CN214242453U - Splash-proof automatic metering, weighing and feeding system - Google Patents
Splash-proof automatic metering, weighing and feeding system Download PDFInfo
- Publication number
- CN214242453U CN214242453U CN202023308518.1U CN202023308518U CN214242453U CN 214242453 U CN214242453 U CN 214242453U CN 202023308518 U CN202023308518 U CN 202023308518U CN 214242453 U CN214242453 U CN 214242453U
- Authority
- CN
- China
- Prior art keywords
- feeding
- weighing
- belt
- splash
- hopper
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
A splash-proof automatic metering weighing feeding system comprises a feeding unit, a cylinder type feeding transmission belt and a dust collection system, wherein the dust collection system is arranged on the side surface of the feeding unit, the feeding unit comprises a charging hopper, a suspension bracket, an equipment bracket, a hanging chain, a weighing sensor, a power-assisted cylinder chain, a feeding hopper and an electric butterfly valve, the charging hopper and the cylinder type feeding transmission belt are arranged on the suspension bracket and are provided with the feeding transmission belt below an outlet of the charging hopper, the weighing sensor is arranged on two sides of the suspension bracket and is fixed on the equipment bracket, the hanging chain and the weighing sensor are correspondingly arranged and are connected with the suspension bracket and the weighing sensor, the feeding hopper is provided with a discharge port and is arranged right above the charging hopper, the electric butterfly valve is connected with the discharge port, the power-assisted cylinder chains are arranged below the surface of the feeding transmission belt at arc intervals and are contacted with each other, the purpose of automatic metering and weighing control of materials is realized through a weighing sensor and an electric butterfly valve. The utility model discloses can weigh the measurement and can prevent that the material from splashing and skew landing in material transfer process.
Description
Technical Field
The utility model relates to a pay-off drive belt technical field especially relates to a splashproof formula automatic measurement feeding system that weighs.
Background
The feeding transmission belt is a device commonly used for conveying materials in factories, the materials conveyed on the feeding transmission belt need to be weighed under some working situations, and the materials are usually weighed before or after loading and conveying, so that the working efficiency is low; in some working situations, materials directly fall into a feeding transmission belt from a high position to be conveyed, and at the moment, the falling of the materials easily causes splashing of the materials; in some working situations, materials often slide off a conveyor belt due to the deviation of the materials caused by vibration in the material conveying process.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model provides a technical problem provide a pay-off drive belt can carry out the device of weighing and metering in material transfer process and can prevent that the material from splashing and skew landing.
In order to solve the technical problem, the utility model adopts the technical scheme that the splash-proof automatic metering weighing and feeding system comprises a plurality of end-to-end feeding units, a cylinder type feeding transmission belt and a dust collection system, wherein the dust collection system is arranged on the side surface of the feeding units, each feeding unit comprises a feeding hopper, a suspension bracket, an equipment bracket, a sling chain, weighing sensors, a power cylinder chain, a feeding hopper and an electric butterfly valve, the feeding hopper and the cylinder type feeding transmission belt are fixedly arranged on the suspension bracket and are provided with the feeding transmission belt below the outlet of the feeding hopper, at least two pairs of weighing sensors are arranged on two sides of the suspension bracket and are fixed on the equipment bracket, the sling chain is correspondingly arranged with the weighing sensors, the lower end of the sling chain is connected with the weighing sensors, the upper end of the sling chain is suspended on the weighing sensors, the feeding hopper is provided with a discharge port and is arranged right above the feeding hopper, electric butterfly valve connects the discharge gate, helping hand section of thick bamboo chain is arc interval setting under the pay-off drive belt area face and with splash when the pay-off drive belt area face contact causes the skew of material on the conveyer belt and landing and further prevent that the material from falling down from the charging hopper export because of vibrations in order to prevent material transmission process often, through weighing sensor, electric butterfly valve realize right in the charging hopper and the material on the cylinder pay-off drive belt carry out the automatic measure weighing control purpose.
The boosting cylinder chain is provided with a plurality of boosting cylinders which are distributed under the bottom surface and the arc surfaces at two sides of the feeding transmission belt, and the cylinder surface of each boosting cylinder is in rolling contact with the bottom surface of the feeding transmission belt.
The power assisting cylinder comprises a chain shaft, bearings and a roller, the bearings are mounted in shaft holes at two ends of the roller, the chain shaft penetrates through the bearings to be fixed in an interference fit mode, two ends of the chain shaft are fixed on the suspension bracket, and the power assisting cylinder can reduce the bearing of a cylinder type feeding transmission belt and save the output power of a motor.
Preferably, the number of the load cells is two pairs.
Preferably, for preventing the material splash conveyer belt, as the utility model discloses an improvement, the conveyer belt face of pay-off drive belt with the hopper export is close to gappedly.
Furthermore, the two sides of the outlet along the feeding direction of the feeding transmission belt are arc-shaped so as to facilitate the loading of the feeding transmission belt.
Preferably, the drum-type feeding transmission belt comprises a feeding transmission belt, a driving drum, a driven drum and a motor, the driving drum and the motor are mounted on a suspension bracket of a head unit of the feeding unit, the driven drum is mounted on a suspension bracket of a tail unit of the feeding unit, the motor is connected with and drives the driving drum, and the feeding transmission belt is sleeved on the driving drum and the driven drum to form belt transmission.
For reducing the wearing and tearing of cylinder surface to the conveying belt bottom surface, as the utility model discloses an improve, still include the rubber sleeve, the rubber sleeve suit is on the cylinder surface.
The dust collection system comprises a left dust collection pipe, a left vacuum machine, the left dust collection pipe and a dust collection device, the left dust collection pipe is arranged on the left side of the feeding unit and fixed on the device support, the head end of the left dust collection pipe extends to the head end face of the feeding unit to absorb dust on the discharging working face of the feeding transmission belt, the tail end of the left dust collection pipe is connected with the left vacuum machine to obtain negative pressure, a plurality of branch pipes are additionally arranged on the left dust collection pipe, one end of each branch pipe is communicated with the left dust collection pipe, and the other end of each branch pipe extends to the top face of the feeding hopper to absorb dust on the feeding port face of the feeding hopper.
For further strengthen the absorption to the dust on pay-off drive belt ejection of compact working face, conduct the utility model discloses an improve, dust collecting system still includes right dust absorption pipe, right vacuum machine, right side dust absorption pipe is established it fixes to advance charging unit right side on the equipment support, right side dust absorption pipe head extends in order to absorb the dust on the pay-off drive belt ejection of compact working face on the charging unit head end face, right side dust absorption pipe tail end is connected right vacuum machine is in order to obtain the negative pressure.
Compared with the prior art, the utility model adopts the weighing sensor to weigh and measure the materials in the material conveying process, thereby improving the working efficiency; the arc-shaped power assisting cylinder chain can prevent materials from splashing and deviating and sliding, can reduce the bearing of the cylinder type feeding transmission belt and saves the output power of the motor.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
FIG. 3 is a schematic top view of a portion of the structure of the initial feeding unit below the hopper;
FIG. 4 is a schematic top view of a part of the structure of the middle feeding unit below the feeding hopper;
FIG. 5 is a schematic top view of a part of the structure of a tail feed charging unit below a feed hopper;
FIG. 6 is a schematic view of a partial cross section of the structure of the present invention;
FIG. 7 is a partial enlarged view of the area A of the front view of the structure of the present invention;
FIG. 8 is a side view of the structural relationship of the drum feed belt and the power drum chain.
Detailed Description
The following description will be made with reference to the accompanying drawings, but the present invention is not limited thereto.
Fig. 1 to 8 show a splash-proof automatic metering weighing feeding system, which comprises a plurality of feeding units 100 connected end to end, a cylindrical feeding transmission belt 200 and a dust suction system 300, wherein the dust suction system 300 is arranged on the side surface of the feeding unit 100, the feeding unit 100 comprises a feeding hopper 1, a suspension bracket 2, an equipment bracket 3, a chain sling 4, a weighing sensor 5, a power cylinder chain 6, a feeding hopper 7 and an electric butterfly valve 8, the feeding hopper 1 and the cylindrical feeding transmission belt 200 are fixedly arranged on the suspension bracket 2 and are provided with the feeding transmission belt 201 below an outlet 11 of the feeding hopper 1, at least two pairs of weighing sensors 5 are arranged on two sides of the suspension bracket 2 and are fixed on the equipment bracket 3, the chain sling 4 is arranged corresponding to the weighing sensor 5, the lower end of the chain is connected with the suspension bracket 2, the upper end of the chain is suspended on the weighing sensor 5, the feeding hopper 7 is provided with a discharge port 71 and is arranged right above the feeding hopper 1, discharge gate 71 is connected to electric butterfly valve 8, and helping hand section of thick bamboo chain 6 is arc interval setting and takes the face contact under the area of pay-off drive belt 201 and with pay-off drive belt 201 in order to prevent often causing the skew landing of material on the conveyer belt and further prevent splashing when the material falls down from charging hopper 1 outlet 11 because of vibrations among the material transmission process, through weighing sensor 5, electric butterfly valve 8 realizes carrying out the automatic metering weighing control purpose to the material in the charging hopper 1 and on the section of thick bamboo pay-off drive belt 200.
The boosting cylinder chain 6 is provided with a plurality of boosting cylinders 61 which are distributed under the bottom surface and the arc surfaces at two sides of the feeding transmission belt 201, and the cylinder surfaces of the boosting cylinders 61 are in rolling contact with the bottom surface of the feeding transmission belt 201.
The power assisting cylinder 61 comprises a chain shaft 611, a bearing 612 and a roller 613, the bearing 612 is installed in a shaft hole at two ends of the roller 613, the chain shaft 611 passes through the bearing 612 to be fixed in an interference fit manner, two ends of the chain shaft 611 are fixed on the suspension bracket 2, and the power assisting cylinder 61 can reduce the load of the cylinder type feeding transmission belt 200 and save the power output by the motor 204.
Preferably, the load cells 5 are two pairs in number.
Preferably, for preventing the material splash conveyer belt, as the utility model discloses a modification, the conveyer belt face of pay-off drive belt 201 is close to gapped with hopper 1 export 11.
Further, both sides of the outlet 11 along the feeding direction of the feeding belt 201 are set to be arc-shaped so as to facilitate loading of the feeding belt 201.
Preferably, the drum type feeding transmission belt 200 comprises a feeding transmission belt 201, a driving drum 202, a driven drum 203 and a motor 204, wherein the driving drum 202 and the motor 204 are mounted on the suspension bracket 2 of the head unit of the feeding unit 100, the driven drum 203 is mounted on the suspension bracket 2 of the tail unit of the feeding unit 100, the motor 204 is connected with and drives the driving drum 202, and the feeding transmission belt 201 is sleeved on the driving drum 202 and the driven drum 203 to form belt transmission.
In order to reduce the wear of the surface of the roller 613 to the bottom surface of the conveyor belt, the conveyor belt further comprises a rubber sleeve 614, and the rubber sleeve 614 is sleeved on the surface of the roller 613.
The dust collection system 300 comprises a left dust collection pipe 301, a left vacuum machine 303, a left dust collection pipe 301, a dust collection pipe and a dust collection pipe, wherein the left dust collection pipe 301 is arranged on the left side of the feeding unit 100 and fixed on the equipment support 3, the head end of the left dust collection pipe 301 extends to the head end face of the feeding unit 100 to absorb dust on the discharging working face of the feeding belt 201, the tail end of the left dust collection pipe 301 is connected with the left vacuum machine 303 to obtain negative pressure, the left dust collection pipe 301 is additionally provided with a plurality of branch pipes 3011, one end of each branch pipe is communicated with the left dust collection pipe 301, and the other end of each branch pipe extends to the top face of the feeding hopper 7 to absorb dust on the feeding port face of the feeding hopper 7.
For further strengthen the absorption to the dust on the pay-off drive belt 201 ejection of compact working face, as the utility model discloses a improve, dust collecting system 300 still includes right dust absorption pipe 302, right vacuum machine 304, and right dust absorption pipe 302 is established in feeding unit 100 right side and is fixed on equipment support 3, and right dust absorption pipe 302 head end extends into on the first terminal surface of feeding unit 100 in order to absorb the dust on the pay-off drive belt 201 ejection of compact working face, and right dust absorption pipe 302 trailing end connection right vacuum machine 304 is in order to obtain the negative pressure.
The working principle is as follows: the utility model discloses motor 204 and weighing sensor 5 link to each other with the control cabinet electrical property respectively and weighing sensor 5 response data show on the control cabinet display screen, get into operating condition after, pay-off drive belt 201 moves forward under the motor 204 drives, the material gets into hopper 1 back, most material falls into pay-off drive belt 201 and moves forward, a small part of material temporarily stores up in hopper 1, along with pay-off drive belt 201 continues to move forward, finally all materials are accomplished data send process by pay-off drive belt 201. Because the weight of charging hopper 1, cylinder pay-off drive belt 200 and suspension bracket 2 all is transmitted to weighing sensor 5 by chain sling 5 on, retransmission sensor 6 passes weight response data back the control cabinet and shows on the display screen, the material weighing measurement purpose is carried out in the material transfer process has been realized, adopt arc helping hand section of thick bamboo chain to force the conveyer belt of pay-off drive belt 201 to personally submit the arc circle, effectively prevent that the material from splashing and skew landing, helping hand section of thick bamboo 61 can alleviate the bearing of cylinder pay-off drive belt 200 and economize electric motor 204 output power simultaneously.
Compared with the prior art, the utility model adopts the weighing sensor to weigh and measure the materials in the material conveying process, thereby improving the working efficiency; the arc-shaped power assisting cylinder chain can prevent materials from splashing and deviating and sliding, can reduce the bearing of the cylinder type feeding transmission belt and saves the output power of the motor.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (10)
1. A splash-proof automatic metering weighing feeding system comprises a plurality of feeding units (100) connected end to end, a cylinder type feeding transmission belt (200) and a dust collection system (300), wherein the dust collection system (300) is arranged on the side surface of the feeding unit (100), and is characterized in that the feeding unit (100) comprises a charging hopper (1), a suspension bracket (2), an equipment bracket (3), a sling chain (4), weighing sensors (5), a power-assisted cylinder chain (6), a feeding hopper (7) and an electric butterfly valve (8), the charging hopper (1) and the cylinder type feeding transmission belt (200) are fixedly arranged on the suspension bracket (2) and are provided with feeding transmission belts (201) below an outlet (11) of the charging hopper (1), at least two pairs of the weighing sensors (5) are arranged on two sides of the suspension bracket (2) and are fixed on the equipment bracket (3), the utility model discloses a material automatic weighing control system, including loading hopper (201), support (2), helping hand section of thick bamboo chain (6), helping hand section of thick bamboo chain (4) and weighing sensor (5) correspond the setting and its lower extreme is connected suspend in midair support (2), the upper end is suspended in midair on weighing sensor (5), feeder hopper (7) have discharge gate (71) and establish directly over loading hopper (1), electric butterfly valve (8) are connected discharge gate (71), helping hand section of thick bamboo chain (6) are the arc interval and set up under feeding drive belt (201) area and with feeding drive belt (201) area face contact, through weighing sensor (5), electric butterfly valve (8) realize right material in loading hopper (1) and on barrel feeding drive belt (200) carries out the automatic metering weighing control purpose.
2. The splash-proof automatic metering, weighing and feeding system according to claim 1, characterized in that a plurality of power cylinders (61) are arranged on the power cylinder chain (6) and distributed under the bottom surface and the arc-shaped surfaces at two sides of the feeding transmission belt (201), and the cylinder surfaces of the power cylinders (61) are in rolling contact with the bottom surface of the feeding transmission belt (201).
3. The splash-proof automatic metering weighing feeding system of claim 2, wherein the power assisting cylinder (61) comprises a chain shaft (611), a bearing (612) and a roller (613), the bearing (612) is installed in a shaft hole at two ends of the roller (613), the chain shaft (611) is fixed through the bearing (612) in an interference fit mode, and two ends of the chain shaft (611) are fixed on the suspension bracket (2).
4. Splash-proof automatic metering, weighing and feeding system according to claim 3, characterized in that it further comprises a rubber sleeve (614), the rubber sleeve (614) being sleeved on the surface of the drum (613).
5. Splash-proof automatic dosing, weighing and feeding system according to claim 1, characterised in that the number of load cells (5) is two pairs.
6. Splash-proof automatic metering, weighing and feeding system according to claim 1, characterized in that the belt surface of the feeding belt (201) is close to the hopper (1) outlet (11) with clearance.
7. Splash-proof automatic metering, weighing and feeding system according to claim 6, characterized in that the outlet (11) is rounded on both sides in the feeding direction of the feeding belt (201).
8. The splash-proof automatic metering weighing feeding system as claimed in any one of claims 1 to 7, wherein the drum type feeding belt (200) comprises a feeding belt (201), a driving drum (202), a driven drum (203) and a motor (204), the driving drum (202) and the motor (204) are mounted on a suspension bracket (2) of a head unit of the feeding unit (100), the driven drum (203) is mounted on a suspension bracket (2) of a tail unit of the feeding unit (100), the motor (204) is connected with and drives the driving drum (202), and the feeding belt (201) is sleeved on the driving drum (202) and the driven drum (203) to form a belt drive.
9. Splash-proof automatic metering weighing feeding system according to claim 8, characterized in that dust collecting system (300) includes left dust absorption pipe (301), left vacuum machine (303), left dust absorption pipe (301), establish feeding unit (100) left side and fix on equipment support (3), left dust absorption pipe (301) head end extends to on the feeding unit (100) head end face, left dust absorption pipe (301) end connection left vacuum machine (303), left dust absorption pipe (301) is equipped with a plurality of branch pipes (3011) in addition, its one end with left dust absorption pipe (301) communicates with each other, and the other end extends above feeder hopper (7) top surface.
10. Splash-proof automatic metering weighing feeding system according to claim 9, characterized in that the dust collection system (300) further comprises a right dust collection pipe (302) and a right vacuum machine (304), the right dust collection pipe (302) is arranged on the right side of the feeding unit (100) and fixed on the equipment support (3), the head end of the right dust collection pipe (302) extends to the head end face of the feeding unit (100), and the tail end of the right dust collection pipe (302) is connected with the right vacuum machine (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023308518.1U CN214242453U (en) | 2020-12-30 | 2020-12-30 | Splash-proof automatic metering, weighing and feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023308518.1U CN214242453U (en) | 2020-12-30 | 2020-12-30 | Splash-proof automatic metering, weighing and feeding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214242453U true CN214242453U (en) | 2021-09-21 |
Family
ID=77722828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023308518.1U Active CN214242453U (en) | 2020-12-30 | 2020-12-30 | Splash-proof automatic metering, weighing and feeding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214242453U (en) |
-
2020
- 2020-12-30 CN CN202023308518.1U patent/CN214242453U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114955058B (en) | Intelligent sorting and counterweight boxing equipment for frozen tilapia fillets | |
| CN208932240U (en) | A kind of belt feeder docking structure | |
| CN214242453U (en) | Splash-proof automatic metering, weighing and feeding system | |
| CN210557387U (en) | Dynamic magnetic force driven weighing platform | |
| CN112644957A (en) | Splash-proof automatic metering, weighing and feeding system | |
| CN216302315U (en) | Self-material-arranging structure of book conveying table | |
| CN214242954U (en) | Weighing device of splashproof formula pay-off drive belt | |
| CN206203253U (en) | Chain scraper conveyor | |
| CN214778512U (en) | Belt conveying device | |
| CN211309804U (en) | Bearing cylindrical roller automatic feeding and size visual detection device | |
| CN221092859U (en) | Tea processing re-drying weighing and conveying device and system | |
| CN210133797U (en) | Constant weight coal feeder type main shaft skip loading equipment | |
| CN206318329U (en) | A kind of new conveying belt of belt machine support | |
| CN114013916B (en) | Colliery is intelligent coal flow conveying system in pit | |
| CN215046029U (en) | Outlet flow distribution plate of feeding belt | |
| CN214242955U (en) | Weighing device of feeding transmission belt | |
| CN217865161U (en) | Packing line product weight checking device | |
| CN216944743U (en) | Belt feeder | |
| CN210709431U (en) | Full-scale high-precision metering belt feeder | |
| CN220577606U (en) | Automatic weighing conveyor belt for packaging machine | |
| CN218144168U (en) | Tobacco bale turnover case buckle closure device | |
| CN215099991U (en) | Steel wire adhesive tape bucket elevator stabilizing device | |
| CN217296256U (en) | Loading attachment of aviation cylinder part | |
| CN217995657U (en) | High-bearing plate type feeding machine | |
| CN217707451U (en) | Ore conveying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |