CN221161384U - Injection molding device for plastic clothes hanger production - Google Patents
Injection molding device for plastic clothes hanger production Download PDFInfo
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- CN221161384U CN221161384U CN202322939917.5U CN202322939917U CN221161384U CN 221161384 U CN221161384 U CN 221161384U CN 202322939917 U CN202322939917 U CN 202322939917U CN 221161384 U CN221161384 U CN 221161384U
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- 229920003023 plastic Polymers 0.000 title claims abstract description 51
- 239000004033 plastic Substances 0.000 title claims abstract description 51
- 238000001746 injection moulding Methods 0.000 title claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease 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
- 230000014509 gene expression Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model discloses an injection molding device for producing plastic clothes hangers, which belongs to the technical field of injection molding devices and comprises 匚 templates, a cooling mechanism and a transmission mechanism, wherein the outer wall of the middle end of the 匚 template is provided with the cooling mechanism in a penetrating way, the top of the 匚 template is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a transmission plate, the top of the transmission plate is symmetrically and fixedly connected with a limiting rod, the upper end of the limiting rod penetrates through the top of the 匚 template and extends to the upper part of the 匚 template, the bottom of the transmission plate is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with an upper die, the surface of the upper die is provided with an injection molding opening in a penetrating way, the bottom of the upper die is fixedly provided with a lower die, the upper surface of the lower die is provided with a die cavity, and the bottom of the die cavity is provided with the transmission mechanism. According to the utility model, through the structural design of the transmission mechanism, the plastic clothes rack in the mold cavity can be jacked up after the plastic clothes rack is molded, so that the effect of rapid demolding is achieved, and the production efficiency of the plastic clothes rack is further improved.
Description
Technical Field
The utility model relates to the technical field of injection molding devices, in particular to an injection molding device for producing a plastic clothes hanger.
Background
As an article for daily use, the plastic clothes hanger has the advantages of strong practicability and low manufacturing cost, and becomes the dominant force of the clothes hanger market. The plastic clothes hanger is mainly formed by ABS plastic, the chemical name of ABS is acrylonitrile butadiene styrene copolymer, the plastic clothes hanger is mainly divided into two types, one type is provided with a flat and long hanger body and a relatively narrow hanger shoulder cross section, the hanger inclination gradient is small, the hanger is light and thin, the hanger is relatively suitable for airing light clothes, the other type is just opposite to the former, the hanger is wider and shorter, the inclination gradient of the two shoulder hangers is larger and thicker, the hanger is quite thick, and the hanger is relatively suitable for hanging heavier clothes.
Injection molding, also known as injection molding, is a method of injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation of operation, multiple colors, various shapes, large size, small size, accurate product size, easy updating of products, capability of forming products with complex shapes, suitability for mass production, products with complex shapes and other forming processing fields, stirring completely melted plastic materials by a screw at a certain temperature, injecting the plastic materials into a mold cavity by high pressure, and cooling and solidifying to obtain the molded products.
Through retrieving, patent publication number CN 215095211U's chinese patent, it is injection moulding device to disclose a plastics clothes hanger production, belong to injection moulding technical field, this plastics clothes hanger production is with injection moulding device includes the injection moulding pipe, when needs carry out injection moulding, can be through injecting the material into the charging tube, open the motor when the material flows to the injection moulding intraductal, make driven bevel gear and puddler rotate, at this moment the lead screw is because with the output shaft fixed connection of motor, set up the nut that rotates and make with its circumference surface threaded connection extrude the injection moulding material in the injection moulding pipe, and extrude through the jet nozzle and accomplish the shaping, same time puddler rotates and drives the stirring leaf and rotate, make the inside surplus material of charging tube obtain continuous stirring, thereby prevent the material because the temperature decline solidifies and the waste that leads to, and then guaranteed the producer when the preparation, reduce extravagant, and then reduce cost raise the efficiency.
However, the design has the defect that the plastic clothes hanger is tightly attached to the die cavity after being molded, so that the plastic clothes hanger is inconvenient to take out from the die cavity quickly, the production efficiency of the plastic clothes hanger can be reduced, and the using effect is poor.
Disclosure of utility model
The utility model aims to provide an injection molding device for producing a plastic clothes hanger, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an injection molding device is used in plastics clothes hanger production, includes 匚 template, cooling body and drive mechanism, the middle-end outer wall of 匚 template runs through and is provided with cooling body, the pneumatic cylinder is installed at the top of 匚 template, the output fixedly connected with drive plate of pneumatic cylinder, the top symmetry fixedly connected with gag lever post of drive plate, and the upper end of gag lever post runs through the top of 匚 template and extend to the top of 匚 template, the bottom fixedly connected with connecting plate of drive plate, the bottom fixedly connected with upper die of connecting plate, the surface of upper die runs through and has seted up the mouth of moulding plastics, the bottom of upper die is fixedly provided with lower mould, the die cavity has been seted up to the upper surface of lower mould, the bottom of die cavity is provided with drive mechanism.
As a further scheme of the utility model: the transmission mechanism comprises an installation cavity, the installation cavity is located below the die cavity, and telescopic cylinders are symmetrically installed at the top end of the installation cavity.
As a further scheme of the utility model: the output end of the telescopic cylinder is fixedly connected with a movable plate, two sides of the top of the movable plate are fixedly connected with ejector rods, and the top of each ejector rod is fixedly connected with a protection block.
As a further scheme of the utility model: the sliding grooves are formed in two sides of the moving plate, the sliding blocks are connected to the inner walls of the sliding grooves in a sliding mode, and the sliding blocks are fixedly connected with the moving plate.
As a further scheme of the utility model: the cooling mechanism comprises a mounting plate, the mounting plate penetrates through the surface of the 匚 template, and the outer wall of one side of the mounting plate extends to the inside to form a fixing groove.
As a further scheme of the utility model: the other side of the fixed groove is provided with a ventilation opening which is communicated with the other side of the fixed groove, and a fan is arranged in the fixed groove.
The utility model has the following beneficial effects:
(1) Through the structural design of the transmission mechanism, the plastic clothes rack in the die cavity can be jacked up after the plastic clothes rack is molded, so that the effect of quick demolding is achieved, the production efficiency of the plastic clothes rack is improved, and the problems that the plastic clothes rack is tightly attached to the die cavity after being molded, the plastic clothes rack is inconvenient to be taken out from the die cavity quickly, the production efficiency of the plastic clothes rack is reduced, and the use effect is poor are solved;
(2) Through the structural design of the cooling mechanism, the flow speed of air around the mold can be improved, so that the time required by cooling the plastic clothes hanger is shortened, and the production efficiency of the plastic clothes hanger is further improved.
Drawings
FIG. 1 is a perspective partial schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal part of the front view of the present utility model;
FIG. 3 is an enlarged partial schematic view of the structure of the present utility model at A;
Fig. 4 is an enlarged partial structure diagram at B of the present utility model.
In the figure: 1. a hydraulic cylinder; 2.匚 templates; 3. a drive plate; 4. a limit rod; 5. a connecting plate; 6. an upper die; 7. a lower die; 8. a cooling mechanism; 801. a ventilation port; 802. a mounting plate; 803. a fixing groove; 804. a blower; 9. a transmission mechanism; 901. a telescopic cylinder; 902. a mounting cavity; 903. a moving plate; 904. a protection block; 905. a push rod; 906. a chute; 907. a slide block; 10. an injection molding port; 11. and a mold cavity.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
It should be noted that, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an azimuth or a positional relationship based on that shown in the drawings, or that the inventive product is commonly put in place when used, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the injection molding device for producing the plastic clothes hangers comprises 匚 templates 2, a cooling mechanism 8 and a transmission mechanism 9, wherein the cooling mechanism 8 is arranged on the outer wall of the middle end of the 匚 template 2 in a penetrating manner, the cooling mechanism 8 comprises a mounting plate 802, the mounting plate 802 is arranged on the surface of the 匚 template 2 in a penetrating manner, the outer wall of one side of the mounting plate 802 extends to the inside and is provided with a fixing groove 803, the other side of the fixing groove 803 is provided with a ventilation opening 801 which is communicated with the fixing groove 803, and a fan 804 is arranged in the fixing groove 803;
Specifically, as shown in fig. 1, 2 and 3, when the plastic hanger is used, after the plastic material is poured into the mold cavity 11 through the injection port 10, the plastic material needs to be slowly cooled, and in the process, the wind power generated during the rotation of the fan 804 can be utilized to improve the flow speed of air around the mold, so that the time required for cooling the plastic hanger is shortened, and the production efficiency of the plastic hanger is further improved.
The hydraulic cylinder 1 is installed at the top of 匚 the template 2, the transmission plate 3 is fixedly connected to the output end of the hydraulic cylinder 1, the limit rod 4 is symmetrically and fixedly connected to the top of the transmission plate 3, the upper end of the limit rod 4 penetrates through the top of 匚 the template 2 and extends to the upper side of 匚 the template 2, the connecting plate 5 is fixedly connected to the bottom of the transmission plate 3, the upper die 6 is fixedly connected to the bottom of the connecting plate 5, the injection molding opening 10 is formed in the surface of the upper die 6 in a penetrating manner, the lower die 7 is fixedly arranged at the bottom of the upper die 6, the die cavity 11 is formed in the upper surface of the lower die 7, the transmission mechanism 9 comprises a mounting cavity 902, the mounting cavity 902 is located below the die cavity 11, the telescopic cylinder 901 is symmetrically mounted at the inner top of the mounting cavity 902, the output end of the telescopic cylinder 901 is fixedly connected with the movable plate 903, two sides of the top of the movable plate 903 are fixedly connected with the ejector rods 905, the protection blocks 904 are fixedly connected to the tops of the ejector rods 904, the two sides of the movable plate 903 are respectively provided with the sliding grooves 906, the inner walls of the sliding grooves 906 are slidingly connected with the sliding blocks 907, and the sliding blocks 907 are fixedly connected with the movable plate 903;
Specifically, as shown in fig. 1, fig. 2 and fig. 4, during the use, after the plastic clothes hanger is cooled and formed, the output end of the telescopic cylinder 901 can drive the movable plate 903 to move upwards, the movable plate 903 moves upwards to drive the push rod 905 to move upwards to jack up the plastic clothes hanger in the die cavity 11, thereby achieving the effect of quick demoulding, further improving the production efficiency of the plastic clothes hanger, solving the problems that the plastic clothes hanger is tightly attached to the die cavity 11 after being formed, the plastic clothes hanger is inconvenient to be taken out from the die cavity 11 quickly, the production efficiency of the plastic clothes hanger can be reduced, and the use effect is poor.
Working principle: according to the application, after the plastic clothes hanger is cooled and molded, the movable plate 903 can be driven to move upwards through the output end of the telescopic air cylinder 901, the movable plate 903 moves upwards to drive the push rod 905 to move upwards so as to jack up the plastic clothes hanger in the mold cavity 11, thereby achieving the effect of fast demolding, further improving the production efficiency of the plastic clothes hanger, and secondly, after the injection molding material is poured into the mold cavity 11 through the injection port 10, the injection molding material needs to be slowly cooled, in the process, the flow speed of air around the mold can be improved by utilizing the wind force generated when the fan 804 rotates, so that the time required by cooling the plastic clothes hanger is shortened, and further the production efficiency of the plastic clothes hanger is further improved.
The standard parts used in the files of the utility model can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, meanwhile, the electrical components in the utility model are externally connected with a power supply and a control switch when in use, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, and the utility model does not explain the control mode and the circuit connection in detail, and the peripheral controller mentioned in the specification can play a control role for the electrical components mentioned in the specification, and is conventional known equipment.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely a preferred embodiment of the utility model, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and that, for a person skilled in the art, modifications, adaptations or variations may be made without departing from the principles of the present utility model, and the above technical features may be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (6)
1. The utility model provides a plastics clothes hanger production is with injection molding device, includes 匚 template (2), cooling body (8) and drive mechanism (9), its characterized in that: the cooling mechanism is arranged on the outer wall of the middle end of the 匚 template (2) in a penetrating mode, the hydraulic cylinder (1) is arranged at the top of the 匚 template (2), the transmission plate (3) is fixedly connected with the output end of the hydraulic cylinder (1), the limit rod (4) is symmetrically and fixedly connected with the top of the transmission plate (3), the upper end of the limit rod (4) penetrates through the top of the 匚 template (2) and extends to the upper side of the 匚 template (2), the connecting plate (5) is fixedly connected with the bottom of the transmission plate (3), the upper die (6) is fixedly connected with the upper die (6), the injection molding opening (10) is formed in the surface of the upper die (6), the lower die (7) is fixedly arranged at the bottom of the upper die (7), the die cavity (11) is formed in the upper surface of the lower die (7), and the transmission mechanism (9) is arranged at the bottom of the die cavity (11).
2. An injection molding apparatus for producing plastic garment hangers as defined in claim 1, wherein: the transmission mechanism (9) comprises an installation cavity (902), the installation cavity (902) is located below the die cavity (11), and telescopic cylinders (901) are symmetrically installed at the top end of the installation cavity (902).
3. An injection molding apparatus for producing plastic garment hangers as defined in claim 2, wherein: the output end of the telescopic cylinder (901) is fixedly connected with a moving plate (903), two sides of the top of the moving plate (903) are fixedly connected with ejector rods (905), and the top of the ejector rods (905) is fixedly connected with a protection block (904).
4. An injection molding apparatus for producing plastic garment hangers as defined in claim 3, wherein: both sides of the moving plate (903) are provided with sliding grooves (906), the inner walls of the sliding grooves (906) are connected with sliding blocks (907) in a sliding mode, and the sliding blocks (907) are fixedly connected with the moving plate (903).
5. An injection molding apparatus for producing plastic garment hangers as defined in claim 1, wherein: the cooling mechanism (8) comprises a mounting plate (802), the mounting plate (802) penetrates through the surface of the 匚 template (2), and a fixing groove (803) is formed in the outer wall of one side of the mounting plate (802) extending to the inside.
6. An injection molding apparatus for producing plastic garment hangers as defined in claim 5, wherein: the other side of the fixed groove (803) is provided with a ventilation opening (801) which is communicated with the fixed groove, and a fan (804) is arranged in the fixed groove (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322939917.5U CN221161384U (en) | 2023-10-31 | 2023-10-31 | Injection molding device for plastic clothes hanger production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322939917.5U CN221161384U (en) | 2023-10-31 | 2023-10-31 | Injection molding device for plastic clothes hanger production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221161384U true CN221161384U (en) | 2024-06-18 |
Family
ID=91442808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322939917.5U Active CN221161384U (en) | 2023-10-31 | 2023-10-31 | Injection molding device for plastic clothes hanger production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221161384U (en) |
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2023
- 2023-10-31 CN CN202322939917.5U patent/CN221161384U/en active Active
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