CN207592279U - Slope climbing type weighing-appliance - Google Patents
Slope climbing type weighing-appliance Download PDFInfo
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- CN207592279U CN207592279U CN201721564765.3U CN201721564765U CN207592279U CN 207592279 U CN207592279 U CN 207592279U CN 201721564765 U CN201721564765 U CN 201721564765U CN 207592279 U CN207592279 U CN 207592279U
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- weighing
- belt
- climbing type
- slope climbing
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Abstract
A kind of slope climbing type weighing-appliance, it includes weighing bracket and switch board, it is fixedly installed charging belt and weighing sensor successively on weighing bracket, belt of weighing is fixedly installed above weighing sensor, it is characterized in that charging belt upper surface is parallel or coplanar with belt of weighing upper surface, charging belt upper surface is with belt of weighing upper surface horizontal by angle α, 5 °≤α≤35 °, weighing sensor carrying Impact direction is vertical with the upper surface of belt of weighing, and charging belt, belt of weighing and weighing sensor are electrically connected with switch board.
Description
Technical field
This application involves automatic weighting field more particularly to the follow-up detection devices of weighing of packing machine.
Background technology
In the productions such as food, drug, chemical product or packaging process, need to packaged article by production standard and metering
Regulation carries out weight check, and many occasions also need to overweight and ultralight product to eliminate, and many occasions need handle to weigh
As a result packing machine is fed back to adjust the weight of follow-up products to be packaged.These processes are required for weight detection equipment.
It is as follows with the follow-up weighing technology scheme of existing packing machine line：What in packing machine exit, setting tilted upward climbs
Slope belt conveyor moves on to packaged article the height of production pipeline, and weighing platform and level are connected in production line height
The parallel horizontal check weighing scale in face.The shortcomings that existing weighing technology scheme, is as follows：
1st, since the friction coefficient for being weighed article and climbing belt is smaller, usual belt can only be maximum when conveying article
Ramp upwardly into 35 °.After having packed product due to packing machine, stamp, mounted box, stacking etc. are subsequently needed, so, subsequent production line
Height it is all higher, generally in 800mm or so, so, products to be packaged could be sent to by generally requiring very long climbing belt
Production line height, such belt cost and space hold are all very big.
2nd, the weighing platform of check weighing scale that the belt of weighing of the prior art is arranged horizontally highly such as is reduced to going out for packing machine
Material mouth, height that is last or article of having weighed being increased to by very long belt production pipeline, cost and space are still
It so occupies too big.
3rd, since industry known technology requirement weighing sensor is horizontally mounted, and weighing sensor is horizontally installed with
Many concrete regulations.So even if the charging belt inclination of the prior art is reached packing machine discharge port hereinafter, being passed due to weighing
Sensor needs are horizontally mounted, and there is angle in the weighing sensor carrying direction of inclined weighing table and plummet, and belt of weighing drives
Component can be generated upwards in the loading side of weighing sensor, when being weighed article movement so as to severe jamming weighing results.
4th, the prior art is placed on weighing-appliance on the production pipeline far from packing machine, waits and detects defective work
When, usually have many defective works and continuously occur between packing machine discharge port and weight detection equipment, weight feedback is slow,
Percent defective is high, waste is serious.
So nervous for production space of lines, the occasion that weighing accuracy will be higher, the prior art can not be met the requirements.
Utility model content
For deficiency of the prior art, the application proposes a kind of slope climbing type weighing-appliance.
The application is adopted the technical scheme that：A kind of slope climbing type weighing-appliance, it includes weighing bracket and switch board,
Charging belt and weighing sensor are fixedly installed on weighing bracket successively, skin of weighing is fixedly installed above weighing sensor
Band, it is characterized in that charging belt upper surface is parallel or coplanar with belt of weighing upper surface, charging belt upper surface and belt of weighing
Upper surface is horizontal by angle α, and 5 °≤α≤35 °, weighing sensor carries Impact direction and the upper surface of belt of weighing is hung down
Directly, charging belt, belt of weighing and weighing sensor are electrically connected with switch board.
The specific feature of the application on weighing bracket in addition, be additionally provided with culling unit, culling unit is by belt conveyor
It is formed with rejecting mechanism, culling unit is electrically connected with switch board.
Rejecting mechanism is pneumatic blow gun or Pneumatic rotary driving lever or pneumatic line handspike.
The belt conveyor upper surface of culling unit is parallel or coplanar with belt of weighing upper surface.
Packing machine is additionally provided with before weighing bracket, the discharge port of packing machine is located at the upper left quarter of charging belt, control
Cabinet and packaging mechatronics.
Rejecting mechanism includes belt conveyor and cylinder, and belt conveyor left end is articulated in rack, is located in rack
Cylinder is hinged with below belt conveyor, cylinder piston rod is articulated with the middle part of belt conveyor, and belt conveyor is with the left side
Hinge joint is rotated clockwise for axis resets docking pipeline again after certain angle rejects article.
The advantageous effect of the application is：The utility model is by the horizontally disposed charging belt of the prior art and weighing
Belt is in tilted layout, and makes the upper surface of belt of weighing vertical with the carrying Impact direction of weighing sensor namely biography of weighing
Sensor is also accordingly in tilted layout, the article non-friction along belt of weighing upper surface at the uniform velocity generated when eliminating belt of weighing operation
Component of the power on weighing sensor carrying Impact direction, ensure that weighing precision.By under original packing machine discharge port
Conveying climbing belt is changed to slope climbing type weighing-appliance, has not only eliminated subsequent weighing-appliance, but also save under packing machine discharge port
Climbing belt the space occupied.
, compared with prior art, there is following advantageous effect in a kind of slope climbing type check weighing scale of the application：
1st, by the upper inclination arrangement to the right of the horizontally disposed charging belt and belt of weighing of the prior art, substantially dropping
The height of low charging belt left part so that the very low most packing machines of discharge port can directly be set using weighing for the application
It is standby.
2nd, make the upper surface of belt of weighing vertical with the carrying Impact direction of weighing sensor namely weighing sensor also phase
It should be in tilted layout, the friction along belt of weighing upper surface associated with article non-uniform movement when eliminating belt of weighing operation
Component of the power on weighing sensor carrying Impact direction, ensure that weighing precision.
3rd, by the way that the conveying climbing belt under original packing machine discharge port is changed to slope climbing type weighing-appliance, after both eliminating
Continuous weighing-appliance, and save climbing belt the space occupied under packing machine discharge port.
4th, compared to carrying out weight detecting on the pipeline far from packing machine（At this moment, it is set in packing machine and weight detecting
Have many products between standby on the conveyor line, many defective works may be included）, the application is in the discharging of packing machine
The weight of products to be packaged is just detected at mouthful, weight signal is fed back to packing machine earliest, packing machine can be adjusted in time
The quantity of defective work is greatly decreased in the weight accuracy of package.
Description of the drawings
Fig. 1 is a kind of schematic diagram of slope climbing type weighing-appliance.In figure, 1- packing machines, 2- packing machine discharge ports, 3- waits to weigh
Article, 4- charging belts, 5- weigh belt, and 6- is weighed article, 7- weighing sensors, 8- culling units, and 9- has weighed article,
10- pipelines, 11- switch boards, 12- weighing brackets.
Fig. 2 is a kind of schematic diagram for the slope climbing type weighing-appliance for overturning belt rejection of commodities.In figure, 13- cylinders.
Specific embodiment
Embodiment 1：As shown in Figure 1, a kind of slope climbing type weighing-appliance, it includes weighing bracket 12 and switch board 11, is claiming
Charging belt 4 and weighing sensor 7 are fixedly installed on weight stent 12 successively, is fixedly installed and weighs above weighing sensor 7
Belt 5,4 upper surface of charging belt are coplanar with 5 upper surface of belt of weighing and horizontal by folder α, charging belt 4 and skin of weighing
Band 5 uses similary material, and the friction coefficient for being weighed article 6 and belt of weighing 5 supports that being weighed article 6 is falling on belt of weighing
It can be stablized maximum tilt angle α=20 ° conveyed to upper right side in this way, article will not be in charging belt 4 and title after on 5
Occurring gliding on pipe band 5 or slipping action, weighing sensor carrying Impact direction is vertical with the upper surface of belt of weighing 5, on
Material belt 4, belt of weighing 5 and weighing sensor 7 are electrically connected with switch board 11.
Culling unit 8 is additionally provided on weighing bracket 12, culling unit 8 is made of belt conveyor and rejecting mechanism,
Culling unit 8 is electrically connected with switch board 11.Rejecting mechanism is pneumatic blow gun or Pneumatic rotary driving lever or pneumatic line handspike.It rejects
The belt conveyor upper surface of unit 8 and 5 upper surface of belt of weighing are coplanar.
Packing machine 1 is additionally provided in 12 front of weighing bracket, the discharge port 2 of packing machine 1 is located at the upper left of charging belt 4
Portion, switch board 11 are electrically connected with packing machine 1.
The high 400mm in 2 lower end of packing machine discharge port, 10 height 800mm of pipeline, the belt of inclination angle alpha=20 ° need
1100mm could move on to article from packing machine discharge port 2 height of pipeline 10, it can be provided 4 upper surface of charging belt is long
400mm, the long 300mm in 5 upper surface of belt of weighing, the long 400mm in 8 upper surface of culling unit, and the inspection being horizontally mounted of the prior art
The length of weight scale is generally in 1000mm or so, it is clear that compared with prior art, production line eliminates check weighing scale on horizontal length
Length, i.e. 1000mm or so.
As shown in Figure 1, the article to be weighed 3 from packing machine discharge port 2 is fallen on behind the upper surface of charging belt 4 with feeding
Belt 4 is steadily moved to the upper surface of belt of weighing 5, and 7 weight signals for being weighed article 6 of weighing sensor are transmitted to switch board
11, belt of weighing 5 is weighed article 6 and is moved to culling unit 8, and culling unit 8 is according to the instruction of switch board 11 to having weighed
Article 9 is rejected or is let pass.
The article of weighing 9 being cleared enters pipeline 10.
Packing machine 1 is electrically connected with power control cabinet 11, switch board 11 by weighing results and its with pack product setting value difference
Feed back to packing machine 1.
In fact, the symmetrical mirror images of Fig. 1 is also identical with this programme once, same technique effect can be reached.
Embodiment 2, a kind of slope climbing type weighing-appliance, are shown in Fig. 2, and part same as Example 1 repeats no more, and difference exists
In rejecting mechanism includes belt conveyor and cylinder 13, and belt conveyor left end is articulated with rejecting holder top, rejects bearing and consolidates
Surely it is set in rack, has cylinder 13 in the lower hinge of bearing, 13 piston rod of cylinder is articulated with rejecting mechanism belt conveyor
Middle part, belt conveyor is rotated clockwise as axis after certain angle rejects article using left side hinge joint resets docking conveying again
Line 10.Defective work is moved out of pipeline 10 to 13 drive belt conveyer of cylinder by overturning clockwise, and then cylinder 13 makes skin again
Band conveyer resets docking pipeline 10.
Claims (6)
1. a kind of slope climbing type weighing-appliance, it includes weighing bracket and switch board, is fixedly installed successively on weighing bracket
Expect belt and weighing sensor, belt of weighing be fixedly installed above weighing sensor, it is characterized in that charging belt upper surface with
Belt of weighing upper surface is parallel or coplanar, charging belt upper surface and belt of weighing upper surface horizontal by angle α, 5 °≤
α≤35 °, weighing sensor carrying Impact direction is vertical with the upper surface of belt of weighing, charging belt, belt of weighing and biography of weighing
Sensor is electrically connected with switch board.
2. slope climbing type weighing-appliance according to claim 1, it is characterized in that culling unit is additionally provided on weighing bracket,
Culling unit is made of belt conveyor and rejecting mechanism, and culling unit is electrically connected with switch board.
3. slope climbing type weighing-appliance according to claim 2, it is characterized in that rejecting mechanism is pneumatic blow gun or Pneumatic rotary
Driving lever or pneumatic line handspike.
4. slope climbing type weighing-appliance according to claim 2, it is characterized in that the belt conveyor upper surface of culling unit with
Belt of weighing upper surface is parallel or coplanar.
5. slope climbing type weighing-appliance according to claim 1, it is characterized in that packing machine is additionally provided with before weighing bracket,
The discharge port of packing machine is located at the upper left quarter of charging belt, switch board and packaging mechatronics.
6. slope climbing type weighing-appliance according to claim 2, it is characterized in that rejecting mechanism includes belt conveyor and cylinder,
Belt conveyor left end is articulated in rack, is located in rack below belt conveyor and is hinged with cylinder, cylinder piston rod
It is articulated with the middle part of belt conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721564765.3U CN207592279U (en) | 2017-11-21 | 2017-11-21 | Slope climbing type weighing-appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721564765.3U CN207592279U (en) | 2017-11-21 | 2017-11-21 | Slope climbing type weighing-appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207592279U true CN207592279U (en) | 2018-07-10 |
Family
ID=62760110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721564765.3U Active CN207592279U (en) | 2017-11-21 | 2017-11-21 | Slope climbing type weighing-appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207592279U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026357A (en) * | 2019-04-19 | 2019-07-19 | 中电科风华信息装备股份有限公司 | Waste material on belt assembly line is classified device for eliminating automatically |
| CN110026357B (en) * | 2019-04-19 | 2024-05-28 | 中电科风华信息装备股份有限公司 | Automatic waste sorting and removing device for belt assembly line |
-
2017
- 2017-11-21 CN CN201721564765.3U patent/CN207592279U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026357A (en) * | 2019-04-19 | 2019-07-19 | 中电科风华信息装备股份有限公司 | Waste material on belt assembly line is classified device for eliminating automatically |
| CN110026357B (en) * | 2019-04-19 | 2024-05-28 | 中电科风华信息装备股份有限公司 | Automatic waste sorting and removing device for belt assembly line |
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