CN220593902U - Toothbrush shaping die with baffle - Google Patents
Toothbrush shaping die with baffle Download PDFInfo
- Publication number
- CN220593902U CN220593902U CN202322266324.7U CN202322266324U CN220593902U CN 220593902 U CN220593902 U CN 220593902U CN 202322266324 U CN202322266324 U CN 202322266324U CN 220593902 U CN220593902 U CN 220593902U
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- China
- Prior art keywords
- die
- upper die
- baffle
- fixedly connected
- mounting
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- 238000007493 shaping process Methods 0.000 title description 4
- 238000000465 moulding Methods 0.000 claims abstract description 23
- 238000001746 injection moulding Methods 0.000 abstract description 10
- 238000011065 in-situ storage Methods 0.000 abstract description 6
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 9
- 239000000945 filler Substances 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000011440 grout Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a toothbrush molding die with a baffle plate, and relates to the field of injection dies. This toothbrush moulding mould with baffle, including base, bed die and last mould, it is provided with the mounting panel to go up the mould top, mounting panel bottom fixedly connected with a plurality of baffles, the mounting panel top is provided with the top cap, fixedly connected with a plurality of pneumatic cylinders between top cap and the base, it all is provided with multiunit open hole pole to go up mould top both sides. The toothbrush molding die with the baffle plate has the advantages that when the working pneumatic cylinder is driven by the top cover to move upwards as a whole, the mounting plate fixed by the pneumatic cylinder is pushed by the pneumatic cylinder to move downwards. Therefore, the top cover moves upwards and the mounting plate keeps in-situ still when the whole is seen, the baffle plate fixed by the mounting plate also keeps in-situ still, and the upward moving baffle plate of the upper die plays a role in limiting a plurality of products formed by injection molding between the upper die and the lower die, so that the synchronous upward movement of the products and the upper die is avoided.
Description
Technical Field
The utility model relates to a mold, in particular to a toothbrush molding mold with a baffle plate, and belongs to the technical field of injection molds.
Background
The mould, also called shaping mould or die, is a mould made up according to the shape and structure of the object, and the material is made into a tool with a certain shape by pressing or pouring.
The use forming die can process various parts, such as parts of a cylinder, a cuboid, a gear, a concave boss and the like, but when the forming die is used for processing and molding the parts, especially the toothbrush is a product taking plastics as raw materials, a part of the product is easy to adhere to the upper die and then moves along with the upper die, so that the product is distributed inside the upper die and the lower die, and the product is troublesome to collect.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to solve the problems and provide the toothbrush molding die with the baffle plate, so as to solve the problems that in the prior art, a part of products are adhered to the upper die and then move along with the upper die, so that the products are distributed in the upper die and the lower die, and the products are troublesome to collect.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a toothbrush moulding mould with baffle, includes base, bed die and last mould, it is provided with the mounting panel to go up the mould top, a plurality of baffles of mounting panel bottom fixedly connected with, the baffle plays the spacing effect of a plurality of products with injection moulding between last mould and the bed die, avoids product and last mould to reciprocate, guarantees that the product stays inside the bed die, the mounting panel top is provided with the top cap, fixedly connected with a plurality of pneumatic cylinders between top cap and the base, it all is provided with multiunit open bars to go up mould top both sides, fixedly connected with a plurality of pneumatic cylinders between mounting panel and the top cap, fixedly connected with a plurality of fixed montants between top cap and the last mould.
Preferably, the two sides of the top of the upper die are fixedly connected with mounting boxes, a plurality of groups of hole opening rod tops are respectively and fixedly connected to the tops of inner cavities of the two mounting boxes, and the tops of the mounting boxes are fixedly connected with two oil filling pipes.
Preferably, each group of the perforating rods comprises a plurality of perforating rods, the bottoms of the perforating rods penetrate through the upper die and extend into the upper die, dense small holes are formed in a plurality of products injection molded between the lower die and the upper die under the action of the perforating rods, and the disposable technological characteristics of injection molding of the products are improved.
Preferably, two support rods are fixedly connected to two sides of the top of the base, the support rods support and limit the top cover, damage and deformation of the upper die, caused by incorrect operation of the hydraulic cylinder, caused by impact of the upper die on the lower die are avoided, and the top ends of the support rods penetrate through the mounting plate.
Preferably, a plurality of the baffle bottom all runs through the last mould and extends to the interior of last mould, it sets up in the bed die top to go up the mould, and the baffle plays the spacing effect of a plurality of products with injection moulding between last mould and the bed die, avoids product and last mould to shift up in step, the bed die sets up in the base inside.
Preferably, the upper mold includes a plurality of grouting pipes, the grouting pipes are provided in an L shape, and one ends of the grouting pipes extend to one side of the top of the base.
Preferably, a plurality of air pumps are arranged in the mounting plate, the air inlet ends of the air pumps are connected with mounting bolts in a threaded mode, the air pumps are used for exhausting air from the hollow mounting bolts to spray the top of the upper die, the cooling speed of products in the upper die is increased, and the mounting bolts penetrate through the top cover and are connected with the top cover in a threaded mode.
The utility model provides a toothbrush shaping die with a baffle plate, which has the following beneficial effects:
1. the toothbrush molding die with the baffle plate has the advantages that when the working pneumatic cylinder is driven by the top cover to move upwards as a whole, the mounting plate fixed by the pneumatic cylinder is pushed by the pneumatic cylinder to move downwards. Therefore, the top cover moves upwards and the mounting plate is kept in situ still in the whole view, the baffle plate fixed by the mounting plate is also kept in situ still, the upper die moves upwards at the moment to play a role in limiting a plurality of products formed by injection molding between the upper die and the lower die, the products are prevented from moving upwards synchronously with the upper die, the products are ensured to stay in the lower die, and the products formed by injection molding are conveniently collected uniformly by workers.
2. This toothbrush moulding mould with baffle, through a plurality of perforating bars and a plurality of baffle cooperation, when a plurality of products of disposable processing in the high density molding chamber that last mould and bed die set up, guarantee the convenience that the product was collected, have the gap between perforating bar outside and the mounting box, so after filling lubricating oil to the mounting box inside through the oil filler pipe, the inside lubricating oil of mounting box flows the perforating bar outside through the gap between perforating bar outside and the mounting box, reduces the resistance that the perforating bar was pulled out from the inside and the product of last mould.
3. This toothbrush moulding mould with baffle, go up mould and bed die compound back, the supporting rod supports spacingly to the top cap, avoids the pneumatic cylinder to operate improperly and leads to last mould striking bed die to damage deformation, installs a plurality of air pumps in the mounting panel bottom through the mounting bolt, and the air pump of work is from the inside top jetting of upwards mould of bleeding of hollow mounting bolt, increases the inside product cooling rate of mould.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the mounting plate of the present utility model;
FIG. 3 is a schematic view of the upper mold structure of the present utility model;
fig. 4 is a schematic structural view of the mounting case of the present utility model.
[ Main reference numerals Specification ]
1. A base; 2. a support rod; 3. a top cover; 4. a hydraulic cylinder; 5. a mounting plate; 6. a pneumatic cylinder; 7. a resistance plate; 8. a mounting box; 9. a hole opening rod; 10. an upper die; 11. a lower die; 12. a filler tube; 13. installing a bolt; 14. an air pump; 15. grouting a pipeline; 16. and fixing the vertical rod.
Detailed Description
The embodiment of the utility model provides a toothbrush molding die with a baffle plate.
Referring to fig. 1, 2, 3 and 4, the device comprises a base 1, a lower die 11 and an upper die 10, wherein a mounting plate 5 is arranged at the top of the upper die 10, two support rods 2 are fixedly connected to two sides of the top of the base 1, the top ends of the support rods 2 penetrate through the mounting plate 5, a plurality of baffle plates 7 are fixedly connected to the bottom of the mounting plate 5, the bottom ends of the baffle plates 7 penetrate through the upper die 10 and extend into the upper die 10, the upper die 10 is arranged at the top of the lower die 11, the lower die 11 is arranged in the base 1, a top cover 3 is arranged at the top of the mounting plate 5, a plurality of hydraulic cylinders 4 are fixedly connected between the top cover 3 and the base 1, a plurality of groups of open rods 9 are arranged at two sides of the top of the upper die 10, a mounting box 8 is fixedly connected to two sides of the top of the upper die 10, the top of multiunit open hole pole 9 is fixed connection respectively in two mounting box 8 inner chamber tops, every group open hole pole 9 includes a plurality of open hole pole 9, the mould 10 is all run through to the bottom of a plurality of open hole poles 9 and is extended to the inside of last mould 10, go up mould 10 and include a plurality of grout pipe 15, grout pipe 15 sets up to the L shape, grout pipe 15 one end extends to base 1 top one side, two oil filler pipes 12 of mounting box 8 top fixedly connected with, fixedly connected with a plurality of pneumatic cylinders 6 between mounting panel 5 and the top cap 3, fixedly connected with a plurality of fixed montants 16 between top cap 3 and the last mould 10, mounting panel 5 inside is provided with a plurality of air pumps 14, air pump 14 inlet end threaded connection has mounting bolt 13, mounting bolt 13 runs through top cap 3 and with top cap 3 threaded connection.
The utility model is used when in use: when the upper die 10 and the lower die 11 are required to be disassembled, the hydraulic cylinder 4 fixed between the base 1 and the top cover 3 is controlled to work, and the working hydraulic cylinder 4 pushes the top cover 3 to move upwards. At this time, the base 1 fixed on the tabletop cannot move, so that the hydraulic cylinder 4 works to push the top cover 3 to move upwards, the moving top cover 3 drives the upper die 10 to move upwards through the fixed vertical rods 16, the upper die 10 is separated from the lower die 11, and meanwhile, the upper die 10 moves upwards through the multiple groups of open holes 9 fixed by the mounting boxes 8 to leave the inside of a product, so that the die-removing work of the upper die 10 and the lower die 11 is completed.
The hydraulic cylinder 4 is controlled to work and the pneumatic cylinder 6 is controlled to work, and when the working pneumatic cylinder 6 is driven by the top cover 3 to move upwards as a whole, the mounting plate 5 fixed by the pneumatic cylinder 6 is pushed by the pneumatic cylinder 6 to move downwards. Therefore, the top cover 3 moves upwards and the mounting plate 5 keeps in situ at the moment in an integral view, the baffle 7 fixed by the mounting plate 5 also keeps in situ, the upper die 10 moves upwards to stop the baffle 7, the injection molding of a plurality of products between the upper die 10 and the lower die 11 is limited, the products are prevented from moving upwards synchronously with the upper die 10, the products are ensured to stay in the lower die 11, and the injection molding products are conveniently and uniformly collected by workers.
When the upper die 10 and the lower die 11 are completely separated from contact, the pneumatic cylinder 6 is automatically reset after being extended to the limit, and the mounting plate 5 is pulled by the pneumatic cylinder 6 to move into the top cover 3 in the process that the hydraulic cylinder 4 pushes the top cover 3 to move upwards continuously. After the injection molding products inside the lower die 11 are collected, the hydraulic cylinder 4 is controlled to drive the top cover 3 to reset, so that the upper die 10 and the lower die 11 provided with a plurality of molding cavities are closed, the bottom ends of the plurality of baffle plates 7 are respectively positioned at the tops of the plurality of molding cavities arranged on the upper die 10, the bottom ends of the plurality of hole-opening rods 9 are respectively inserted into the molding cavities formed on the lower die 11, and under the action of the plurality of hole-opening rods 9, dense small holes are formed in the plurality of products injection molded between the lower die 11 and the upper die 10 and are used for fixing toothbrush bristles, so that the disposable technological characteristics of injection molding of the products are increased, the period of toothbrush production and the equipment cost investment are shortened. Through the cooperation of a plurality of open hole poles 9 and a plurality of resistive plates 7, when a plurality of products are once only processed in the high density molding cavity that upper mould 10 and bed die 11 set up, guarantee the convenience that the product was collected.
A plurality of air pumps 14 are installed at the bottom of the installation plate 5 through installation bolts 13, and the working air pumps 14 pump air from the inside of the hollow installation bolts 13 to blow the top of the upper die 10, so that the cooling speed of products in the upper die 10 is increased.
And a plurality of open hole pole 9 tops all run through the installation case 8 bottom after with installation case 8 inner chamber top fixed connection, and have the gap between open hole pole 9 outside and the installation case 8, so after filling lubricating oil to the installation case 8 inside through the oil filler pipe 12, the inside lubricating oil of installation case 8 flows to the open hole pole 9 outside through the gap between open hole pole 9 outside and the installation case 8, reduces the resistance that open hole pole 9 pulled out from the inside and the product inside of last mould 10.
The support rod 2 is fixedly connected to the top of the base 1, and the support rod 2 is contacted with the top cover 3 after penetrating through the mounting plate 5, so that after the upper die 10 and the lower die 11 are assembled, the support rod 2 supports and limits the top cover 3, and damage deformation caused by the fact that the upper die 10 is impacted by the lower die 11 due to improper operation of the hydraulic cylinder 4 is avoided.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Toothbrush moulding die with baffle, including base (1), bed die (11) and last mould (10), its characterized in that: the utility model discloses a die, including upper die (10) and base, upper die (10) top is provided with mounting panel (5), mounting panel (5) bottom fixedly connected with a plurality of baffle (7), mounting panel (5) top is provided with top cap (3), fixedly connected with a plurality of pneumatic cylinders (4) between top cap (3) and base (1), upper die (10) top both sides all are provided with multiunit open hole pole (9), fixedly connected with a plurality of pneumatic cylinders (6) between mounting panel (5) and top cap (3), fixedly connected with a plurality of fixed montants (16) between top cap (3) and upper die (10).
2. The toothbrush molding die with baffle as claimed in claim 1, wherein: the two sides of the top of the upper die (10) are fixedly connected with mounting boxes (8), the tops of the plurality of groups of perforated rods (9) are respectively and fixedly connected with the tops of the inner cavities of the two mounting boxes (8), and the tops of the mounting boxes (8) are fixedly connected with two oil filling pipes (12).
3. The toothbrush molding die with baffle as claimed in claim 1, wherein: each group of the perforating rods (9) comprises a plurality of perforating rods (9), and the bottoms of the perforating rods (9) penetrate through the upper die (10) and extend into the upper die (10).
4. The toothbrush molding die with baffle as claimed in claim 1, wherein: two support rods (2) are fixedly connected to two sides of the top of the base (1), and the top ends of the support rods (2) penetrate through the mounting plate (5).
5. The toothbrush molding die with baffle as claimed in claim 1, wherein: the bottom ends of the plurality of baffle plates (7) penetrate through the upper die (10) and extend into the upper die (10), the upper die (10) is arranged at the top of the lower die (11), and the lower die (11) is arranged in the base (1).
6. The toothbrush molding die with baffle as claimed in claim 1, wherein: the upper die (10) comprises a plurality of grouting pipelines (15), the grouting pipelines (15) are L-shaped, and one end of each grouting pipeline (15) extends to one side of the top of the base (1).
7. The toothbrush molding die with baffle as claimed in claim 1, wherein: the mounting plate (5) is internally provided with a plurality of air pumps (14), the air inlet end of each air pump (14) is connected with a mounting bolt (13) in a threaded mode, and each mounting bolt (13) penetrates through the top cover (3) and is connected with the top cover (3) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322266324.7U CN220593902U (en) | 2023-08-23 | 2023-08-23 | Toothbrush shaping die with baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322266324.7U CN220593902U (en) | 2023-08-23 | 2023-08-23 | Toothbrush shaping die with baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220593902U true CN220593902U (en) | 2024-03-15 |
Family
ID=90170162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322266324.7U Active CN220593902U (en) | 2023-08-23 | 2023-08-23 | Toothbrush shaping die with baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220593902U (en) |
-
2023
- 2023-08-23 CN CN202322266324.7U patent/CN220593902U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |