CN208601835U - A kind of injection molding machine feeding device of replaceable filter screen - Google Patents
A kind of injection molding machine feeding device of replaceable filter screen Download PDFInfo
- Publication number
- CN208601835U CN208601835U CN201820046443.8U CN201820046443U CN208601835U CN 208601835 U CN208601835 U CN 208601835U CN 201820046443 U CN201820046443 U CN 201820046443U CN 208601835 U CN208601835 U CN 208601835U
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- China
- Prior art keywords
- filter screen
- exhaust tube
- injection molding
- molding machine
- screen device
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- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a kind of injection molding machine feeding device of replaceable filter screen, including feeding bin, the first exhaust tube for further including and being connect at the top of feeding bin, the second exhaust tube right above the first exhaust tube and the dedusting mechanism being arranged at the top of feeding bin, dedusting mechanism includes being arranged in parallel in the second exhaust tube on one side, and the internal feed pipe for being stacked with multiple filter screen devices, the substrate and pusher cylinder being horizontally placed below feed pipe, the lower end surface of feed pipe is coplanar with the lower end surface of second exhaust tube, filter screen device can snap between the first exhaust tube and the second exhaust tube, the cross section of filter screen device is circle, the upper surface of substrate is coplanar with the upper surface of the first exhaust tube, pusher cylinder can will be pushed between the first exhaust tube and the second exhaust tube from falling to the filter screen device on substrate in feed pipe, pusher cylinder It is controlled by a controller.Injection molding machine feeding device provided in this embodiment is, it can be achieved that injection molding machine feeding device filter screen is replaced automatically.
Description
Technical field
The utility model relates to a kind of injection molding machine feeding devices of replaceable filter screen.
Background technique
The feeding of injection molding machine is mostly sent plastic grain to the feeding bin of eminence from ground using principle of negative pressure at present, due to
It is usually entrained with other impurities in plastic grain, and the dust in air can also be sucked during vacuum suction, therefore feeding
Filter screen is typically provided in storehouse.In the actual production process, filter screen is shorter using the time, needs at regular intervals
It shuts down, and replaces the filter screen of eminence by worker, not only influence production, but also be inconvenient.Application No. is
The utility model patent of CN201620971620.4 discloses a kind of injection molding machine feeding device, is equipped with feeding dedusting in the device and fills
It sets, which is removed the dust for filtering net surface by way of stickup, to reduce filtering net surface
The accumulation of dust, extend filter screen uses the time, reduces the number that worker replaces filter screen.But device presence accounts for
Use limited time that is larger with space and extending filter screen.
Utility model content
For the defects in the prior art, the injection molding machine feeding device of replaceable filter screen provided in this embodiment, can be real
Existing injection molding machine feeding device filter screen is replaced automatically.
The utility model provides a kind of injection molding machine feeding device of replaceable filter screen, including feeding bin, feeding bin and suction
Tracheae connection further includes the with the first exhaust tube connecting at the top of the feeding bin, right above first exhaust tube
Two exhaust tubes and the dedusting mechanism being arranged at the top of feeding bin, the dedusting mechanism include being arranged in parallel in second exhaust tube
On one side and inside is stacked with the feed pipe of multiple filter screen devices, the substrate being horizontally placed below feed pipe and pusher cylinder,
The lower end surface of the feed pipe is coplanar with the lower end surface of second exhaust tube, and the filter screen device can snap onto the first pumping
Between pipe and the second exhaust tube, the cross section of the filter screen device is circle, the upper surface of the substrate and the first exhaust tube
Upper surface it is coplanar, the pusher cylinder can will be pushed into the first pumping from the filter screen device fallen on substrate in feed pipe
Between pipe and the second exhaust tube, the pusher cylinder is controlled by a controller.
Further, two pieces of filter screen devices for pushing pusher cylinder are arranged in parallel on the substrate to be oriented to
Guide plate, the spacing between two pieces of guide plates is equal to the diameter of filter screen device.
Further, the extension end of the pusher cylinder is equipped with the camber adaptable with the outer peripheral surface of the filter screen device
Scraping wings.
Further, the upper surface of first exhaust tube and the lower end surface of second exhaust tube are all respectively equipped with a sealing
Circle, two sealing rings can respectively be passed to two up and down of the filter screen device between the first exhaust tube and the second exhaust tube
End face abuts, to form sealing.
As shown from the above technical solution, the utility model has the beneficial effects that
The utility model provides a kind of injection molding machine feeding device of replaceable filter screen, including feeding bin and vacuum pump,
It is characterized in that: further including the exhaust tube connecting and the dedusting mechanism being arranged at the top of feeding bin at the top of one end and feeding bin, it is described
The other end of exhaust tube is controlled to a vacuum pump, and is provided with pass through aperture, the dedusting mechanism packet on the exhaust tube in the horizontal direction
Include the filter screen device across the through hole, one-to-one perpendicular by multiple filter screen devices with the exhaust tube keeping parallelism
Container made of histogram stacks upwards, the guiding for driving the filter screen device to move in the through hole run machine
Structure and controller, upper be spaced apart is equipped with through-hole along its length in the filter screen device, is fixed with a filter screen in through-hole,
Filter screen is removably attached in through-hole by clamping or bolted mode, and the guiding operating mechanism includes servo
Motor, the servo motor are controlled by the controller.The injection molding machine feeding device of the structure, compact and can be automatic
Replacing filter screen reduces the labor intensity of worker to reduce the number that worker replaces strainer manually.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the front view of the utility model；
Fig. 2 is the portion A enlarged diagram in Fig. 1；
Fig. 3-4 is guiding operating mechanism operation schematic diagram.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, the injection molding machine feeding device of a kind of replaceable filter screen, including feeding bin 1 and vacuum pump (attached drawing
Be not shown), be also connected with a suction tube 10 on feeding bin 1, the injection molding machine further include with connected at the top of the feeding bin 1
One exhaust tube 21, the second exhaust tube 22 right above first exhaust tube 21 and the dedusting that 1 top of feeding bin is set
Mechanism 3, the dedusting mechanism 3 include being arranged in parallel in second exhaust tube 22 on one side and inside is stacked with multiple filter screens
The feed pipe 5 of device 4, the substrate 6 and pusher cylinder 7 for being horizontally placed on the lower section of feed pipe 5, the lower end surface of the feed pipe 5 with
The lower end surface of second exhaust tube 22 is coplanar, and the filter screen device 4 can snap onto the first exhaust tube 21 and the second exhaust tube
Between 22, the setting is so that be not easy gas leakage after being caught in.The cross section of the filter screen device 4 is circle, and filter screen device includes
The frame of circular tube shaped, the filter screen that frame both ends are set and the filter medium between two filter screens, filter medium one
As be filter cotton, the preferably outer diameter of the outer diameter of frame and the first exhaust tube, the outer diameter of the second exhaust tube be equal；The substrate 6
Upper surface is coplanar with the upper surface of the first exhaust tube 21, and the pusher cylinder 7 can will be fallen on substrate 6 from feed pipe 5
Filter screen device 4 is pushed between the first exhaust tube 21 and the second exhaust tube 22, and the pusher cylinder 7 is controlled by a controller 8.
In 1 feeding process of feeding bin, a filter screen device 4 is stuck between the first exhaust tube 21 and the second exhaust tube 22, at this time feeding bin 1
Interior air is taken away by vacuum pump again after first passing through the filter screen filtration in filter screen device 4, when needing replacing filter screen, control
It is mobile to exhaust tube direction that device 8 processed controls pusher cylinder 7, so that pusher cylinder 7 drives filter screen device 4 mobile, due to
The lower end surface of feed pipe 5 is coplanar with the lower end surface of second exhaust tube 22, and filter screen device 4 can snap onto the first exhaust tube 21
And second between exhaust tube 22, so that the filter screen device 4 that pusher cylinder 7 drives pushes former filter screen device 4 to move out pumping
Pipe, new filter screen device 4 replace old filter screen device 4 between the first exhaust tube 21 and the second exhaust tube 22, new
Filter screen restarts to be dusted work.Preferably, when new filter screen device 4 enters between exhaust tube, pusher cylinder 7 is rigid
Benefit is located at other filter screen devices 4 of 5 upper end of feed pipe in the lower end of feed pipe 5, support.When needing to be filtered net again
When device 4 is replaced, controller 8 controls pusher cylinder 7 and is returned to 5 right side of feed pipe, is located at the filter screen of 5 upper end of feed pipe originally
Device 4 is fallen on substrate 6, and controller 8 controls pusher cylinder 7 to the movement of exhaust tube direction again, realizes filter screen again
Replacement.The injection molding machine feeding device of the utility model, by the way that the dedusting mechanism 3 of automatically replaceable strainer is arranged, to reduce
Worker replaces the number of strainer manually, to reduce the labor intensity of worker, but also has the advantages that compact.
As a further improvement of the foregoing solution, two pieces are arranged in parallel on the substrate 6 for pushing to pusher cylinder 7
The guide plate 9 that is oriented to of filter screen device, the spacing between two pieces of guide plates 9 is equal to the diameter of filter screen device 4.Guarantee
The filter screen device 4 that pusher cylinder 7 pushes is flushed with the both ends of exhaust tube, and filter screen device can smoothly enter into the first exhaust tube
And second between exhaust tube, and ensure that exhaust tube rear injection molding machine in conjunction with filter screen device is air tight.
As a further improvement of the foregoing solution, the extension end of the pusher cylinder 7 is equipped with and the filter screen device 4
The scraping wings 71 of the adaptable camber of outer peripheral surface.The cambered surface docile of arc scraping wings and filter screen device 4, so that filter screen fills
It sets 4 and is not easy double swerve, conducive to the position for stablizing filter screen device 4, guarantee that filter screen device 4 enters the first exhaust tube and second
Device is air tight between exhaust tube.
As a further improvement of the foregoing solution, the upper surface of first exhaust tube 21 and second exhaust tube 22
Lower end surface is all respectively equipped with a sealing ring 23, two sealing rings 23 can respectively be passed to the first exhaust tube 21 and the second pumping
Two end faces up and down of filter screen device between pipe 22 abut, to form sealing, prevent gas leakage.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of injection molding machine feeding device of replaceable filter screen, including feeding bin (1), it is characterised in that: further include with it is described
The first exhaust tube (21) connected at the top of feeding bin (1), the second exhaust tube being located at right above first exhaust tube (21)
(22) and dedusting mechanism (3) at the top of feeding bin (1) is set, the dedusting mechanism (3) includes being arranged in parallel in described second
Exhaust tube (22) is on one side and inside is stacked with the feed pipe (5) of multiple filter screen devices (4), is horizontally placed under feed pipe (5)
The lower end surface of the substrate (6) and pusher cylinder (7) of side, the lower end surface of the feed pipe (5) and second exhaust tube (22) is total
Face, the filter screen device (4) can snap between the first exhaust tube (21) and the second exhaust tube (22), the filter screen device
(4) cross section is circle, and the upper surface of the substrate (6) is coplanar with the upper surface of the first exhaust tube (21), the pusher gas
Cylinder (7) can will be pushed into the first exhaust tube (21) and from the filter screen device (4) fallen on substrate (6) in feed pipe (5)
Between two exhaust tubes (22), the pusher cylinder (7) is controlled by a controller (8).
2. a kind of injection molding machine feeding device of replaceable filter screen according to claim 1, it is characterised in that: the substrate
(6) two pieces are arranged in parallel on for the guide plates (9) that are oriented to the filter screen device that pusher cylinder (7) push, two pieces
Spacing between guide plate (9) is equal to the diameter of filter screen device (4).
3. a kind of injection molding machine feeding device of replaceable filter screen according to claim 2, it is characterised in that: the pusher
The extension end of cylinder (7) is equipped with the scraping wings (71) of the camber adaptable with the outer peripheral surface of the filter screen device (4).
4. a kind of injection molding machine feeding device of replaceable filter screen according to claim 3, it is characterised in that: described first
The upper surface of exhaust tube (21) and the lower end surface of second exhaust tube (22) are all respectively equipped with a sealing ring (23), two sealings
Circle (23) can respectively be passed to up and down two of the filter screen device between the first exhaust tube (21) and the second exhaust tube (22)
A end face abuts, to form sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820046443.8U CN208601835U (en) | 2018-01-11 | 2018-01-11 | A kind of injection molding machine feeding device of replaceable filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820046443.8U CN208601835U (en) | 2018-01-11 | 2018-01-11 | A kind of injection molding machine feeding device of replaceable filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208601835U true CN208601835U (en) | 2019-03-15 |
Family
ID=65659665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820046443.8U Expired - Fee Related CN208601835U (en) | 2018-01-11 | 2018-01-11 | A kind of injection molding machine feeding device of replaceable filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208601835U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054121A (en) * | 2020-02-05 | 2020-04-24 | 绍兴上虞信道环保科技有限公司 | River wastewater treatment device capable of automatically replacing filter plate |
| CN111298544A (en) * | 2020-04-27 | 2020-06-19 | 济南惠满汽车用品有限公司 | Can automatic renew cartridge's automobile exhaust purifier |
| CN111351161A (en) * | 2020-04-09 | 2020-06-30 | 嵊州亚坎空气净化设备有限公司 | Air purifier with automatic filter disc replacement function |
| CN111380800A (en) * | 2020-04-23 | 2020-07-07 | 广州华新科智造技术有限公司 | Online detection device and method for dispersion performance of high-molecular polymer |
| CN111504896A (en) * | 2020-04-23 | 2020-08-07 | 广州华新科智造技术有限公司 | Online detection device for dispersion performance of high-molecular polymer and filter screen replacement mechanism |
| CN114274460A (en) * | 2021-12-24 | 2022-04-05 | 浙江卓胜医疗科技有限公司 | Injection molding system and control method thereof |
| CN114311515A (en) * | 2021-12-31 | 2022-04-12 | 浙江卓胜医疗科技有限公司 | Cooling system of injection molding machine and control method thereof |
-
2018
- 2018-01-11 CN CN201820046443.8U patent/CN208601835U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054121A (en) * | 2020-02-05 | 2020-04-24 | 绍兴上虞信道环保科技有限公司 | River wastewater treatment device capable of automatically replacing filter plate |
| CN111351161A (en) * | 2020-04-09 | 2020-06-30 | 嵊州亚坎空气净化设备有限公司 | Air purifier with automatic filter disc replacement function |
| CN111380800A (en) * | 2020-04-23 | 2020-07-07 | 广州华新科智造技术有限公司 | Online detection device and method for dispersion performance of high-molecular polymer |
| CN111504896A (en) * | 2020-04-23 | 2020-08-07 | 广州华新科智造技术有限公司 | Online detection device for dispersion performance of high-molecular polymer and filter screen replacement mechanism |
| CN111298544A (en) * | 2020-04-27 | 2020-06-19 | 济南惠满汽车用品有限公司 | Can automatic renew cartridge's automobile exhaust purifier |
| CN114274460A (en) * | 2021-12-24 | 2022-04-05 | 浙江卓胜医疗科技有限公司 | Injection molding system and control method thereof |
| CN114274460B (en) * | 2021-12-24 | 2023-12-19 | 浙江卓胜医疗科技有限公司 | Injection molding system and control method thereof |
| CN114311515A (en) * | 2021-12-31 | 2022-04-12 | 浙江卓胜医疗科技有限公司 | Cooling system of injection molding machine and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 Termination date: 20220111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |