CN206327843U - Convey weighing device - Google Patents
Convey weighing device Download PDFInfo
- Publication number
- CN206327843U CN206327843U CN201621464282.1U CN201621464282U CN206327843U CN 206327843 U CN206327843 U CN 206327843U CN 201621464282 U CN201621464282 U CN 201621464282U CN 206327843 U CN206327843 U CN 206327843U
- Authority
- CN
- China
- Prior art keywords
- frame
- axle
- shaft
- conveyer belt
- seat
- 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
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model is related to weighing-appliance field, especially a kind of conveying weighing device, it includes frame, at the two ends of frame, driving shaft and driven shaft are set respectively, described driving shaft is connected with actuating unit, two balance shafts are provided with frame between driving shaft and driven shaft, provided with testing agency of weighing in frame between balance shaft, conveyer belt is arranged between driving shaft and driven shaft, described balance shaft and testing agency of weighing is respectively positioned on inside conveyer belt and contacted with the conveyer belt of top.A kind of conveyer belt weighing device obtained by the utility model, weighing precision is high, and superior performance, stability in use is good.
Description
Technical field
The utility model is related to weighing-appliance field, especially a kind of conveying weighing device.
Background technology
Present conveying weighing device typically all conveys object on the conveyor belt, and sensor is generally located under frame
The weight of each part in conveyer belt, frame and frame, inside can be all contained in weighing process by end, then utilizing meter
Calculation subtracts these weight, the precision that such child-operation meeting strong influence is weighed.Current this conveying weighing-appliance, it claims
Weight error can be in 0.5%-1% or so, and error is very big, is unfavorable for dispensing enterprise and uses.
Utility model content
The purpose of this utility model is to provide a kind of energy in order to solve the deficiency of above-mentioned technology and improve accuracy of weighing
Convey weighing device.
In order to achieve the above object, a kind of conveying weighing device designed by the utility model, it includes frame, in frame
Two ends driving shaft and driven shaft be set respectively, described driving shaft is connected with actuating unit, in driving shaft and driven shaft
Between frame on be provided with two balance shafts, the frame between balance shaft provided with weighing testing agency, in driving shaft and
Conveyer belt is arranged between driven shaft, described balance shaft and testing agency of weighing is respectively positioned on inside conveyer belt and defeated with top
Band is sent to contact.
Such scheme, sets two balance shafts, and need the level height of two balance shafts of regulation to keep one in frame
Cause, testing agency of weighing is set in the frame below conveyer belt therebetween, the thing to passing through above conveyer belt can be realized
Material is weighed in real time, and simply the weight of sharing of the conveyer belt between balance shaft is claimed into weighing process, is being calculated
During subtracted, can effectively improve the precision weighed.
Machine in frame between driving shaft and adjacent balance shaft or between driven shaft and adjacent balance shaft
One block of supporting plate, the lower section of supporting plate conveyer belt above are set on frame.Dropped in material from other equipment on the conveyer belt
When, utilize the adjustment of its position, it is ensured that position is dropped above supporting plate, so as to be avoided that material during dropping to conveyer belt
Produce excessive impact and cause situations such as conveyer belt shakes, it is to avoid its to weighing during influence, improve weighing precision.Together
When under normal circumstances, the height of splint upper surface is highly consistent with balance shaft highest point.
The structure of described testing agency of weighing is：Weighed axle and sensor including frame, described frame axle of weighing is
Set on one long side of rectangular configuration, wherein rectangular configuration and weight balancing bar, circle are set on cylindrical axis body, another long side
It is parallel to each other between cylindricality axis body and weight balancing bar, connecting rod is passed through respectively at the two ends of cylindrical axis body and weight balancing bar
Connection, sets a rotary shaft respectively in two connecting rods, and the axle center of two rotary shafts is on same straight line and and cylinder
The axis parallel of shape axis body, frame weight of the axle in rotary shaft both sides of weighing mutually is balanced；When connecting rod is in horizontality,
The highest end face of cylindrical axis body is located at whole frame and weighed the highest point of axle；The company of rotation between described rotary shaft and frame
Connect；Stretch out at the two ends of cylindrical axis body and be provided with baffle plate, sensor is fixed with square frame under the baffle, in sensing
Jackscrew is provided with device, jackscrew is located at the lower section of baffle plate and contacted with baffle plate.
Above-mentioned technical proposal, frame axle of weighing is arranged in frame by the rotary shaft at two ends, is weighed the upper of axle in frame
Side is provided with the highest end contact of the cylindrical axis body weighed during conveyer belt, tape transport with frame on axle, i.e., its
Into linear contact lay between conveyer belt, when the weight above conveyer belt changes, it changes to the pressure hair on cylindrical axis body
Become, so as to change pressure of the baffle plate to jackscrew, realize the sensing change on sensor；In the process can be in real time to conveyer belt
On weight detected immediately, by calculating the weight of material that can more accurately obtain conveying on conveyer belt, essence of weighing
Degree is high.
A cantilever is provided with the frame of rotary shaft side, the upper end of cantilever protrudes to form one to rotary shaft side
Rectangular structure, described rotary shaft is rectangular structure, the upper surface of rotary shaft and the rectangular structure of cantilever upper end protrusion
Lower surface between be fixedly connected by a spring leaf, the length that rotary shaft is protruded close to the side of cantilever side with cantilever upper end
It is fixedly connected on cube structure between the side of rotary shaft by a spring leaf.The design of the structure, can realize frame
Axle of weighing rotates on cantilever, and has self stronger recovery capacity after rotating, defeated so as to more sensitive detection
The slight change of the weight of material taken is sent, the precision weighed further is improved.
The angle that the rectangular structure of cantilever upper end protrusion is relative with the rotary shaft of rectangular structure is provided with chamfering.The knot
The design of structure can preferably realize that spring leaf bends so that frame weighs freedom that axle rotates relative to cantilever more
Good, toughness and elasticity are stronger, and sensitivity more preferably, and then can further improve precision when weighing.
One piece of supporting plate is provided with the frame of the lower section of baffle plate, one or more screws are set on baffle plate, in spiral shell
To bolt is arranged with hole, supporting plate is withstood in the end of bolt.The design of the structure, utilizes bolt controllable register and supporting plate
Between minimum clearance, can be protected in maintenance or maintenance process sensor, jackscrew because frame weigh axle pressed and caused by baffle plate
Transition is pushed jackscrew and sensor degradation, and so as to improve the performance of equipment, stability is more preferably.
As optimization, belt deflection testing agency and conveyer belt deviation correction mechanism are provided with frame.
The structure of described belt deflection testing agency is：It includes an installing plate, distinguishes in the both sides of installing plate
A wheel carrier sliding seat and a sensor activity seat are provided with, a connecting rod, the one of connecting rod are provided with wheel carrier sliding seat
Rotate and connect between end and wheel carrier sliding seat, be provided with the other end end of connecting rod on pulley yoke, pulley yoke and be provided with pulley,
Inside groove is set in the circumferential wall of pulley, and the axial direction of pulley is vertical direction, and the edge of conveyer belt is caught in the groove of pulley
It is interior, sensor installation seat is provided with sensor activity seat, rotates and connects between sensor installation seat and sensor activity seat,
Displacement transducer is fixed with sensor installation seat, is connected between described displacement transducer and pulley yoke by shaft coupling；
An extension spring is provided with connecting rod or pulley base, the other end of extension spring is fixed on wheel carrier sliding seat and sensor activity seat
Between installing plate on.
Said structure, during actual use, it is arranged on the side of conveyer belt, then by the edge card of conveyer belt
Enter in the groove of pulley, conveyer belt run just in the state of, extension spring be in certain extended state, now displacement transducer zero or
During person returns, the tree value in displacement transducer now is used as normative reference.When sideslip occurs for conveyer belt, if wheel carrier is taken in conveying
During the sideslip of side, now pulley overcomes the pulling force of extension spring toward the side shifting, and it is positive number or big to cause the numerical value of displacement transducer
In normative reference, then controller error correct device is rectified a deviation to displacement transducer numerical value and returned just；If opposite side is taken in conveying
During sideslip, now pulley hopes the side shifting of displacement transducer one under the pulling force effect of extension spring, and the numerical value for causing displacement transducer is
Negative or less than normative reference, then the numerical value that controller error correct device is rectified a deviation to displacement transducer is returned just；It is above-mentioned
To conveyer belt, whether sideslip detection sensitivity is high for testing agency, and reaction is quick, and can detect its running deviation value, preferably realizes control
Device processed is rectified a deviation to conveyer belt, and stability is higher during use.
The structure of described conveyer belt deviation correction mechanism is：A correction axle, described correction axle position are also set up in frame
On lower methods, rack between driving shaft, driven shaft, described conveyer belt is around being located on driving shaft, driven shaft and correction axle, institute
The correction axle one end stated is arranged in frame by bearing with spherical outside surface of usheing to seat, and the other end of correction axle is connected with swing block, described
The end of electric pushrod of the swing block with being arranged in frame be connected by bearing pin；In the machine of the either above or below of swing block
One is connected with by bearing pin on frame and waves screw mandrel, wave and connected between screw mandrel and swing block.Bearing with spherical outside surface therein of usheing to seat
Its main supporting role, it is possible to swing, it can be replaced with the miscellaneous part with said function.
Above-mentioned technical proposal, in actual moving process, drives the side for axle of rectifying a deviation to be subjected to displacement by electric pushrod, from
And change the tensile force of both sides conveyer belt, it can realize and be rapidly performed by conveyer belt correction, correction speed is fast, and be pushed away by electronic
The stroke of bar and the control of time, can effectively improve correction precision.Specific correction action and direction such as Figure 12, Tu13Suo
Show, electric pushrod elongation is represented in Figure 12, now on the basis of driving shaft axial direction, the skew of electric pushrod side is taken in conveying；Figure
Represented in 13, electric pushrod shrinks, now on the basis of driving shaft axial direction, bearing with spherical outside surface side skew of usheing to seat is taken in conveying.
As optimization, when axle of rectifying a deviation axial direction and driving shaft it is axially in parallel when, wave the tie point position of screw mandrel and frame
In the surface or underface of swing block.The design of the structure, can ensure that conveyer belt when normal orbit is run, screw mandrel is to entangling
Off-axis can play strong support, it is ensured that the normal operation of individual equipment and service life.
Described correction axle includes axle center and axis body, and axis body is hollow structure, and axle center passes axially through axis body, and axis body with
Connected between axle center by bearing, described axle center two ends be connected between bearing with spherical outside surface and swing block with being usherd to seat respectively.The knot
The design of structure, can realize that axis body is more preferable with rotating property in conveyer belt contact process, while during correction, axle center is tilted,
It can use and be fixedly connected between axle center and swing block so that the link cost at this is lower, and stability is higher.
As optimization, a limit switch can also be provided with the frame of conveyer belt both sides, and limit switch with not
There is certain gap between the edge of conveyer belt during sideslip, in the interstice coverage during sideslip, then pass through deviation correction mechanism pair
It is corrected, and when deviation correction mechanism makes a mistake or during failure, then conveyer belt is touched with limit switch, then whole equipment is stopped
Only, it is to avoid it is damaged.
A kind of conveyer belt weighing device obtained by the utility model, weighing precision is high, superior performance, stability in use
It is good.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structure sectional view of the present utility model；
Fig. 3 is the scheme of installation of testing agency in frame of the present utility model of weighing；
Fig. 4 is Fig. 3 close-up schematic view；
Fig. 5 is the structural representation of testing agency of the present utility model of weighing；
Fig. 6 is Fig. 5 close-up schematic view；
Fig. 7 is the structural front view of belt deflection testing agency of the present utility model；
Fig. 8 is the structure upward view of belt deflection testing agency of the present utility model；
Fig. 9 is the Structure explosion diagram of belt deflection testing agency of the present utility model；
Figure 10 is the structural representation of conveyer belt deviation correction mechanism of the present utility model；
Figure 11 is the Structure explosion diagram of conveyer belt deviation correction mechanism of the present utility model；
One of correction situation schematic diagram of Figure 12 conveyer belt deviation correction mechanisms of the present utility model；
The two of the correction situation schematic diagram of Figure 13 conveyer belt deviation correction mechanisms of the present utility model.
Embodiment
Below by embodiment combination accompanying drawing, the utility model will be further described.
Embodiment 1：
As shown in figure 1, a kind of conveying weighing device of the present embodiment description, it includes frame 1, at the two ends of frame 1 point
Not She Zhi driving shaft 2 and driven shaft 3, described driving shaft 2 is connected with actuating unit 11, driving shaft 2 and driven shaft 3 it
Between frame 1 on be provided with two balance shafts 4, provided with weighing testing agency 6 in the frame 1 between balance shaft 4, in driving shaft
Be arranged with conveyer belt 5 between 2 and driven shaft 3, described balance shaft 4 and testing agency 6 of weighing be respectively positioned on the inside of conveyer belt 5 and with
The conveyer belt 5 of top is contacted.One block of supporting plate 9, supporting plate 9 are set in the frame 1 between driven shaft 3 and adjacent balance shaft 4
The lower section of conveyer belt 5 in top.
The structure of described testing agency 6 of weighing is：Weighed axle 62 and sensor 65 including frame, described frame is weighed
Axle 62 is rectangular configuration, to be set wherein on the long side of rectangular configuration and set weight on cylindrical axis body 621, another long side
Balancing pole 622, is parallel to each other between cylindrical axis body 621 and weight balancing bar 622, in cylindrical axis body 621 and weight balancing
The two ends of bar 622 are connected by connecting rod 623 respectively, set a rotary shaft 624, two respectively in two connecting rods 623
The axle center of rotary shaft 624 be on same straight line and with the axis parallel of cylindrical axis body 621, frame weighs axle 62 in rotary shaft
The weight of 624 both sides is mutually balanced；When connecting rod 623 is in horizontality, the highest end face of cylindrical axis body 621 is positioned at whole
Individual frame is weighed the highest point of axle 62；Connection is rotated between described rotary shaft 624 and frame 1；The two of cylindrical axis body 621
End, which stretches out, is provided with baffle plate 68, is fixed with sensor 65 in the frame 1 below baffle plate 68, is provided with sensor 65
Jackscrew 66, jackscrew 66 is located at the lower section of baffle plate 68 and contacted with baffle plate 68.
It is provided with a cantilever 63 in the frame 1 of the side of rotary shaft 624, the upper end of cantilever 63 is to the side of rotary shaft 624
Protrusion forms a rectangular structure 64, and described rotary shaft 624 is rectangular structure, the upper surface of rotary shaft 624 and cantilever
It is fixedly connected between the lower surface of the rectangular structure 64 of 63 upper ends protrusion by a spring leaf 67, rotary shaft 624 is close to outstanding
Pass through one between the side of rotary shaft 624 in the rectangular structure 64 of the side of the side of arm 63 and the upper end of cantilever 63 protrusion
Spring leaf 67 is fixedly connected.The angle relative with the rotary shaft 624 of rectangular structure of rectangular structure 64 of the upper end of cantilever 63 protrusion
It is provided with chamfering.
One piece of supporting plate 610 is provided with the frame 1 of the lower section of baffle plate 68, two screws are set on baffle plate 68,
To bolt 69 is arranged with screw, supporting plate 610 is withstood in the end of bolt 69.
Belt deflection testing agency 8 and conveyer belt deviation correction mechanism 7 are provided with frame.
The structure of described belt deflection testing agency 8 is：It includes an installing plate 81, in the both sides of installing plate 81
A wheel carrier sliding seat 82 and a sensor activity seat 85 are respectively arranged with, a connecting rod is provided with wheel carrier sliding seat 82
83, connection is rotated between one end of connecting rod 83 and wheel carrier sliding seat 82, the other end end of connecting rod 83 is provided with pulley yoke 84,
It is provided with pulley yoke 84 in pulley 88, the circumferential wall of pulley 88 and inside groove is set, the axial direction of pulley 88 is vertical direction,
Sensor installation seat 86 is provided with sensor activity seat 85, is rotated between sensor installation seat 86 and sensor activity seat 85
Connection, is fixed with displacement transducer 87 on sensor installation seat 86, leads between described displacement transducer 87 and pulley yoke 84
Shaft coupling 89 is crossed to connect；The middle part of connecting rod 83 is provided with an extension spring 810, the other end of extension spring 810 is fixed on wheel carrier sliding seat
On installing plate 81 between 82 and sensor activity seat 85.
The structure of described conveyer belt deviation correction mechanism 7 is：A correction axle 74, described correction are also set up in frame 1
Axle 74 is located on lower methods, rack 1 between driving shaft 2, driven shaft 3, and described conveyer belt 5 is around being located at driving shaft 2, the and of driven shaft 3
Rectify a deviation on axle 74, described one end of correction axle 74 is arranged in frame 1 by bearing with spherical outside surface 79 of usheing to seat, rectify a deviation the another of axle 74
End is connected with swing block 77, and described swing block 77 is connected with the end for the electric pushrod 76 being arranged in frame 1 by bearing pin；
One is connected with by bearing pin on the upper methods, rack 1 of swing block 77 and waves screw mandrel 78, wave between screw mandrel 78 and swing block 77
Connection.When axle 74 of rectifying a deviation axial direction and driving shaft 2 it is axially in parallel when, wave the tie point of screw mandrel 78 and frame 1 positioned at waving
The surface of block 77.
Described correction axle 74 includes axle center 741 and axis body 742, and axis body 742 is hollow structure, and axle center 741 is worn vertically
Cross between axis body 742, and axis body 742 and axle center 741 and connected by bearing 743, the described two ends of axle center 741 are respectively with usheing to seat outside
Connected between spherical bearing 79 and swing block 77.
Claims (10)
1. one kind conveying weighing device, it includes frame, sets driving shaft and driven shaft, described master respectively at the two ends of frame
Moving axis is connected with actuating unit, it is characterized in that：Two balance shafts are provided with frame between driving shaft and driven shaft,
Provided with testing agency of weighing in frame between balance shaft, conveyer belt is arranged between driving shaft and driven shaft, it is described
Balance shaft and testing agency of weighing are respectively positioned on inside conveyer belt and contacted with the conveyer belt of top.
2. a kind of conveying weighing device according to claim 1, it is characterized in that：The structure of described testing agency of weighing
For：Weighed axle and sensor including frame, described frame weighs axle for rectangular configuration, wherein on the long side of rectangular configuration
Set to set on cylindrical axis body, another long side and be parallel to each other between weight balancing bar, cylindrical axis body and weight balancing bar,
Connected respectively by connecting rod at the two ends of cylindrical axis body and weight balancing bar, set one to turn respectively in two connecting rods
Moving axis, the axle center of two rotary shafts be on same straight line and with the axis parallel of cylindrical axis body, frame weighs axle in rotation
The weight of axle both sides is mutually balanced；When connecting rod is in horizontality, the highest end face of cylindrical axis body is located at whole frame
Weigh the highest point of axle；Connection is rotated between described rotary shaft and frame；Stretch out setting at the two ends of cylindrical axis body
There is baffle plate, be fixed with sensor in square frame under the baffle, jackscrew is provided with a sensor, jackscrew is located at the lower section of baffle plate
And contacted with baffle plate.
3. a kind of conveying weighing device according to claim 2, it is characterized in that：It is provided with the frame of rotary shaft side
One cantilever, the upper end of cantilever protrudes to form a rectangular structure to rotary shaft side, and described rotary shaft is cuboid knot
Fixed and connected by a spring leaf between the lower surface of the rectangular structure of structure, the upper surface of rotary shaft and cantilever upper end protrusion
Connect, rotary shaft is led in the rectangular structure that the side of cantilever side and cantilever upper end are protruded between the side of rotary shaft
A spring leaf is crossed to be fixedly connected.
4. a kind of conveying weighing device according to claim 3, it is characterized in that：Cantilever upper end protrusion rectangular structure with
The angle that the rotary shaft of rectangular structure is relative is provided with chamfering.
5. a kind of conveying weighing device according to claim 1 or 2 or 3 or 4, it is characterized in that：It is provided with frame defeated
Send band sideslip testing agency and conveyer belt deviation correction mechanism.
6. a kind of conveying weighing device according to claim 5, it is characterized in that：Described belt deflection testing agency
Structure is：It includes an installing plate, and a wheel carrier sliding seat is respectively arranged with the both sides of installing plate and a sensor is lived
Dynamic seat, is provided with a connecting rod in wheel carrier sliding seat, connection is rotated between one end of connecting rod and wheel carrier sliding seat, in connecting rod
Other end end, which is provided with pulley yoke, pulley yoke, is provided with pulley, and inside groove is set in the circumferential wall of pulley, pulley
It is axially vertical direction, the edge of conveyer belt is caught in the groove of pulley, being provided with sensor on sensor activity seat installs
Seat, rotates between sensor installation seat and sensor activity seat and connects, displacement transducer is fixed with sensor installation seat, institute
Connected between the displacement transducer and pulley yoke stated by shaft coupling；An extension spring is provided with connecting rod or pulley base, is drawn
The other end of spring is fixed on the installing plate between wheel carrier sliding seat and sensor activity seat.
7. a kind of conveying weighing device according to claim 6, it is characterized in that：The structure of described conveyer belt deviation correction mechanism
For：A correction axle is also set up in frame, described correction axle position is on the lower methods, rack between driving shaft, driven shaft, institute
The conveyer belt stated is around being located on driving shaft, driven shaft and correction axle, and described correction axle one end is set by bearing with spherical outside surface of usheing to seat
Put in frame, the other end of correction axle is connected with swing block, described swing block and the electric pushrod that is arranged in frame
End is connected by bearing pin；One is connected with by bearing pin in the frame of the either above or below of swing block and waves screw mandrel, shake
Connected between pendulum wire bar and swing block.
8. a kind of conveying weighing device according to claim 7, it is characterized in that：Described correction axle includes axle center and axle
Body, axis body is hollow structure, and axle center passed axially through and connected between axis body, and axis body and axle center by bearing, described axle center
Be connected between bearing with spherical outside surface and swing block with being usherd to seat respectively at two ends.
9. a kind of conveying weighing device according to claim 1, it is characterized in that：Between driving shaft and adjacent balance shaft
Frame on or the frame between driven shaft and adjacent balance shaft on set one block of supporting plate, supporting plate conveying above
The lower section of band.
10. a kind of conveying weighing device according to Claims 2 or 3 or 4, it is characterized in that：Frame in the lower section of baffle plate
On be provided with one piece of supporting plate, one or more screws are set on baffle plate, to being arranged with bolt, the end of bolt in screw
Withstand supporting plate in portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621464282.1U CN206327843U (en) | 2016-12-29 | 2016-12-29 | Convey weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621464282.1U CN206327843U (en) | 2016-12-29 | 2016-12-29 | Convey weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206327843U true CN206327843U (en) | 2017-07-14 |
Family
ID=59292803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621464282.1U Active CN206327843U (en) | 2016-12-29 | 2016-12-29 | Convey weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206327843U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743312A (en) * | 2016-12-29 | 2017-05-31 | 桐乡市四发机械设备制造有限公司 | Conveying weighing device |
| CN115973670A (en) * | 2022-12-30 | 2023-04-18 | 启东亦大通自动化设备有限公司 | Conveying belt equipment for dynamically weighing parcel weight |
-
2016
- 2016-12-29 CN CN201621464282.1U patent/CN206327843U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743312A (en) * | 2016-12-29 | 2017-05-31 | 桐乡市四发机械设备制造有限公司 | Conveying weighing device |
| CN106743312B (en) * | 2016-12-29 | 2022-05-27 | 桐乡市四发机械设备制造有限公司 | Conveying and weighing device |
| CN115973670A (en) * | 2022-12-30 | 2023-04-18 | 启东亦大通自动化设备有限公司 | Conveying belt equipment for dynamically weighing parcel weight |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206327843U (en) | Convey weighing device | |
| CN207375436U (en) | A kind of coiled material deviation correcting device | |
| CN104501922B (en) | The electronic measurement of check weighing scale is weighed unit | |
| CN106461479A (en) | Component with at least one measuring element comprising a sensor | |
| CN103063390B (en) | Hoisting device of horizontal modality test | |
| CN206854130U (en) | A kind of cylindrical workpiece diameter detection and sorting equipment | |
| CN204065113U (en) | A kind of anti-jump rocker arrangement for belt speed measuring sensor | |
| CN104949637B (en) | Articulated coordinate machine with counterweight balancing device | |
| CN106542115A (en) | A kind of blade power imitates measurement apparatus | |
| CN106743312A (en) | Conveying weighing device | |
| CN105650221A (en) | Cam constant force mechanism | |
| CN107117446A (en) | A kind of mechanical contact belt deviation amount detecting device and its measuring method | |
| CN208333389U (en) | Circle paper tube circularity detection device | |
| CN209342036U (en) | A kind of remote control handset of the zero shift without dead zone | |
| CN206969608U (en) | A kind of mechanical contact belt deviation amount detecting device | |
| CN107179148A (en) | Measure magnetic suspension shafting and the platform of the contact forces of protection bearing | |
| CN104003252B (en) | A kind of coil winding system on air yarn cladding machine | |
| KR20120133332A (en) | raw material transfer presence sensing device for conveyor | |
| CN207351683U (en) | A kind of jack detection device | |
| CN109883368A (en) | A kind of metal pipe-wall thickness detector and detection method | |
| CN209372105U (en) | A kind of sensor with rotation stabilization mechanism | |
| CN103398767A (en) | Correction method for measurement result of belt weigher | |
| CN204612806U (en) | Electronic balance automatic angle measurement difference machine | |
| CN206269898U (en) | Weigh testing agency | |
| CN208407091U (en) | Self feed back automation compensation hulling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Conveying and weighing device Effective date of registration: 20180711 Granted publication date: 20170714 Pledgee: Zhejiang Tongxiang rural commercial bank Limited by Share Ltd Feng Ming sub branch Pledgor: TONGXIANG SIFA MACHINERY EQUIPMENT MANUFACTURING CO., LTD. Registration number: 2018330000181 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |