CN212171040U - Automatic filling machine for polytetrafluoroethylene plate die - Google Patents
Automatic filling machine for polytetrafluoroethylene plate die Download PDFInfo
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- CN212171040U CN212171040U CN202020936939.XU CN202020936939U CN212171040U CN 212171040 U CN212171040 U CN 212171040U CN 202020936939 U CN202020936939 U CN 202020936939U CN 212171040 U CN212171040 U CN 212171040U
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- hopper
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Abstract
The utility model belongs to the technical field of polytetrafluoroethylene panel processing equipment, a automatic filling machine of polytetrafluoroethylene panel mould is disclosed. The main technical characteristics are as follows: have the support body of mould platform including the middle part mould platform top is provided with the back timber is provided with the track be provided with the hopper frame that can follow this track slide on the track be provided with the aversion motor on the hopper frame be provided with the hopper on the hopper frame, be close to the hopper middle part is provided with the thumb wheel that has group wing, the thumb wheel is connected with unloading motor power the thumb wheel below is provided with the screen cloth below is provided with banding feed opening, unloading motor and aversion motor and control mechanism control connection. The powder falls from the screen after stirring through stirring the wing in the hopper, and the blanking is more even, and the process is simple, and production efficiency is high, and environmental pollution is little, polytetrafluoroethylene panel high quality.
Description
Technical Field
The utility model belongs to the technical field of polytetrafluoroethylene panel processing equipment, especially, relate to an automatic filling machine of polytetrafluoroethylene panel mould.
Background
When the polytetrafluoroethylene sheet is processed, firstly, the powder is weighed and poured into a mold, the upper surface is scraped by a scraper, and then the mold is molded. The above method has the following disadvantages: firstly, weighing is needed before each feeding, the procedure is complicated, and the production efficiency is low; secondly, because the polytetrafluoroethylene powder has high viscosity, when the polytetrafluoroethylene powder is poured into a die, the material compactness is different easily after blanking, the powder is uniformly stirred by an iron comb firstly, then the upper surface is scraped by a scraper, and if the polytetrafluoroethylene powder is not uniformly stirred, the density of the polytetrafluoroethylene plate is uneven, and the product quality is low. Thirdly, in the processes of material taking, material weighing and material pouring, powder materials easily enter the air, and certain damage is caused to the bodies of operators.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a polytetrafluoroethylene panel mould automatic filling machine that production efficiency is high, environmental pollution is little, the material is more even, product quality is high.
In order to solve the above problems, the utility model discloses the technical scheme that the automatic filling machine of polytetrafluoroethylene panel mould adopted does: have the support body of mould platform including the middle part mould platform top is provided with the back timber is provided with the track be provided with the hopper frame that can follow this track slide on the track be provided with the aversion motor on the hopper frame be provided with the hopper on the hopper frame, be close to the hopper middle part is provided with the thumb wheel that has group wing, the thumb wheel is connected with unloading motor power the thumb wheel below is provided with the screen cloth below is provided with banding feed opening, unloading motor and aversion motor and control mechanism control connection.
The additional technical characteristics are as follows:
the screen is arc-shaped;
a scraping strip is arranged behind the feed opening;
a limiting block is arranged on the die platform;
the inner side of the track is provided with a rack, and the shifting motor is provided with a gear which is meshed with the rack.
The utility model provides an automatic filling machine of polytetrafluoroethylene panel mould compares with prior art, has following advantage: the device comprises a frame body with a mould platform in the middle, a top beam is arranged above the mould platform, a track is arranged on the top beam, a hopper frame capable of sliding along the track is arranged on the track, a shifting motor is arranged on the hopper frame, a hopper is arranged on the hopper frame, a shifting wheel with shifting wings is arranged near the middle of the hopper, the shifting wheel is in power connection with a blanking motor, a screen is arranged below the shifting wheel, a strip-shaped blanking port is arranged below the screen, the blanking motor and the shifting motor are in control connection with a control mechanism, a mould is arranged on the mould platform, the shifting motor is controlled by the control mechanism to move the hopper frame to one side of the mould along the track, the control mechanism controls the blanking motor to be opened, the blanking motor drives the shifting wheel to rotate, and the shifting wings stir polytetrafluoroethylene powder in the hopper to fall from the screen, when the materials are discharged, the shifting motor drives the hopper frame and the hopper to horizontally move, when the distance is from one end of the tail end of the die, the discharging motor stops rotating, the polytetrafluoroethylene powder stops falling from the screen, the powder below the screen fills the rest space of the die, the manual feeding can be carried out in the hopper, the powder can be slowly lifted to the hopper through the lifter, the powder falls from the screen after being stirred by the stirring wings in the hopper, the discharging is more uniform, the working procedure is simple, the production efficiency is high, the environmental pollution is less, and the quality of the polytetrafluoroethylene plate is high; secondly, the screen is arc-shaped; dead angles can not exist during stirring, and the blanking is more uniform; thirdly, a scraping strip is arranged behind the feed opening, so that materials can be scraped while being discharged, and the use is more convenient; fourthly, the die platform is provided with a limiting block, so that the die is more accurately placed; fifthly, as the rack is arranged on the inner side of the track, the gear is arranged on the displacement motor, and the gear is meshed with the rack, the travelling is more accurate.
Drawings
FIG. 1 is a schematic structural view of an automatic filling machine for a polytetrafluoroethylene plate die of the present invention;
FIG. 2 is a schematic view of the hopper;
FIG. 3 is a schematic structural diagram of hoppers with different fin lengths;
FIG. 4 is a schematic structural view of the thumb wheel;
FIG. 5 is a schematic structural diagram of an automatic filling machine for a polytetrafluoroethylene plate die with a die;
FIG. 6 is a schematic structural diagram of a shift motor;
fig. 7 is a schematic structural diagram of a track.
Detailed Description
The structure and the operation principle of the automatic filling machine for the polytetrafluoroethylene plate die of the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the utility model discloses automatic filling machine of polytetrafluoroethylene panel mould's schematic structure diagram, the utility model discloses automatic filling machine of polytetrafluoroethylene panel mould includes that the middle part has support body 2 of mould platform 1, be provided with back timber 3 above mould platform 1, be provided with track 4 on back timber 3, be provided with hopper frame 5 that can follow this track slide on track 4, be provided with shift motor 6 on hopper frame 5, be provided with hopper 7 on hopper frame 5, be provided with the thumb wheel 9 that has group wing 8 near hopper 7 middle part, thumb wheel 9 and unloading motor 10 power are connected, be provided with screen cloth 11 below thumb wheel 9, be provided with banding feed opening 12 below screen cloth 11, unloading motor 10 and shift motor 6 and control mechanism 13 control connection.
The method comprises the steps of placing a mould 14 on a mould platform, controlling a shifting motor 6 to move a hopper frame 5 to one side of the mould 14 along a track through a control mechanism 13, controlling a blanking motor 10 to be started through the control mechanism 13, driving a shifting wheel 9 to rotate through the blanking motor 10, stirring polytetrafluoroethylene powder in a hopper 7 through a shifting fin 8 to fall from a screen 11, driving the hopper frame 5 and the hopper 7 to horizontally move through the shifting motor 6 while blanking, stopping the rotation of the blanking motor 10 when the distance is short of one end of the mould end, stopping the polytetrafluoroethylene powder from falling from the screen 11, filling the residual space of the mould with the powder below the screen 11, manually feeding the powder in the hopper 7, or slowly lifting the powder into the hopper 7 through a lifter, stirring the powder in the hopper and then falling from the screen, so that blanking is more uniform, the working procedure is simple, the production efficiency is high, and the environmental pollution is small, The polytetrafluoroethylene plate has high quality.
The screen mesh 11 is arc-shaped; dead angles can not exist during stirring, and the blanking is more uniform.
As shown in fig. 2, the lengths of the fins 8 may be the same, or as shown in fig. 3, the fins 8 may be different in length and the fins 8 may be arranged alternately.
The scraping strip 15 is arranged behind the feed opening 12, so that materials can be scraped while being discharged, and the use is more convenient.
A limiting block 16 is arranged on the die platform 1, so that the die is more accurately placed.
The inner side of the track 4 is provided with a rack 17, the displacement motor 6 is provided with a gear 18, and the gear 18 is meshed with the rack 17, so that the travel is more accurate.
The utility model discloses a protection scope not only limits in above-mentioned embodiment, as long as the structure with the utility model discloses automatic filling machine structure of polytetrafluoroethylene panel mould is the same or similar, just falls the utility model discloses the scope of protection.
Claims (5)
1. Automatic filling machine of polytetrafluoroethylene panel mould, its characterized in that: have the support body of mould platform including the middle part mould platform top is provided with the back timber is provided with the track be provided with the hopper frame that can follow this track slide on the track be provided with the aversion motor on the hopper frame be provided with the hopper on the hopper frame, be close to the hopper middle part is provided with the thumb wheel that has group wing, the thumb wheel is connected with unloading motor power the thumb wheel below is provided with the screen cloth below is provided with banding feed opening, unloading motor and aversion motor and control mechanism control connection.
2. The automatic filling machine for the polytetrafluoroethylene plate die according to claim 1, wherein: the screen is arc-shaped.
3. The automatic filling machine for the polytetrafluoroethylene plate die according to claim 1, wherein: and a scraping strip is arranged behind the feed opening.
4. The automatic filling machine for the polytetrafluoroethylene plate die according to claim 1, wherein: and a limiting block is arranged on the die platform.
5. The automatic filling machine for the polytetrafluoroethylene plate die according to claim 1, wherein: the inner side of the track is provided with a rack, and the shifting motor is provided with a gear which is meshed with the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020936939.XU CN212171040U (en) | 2020-05-28 | 2020-05-28 | Automatic filling machine for polytetrafluoroethylene plate die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020936939.XU CN212171040U (en) | 2020-05-28 | 2020-05-28 | Automatic filling machine for polytetrafluoroethylene plate die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212171040U true CN212171040U (en) | 2020-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020936939.XU Active CN212171040U (en) | 2020-05-28 | 2020-05-28 | Automatic filling machine for polytetrafluoroethylene plate die |
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| CN (1) | CN212171040U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114273220A (en) * | 2021-12-21 | 2022-04-05 | 江苏徐工工程机械研究院有限公司 | Screening machine |
| CN115582153A (en) * | 2022-09-29 | 2023-01-10 | 深圳市精铸模具有限公司 | Elastic die and method for micro-fluidic chip |
-
2020
- 2020-05-28 CN CN202020936939.XU patent/CN212171040U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114273220A (en) * | 2021-12-21 | 2022-04-05 | 江苏徐工工程机械研究院有限公司 | Screening machine |
| CN115582153A (en) * | 2022-09-29 | 2023-01-10 | 深圳市精铸模具有限公司 | Elastic die and method for micro-fluidic chip |
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