CN120571921B - Automatic feeding and straightening state detection device of straightener - Google Patents
Automatic feeding and straightening state detection device of straightenerInfo
- Publication number
- CN120571921B CN120571921B CN202511073857.0A CN202511073857A CN120571921B CN 120571921 B CN120571921 B CN 120571921B CN 202511073857 A CN202511073857 A CN 202511073857A CN 120571921 B CN120571921 B CN 120571921B
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- detection
- straightening
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/13—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by linearly moving tables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
本发明提供了一种矫直机自动上料及矫直状态检测装置，包括架体，以及安装在架体下表面的动力组件；所述架体上表面开设槽面，且槽面内均匀套设两组震动柱，所述承载面对应检测铜柱处均匀开设通孔，所述检测铜柱底部的支撑杆内设置有安装弹簧的内槽，方便检测铜柱高度的下降；其中，两组所述支撑杆上的检测铜柱一个作为放电端，另一个作为导电端；在检测铜柱与检测柱的作用下实现其支撑铝合金方管，同时在矫直过程中在震动作用下大大实现其矫直的效果，检测完成后根据检测结果判断其宽度是否合格，另外在矫直前检测铝合金方管的弯曲情况有助于矫直机进行调节矫直拉伸距离，从而增加工作效率的作用。
The present invention provides an automatic loading and straightening state detection device for a straightening machine, comprising a frame and a power assembly installed on the lower surface of the frame; a groove surface is provided on the upper surface of the frame, and two groups of vibration columns are evenly sleeved in the groove surface, through holes are evenly provided on the bearing surface corresponding to the detection copper columns, and an inner groove for installing a spring is provided in the support rod at the bottom of the detection copper column, so as to facilitate the detection of the decrease in the height of the copper column; wherein, one of the detection copper columns on the two groups of support rods serves as a discharge end and the other serves as a conductive end; under the action of the detection copper columns and the detection columns, the aluminum alloy square tube is supported, and at the same time, the straightening effect is greatly achieved under the action of vibration during the straightening process, and after the detection is completed, the width is judged to be qualified according to the detection result. In addition, detecting the bending condition of the aluminum alloy square tube before straightening helps the straightening machine to adjust the straightening stretching distance, thereby increasing work efficiency.
Description
Technical Field
The invention relates to the technical field of straightener feeding, in particular to an automatic feeding and straightening state detection device of a straightener.
Background
The correction of shape defects in metal plastic working products is one of the important finishing processes. The rolled stock often develops various shape defects during rolling or during subsequent cooling and transport, such as bending of bars, profiles and tubes, bending of sheet and strip, waving, buckling, etc. The defects of bending and the like can be eliminated under the action of external force through various straightening procedures, so that the product reaches a qualified state.
In the prior art, for example, china patent application number is 2020114162168, patent names are that a feeding mechanism for a straightener is described, firstly, an opening and closing manipulator device is arranged, a locating roller and a pair of clamping rollers at the upper part of the feeding mechanism can effectively support and clamp pipes to be straightened, and can safely and stably transfer the pipes to the middle of the straightening rollers of the straightener, so that automation of pipe transfer operation is realized, production cost is low, stability problems and potential safety hazards caused by manual transfer of operators are fundamentally eliminated, secondly, a Z-axis driving cylinder and a Y-axis driving cylinder are arranged to drive the opening and closing manipulator device to reciprocate in the Z-axis direction and the Y-axis direction, so that the locating roller and a pair of clamping rollers can transfer the clamped pipes supported by the locating roller and the pair of clamping rollers into straightening channels with different heights of the straightener with different specifications, and can be suitable for different working environments, and superior applicability is embodied, and finally, a pair of clamping rollers at the upper part of the opening and closing manipulator device can be opened and closed, and clamped between the two clamping rollers with different specifications can be effectively and stably clamped by manufacturers, and the two clamping rollers with different requirements can be manufactured, and the clamping and the pipe can be stably clamped and stably clamped by the two clamping rollers are manufactured.
In addition, in the production process of the aluminum alloy square tube, due to the fact that the conveying belts are adopted to convey, single conveying of the conveying belts is caused by friction force change or motor starting difference, even the direct transmission ratio of different motors is different, bending of the aluminum alloy square tube occurs, at the moment, the bending position of the aluminum alloy square tube is generally located between two conveying belts, and the bending necessarily affects subsequent processing and production.
However, the method has low efficiency when the straightening and feeding cost of the aluminum alloy square tube is high in use in actual work, is not suitable for large-scale production and use, cannot be detected in feeding, and the feeding equipment only has no help to the straightening work, and needs additional equipment to detect after the straightening is finished, so that the equipment cost is wasted greatly in use, and the method cannot meet the requirements of the prior art.
Disclosure of Invention
In view of this, an object of one or more embodiments of the present disclosure is to provide an automatic feeding and straightening state detecting device for a straightener, so as to solve the problem.
Based on the above purpose, one or more embodiments of the present disclosure provide an automatic feeding and straightening state detecting device for a straightener, which includes a frame body, and a power assembly installed on the lower surface of the frame body, wherein a support structure is fixedly installed on the frame body for supporting a formed aluminum alloy square tube, and two sides of the lower surface of the frame body are provided with movable support frames.
The upper surface of the support body is provided with a groove surface, two groups of vibration columns are uniformly sleeved in the groove surface, each group of vibration columns consists of connecting roots, a supporting rod is fixedly embedded on the upper surface of each group of vibration columns, a bearing surface is paved on the upper surface of each supporting rod, the upper surface of each supporting rod is uniformly provided with a detection copper column, the position of each bearing surface corresponding to the detection copper column is uniformly provided with a through hole, and an inner groove for installing a spring is arranged in the support body at the bottom of each vibration column, so that the height of each vibration column can be conveniently lifted;
One of the detection copper columns on the two groups of support rods is used as a discharge end, and the other detection copper column is used as a conductive end;
the miniature vibration motor is arranged in the vibration column, and a detection window is formed in the middle line of the bearing surface.
The production of aluminum alloy square pipe is generally the direct production of longer square pipe when in actual use to take place crookedly at the later stage of production completion easily, and this equipment is when using multiunit detection device evenly set up in corresponding material loading conveying equipment because the electric conductivity of square pipe, and one among the detection copper post in the application is discharge end one as conductive end, in the actual detection one in the both ends start discharge after multiunit detection equipment starts, other equipment all gathers current data and detects, when this discharge detects the electric current at conductive end, judge this moment that aluminum alloy square pipe is in this position, and judge whether aluminum alloy square pipe is in straight state of accomplishing according to the conduction condition of rear equipment conductive end.
Preferably, the groove is arranged on the frame body at two sides of the groove surface, the sliding holes are arranged at two sides of the inner wall of the groove, an electric telescopic rod is embedded in the frame body at the bottom end in the sliding holes, and the top end of the electric telescopic rod supports the bearing surface flattening mechanism.
Preferably, the flattening device is composed of a roller and a half roller, wherein a roller shaft is arranged in the roller, passes through the sliding hole and is rotationally connected with the electric telescopic rod through a bearing at the position passing through the sliding hole, the half roller is positioned below the roller, a shaft rod supporting the half roller is a rebound shaft rod, and the end point of the bearing surface is fixed on the half roller;
wherein, the resilience axostylus axostyle of half gyro wheel holds power when electric telescopic handle risees.
Preferably, the detection window is composed of a round second detection hole and two rectangular first detection holes, a second infrared detection lamp is fixedly arranged below the first detection hole corresponding to the groove surface, and a first infrared detection lamp is fixedly arranged below the second detection hole at the groove surface.
Preferably, the periphery of the vibration column is supported on the inner wall of the inner groove below the installation detection copper column through a rubber ground pad near the bottom end.
Preferably, the power assembly is driven by a stepping motor to rotate, the side surface of the turntable is in sliding connection with a sliding plate, the output end of the stepping motor is fixedly arranged with the turntable through a driving rod, a positioning block is sleeved at the top of the driving rod, and the upper surface of the positioning block is fixed on the lower surface of the frame body.
Preferably, a detection mounting groove is formed in the middle line of the upper surface of the movable support frame, an infrared identification module is arranged in the detection mounting groove, and a corresponding infrared lamp is arranged on the lower surface of the support body corresponding to the infrared identification module.
Preferably, the bearing surface is made of a soft material which is insulating and not easy to stretch.
Preferably, the rotary table is provided with a gear corresponding to the sliding plate, a sliding groove is formed in the middle line of the outer side of the rotary table, and the edge of the sliding plate is provided with the gear in a matching mode.
Preferably, the through holes have a strip-shaped structure.
It can be seen from the foregoing that one or more embodiments of the present disclosure provide an automatic feeding and straightening state detecting device for a straightening machine, which is capable of supporting an aluminum alloy square tube under the action of detecting a copper column and a detecting column, and simultaneously achieving the effect of straightening the aluminum alloy square tube more conveniently under the action of vibration in the straightening process, and detecting the end point discharge and conductivity of the copper column after the straightening, so that the straightening machine can judge whether the straightening condition of the equipment is qualified, and judge whether the width of the straightening machine is qualified according to the detection result after the detection, and in addition, detecting the bending condition of the aluminum alloy square tube before the straightening is helpful for the straightening machine to adjust the straightening and stretching distance, thereby increasing the working efficiency.
Drawings
For a clearer description of one or more embodiments of the present description or of the solutions of the prior art, the drawings that are necessary for the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are only one or more embodiments of the present description, from which other drawings can be obtained, without inventive effort, for a person skilled in the art.
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic view of a portion of a power assembly according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 in partial cross section in accordance with the present invention;
FIG. 4 is a schematic view of a partially cut-away configuration of a power assembly of the present invention;
FIG. 5 is a schematic perspective view of a shock column according to the present invention;
FIG. 6 is an enlarged view of the area of FIG. 5A according to the present invention;
FIG. 7 shows a plurality of sets of the present invention schematic equipment transportation.
In the figure, 1, a frame body; 11, a bearing surface, 12, a through hole, 13, a first detection hole, 14, a rubber floor mat, 15, a vibration column, 151, a supporting rod, 152, a detection copper column, 16, a second detection hole, 17, a groove, 18, a groove surface, 19, a sliding hole, 2, a movable supporting frame, 21, a detection installation groove, 22, a sliding plate, 23, a stepping motor, 24, a driving rod, 25, a positioning block, 26, a turntable, 27, a sliding groove, 3, a first infrared detection lamp, 31, a second infrared detection lamp, 4, a roll shaft, 41, a roller, 42, a half roller, 43 and a rebound shaft lever.
Detailed Description
For the purposes of promoting an understanding of the principles and advantages of the disclosure, reference will now be made in detail to the following specific examples.
It is noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present disclosure should be taken in a general sense as understood by one of ordinary skill in the art to which the present disclosure pertains. The use of the terms "first," "second," and the like in one or more embodiments of the present description does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
The application is matched with a straightener to feed in operation, the material is lifted and moved to realize the integral movement of the material, and in the material feeding process, the material moves up and down in space and moves left and right on the horizontal plane to realize the effect of matching the feeding of the straightener and the conveying of the material, in the pulling process, the aluminum alloy square tube is enabled to recover to a straight state, at the moment, the surface temperature of the aluminum alloy square tube is between 110 ℃ and 120 ℃, the thickness of an oxide film generated on the surface is between 0.7 and 1.1 mu m, and the following technical scheme is provided for the aluminum alloy square tube with the oxide film with the thickness as conveying equipment for detecting whether the aluminum alloy square tube is in the straight state or not and assisting in straightening.
The mounting position of the application is located on one side of the conveyor belt of the conveying device and in the center between the two conveyor belts, so that the position of the conveyor belt is detected in detail for the purpose of detecting the position where bending is likely to occur.
Embodiment one:
as shown in fig. 1,3, 5,6 and 7, an automatic feeding and straightening state detecting device for a straightener is provided, and comprises a frame body 1 and a power assembly arranged on the lower surface of the frame body 1, wherein a supporting structure is fixedly arranged on the frame body 1 and used for supporting a formed aluminum alloy square tube, and movable supporting frames 2 are arranged on two sides of the lower surface of the frame body 1.
Wherein, still set up spacing subassembly in the straightener matches the firing equipment, and wherein spacing subassembly is arranged in carrying out the effect that effectively spacing after the section bar gets into the straightener.
The upper surface of the frame body 1 is provided with a groove surface 18, two groups of vibration columns 15 are uniformly sleeved in the groove surface 18, each group of vibration columns 15 consists of two vibration columns, the upper surface of each group of vibration columns is fixedly embedded with a supporting rod 151, the upper surface of each supporting rod 151 is also paved with a bearing surface 11, the upper surface of each supporting rod 151 is uniformly provided with a detection copper column 152, the position of each bearing surface 11 corresponding to the detection copper column 152 is uniformly provided with a through hole 12, and the frame body 1 at the bottom of each vibration column 15 is internally provided with an inner groove for installing a spring, so that the height of each vibration column is convenient to lift;
wherein, one of the detection copper pillars 152 on the two groups of support rods 151 is used as a discharge end, and the other is used as a conductive end;
a miniature vibration motor is arranged in the vibration column 15, and a detection window is formed in the upper center line of the bearing surface 11.
Wherein, set up miniature vibrations motor effect in the vibrations post 15 and still conveniently realize its supporting effect in the convenient straightening.
In the stretching process of the straightener, the temperature of the straightener is firstly reduced to 110-120 ℃ after the straightener is conveyed through the front end, then vibration is generated by the aid of a miniature vibration motor, so that the bending position of the aluminum alloy square pipe in the conveying process can be more conveniently restored to a vertical state, in addition, the whole vibration and straightening process is performed before the detection process, and vibration is stopped when the detection is performed;
wherein, because the aluminum alloy square tube moves under its tensile effect in the tensile process, and the mobile state cooperation vibrations make it more convenient to restore to the throne to the state that its straightened aluminum alloy square tube just accomplished after the high temperature is tensile, vibrations exist the effect that resets to it this moment, perhaps because the aluminum alloy square tube that equipment carried in the tensile process overlength, its partial position has the condition of certain natural bending, helps its straight state of recovering under the vibrations effect.
In actual use, the aluminum alloy square tube is produced directly, bending is easy to occur in the later period of production, a plurality of groups of detection devices are uniformly arranged in corresponding feeding conveying equipment when the equipment is used, one of the detection copper columns 152 is a discharge end and the other equipment is used for collecting current data for detection because one of the two ends is started after the plurality of groups of detection equipment is started in actual detection, the detection copper columns 152 of each discharge end are in independent discharge, the aluminum alloy square tube is judged to be in the position when the discharge detects current at the conductive end, and whether the aluminum alloy square tube is in a straight finished state is judged according to the conduction condition of the conductive end of the rear equipment;
It should be noted that the aluminum alloy square tube has a certain width on the apparatus, and at this time, by each detecting discharge of the copper column 152, which is in a condition that the conductive end can conduct electricity, the aluminum alloy square tube is judged to be in the position.
The frame body 1 on two sides of the groove surface 18 is provided with a groove 17, two sides of the inner wall of the groove are provided with sliding holes 19, the frame body 1 at the bottom end in the sliding holes 19 is embedded with an electric telescopic rod, and the top end of the electric telescopic rod supports the flattening mechanism of the bearing surface 11.
Wherein, the fixing and installing effect of the bearing surface 11 is realized by a flattening mechanism above the groove surface 18.
The detection window is composed of a round second detection hole 16 and two rectangular first detection holes 13, a second infrared detection lamp 31 is fixedly arranged below the first detection holes 13 and corresponds to the groove surface 18, and a first infrared detection lamp 3 is fixedly arranged below the second detection holes 16 and corresponds to the groove surface 18.
The periphery of the vibration column 15 is supported on the inner wall of the inner groove below the installation detection copper column through a rubber ground pad 14 near the bottom end.
Wherein, when the rubber floor mat is matched with the straightener for use under the action of the corresponding vibration column 15, the straightening effect can be realized more conveniently and rapidly, and the vibration effect of the rubber floor mat is enhanced while the rubber floor mat 14 is kept stable.
The bearing surface 11 is made of a soft material which is insulating and not easy to stretch.
Wherein the characteristics of the bearing surface 11 are such that they do not affect the change in position of the underlying test square tube.
The through hole 12 has a long strip structure.
When the through hole 12 is in a strip structure and is in a high position or a low position, the lower detection copper column can be in contact with the corresponding aluminum alloy square tube.
Embodiment two:
As shown in fig. 1, 2,3, 5,6 and 7, an automatic feeding and straightening state detecting device for a straightener is provided, and comprises a frame body 1 and a power assembly arranged on the lower surface of the frame body 1, wherein a supporting structure is fixedly arranged on the frame body 1 and used for supporting a formed aluminum alloy square tube, and movable supporting frames 2 are arranged on two sides of the lower surface of the frame body 1.
Wherein, still set up spacing subassembly in the straightener matches the firing equipment, and wherein spacing subassembly is arranged in carrying out the effect that effectively spacing after the section bar gets into the straightener.
The upper surface of the frame body 1 is provided with a groove surface 18, two groups of vibration columns 15 are uniformly sleeved in the groove surface 18, each group of vibration columns 15 consists of two vibration columns, the upper surface of each group of vibration columns is fixedly embedded with a supporting rod 151, the upper surface of each supporting rod 151 is also paved with a bearing surface 11, the upper surface of each supporting rod 151 is uniformly provided with a detection copper column 152, the position of each bearing surface 11 corresponding to the detection copper column 152 is uniformly provided with a through hole 12, and the frame body 1 at the bottom of each vibration column 15 is internally provided with an inner groove for installing a spring, so that the height of each vibration column is convenient to lift;
wherein, one of the detection copper pillars 152 on the two groups of support rods 151 is used as a discharge end, and the other is used as a conductive end;
a miniature vibration motor is arranged in the vibration column 15, and a detection window is formed in the upper center line of the bearing surface 11.
Wherein, set up miniature vibrations motor effect in the vibrations post 15 and still conveniently realize its supporting effect in the convenient straightening.
In the stretching process of the straightener, the temperature of the straightener is firstly reduced to 110-120 ℃ after front end conveying, then vibration matching is assisted by a miniature vibration motor, bending positions of the aluminum alloy square pipes generated in the conveying process are more conveniently restored to a vertical state, in addition, the whole vibration and straightening process is carried out before the detection process, and vibration is stopped when detection is carried out.
Wherein, because the aluminum alloy square tube moves under its tensile effect in the tensile process, and the mobile state cooperation vibrations make it more convenient to restore to the throne to the state that its straightened aluminum alloy square tube just accomplished after the high temperature is tensile, vibrations exist the effect that resets to it this moment, perhaps because the aluminum alloy square tube that equipment carried in the tensile process overlength, its partial position has the condition of certain natural bending, helps its straight state of recovering under the vibrations effect.
In actual use, the aluminum alloy square tube is produced directly, bending is easy to occur in the later period of production, a plurality of groups of detection devices are uniformly arranged in corresponding feeding conveying equipment when the equipment is used, one of the detection copper columns 152 is a discharge end and the other equipment is used for collecting current data for detection because one of the two ends is started after the plurality of groups of detection equipment is started in actual detection, the detection copper columns 152 of each discharge end are in independent discharge, the aluminum alloy square tube is judged to be in the position when the discharge detects current at the conductive end, and whether the aluminum alloy square tube is in a straight finished state is judged according to the conduction condition of the conductive end of the rear equipment;
It should be noted that the aluminum alloy square tube has a certain width on the apparatus, and at this time, by each detecting discharge of the copper column 152, which is in a condition that the conductive end can conduct electricity, the aluminum alloy square tube is judged to be in the position.
The frame body 1 on two sides of the groove surface 18 is provided with a groove 17, two sides of the inner wall of the groove are provided with sliding holes 19, the frame body 1 at the bottom end in the sliding holes 19 is embedded with an electric telescopic rod, and the top end of the electric telescopic rod supports the flattening mechanism of the bearing surface 11.
Wherein, the fixing and installing effect of the bearing surface 11 is realized by a flattening mechanism above the groove surface 18.
The detection window is composed of a round second detection hole 16 and two rectangular first detection holes 13, a second infrared detection lamp 31 is fixedly arranged below the first detection holes 13 and corresponds to the groove surface 18, and a first infrared detection lamp 3 is fixedly arranged below the second detection holes 16 and corresponds to the groove surface 18.
The periphery of the vibration column 15 is supported on the inner wall of the inner groove below the installation detection copper column through a rubber ground pad 14 near the bottom end.
Wherein, when the rubber floor mat is matched with the straightener for use under the action of the corresponding vibration column 15, the straightening effect can be realized more conveniently and rapidly, and the vibration effect of the rubber floor mat is enhanced while the rubber floor mat 14 is kept stable.
The bearing surface 11 is made of a soft material which is insulating and not easy to stretch.
Wherein the characteristics of the bearing surface 11 are such that they do not affect the change in position of the underlying test square tube.
The through hole 12 has a long strip structure.
When the through hole 12 is in a strip structure and is in a high position or a low position, the lower detection copper column can be in contact with the corresponding aluminum alloy square tube.
The power assembly is characterized in that the stepping motor 23 drives the turntable 26 to rotate, the side surface of the turntable 26 is in sliding connection with the sliding plate 22, the output end of the stepping motor 23 is fixedly arranged with the turntable 26 through the driving rod 24, the top of the driving rod 24 is sleeved with the positioning block 25, and the upper surface of the positioning block 25 is fixed on the lower surface of the frame body 1.
The positioning block 25 is used for effective supporting in use.
The central line of the upper surface of the movable support frame 2 is provided with a detection mounting groove 21, an infrared identification module is arranged in the detection mounting groove 21, and the lower surface of the frame body 1 is provided with a corresponding infrared lamp corresponding to the infrared identification module.
Wherein, remove support frame 2 and detect the setting of mounting groove 21, the corresponding infrared detection module of cooperation, and set up the infrared lamp in the bottom of support body 1, realized the location effect to equipment greatly when using.
The rotary table 26 is provided with a gear corresponding to the sliding plate 22, a sliding groove 27 is formed in the middle line of the outer side of the rotary table 26, and the edge of the sliding plate 22 is provided with the gear in a matching mode.
Wherein, carousel 26 and slide plate 22 directly set up the gear engagement and make things convenient for its better transmission when using, and cooperate step motor 23 under the effect more effective realization its stable and accurate transportation effect.
The distance of equipment movement is accurately controlled through the arrangement of the stepping motor 23, the equipment is more stable in movement, and synchronous conveying cooperation of the equipment is realized under synchronous cooperation of multiple groups of equipment.
Embodiment III:
as shown in fig. 1-7, an automatic feeding and straightening state detecting device of a straightener is provided, which comprises a frame body 1 and a power assembly arranged on the lower surface of the frame body 1, wherein a supporting structure is fixedly arranged on the frame body 1 and used for supporting a formed aluminum alloy square tube, and movable supporting frames 2 are arranged on two sides of the lower surface of the frame body 1.
Wherein, still set up spacing subassembly in the straightener matches the firing equipment, and wherein spacing subassembly is arranged in carrying out the effect that effectively spacing after the section bar gets into the straightener.
The upper surface of the frame body 1 is provided with a groove surface 18, two groups of vibration columns 15 are uniformly sleeved in the groove surface 18, each group of vibration columns 15 consists of two vibration columns, the upper surface of each group of vibration columns is fixedly embedded with a supporting rod 151, the upper surface of each supporting rod 151 is also paved with a bearing surface 11, the upper surface of each supporting rod 151 is uniformly provided with a detection copper column 152, the position of each bearing surface 11 corresponding to the detection copper column 152 is uniformly provided with a through hole 12, and the frame body 1 at the bottom of each vibration column 15 is internally provided with an inner groove for installing a spring, so that the height of each vibration column is convenient to lift;
wherein, one of the detection copper pillars 152 on the two groups of support rods 151 is used as a discharge end, and the other is used as a conductive end;
a miniature vibration motor is arranged in the vibration column 15, and a detection window is formed in the upper center line of the bearing surface 11.
Wherein, set up miniature vibrations motor effect in the vibrations post 15 and still conveniently realize its supporting effect in the convenient straightening.
Wherein, because the aluminum alloy square tube moves under its tensile effect in the tensile process, and the mobile state cooperation vibrations make it more convenient to restore to the throne to the state that its straightened aluminum alloy square tube just accomplished after the high temperature is tensile, vibrations exist the effect that resets to it this moment, perhaps because the aluminum alloy square tube that equipment carried in the tensile process overlength, its partial position has the condition of certain natural bending, helps its straight state of recovering under the vibrations effect.
In the stretching process of the straightener, the temperature of the straightener is firstly reduced to 110-120 ℃ after front end conveying, then vibration matching is assisted by a miniature vibration motor, bending positions of the aluminum alloy square pipes generated in the conveying process are more conveniently restored to a vertical state, in addition, the whole vibration and straightening process is carried out before the detection process, and vibration is stopped when detection is carried out.
In actual use, the aluminum alloy square tube is produced directly, bending is easy to occur in the later period of production, a plurality of groups of detection devices are uniformly arranged in corresponding feeding conveying equipment when the equipment is used, one of the detection copper columns 152 is a discharge end and the other equipment is used for collecting current data for detection because one of the two ends is started after the plurality of groups of detection equipment is started in actual detection, the detection copper columns 152 of each discharge end are in independent discharge, the aluminum alloy square tube is judged to be in the position when the discharge detects current at the conductive end, and whether the aluminum alloy square tube is in a straight finished state is judged according to the conduction condition of the conductive end of the rear equipment;
It should be noted that the aluminum alloy square tube has a certain width on the apparatus, and at this time, by each detecting discharge of the copper column 152, which is in a condition that the conductive end can conduct electricity, the aluminum alloy square tube is judged to be in the position.
The frame body 1 on two sides of the groove surface 18 is provided with a groove 17, two sides of the inner wall of the groove are provided with sliding holes 19, the frame body 1 at the bottom end in the sliding holes 19 is embedded with an electric telescopic rod, and the top end of the electric telescopic rod supports the flattening mechanism of the bearing surface 11.
Wherein, the fixing and installing effect of the bearing surface 11 is realized by a flattening mechanism above the groove surface 18.
The detection window is composed of a round second detection hole 16 and two rectangular first detection holes 13, a second infrared detection lamp 31 is fixedly arranged below the first detection holes 13 and corresponds to the groove surface 18, and a first infrared detection lamp 3 is fixedly arranged below the second detection holes 16 and corresponds to the groove surface 18.
The periphery of the vibration column 15 is supported on the inner wall of the inner groove below the installation detection copper column through a rubber ground pad 14 near the bottom end.
Wherein, when the rubber floor mat is matched with the straightener for use under the action of the corresponding vibration column 15, the straightening effect can be realized more conveniently and rapidly, and the vibration effect of the rubber floor mat is enhanced while the rubber floor mat 14 is kept stable.
The bearing surface 11 is made of a soft material which is insulating and not easy to stretch.
Wherein the characteristics of the bearing surface 11 are such that they do not affect the change in position of the underlying test square tube.
The through hole 12 has a long strip structure.
When the through hole 12 is in a strip structure and is in a high position or a low position, the lower detection copper column can be in contact with the corresponding aluminum alloy square tube.
The power assembly is characterized in that the stepping motor 23 drives the turntable 26 to rotate, the side surface of the turntable 26 is in sliding connection with the sliding plate 22, the output end of the stepping motor 23 is fixedly arranged with the turntable 26 through the driving rod 24, the top of the driving rod 24 is sleeved with the positioning block 25, and the upper surface of the positioning block 25 is fixed on the lower surface of the frame body 1.
The positioning block 25 is used for effective supporting in use.
The central line of the upper surface of the movable support frame 2 is provided with a detection mounting groove 21, an infrared identification module is arranged in the detection mounting groove 21, and the lower surface of the frame body 1 is provided with a corresponding infrared lamp corresponding to the infrared identification module.
Wherein, remove support frame 2 and detect the setting of mounting groove 21, the corresponding infrared detection module of cooperation, and set up the infrared lamp in the bottom of support body 1, realized the location effect to equipment greatly when using.
The rotary table 26 is provided with a gear corresponding to the sliding plate 22, a sliding groove 27 is formed in the middle line of the outer side of the rotary table 26, and the edge of the sliding plate 22 is provided with the gear in a matching mode.
Wherein, carousel 26 and slide plate 22 directly set up the gear engagement and make things convenient for its better transmission when using, and cooperate step motor 23 under the effect more effective realization its stable and accurate transportation effect.
The flattening device consists of a roller 41 and a half roller 42, wherein a roller shaft 4 is arranged in the roller 41, the roller shaft 4 passes through the sliding hole 19 and is rotationally connected with an electric telescopic rod through a bearing at the position passing through the sliding hole 19, the half roller 42 is positioned below the roller, a shaft lever supporting the half roller 42 is a rebound shaft lever 43, and the end point of the bearing surface 11 is fixed on the half roller 42;
wherein the rebound shaft 43 of the half roller 42 accumulates force when the electric telescopic rod is raised.
In operation, the roller 41 and the half roller 42 realize the lifting action of the bearing surface 11 under the cooperation of the electric telescopic rod and the rebound shaft lever 43.
The following are the detection parameters and detection results of the device in actual use:
the following table shows:
The discharge end of the detection device is started at one detection device at the extreme point of the plurality of groups of detection devices, the discharge end of the subsequent detection device is in a closed state, and the conductive end of each detection device is started for detecting whether the straightening of the aluminum alloy square tube is completed or not, the conductive condition of the visible conductive end is not in the same straight line as shown in the table, at the moment, the situation of incomplete straightening is judged, and otherwise, the straightening of the complete aluminum alloy square tube is judged when the conductive condition of the conductive end is in the same straight line.
The production of the aluminum alloy square tube is generally longer square tube direct production in actual use, bending is easy to occur in the later period of production completion, a plurality of groups of detection devices are uniformly arranged in corresponding feeding conveying equipment in use and are used for detecting the conduction condition of the square tube in use, one of the detection copper columns 152 is a conduction end in the application, one of the two ends of the plurality of groups of detection equipment is started to discharge in actual detection, other equipment collects current data to detect, the detection copper column 152 of each discharge end is in a state of single discharge, the aluminum alloy square tube is judged to be in the position when the discharge detects current at the conduction end, whether the aluminum alloy square tube is in the state of being straight is judged according to the conduction condition of the conduction end of the equipment at the later stage, the aluminum alloy square tube is required to be provided with a certain width on the equipment, the aluminum alloy square tube is judged to be in the position under the condition that each detection copper column 152 is capable of conducting, straightening efficiency of the straightening machine is greatly increased in the process of straightening when the equipment is in use, the straightening machine is subjected to straightening through the miniature vibration, the aluminum alloy square tube is judged to be in the state of being straightened after the straightening state when the straightening machine is detected, and whether the square tube is in the straightening state is judged to be in the state of the normal state is judged after the straightening state is finished at the straightening state is judged.
It will be appreciated by persons skilled in the art that the foregoing discussion of any embodiment is merely exemplary and is not intended to imply that the scope of the disclosure, including the claims, is limited to these examples, that technical features in the above embodiments or in different embodiments may be combined, that steps may be implemented in any order, and that many other variations of the different aspects of one or more embodiments of the present description as described above exist, which are not provided in detail for clarity.
While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of those embodiments will be apparent to those skilled in the art in light of the foregoing description.
The present disclosure is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Any omissions, modifications, equivalents, improvements, and the like, which are within the spirit and principles of the one or more embodiments of the disclosure, are therefore intended to be included within the scope of the disclosure.
Claims (10)
1. The utility model provides a straightening machine automatic feeding and straightening state detection device, includes support body (1) to and install the power pack at support body (1) lower surface, still fixed mounting bearing structure on support body (1) for support fashioned aluminum alloy side's pipe, support body (1) lower surface both sides set up and remove support frame (2), its characterized in that:
The upper surface of the frame body (1) is provided with a groove surface (18), two groups of vibration columns (15) are uniformly sleeved in the groove surface (18), each group of vibration columns (15) is formed by two vibration columns, a supporting rod (151) is fixedly embedded in the upper surface of each group of vibration columns, a bearing surface (11) is further paved on the upper surface of each supporting rod (151), detection copper columns (152) are uniformly arranged on the upper surface of each supporting rod (151), through holes (12) are uniformly formed in the positions of the bearing surfaces (11) corresponding to the detection copper columns (152), and an inner groove for installing springs is formed in the frame body (1) at the bottom of each vibration column (15), so that the height of each vibration column can be conveniently lifted;
Wherein, one of the detection copper columns (152) on the two groups of support rods (151) is used as a discharge end, and the other is used as a conductive end;
A miniature vibration motor is arranged in the vibration column (15), and a detection window is formed in the upper middle line of the bearing surface (11).
2. The automatic feeding and straightening state detection device for the straightener according to claim 1, wherein grooves (17) are formed in the frame body (1) on two sides of the groove surface (18), sliding holes (19) are formed in two sides of the inner wall of each groove, an electric telescopic rod is embedded in the frame body (1) at the bottom end in each sliding hole (19), and the top end of the electric telescopic rod supports a flattening mechanism of the bearing surface (11).
3. The automatic feeding and straightening state detection device of a straightening machine according to claim 2, characterized in that the flattening mechanism consists of a roller (41) and a half roller (42), wherein a roller shaft (4) is arranged in the roller (41), the roller shaft (4) passes through a sliding hole (19) and is rotatably connected with an electric telescopic rod through a bearing at the position passing through the sliding hole (19), the half roller (42) is positioned below the roller, a shaft rod supporting the half roller (42) is a rebound shaft rod (43), and the end point of a bearing surface (11) is fixed on the half roller (42);
Wherein, the rebound shaft lever (43) of the half roller (42) stores force when the electric telescopic rod is lifted.
4. The automatic feeding and straightening state detection device of the straightening machine according to claim 1, wherein the detection window is composed of a round second detection hole (16) and two rectangular first detection holes (13), a second infrared detection lamp (31) is fixedly arranged below the first detection holes (13) corresponding to the groove surface (18), and a first infrared detection lamp (3) is fixedly arranged below the second detection holes (16) at the groove surface (18).
5. The automatic feeding and straightening state detection device for the straightener according to claim 1, wherein the part, close to the bottom end, of the periphery of the vibration column (15) is supported on the inner wall of an inner groove below the installation detection copper column through a rubber ground pad (14).
6. The automatic feeding and straightening state detection device of a straightener according to claim 1, characterized in that the power assembly is driven by a stepping motor (23) to rotate a rotary table (26), the side surface of the rotary table (26) is connected with a sliding plate (22) in a sliding mode, the output end of the stepping motor (23) is fixedly installed with the rotary table (26) through a driving rod (24), a positioning block (25) is sleeved at the top of the driving rod (24), and the upper surface of the positioning block (25) is fixed on the lower surface of the rack body (1).
7. The automatic feeding and straightening state detection device for the straightener according to claim 6, wherein a detection installation groove (21) is formed in the center line of the upper surface of the movable support frame (2), an infrared identification module is arranged in the detection installation groove (21), and a corresponding infrared lamp is arranged on the lower surface of the frame body (1) corresponding to the infrared identification module.
8. The automatic feeding and straightening state detection device for the straightener according to claim 1, wherein the bearing surface (11) is made of an insulating soft material which is not easy to stretch.
9. The automatic feeding and straightening state detection device for the straightener according to claim 6, wherein gears are arranged at positions of the rotary table (26) corresponding to the sliding plates (22), sliding grooves (27) are formed in central lines of the outer sides of the rotary table (26), and the gears are arranged at edges of the sliding plates (22) in a matching mode.
10. The automatic feeding and straightening state detection device of a straightener according to claim 1, characterized in that the through hole (12) presents a strip-shaped structure.
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547955A (en) * | 2020-12-04 | 2021-03-26 | 常熟市无缝钢管有限公司 | Feeding mechanism for straightener |
| CN119702779A (en) * | 2025-02-27 | 2025-03-28 | 天津瀛海实业有限公司 | A steel pipe straightening machine |
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| ITTO20120691A1 (en) * | 2012-08-01 | 2014-02-02 | Milano Politecnico | IMPACT SENSOR WITH BISTABLE MECHANISM AND METHOD FOR DETECTING IMPACTS |
| CN220387526U (en) * | 2023-07-31 | 2024-01-26 | 洛阳汇晶新材料科技有限公司 | Copper alloy short pipe target straightening device |
| CN119819850B (en) * | 2025-03-14 | 2025-06-27 | 江苏昂倍兹智能机械有限公司 | Wire and cable processing core material straightening equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547955A (en) * | 2020-12-04 | 2021-03-26 | 常熟市无缝钢管有限公司 | Feeding mechanism for straightener |
| CN119702779A (en) * | 2025-02-27 | 2025-03-28 | 天津瀛海实业有限公司 | A steel pipe straightening machine |
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