CN212736749U - Plastic cup processing and forming equipment - Google Patents
Plastic cup processing and forming equipment Download PDFInfo
- Publication number
- CN212736749U CN212736749U CN202020427738.7U CN202020427738U CN212736749U CN 212736749 U CN212736749 U CN 212736749U CN 202020427738 U CN202020427738 U CN 202020427738U CN 212736749 U CN212736749 U CN 212736749U
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- Prior art keywords
- disc
- spring
- rod
- inlet pipe
- inner cavity
- Prior art date
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- 239000004033 plastic Substances 0.000 title claims abstract description 57
- 229920003023 plastic Polymers 0.000 title claims abstract description 57
- 238000007493 shaping process Methods 0.000 claims abstract description 18
- 238000003825 pressing Methods 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 description 19
- 239000000049 pigment Substances 0.000 description 7
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010137 moulding (plastic) Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a plastic cup processing and forming device, which comprises a top plate and a mould, wherein the top of the top plate is provided with a hydraulic motor, the bottom of the top plate is clamped with a support rod, the bottom of the support rod is clamped with a bottom box, the output end of the hydraulic motor is clamped with a disc, the top of the disc is slidably connected with a vertical rod, the bottom of the disc is welded with a clamping column, the outside of the clamping column is sleeved with a press, the top of the press is penetrated with a round hole, the top of the mould is bonded with a lantern ring, the top of the lantern ring is provided with an opening, the inside of the mould is provided with an inner cavity, the bottom of the inner cavity is slidably connected with a top rod, the outside of the top rod is sleeved with a spring, the side of, ejector pin and spring have solved thereby the long problem that influences work efficiency, thereby the runner section is smooth inadequately when the model is taken out that takes time of plastics processing process influences the shaping quality of plastics cup.
Description
Technical Field
The utility model relates to a former technical field specifically is a plastics cup machine-shaping equipment.
Background
Plastic processing, also known as plastic molding processing, is a generic name for various processes for converting synthetic resins or plastics into plastic products, and is a relatively large production sector in the plastic industry, wherein plastic processing generally comprises the steps of proportioning, molding, machining, joining, decorating, assembling and the like of plastics, in the step of plastic molding, plastic raw materials are required to be put into a melting device for melting and decomposing, and are changed into a colloid state for subsequent extrusion into other shapes, and the thermosetting plastics are generally processed by die pressing, transfer molding and injection molding.
However, in the process of forming the plastic cup, the time consumption of the processing process is increased, the working efficiency is affected, and in addition, when the plastic cup is taken out of the mold, the cross section of the pouring gate is not smooth enough, so that the forming quality of the plastic cup is affected.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a plastic cup machine-shaping equipment to thereby it is long consuming time to influence work efficiency, the problem that the runner section leveled the shaping quality of influence plastic cup inadequately when the model takes out to provide the plastic working process in solving above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a plastics cup machine-shaping equipment, includes the roof, hydraulic motor is installed at the top of roof, the bottom joint of roof has the bracing piece, the bottom joint of bracing piece has the under casing, hydraulic motor's output joint has the disc, the top sliding connection of disc has the montant, the bottom welding of disc has the card post, the tamp has been cup jointed in the outside of card post, the top of tamp runs through there is the round hole, the top of mould bonds and has the lantern ring, the opening has been seted up at the top of the lantern ring, the inner chamber has been seted up to the inside of mould, the bottom sliding connection of inner chamber has the ejector pin, the spring has been cup jointed in the outside of ejector pin, the side welding of under casing has the inlet pipe, the inside embedding of inlet pipe has.
Further preferably, the ejector rod is located at the center of the bottom of the inner cavity, a fixed block is clamped at the top of the ejector rod, and the ejector rod is connected with the spring in a sliding mode.
Further preferably, the spring is located inside the bottom case, the spring is fixedly connected with the bottom case through the ejector rod, and the spring is connected with the ejector rod in a sleeved mode.
Further preferably, the number of the vertical rods is two, the two vertical rods are symmetrical to two sides of the disc, and the two vertical rods are connected with the disc in a sliding mode.
Further preferably, the inlet pipe is provided with three, three the inlet pipe converges in the under casing and communicates with each other, three the inlet pipe all with under casing welded connection.
Further preferably, the connecting pipe is provided with three, three the connecting pipe all communicates with the inner chamber, three the connecting pipe all imbeds in the inside of inlet pipe.
(III) advantageous effects
The utility model provides a plastics cup machine-shaping equipment possesses following beneficial effect:
(1) the plastic cup processing and forming equipment is characterized in that an external power supply needs to be connected before the equipment is used through the arranged feeding pipe and the connecting pipe, then one feeding pipe on the side surface of the bottom box is butted with a discharge hole of a raw material melting device, so that melted colloid raw materials are extruded into the connecting pipe along the feeding pipe and then enter an inner cavity of a mold from the connecting pipe, the other two feeding pipes can be connected with a color mixing pigment pipe and discharge pipes of other plastic raw materials, so that the pigment and the various plastic raw materials enter the inner cavity from the bottom of the mold, when the raw materials are full of half of the height of the inner cavity, the filling of the pigment and the raw materials is stopped, at the moment, a hydraulic motor is started, the hydraulic motor drives a hydraulic shaft of an output end to extend downwards, a disc clamped with the bottom of the hydraulic shaft is driven to slide downwards along the outer side of a vertical rod, finally make the tamp pass the opening at lantern ring top, get into in the inner chamber of mould, to plastics raw materials extrusion, through the reasonable setting of inlet pipe and connecting pipe structure, can go on simultaneously steps such as shaping, coloring, reinforcement, reduce the required time of plastics cup machine-shaping process, improve work efficiency.
(2) The plastic cup processing and forming equipment has the advantages that through the arranged ejector rod and the spring, after the pressing tool presses the interior of the mold, the plastic raw material is extruded and formed through a gap formed between the mold and the pressing tool, when the pressing tool is attached to the bottom of the mold, the ejector rod positioned at the bottom of the mold is pressed downwards to extrude the spring sleeved on the outer side of the ejector rod, the spring is deformed to generate upward reaction force, when the pressing tool is separated from the bottom of the mold, the spring pushes the ejector rod upwards due to the fact that the spring is restored to the original state, the ejector rod enables the plastic cup formed in the inner cavity to be pushed upwards through the ejector rod, the plastic cup is enabled to be bounced from the inner cavity, at the moment, a pouring gate formed by the plastic cup at the position of the inner cavity and the connecting pipe is broken along the inner wall of the inner cavity, the pouring gate is enabled to be separated from the plastic raw material in the connecting pipe, at the moment, the plastic cup can, the molding quality of the plastic cup is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the internal structure of the bottom case of the present invention;
fig. 3 is a schematic view of the local structure of the disc of the present invention.
In the figure: 1. a hydraulic motor; 2. a top plate; 3. a support bar; 4. a bottom box; 401. a top rod; 402. a spring; 5. a disc; 501. a vertical rod; 502. clamping the column; 6. pressing; 601. a circular hole; 7. a mold; 701. a collar; 702. an opening; 703. an inner cavity; 8. a feed pipe; 801. and (4) connecting the pipes.
The utility model provides an instrument all can obtain through market purchase and private customization:
a hydraulic motor: Y90L-4.
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. 1-3, the present invention provides a technical solution: the utility model provides a plastics cup machine-shaping equipment, including roof 2, hydraulic motor 1 is installed at the top of roof 2, the bottom joint of roof 2 has bracing piece 3, the bottom joint of bracing piece 3 has under casing 4, hydraulic motor 1's output joint has disc 5, the top sliding connection of disc 5 has montant 501, the bottom welding of disc 5 has calorie post 502, the tamp 6 has been cup jointed in the outside of calorie post 502, the top of tamp 6 runs through there is round hole 601, the top of mould 7 bonds there is lantern ring 701, opening 702 has been seted up at the top of lantern ring 701, inner chamber 703 has been seted up to the inside of mould 7, the bottom sliding connection of inner chamber 703 has ejector pin 401, spring 402 has been cup jointed in the outside of ejector pin 401, the side welding of under casing 4 has inlet pipe 8, the inside embedding of inlet pipe 8 has.
In this embodiment, it is concrete, ejector pin 401 is located the centre position of inner chamber 703 bottom, and the top joint of ejector pin 401 has the fixed block, ejector pin 401 and spring 402 sliding connection, and ejector pin 401 of mould 7 bottom is pressed and is down moved, extrudees the spring 402 who cup joints in its outside, can make spring 402 take place to deform and produce the reaction force, drives ejector pin 401 and upwards bounces for plastic cup breaks away from with inner chamber 703, and the operating personnel of being convenient for takes out the plastic cup after the shaping.
In this embodiment, it is concrete, spring 402 is located the inside of under casing 4, and spring 402 passes through ejector pin 401 and under casing 4 fixed connection, and spring 402 cup joints with ejector pin 401 and is connected, and spring 402 is owing to want the reconversion, just upwards promotes ejector pin 401 for ejector pin 401 promotes the plastics cup and upwards bounces, makes the runner break away from with the plastics raw materials in the connecting pipe 801, and the improvement gets rid of the roughness of cross section when plastics cup outside runner.
In this embodiment, it is concrete, montant 501 is provided with two, and two montants 501 are symmetrical in the both sides of disc 5, two montants 501 and disc 5 sliding connection for disc 5 slides down along montant 501's the outside, can restrict the slip direction of disc 5, and the space size that makes tamp 6 produce when pressing to mould 7 is the same, improves the rate of accuracy of tamp 6.
In this embodiment, it is concrete, inlet pipe 8 is provided with three, three inlet pipes 8 converge in under casing 4 and communicate with each other, three inlet pipes 8 all with under casing 4 welded connection, one of them inlet pipe 8 of under casing 4 side and raw materials melting device's discharge gate butt joint, two piece other inlet pipes 8 can be connected the discharging pipe of mixing of colors pigment pipe and the plastic materials of other varieties, can go on step such as shaping, coloring, reinforcement simultaneously, reduce the required time of plastics cup machine-shaping process.
In this embodiment, specifically, the connecting pipes 801 are three, the three connecting pipes 801 are all communicated with the inner cavity 703, the three connecting pipes 801 are all embedded into the feeding pipe 8, and the connecting pipes 801 enter the inner cavity 703 of the mold 7, so that plastic raw materials can enter the mold 7 to be decompressed, the diameter of the pipe orifice is reduced, and the cutting of the gate is facilitated.
The working principle is as follows: before the device is used, an external power supply is required to be connected, then one of the feeding pipes 8 on the side surface of the bottom box 4 is butted with a discharge hole of a raw material melting device, so that molten colloidal raw materials are extruded into the connecting pipe 801 along the feeding pipe 8 and then enter the inner cavity 703 of the die 7 from the connecting pipe 801, the other two feeding pipes 8 can be connected with discharge pipes of color mixing pigment pipes and other plastic raw materials, so that the pigments and the various plastic raw materials enter the inner cavity 703 from the bottom of the die 7, when the raw materials are filled with one half of the height of the inner cavity 703, the pigments and the raw materials are stopped to be filled, at the moment, the hydraulic motor 1 is started, the hydraulic shaft of the output end is driven to extend downwards by the hydraulic motor 1, the disc 5 clamped with the bottom of the hydraulic shaft is driven to slide downwards along the outer side of the vertical rod 501, the pressing tool 6 clamped with the disc 5 is driven to move towards the die, the plastic material enters an inner cavity 703 of a mold 7 to be extruded and molded, after a pressing tool 6 presses the inner part of the mold 7, a gap formed between the mold 7 and the pressing tool 6 enables the plastic material to be extruded and molded, when the pressing tool 6 is attached to the bottom of the mold 7, an ejector rod 401 positioned at the bottom of the mold 7 is pressed to move downwards and extrude a spring 402 sleeved on the outer side of the ejector rod, so that the spring 402 is deformed to generate an upward reaction force, when the pressing tool 6 is detached from the bottom of the mold 7, the spring 402 pushes the ejector rod 401 upwards due to the restoration of the original shape, so that the ejector rod 401 jacks up a plastic cup positioned in the inner cavity 703 after molding, the plastic cup is popped up from the inner cavity 703, at the moment, a pouring gate formed by the plastic cup at the position of the inner cavity 703 and a connecting pipe 801 is broken along the inner wall of the inner cavity 703, so that the pouring gate is separated from the plastic material in the connecting, thus, the use process of the utility model is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a plastics cup machine-shaping equipment, includes roof (2) and mould (7), its characterized in that: the top of roof (2) is provided with a hydraulic motor (1), the bottom of roof (2) is connected with a support rod (3), the bottom of support rod (3) is connected with a bottom box (4), the output end of hydraulic motor (1) is connected with a disc (5), the top of disc (5) is connected with a vertical rod (501) in a sliding manner, the bottom of disc (5) is welded with a clamping column (502), the outer side of clamping column (502) is sleeved with a pressing tool (6), the top of pressing tool (6) is penetrated with a round hole (601), the top of die (7) is bonded with a lantern ring (701), the top of lantern ring (701) is provided with an opening (702), the inside of die (7) is provided with an inner cavity (703), the bottom of inner cavity (703) is connected with a push rod (401) in a sliding manner, the outer side of push rod (401) is sleeved with a spring (402), the side welding of bottom case (4) has inlet pipe (8), the inside embedding of inlet pipe (8) has connecting pipe (801).
2. A plastics cup machine-shaping apparatus as defined in claim 1, wherein: ejector pin (401) are located the centre position of inner chamber (703) bottom, the top joint of ejector pin (401) has the fixed block, ejector pin (401) and spring (402) sliding connection.
3. A plastics cup machine-shaping apparatus as defined in claim 1, wherein: the spring (402) is located inside the bottom box (4), the spring (402) is fixedly connected with the bottom box (4) through the ejector rod (401), and the spring (402) is connected with the ejector rod (401) in a sleeved mode.
4. A plastics cup machine-shaping apparatus as defined in claim 1, wherein: the two vertical rods (501) are arranged and are symmetrical to the two sides of the disc (5), and the two vertical rods (501) are connected with the disc (5) in a sliding mode.
5. A plastics cup machine-shaping apparatus as defined in claim 1, wherein: inlet pipe (8) are provided with three, three inlet pipe (8) converge in under casing (4) and communicate with each other, three inlet pipe (8) all with under casing (4) welded connection.
6. A plastics cup machine-shaping apparatus as defined in claim 1, wherein: the connecting pipe (801) is provided with three, three the connecting pipe (801) all communicates with inner chamber (703), three the connecting pipe (801) all imbeds in the inside of inlet pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020427738.7U CN212736749U (en) | 2020-03-28 | 2020-03-28 | Plastic cup processing and forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020427738.7U CN212736749U (en) | 2020-03-28 | 2020-03-28 | Plastic cup processing and forming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212736749U true CN212736749U (en) | 2021-03-19 |
Family
ID=74985625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020427738.7U Expired - Fee Related CN212736749U (en) | 2020-03-28 | 2020-03-28 | Plastic cup processing and forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212736749U (en) |
-
2020
- 2020-03-28 CN CN202020427738.7U patent/CN212736749U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220922 Address after: Plot on the east side of Yinghui Road, north of Cifu Road, Shuyang County, Suqian City, Jiangsu Province 223600 Patentee after: Jiangsu Yuanle Technology Co.,Ltd. Address before: 313200 No.269, Zishan street, Fuxi street, Deqing County, Huzhou City, Zhejiang Province Patentee before: Deqing JieChuang Machinery Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |