CN214872459U - Injection mold for dust cup of vehicle-mounted dust collector - Google Patents
Injection mold for dust cup of vehicle-mounted dust collector Download PDFInfo
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- CN214872459U CN214872459U CN202023223759.6U CN202023223759U CN214872459U CN 214872459 U CN214872459 U CN 214872459U CN 202023223759 U CN202023223759 U CN 202023223759U CN 214872459 U CN214872459 U CN 214872459U
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- die
- face
- vehicle
- bottom plate
- injection mold
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- 239000000428 dust Substances 0.000 title claims abstract description 39
- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- 238000001746 injection moulding Methods 0.000 claims abstract description 23
- 239000000110 cooling liquid Substances 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002826 coolant Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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Abstract
The utility model discloses an injection mold for a dust cup of a vehicle-mounted dust collector, which comprises a bottom plate, wherein support columns are connected around the bottom end surface of the bottom plate, the left side and the right side of the upper end surface of the bottom plate are connected with vertical plates, a bottom mold base is connected between the vertical plates at the left side and the right side, a fixed column is connected between the bottom mold base and the bottom plate, a top plate is connected between the upper ends of the vertical plates at the left side and the right side, a first air cylinder is installed on the upper end surface of the top plate, the output end of the first air cylinder is fixedly connected with an upper mold base, the front side and the rear side of the bottom end surface of the upper mold base are connected with mold cores, the structure is simple, the structure is clear and understandable, the synchronous injection molding operation of the two groups of molds can improve the yield, the mold closing accuracy is high, the product quality is ensured, the cooling liquid enters a cooling cavity from a cooling liquid inlet in the injection molding process, finally, the cooling liquid is discharged from a cooling liquid outlet, the injection heat can be taken away, and the injection molding can be accelerated, the injection molding efficiency is improved, automatic discharging can be realized, the automation degree is high, the operation is simple, and the injection molding machine is worthy of popularization.
Description
Technical Field
The utility model relates to an injection moulding processing technology field specifically is an on-vehicle dust catcher dust cup injection mold.
Background
Injection molding is a processing method used for mass production of parts with complex shapes, and particularly relates to a method for injecting a material which is melted by heating into a mold cavity of a mold from high pressure, and obtaining a formed product after cooling and solidification; the key part in injection molding is an injection mold, which consists of a movable mold and a fixed mold, wherein the movable mold is arranged on a movable template of the injection molding machine, and the fixed mold is arranged on a fixed template of the injection molding machine. And when the mold is opened, the movable mold is separated from the fixed mold so as to take out the plastic product. Production and processing of the vehicle-mounted dust collector dust cup are realized through injection molding, the injection mold of the traditional dust collector dust cup has the defect of inconvenient demolding in the manufacturing process, the automation degree is low, the mold closing accuracy is low, and the cooling molding is slow, so that the vehicle-mounted dust collector dust cup injection mold is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vehicle-mounted dust collector dust cup injection mold to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a vehicle-mounted dust collector dust cup injection mold, includes the bottom plate, bottom plate bottom end face is connected with the support column all around, the bottom plate upper end face left and right sides is connected with the riser, is connected with the die holder between the riser of the left and right sides, be connected with the fixed column between die holder and the bottom plate, is connected with the roof between the riser upper end of the left and right sides, first cylinder is installed to the roof up end, first cylinder output end fixedly connected with upper die base, the side is connected with mould benevolence around the upper die base bottom end face, the side is provided with first die cavity and second die cavity respectively around the die holder upper end face, the injection moulding has the mould body in first die cavity and the second die cavity.
Preferably, vertical slide rails are installed on the end face of one side, opposite to the vertical plate, of the left side and the right side, and the left end and the right end of the upper die base are connected with the vertical slide rails of the left side and the right side in a sliding mode.
Preferably, a positioning column and a positioning rod are fixedly connected to the periphery of the upper end surface of the bottom die base, positioning holes are formed in the periphery of the bottom end surface of the upper die base, and the positioning column and the positioning rod are correspondingly inserted into the positioning holes.
Preferably, a cooling cavity is arranged in the middle of the upper end face of the bottom die base, the cooling cavity is arranged between the first die cavity and the second die cavity, and a cooling liquid inlet and a cooling liquid outlet are connected to the left end and the right end of the bottom die base.
Preferably, the bottom end face of the bottom plate is provided with a second cylinder, the output end of the second cylinder is fixedly connected with a lifting plate, the front side and the rear side of the upper end face of the lifting plate are fixedly connected with ejector plates, the ejector plates on the front side and the rear side are arranged in an L shape, and the upper ends of the ejector plates on the front side and the rear side are respectively arranged in the first die cavity and the second die cavity.
Preferably, the left side and the right side of the bottom end face of the lifting plate are fixedly connected with one end of a guide rod, and the other end of the guide rod penetrates through the bottom plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the structure is clearly understandable, first cylinder promotes the upper die base and moves down, realize the compound die with the bottom die base, wherein, the side is connected with mould benevolence around the upper die base terminal surface, the side is provided with first die cavity and second die cavity respectively around the bottom die base up end, the compound die in-process, the mould benevolence of front and back side realizes the compound die with first die cavity and second die cavity respectively, realize the synchronous injection moulding operation of two sets of moulds, increase of production, the compound die accuracy is high, guarantee product quality, among the injection moulding process, the coolant liquid gets into in the cooling chamber from the coolant liquid import, and finally, the coolant liquid is discharged from the coolant liquid export, can take away the heat of moulding plastics, injection moulding with higher speed, improve injection molding efficiency, can realize automatic discharging, the degree of automation is high, and easy operation is worth promoting.
Drawings
FIG. 1 is a schematic overall structure diagram of an injection mold for a dust cup of a vehicle-mounted dust collector;
FIG. 2 is a schematic structural view of a bottom mold base of an injection mold for a dust cup of a vehicle-mounted dust collector;
FIG. 3 is a schematic structural view of a mold body of an injection mold for a dust cup of a vehicle-mounted vacuum cleaner.
In the figure: 1-lifting plate, 2-second cylinder, 3-guide rod, 4-support column, 5-bottom plate, 6-vertical plate, 7-bottom die holder, 8-positioning rod, 9-vertical slide rail, 10-upper die holder, 11-first cylinder, 12-top plate, 13-die core, 14-positioning column, 15-top plate, 16-fixing column, 17-cooling liquid outlet, 18-cooling cavity, 19-second die cavity, 20-cooling liquid inlet, 21-first die cavity and 22-die body.
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 to 3, the present invention provides a technical solution: the utility model provides a vehicle-mounted dust collector dust cup injection mold, includes bottom plate 5, 5 bottom faces of bottom plate are connected with support column 4 all around, the 5 upper end faces left and right sides of bottom plate are connected with riser 6, are connected with bottom die holder 7 between the riser 6 of the left and right sides, be connected with fixed column 16 between bottom die holder 7 and the bottom plate 5, are connected with roof 12 between the riser 6 upper end of the left and right sides, first cylinder 11 is installed to roof 12 up end, 11 output end fixedly connected with upper die holder 10 of first cylinder, 10 bottom faces front and back sides of upper die holder are connected with mould benevolence 13, 7 upper end faces front and back sides of bottom die holder are provided with first die cavity 21 and second die cavity 19 respectively, first die cavity 21 and second die cavity 19 are interior injection moulding have mould body 22.
The utility model discloses a device of moulding plastics is used in production of on-vehicle dust catcher dust cup, including die holder 7 and upper die base 10, first cylinder 11 promotes upper die base 10 and moves down, realizes the compound die with die holder 7, and wherein, the side is connected with mould benevolence 13 around the 10 bottom faces of upper die base, and 7 upper end front and back sides of die holder are provided with first die cavity 21 and second die cavity 19 respectively, and the compound die in-process, mould benevolence 13 of front and back side realize the compound die with first die cavity 21 and second die cavity 19 respectively, realize the synchronous operation of moulding plastics of two sets of moulds, increase of production.
The first cylinder 11 pushes the upper die holder 10 to move up and down along the vertical slide rail 9, so that the die closing accuracy is guaranteed.
The periphery of the upper end face of the bottom die base 7 is fixedly connected with a positioning column 14 and a positioning rod 8, the periphery of the bottom end face of the upper die base 10 is provided with positioning holes, and the positioning column 14 and the positioning rod 8 are correspondingly inserted into the positioning holes.
The setting of locating lever 8 and reference column 14 further improves the compound die accuracy, guarantees mould processing product quality.
A cooling cavity 18 is arranged in the middle of the upper end face of the bottom die holder 7, the cooling cavity 18 is arranged between a first die cavity 21 and a second die cavity 19, and the left end and the right end of the bottom die holder 7 are connected with a cooling liquid inlet 20 and a cooling liquid outlet 17.
In the injection moulding process, the cooling liquid enters the cooling cavity 18 from the cooling liquid inlet 20, and finally, the cooling liquid is discharged from the cooling liquid outlet 17, so that the injection moulding heat can be taken away, the injection moulding is accelerated, and the injection moulding efficiency is improved.
The bottom surface of the bottom plate 5 is provided with a second cylinder 2, the output end of the second cylinder 2 is fixedly connected with a lifting plate 1, the front side and the rear side of the upper end surface of the lifting plate 1 are fixedly connected with ejector plates 15, the ejector plates 15 on the front side and the rear side are arranged in an L shape, the upper ends of the ejector plates 15 on the front side and the rear side are respectively arranged in a first die cavity 21 and a second die cavity 19, the left side and the right side of the bottom surface of the lifting plate 1 are fixedly connected with one end of a guide rod 3, and the other end of the guide rod 3 penetrates through the bottom plate 5.
After injection molding, the second cylinder 2 pushes the lifting plate 1 and the ejector plate 15 above the lifting plate to move upwards along the guide rod 3, so that the mold bodies 22 in the first mold cavity 21 and the second mold cavity 19 are ejected out, and automatic discharging is realized.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a vehicle-mounted dust collector dust cup injection mold, includes bottom plate (5), its characterized in that: the improved die is characterized in that supporting columns (4) are connected to the periphery of the bottom end face of the bottom plate (5), vertical plates (6) are connected to the left side and the right side of the upper end face of the bottom plate (5), a bottom die base (7) is connected between the vertical plates (6) on the left side and the right side, fixing columns (16) are connected between the bottom die base (7) and the bottom plate (5), a top plate (12) is connected between the upper ends of the vertical plates (6) on the left side and the right side, a first air cylinder (11) is installed on the upper end face of the top plate (12), an upper die base (10) is fixedly connected to the output end of the first air cylinder (11), die cores (13) are connected to the front side and the rear side of the bottom end face of the upper die base (10), a first die cavity (21) and a second die cavity (19) are respectively arranged on the front side and the rear side of the upper end face of the bottom die base (7), and a die body (22) is formed by injection molding in the first die cavity (21) and the second die cavity (19).
2. The injection mold for the dust cup of the vehicle-mounted dust collector as claimed in claim 1, wherein: vertical slide rail (9) are installed to the relative side end face of riser (6) of the left and right sides, both ends and the vertical slide rail (9) sliding connection of the left and right sides about upper die base (10).
3. The injection mold for the dust cup of the vehicle-mounted dust collector as claimed in claim 2, wherein: the positioning device is characterized in that positioning columns (14) and positioning rods (8) are fixedly connected to the periphery of the upper end face of the bottom die base (7), positioning holes are formed in the periphery of the bottom end face of the upper die base (10), and the positioning columns (14) and the positioning rods (8) are correspondingly inserted into the positioning holes.
4. The injection mold for the dust cup of the vehicle-mounted dust collector as claimed in claim 3, wherein: the cooling die is characterized in that a cooling cavity (18) is arranged in the middle of the upper end face of the base die holder (7), the cooling cavity (18) is arranged between a first die cavity (21) and a second die cavity (19), and a cooling liquid inlet (20) and a cooling liquid outlet (17) are connected to the left end and the right end of the base die holder (7).
5. The injection mold for the dust cup of the vehicle-mounted dust collector as claimed in claim 4, wherein: the bottom end face of the bottom plate (5) is provided with a second cylinder (2), the output end of the second cylinder (2) is fixedly connected with a lifting plate (1), the front side and the rear side of the upper end face of the lifting plate (1) are fixedly connected with ejector plates (15), the ejector plates (15) on the front side and the rear side are arranged in an L shape, and the upper ends of the ejector plates (15) on the front side and the rear side are respectively arranged in a first die cavity (21) and a second die cavity (19).
6. The injection mold for the dust cup of the vehicle-mounted dust collector as claimed in claim 5, wherein: the left side and the right side of the bottom end face of the lifting plate (1) are fixedly connected with one end of a guide rod (3), and the other end of the guide rod (3) penetrates through the bottom plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023223759.6U CN214872459U (en) | 2020-12-28 | 2020-12-28 | Injection mold for dust cup of vehicle-mounted dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023223759.6U CN214872459U (en) | 2020-12-28 | 2020-12-28 | Injection mold for dust cup of vehicle-mounted dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214872459U true CN214872459U (en) | 2021-11-26 |
Family
ID=78910589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023223759.6U Expired - Fee Related CN214872459U (en) | 2020-12-28 | 2020-12-28 | Injection mold for dust cup of vehicle-mounted dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214872459U (en) |
-
2020
- 2020-12-28 CN CN202023223759.6U patent/CN214872459U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |