CN220482283U - Vertical plastic product forming workstation - Google Patents
Vertical plastic product forming workstation Download PDFInfo
- Publication number
- CN220482283U CN220482283U CN202322034598.3U CN202322034598U CN220482283U CN 220482283 U CN220482283 U CN 220482283U CN 202322034598 U CN202322034598 U CN 202322034598U CN 220482283 U CN220482283 U CN 220482283U
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- China
- Prior art keywords
- swing arm
- hinged
- power source
- vertical plastic
- base
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- 239000004033 plastic Substances 0.000 title claims abstract description 21
- 238000000465 moulding Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 4
- 239000012778 molding material Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a vertical plastic product forming workstation convenient for adjusting the height of a die. The vertical plastic product forming workstation comprises a frame, an upper die holder, a lower die holder and an upper forming power source, wherein the frame comprises a base, a top seat and a stand column, the stand column is connected between the base and the top seat, the upper die holder is slidably arranged on the stand column, and the upper forming power source is arranged on the top seat, and the vertical plastic product forming workstation is characterized in that: the footstock is connected on the adjusting screw sleeve through the bearing, the adjusting screw sleeve is connected with the upper end screw thread of the stand column, the adjusting screw sleeve is connected with a chain wheel, and the chain wheel is wound on the chain wheel. According to the vertical plastic product forming workstation, the upper die base and the upper forming power source are arranged on the top base, so that the height of the top base on the upright post can be adjusted, and the height of the die is adjusted.
Description
Technical Field
The utility model relates to a forming machine, in particular to a forming device for plastic products.
Background
The mould forming device for forming plastic products generally comprises a machine base, an upper mould, a lower mould and a forming power source, wherein the lower mould and the upper mould are matched with each other by driving of the forming power source, and plastic sheets form the plastic products. Because the molded materials are different, the molding die needs to be correspondingly replaced, and the height of the die also needs to be adjusted after the molding die is replaced. The height of the forming die can not be adjusted by the existing forming device, the forming die with the same height can be customized, and the universality is poor.
Disclosure of Invention
In view of the shortcomings of the prior art, the utility model innovatively provides a vertical plastic product forming workstation which is convenient for adjusting the height of a die.
The vertical plastic product forming workstation comprises a frame, an upper die holder, a lower die holder and an upper forming power source, wherein the frame comprises a base, a top seat and a stand column, the stand column is connected between the base and the top seat, the upper die holder is slidably arranged on the stand column, and the upper forming power source is arranged on the top seat, and the vertical plastic product forming workstation is characterized in that: the top seat is connected to the adjusting screw sleeve through a bearing, the adjusting screw sleeve is in threaded connection with the upper end of the upright post, a chain wheel is connected to the adjusting screw sleeve, and a chain is wound on the chain wheel.
The upper forming power source is hinged with the eccentric position of the rocker arm eccentric wheel, the rocker arm position of the rocker arm eccentric wheel is hinged with the connecting rod, the left end and the right end of the connecting rod are respectively hinged with an upper swing arm, the upper end of the upper swing arm is hinged with the footstock, the lower end of the upper swing arm is hinged with the upper end of the lower swing arm, and the lower end of the lower swing arm is hinged with the upper die holder.
The upper seat is hinged with a front upper swing arm and a rear upper swing arm, and a connecting arm is hinged between the front upper swing arm and the rear upper swing arm.
The upper ejection mechanism comprises an upper ejection power source and an upper ejection rod, the upper ejection rod is arranged on the upper die holder in a vertically movable mode, and the upper ejection power source is in transmission connection with the upper ejection rod.
The rotary shaft is connected to the top seat and fixedly connected with one end of the swing rod, the other end of the swing rod is hinged to one end of the connecting rod, and the other end of the connecting rod is hinged to the upper end of the upper ejection rod.
Install lower liftout mechanism on the base, lower liftout mechanism is including lower liftout power supply and lower liftout pole, lower liftout pole is movably establishes on the die holder from top to bottom, lower liftout power supply is connected with lower liftout pole transmission, lower liftout pole is corresponding in vertical direction with last liftout pole.
The base is provided with a lower forming power source which is also in transmission connection with the lower die holder through a rocker eccentric wheel, an upper swing arm and a lower swing arm.
According to the vertical plastic product forming workstation provided by the utility model, the upper die holder and the upper forming power source are arranged on the top holder, so that the height of the top holder on the upright post can be adjusted, and the height of the die is adjusted.
Drawings
FIG. 1 is a perspective view of FIG. 1 of the present utility model;
fig. 2 is a perspective view of fig. 2 of the present utility model.
Detailed Description
As shown in fig. 1, the vertical plastic product forming workstation comprises a frame, an upper die holder 5, a lower die holder 4 and an upper forming power source 6, wherein the frame comprises a base 1, a top seat 2 and a stand column 3, the stand column 3 is connected between the base 1 and the top seat 2, the upper die holder 5 is slidably arranged on the stand column 3, the upper forming power source 6 is arranged on the top seat 2, the top seat 2 is connected on an adjusting screw sleeve 12 through a bearing, the adjusting screw sleeve 12 is in threaded connection with the upper end of the stand column 3, a chain wheel 13 is connected on the adjusting screw sleeve 12, and a chain is wound on the chain wheel 13. When the upper molding power source 6 drives the upper die holder 5 to move up and down in operation, so that the upper die on the upper die holder 5 and the lower die on the lower die holder 4 are matched. When the height of the upper die holder 5 needs to be adjusted, the sprocket 13 is driven manually or electrically, so that all the adjusting screw sleeves 12 rotate synchronously, the adjusting screw sleeves 12 move up and down due to the fact that the adjusting screw sleeves 12 are connected to the upright posts 3 in a threaded mode, and the upper die holder 2 moves up and down due to the fact that the upper die holder 2 is connected to the adjusting screw sleeves 12 through bearings.
In order to enable the upper molding power source 6 to drive the upper die holder 5 to move up and down, as shown in fig. 1, the upper molding power source 6 is hinged with the eccentric position of the rocker eccentric wheel 7, the rocker position of the rocker eccentric wheel 7 is hinged with the connecting rod 8, the left end and the right end of the connecting rod 8 are respectively hinged with an upper swing arm 9, the upper end of the upper swing arm 9 is hinged with the top seat 2, the lower end of the upper swing arm 9 is hinged with the upper end of the lower swing arm 10, and the lower end of the lower swing arm 10 is hinged with the upper die holder 5. When the upper molding power source is in operation, the output shaft of the upper molding power source 6 drives the rocker arm eccentric wheel 7 to rotate, the rocker arm eccentric wheel 7 swings because the output shaft is positioned at the eccentric position of the rocker arm eccentric wheel 7, the rocker arm eccentric wheel 7 drives the connecting rod 8 to act through the rocker arm position, the connecting rod 8 drives the upper swing arm 9 to swing together with the lower swing arm 10 to move, and the upper die holder 5 moves up and down. Through this kind of structure, the power of last shaping power supply 6 can realize exporting steadily, and this kind of swing arm connecting rod structure simultaneously, its stable in structure, the cost of manufacture is low, easily equipment and maintenance.
In order to have more balanced force output, the top seat 2 is hinged with the front upper swing arm 9 and the rear upper swing arm 9, and the connecting arm 11 is hinged between the front upper swing arm 9 and the rear upper swing arm 9, so that four upper swing arms 9 and four corresponding lower swing arms 10 are arranged in total, the driving force of four points can enable the upper die holder 5 to move up and down more in a balanced manner, and correspondingly, the die forming effect is better.
In order to eject the molding materials in the mold, an upper ejection mechanism is arranged on the top seat 2, and as shown in fig. 2, the upper ejection mechanism comprises an upper ejection power source and an upper ejection rod 18, the upper ejection rod 18 is arranged on the upper mold seat 5 in a vertically movable manner, and the upper ejection power source is in transmission connection with the upper ejection rod 18. After the die is formed and opened, the upper ejection power source can drive the upper ejection rod 18 to move downwards, so that the upper ejection rod 18 can eject the formed material in the die, and the subsequent processing is convenient.
In order to drive the upper ejection rod 18 to act by an upper ejection power source, a rotatable rotating shaft 15 is connected to the top seat 2, the rotating shaft 15 is fixedly connected with one end of a swinging rod 16, the other end of the swinging rod 16 is hinged with one end of a connecting rod 17, and the other end of the connecting rod 17 is hinged with the upper end of the upper ejection rod 18. The upper ejection power source drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the swing rod 16 to swing, and the swing rod 16 drives the upper ejection rod 18 to move up and down through the connecting rod 17.
In addition, a lower ejection mechanism is also installed on the base 1, as shown in fig. 2, the lower ejection mechanism comprises a lower ejection power source 20 and a lower ejection rod 19, the lower ejection rod 19 is arranged on the lower die holder 4 in a manner of being capable of moving up and down, the lower ejection power source 20 is in transmission connection with the lower ejection rod 19, and the lower ejection rod 19 corresponds to the upper ejection rod 18 in the vertical direction. When the molding material needs to be discharged from the lower die, the lower ejection power source 20 drives the lower ejection rod 19 to eject upwards, so that the lower ejection rod 19 can eject the molding material in the lower die. In addition, another advantage of providing both the lower ejector pins 19 and the upper ejector pins 18 is: during forming, the upper material ejection rod 18 and the lower material ejection rod 19 can respectively eject materials from top to bottom, so that the materials are more stable in the forming process and cannot slightly move, and the forming effect is better.
Finally, it should be noted that the utility model installs the lower molding power source 14 on the base 1, and the lower molding power source 14 is also connected with the lower die holder 4 through the rocker eccentric wheel, the upper swing arm and the lower swing arm. That is, the lower die and the upper die are moved, so that not only is the efficiency improved, but also the power output is realized in the upper direction and the lower direction, and the forming effect is better.
Claims (7)
1. The utility model provides a vertical plastic products shaping workstation, is including frame, upper die base (5), die holder (4) and last shaping power supply (6), the frame is including base (1), footstock (2) and stand (3), stand (3) are connected between base (1) and footstock (2), upper die base (5) are slided and are established on stand (3), go up shaping power supply (6) and install on footstock (2), its characterized in that: the top seat (2) is connected to the adjusting screw sleeve (12) through a bearing, the adjusting screw sleeve (12) is in threaded connection with the upper end of the upright post (3), a chain wheel (13) is connected to the adjusting screw sleeve (12), and a chain is wound on the chain wheel (13).
2. A vertical plastic article forming station as defined in claim 1, wherein: the upper molding power source (6) is hinged to the eccentric position of the rocker arm eccentric wheel (7), the rocker arm position of the rocker arm eccentric wheel (7) is hinged to the connecting rod (8), the left end and the right end of the connecting rod (8) are respectively hinged to an upper swing arm (9), the upper end of the upper swing arm (9) is hinged to the footstock (2), the lower end of the upper swing arm (9) is hinged to the upper end of the lower swing arm (10), and the lower end of the lower swing arm (10) is hinged to the upper die holder (5).
3. A vertical plastic article forming station as defined in claim 2, wherein: the top seat (2) is hinged with a front upper swing arm (9) and a rear upper swing arm (9), and a connecting arm (11) is hinged between the front upper swing arm and the rear upper swing arm (9).
4. A vertical plastic article forming station as defined in claim 2, wherein: the upper ejection mechanism is arranged on the top seat (2) and comprises an upper ejection power source and an upper ejection rod (18), the upper ejection rod (18) is arranged on the upper die seat (5) in a vertically movable mode, and the upper ejection power source is in transmission connection with the upper ejection rod (18).
5. A vertical plastic article forming station as defined in claim 4, wherein: the rotary type material ejection device is characterized in that a rotatable rotating shaft (15) is connected to the top seat (2), the rotating shaft (15) is fixedly connected with one end of a swinging rod (16), the other end of the swinging rod (16) is hinged to one end of a connecting rod (17), and the other end of the connecting rod (17) is hinged to the upper end of an upper material ejection rod (18).
6. A vertical plastic article forming station as defined in claim 4, wherein: install down liftout mechanism on base (1), down liftout mechanism is including lower liftout power supply (20) and lower liftout pole (19), lower liftout pole (19) are established on die holder (4) with reciprocating, lower liftout power supply (20) are connected with lower liftout pole (19) transmission, lower liftout pole (19) are corresponding in vertical direction with last liftout pole (18).
7. A vertical plastic article forming station as defined in claim 2, wherein: the base (1) is provided with a lower forming power source (14), and the lower forming power source (14) is also in transmission connection with the lower die holder (4) through a rocker eccentric wheel, an upper swing arm and a lower swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322034598.3U CN220482283U (en) | 2023-07-31 | 2023-07-31 | Vertical plastic product forming workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322034598.3U CN220482283U (en) | 2023-07-31 | 2023-07-31 | Vertical plastic product forming workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220482283U true CN220482283U (en) | 2024-02-13 |
Family
ID=89831517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322034598.3U Active CN220482283U (en) | 2023-07-31 | 2023-07-31 | Vertical plastic product forming workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220482283U (en) |
-
2023
- 2023-07-31 CN CN202322034598.3U patent/CN220482283U/en active Active
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