CN208962405U - A kind of injection mold of domestic vacuum cleaners the cover - Google Patents

A kind of injection mold of domestic vacuum cleaners the cover Download PDF

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Publication number
CN208962405U
CN208962405U CN201821551494.2U CN201821551494U CN208962405U CN 208962405 U CN208962405 U CN 208962405U CN 201821551494 U CN201821551494 U CN 201821551494U CN 208962405 U CN208962405 U CN 208962405U
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CN
China
Prior art keywords
mold
die cavity
lower mold
cover
cover half
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821551494.2U
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Chinese (zh)
Inventor
赵金强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Bo Precision Molding Technology Co Ltd
Original Assignee
Suzhou Bo Precision Molding Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Bo Precision Molding Technology Co Ltd filed Critical Suzhou Bo Precision Molding Technology Co Ltd
Priority to CN201821551494.2U priority Critical patent/CN208962405U/en
Application granted granted Critical
Publication of CN208962405U publication Critical patent/CN208962405U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of injection molds of domestic vacuum cleaners the cover, including cover half seat, the upper surface of the cover half seat is equipped with lower mold, the upper surface of the lower mold is equipped with lower die cavity, the bottom side of the lower die cavity is equipped with lower mold briquetting, the upper surface of the lower mold briquetting is equipped with interior die cavity, the bottom side of the interior die cavity is equipped with top plate, the upper surface of the top plate is equipped with plug-in unit, the bottom end of the top plate is equipped with silk column, the silk column passes through lower mold and cover half seat by threaded hole, and connecting rod is equipped in the bottom end of silk column, the bottom end of the connecting rod is equipped with handle, the upper surface of the lower mold is equipped with upper mold, the bottom side of the upper mold is equipped with upper die cavity, structure is simple, the cover of dust catcher can be jacked up to quickly demoulding, it improves work efficiency, and it can prevent from manually removing and be brought into row die sinking and die closing, reduce labour Intensity is conducive to the use of user.

Description

A kind of injection mold of domestic vacuum cleaners the cover
Technical field
The utility model relates to injection mold technology, specially a kind of injection mold of domestic vacuum cleaners the cover.
Background technique
Injection molding is a kind of processing method used when producing certain complex-shaped components in batches, refers specifically to be heated and melt The material of change is injected by high pressure in the die cavity of mold, formed products is obtained after cooling and solidifying, the critical component in injection molding is Injection mold, injection mold are made of dynamic model and cover half two parts, and dynamic model is mounted on the moving die plate of injection (mo(u)lding) machine, cover half It is mounted on the fixed form of injection (mo(u)lding) machine, in injection moulding, dynamic model and cover half closure constitute running gate system and type chamber, open Dynamic model and cover half separation are when mould to take out plastic products, currently, the cover of dust catcher is by injection mold injection molding, dust catcher The structure of the cover is complex, so that injection mold is there is demoulding efficiency in the production process low, reduces working efficiency, and upper mold Tool, which needs manually to remove, is brought into row die sinking and die closing, increases labor intensity, is unfavorable for the use of user.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of note of domestic vacuum cleaners the cover Mould, structure is simple, and the cover of dust catcher can be jacked up to quickly demoulding, improved work efficiency, and can prevent It manually removes and is brought into row die sinking and die closing, reduce labor intensity, be conducive to the use of user, can effectively solve in background technique The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of injection mould of domestic vacuum cleaners the cover Tool, including cover half seat, the upper surface of the cover half seat are equipped with lower mold, and the upper surface of the lower mold is equipped with lower die cavity, described The bottom side of lower die cavity is equipped with lower mold briquetting, and the upper surface of the lower mold briquetting is equipped with interior die cavity, the bottom side of the interior die cavity Equipped with top plate, the upper surface of the top plate is equipped with plug-in unit, and the bottom end of the top plate is equipped with silk column, and the silk column is worn by threaded hole Mold and cover half seat are crossed down, and is equipped with connecting rod in the bottom end of silk column, the bottom end of the connecting rod is equipped with handle, the lower mold Upper surface be equipped with upper mold, the bottom side of the upper mold is equipped with upper die cavity, and the upper die cavity is corresponded to each other with lower die cavity, described The upper surface of upper die cavity is equipped with upper mold briquetting, and the upper surface of the cover half seat is connected with support rod, the support by bearing The top of bar is equipped with connecting plate, and the upper surface rear end of the connecting plate is equipped with motor, and the output shaft of the motor is equipped with transfer roller, The transfer roller is connect by wirerope with connection buckle, described to connect the upper surface that be located in upper mold.
As a kind of optimal technical scheme of the utility model, the diameter of the connecting rod is less than the diameter of silk column, and even Extension bar is longer than the thickness of lower mold and cover half seat.
As a kind of optimal technical scheme of the utility model, there are four screw threads for the upper surface array distribution of the lower mold Groove, four thread grooves are connect by fixed bolt with tapped through hole, and the tapped through hole is located at the upper surface of upper mold.
As a kind of optimal technical scheme of the utility model, the inside of the lower mold is equipped with cooling chamber, and cooling chamber Positioned at the lower section of lower die cavity, the inside bottom side and its front and rear sides of the cooling chamber are equipped with cooling coil.
As a kind of optimal technical scheme of the utility model, the bottom side array distribution of the cover half seat has four pillars, The side of four pillars is connected by bearing plate, and the upper surface of the bearing plate is equipped with water pump, the water pump by pipeline with it is cold But coil pipe connects, and the upper surface rear end of the upper mold is equipped with gum-injecting port.
Compared with prior art, the utility model has the beneficial effects that the injection mold of this domestic vacuum cleaners the cover, steel wire Rope is wrapped in transfer roller and pull-up upper mold, pushes upper mold that upper mold is made to rotate to side along support rod, can carry out die sinking and Die closing reduces labor intensity, is conducive to the use of user, and silk column pushes top plate to stretch out interior die cavity, can jack up dust catcher The cover is quickly demoulded, and is improved work efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model structure schematic elevation view;
Fig. 3 is the right view schematic cross-sectional view of the utility model structure.
In figure: 1 cover half seat, 2 bearing plates, 3 pillars, 4 lower molds, 5 upper molds, 6 fixed bolts, 7 support rods, 8 connections Plate, 9 transfer rollers, 10 motors, 11 wirerope, 12 connection buckles, 13 water pumps, 14 columns, 15 connecting rods, 16 handles, 17 thread grooves, 18 tapped through holes, die cavity on 19,20 upper mold briquettings, 21 lower die cavitys, 22 lower mold briquettings, die cavity, 24 plug-in units, 25 tops in 23 Plate, 26 cooling chambers, 27 cooling coils, 28 gum-injecting ports.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of injection mold of domestic vacuum cleaners the cover, Including cover half seat 1, the upper surface of cover half seat 1 is equipped with lower mold 4, and the upper surface of lower mold 4 is equipped with lower die cavity 21, lower die cavity 21 Bottom side is equipped with lower mold briquetting 22, and the cover bottom side of dust catcher can be made to form, and the upper surface of lower mold briquetting 22 is equipped with internal model Slot 23, the bottom side of interior die cavity 23 are equipped with top plate 25, and the upper surface of top plate 25 is equipped with plug-in unit 24, and the bottom end of top plate 25 is equipped with silk column 14, silk column 14 passes through lower mold 4 and cover half seat 1 by threaded hole, and is equipped with connecting rod 15, connecting rod in the bottom end of silk column 14 15 bottom end is equipped with handle 16, and rotational handle 16 makes a column 14 push top plate 25, plug-in unit 24 is made to stretch out interior die cavity 23, can incite somebody to action The cover of dust catcher jacks up quickly demoulding, improves work efficiency, and the diameter of connecting rod 15 is less than the diameter of silk column 14, and even Extension bar 15 is longer than the thickness of lower mold 4 and cover half seat 1, connecting rod 15 can be made to be located inside threaded hole, convenient for the cover of dust catcher The rotation of lid is removed, and the upper surface of lower mold 4 is equipped with upper mold 5, and the bottom side of upper mold 5 is equipped with upper die cavity 19, upper die cavity 19 with Lower die cavity 21 corresponds to each other, and convenient for the molding of the cover of dust catcher, the upper surface of upper die cavity 19 is equipped with upper mold briquetting 20, cover half The upper surface of seat 1 is connected with support rod 7 by bearing, and the top of support rod 7 is equipped with connecting plate 8, the upper surface rear end of connecting plate 8 Equipped with motor 10, the output shaft of motor 10 is equipped with transfer roller 9, and transfer roller 9 is connect by wirerope 11 with connection buckle 12, connection buckle 12 It is located at the upper surface of upper mold 5, wirerope 11 is wrapped on transfer roller 9, makes 11 pull-up upper mold 5 of wirerope, pushes upper mold 5 So that upper mold 5 is rotated to side along support rod 7, die sinking and die closing can be carried out, reduces labor intensity, be conducive to making for user With for the upper surface array distribution of lower mold 4 there are four thread groove 17, four thread grooves 17 pass through fixed bolt 6 and screw thread Through-hole 18 connects, and tapped through hole 18 is located at the upper surface of upper mold 5, can fix lower mold 4 and upper mold 5, prevent material feeding Mostly occur explosion, while positioning to upper die cavity 19 and lower die cavity 21, and the inside of lower mold 4 is equipped with cooling chamber 26, and cooling Chamber 26 is located at the lower section of lower die cavity 21, and the inside bottom side and its front and rear sides of cooling chamber 26 are equipped with cooling coil 27, accelerates to inhale The cover of dirt device forms, and improves working efficiency, and the bottom side array distribution of cover half seat 1 has four pillars 3, the side of four pillars 3 It is connected by bearing plate 2, supports cover half seat 1, be convenient for staff's rotating wire column 14, the upper surface of bearing plate 2 is equipped with water pump 13, water pump 13 is connect by pipeline with cooling coil 27, and the flowing of coolant liquid provides power in cooling coil 27, upper mold 5 Upper surface rear end is equipped with gum-injecting port 28, can be molded.
When in use: after the cover molding of dust catcher, motor 10 drives transfer roller 9 to rotate, and wirerope 11 is made to be wrapped in transfer roller On 9, make 11 pull-up upper mold 5 of wirerope, pushes upper mold 5 that upper mold 5 is made to rotate to side along support rod 7, can be opened Mould and die closing reduce labor intensity, are conducive to the use of user, and rotational handle 16 makes a column 14 that top plate 25 be pushed to stretch out interior Die cavity 23, connecting rod 15 is in threaded hole internal rotating, convenient for removing the cover of dust catcher, jacks up the cover of dust catcher quick Demoulding, improves work efficiency.
The utility model structure is simple, and the cover of dust catcher can be jacked up to quickly demoulding, improved work efficiency, and And can prevent from manually removing and be brought into row die sinking and die closing, labor intensity is reduced, the use of user is conducive to.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of injection mold of domestic vacuum cleaners the cover, including cover half seat (1), it is characterised in that: the cover half seat (1) it is upper Surface is equipped with lower mold (4), and the upper surface of the lower mold (4) is equipped with lower die cavity (21), and the bottom side of the lower die cavity (21) is set There is lower mold briquetting (22), the upper surface of the lower mold briquetting (22) is equipped with interior die cavity (23), the bottom of the interior die cavity (23) Side is equipped with top plate (25), and the upper surface of the top plate (25) is equipped with plug-in unit (24), and the bottom end of the top plate (25) is equipped with silk column (14), the silk column (14) passes through lower mold (4) and cover half seat (1) by threaded hole, and is equipped with and connects in the bottom end of silk column (14) The bottom end of extension bar (15), the connecting rod (15) is equipped with handle (16), and the upper surface of the lower mold (4) is equipped with upper mold (5), The bottom side of the upper mold (5) is equipped with upper die cavity (19), and the upper die cavity (19) corresponds to each other with lower die cavity (21), the upper mold The upper surface of slot (19) is equipped with upper mold briquetting (20), and the upper surface of the cover half seat (1) is connected with support rod by bearing (7), the top of the support rod (7) is equipped with connecting plate (8), and the upper surface rear end of the connecting plate (8) is equipped with motor (10), institute The output shaft for stating motor (10) is equipped with transfer roller (9), and the transfer roller (9) is connect by wirerope (11) with connection buckle (12), institute State the upper surface that connection buckle (12) is located at upper mold (5).
2. a kind of injection mold of domestic vacuum cleaners the cover according to claim 1, it is characterised in that: the connecting rod (15) diameter is less than the diameter of silk column (14), and connecting rod (15) is longer than the thickness of lower mold (4) and cover half seat (1).
3. a kind of injection mold of domestic vacuum cleaners the cover according to claim 1, it is characterised in that: the lower mold (4) for upper surface array distribution there are four thread groove (17), four thread grooves (17) are logical by fixed bolt (6) and screw thread Hole (18) connection, the tapped through hole (18) are located at the upper surface of upper mold (5).
4. a kind of injection mold of domestic vacuum cleaners the cover according to claim 1, it is characterised in that: the lower mold (4) inside is equipped with cooling chamber (26), and cooling chamber (26) is located at the lower section of lower die cavity (21), the inside of the cooling chamber (26) Bottom side and its front and rear sides are equipped with cooling coil (27).
5. a kind of injection mold of domestic vacuum cleaners the cover according to claim 1, it is characterised in that: the cover half seat (1) bottom side array distribution has four pillars (3), and the side of four pillars (3) is connected by bearing plate (2), the bearing plate (2) upper surface is equipped with water pump (13), and the water pump (13) is connect by pipeline with cooling coil (27), the upper mold (5) Upper surface rear end be equipped with gum-injecting port (28).
CN201821551494.2U 2018-09-21 2018-09-21 A kind of injection mold of domestic vacuum cleaners the cover Expired - Fee Related CN208962405U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821551494.2U CN208962405U (en) 2018-09-21 2018-09-21 A kind of injection mold of domestic vacuum cleaners the cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821551494.2U CN208962405U (en) 2018-09-21 2018-09-21 A kind of injection mold of domestic vacuum cleaners the cover

Publications (1)

Publication Number Publication Date
CN208962405U true CN208962405U (en) 2019-06-11

Family

ID=66756398

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821551494.2U Expired - Fee Related CN208962405U (en) 2018-09-21 2018-09-21 A kind of injection mold of domestic vacuum cleaners the cover

Country Status (1)

Country Link
CN (1) CN208962405U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112388871A (en) * 2020-10-26 2021-02-23 陈宋辉 High-precision splicing type plastic mold
CN115026264A (en) * 2022-06-15 2022-09-09 济南平阴天宫铸造有限公司 Automatic fixed-point casting device of vacuum precision casting furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112388871A (en) * 2020-10-26 2021-02-23 陈宋辉 High-precision splicing type plastic mold
CN115026264A (en) * 2022-06-15 2022-09-09 济南平阴天宫铸造有限公司 Automatic fixed-point casting device of vacuum precision casting furnace

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190611

Termination date: 20210921