CN214298264U - Integrated form vacuum feed mechanism - Google Patents
Integrated form vacuum feed mechanism Download PDFInfo
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- CN214298264U CN214298264U CN202120182670.5U CN202120182670U CN214298264U CN 214298264 U CN214298264 U CN 214298264U CN 202120182670 U CN202120182670 U CN 202120182670U CN 214298264 U CN214298264 U CN 214298264U
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Abstract
一种集成式真空上料机构，涉及一种真空上料机构，本实用新型为了解决现有普通上料机构环节过多、成本过高、故障发生率相对较大且易漏气漏料的问题，本实用新型所述的一种集成式真空上料机构，所述上料机构包括上料单元、负压风管、罗茨风机、星型卸料阀和终端料罐；所述终端料罐的顶部与进料管道的一端连通设置，上料单元安装在终端料罐上，负压风管的一端与上料单元的顶部连通设置，负压风管的另一端与罗茨风机的出风口相连，终端料罐的底部通过星型卸料阀与出料管道的一端相连。本实用新型主要用做自动化生产中的物料上料装置。
An integrated vacuum feeding mechanism relates to a vacuum feeding mechanism. The utility model solves the problems of the existing common feeding mechanism with too many links, high cost, relatively large failure rate and easy air leakage and material leakage. , An integrated vacuum feeding mechanism according to the utility model, the feeding mechanism includes a feeding unit, a negative pressure air duct, a Roots fan, a star discharge valve and a terminal material tank; the terminal material tank The top of the duct is connected to one end of the feeding pipe, the feeding unit is installed on the terminal material tank, one end of the negative pressure air duct is connected to the top of the feeding unit, and the other end of the negative pressure air duct is connected to the outlet of the Roots blower. The bottom of the terminal material tank is connected to one end of the discharge pipeline through a star discharge valve. The utility model is mainly used as a material feeding device in automatic production.
Description
Technical Field
The utility model relates to a vacuum feed mechanism, concretely relates to integrated form vacuum feed mechanism.
Background
Along with the continuous development of science and technology, automatic requirement also is improving gradually in production work, and wherein automatic feeding machine has been comparatively ripe prior art, but mostly be one set of external vacuum material loading machine among the prior art, throw the material to middle buffer tank, pour into the final jar of body with the material by middle buffer tank again, and the cost is higher, and the mechanism is complicated, and the tie point is too much, and the trouble takes place probability big, the easy gas leakage leaks the material. Therefore, the integrated vacuum feeding mechanism is developed, the overall height of the existing vacuum feeding machine can be reduced, and the reduction of the transmission links of materials is in good accordance with actual needs.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems of excessive links, high cost, relatively large failure rate and easy air and material leakage of the existing common feeding mechanism; further provides an integrated vacuum feeding mechanism;
an integrated vacuum feeding mechanism comprises a feeding unit, a negative pressure air pipe, a Roots blower, a star-shaped discharging valve and a terminal material tank;
the top of the terminal material tank is communicated with one end of a feeding pipeline, the feeding unit is installed on the terminal material tank, one end of a negative pressure air pipe is communicated with the top of the feeding unit, the other end of the negative pressure air pipe is connected with an air outlet of a Roots blower, and the bottom of the terminal material tank is connected with one end of a discharging pipeline through a star-shaped discharging valve;
furthermore, the feeding unit comprises an air suction pipe, an air bin, a compressed air pipe, an electromagnetic pulse valve, a pulse blowing distribution pipe and a filter;
the air bin is arranged at the top of the terminal material tank, the air bin is communicated with the top of the terminal material tank, the air suction pipe is arranged at the top of the air bin, one end of the air suction pipe is communicated with the air bin, the other end of the air suction pipe is connected with one end of the negative pressure air pipe, the electromagnetic pulse valve is arranged at the top of the air bin, the air inlet end of the electromagnetic pulse valve is connected with one end of the compressed air pipe, the compressed air pipe is inserted on the outer wall of the air bin, the other end of the compressed air pipe is connected with the air outlet of the air compressor through a pipeline, the air outlet end of the electromagnetic pulse valve penetrates through the top of the air bin and is arranged in the air bin, and the air outlet end of the electromagnetic pulse valve is communicated with a filter arranged inside the terminal material tank through a pulse air blowing distribution pipe;
further, the axis of the compressed air pipe is perpendicular to the axis of the wind bin;
furthermore, an included angle is formed between the axis of the air suction pipe and the axis of the air bin, and the included angle ranges from 45 degrees to 60 degrees;
furthermore, an electromagnetic valve cover is arranged outside the electromagnetic pulse valve, and the electromagnetic valve cover is detachably connected with the top of the wind cabin;
furthermore, the filter comprises N filter pipes, wherein N is a positive integer, one end of each filter pipe is arranged in a closed manner, the other end of each filter pipe is communicated with the air bin, filter screen holes are uniformly distributed in the outer wall of each filter pipe, and the density of the filter screen holes is 200-400 meshes;
furthermore, N air distribution ports are arranged on the pulse blowing distribution pipe, N is a positive integer, each air distribution port is arranged corresponding to one filter pipe, and each air distribution port is arranged in one filter pipe;
further, the value range of N is 4-6;
further, each filter pipe is detachably connected with the top wall of the terminal charging bucket;
further, the lower part of terminal material jar is the toper setting, and the top of terminal material jar is equipped with the inlet pipe, and the one end of inlet pipe and the top intercommunication setting of terminal material jar, the other end of inlet pipe links to each other with charge-in pipeline's one end.
Compared with the prior art, the utility model following beneficial effect has:
the utility model provides an integrated form jar body vacuum feed mechanism has changed current vacuum feed mechanism's overall structure, has reduced the height of throwing the material equipment (cancelled the design of vacuum feeding and middle buffer memory jar), has reduced automated production's input cost, through new design and integrated function, has not only saved the equipment input, has still simplified and has thrown the material link, makes the fault incidence reduce by a wide margin, has solved the easy hourglass material of traditional material loading form simultaneously and has leaked the problem of powder.
Drawings
Fig. 1 is a schematic top view of a feeding unit in the present invention;
fig. 2 is a schematic side view of the feeding unit of the present invention;
fig. 3 is an overall schematic view of the present invention;
the device comprises a feed pipeline 1, a feed unit 2, a negative pressure air pipe 3, a Roots blower 4, a star-shaped discharge valve 5, a discharge pipeline 6, an air suction pipe 21, an air bin 22, a compressed air pipe 23, an electromagnetic pulse valve 24, a pulse blowing distribution pipe 25, an electromagnetic valve cover 26, a filter 27, a terminal tank 7 and a feed pipe 71.
Detailed Description
The first embodiment is as follows: the present embodiment is described with reference to fig. 1 to 3, and provides an integrated vacuum feeding mechanism, which includes a feeding unit 2, a negative pressure air duct 3, a roots blower 4, a star-type discharge valve 5 and a terminal bucket 7;
the top of terminal material jar 7 sets up with the one end intercommunication of charge-in pipeline 1, and material loading unit 2 installs on terminal material jar 7, and the one end of negative-pressure air duct 3 sets up with material loading unit 2's top intercommunication, and the other end of negative-pressure air duct 3 links to each other with roots's fan 4's air outlet, and the bottom of terminal material jar 7 links to each other with the one end of ejection of compact pipeline 6 through star type discharge valve 5.
This embodiment provides an integrated form jar body vacuum feed mechanism, has changed current vacuum feed mechanism's overall structure, has reduced the design of throwing the high cancellation vacuum feeding of material equipment and middle buffer tank, has reduced automated production's input cost, through new design and integrated function, has not only saved equipment input, has still simplified and has thrown the material link, makes the fault incidence reduce by a wide margin, has solved the easy hourglass material of traditional material loading form simultaneously and has leaked the problem of powder.
The second embodiment is as follows: the present embodiment is described with reference to fig. 1 to 3, and is further limited to the terminal material tank 2 according to the first embodiment, in which the feeding unit includes an air suction pipe 21, an air bin 22, a compressed air pipe 23, an electromagnetic pulse valve 24, a pulse blowing distribution pipe 25 and a filter 27;
the wind storehouse 22 sets up the top at terminal material jar 2, and the top intercommunication setting of wind storehouse 22 and terminal material jar 7, aspiration channel 21 sets up the top at wind storehouse 22, the one end and the wind storehouse 22 intercommunication setting of aspiration channel 21, the other end of aspiration channel 21 links to each other with the one end of negative-pressure air pipe 3, electromagnetic pulse valve 24 sets up the top at wind storehouse 22, the air inlet end of electromagnetic pulse valve 24 links to each other with the one end of compressed air pipe 23, compressed air pipe 23 inserts and establishes on the outer wall of wind storehouse 22, the other end of compressed air pipe 23 passes through the pipeline with air compressor's air outlet and links to each other, the air-out end of electromagnetic pulse valve 24 passes the top of wind storehouse 22 and sets up in wind storehouse 22, and the air-out end of electromagnetic pulse valve 24 blows distributing pipe 25 through the pulse and sets up the inside filter 27 intercommunication setting at terminal material jar 7. Other components and connection modes are the same as those of the first embodiment.
In this embodiment, with roots's fan 4 direct with terminal material jar 7 be connected, make the inside negative pressure that produces of terminal material jar 7, the realization is with the action that the material enters into terminal material jar 7 along inlet pipe 71 in the charge-in pipeline 1, simultaneously in order to avoid the material to cause the material to block up in the aspiration channel 21 enters into negative-pressure air pipe 3 along the material, filter 27 has still been increased in terminal material jar 7, be favorable to blockking the material, but along with the continuous increase of material, also can adhere to the material that receives the influence of inspiratory force on the filter 27 outer wall, in order to guarantee the continuity of induced drafting, guarantee the negative pressure in the terminal material jar 7 simultaneously, still set up electromagnetic pulse valve 24 in the wind storehouse 22 and be used for introducing the compressed air in the air compressor, be used for cleaning filter 27, guarantee the smooth and easy of breathing in of roots's fan, the atmospheric pressure balance of terminal material jar 7 has also been maintained simultaneously.
The third concrete implementation mode: the present embodiment will be described with reference to fig. 1 to 3, and the present embodiment further defines the compressed air pipe 23 according to the second embodiment, and in the present embodiment, the axis of the compressed air pipe 23 is perpendicular to the axis of the wind box 22. The other components and the connection mode are the same as those of the second embodiment.
So set up, be favorable to guaranteeing compressed air input's stability.
The fourth concrete implementation mode: referring to fig. 1 to 3, this embodiment is described, and further defines the air suction pipe 21 according to the third embodiment, in this embodiment, an included angle is formed between the axis of the air suction pipe 21 and the axis of the wind box 22, and the included angle is in a range of 45 ° to 60 °. Other components and connection modes are the same as those of the third embodiment.
So set up, be favorable to guaranteeing the stability that the roots's fan breathed in.
The fifth concrete implementation mode: the present embodiment will be described with reference to fig. 1 to 3, and the present embodiment further defines the electromagnetic pulse valve 24 according to the fourth embodiment, in the present embodiment, a electromagnetic valve cover 26 is provided outside the electromagnetic pulse valve 24, and the electromagnetic valve cover 26 is detachably connected to the top of the wind box 22. The other components and the connection mode are the same as those of the fourth embodiment.
So set up, solenoid valve cover 26 can protect solenoid pulse valve 24 not receive the interference that external environment factor brought, and solenoid valve cover 26 is connected with the dismantlement in wind storehouse 22 top simultaneously also, also is favorable to changing solenoid pulse valve 24.
The sixth specific implementation mode: the present embodiment is described with reference to fig. 1 to 3, and is further limited to the filter 27 according to the fifth embodiment, in the present embodiment, the filter 27 includes N filter pipes, N is a positive integer, one end of each filter pipe is closed, the other end of each filter pipe is communicated with the wind box 22, and filter mesh holes are uniformly distributed on the outer wall of each filter pipe, and the density of the filter mesh holes is 200 to 400 meshes. The other components and the connection mode are the same as the fifth embodiment mode.
So set up, N filter tube has bigger filtration scope, and the space that occupies simultaneously is also less relatively.
The seventh embodiment: the present embodiment is described with reference to fig. 1 to 3, and is further limited to the pulse blowing distribution pipe 25 according to the sixth embodiment, in the present embodiment, N air distribution ports are provided on the pulse blowing distribution pipe 25, N is a positive integer, each air distribution port is provided corresponding to one filter pipe, and each air distribution port is provided in one filter pipe. Other components and connection modes are the same as those of the sixth embodiment.
So set up, divide the mouth can be accurate carry out the blowback to every filter tube, will be attached to the material on the filter tube outer wall and blow down in the terminal material jar 2.
The specific implementation mode is eight: the present embodiment is described with reference to fig. 1 to 3, and the present embodiment further limits the number of the filter tubes in the seventh embodiment, and in the present embodiment, the value of N is in the range of 4 to 6. The other components and the connection mode are the same as those of the seventh embodiment.
The specific implementation method nine: the present embodiment is described with reference to fig. 1 to 3, and is further limited to the seventh embodiment in which each filter pipe is detachably connected to the top wall of the terminal material tank 7. The other components and the connection mode are the same as those of the seventh embodiment.
The arrangement is convenient for cleaning and replacing the filter pipe.
The detailed implementation mode is ten: the present embodiment is described with reference to fig. 1 to 3, and is further limited to the seventh embodiment in which the lower portion of the terminal material tank 7 is tapered, the top of the terminal material tank 7 is provided with a feeding pipe 71, one end of the feeding pipe 71 is communicated with the top of the terminal material tank 7, and the other end of the feeding pipe 71 is connected to one end of the feeding pipeline 1. The other components and the connection mode are the same as those of the seventh embodiment.
Principle of operation
The utility model discloses when using, at first assemble each part according to the relation of connection in the embodiment one to the embodiment nine, draw the air from the terminal tank body 7 along negative pressure pipeline 3 through 4 work of roots's fan, make the internal negative pressure that produces of terminal tank 7, inhale the terminal material jar 7 along inlet pipe 71 in the material follow charge-in pipeline 1, the material that gets into in the terminal material jar 7 can move towards aspiration channel 21, but can receive blockking of filter 27 in the motion process, and adhere to on the outer wall of filter 27, blow distribution pipe 25 through electromagnetic pulse valve 24 and pulse and carry out the blowback to every filter tube in the filter 27, blow down the material on the filter 27 in the terminal tank body 7, guaranteed that the suction channel is unblocked.
The aperture of the feeding pipeline 1 in the utility model can be adjusted according to the aperture of the feeding pipe 71 of the terminal tank body 7, and the flange or the quick-clamping connection can be used, so that the universality is strong; the number of the filter pipes in the filter 27 can be adjusted according to the capacity of the terminal tank body, the particle size of the carried materials and the like, and the application range is wide; the back-blowing module is mainly applied to powder feeding and can be expanded to other fields, and the replacement period of the filter pipe is greatly shortened due to the back-blowing module; the material of the filter element in the filter pipe can be adjusted according to the type of the bearing material, the distribution of the material diameter and the like, and the filter element is not invariable, so the cost is easy to control.
Claims (9)
1. The utility model provides an integrated form vacuum feed mechanism, feed mechanism includes negative-pressure air pipe (3), roots's fan (4), star type discharge valve (5) and terminal material jar (7), the top of terminal material jar (7) sets up with the one end intercommunication of charge-in pipeline (1), and the one end of negative-pressure air pipe (3) links to each other with the air outlet of roots's fan (4), and the bottom of terminal material jar (7) links to each other its characterized in that through the one end of star type discharge valve (5) with discharge pipeline (6): it also comprises a feeding unit (2); the feeding unit (2) is arranged on the terminal charging bucket (7), and the other end of the negative pressure air pipe (3) is communicated with the top of the feeding unit (2);
the feeding unit comprises an air suction pipe (21), an air bin (22), a compressed air pipe (23), an electromagnetic pulse valve (24), a pulse blowing distribution pipe (25) and a filter (27);
the air bin (22) is arranged at the top of the terminal charging bucket (7), the air bin (22) is communicated with the top of the terminal charging bucket (7), the air suction pipe (21) is arranged at the top of the air bin (22), one end of the air suction pipe (21) is communicated with the air bin (22), the other end of the air suction pipe (21) is connected with one end of the negative pressure air pipe (3), the electromagnetic pulse valve (24) is arranged at the top of the air bin (22), the air inlet end of the electromagnetic pulse valve (24) is connected with one end of the compressed air pipe (23), the compressed air pipe (23) is inserted on the outer wall of the air bin (22), the other end of the compressed air pipe (23) is connected with the air outlet of the air compressor through a pipeline, the air outlet end of the electromagnetic pulse valve (24) passes through the top of the air bin (22) and is arranged in the air bin (22), and the air outlet end of the electromagnetic pulse valve (24) is communicated with a filter (27) arranged in the terminal charging bucket (7) through a pulse blowing distribution pipe (25).
2. An integrated vacuum feed mechanism as claimed in claim 1, wherein: the axis of the compressed air pipe (23) is perpendicular to the axis of the wind bin (22).
3. An integrated vacuum feed mechanism as claimed in claim 2, wherein: an included angle is formed between the axis of the air suction pipe (21) and the axis of the air bin (22), and the included angle ranges from 45 degrees to 60 degrees.
4. An integrated vacuum feed mechanism as claimed in claim 3, wherein: an electromagnetic valve cover (26) is arranged outside the electromagnetic pulse valve (24), and the electromagnetic valve cover (26) is detachably connected with the top of the wind cabin (22).
5. An integrated vacuum feed mechanism as claimed in claim 4, wherein: the filter (27) comprises N filter pipes, N is a positive integer, one end of each filter pipe is arranged in a closed mode, the other end of each filter pipe is communicated with the air bin (22), filter screen holes are uniformly distributed in the outer wall of each filter pipe, and the density of the filter screen holes ranges from 200 meshes to 400 meshes.
6. An integrated vacuum feed mechanism as claimed in claim 5, wherein: the pulse blowing distribution pipe (25) is provided with N air distribution ports, N is a positive integer, each air distribution port is arranged corresponding to one filter pipe, and each air distribution port is arranged in one filter pipe.
7. An integrated vacuum feed mechanism as claimed in claim 6, wherein: the value range of N is 4-6.
8. An integrated vacuum feed mechanism as claimed in claim 7, wherein: each filter pipe is detachably connected with the top wall of the terminal charging bucket (7).
9. An integrated vacuum feed mechanism as claimed in claim 8, wherein: the lower part of terminal material jar (7) is the toper setting, and the top of terminal material jar (7) is equipped with inlet pipe (71), and the one end of inlet pipe (71) and the top intercommunication setting of terminal material jar (7), the other end of inlet pipe (71) links to each other with the one end of charge-in pipeline (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120182670.5U CN214298264U (en) | 2021-01-22 | 2021-01-22 | Integrated form vacuum feed mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120182670.5U CN214298264U (en) | 2021-01-22 | 2021-01-22 | Integrated form vacuum feed mechanism |
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| Publication Number | Publication Date |
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| CN214298264U true CN214298264U (en) | 2021-09-28 |
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| CN202120182670.5U Active CN214298264U (en) | 2021-01-22 | 2021-01-22 | Integrated form vacuum feed mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758694A (en) * | 2021-01-22 | 2021-05-07 | 鸡西市唯大新材料科技有限公司 | Integrated form vacuum feed mechanism |
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2021
- 2021-01-22 CN CN202120182670.5U patent/CN214298264U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758694A (en) * | 2021-01-22 | 2021-05-07 | 鸡西市唯大新材料科技有限公司 | Integrated form vacuum feed mechanism |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20241209 Address after: 158100 Nanqi Road East and Hengchang Street West, Jiguan District, Jixi City, Heilongjiang Province (first floor of the office area of Jixi Weida New Material Technology Co., Ltd.) Patentee after: Heilongjiang Weida Green Energy Technology Co.,Ltd. Country or region after: China Address before: 158100 Room 405, 4th floor, entrepreneurship center, Jixi (Jiguan) Industrial Park, 66 Jiheng Road, Jiguan District, Jixi City, Heilongjiang Province Patentee before: Jixi Weida New Material Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |