CN210321949U - Central control transmission system suitable for automatic powder weighing - Google Patents
Central control transmission system suitable for automatic powder weighing Download PDFInfo
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- CN210321949U CN210321949U CN201921470172.XU CN201921470172U CN210321949U CN 210321949 U CN210321949 U CN 210321949U CN 201921470172 U CN201921470172 U CN 201921470172U CN 210321949 U CN210321949 U CN 210321949U
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Abstract
The utility model belongs to the technical field of powder weighing, in particular to a central control transmission system suitable for automatic powder weighing, which comprises a mounting bottom plate, wherein the mounting bottom plate is connected with a plurality of stand columns, the stand columns are connected with a cross beam, the lower side of the cross beam is connected with a slide rail, the slide rail is provided with a plurality of driven wheels and a driving wheel, the driving wheel is connected with a walking motor, the driven wheels are connected with a hoister mounting seat, the hoister mounting seat is provided with a hoister, the power output end of the hoister is connected with a winding roller, the winding roller is connected with a hoisting rope, the hoisting rope is connected with a hoisting frame, the hoisting frame is provided with a plurality of hooks, the upper side of the mounting bottom plate is provided with a powder collector, the powder collector is provided with a horn mouth, the mounting bracket is weighed in the installation of mounting plate right side, weighs the mounting bracket and installs the electronic weighing scale.
Description
Technical Field
The utility model belongs to the technical field of the powder is weighed, concretely relates to well accuse transmission system suitable for powder automatic weighing.
Background
The ton bag is a popular call for flexible freight bags, like ton bags, space bags and space bags, and the cargo contained in the flexible freight bags is more than 1 ton, commonly called ton bags, and the cargo contained in the conventional flexible freight bags has various specifications of 0.5-3 tons; the cargo contained in the flexible freight bag is generally measured by tons, so the flexible freight bag is commonly called a ton packaging bag; the ton wrapping bag is a flexible transport package ton bag, because ton wrapping bag compares other rigid packaging more economical, can reach the purpose of optimizing the utilization, and ton wrapping bag has the advantage of convenient transportation and saving the cost of labor simultaneously, consequently, ton wrapping bag is widely used in the transport package field of likepowder, granule, cubic article such as food, cereal, medicine, chemical industry, mineral products. When a crane or a forklift is matched in the carrying process, the unitized transportation, loading and unloading of ton packaging bags can be realized, and the device is suitable for loading and transporting bulk powder and granular materials. For the above reasons, ton packing bags are commonly used as packing products for transportation and storage in developed countries.
The ton bag needs to be weighed after being unloaded, the existing method generally adopts manual weighing, powder dye is manually weighed one spoon by one spoon, the process is complicated due to pure manual operation, and powder often scatters outside, so that waste is caused and the working environment is polluted; the whole operation process is low in material weighing precision, poor in repeatability, low in efficiency and serious in waste.
SUMMERY OF THE UTILITY MODEL
To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a central control transmission system suitable for automatic powder weighing. In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
the central control transmission system suitable for automatic powder weighing comprises a mounting base plate, wherein the mounting base plate is connected with a plurality of stand columns, two corresponding stand columns are connected with a cross beam, the lower side of the cross beam is connected with a slide rail, the slide rail is provided with a plurality of driven wheels and a driving wheel, the driving wheel is connected with a walking motor, the driven wheels are connected with a lifter mounting seat, the lifter mounting seat is provided with a lifter, the power output end of the lifter is connected with a winding roller, the winding roller is connected with a lifting rope, the lifting rope is connected with a lifting frame, the lifting frame is provided with a plurality of hooks, the upper side of the mounting base plate is provided with a powder collector, the powder collector is provided with a horn mouth, the lower side of the powder collector is connected with, the auger is connected with a servo motor, the powder transmission pipe is connected with a powder discharge port, the powder discharge port is connected with a powder hopper, the powder hopper is connected with a powder discharge pipe, the powder discharge pipe is provided with an intelligent control valve, the right side of the mounting bottom plate is mounted on the weighing mounting bracket, the weighing mounting bracket is provided with an electronic weighing scale, the output end of the electronic weighing scale is connected with a central processing unit, an electronic weighing bracket is arranged on the electronic weighing scale, a track is arranged on the electronic weighing bracket, the track is provided with a positioning device, the right side of the weighing and mounting bracket is provided with a trolley track, the trolley track is provided with a traveling trolley, the travelling trolley is characterized in that a weighing box is installed on the travelling trolley, a first electric cylinder matched with the weighing box is installed on the installation bottom plate, and a second electric cylinder matched with the weighing box is installed on the right side of the trolley track.
Further inject, positioner includes the location main part, the location main part does not have the mounting hole, the mounting hole is connected with the glib talker, be connected with the spring in the mounting hole, spring coupling has the post core, the upper end of post core is connected with the steel ball.
Further limiting, the lifting frame is a cross, and a pull rope is connected between the lifting frame and the lifting rope.
Further limiting, the number of the hooks arranged on the lifting frame is twelve, and three hooks are in one group.
Further, the powder conveying pipe is connected with a conveying pipe fixing support.
Further, the powder collector is of a large-head structure and a small-head structure with a large upper part and a small lower part.
Further inject, install the auger support in the powder conveying pipe, be connected with the bearing between auger support and the auger.
Further limit, the left end of the track is provided with a limiting block.
Further, the specification and model of the first electric cylinder are the same as that of the second electric cylinder.
Further limiting, the weighing box is detachably provided with a box cover with a feeding hole.
The utility model has the advantages that:
1. weighing automation can be realized through the matching of the trolley track, the walking trolley, the weighing box, the first electric cylinder and the second electric cylinder, so that the material weighing precision is high, the repeatability is good and the efficiency is high in the whole operation process;
2. the powder can be well conveyed into the weighing box by the auger conveying, and no dust is generated;
3. through the design of powder collector, can be so that ton package continuous type unpacks apart, practice thrift operating time, promote work efficiency.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic structural view of an embodiment of a central control transmission system for automatic powder weighing of the present invention;
FIG. 2 is a schematic view of a cross-sectional structure of a powder conveying pipe in an embodiment of a central control conveying system for automatic powder weighing of the present invention;
FIG. 3 is a schematic structural view of a positioning device in an embodiment of a central control transmission system for automatic powder weighing of the present invention;
the main element symbols are as follows:
the device comprises a mounting base plate 1, a vertical column 11, a cross beam 12, a slide rail 13, a walking motor 14, a lifter mounting seat 15, a lifter 16, a winding roller 17, a lifting rope 18, a pull rope 181, a lifting frame 19, a hook 191, a powder collector 2, a bell mouth 21, a discharge port 22, a powder conveying pipe 31, a conveying pipe fixing support 311, an auger 32, a servo motor 33, an auger support 321, a bearing 322, a powder discharge port 34, a powder hopper 35, a powder discharge pipe 36, an intelligent control valve 37, a weighing mounting support 4, an electronic weighing bracket 41, a rail 42, a limiting block 421, a positioning device 43, a positioning body 431, a mounting hole 432, an oil nozzle 433, a spring 434, a column core 435, a steel ball 436, a trolley rail 5, a walking trolley 51, a weighing box 52, a first electric cylinder 53 and a second electric cylinder 54.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in FIG. 1, FIG. 2 and FIG. 3, the central control transmission system suitable for automatic powder weighing of the present invention comprises a mounting plate 1, the mounting plate 1 is connected with a plurality of vertical columns 11, two corresponding vertical columns 11 are connected with a beam 12, the lower side of the beam 12 is connected with a slide rail 13, the slide rail 13 is provided with a plurality of driven wheels and a driving wheel, the driving wheel is connected with a walking motor 14, the driven wheels are connected with a lifter mounting seat 15, the lifter mounting seat 15 is provided with a lifter 16, the power output end of the lifter 16 is connected with a winding roller 17, the winding roller 17 is connected with a lifting rope 18, the lifting rope 18 is connected with a lifting frame 19, the lifting frame 19 is provided with a plurality of hooks 191, the upper side of the mounting plate 1 is provided with a powder collector 2, the powder collector 2 is provided, install auger 32 in powder transmission pipe 31, auger 32 is connected with servo motor 33, powder transmission pipe 31 is connected with powder discharge gate 34, powder discharge gate 34 be connected with powder funnel 35, powder funnel 35 is connected with powder discharging pipe 36, powder discharging pipe 36 is equipped with intelligent control valve 37, install on mounting plate 1 right side and weigh installing support 4, it installs electronic weighing scale to weigh installing support 4, electronic weighing scale's output is connected with central processing unit, electronic weighing scale is last to install electronic weighing bracket 41, be equipped with track 42 on electronic weighing bracket 41, be equipped with positioner 43 on the track 42, weigh installing support 4 right side and install dolly track 5, dolly track 5 installs walking dolly 51, install weighing box 52 on the walking dolly 51, mounting plate 1 installs first electric cylinder 53 with weighing box 52 matches, dolly track 5 right side is installed and is weighed box 52 matches second electric cylinder 54.
In this embodiment, when a central control transmission system suitable for automatic powder weighing is used, ton-coated powder is placed on the lower side of the lifting frame 19 by a forklift or other equipment, then the ton-coated powder is hung on the corresponding hook 191, the ton-coated powder is hung above the bell mouth 21 on the powder collector 2 by the cooperation of the lifter 16 and the traveling motor 14, then the feed opening of the ton-coated powder is opened, so that the powder moves downwards under the action of gravity in the powder collector 5, and the servo motor 33 drives the auger 32 to rotate, so that the powder is transported in the powder transmission pipe 31 and flows into the weighing box 52 from the powder discharge pipe 36 for standby;
the automatic powder weighing process includes the following steps that the traveling trolley 51 drives the weighing box 52 to run on the trolley track 5 and stop after traveling to a proper position, at the moment, the weighing box 52 is pushed onto the electronic weighing carriage 41 by the second electric cylinder 54, and is positioned by the positioning means 43, the electronic weighing scale then detects the signal from the weighing cell 52 and transmits it to the central processor, which transmits it to the control switch of the servo motor 33 and to the intelligent control valve 37, then, the servo motor 33 is rotated, and the smart control valve 37 is opened, so that the powder is loaded in the weighing box 52 for weighing, when the weighing reaches the approximate set value, the central processing unit controls the servo motor 33 to operate in a speed reduction way, therefore, the feeding speed is reduced, when the set value is reached, the central processor controls the intelligent control valve 37 and the servo motor 33 to be closed, and the weighing box 52 is pushed to the walking trolley 51 through the first electric cylinder 53.
The positioning device 43 comprises a positioning main body 431, the positioning main body 431 is not provided with a mounting hole 432, the mounting hole 432 is connected with a nozzle 433, a spring 434 is connected in the mounting hole 432, the spring 434 is connected with a column core 435, and the upper end of the column core 435 is connected with a steel ball 436. Due to the design, the positioning device 43 can effectively position the weighing box 52, and the positioning is relatively accurate.
Wherein, the lifting frame 19 is a cross, and a pull rope 181 is connected between the lifting frame 19 and the lifting rope 18. Thus, the use effect of the lifting frame 19 is better.
Wherein, the number of the hooks 191 arranged on the lifting frame 19 is twelve, and three of the hooks are a group. In this way, the lifting frame 19 can be made to match with ton ladles of powder of various models.
Wherein, the powder conveying pipe 31 is connected with a conveying pipe fixing bracket 311. In this way, the powder conveying pipe 31 is made more stable.
Wherein, the powder collector 2 is a big head structure with a big top and a small bottom. Thus, the powder falling effect is better.
Wherein, an auger support 321 is arranged in the powder transmission pipe 31, and a bearing 322 is connected between the auger support 321 and the auger 32. Thus, the auger 32 can run more stably.
Wherein, the left end of the rail 42 is provided with a limit block 421. Thus, the weighing cell 52 can be prevented from being pushed out of the electronic weighing carriage 41.
The first electric cylinder 53 and the second electric cylinder 54 are the same in specification and model. Thus, the installation cost can be reduced.
Wherein, the weighing box 52 is detachably mounted with a box cover with a feeding hole. Therefore, the discharge amount of dust of the powder can be reduced during weighing.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. Well accuse transmission system suitable for powder automatic weighing, its characterized in that: comprises a mounting base plate (1), the mounting base plate (1) is connected with a plurality of upright posts (11), two corresponding upright posts (11) are connected with a cross beam (12), the lower side of the cross beam (12) is connected with a slide rail (13), the slide rail (13) is provided with a plurality of driven wheels and a driving wheel, the driving wheel is connected with a walking motor (14), the driven wheels are connected with a lifter mounting seat (15), a lifter (16) is arranged on the lifter mounting seat (15), the power output end of the lifter (16) is connected with a winding roller (17), the winding roller (17) is connected with a lifting rope (18), the lifting rope (18) is connected with a lifting frame (19), the lifting frame (19) is provided with a plurality of hooks (191), the upper side of the mounting base plate (1) is provided with a powder collector (2), and the powder collector, the lower side of the powder collector (2) is connected with a discharge port (22), the discharge port (22) is connected with a powder transmission pipe (31), an auger (32) is installed in the powder transmission pipe (31), the auger (32) is connected with a servo motor (33), the powder transmission pipe (31) is connected with a powder discharge port (34), the powder discharge port (34) is connected with a powder funnel (35), the powder funnel (35) is connected with a powder discharge pipe (36), the powder discharge pipe (36) is provided with an intelligent control valve (37), the right side of the mounting base plate (1) is installed on a weighing mounting bracket (4), the weighing mounting bracket (4) is provided with an electronic weighing scale, the output end of the electronic weighing scale is connected with a central processing unit, the electronic weighing bracket (41) is installed on the electronic weighing scale, and a track (42) is arranged on the electronic weighing bracket (, be equipped with positioner (43) on track (42), weigh installing support (4) right side and install dolly track (5), walking dolly (51) are installed in dolly track (5), install on walking dolly (51) and weigh box (52), mounting plate (1) is installed and is weighed first electric cylinder (53) that box (52) match, dolly track (5) right side is installed and is weighed second electric cylinder (54) that box (52) match.
2. The central control transmission system suitable for automatic powder weighing of claim 1, wherein: the positioning device (43) comprises a positioning main body (431), the positioning main body (431) is not provided with a mounting hole (432), the mounting hole (432) is connected with an oil nozzle (433), a spring (434) is connected in the mounting hole (432), the spring (434) is connected with a column core (435), and the upper end of the column core (435) is connected with a steel ball (436).
3. The central control transmission system suitable for automatic powder weighing of claim 2, wherein: the lifting frame (19) is a cross, and a pull rope (181) is connected between the lifting frame (19) and the lifting rope (18).
4. The central control transmission system suitable for automatic powder weighing of claim 3, wherein: the number of the hooks (191) arranged on the lifting frame (19) is twelve, and three hooks are in a group.
5. The central control transmission system suitable for automatic powder weighing of claim 4, wherein: the powder conveying pipe (31) is connected with a conveying pipe fixing support (311).
6. The central control transmission system suitable for automatic powder weighing of claim 5, wherein: the powder collector (2) is of a large-small head structure with a large upper part and a small lower part.
7. The central control transmission system suitable for automatic powder weighing of claim 6, wherein: an auger support (321) is installed in the powder transmission pipe (31), and a bearing (322) is connected between the auger support (321) and the auger (32).
8. The central control transmission system suitable for automatic powder weighing of claim 2, wherein: the left end of the track (42) is provided with a limiting block (421).
9. The central control transmission system suitable for automatic powder weighing of claim 1, wherein: the first electric cylinder (53) and the second electric cylinder (54) are the same in specification and model.
10. The central control transmission system suitable for automatic powder weighing according to any one of claims 1 to 9, characterized in that: the weighing box (52) is detachably provided with a box cover with a feeding hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921470172.XU CN210321949U (en) | 2019-09-05 | 2019-09-05 | Central control transmission system suitable for automatic powder weighing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921470172.XU CN210321949U (en) | 2019-09-05 | 2019-09-05 | Central control transmission system suitable for automatic powder weighing |
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| Publication Number | Publication Date |
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| CN210321949U true CN210321949U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921470172.XU Active CN210321949U (en) | 2019-09-05 | 2019-09-05 | Central control transmission system suitable for automatic powder weighing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426111A (en) * | 2019-09-05 | 2019-11-08 | 南京海拓复合材料有限责任公司 | The control Transmission system suitable for powder automatic weighing |
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2019
- 2019-09-05 CN CN201921470172.XU patent/CN210321949U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426111A (en) * | 2019-09-05 | 2019-11-08 | 南京海拓复合材料有限责任公司 | The control Transmission system suitable for powder automatic weighing |
| CN110426111B (en) * | 2019-09-05 | 2024-02-23 | 南京海拓复合材料有限责任公司 | Well accuse transmission system suitable for powder automatic weighing |
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