CN210192568U - Weight detection screening installation - Google Patents
Weight detection screening installation Download PDFInfo
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- CN210192568U CN210192568U CN201920965420.1U CN201920965420U CN210192568U CN 210192568 U CN210192568 U CN 210192568U CN 201920965420 U CN201920965420 U CN 201920965420U CN 210192568 U CN210192568 U CN 210192568U
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Abstract
The utility model relates to a weight detection screening installation, including the weight detection device, the weight detection device includes the frame, be provided with band conveyer above the frame, be provided with weight sensor between frame and the band conveyer; the two weight sensors are respectively positioned in the middle of the width direction below the feeding end and the discharging end of the belt conveyor. The weight detecting and screening device of the utility model has simple structure, can stably and reliably run when conveying and detecting products under the condition of simplifying the structure as much as possible, can quickly and accurately measure the quality of the products, and ensures the accuracy of dynamic weight detection of the products; products with unqualified weight are removed by the push plate, and the working efficiency is high.
Description
Technical Field
The utility model relates to a weight detection screening installation.
Background
The weight detection machine is adopted on the production line to replace manual weight detection, so that the labor cost is saved, the product quality is ensured, and the production efficiency is improved; one problem with the weight sensing machines commonly used in the market today is that a single weight sensor is used between the conveyor and the machine base, which affects the stability and accuracy of the weight measurement.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a weight detection screening installation that operates steadily can improve the product and examine heavy accuracy.
The utility model discloses a following scheme realizes: a weight detection screening device comprises a weight detection device, wherein the weight detection device comprises a base, a belt conveyor is arranged above the base, and a weight sensor is arranged between the base and the belt conveyor; the two weight sensors are respectively positioned in the middle positions in the width direction below the feeding end and the discharging end of the belt conveyor; the frame upside is provided with the mounting panel that is used for installing weight sensor.
The device comprises a belt conveyor, a feeding end of the belt conveyor is connected with a discharging end of the belt conveyor in a butt joint mode, a discharging chute is arranged on one side of the conveying device, and a pushing plate for pushing unqualified products into the discharging chute is arranged on the conveying device; and the other side of the conveying device is provided with a cylinder for driving the push plate to reciprocate along the width direction of the conveying device, and the push plate is fixedly connected to the end part of the telescopic rod of the cylinder.
Further, the belt conveyor comprises a horizontal rack, a driving roller, a driven roller and a conveying belt, wherein the driven roller is positioned at the feeding end of the conveying belt, the driving roller is positioned at the discharging end of the conveying belt, a driving motor is installed at the bottom side of the horizontal rack, a driving belt wheel is installed on a main shaft of the driving motor, and a driven belt wheel connected with the driving belt wheel through a transmission belt is installed at one end of the driving roller; the driving roller is rotatably arranged on bearing blocks at two sides of the rear end of the horizontal rack through bearings.
Furthermore, the driven roller comprises a roller shaft in the middle and a roller sleeve which is sleeved on the roller shaft and can rotate relative to the roller shaft, a pair of fixed supports located on two sides of the feeding end of the belt conveyor are mounted on the base, opposite injection switches used for sensing products are mounted at the upper ends of the fixed supports on two sides, two ends of the roller shaft extend out from two ends of the roller sleeve, horizontal screw rods are arranged at two ends of the roller shaft in a penetrating mode, locking nuts located on two sides of the roller shaft are connected to the horizontal screw rods in a threaded mode, and the horizontal screw rods are fixed on the fixed supports.
Furthermore, the horizontal rack comprises side plates positioned on two sides, a plurality of supporting panels which are distributed at intervals and attached to the lower side of the conveying surface of the conveying belt are connected between the two side plates, and a supporting roller is arranged between every two adjacent supporting panels.
Compared with the prior art, the utility model discloses following beneficial effect has: the weight detecting and screening device of the utility model has simple structure, can stably and reliably run when conveying and detecting products under the condition of simplifying the structure as much as possible, can quickly and accurately measure the quality of the products, and ensures the accuracy of dynamic weight detection of the products; products with unqualified weight are removed by the push plate, and the working efficiency is high.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to specific embodiments and related drawings.
Drawings
Fig. 1 is a side view of an embodiment of the present invention;
fig. 2 is a perspective view of the weight detecting device according to the embodiment of the present invention;
FIG. 3 is a top view of the embodiment of the present invention with the conveyor belt omitted;
fig. 4 is a top view of the rejecting device in an embodiment of the present invention;
FIG. 5 is a schematic view of a portion of the construction of FIG. 1;
the reference numbers in the figures illustrate: 100-machine base, 110-mounting plate, 120-fixing bracket, 200-belt conveyor, 210-horizontal frame, 211-bearing seat, 212-side plate, 213-supporting panel, 220-driving roller, 230-driven roller, 231-roller shaft, 232-roller sleeve, 233-horizontal screw, 240-conveying belt, 250-supporting roller, 260-driving motor, 300-weight sensor, 400-electric cabinet, 500-control panel, 510-touch screen, 520-warning light, 600-conveying device, 610-blanking chute, 620-push plate and 630-cylinder.
Detailed Description
As shown in fig. 1 to 5, a weight detecting and screening apparatus includes a weight detecting device, the weight detecting device includes a base 100, a belt conveyor 200 is disposed above the base 100, and a weight sensor 300 is disposed between the base 100 and the belt conveyor 200; the two weight sensors 300 are respectively positioned at the middle positions in the width direction below the feed end and the discharge end of the belt conveyor, and the upper side of the machine base is provided with a mounting plate 110 for mounting the weight sensors; this application weight detection device has designed two weight sensors that are located the both ends in the middle of, can guarantee that weight detection device operates steadily, and is reliable and stable, has guaranteed the accuracy that the product developments were examined heavily.
In this embodiment, still include the electric cabinet 400 that is located the frame side, the electric cabinet top is provided with control panel 500 of taking touch-sensitive screen 510 and warning light 520, and the touch-sensitive screen on the control panel 500 is used for the input weight value, and the warning light is used for the suggestion of unqualified product.
In this embodiment, the device further comprises a rejecting device, the rejecting device comprises a conveying device 600 with a feeding end in butt joint with a discharging end of the belt conveyor, the conveying device adopts a roller conveyor, a discharging chute 610 is arranged on one side of the conveying device 600, and a push plate 620 for pushing unqualified products into the discharging chute 610 is arranged on the conveying device; the other side of the conveying device 600 is provided with a cylinder 630 for driving a push plate to reciprocate along the width direction of the conveying device, and the push plate is fixedly connected to the end part of a telescopic rod of the cylinder; conveying the products after the weight detection to the removing device, and when the weight of the products is qualified, normally conveying the products on the conveying device of the removing device, and enabling the push plate not to work; the weight of the product is unqualified, and the cylinder drives the push rod to push the unqualified product into the discharging chute to be removed, so that the weight detection and screening functions of the weight detector on the product are realized.
In this embodiment, an electromagnetic valve is connected to an air supply pipeline of the air cylinder, the type of the electromagnetic valve can be 2V025-08, the weight sensor is electrically connected to a signal input end of a control panel, the type of the weight sensor is H6G-G3-150kg, the electromagnetic valve is electrically connected to a signal output end of the control panel, the weight sensor transmits a detection signal to the control panel, and the control panel controls whether the electromagnetic valve works or not.
In this embodiment, the belt conveyor includes a horizontal frame 210, a driving roller 220, a driven roller 230 and a conveying belt 240, the driven roller 230 is located at a feeding end of the conveying belt, the driving roller 220 is located at a discharging end of the conveying belt, a driving motor 260 is installed at a bottom side of the horizontal frame 210, a driving pulley is installed on a main shaft of the driving motor 260, and a driven pulley connected with the driving pulley through a transmission belt is installed at one end of the driving roller; the driving roller 220 is rotatably mounted on bearing seats 211 at both sides of the rear end of the horizontal frame through bearings. The driving motor drives the belt conveyor to drive the driving roller to rotate stably through the driving belt, so that the conveying belt runs stably when conveying products, and the weight of the sensor in the product transportation process is convenient to check.
In this embodiment, the driven roller 230 includes a roller shaft 231 in the middle and a roller sleeve 232 fitted around the roller shaft and rotatable relative thereto; the roller sleeve 232 is matched with the roller shaft 231 through a bearing; the machine base 100 is provided with a pair of fixing supports 120 located on two sides of the feeding end of the belt conveyor 200, the upper ends of the fixing supports 120 on the two sides are provided with a correlation switch (not shown in the figure) for sensing products, the correlation switch can be E3Z-R61, one end of the drum shaft outwards extends out from the end part of the drum sleeve, the drum outwards penetrates through one end of the drum sleeve to be provided with a horizontal screw 233, the horizontal screw is screwed with locking nuts (not shown in the figure) located on two sides of the drum, the horizontal screw is fixed on the fixing supports, the front position and the rear position of the driven drum can be adjusted by adjusting the locking nuts on the two sides, the tightness of the conveying belt is adjusted, and meanwhile, the installation and the disassembly of the conveying belt in.
In this embodiment, the horizontal frame 210 includes side plates 212 at two sides, a plurality of support panels 213 are connected between the side plates 212 and are spaced apart from each other and attached to the lower side of the conveying surface of the conveyor belt, and a support roller 250 is disposed between adjacent support panels.
The utility model discloses weight detection screening installation during operation, at first set up the weight value of qualified product on the touch-sensitive screen, then drive the steady rotation of initiative cylinder through the drive belt by driving motor, the conveyer belt that initiative cylinder drove band conveyer rotates, when the correlation switch detects the product and gets into conveyer belt, weight sensor measures the weight of product, if the weight of product is qualified, removing devices's conveyor transports the product away, if the weight of product is unqualified, the warning light is bright, and push pedal on the removing devices pushes the unloading chute with the product and rejects, accomplish the check weighing work of product.
Any technical solution disclosed in the present invention is, unless otherwise stated, disclosed a numerical range if it is disclosed, and the disclosed numerical range is a preferred numerical range, and any person skilled in the art should understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Because numerical value is more, can't be exhaustive, so the utility model discloses just disclose some numerical values with the illustration the technical scheme of the utility model to, the numerical value that the aforesaid was enumerated should not constitute right the utility model discloses create the restriction of protection scope.
The utility model discloses if disclose or related to mutual fixed connection's spare part or structure, then, except that other the note, fixed connection can understand: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In addition, the terms used in any aspect of the present disclosure as described above to indicate positional relationships or shapes include similar, analogous, or approximate states or shapes unless otherwise stated.
The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (5)
1. The utility model provides a weight detection screening installation which characterized in that: the weight detection device comprises a base, a belt conveyor is arranged above the base, and a weight sensor is arranged between the base and the belt conveyor; the two weight sensors are respectively positioned in the middle of the width direction below the feeding end and the discharging end of the belt conveyor.
2. The weight-sensing screening apparatus of claim 1, wherein: the device comprises a belt conveyor, and is characterized by also comprising a removing device, wherein the removing device comprises a conveying device, the feeding end of the conveying device is butted with the discharging end of the belt conveyor, a discharging chute is arranged on one side of the conveying device, and a push plate for pushing unqualified products into the discharging chute is arranged on the conveying device; and the other side of the conveying device is provided with a cylinder for driving the push plate to reciprocate along the width direction of the conveying device, and the push plate is fixedly connected to the end part of the telescopic rod of the cylinder.
3. The weight-detecting screening apparatus according to claim 1 or 2, characterized in that: the belt conveyor comprises a horizontal rack, a driving roller, a driven roller and a conveying belt, wherein the driven roller is positioned at the feeding end of the conveying belt, the driving roller is positioned at the discharging end of the conveying belt, a driving motor is installed at the bottom side of the horizontal rack, a driving belt wheel is installed on a main shaft of the driving motor, and a driven belt wheel connected with the driving belt wheel through a transmission belt is installed at one end of the driving roller; the driving roller is rotatably arranged on bearing blocks at two sides of the rear end of the horizontal rack through bearings.
4. The weight-detecting screening apparatus according to claim 3, wherein: the driven roller comprises a roller shaft in the middle and a roller sleeve which is sleeved on the roller shaft and can rotate relative to the roller shaft, a pair of fixing supports located on two sides of the feeding end of the belt conveyor are mounted on the base, opposite injection switches used for sensing products are mounted at the upper ends of the fixing supports on the two sides, two ends of the roller shaft extend out of two ends of the roller sleeve, horizontal screw rods are arranged at two ends of the roller shaft in a penetrating mode, locking nuts located on two sides of the roller shaft are connected to the horizontal screw rods in a threaded mode, and the horizontal screw rods are fixed on the fixing supports.
5. The weight-detecting screening apparatus according to claim 4, wherein: the horizontal rack comprises side plates positioned on two sides, a plurality of supporting panels which are distributed at intervals and attached to the lower side of the conveying surface of the conveying belt are connected between the two side plates, and a supporting roller is arranged between every two adjacent supporting panels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920965420.1U CN210192568U (en) | 2019-06-25 | 2019-06-25 | Weight detection screening installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920965420.1U CN210192568U (en) | 2019-06-25 | 2019-06-25 | Weight detection screening installation |
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| Publication Number | Publication Date |
|---|---|
| CN210192568U true CN210192568U (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920965420.1U Active CN210192568U (en) | 2019-06-25 | 2019-06-25 | Weight detection screening installation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874379A (en) * | 2020-06-30 | 2020-11-03 | 三只松鼠股份有限公司 | Artificial intelligence system for food quality control |
| CN113277307A (en) * | 2021-03-31 | 2021-08-20 | 镇江合力汽车紧固件有限公司 | Automatic feeding processingequipment of guide bar for vehicle |
-
2019
- 2019-06-25 CN CN201920965420.1U patent/CN210192568U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874379A (en) * | 2020-06-30 | 2020-11-03 | 三只松鼠股份有限公司 | Artificial intelligence system for food quality control |
| CN113277307A (en) * | 2021-03-31 | 2021-08-20 | 镇江合力汽车紧固件有限公司 | Automatic feeding processingequipment of guide bar for vehicle |
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