in the inner portion of the top cover close to the fixed rod, a rotating block is arranged at the top of the fixed rod, a rotating rod penetrates through the rotating block and the fixed rod, a gear is sleeved on one side of the rotating rod, a threaded rod is connected to one side of the gear, a connecting rod is, and the fourth connection close to the third connection groove is arranged on one side of the fixed groove.

Preferably, sixteen groups of shunt tubes are provided, and the diameter of the shunt tubes is the same as that of the connection tube.

Preferably, the connecting block and the first hydraulic rod are provided with eight groups, and a telescopic structure is formed between the connecting block and the base relative to the first hydraulic rod.

Preferably, the model grooves are provided with eight groups, are cylindrical and have a thickness equal to the distance between the first mold and the second mold.

Preferably, sixteen groups of rotating grooves and fixed blocks are arranged, a rotating structure is formed between each rotating groove and the corresponding fixed block, and the rotating range of the fixed blocks and the rotating grooves is 0-25 degrees.

Preferably, the threaded rod is provided with sixteen groups, and the rotary rod, be the linkage mechanism between gear and the threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that: this maintenance injection mold can easily be installed and removed:

1. the fixed rod can be butted with the fixed groove by pulling the second die, so that the fixed rod can rotate the rotating block after being connected with the fixed groove, the rotating block can drive the rotating rod and the gear to rotate when rotating, the threaded rod and the connecting rod can be pushed to move when the gear rotates, and the connecting rod can be inserted into the third connecting groove and the fourth connecting groove when moving, so that the connecting rod and the top cover are fixed, and the second die can be conveniently assembled, disassembled and maintained;

2. the top cover can move through the second hydraulic rod, so that the fixed rod and the second mold can be moved when the top cover moves, the second mold can be driven to move when the second mold moves, a product can be taken out of the mold groove when the blocking block moves, the blocking block can be reversely rotated after the product is taken out of the mold groove, the fixed block and the rotating groove can be driven to rotate when the blocking block rotates, the fixed block can be pulled to separate the fixed block from the clamping groove when the fixed block rotates to the clamping groove, the product can be taken out after the blocking block is separated from the second mold, and the product can be conveniently and quickly taken out after the product is produced;

3. be provided with the shunt tubes and can carry the material through the mainstream pipe, so that the shunt tubes can carry the material into in the connecting pipe, thereby the connecting pipe can carry the material into another set of shunt tubes, carry the material into the mould inslot by the shunt tubes, can promote the connecting block through first hydraulic stem when this product has quality problems and remove, can drive the connecting pipe and misplace with the shunt tubes when the connecting block removes, first connecting tank can block up the shunt tubes after connecting pipe and shunt tubes dislocation, the convenience can be according to the condition of user's intercepting to the shunt tubes.

Drawings

FIG. 1 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the structure of the transverse cross section of the first mold, the mold groove and the second mold of the present invention;

FIG. 5 is an enlarged schematic view of part A of the present invention;

FIG. 6 is an enlarged schematic view of the part B of the present invention;

fig. 7 is an enlarged schematic view of the part C of the present invention.

In the figure: 1. the base, 2, the mainstream pipe, 3, the shunt tubes, 4, first connecting groove, 5, the connecting block, 6, the connecting pipe, 7, the second connecting groove, 8, first hydraulic stem, 9, first mould, 10, the model groove, 11, the second mould, 12, the card groove, 13, rotatory groove, 14, the fixed block, 15, stop the piece, 16, sealed piece, 17, the top cap, 18, the second hydraulic stem, 19, the fixed slot, 20, the dead lever, 21, rotatory piece, 22, the rotary rod, 23, the gear, 24, the threaded rod, 25, the connecting rod, 26, the third connecting groove, 27, the fourth is connected.

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.

Referring to fig. 1-7, the present invention provides a technical solution: an injection mold capable of being easily assembled, disassembled and maintained comprises a base 1, a main flow pipe 2, a shunt pipe 3, a first connecting groove 4, a connecting block 5, a connecting pipe 6, a second connecting groove 7, a first hydraulic rod 8, a first mold 9, a mold groove 10, a second mold 11, a clamping groove 12, a rotating groove 13, a fixing block 14, a blocking block 15, a sealing block 16, a top cover 17, a second hydraulic rod 18, a fixing groove 19, a fixing rod 20, a rotating block 21, a rotating rod 22, a gear 23, a threaded rod 24, a connecting rod 25, a third connecting groove 26 and a fourth connecting 27, wherein the main flow pipe 2 is arranged inside the base 1, one end of the main flow pipe 2 is connected with the shunt pipe 3, the shunt pipe 3 is provided with sixteen groups, the diameter of the shunt pipe 3 is the same as that of the connecting pipe 6, the shunt pipe 3 conveys materials through the main flow pipe 2, the shunt pipe 3 can convey, the connecting pipe 6 can convey the material into another group of shunt pipes 3, the shunt pipes 3 convey the material into the mold groove 10, one end of the shunt pipes 3 is provided with a connecting block 5, eight groups of the connecting block 5 and a first hydraulic rod 8 are arranged, a telescopic structure is formed between the connecting block 5 and the base 1 and is related to the first hydraulic rod 8, when the product has quality problems, the connecting block 5 can be pushed by the first hydraulic rod 8 to move, the connecting block 5 can drive the connecting pipe 6 and the shunt pipes 3 to be staggered when moving, the first connecting groove 4 can block the shunt pipes 3 after the connecting pipe 6 and the shunt pipes 3 are staggered, one side of the connecting block 5 close to the shunt pipes 3 is provided with a first connecting groove 4, the connecting block 5 close to the shunt pipes 3 is internally provided with the connecting pipe 6, and the top of the base 1 close to the connecting block 5 is provided, the bottom of the connecting block 5 is provided with a first hydraulic rod 8, the other end of the shunt tube 3 is connected with a first die 9, die grooves 10 are formed in the first die 9, eight groups of the die grooves 10 are arranged, the die grooves 10 are cylindrical, the thickness of the die grooves 10 is equal to the distance between the first die 9 and the second die 11, the fixed rod 20 and the second die 11 can be moved when the top cover 17 moves, the blocking block 15 can be driven to move when the second die 11 moves, and a product can be taken out of the die grooves 10 when the blocking block 15 moves;

a second mold 11 is arranged in the mold groove 10, a clamping groove 12 is formed in one side of the second mold 11, a rotating groove 13 is formed in one side of the second mold 11 close to the clamping groove 12, sixteen groups of rotating grooves 13 and fixed blocks 14 are arranged, a rotating structure is formed between the rotating grooves 13 and the fixed blocks 14, the rotating range of the fixed blocks 14 and the rotating grooves 13 is 0-25 degrees, a blocking block 15 can be reversely rotated after a product is taken out of the mold groove 10, the blocking block 15 can drive the fixed blocks 14 and the rotating grooves 13 to rotate when rotating, the blocking block 15 can be pulled to separate the fixed blocks 14 from the clamping groove 12 when the fixed blocks 14 rotate to the clamping groove 12, the fixed blocks 14 are embedded in the rotating grooves 13, the blocking blocks 15 are fixed on one side of the fixed blocks 14, and a sealing block 16 is fixed on one side of the blocking blocks 15 close to the second mold 11, the top cover 17 is fixed on the top of the second die 11, the bottom of the top cover 17 close to the base 1 is provided with a second hydraulic rod 18, the top of the second die 11 is fixed with a fixed rod 20, the top cover 17 close to the fixed rod 20 is internally provided with a fixed groove 19, the top of the fixed rod 20 is provided with a rotating block 21, the rotating block 21 and the fixed rod 20 are internally provided with a rotating rod 22 in a penetrating manner, one side of the rotating rod 22 is sleeved with a gear 23, one side of the gear 23 is connected with a threaded rod 24, the threaded rod 24 is provided with sixteen groups, the rotating rod 22, the gear 23 and the threaded rod 24 are in a linkage mechanism, the rotating block 21 can drive the rotating rod 22 and the gear 23 to rotate when rotating, the gear 23 can push the threaded rod 24 and the connecting rod 25 to move when rotating, the connecting rod 25 can be inserted into the third connecting groove 26, a third connecting groove 26 is formed at a side of the fixing rod 20 adjacent to the connecting rod 25, and a fourth connecting groove 27 adjacent to the third connecting groove 26 is formed at a side of the fixing groove 19.

The working principle is as follows: when the injection mold capable of being easily assembled, disassembled and maintained is used, firstly, the injection mold capable of being easily assembled, disassembled and maintained needs to be simply known, before the injection mold is used, the fixed rod 20 is butted with the fixed groove 19 by pulling the second mold 11, the fixed rod 20 can rotate the rotating block 21 after being connected with the fixed groove 19, the rotating block 21 can drive the rotating rod 22 and the gear 23 to rotate when rotating, the gear 23 can push the threaded rod 24 and the connecting rod 25 to move when rotating, the connecting rod 25 can be inserted into the third connecting groove 26 and the fourth connecting groove 27 when moving, so that the connecting rod 25 and the top cover 17 are fixed, the second mold 11 can work after being fixed, the shunt pipe 3 can convey materials through the main flow pipe 2, so that the shunt pipe 3 can convey the materials into the connecting pipe 6, the connecting pipe 6 can convey the materials into another shunt pipe 3, the material is conveyed into the mold groove 10 by the shunt tube 3, the material enters the mold groove 10 for forming, the product can drive the top cover 17 to move by the second hydraulic rod 18 after being fixed, the fixed rod 20 can be moved to move with the second mold 11 when the top cover 17 moves, the blocking block 15 can be driven to move when the second mold 11 moves, the product can be taken out from the mold groove 10 when the blocking block 15 moves, when the product is taken out from the mold groove 10, the blocking block 15 can be rotated reversely, the blocking block 15 can drive the fixed block 14 and the rotating groove 13 to rotate when rotating, the fixed block 14 can pull the blocking block 15 to separate the fixed block 14 from the clamping groove 12 when rotating to the clamping groove 12, and the product can be taken out after the blocking block 15 is separated from the second mold 11.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a maintenance injection mold can easily be installed and removed, includes base (1) and fourth connection (27), its characterized in that: a main flow pipe (2) is arranged in the base (1), wherein,

one end of the main flow pipe (2) is connected with a shunt pipe (3), one end of the shunt pipe (3) is provided with a connecting block (5), one side of the connecting block (5) close to the shunt pipe (3) is provided with a first connecting groove (4), the inside of the connecting block (5) close to the shunt pipe (3) is provided with a connecting pipe (6), the top of the base (1) close to the connecting block (5) is provided with a second connecting groove (7), the bottom of the connecting block (5) is provided with a first hydraulic rod (8), the other end of the shunt pipe (3) is connected with a first mold (9), and the inside of the first mold (9) is provided with a mold groove (;

the die is characterized in that a second die (11) is arranged in the die groove (10), a clamping groove (12) is formed in one side of the second die (11), a rotating groove (13) is formed in one side of the second die (11) close to the clamping groove (12), a fixed block (14) is embedded in the rotating groove (13), a blocking block (15) is fixed on one side of the fixed block (14), a sealing block (16) is fixed on one side of the blocking block (15) close to the second die (11), a top cover (17) is fixed on the top of the second die (11), a second hydraulic rod (18) is installed at the bottom of the top cover (17) close to the base (1), a fixed rod (20) is fixed on the top of the second die (11), a fixed groove (19) is formed in the top cover (17) close to the fixed rod (20), a rotating block (21) is arranged on the top of the fixed rod, rotatory piece (21) and the inside through rotary rod (22) of dead lever (20), gear (23) have been cup jointed to rotary rod (22) one side, gear (23) one side is connected with threaded rod (24), threaded rod (24) one end is fixed with connecting rod (25), is close to connecting rod (25) third spread groove (26) have been seted up to dead lever (20) one side, is close to third spread groove (26) fourth is connected (27) and is seted up in fixed slot (19) one side.

2. The injection mold capable of being easily disassembled and maintained as claimed in claim 1, wherein: sixteen groups of shunt tubes (3) are arranged, and the diameters of the shunt tubes (3) are the same as those of the connecting tubes (6).

3. The injection mold capable of being easily disassembled and maintained as claimed in claim 1, wherein: eight sets of connecting block (5) and first hydraulic stem (8) are provided with, and constitute extending structure about first hydraulic stem (8) between connecting block (5) and base (1).

4. The injection mold capable of being easily disassembled and maintained as claimed in claim 1, wherein: the mould type groove (10) is provided with eight groups, the mould type groove (10) is cylindrical, and the thickness of the mould type groove (10) is equal to the distance between the first mould (9) and the second mould (11).

5. The injection mold capable of being easily disassembled and maintained as claimed in claim 1, wherein: sixteen groups of rotating grooves (13) and fixed blocks (14) are arranged, a rotating structure is formed between the rotating grooves (13) and the fixed blocks (14), and the rotating range of the fixed blocks (14) and the rotating grooves (13) is 0-25 degrees.

6. The injection mold capable of being easily disassembled and maintained as claimed in claim 1, wherein: threaded rod (24) are provided with sixteen groups, and rotary rod (22), are the linkage mechanism between gear (23) and threaded rod (24).