CN220946496U - Plastic product injection mold convenient to remove dust - Google Patents
Plastic product injection mold convenient to remove dust Download PDFInfo
- Publication number
- CN220946496U CN220946496U CN202321736070.4U CN202321736070U CN220946496U CN 220946496 U CN220946496 U CN 220946496U CN 202321736070 U CN202321736070 U CN 202321736070U CN 220946496 U CN220946496 U CN 220946496U
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- mold
- injection molding
- molding table
- dust
- workbench
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- 239000000428 dust Substances 0.000 title claims abstract description 54
- 229920003023 plastic Polymers 0.000 title claims abstract description 38
- 239000004033 plastic Substances 0.000 title claims abstract description 38
- 238000002347 injection Methods 0.000 title claims abstract description 22
- 239000007924 injection Substances 0.000 title claims abstract description 22
- 238000001746 injection moulding Methods 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims description 24
- 230000002265 prevention Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 description 8
- 238000000465 moulding Methods 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of dust prevention of injection molds and discloses a plastic product injection mold convenient for dust removal, which comprises a workbench, wherein an injection molding table is fixedly arranged on one side of the top of the workbench, and a dust prevention mechanism is detachably arranged on the injection molding table; the dustproof mechanism comprises a plurality of groups of limit sliding grooves which are distributed at equal intervals and are formed in the outer wall of the injection molding table, and limit sliding blocks which are slidably installed in each group of limit sliding grooves. According to the utility model, through the dust prevention mechanism detachably arranged on the outer wall of the injection molding table, when the electric push rod is driven to push the mold to separate from the injection molding table, a plastic product on the mold can fall off due to self gravity to finish demolding, meanwhile, as the mold continuously moves to one side, the dust cover positioned on the outer side of the mold can move along with the movement of the mold, when the mold is separated from the injection molding table, the space between the mold and the injection molding table can be included by the dust cover matched with the movement, so that dust on the outer wall is prevented from entering the mold, and a good dust removal effect is achieved.
Description
Technical Field
The utility model relates to the technical field of dust prevention of injection molds, in particular to a plastic product injection mold convenient for dust removal.
Background
At present, injection molding is also called injection molding, which is a molding method for injection and molding, and has the advantages of high production speed, high efficiency, automation of operation, various patterns, various shapes, large size, accurate product size, easy updating of products, and capability of molding products with complex shapes, and is suitable for the molding processing fields of mass production, products with complex shapes, and the like.
After injection molding is completed, the injection mold needs to be demolded, the mold is far away from the injection molding table, so that plastic products in the mold are separated, the inner wall of the mold is completely exposed in air after the plastic products fall off, dust is easily attached in the mold, secondary injection molding is affected, and a new technical scheme needs to be designed to solve the problem.
Disclosure of utility model
The utility model aims to provide a plastic product injection mold convenient for dust removal, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the plastic product injection mold convenient for dust removal comprises a workbench, wherein an injection molding table is fixedly arranged on one side of the top of the workbench, and a dust prevention mechanism is detachably arranged on the injection molding table;
The dustproof mechanism comprises a plurality of groups of limit sliding grooves distributed at equal intervals on the outer wall of the injection molding table, limit sliding blocks in each group of limit sliding grooves and fixedly mounted dust covers on the outer walls of the limit sliding blocks, an electric push rod fixedly mounted on the other side of the top of the table and a die fixedly mounted on the other end of the electric push rod, wherein the outer wall of the die is fixedly mounted on one side of the inner part of the dust cover, and the die corresponds to the injection molding table.
As an alternative scheme of the technical scheme of the application, the middle of the top of the dust cover is fixedly provided with the heat dissipation fan, and the outer side of the heat dissipation fan is fixedly provided with the filter screen, so that the heat dissipation of the high-temperature die can be realized.
As an alternative of the technical scheme of the application, two ends of one side of the workbench are provided with limiting holes, two groups of limiting holes are positioned on two sides of the electric push rod, limiting rods are slidably arranged in the two groups of limiting holes, one side of each limiting rod is fixedly arranged with one end of the die, and the die can be limited.
As an alternative scheme of the technical scheme of the application, the two sides of the bottom of the workbench are fixedly provided with the mounting frames, the inside of the two groups of mounting frames is rotatably provided with the rotating rollers, the outer walls of the two groups of rotating rollers are in transmission connection with the transmission belt, and the plastic products can be discharged.
As an alternative of the technical scheme of the application, a servo motor is detachably arranged in the middle of the mounting frame at one side, the driving output end of the servo motor is in transmission connection with the transmission shaft, and the other end of the transmission shaft is detachably arranged at one end of the rotating roller, so that the transmission belt can be driven to drive.
As an alternative of the technical scheme of the application, the middle part of the bottom of the workbench is detachably provided with the protective pad, so that the plastic products can be buffered.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the technical scheme, through the dust prevention mechanism detachably arranged on the outer wall of the injection molding table, when the electric push rod is driven to push the mold to be separated from the injection molding table, a plastic product on the mold can fall off due to self gravity to finish demolding, meanwhile, as the mold continuously moves to one side, the dust cover positioned on the outer side of the mold can move along with the movement of the mold, when the mold is separated from the injection molding table, the space between the mold and the injection molding table can be included by the dust cover matched with the movement, so that dust on the outer wall is prevented from entering the mold, and a good dust removal effect is achieved.
2. According to the technical scheme, the rotating rollers are rotatably arranged in the two groups of mounting racks, the outer walls of the two groups of rotating rollers are in transmission connection with the transmission belt, when the electric push rod is driven to push the die to be separated from the injection molding table for demolding, the servo motor is driven to drive the transmission belt to transmit, so that a demolding plastic product can be driven to be buffered, the plastic product can be transmitted, and discharging is completed.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the overall structure of a plastic product injection mold convenient for dust removal;
Fig. 2 is a schematic diagram of a driving belt structure of a plastic product injection mold convenient for dust removal.
In the figure: 1. a work table; 11. an injection molding table; 12. limiting sliding grooves; 13. a limit sliding block; 14. a dust cover; 2. an electric push rod; 21. a mold; 22. a heat dissipation fan; 23. a filter screen; 24. a limiting hole; 25. a limit rod; 3. a mounting frame; 31. a rotating roller; 32. a transmission belt; 33. a servo motor; 34. and a protective pad.
Detailed Description
Referring to fig. 1-2, the present utility model provides a technical solution: the plastic product injection mold convenient for dust removal comprises a workbench 1, wherein an injection molding table 11 is fixedly arranged on one side of the top of the workbench 1, and a dust prevention mechanism is detachably arranged on the injection molding table 11;
The dustproof mechanism comprises a plurality of groups of limit sliding grooves 12 which are distributed at equal intervals on the outer wall of the injection molding table 11, limit sliding blocks 13 which are slidably installed in each group of limit sliding grooves 12, a dustproof cover 14 which is fixedly installed on the outer wall of each group of limit sliding blocks 13, an electric push rod 2 which is fixedly installed on the other side of the top of the workbench 1, and a die 21 which is fixedly installed on the other end of the electric push rod 2, wherein the outer wall of the die 21 is fixedly installed on one side of the inner part of the dustproof cover 14, and the die 21 corresponds to the injection molding table 11.
In this kind of technical scheme, through the dustproof mechanism at the outer wall demountable installation of moulding plastics platform 11, when driving electric putter 2 promotes mould 21 and the separation of moulding plastics platform 11, the plastic products on the mould 21 can drop because of self gravity, accomplish the drawing of patterns, simultaneously along with mould 21 is continuous to one side removal, the dust cover 14 that is located the mould 21 outside can move along with mould 21 removes, when mould 21 and moulding plastics platform 11 separate, the space between mould 21 and the platform 11 of moulding plastics can be included to the dust cover 14 that cooperates the removal, avoid the dust of outer wall to get into in the mould 21, play fine dust removal effect.
In some technical schemes, a heat dissipation fan 22 is fixedly installed in the middle of the top of the dust cover 14, and a filter screen 23 is fixedly installed on the outer side of the heat dissipation fan 22.
In this kind of technical scheme, through the heat dissipation fan 22 at dust cover 14 top, not only can dispel the heat in the mould inside, cooperate the filter screen 23 of heat dissipation fan 22 outer wall moreover, effectively avoid the dust of outer wall to get into inside the dust cover 14.
In the technical scheme, limiting holes 24 are formed in two ends of one side of the workbench 1, two groups of limiting holes 24 are located on two sides of the electric push rod 2, limiting rods 25 are slidably mounted in the two groups of limiting holes 24, and one side of each of the two groups of limiting rods 25 is fixedly mounted with one end of the die 21.
In this technical scheme, through the stop lever 25 in the spacing hole 24, can carry out spacing to the mould, guarantee that the mould horizontal direction removes.
In some technical schemes, the equal fixed mounting of workstation 1 bottom both sides has mounting bracket 3, and the roller 31 is installed in the equal rotation of two sets of inside 3, and two sets of roller 31 outer wall transmission are connected with drive belt 32, and the mounting bracket 3 middle part that is located one side can dismantle and install servo motor 33, and servo motor 33 drive output is connected with the transmission shaft transmission, and the transmission shaft other end with be located roller 31 one end demountable installation.
In this technical scheme, when driving electric putter 2 promotes mould 21 and injection molding platform 11 separation and demold, drive servo motor 33 drives the transmission belt 32 transmission, not only can drive the plastic products of drawing of patterns to cushion, can also transmit the plastic products, accomplishes the ejection of compact.
In some technical solutions, the middle part of the bottom of the workbench 1 is detachably provided with a protection pad 34.
In this embodiment, the cooperation of the protective pad 34 supports the middle portion of the belt 32 to cushion the dropped plastic product.
When the plastic product injection mold convenient for dust removal is used, it is required to explain that the plastic product injection mold convenient for dust removal is provided, all parts are universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the plastic product injection mold are known by the person skilled in the art through technical manuals or through a routine experiment method.
When the plastic product demolding device is used, firstly, through the dust prevention mechanism detachably mounted on the outer wall of the injection molding table 11, when the electric push rod 2 is driven to push the mold 21 to separate from the injection molding table 11, plastic products on the mold 21 can fall off due to self gravity, demolding is completed, meanwhile, along with the continuous movement of the mold 21 to one side, the dust cover 14 positioned on the outer side of the mold 21 can move along with the movement of the mold 21, when the mold 21 is separated from the injection molding table 11, the space between the mold 21 and the injection molding table 11 can be included by the dust cover 14 matched with the movement, dust on the outer wall is prevented from entering the mold 21, a good dust removal effect is achieved, meanwhile, the rotating rollers 31 are rotatably mounted inside the two groups of mounting racks 3, the outer wall of the two groups of rotating rollers 31 are in transmission connection with the transmission belt 32, and when the electric push rod 2 is driven to push the mold 21 to separate from the injection molding table 11, the servo motor 33 is driven to drive the transmission belt 32 to drive, so that the plastic products subjected to demolding can be buffered, and the plastic products can be driven to release, and the discharging is completed.
Claims (6)
1. Plastic product injection mold convenient to remove dust, including workstation (1), its characterized in that: an injection molding table (11) is fixedly arranged on one side of the top of the workbench (1), and a dustproof mechanism is detachably arranged on the injection molding table (11);
The dustproof mechanism comprises limiting sliding grooves (12) which are distributed at equal intervals in multiple groups and are formed in the outer wall of the injection molding table (11), limiting sliding blocks (13) which are slidably mounted in each group of limiting sliding grooves (12), dust covers (14) which are fixedly mounted on the outer walls of the limiting sliding blocks (13), electric push rods (2) which are fixedly mounted on the other sides of the tops of the working tables (1) and moulds (21) which are fixedly mounted on the other ends of the electric push rods (2), wherein the outer walls of the moulds (21) are fixedly mounted on one side of the inner portions of the dust covers (14), and the moulds (21) correspond to the injection molding table (11).
2. The plastic injection mold for facilitating dust removal according to claim 1, wherein: the dust cover is characterized in that a radiating fan (22) is fixedly arranged in the middle of the top of the dust cover (14), and a filter screen (23) is fixedly arranged on the outer side of the radiating fan (22).
3. The plastic injection mold for facilitating dust removal according to claim 1, wherein: limiting holes (24) are formed in two ends of one side of the workbench (1), two groups of limiting holes (24) are formed in two sides of the electric push rod (2), limiting rods (25) are slidably mounted in the two groups of limiting holes (24), and one side of each limiting rod (25) is fixedly mounted on one end of the die (21).
4. The plastic injection mold for facilitating dust removal according to claim 1, wherein: the workbench is characterized in that mounting frames (3) are fixedly mounted on two sides of the bottom of the workbench (1), rotating rollers (31) are rotatably mounted inside the mounting frames (3), and transmission belts (32) are connected to the outer walls of the rotating rollers (31) in a transmission mode.
5. The plastic injection mold for facilitating dust removal according to claim 4, wherein: the middle part of the mounting frame (3) at one side is detachably provided with a servo motor (33), the driving output end of the servo motor (33) is in transmission connection with a transmission shaft, and the other end of the transmission shaft is detachably arranged at one end of the rotating roller (31).
6. The plastic injection mold for facilitating dust removal according to claim 1, wherein: the middle part of the bottom of the workbench (1) is detachably provided with a protection pad (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321736070.4U CN220946496U (en) | 2023-07-04 | 2023-07-04 | Plastic product injection mold convenient to remove dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321736070.4U CN220946496U (en) | 2023-07-04 | 2023-07-04 | Plastic product injection mold convenient to remove dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220946496U true CN220946496U (en) | 2024-05-14 |
Family
ID=91025323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321736070.4U Active CN220946496U (en) | 2023-07-04 | 2023-07-04 | Plastic product injection mold convenient to remove dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220946496U (en) |
-
2023
- 2023-07-04 CN CN202321736070.4U patent/CN220946496U/en active Active
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