CN204718554U - Long weighing system surveyed automatically by a kind of ratio-frequency welded tube - Google Patents
Long weighing system surveyed automatically by a kind of ratio-frequency welded tube Download PDFInfo
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- CN204718554U CN204718554U CN201520488061.7U CN201520488061U CN204718554U CN 204718554 U CN204718554 U CN 204718554U CN 201520488061 U CN201520488061 U CN 201520488061U CN 204718554 U CN204718554 U CN 204718554U
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Abstract
The utility model belongs to ratio-frequency welded tube processing technique field, relate to a kind of ratio-frequency welded tube and automatically survey long weighing system, by cold bed frame, horizontal positioning device, longitudinal positioning device, measuring motion, weighing device, control device forms, horizontal positioning device is installed on cold bed frame, a longitudinal positioning device part is installed on the outer ground, both sides of cold bed frame relatively, part symmetry is installed on cold bed frame, measuring motion is installed in longitudinal positioning device, weighing device to be installed in cold bed frame on ground relatively, control device one is arranged in cold bed frame, one be arranged at cold bed frame outer and respectively with longitudinal positioning device, measuring motion, weighing device control linkage.It is reasonable that long weighing system scientific structure design surveyed automatically by this ratio-frequency welded tube, take semi-automatic control, survey length can be carried out to steel pipe online to weigh, have save manpower, the advantage such as the fast efficiency of speed is high, security is high, be conducive to improving the quality of products, easy to use, accurate measurement, there is higher innovation.
Description
Technical field
The utility model belongs to ratio-frequency welded tube processing technique field, and particularly long weighing system surveyed automatically by a kind of ratio-frequency welded tube.
Background technology
According to difference and user's requirement of field of employment, different accuracy requirements is had to ratio-frequency welded tube single-unit length and weight, so, some welded tubes, when producing, detect length and the weight of each single-unit welded tube, to determine error, ensure precision, meet consumers' demand.In the past, have no the equipment being specifically designed to on-line checkingi steel pipe length and weight, the single-unit respectively that leans on manually is measured length and is weighed more.It is many that said method not only takies manpower, and speed is slow, and efficiency is low, and manufacturing and designing one can on-line checkingi welded tube length and weight, to reduce the personnel of taking, improves the specialized equipment of detection speed and efficiency, becomes the hope of steel pipe's production enterprise.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of semiautomatic control, the ratio-frequency welded tube of on-line checkingi welded tube length and weight can automatically survey long weighing system, native system has easy to use, save manpower, speed is fast, and efficiency is high, accurate measurement, security advantages of higher.
The utility model solves its technical matters and takes following technical scheme to realize:
Long weighing system surveyed automatically by a kind of ratio-frequency welded tube, it is characterized in that: by cold bed frame, horizontal positioning device, longitudinal positioning device, measuring motion, weighing device, control device forms, horizontal positioning device is installed on cold bed frame, a longitudinal positioning device part is installed on the outer ground, both sides of cold bed frame relatively, part symmetry is installed on cold bed frame, measuring motion is installed in longitudinal positioning device, weighing device to be installed in cold bed frame on ground relatively, control device one is arranged in cold bed frame, one be arranged at cold bed frame outer and respectively with longitudinal positioning device, measuring motion, weighing device control linkage.
And, described horizontal positioning device comprises multiple one-way movable gear pipe device, multiple one-way movable gear pipe device is installed on each crossbeam of cold bed frame respectively, by located lateral plate, locating piece composition, located lateral plate rotates and is arranged on cold bed frame crossbeam, and locating piece is installed in located lateral plate side on cold bed frame crossbeam.
And described longitudinal positioning device, is made up of longitudinal register device, longitudinal register baffle plate, registration roller, longitudinal register device is relative with longitudinal register baffle plate to be arranged on cross rail outer ground, cold bed frame both sides respectively, and registration roller is arranged on cold bed frame crossbeam.
And, described longitudinal register device, be made up of longitudinal register device base, single line rail plate, slide block, cylinder mounting plate, positioning cylinder, push pedal, balance weight mechanism, single line rail plate is installed on longitudinal register device base, skid to be arranged on single line rail plate and to be fixedly mounted with mutually with cylinder mounting plate, and positioning cylinder is installed on cylinder mounting plate, and push pedal is installed in positioning cylinder end, balance weight mechanism one is arranged in longitudinal register device base, and another portion is arranged on cylinder mounting plate.
And described cylinder mounting plate, top, its rear end is provided with direction finder mount pad, and its front lower portion is provided with protective shield.
And described longitudinal register baffle plate, is divided into integral type longitudinal baffle and collapsible longitudinal baffle.
And described collapsible longitudinal baffle is made up of baffle plate upper body, baffle plate lower body, baffle plate upper body, baffle plate lower body hinge are fitted together.
And described registration roller is multiple, multiple registration roller is installed on cold bed frame crossbeam respectively, by roller seat, carrying roller, adjustment screw rod composition, roller seat is installed on crossbeam, and carrying roller is movably set in roller seat, and adjustment screw rod to be symmetricly set in below carrying roller on roller seat.
And, described weighing device is electronic weigher, comprise the first electronic weigher and the second electronic weigher, first electronic weigher and the second electronic weigher are relatively arranged in cold bed frame, by weighing apparatus base, to weigh cylinder, bottom plate, righting guide rod, righting slide block, weight sensor, mounting plate, eccentricity v-shaped groove, eccentricity v-shaped groove installing plate forms, righting slide block symmetry is installed in both sides in weighing apparatus base, righting guide rod upper end is fixedly mounted with mutually with bottom plate, lower slide is plugged in righting slide block, cylinder upper end of weighing is fixedly mounted with mutually with bottom plate, lower end is installed in weighing apparatus base, weight sensor symmetry is installed between mounting plate and bottom plate, eccentricity v-shaped groove installing plate is movably installed on mounting plate, eccentricity v-shaped groove is installed on mounting plate.
And described eccentricity v-shaped groove installing plate, on it, symmetry is shaped with eccentricity v-shaped groove adjusting hole.
Advantage of the present utility model and good effect are:
1. this ratio-frequency welded tube is automatically surveyed long weighing system and can be carried out that survey is long weighs online to steel pipe, and take semiautomatic control, manually survey long weighing respectively without the need to professional, save manpower, the fast efficiency of speed is high.
2. this ratio-frequency welded tube is automatically surveyed long weighing system and is provided with protective shield, and can effectively avoid steel pipe to collide measuring equipment, security is high.
3. the longitudinal positioning device that long weighing system surveyed automatically by this ratio-frequency welded tube is provided with adjustable carrying roller, steel pipe and crossbeam friction can be avoided to cause damaged products, be conducive to improving the quality of products.
4. this ratio-frequency welded tube is automatically surveyed long weighing system and is provided with collapsible longitudinal baffle, easy to use.
5. the longitudinal register device that long weighing system surveyed automatically by this ratio-frequency welded tube arranges guide rail, slide block and balance weight mechanism, can avoid steel pipe by cylinder overtravel the bending or adverse effect of distortion to measuring accuracy of the potential energy surrender that produces, linear measure longimetry precision is high.
6. this ratio-frequency welded tube is automatically surveyed long weighing system weighing device and is provided with one group of electronic weigher, and is provided with eccentricity v-shaped groove, and the weighting error can avoided steel pipe double swerve and not bring between two parties, weighing precision is high.
7. the eccentricity v-shaped groove that long weighing system surveyed automatically by this ratio-frequency welded tube also can make steel pipe automatically skip longitudinal register baffle plate, and automatic rolling is carried, and automaticity is higher;
8. automatically to survey long weighing system scientific structure design reasonable for this ratio-frequency welded tube, take semi-automatic control, survey length can be carried out to steel pipe online to weigh, have save manpower, the advantage such as the fast efficiency of speed is high, security is high, be conducive to improving the quality of products, easy to use, accurate measurement, be that long weighing system surveyed automatically by a kind of ratio-frequency welded tube with higher innovation.
Accompanying drawing explanation
Fig. 1 is the utility model floor plan;
Fig. 2 is longitudinal register device structural representation;
Fig. 3 is the right view of Fig. 2;
Fig. 4 is electronic weigher structural representation;
Fig. 5 is the right view of Fig. 4;
Fig. 6 is the vertical view of Fig. 4;
Fig. 7 is integral type longitudinal baffle structural representation;
Fig. 8 is the right view of Fig. 6;
Fig. 9 is collapsible longitudinal baffle structural representation;
Figure 10 is the rigging position figure of horizontal positioning device and carrying roller.
Description of reference numerals:
1-integral type longitudinal baffle, 2-first crossbeam, 3-first electronic weigher, 4-second cross beam, the collapsible longitudinal baffle of 5-, 6-the 3rd crossbeam, 7-rollgang, 8-second electronic weigher, 9-is close to opening, 10-registration roller, 11-PLC controller, 12-horizontal positioning device, 13-longitudinal register device, 14-the 4th crossbeam, 15-direction finder mount pad, 16-positioning cylinder, 17-cylinder mounting plate, 18-single line rail plate, 19-slide block, 20-push pedal, 21-protective shield, 22-balance weight mechanism, 23-longitudinal register device base, 24-eccentricity v-shaped groove installing plate, 25-eccentricity v-shaped groove positioning screw, 26-eccentricity v-shaped groove, 27-weight sensor, 28-weighs cylinder, 29-mounting plate, 30-bottom plate, 31-righting guide rod, 32-righting slide block, 33-weighing apparatus base, 34-eccentricity v-shaped groove adjusting hole, 35-baffle plate upper body, 36-baffle plate lower body, 37-roller seat, 38-carrying roller, 39-adjusts screw rod.
Embodiment
Below in conjunction with accompanying drawing, by specific embodiment, the utility model is described in further detail.Following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
Long weighing system surveyed automatically by a kind of ratio-frequency welded tube, is made up of cold bed frame, horizontal positioning device 12, longitudinal positioning device, measuring motion, weighing device, control device.Horizontal positioning device symmetry is installed on cold bed frame crossbeam, a longitudinal positioning device part is installed on the outer ground, both sides of cold bed frame relatively, a part is installed on cold bed frame crossbeam, measuring motion is installed in longitudinal positioning device, weighing device to be installed in cold bed frame on ground relatively, control device one is arranged in cold bed frame, one be arranged at cold bed frame outer and respectively with longitudinal positioning device, measuring motion, weighing device control linkage.Cold bed frame is used for conveying, positioning steel tube, horizontal positioning device is used for steel pipe to be positioned at measuring motion, weighing device approximate centerline, longitudinal positioning device is used for steel pipe longitudinal register so that survey long, measuring motion is for measuring the length of steel pipe, weighing device for measuring the weight of steel pipe, control device for controlling steel pipe location, start and measure length, measure weight and transmit, record, process data.
Cold bed frame, is made up of support, first crossbeam 2, second cross beam 4, the 3rd crossbeam 6, the 4th crossbeam 14, and first crossbeam, second cross beam, the 3rd crossbeam, the 4th crossbeam are all uniform in certain slope to be installed on support; Crossbeam is installed at an angle and steel pipe automatic rolling can be made to carry.Support is for installing crossbeam, and crossbeam is used for the relevant devices devices such as conveying, positioning steel tube and installation horizontal positioning device, registration roller.
Horizontal positioning device comprises three one-way movable gear pipe devices, three one-way movable gear pipe devices are installed on cold bed frame first, third and fourth crossbeam respectively, three one-way movable gear pipe devices are by located lateral plate, locating piece composition, located lateral plate rotates and is arranged on cold bed frame crossbeam, and locating piece is installed in located lateral plate side on cold bed frame crossbeam.Located lateral plate is positioned at the horizontal vertical line of measuring motion front cold bed frame for being blocked by steel pipe, and locating piece is used for fixed lateral location-plate.
Longitudinal positioning device, is made up of longitudinal register device 13, longitudinal register baffle plate, registration roller 10.Longitudinal register baffle plate, is divided into integral type longitudinal baffle 1 and collapsible longitudinal baffle 5.Longitudinal register device and longitudinal register baffle plate are relatively arranged on the 4th cross rail outer ground, and integral type longitudinal baffle and longitudinal register device are relatively arranged on outside first crossbeam, and collapsible longitudinal baffle and longitudinal register device are relatively arranged between second cross beam and the 3rd crossbeam; Registration roller is three, and three registration rollers are arranged on first crossbeam, the 3rd crossbeam, the 4th crossbeam respectively; Three registration rollers form by roller seat 37, carrying roller 38, adjustment screw rod 39, and roller seat is installed on crossbeam, and carrying roller is movably set in roller seat, and adjustment screw rod to be symmetricly set in below carrying roller on roller seat.Roller seat is for installing carrying roller, and carrying roller is for holding up steel pipe, and when avoiding steel pipe longitudinal register and crossbeam friction damage product, adjustment screw rod, for adjusting the height of carrying roller, ensures that the steel pipe of different-diameter can depart from crossbeam when longitudinal register.
Collapsible longitudinal baffle is made up of baffle plate upper body 35, baffle plate lower body 36, and baffle plate upper body, baffle plate lower body hinge are fitted together; When producing longer steel pipe and not using this baffle plate, baffle plate upper body can be folded downwards, avoid affecting steel pipe market, the trouble of also reduce dismounting, installing, easy to use.
Longitudinal register device, be made up of longitudinal register device base 23, single line rail plate 18, slide block 19, cylinder mounting plate 17, positioning cylinder 16, push pedal 20, balance weight mechanism 22, single line rail plate is installed in longitudinal register device base upper top, skid to be arranged on single line rail plate and to be fixedly mounted with mutually with cylinder mounting plate, positioning cylinder is installed on cylinder mounting plate, push pedal is installed in positioning cylinder end, balance weight mechanism one is arranged in longitudinal register device base, and another portion is arranged on cylinder mounting plate.Positioning cylinder is used for pushing steel pipe to longitudinal register baffle position, balance weight mechanism for prevent steel pipe by cylinder overtravel the bending or distortion of the potential energy surrender that produces cause measuring error, ensure length measurement precision.
Cylinder mounting plate, top, its rear end is provided with direction finder mount pad 15, and its front lower portion is provided with protective shield 21.Direction finder mount pad is for installing laser direction finder, and protective shield is used for preventing knocking longitudinal register device when steel pipe is surprisingly forward and causes equipment to damage.
Measuring motion is laser direction finder, for measuring the length of steel pipe and feeding back metrical information to PLC.
Weighing device is electronic weigher, comprises the first electronic weigher 3 and the second electronic weigher 8, first electronic weigher is arranged between first, second crossbeam, and the second electronic weigher is arranged between the 3rd, the 4th crossbeam, first electronic weigher and the second electronic weigher are by weighing apparatus base 33, to weigh cylinder 28, bottom plate 30, righting guide rod 31, righting slide block 32, weight sensor 27, mounting plate 29, eccentricity v-shaped groove 26, eccentricity v-shaped groove installing plate 24 forms, righting slide block symmetry is installed in both sides in weighing apparatus base, righting guide rod upper end is fixedly mounted with mutually with bottom plate, lower slide is plugged in righting slide block, cylinder upper end of weighing is fixedly mounted with mutually with bottom plate, lower end is installed in weighing apparatus base, weight sensor symmetry is installed between mounting plate and bottom plate, eccentricity v-shaped groove installing plate is movably installed on mounting plate, eccentricity v-shaped groove is installed on mounting plate.Weigh cylinder for upwards parts and the steel pipe such as the upper and lower supporting plate of jack-up, gravity sensor, eccentricity v-shaped groove, eccentricity v-shaped groove installing plate; Gravity sensor is for measuring steel pipe weight and to PLC feedback data; Eccentricity v-shaped groove is for holding up steel pipe, steel pipe being navigated to gravity sensor center and is transitioned into by steel pipe and skip located lateral Board position.
Eccentricity v-shaped groove installing plate, on it, lateral symmetry is shaped with eccentricity v-shaped groove adjusting hole 34; Eccentricity v-shaped groove adjusting hole all can be in gravity sensor center for adjusting eccentricity v-shaped groove installing plate position to make the steel pipe of various diameter.
Control device is made up of PLC 11 and proximity switch 9, and PLC is arranged at outside cold bed frame, and proximity switch is arranged at longitudinal register device anterior position in cold bed frame.PLC is used for receiving, processing proximity switch, laser direction finder, gravity sensor feedack data, sends unlatching, out code, show relevant measurement data to positioning cylinder, check weighing cylinder.Proximity switch is for detecting steel pipe position and to controller transmission information.
The principle of work that long weighing system surveyed automatically by this ratio-frequency welded tube is:
Utilize this ratio-frequency welded tube automatically to survey long weighing system and key step when survey length is weighed carried out to steel pipe:
The first step, advancing equipment.According to detected steel pipe length, determine following device location:
One, electronic weigher.According to detected steel pipe length, first electronic weigher is arranged on distance the second electronic weigher appropriate location, more distant when steel pipe is long, steel pipe in short-term close together some, as between first crossbeam and second cross beam or between second cross beam and the 3rd crossbeam.Detect simultaneously, correct each electronic weigher precision.
Two, collapsible longitudinal baffle.When steel pipe is longer, uses integral type longitudinal baffle, the baffle plate upper body of collapsible longitudinal baffle is folded downwards, ensure the smooth and easy conveying of steel pipe; When steel pipe is shorter, use collapsible longitudinal baffle, the baffle plate upper body of collapsible longitudinal baffle is upwards holded up and fixed, as the anchor point of longitudinal register.
Three, horizontal positioning device.The located lateral plate of each one-way movable gear pipe device is upwards holded up, will carry the steel pipe gear of coming on the horizontal vertical line of measuring motion front cold bed frame from rollgang along crossbeam.
Four, laser direction finder.Laser direction finder is fixed on the direction finder mount pad on longitudinal register device.
Five, registration roller.According to diameter of steel tube size, adjust each carrying roller height, when diameter is larger, upwards heighten carrying roller, when diameter is less, turn down carrying roller downwards, when ensureing to carry out longitudinal register to steel pipe, steel pipe can hold up by carrying roller.
Six, eccentricity v-shaped groove.According to diameter of steel tube size, the position of adjustment eccentricity v-shaped groove.When diameter is larger, adjust forward, when diameter is less, adjust backward, ensure that steel pipe can be in the center of electronic weigher in V-type groove.
Second step, determines laser direction finder zero-bit.A standard steel pipe is placed on (on carrying roller) on cold bed frame crossbeam and surveys long position, start longitudinal register device, steel pipe is pushed to the longitudinal register baffle plate on opposite, after steel pipe is stable between longitudinal register baffle plate and push pedal, now laser direction finder is set as zero-bit.When carrying out surveying long operation, with this point for benchmark, measure the error in length often saving steel pipe.
3rd step, trial run.Open source of the gas pipe valve, start power switch, carry out zero load trial run.
4th step, surveys long.Through stirrer steel pipe dug from rollgang 7 and be rolled to after on cold bed frame, first determine steel pipe length.First located lateral: steel pipe be rolled on cold bed frame crossbeam corresponding answer position after, first keep off pipe device by one-way movable and steel pipe blocked on the horizontal vertical line of cold bed frame, complete located lateral.Longitudinal register again: after completing located lateral, proximity switch immediately below steel pipe can sense signal and signal is inputed to PLC, PLC sends work order by giving longitudinal register device after signal transacting, open the electromagnetism-gas-driving valve of longitudinal register device, now positioning cylinder is started working, steel pipe is promoted to longitudinal register baffle plate direction, until steel pipe to be pushed into longitudinal register baffle plate (integral type longitudinal baffle or the collapsible longitudinal baffle) position of locating according to steel pipe length, complete longitudinal register.Then length is measured, after completing longitudinal register, laser direction finder can transmit to correspondence position and integral type longitudinal baffle or alignment place of collapsible longitudinal baffle and automatic reception, process, to PLC signal transmission and data, like this, measurements and calculations can go out steel pipe relative to the error in length of standard steel pipe data upload marked to control center.Finally reset, PLC instruction cylinder is regained, and laser direction finder and cylinder main body are returned to reference position under balance weight mechanism effect simultaneously, survey long action and complete end.
5th step, check weighing.Survey after long action completes end, PLC instruction weighing apparatus is started working, the solenoid valve of electronic weigher is opened, steel pipe upwards holds up to disengaged position complete in cold bed frame (carrying roller) by cylinder of weighing, steel pipe can be transitioned into weight sensor transverse center position on electronic weigher by eccentricity v-shaped groove and skip located lateral plate simultaneously, weight sensor is transmitted to weight display and PLC by analog port by weight signal simultaneously, after pending data signal stabilization is preserved, PLC instruction weigh cylinder regain, steel pipe is placed on cold bed frame; Now Free-rolling is to subsequent processing under gravity for steel pipe, and action of weighing completes, and long beginning surveyed by next root steel pipe, repeatedly runs continuous working in this way.
During adjustment registration roller, according to diameter of steel tube size, adjust each carrying roller height.When diameter is larger, upwards heighten carrying roller, namely screw adjustment screw rod, adjustment screw rod is by carrying roller upwards jack-up rising; When diameter is less, turn down carrying roller downwards, namely unscrew adjustment screw rod, carrying roller declines; When so both can ensure to carry out longitudinal register to steel pipe, steel pipe can hold up by carrying roller, prevented steel pipe and crossbeam friction from causing damage.
During adjustment eccentricity v-shaped groove, according to diameter of steel tube size, the position of adjustment eccentricity v-shaped groove.When diameter is larger, adjust forward, namely unscrew eccentricity v-shaped groove positioning screw 25, move forward eccentricity v-shaped groove, then screw eccentricity v-shaped groove positioning screw; When diameter is less, adjust backward, namely unscrew eccentricity v-shaped groove positioning screw, move eccentricity v-shaped groove backward; Like this, both can ensure that steel pipe can be in the center of weight sensor in V-type groove.
When weighing, eccentricity v-shaped groove rises under cylinder action of weighing, while picking-up steel pipe, steel pipe can along the groove of eccentricity v-shaped groove long face rolls forward one segment distance, like this, namely steel pipe can be made to be in weight sensor center, steel pipe can be made again to skip located lateral baffle plate, when steel pipe is fallen, be automatically scrolling to subsequent processing.
When carrying out longitudinal register, after positioning cylinder is started working, steel pipe is promoted to longitudinal register baffle plate direction, until steel pipe to be pushed into longitudinal register baffle plate (integral type longitudinal baffle or the collapsible longitudinal baffle) position of locating according to steel pipe length, completes longitudinal register.When completing longitudinal register, positioning cylinder likely produces overtravel, steel pipe likely can the potential energy surrender that produces by overtravel and bend or be out of shape, thus affect length measurement precision; Now, positioning cylinder and laser direction finder can retreat on single line rail plate in translation, till cylinder reaches complete stroke, are laid down by potential energy or reduce, effectively avoiding potential energy to the adverse effect of steel pipe.Afterwards, positioning cylinder and laser direction finder under the effect of balance weight mechanism, can set back.
Although disclose embodiment of the present utility model and accompanying drawing for the purpose of illustration, but it will be appreciated by those skilled in the art that: in the spirit and scope not departing from the utility model and claims, various replacement, change and amendment are all possible, therefore, scope of the present utility model is not limited to the content disclosed in embodiment and accompanying drawing.
Claims (10)
1. long weighing system surveyed automatically by a ratio-frequency welded tube, it is characterized in that: by cold bed frame, horizontal positioning device, longitudinal positioning device, measuring motion, weighing device, control device forms, horizontal positioning device is installed on cold bed frame, a longitudinal positioning device part is installed on the outer ground, both sides of cold bed frame relatively, part symmetry is installed on cold bed frame, measuring motion is installed in longitudinal positioning device, weighing device to be installed in cold bed frame on ground relatively, control device one is arranged in cold bed frame, one be arranged at cold bed frame outer and respectively with longitudinal positioning device, measuring motion, weighing device control linkage.
2. long weighing system surveyed automatically by ratio-frequency welded tube according to claim 1, it is characterized in that: described horizontal positioning device comprises multiple one-way movable gear pipe device, multiple one-way movable gear pipe device is installed on each crossbeam of cold bed frame respectively, by located lateral plate, locating piece composition, located lateral plate rotates and is arranged on cold bed frame crossbeam, and locating piece is installed in located lateral plate side on cold bed frame crossbeam.
3. long weighing system surveyed automatically by ratio-frequency welded tube according to claim 1, it is characterized in that: described longitudinal positioning device, be made up of longitudinal register device, longitudinal register baffle plate, registration roller, longitudinal register device is relative with longitudinal register baffle plate to be arranged on cross rail outer ground, cold bed frame both sides respectively, and registration roller is arranged on cold bed frame crossbeam.
4. long weighing system surveyed automatically by ratio-frequency welded tube according to claim 3, it is characterized in that: described longitudinal register device, by longitudinal register device base, single line rail plate, slide block, cylinder mounting plate, positioning cylinder, push pedal, balance weight mechanism forms, single line rail plate is installed on longitudinal register device base, skid to be arranged on single line rail plate and to be fixedly mounted with mutually with cylinder mounting plate, positioning cylinder is installed on cylinder mounting plate, push pedal is installed in positioning cylinder end, balance weight mechanism one is arranged in longitudinal register device base, another portion is arranged on cylinder mounting plate.
5. long weighing system surveyed automatically by ratio-frequency welded tube according to claim 4, it is characterized in that: described cylinder mounting plate, and top, its rear end is provided with direction finder mount pad, and its front lower portion is provided with protective shield.
6. long weighing system surveyed automatically by ratio-frequency welded tube according to claim 3, it is characterized in that: described longitudinal register baffle plate, is divided into integral type longitudinal baffle and collapsible longitudinal baffle.
7. long weighing system surveyed automatically by ratio-frequency welded tube according to claim 6, it is characterized in that: described collapsible longitudinal baffle is made up of baffle plate upper body, baffle plate lower body, and baffle plate upper body, baffle plate lower body hinge are fitted together.
8. long weighing system surveyed automatically by ratio-frequency welded tube according to claim 3, it is characterized in that: described registration roller is multiple, multiple registration roller is installed on cold bed frame crossbeam respectively, by roller seat, carrying roller, adjustment screw rod composition, roller seat is installed on crossbeam, carrying roller is movably set in roller seat, and adjustment screw rod to be symmetricly set in below carrying roller on roller seat.
9. long weighing system surveyed automatically by ratio-frequency welded tube according to claim 1, it is characterized in that: described weighing device is electronic weigher, comprise the first electronic weigher and the second electronic weigher, first electronic weigher and the second electronic weigher are relatively arranged in cold bed frame, by weighing apparatus base, to weigh cylinder, bottom plate, righting guide rod, righting slide block, weight sensor, mounting plate, eccentricity v-shaped groove, eccentricity v-shaped groove installing plate forms, righting slide block symmetry is installed in both sides in weighing apparatus base, righting guide rod upper end is fixedly mounted with mutually with bottom plate, lower slide is plugged in righting slide block, cylinder upper end of weighing is fixedly mounted with mutually with bottom plate, lower end is installed in weighing apparatus base, weight sensor symmetry is installed between mounting plate and bottom plate, eccentricity v-shaped groove installing plate is movably installed on mounting plate, eccentricity v-shaped groove is installed on mounting plate.
10. long weighing system surveyed automatically by ratio-frequency welded tube according to claim 9, it is characterized in that: described eccentricity v-shaped groove installing plate, on it, symmetry is shaped with eccentricity v-shaped groove adjusting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520488061.7U CN204718554U (en) | 2015-07-08 | 2015-07-08 | Long weighing system surveyed automatically by a kind of ratio-frequency welded tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520488061.7U CN204718554U (en) | 2015-07-08 | 2015-07-08 | Long weighing system surveyed automatically by a kind of ratio-frequency welded tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204718554U true CN204718554U (en) | 2015-10-21 |
Family
ID=54317547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520488061.7U Withdrawn - After Issue CN204718554U (en) | 2015-07-08 | 2015-07-08 | Long weighing system surveyed automatically by a kind of ratio-frequency welded tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204718554U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990506A (en) * | 2015-07-08 | 2015-10-21 | 天津市联众钢管有限公司 | Automatic high-frequency welded pipe length-measuring and weighing system |
| CN111111883A (en) * | 2020-02-11 | 2020-05-08 | 厦门恰再注包装有限公司 | Grind automatic weighing blowing conveyor |
-
2015
- 2015-07-08 CN CN201520488061.7U patent/CN204718554U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990506A (en) * | 2015-07-08 | 2015-10-21 | 天津市联众钢管有限公司 | Automatic high-frequency welded pipe length-measuring and weighing system |
| CN104990506B (en) * | 2015-07-08 | 2018-02-16 | 天津市联众钢管有限公司 | A kind of ratio-frequency welded tube surveys long weighing system automatically |
| CN111111883A (en) * | 2020-02-11 | 2020-05-08 | 厦门恰再注包装有限公司 | Grind automatic weighing blowing conveyor |
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