CN218749032U - Mould of controller shell production - Google Patents

Mould of controller shell production Download PDF

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Publication number
CN218749032U
CN218749032U CN202222808367.9U CN202222808367U CN218749032U CN 218749032 U CN218749032 U CN 218749032U CN 202222808367 U CN202222808367 U CN 202222808367U CN 218749032 U CN218749032 U CN 218749032U
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Prior art keywords
mould
air inlet
die
mold
fixed
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CN202222808367.9U
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柳建雄
鲁美连
占燕
王鹏
龚志
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Huangshi Kewei Automation & Control Co ltd
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Huangshi Kewei Automation & Control Co ltd
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Abstract

The utility model discloses a mould of controller shell production relates to controller shell production technical field, including movable mould, cover half, interior mould, the subassembly of moulding plastics, the ejecting unit of atmospheric pressure and cooling unit, the horizontal level of cover half is placed and the upper end opening, and the horizontal level of movable mould is placed and the lower extreme opening, and interior mould sets up top in the movable mould, and the inside of mould including the subassembly setting of moulding plastics, the ejecting unit of atmospheric pressure contains first intake pipe, first chamber, venthole, second intake pipe, second chamber and the one-way subassembly that switches on of admitting air, the inside of interior mould is equipped with first chamber that admits air, and the bottom of interior mould is equipped with the venthole that communicates with first chamber that admits air, the movable mould top is equipped with the first intake pipe that communicates with first chamber that admits air, can cool off the shell fast for the production speed of device to release the work piece with atmospheric pressure, use manpower sparingly, improved the practicality of device greatly.

Description

Mould of controller shell production
Technical Field
The utility model relates to a controller shell production technical field specifically is a mould of controller shell production.
Background
The pouring mold is a tool for endowing a plastic product with complete configuration and accurate size in the plastic processing industry, the structure of the plastic product is complicated and simple due to various plastic varieties and processing methods, and the shell is generally required to be injected by using the mold in the production process;
wherein an authorized common number is CN213382767U among the prior art and proposes a servo controller shell production mould, including first fixing base, the right side fixed mounting of first fixing base has first electric putter, the right side fixed mounting of first electric putter has the movable seat, the right side fixed mounting of movable seat has first mould benevolence. The servo controller shell production mold extends by starting the second electric push rod;
the natural cooling time of the mould is too long, the natural cooling effect of the shell is not ideal, and the requirement of high-efficiency production cannot be met.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a mould of controller shell production, can cool off the shell fast for the production speed of device to release the work piece with atmospheric pressure, use manpower sparingly, improved the practicality of device greatly, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a mold for producing a controller shell comprises a movable mold, a fixed mold, an inner mold, an injection molding assembly, an air pressure ejection unit and a cooling unit
Fixing a mold: horizontally arranged in the transverse direction and provided with an opening at the upper end;
moving the mold: horizontally arranged in the transverse direction and provided with an opening at the lower end;
an inner die: the inner top of the movable mould is provided with a groove;
and (3) injection molding of the component: is arranged inside the inner die;
an air pressure ejection unit: the die comprises a first air inlet pipe, a first air inlet cavity, an air outlet hole, a second air inlet pipe, a second air inlet cavity and a one-way conduction assembly, wherein the first air inlet cavity is arranged inside an inner die, the air outlet hole communicated with the first air inlet cavity is arranged at the bottom of the inner die, a first air inlet pipe communicated with the first air inlet cavity is arranged at the top of a movable die, the second air inlet cavity is arranged at the bottom of a fixed die, the air outlet hole communicated with the second air inlet cavity is arranged at the bottom of the fixed die, and a second air inlet pipe communicated with the second air inlet cavity is arranged at the bottom of the fixed die;
a cooling unit: and the movable mould and the fixed mould are arranged in the movable mould and the fixed mould.
Further, the subassembly of moulding plastics contains injecting glue pipe and injecting glue hole, the upper end of movable mould is equipped with the injecting glue pipe with the inside intercommunication of mould, the lateral wall of interior mould is equipped with the injecting glue hole with injecting glue pipe intercommunication. The fixed die and the movable die are main bodies of the die. Important components are arranged inside the inner die. The injection molding assembly is used for guiding the molten glue into the mold. The air pressure ejection unit is used for pushing out the injection-molded shell, so that labor is saved, high-pressure air input by the first air inlet pipe is uniformly blown out of the air outlet hole by the first air inlet cavity, and high-pressure air input by the second air inlet pipe is uniformly blown out of the air outlet hole by the second air inlet cavity, so that the poured shell is demoulded. The cooling unit accelerates the cooling of the shell and improves the production efficiency.
Further, the one-way conduction subassembly contains compression spring, support and piston, and the venthole is close to the one end of bottom in cover half and the movable mould respectively and all is equipped with the support, the one end of fixed connection compression spring on the support respectively, and the other end of venthole is equipped with vertical gliding piston respectively, and the other end of one end of piston fixed connection compression spring respectively. The glue backflow prevention device is used for preventing molten glue from flowing backwards to enter the first air inlet cavity and the second air inlet cavity, the compression spring I extrudes the piston to block the air outlet under the action of the spring force, when high-pressure gas enters, the spring force is smaller than the gas pressure, and the high-pressure gas is sprayed out of the first air inlet cavity and the second air inlet cavity, so that the glue backflow is prevented.
Further, the cooling unit contains first inlet tube, second inlet tube, first cooling chamber, second cooling chamber, first outlet pipe and second outlet pipe, the lateral wall and the bottom of movable mould are equipped with first cooling chamber, and the right side front end of movable mould is equipped with first inlet tube, and first inlet tube and first cooling chamber intercommunication, the left side rear end of movable mould is equipped with first outlet pipe, and first outlet pipe and first cooling chamber intercommunication, the lateral wall and the bottom of cover half are equipped with second cooling chamber, and the right side front end of cover half is equipped with the second inlet tube, and second inlet tube and second cooling chamber intercommunication, the left side rear end of cover half is equipped with the second outlet pipe, and second outlet pipe and second cooling chamber intercommunication. Rivers get into first cooling chamber from first inlet tube and get into second cooling chamber from the second inlet tube, and first cooling chamber and second cooling chamber absorb the inside heat of mould respectively, and the rivers that are heated flow from first outlet pipe and second outlet pipe to the shell cooling that will pour fast.
Further, still include the locking unit, the locking unit contains fixed block, couple, compression spring two and mount, both sides middle part is equipped with triangular fixed block respectively around the movable mould, the cover half is equipped with the mount respectively with the position that the fixed block corresponds, and two mounts are respectively through the middle part of axis of rotation swing joint couple, and the lower extreme of two couples is respectively through compression spring two and cover half fixed connection. The locking unit is used for preventing the movable mould and the fixed mould from being separated in the pouring process, the upper end of the hook moves inwards under the action of two spring forces of the compression spring, and when the movable mould is pressed downwards, the fixed block clamps the hook moving inwards, so that the movable mould and the fixed mould are locked.
Furthermore, the positioning device further comprises positioning columns and positioning holes, the four corners of the lower end of the movable die are respectively provided with the positioning columns, and the positions of the upper end of the fixed die, which correspond to the four positioning columns, are respectively provided with the positioning holes. The positioning columns and the positioning holes are used for positioning the movable mold and the fixed mold.
Further, the fixed die support is further included, and the lower end of the fixed die is fixedly connected with the upper end of the fixed die support. The fixed die support is used for supporting the fixed die.
Compared with the prior art, the beneficial effects of the utility model are that: the mould for producing the controller shell has the following advantages:
1. according to the mould for producing the controller shell, the first cooling cavity and the second cooling cavity are arranged, and the heat of the cast shell is taken away through water flow in the first cooling cavity and the second cooling cavity, so that the production efficiency of the shell is accelerated;
2. the mould for producing the controller shell is provided with the one-way conduction assembly, the air outlet hole is blocked by the first compression spring extrusion piston, when high-pressure gas enters, the spring force is smaller than the gas pressure, and the high-pressure gas is sprayed out from the first air inlet cavity and the second air inlet cavity, so that the glue is prevented from flowing backwards;
3. the mould of this controller shell production can cool off the shell fast for the production speed of device to release the work piece with atmospheric pressure, use manpower sparingly, improved the practicality of device greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom structure of the present invention;
FIG. 3 is a schematic view of the structure of the local section of the movable mold of the present invention;
FIG. 4 is a schematic view of the partial cross-sectional structure of the cover half of the present invention;
FIG. 5 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
fig. 6 is a schematic view of a partial enlarged structure at B in fig. 3 according to the present invention.
In the figure: 1 movable mould, 2 fixed moulds, 3 internal mold, 4 injection moulding subassembly, 41 injecting glue pipe, 42 injecting glue hole, 5 atmospheric pressure ejecting unit, 51 first intake pipe, 52 first air inlet chamber, 53 ventholes, 54 second intake pipe, 55 second air inlet chamber, 56 compression spring I, 57 support, 58 piston, 6 cooling unit, 61 first inlet tube, 62 second inlet tube, 63 first cooling chamber, 64 second cooling chamber, 65 first outlet pipe, 66 second outlet pipe, 7 locking unit, 71 fixed block, 72 couple, 73 compression spring II, 74 fixed frame, 8 reference column, 9 locating holes, 10 fixed mould supports.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-6, the present embodiment provides a technical solution: a mold for producing a controller shell comprises a movable mold 1, a fixed mold 2, an inner mold 3, an injection molding assembly 4, an air pressure ejection unit 5 and a cooling unit 6
And (3) fixing a die 2: horizontally arranged in the transverse direction and provided with an opening at the upper end;
moving die 1: transversely and horizontally placed and the lower end is opened. The fixed die 2 and the movable die 1 are main bodies of the die.
An inner die 3: is arranged at the top in the movable mould 1. The inner mould 3 is provided with important components inside.
And the injection molding component 4: is arranged inside the inner mould tool 3.
The injection molding assembly 4 comprises a glue injection pipe 41 and glue injection holes 42, the upper end of the movable mold 1 is provided with the glue injection pipe 41 communicated with the interior of the mold, and the side wall of the inner mold 3 is provided with the glue injection holes 42 communicated with the glue injection pipe 41. The injection assembly 4 is used to introduce molten glue into the mould.
Air pressure ejection unit 5: contain first intake pipe 51, first air inlet chamber 52, venthole 53, second intake pipe 54, second air inlet chamber 55 and the one-way conduction subassembly, the inside of interior mould 3 is equipped with first air inlet chamber 52, the bottom of interior mould 3 is equipped with the venthole 53 that communicates with first air inlet chamber 52, movable mould 1 top is equipped with the first intake pipe 51 with first air inlet chamber 52 intercommunication, the bottom is equipped with second air inlet chamber 55 in the cover half 2, the bottom is equipped with the venthole 53 that communicates with second air inlet chamber 55 in the cover half 2, the bottom of cover half 2 is equipped with the second intake pipe 54 that communicates with second air inlet chamber 55. The air pressure ejection unit 5 is used for ejecting the injection-molded shell, so that labor is saved, the first air inlet cavity 52 uniformly blows out high-pressure air input by the first air inlet pipe 51 from the air outlet 53, and the second air inlet cavity 55 uniformly blows out high-pressure air input by the second air inlet pipe 54 from the air outlet 53, so that the cast shell is demoulded.
The one-way conduction assembly comprises a compression spring I56, a support 57 and a piston 58, wherein the support 57 is arranged at one end, close to the bottom, of the fixed die 2 and the movable die 1 respectively, of the air outlet 53, one end of the compression spring I56 is fixedly connected to the support 57 respectively, the piston 58 which vertically slides is arranged at the other end of the air outlet 53 respectively, and one end of the piston 58 is fixedly connected to the other end of the compression spring I56 respectively. The first compression spring 56 extrudes the piston 58 to block the air outlet 53 under the action of spring force, when high-pressure air enters, the spring force is smaller than the air pressure, and the high-pressure air is sprayed out from the first air inlet cavity 52 and the second air inlet cavity 55, so that the glue is prevented from flowing backwards.
The cooling unit 6: is arranged in the movable die 1 and the fixed die 2. The cooling unit 6 accelerates the cooling of the housing, improving the production efficiency.
The cooling unit 6 comprises a first water inlet pipe 61, a second water inlet pipe 62, a first cooling cavity 63, a second cooling cavity 64, a first water outlet pipe 65 and a second water outlet pipe 66, the side wall and the bottom of the movable mold 1 are provided with the first cooling cavity 63, the right front end of the movable mold 1 is provided with the first water inlet pipe 61, the first water inlet pipe 61 is communicated with the first cooling cavity 63, the left rear end of the movable mold 1 is provided with the first water outlet pipe 65, the first water outlet pipe 65 is communicated with the first cooling cavity 63, the side wall and the bottom of the fixed mold 2 are provided with the second cooling cavity 64, the right front end of the fixed mold 2 is provided with the second water inlet pipe 62, the second water inlet pipe 62 is communicated with the second cooling cavity 64, the left rear end of the fixed mold 2 is provided with the second water outlet pipe 66, and the second water outlet pipe 66 is communicated with the second cooling cavity 64. The water flow enters the first cooling cavity 63 from the first water inlet pipe 61 and enters the second cooling cavity 64 from the second water inlet pipe 62, the first cooling cavity 63 and the second cooling cavity 64 respectively absorb heat inside the mold, and the heated water flow flows out from the first water outlet pipe 65 and the second water outlet pipe 66, so that the cast shell is cooled rapidly.
The locking device is characterized by further comprising a locking unit 7, wherein the locking unit 7 comprises a fixing block 71, hooks 72, two compression springs 73 and a fixing frame 74, the triangular fixing blocks 71 are respectively arranged in the middle of the front side and the rear side of the movable die 1, the fixing frames 74 are respectively arranged at the positions, corresponding to the fixing blocks 71, of the fixed die 2, the two fixing frames 74 are respectively movably connected with the middle of the hooks 72 through rotating shafts, and the lower ends of the two hooks 72 are respectively fixedly connected with the fixed die 2 through the compression springs 73. The locking unit is used for preventing the movable mould 1 and the fixed mould 2 from being separated in the pouring process, the upper end of the hook 72 moves inwards under the action of the spring force of the second compression spring 73, and when the movable mould 1 is pressed downwards, the fixed block 71 blocks the hook 72 which moves inwards, so that the movable mould 1 and the fixed mould 2 are locked.
Still include reference column 8 and locating hole 9, the lower extreme four corners of movable mould 1 is equipped with reference column 8 respectively, and locating hole 9 has been seted up with the position that four reference columns 8 correspond respectively to cover half 2 upper end. The positioning column 8 and the positioning hole 9 are used for positioning the movable mold 1 and the fixed mold 2.
The fixed die support is characterized by further comprising a fixed die support 10, and the lower end of the fixed die 2 is fixedly connected with the upper end of the fixed die support 10. The stationary mold support 10 is for supporting the stationary mold 2.
The utility model provides a pair of mould of controller shell production's theory of operation as follows:
the fixed die 2 and the moving die 1 are main bodies of the die, important components are arranged in the inner die 3, the injection molding component 4 is used for guiding molten glue into the die, the air pressure ejection unit 5 is used for ejecting an injected shell, labor is saved, the first air inlet cavity 52 uniformly blows out high-pressure air input by the first air inlet pipe 51 from the air outlet 53, the second air inlet cavity 55 uniformly blows out high-pressure air input by the second air inlet pipe 54 from the air outlet 53, the poured shell is demoulded to prevent the molten glue from flowing back to the first air inlet cavity 52 and the second air inlet cavity 55, the first compression spring 56 extrudes the piston 58 to block the air outlet 53 under the action of spring force, when the high-pressure air enters, the spring force is smaller than the gas pressure, and the high-pressure air is ejected from the first air inlet cavity 52 and the second air inlet cavity 55, thereby prevent glue refluence, cooling unit 6 accelerates the cooling of shell, improve production efficiency, rivers get into first cooling chamber 63 from first inlet tube 61 and get into second cooling chamber 64 from second inlet tube 62, first cooling chamber 63 and second cooling chamber 64 absorb the inside heat of mould respectively, the rivers that are heated flow out from first outlet pipe 65 and second outlet pipe 66, thereby the shell cooling of will pouring fast, the locking unit is used for preventing that movable mould 1 separates with cover half 2 when pouring, couple 72 upper end inward movement under the effect of two 73 spring forces of compression spring, when movable mould 1 pushes down, fixed block 71 blocks the couple 72 of inward movement, thereby realize locking movable mould 1 and cover half 2, reference column 8 and locating hole 9 are used for fixing movable mould 1 and cover half 2, cover half support 10 is used for supporting cover half 2.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (7)

1. A mould of controller shell production which characterized in that: comprises a movable mould (1), a fixed mould (2), an inner mould (3), an injection molding component (4), an air pressure ejection unit (5) and a cooling unit (6)
A fixed die (2): horizontally arranged in the transverse direction and provided with an opening at the upper end;
moving die (1): horizontally arranged in the transverse direction and provided with an opening at the lower end;
inner mold (3): is arranged at the top in the movable mould (1);
injection molding assembly (4): is arranged inside the inner die (3);
pneumatic ejection unit (5): the die structure comprises a first air inlet pipe (51), a first air inlet cavity (52), an air outlet hole (53), a second air inlet pipe (54), a second air inlet cavity (55) and a one-way conduction assembly, wherein the first air inlet cavity (52) is arranged in the inner die (3), the air outlet hole (53) communicated with the first air inlet cavity (52) is formed in the bottom of the inner die (3), the first air inlet pipe (51) communicated with the first air inlet cavity (52) is formed in the top of the movable die (1), the second air inlet cavity (55) is formed in the bottom of the fixed die (2), the air outlet hole (53) communicated with the second air inlet cavity (55) is formed in the bottom of the fixed die (2), and the second air inlet pipe (54) communicated with the second air inlet cavity (55) is formed in the bottom of the fixed die (2);
cooling unit (6): is arranged in the movable mould (1) and the fixed mould (2).
2. The mold for producing the controller housing according to claim 1, wherein: the injection molding assembly (4) comprises a glue injection pipe (41) and glue injection holes (42), the upper end of the movable mold (1) is provided with the glue injection pipe (41) communicated with the interior of the mold, and the side wall of the inner mold (3) is provided with the glue injection holes (42) communicated with the glue injection pipe (41).
3. The mold for producing a controller housing according to claim 1, wherein: the unidirectional flux subassembly contains compression spring (56), support (57) and piston (58), and venthole (53) are close to in cover half (2) and movable mould (1) one end of bottom respectively and all are equipped with support (57), the one end of difference fixed connection compression spring (56) on support (57), and the other end of venthole (53) is equipped with vertical gliding piston (58) respectively, and the other end of one end difference fixed connection compression spring (56) of piston (58).
4. The mold for producing a controller housing according to claim 1, wherein: cooling unit (6) contain first inlet tube (61), second inlet tube (62), first cooling chamber (63), second cooling chamber (64), first outlet pipe (65) and second outlet pipe (66), the lateral wall and the bottom of movable mould (1) are equipped with first cooling chamber (63), and the right side front end of movable mould (1) is equipped with first inlet tube (61), and first inlet tube (61) and first cooling chamber (63) intercommunication, the left side rear end of movable mould (1) is equipped with first outlet pipe (65), and first outlet pipe (65) and first cooling chamber (63) intercommunication, the lateral wall and the bottom of cover half (2) are equipped with second cooling chamber (64), and the right side front end of cover half (2) is equipped with second inlet tube (62), and second inlet tube (62) and second cooling chamber (64) intercommunication, the left side rear end of cover half (2) is equipped with second outlet pipe (66), and second outlet pipe (66) and second cooling chamber (64) intercommunication.
5. The mold for producing a controller housing according to claim 1, wherein: still include locking unit (7), locking unit (7) contain fixed block (71), couple (72), compression spring two (73) and mount (74), both sides middle part is equipped with triangular fixed block (71) respectively around movable mould (1), the position that cover half (2) and fixed block (71) correspond is equipped with mount (74) respectively, and two mounts (74) are respectively through the middle part of axis of rotation swing joint couple (72), and the lower extreme of two couples (72) is respectively through compression spring two (73) and cover half (2) fixed connection.
6. The mold for producing a controller housing according to claim 1, wherein: the positioning die is characterized by further comprising positioning columns (8) and positioning holes (9), wherein the positioning columns (8) are arranged at four corners of the lower end of the movable die (1) respectively, and the positioning holes (9) are formed in positions, corresponding to the four positioning columns (8), of the upper end of the fixed die (2).
7. The mold for producing a controller housing according to claim 1, wherein: the fixed die structure is characterized by further comprising a fixed die support (10), wherein the lower end of the fixed die (2) is fixedly connected with the upper end of the fixed die support (10).
CN202222808367.9U 2022-10-24 2022-10-24 Mould of controller shell production Active CN218749032U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222808367.9U CN218749032U (en) 2022-10-24 2022-10-24 Mould of controller shell production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222808367.9U CN218749032U (en) 2022-10-24 2022-10-24 Mould of controller shell production

Publications (1)

Publication Number Publication Date
CN218749032U true CN218749032U (en) 2023-03-28

Family

ID=85699848

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222808367.9U Active CN218749032U (en) 2022-10-24 2022-10-24 Mould of controller shell production

Country Status (1)

Country Link
CN (1) CN218749032U (en)

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