CN214494967U - Full-automatic blanking machine - Google Patents
Full-automatic blanking machine Download PDFInfo
- Publication number
- CN214494967U CN214494967U CN202120674946.1U CN202120674946U CN214494967U CN 214494967 U CN214494967 U CN 214494967U CN 202120674946 U CN202120674946 U CN 202120674946U CN 214494967 U CN214494967 U CN 214494967U
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- Prior art keywords
- dust
- shell
- shaped body
- full
- hopper
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000000428 dust Substances 0.000 claims abstract description 68
- 238000003860 storage Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000005192 partition Methods 0.000 claims description 14
- 238000004140 cleaning Methods 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 239000002994 raw material Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012369 In process control Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010965 in-process control Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000000576 coating method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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Abstract
The utility model discloses a full-automatic blanking machine, which comprises a feeding hopper, wherein the bottom of the feeding hopper is provided with a spiral conveying device and a plurality of storage hoppers, the bottom of each storage hopper is provided with a discharge hole with a discharge valve, the discharge holes are respectively connected to the upper end of the feeding hopper through a material pipe, and the bottom of each storage hopper is provided with a pressure sensor; and the upper end of the feeding hopper is provided with a dust cover. Wherein the storage hopper is erected and fixed through a support frame, and the pressure sensor is arranged at the bottom of the support frame; and the level of storage hopper bottom is higher than the up end of dust cover, and material pipe accessible bracing piece supports fixedly, and the relief valve is the motorised valve.
Description
Technical Field
The utility model belongs to the technical field of mould powder production, refer in particular to a full-automatic blanking machine.
Background
Various powder coatings and powder are produced by mixing various particle raw materials and powder raw materials, the traditional production blanking machine only comprises a blanking hopper and a spiral conveying device, and dust can be raised in the process of pouring the raw materials into the small hopper, so that the environment of a workshop is severe, the safe production is not facilitated, and the physical health of workers is not facilitated.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a be applicable to mould powder production and dirt-proof full-automatic blanking machine.
In order to achieve the above purpose, the utility model provides a following technical scheme: a full-automatic blanking machine comprises a feeding hopper, wherein a spiral conveying device is arranged at the bottom of the feeding hopper, the full-automatic blanking machine also comprises a plurality of storage hoppers, a discharge port with a discharge valve is arranged at the bottom of each storage hopper, the discharge ports are respectively connected to the upper end of the feeding hopper through a material pipe, and a pressure sensor is arranged at the bottom of each storage hopper; and the upper end of the feeding hopper is provided with a dust cover. Wherein the storage hopper is erected and fixed through a support frame, and the pressure sensor is arranged at the bottom of the support frame; and the level of storage hopper bottom is higher than the up end of dust cover, and material pipe accessible bracing piece supports fixedly, and the relief valve is the motorised valve.
Through adopting foretell technical scheme, pressure sensor is arranged in detecting the gravity of raw materials in each storage hopper to thereby the cooperation through the relief valve can be at the weight of each raw materials unloading of the in-process control of automatic unloading, the dust cover plays and prevents that the dust from raising and the effect that drifts around.
The utility model discloses further set up to: the dust cover including the shell body that is rectangle and both ends intercommunication, the upper end at the feeding funnel is settled to the bottom of shell body, and the fixed dust guard that is provided with in the upper end of shell body, the material pipe is connected to respectively on the three of four lateral walls in the shell body that is the rectangle, and be provided with the observation mouth on the lateral wall that shell body is not connected with the material pipe, it has transparent partition to cover on the observation mouth, transparent partition can be wear-resisting glass, and transparent partition's inner wall and the inner wall parallel and level of observation mouth inside casing, and modes such as transparent partition accessible adhesive are fixed on observing the mouth.
By adopting the technical scheme, the dustproof plate is fixedly arranged at the upper end of the shell-shaped body, so that the effect of preventing dust from flying out can be achieved; the material pipes are respectively connected to three of the four side walls in the rectangular shell-shaped body, observation openings are formed in the side walls, which are not connected with the material pipes, of the shell-shaped body, and transparent partition plates are covered on the observation openings, so that the blanking condition can be observed more visually.
The utility model discloses further set up to: the middle part of the dust guard is provided with a dust suction port, a dust suction pipe is arranged on the dust suction port, and the dust suction pipe is connected to an electrostatic dust suction device.
Through adopting foretell technical scheme, the middle part of dust guard is provided with the dust absorption mouth, is provided with the dust absorption pipe on the dust absorption mouth, and the dust absorption union coupling is to an electrostatic dust extraction to can prevent that the dust from floating and influencing the observation in the dust cover.
The utility model discloses further set up to: the device also comprises an external control cabinet, a control circuit is arranged in the control cabinet, a controller is a PLC, and the work of the electric valve, the spiral conveying device and the electrostatic dust collection device is controlled by the controller in a programming way; the pressure sensor transmits the detected pressure data into the controller and converts the pressure data into weight data through a program in the controller; thereby being convenient for full-automatic blanking.
The utility model discloses further set up to: l-shaped limiting frames are arranged on two sides in the observation port, and a cleaning plate with bristles is arranged between the two limiting frames; a connecting rod extending out of the dust guard is arranged at the upper end of the cleaning plate, a limit nut is connected to the tail end of the connecting rod in a threaded manner, a circular through hole is formed in the edge of the dust guard, the connecting rod penetrates out of the dust guard through the through hole, and the depth of the bottom of the L-shaped limit frame is lower than that of the limiting nut screwed off from the observation port, so that the limit rod can completely fall into the inner side of the dust guard; a limiting part is formed at the bottom of the limiting frame and can be fixed by welding; and the dust guard is connected with the shell-shaped body through a hinge, and the dust collection pipe is a silica gel corrugated pipe.
By adopting the technical scheme, the two sides in the observation port are provided with the L-shaped limiting frames, the cleaning plate with the brush hair is arranged between the two L-shaped limiting frames, so that dust attached to the transparent partition plate can be cleaned in time, and the upper end of the cleaning plate is provided with the connecting rod extending out of the dustproof plate, so that the operation is easier; the tail end of the connecting rod is in threaded connection with a limiting nut which can play a role of limiting the connecting rod; and the dust-proof plate is connected with the shell-shaped body through a hinge, and the dust-absorbing pipe is a silica gel corrugated pipe, so that the dust-proof cover can be conveniently cleaned.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic partial cross-sectional view of a shell-like body of the present invention;
FIG. 3 is a schematic structural view of a middle stop of the present invention;
reference numbers in the drawings and corresponding part names: 1-feeding hopper, 2-spiral conveying device, 3-storage hopper, 4-discharge opening, 5-material pipe, 6-shell-shaped body, 7-dust-proof plate, 8-observation opening, 9-transparent partition plate, 10-dust-absorbing pipe, 11-electrostatic dust-absorbing device, 12-limiting frame, 13-cleaning plate, 14-connecting rod, 15-limiting nut and 16-limiting part.
Detailed Description
An embodiment of the present invention is further explained with reference to fig. 1 to 3.
A full-automatic blanking machine comprises a feeding hopper 1, wherein a spiral conveying device 2 is arranged at the bottom of the feeding hopper 1, the full-automatic blanking machine also comprises a plurality of storage hoppers 3, a discharge port 4 with a discharge valve is arranged at the bottom of each storage hopper 3, the discharge port 4 is connected to the upper end of the feeding hopper 1 through a material pipe 5, and a pressure sensor is arranged at the bottom of each storage hopper 3; and a dust cover is arranged at the upper end of the feeding hopper 1. Wherein the storage hopper 3 is erected and fixed through a support frame, and the pressure sensor is arranged at the bottom of the support frame; and the level of 3 bottoms of storage hopper is higher than the up end of dust cover, and material pipe 5 accessible bracing piece supports fixedly, and the blow-off valve is the motorised valve.
Be used for detecting the gravity of raw materials among each storage hopper 3 through pressure sensor to thereby the cooperation through the relief valve can be at the weight of each raw materials unloading of in-process control of automatic unloading, the dust cover plays and prevents that the dust from raising and the effect that scatters everywhere.
Further: the dust cover including the shell body 6 that is rectangle and both ends intercommunication, the upper end at hopper 1 is settled to the bottom of shell body 6, and the fixed dust guard 7 that is provided with in the upper end of shell body 6, material pipe 5 is connected to respectively on four lateral walls in the shell body 6 that is the rectangle three, and be provided with on the lateral wall that shell body 6 is not connected with material pipe 5 and observe mouthful 8, it has transparent partition 9 to cover on observing mouthful 8, transparent partition 9 can be wear-resisting glass, and the inner wall of transparent partition 9 and the inner wall parallel and level of observing the inboard casing of mouthful 8, and modes such as transparent partition 9 accessible adhesive are fixed on observing mouthful 8.
The dust guard 7 is fixedly arranged at the upper end of the shell-shaped body 6, so that the effect of preventing dust from flying out can be achieved; the material pipe 5 is respectively connected to three of four side walls in the shell-shaped body 6 which is rectangular, an observation opening 8 is arranged on the side wall of the shell-shaped body 6 which is not connected with the material pipe 5, and a transparent partition plate 9 is covered on the observation opening 8, so that the blanking condition can be observed more visually.
Further: the middle part of the dust guard 7 is provided with a dust suction port, a dust suction pipe 10 is arranged on the dust suction port, and the dust suction pipe 10 is connected to an electrostatic dust suction device 11.
A dust suction port is formed in the middle of the dust-proof plate 7, a dust suction pipe 10 is arranged on the dust suction port, and the dust suction pipe 10 is connected to an electrostatic dust suction device 11, so that dust can be prevented from floating in the dust-proof cover to affect observation.
Further: the device also comprises an external control cabinet, a control circuit is arranged in the control cabinet, a controller is a PLC, and the electric valve, the spiral conveying device 2 and the electrostatic dust collection device 11 are controlled by the controller in a programming way; the pressure sensor transmits the detected pressure data into the controller and converts the pressure data into weight data through a program in the controller; thereby being convenient for full-automatic blanking.
Further: l-shaped limiting frames 12 are arranged on two sides in the observation port 8, and a cleaning plate 13 with bristles is arranged between the two limiting frames 12; a connecting rod 14 extending out of the dust guard 7 is arranged at the upper end of the cleaning plate 13, a limit nut 15 is connected to the tail end of the connecting rod 14 in a threaded mode, a circular through hole is formed in the edge of the dust guard 7, the connecting rod 14 penetrates out of the dust guard 7 through the through hole, and the depth of the bottom of the L-shaped limiting frame 12 is smaller than that of the limiting rod which can completely fall into the inner side of the dust guard 7 after the limit nut 15 is screwed off from the observation port 8; a limiting part 16 is formed at the bottom of the limiting frame 12, and the limiting part 16 can be fixed by welding; and the dust-proof plate 7 is connected with the shell-shaped body 6 through a hinge, and the dust suction pipe 10 is a silica gel corrugated pipe.
The two sides in the observation port 8 are provided with the L-shaped limiting frames 12, the cleaning plate 13 with bristles is arranged between the two L-shaped limiting frames 12, so that dust attached to the transparent partition plate 9 can be cleaned in time, and the upper end of the cleaning plate 13 is provided with the connecting rod 14 extending out of the dust-proof plate 7, so that the operation is easier; the tail end of the connecting rod 14 is in threaded connection with a limiting nut 15 which can play a role in limiting the connecting rod 14; and the dust-proof plate 7 is connected with the shell-shaped body 6 through a hinge, and the dust-absorbing pipe 10 is a silica gel corrugated pipe, so that the dust-proof cover can be conveniently cleaned.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides a full-automatic blanking machine, includes feeding funnel (1), is provided with screw conveyor (2), characterized by in feeding funnel (1) bottom: the device is characterized by also comprising a plurality of storage hoppers (3), wherein the bottom of each storage hopper (3) is provided with a discharge port (4) with a discharge valve, the discharge ports (4) are respectively connected to the upper end of the upper hopper (1) through a material pipe (5), and the bottom of each storage hopper (3) is provided with a pressure sensor; and the upper end of the feeding hopper (1) is provided with a dust cover.
2. The full-automatic blanking machine as claimed in claim 1, wherein: the dustproof cover comprises a shell-shaped body (6) which is rectangular and is communicated with two ends of the shell-shaped body (6), the bottom of the shell-shaped body (6) is arranged at the upper end of an upper hopper (1), a dustproof plate (7) is fixedly arranged at the upper end of the shell-shaped body (6), a material pipe (5) is respectively connected to three of four side walls in the shell-shaped body (6) which is rectangular, an observation opening (8) is formed in the side wall of the shell-shaped body (6) which is not connected with the material pipe (5), and a transparent partition plate (9) is covered on the observation opening (8).
3. The full-automatic blanking machine as claimed in claim 2, wherein: the middle part of the dust guard (7) is provided with a dust suction port, the dust suction port is provided with a dust suction pipe (10), and the dust suction pipe (10) is connected to an electrostatic dust suction device (11).
4. The full-automatic blanking machine as claimed in claim 3, wherein: the control cabinet is externally provided with a control circuit and a controller.
5. The full-automatic blanking machine as claimed in claim 4, wherein: l-shaped limiting frames (12) are arranged on two sides in the observation port (8), and a cleaning plate (13) with bristles is arranged between the two limiting frames (12); a connecting rod (14) extending out of the dust guard (7) is arranged at the upper end of the cleaning plate (13), a limiting nut (15) is connected to the tail end of the connecting rod (14) in a threaded manner, and a limiting part (16) is formed at the bottom of the limiting frame (12); and the dustproof plate (7) is connected with the shell-shaped body (6) through a hinge, and the dust collection pipe (10) is a silica gel corrugated pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120674946.1U CN214494967U (en) | 2021-04-01 | 2021-04-01 | Full-automatic blanking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120674946.1U CN214494967U (en) | 2021-04-01 | 2021-04-01 | Full-automatic blanking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214494967U true CN214494967U (en) | 2021-10-26 |
Family
ID=78200068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120674946.1U Expired - Fee Related CN214494967U (en) | 2021-04-01 | 2021-04-01 | Full-automatic blanking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214494967U (en) |
-
2021
- 2021-04-01 CN CN202120674946.1U patent/CN214494967U/en not_active Expired - Fee Related
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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: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |