CN213797899U - Plastic bottle injection molding device - Google Patents
Plastic bottle injection molding device Download PDFInfo
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- CN213797899U CN213797899U CN202022753315.7U CN202022753315U CN213797899U CN 213797899 U CN213797899 U CN 213797899U CN 202022753315 U CN202022753315 U CN 202022753315U CN 213797899 U CN213797899 U CN 213797899U
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- fixedly installed
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- plastic bottle
- injection molding
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Abstract
The utility model belongs to the former field, especially, plastic bottle injection moulding device, which comprises a base, the bottom fixed mounting of base has a supporting box, the top fixed mounting of base has the riser that two symmetries set up, the top fixed mounting of base has the bracing piece that two symmetries set up, the top fixed mounting of two bracing pieces has same lower mould, first hole has been seted up on the bracing piece, two downthehole slidable mounting of first has same backup pad, the top fixed mounting of backup pad has a plurality of fixed spring, fixed spring's top fixed mounting is on the top inner wall in the first hole that corresponds, the top fixed mounting of backup pad has the ejector pin, and in the ejector pin extends to the lower mould, fixed mounting has the rotating electrical machines on the bottom inner wall of supporting box. The utility model relates to a rationally, be convenient for carry out the die sinking to last mould and lower mould, and can improve work efficiency through the ejector pin to the ejecting lower mould of bottle after the shaping.
Description
Technical Field
The utility model relates to a former technical field especially relates to a plastic bottle injection moulding device.
Background
An injection mold is a tool for producing plastic products; the injection molding is a processing method used for batch production of parts with complex shapes, and particularly relates to a method for injecting heated and molten plastic into a mold cavity from an injection molding machine at high pressure, and obtaining a formed product after cooling and solidification.
At present, after the plastic bottle is molded, the upper mold and the lower mold are difficult to separate, the plastic bottle is not convenient to take out from the lower mold, and the work efficiency is influenced, so that the plastic bottle injection molding device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the plastic bottle injection molding device has the disadvantages that after the plastic bottle is molded, the upper mold and the lower mold are difficult to separate, the plastic bottle is not convenient to take out from the lower mold, the working efficiency is affected, and the plastic bottle injection molding device is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a plastic bottle injection molding device comprises a base, wherein a support box is fixedly installed at the bottom of the base, two vertical plates which are symmetrically arranged are fixedly installed at the top of the base, two support rods which are symmetrically arranged are fixedly installed at the top of the base, the same lower die is fixedly installed at the top ends of the two support rods, first holes are formed in the support rods, the same support plate is slidably installed in the two first holes, a plurality of fixing springs are fixedly installed at the top ends of the support plates, the top ends of the fixing springs are fixedly installed on the inner walls of the top ends of the corresponding first holes, ejector rods are fixedly installed at the top of the support plates and extend into the lower die, a rotating motor is fixedly installed on the inner wall of the bottom of the support box, a first belt pulley is fixedly installed on an output shaft of the rotating motor, second holes are formed in the vertical plates, a lead screw is rotatably installed on the inner wall of the top of the second holes, the bottom end of the lead screw extends into the support box and is fixedly installed with a second belt pulley, the first belt pulley and the two second belt pulleys are connected with the same belt in a transmission mode, a pressing plate is slidably mounted in the second hole and is sleeved on the screw rod in a threaded mode, fixing rods are fixedly mounted at the top ends of the pressing plate, the top ends of the two fixing rods are fixedly mounted with the same transverse plate, an upper die is fixedly mounted at the bottom end of the transverse plate, and the upper die is matched with the lower die.
Preferably, the same limiting rod is fixedly installed on the inner wall of the top end of the first hole and the inner wall of the bottom of the first hole, and the supporting plate is sleeved on the limiting rod in a sliding mode.
Preferably, the inner walls of the two sides of the second hole are provided with limit grooves, the two sides of the pressing plate are fixedly provided with limit seats, and the limit seats are connected with the corresponding limit grooves in a sliding mode.
Preferably, the base is provided with two symmetrically arranged rotating holes, the screw rod is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly installed in the rotating holes.
Preferably, one side fixed mounting of riser has the steady seat, and the removal hole has been seted up at the top of steady seat, and dead lever and the removal hole sliding connection that corresponds.
In the utility model, when the upper die and the lower die are matched, the plastic bottle injection molding device can rotate through the first belt pulley of the output shaft by starting the rotating motor, the first belt pulley can drive the second belt pulley to rotate through the belt, the second belt pulley can drive the lead screw to rotate, the pressing plate of the rotation of the lead screw can move downwards, the fixing rod of the pressing plate can move downwards, and the fixing rod can move downwards to drive the transverse plate and the upper die to move downwards, so that the upper die and the lower die can be matched;
when the clamp plate moves down, the clamp plate can extrude the backup pad downwards, the backup pad can stretch fixed spring and drive ejector pin downstream, after the backup pad moved to the continuation position, be in on the same water flat line on the top of ejector pin and the bottom inner wall of lower mould this moment, when carrying out the die sinking to last mould and lower mould, reverse start rotating electrical machines, can make the clamp plate reset, thereby can make and go up the mould and reset, thereby with the lower mould phase separation, this moment under fixed spring's elastic force effect, fixed spring can stimulate the backup pad and reset, the backup pad can drive ejector pin upstream, the ejector pin can be to the ejecting lower mould of bottle after the shaping.
The utility model relates to a rationally, be convenient for carry out the die sinking to last mould and lower mould, and can improve work efficiency through the ejector pin to the ejecting lower mould of bottle after the shaping.
Drawings
Fig. 1 is a schematic structural view of a plastic bottle injection molding device provided by the present invention;
fig. 2 is a schematic structural view of a part a of a plastic bottle injection molding device provided by the present invention;
fig. 3 is a schematic structural diagram of a portion B of a plastic bottle injection molding device according to the present invention.
In the figure: 1. a base; 2. a support box; 3. a vertical plate; 4. a support bar; 5. a lower die; 6. a first hole; 7. a limiting rod; 8. a support plate; 9. fixing the spring; 10. a top rod; 11. a rotating electric machine; 12. a first pulley; 13. a second hole; 14. a screw rod; 15. pressing a plate; 16. a second pulley; 17. a belt; 18. fixing the rod; 19. a transverse plate; 20. and (5) an upper die.
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.
Referring to fig. 1-3, a plastic bottle injection molding device comprises a base 1, a support box 2 is fixedly installed at the bottom of the base 1, two symmetrically arranged vertical plates 3 are fixedly installed at the top of the base 1, two symmetrically arranged support rods 4 are fixedly installed at the top of the base 1, the top ends of the two support rods 4 are fixedly installed with a same lower die 5, first holes 6 are formed in the support rods 4, a same support plate 8 is slidably installed in the two first holes 6, a plurality of fixing springs 9 are fixedly installed at the top end of the support plate 8, the top ends of the fixing springs 9 are fixedly installed on the inner wall at the top end of the corresponding first hole 6, an ejector rod 10 is fixedly installed at the top of the support plate 8, the ejector rod 10 extends into the lower die 5, a rotating motor 11 is fixedly installed on the inner wall at the bottom of the support box 2, a first belt pulley 12 is fixedly installed on the output shaft of the rotating motor 11, seted up second hole 13 on riser 3, it installs lead screw 14 to rotate on the top inner wall in second hole 13, the bottom of lead screw 14 extends to in supporting box 2 and fixed mounting has second belt pulley 16, the transmission is connected with same belt 17 between first belt pulley 12 and two second belt pulleys 16, slidable mounting has clamp plate 15 in the second hole 13, and clamp plate 15 thread bush is established on lead screw 14, the top fixed mounting of clamp plate 15 has dead lever 18, the top fixed mounting of two dead levers 18 has same diaphragm 19, the bottom fixed mounting of diaphragm 19 has last mould 20, and go up mould 20 and lower mould 5 looks adaptation.
In this embodiment, the same limiting rod 7 is fixedly installed on the top inner wall and the bottom inner wall of the first hole 6, and the supporting plate 8 is slidably sleeved on the limiting rod 7.
In this embodiment, the inner walls of the two sides of the second hole 13 are both provided with a limiting groove, the two sides of the pressing plate 15 are both fixedly provided with a limiting seat, and the limiting seats are slidably connected with the corresponding limiting grooves.
In this embodiment, the base 1 is provided with two symmetrically arranged rotating holes, the screw rod 14 is fixedly sleeved with a bearing, and an outer ring of the bearing is fixedly installed in the rotating holes.
In this embodiment, a stabilizing seat is fixedly installed on one side of the vertical plate 3, a moving hole is formed in the top of the stabilizing seat, and the fixing rod 18 is slidably connected with the corresponding moving hole.
In the utility model, when the upper mold 20 and the lower mold 5 are closed, by starting the rotating motor 11, the rotating motor 11 can rotate through the first belt pulley 12 via the output shaft, the first belt pulley 12 can drive the second belt pulley 16 to rotate through the belt 17, the second belt pulley 16 can drive the screw 14 to rotate, the pressing plate 15 which can rotate through the screw 14 can move downwards, the fixing rod 18 which can move downwards of the pressing plate 15 can move downwards, the fixing rod 18 can move downwards to drive the transverse plate 19 and the upper mold 20 to move downwards, so that the upper mold 20 and the lower mold 5 can be closed, when the pressing plate 15 moves downwards, the pressing plate 15 can extrude the supporting plate 8 downwards, the supporting plate 8 can stretch the fixing spring 9 and drive the mandril 10 to move downwards, when the supporting plate 8 moves to the continuous position, the top of the mandril 10 and the inner wall of the bottom of the lower mold 5 are on the same horizontal line, when going on the die sinking to last mould 20 and lower mould 5, reverse start rotating electrical machines 11 can make clamp plate 15 reset to can make last mould 20 reset, thereby with the 5 phase separation of lower mould, under the spring action of fixed spring 9 this moment, fixed spring 9 can stimulate backup pad 8 and reset, and backup pad 8 can drive ejector pin 10 and upwards remove, and ejector pin 10 can be to the ejecting lower mould 5 of bottle after the shaping.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The plastic bottle injection molding device comprises a base (1) and is characterized in that a support box (2) is fixedly mounted at the bottom of the base (1), two symmetrically arranged vertical plates (3) are fixedly mounted at the top of the base (1), two symmetrically arranged support rods (4) are fixedly mounted at the top of the base (1), the top ends of the two support rods (4) are fixedly mounted with a same lower die (5), first holes (6) are formed in the support rods (4), a same support plate (8) is slidably mounted in the two first holes (6), a plurality of fixing springs (9) are fixedly mounted at the top ends of the support plates (8), the top ends of the fixing springs (9) are fixedly mounted on the inner walls at the top ends of the corresponding first holes (6), ejector rods (10) are fixedly mounted at the top of the support plates (8), and the ejector rods (10) extend into the lower die (5), a rotating motor (11) is fixedly installed on the inner wall of the bottom of the support box (2), a first belt pulley (12) is fixedly installed on an output shaft of the rotating motor (11), a second hole (13) is formed in the vertical plate (3), a screw rod (14) is rotatably installed on the inner wall of the top of the second hole (13), the bottom end of the screw rod (14) extends into the support box (2) and is fixedly provided with a second belt pulley (16), the same belt (17) is connected between the first belt pulley (12) and the two second belt pulleys (16) in a transmission manner, a pressing plate (15) is slidably installed in the second hole (13), the pressing plate (15) is sleeved on the screw rod (14) in a threaded manner, fixing rods (18) are fixedly installed at the top end of the pressing plate (15), the same transverse plate (19) is fixedly installed at the top ends of the two fixing rods (18), an upper die (20) is fixedly installed at the bottom end of the transverse plate (19), and the upper die (20) is matched with the lower die (5).
2. The plastic bottle injection molding device according to claim 1, wherein the same stopper rod (7) is fixedly installed on the top inner wall and the bottom inner wall of the first hole (6), and the support plate (8) is slidably fitted over the stopper rod (7).
3. The plastic bottle injection molding device according to claim 1, wherein the inner walls of the two sides of the second hole (13) are provided with limiting grooves, the two sides of the pressing plate (15) are fixedly provided with limiting seats, and the limiting seats are slidably connected with the corresponding limiting grooves.
4. The plastic bottle injection molding device according to claim 1, wherein the base (1) is provided with two symmetrically arranged rotating holes, the screw rod (14) is fixedly sleeved with a bearing, and an outer ring of the bearing is fixedly installed in the rotating holes.
5. The plastic bottle injection molding device of claim 1, wherein a stabilizing seat is fixedly installed at one side of the vertical plate (3), a moving hole is opened at the top of the stabilizing seat, and the fixing rod (18) is slidably connected with the corresponding moving hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022753315.7U CN213797899U (en) | 2020-11-25 | 2020-11-25 | Plastic bottle injection molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022753315.7U CN213797899U (en) | 2020-11-25 | 2020-11-25 | Plastic bottle injection molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213797899U true CN213797899U (en) | 2021-07-27 |
Family
ID=76937978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022753315.7U Active CN213797899U (en) | 2020-11-25 | 2020-11-25 | Plastic bottle injection molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213797899U (en) |
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2020
- 2020-11-25 CN CN202022753315.7U patent/CN213797899U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221214 Address after: 232000 No. 1, north of Jinxiu Road, east of Yanhe Road, Huainan Economic and Technological Development Zone, Anhui Province Patentee after: Huainan Guoxing container Technology Co.,Ltd. Address before: 232000 old Qianjin fertilizer factory yard, Qianjin lane, Tiandong Road, tianjia'an District, Huainan City, Anhui Province Patentee before: Huainan Guohao plastic products Co.,Ltd. |