CN112318022A - Angle steel positioning device - Google Patents
Angle steel positioning device Download PDFInfo
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- CN112318022A CN112318022A CN202010929147.4A CN202010929147A CN112318022A CN 112318022 A CN112318022 A CN 112318022A CN 202010929147 A CN202010929147 A CN 202010929147A CN 112318022 A CN112318022 A CN 112318022A
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- angle steel
- pulley
- steel
- displacement detector
- moving track
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to the field of angle steel processing equipment of civil air defense doors, and particularly discloses an angle steel positioning device, which is characterized in that a displacement detector, a flat steel positioning assembly and a limiting assembly are arranged, so that angle steel entering the angle steel positioning device is positioned and fixed at the current length through the limiting assembly after the angle steel is detected to be at the preset length by the displacement detector, the angle steel can be processed through the set detection length, the automation level of angle steel processing is further improved, meanwhile, length detection is carried out based on the displacement detector, manual measurement is avoided, and the detection precision is improved.
Description
Technical Field
The invention relates to the field of civil air defense door angle steel processing equipment, in particular to an angle steel positioning device.
Background
The civil air defense door is a door of an entrance and an exit of a civil protection project, angle steel is needed to be used as a framework of the door, and the angle steel style finally needed on the civil air defense door is obtained by cutting diagonal steel materials and welding flat steel.
In the existing angle steel processing equipment based on the civil air defense door, angle steel needs to be positioned so as to quantify the length of raw material angle steel and fix flat steel on the quantified angle steel. In the existing angle steel positioning device for the civil air defense door, the flat steel is usually measured and fixed manually, and the working efficiency is lower.
Disclosure of Invention
The invention provides an angle steel positioning device, aiming at solving the problem that the existing angle steel positioning mode of a civil air defense door is low in efficiency.
In order to solve the technical problems, the invention provides a technical scheme as follows: an angle steel positioning device of a civil air defense door is used for positioning angle steel and flat steel and comprises a moving track, a displacement detector, a flat steel positioning component and a limiting component; the displacement detector is arranged at one end of the moving track, the flat steel positioning assembly and the limiting assembly are arranged at the other end of the moving track, and the angle steel moves on the moving track and is positioned by the limiting assembly after moving to the flat steel positioning assembly from the displacement detector; the limiting assembly comprises a portal frame and a limiting piece, the portal frame is erected on the moving track, the limiting piece is connected with the portal frame in a sliding mode, and the limiting piece can be close to or far away from the moving track so as to position or loosen the angle steel; the displacement detector is electrically connected with the limiting piece.
Preferably, when the limiting member approaches to the moving rail, the limiting member contacts the moving rail, and one end of the angle steel departing from the displacement detector abuts against a surface of the limiting member.
Preferably, the flat steel positioning assembly comprises a support frame, a first pulley and a second pulley, the support frame is erected on the moving track, and the first pulley and the second pulley are positioned on one side, close to the moving track, of the support frame; the first pulley and the second pulley are oppositely arranged, and a gap between the first pulley and the second pulley is matched with the thickness of the flat steel; when the angle steel moves to the area corresponding to the support frame, the first pulley and the second pulley are located on the same side face of the angle steel.
Preferably, the supporting frame is provided with a spot welding part, and the spot welding part is of a through groove structure arranged on the supporting frame.
Preferably, the moving rail includes a plurality of rollers disposed at equal intervals, the rollers contacting one side surface of the angle iron.
Preferably, the roller is electrically connected with the displacement detector, and when the limiting piece is far away from the moving track, the roller drives the angle steel to move to the displacement detector by a single angle steel length, and then the angle steel is moved to the next station.
Compared with the prior art, the angle steel positioning device provided by the invention has the following advantages:
1. through setting up displacement detector, band steel locating component and spacing subassembly for the angle steel that gets into in the angle steel positioner detects after predetermineeing the length through displacement detector, through spacing subassembly is fixed a position and is fixed at current length, makes the detection length of angle steel accessible settlement process, has further improved the automation level of angle steel processing, simultaneously, carries out length detection based on displacement detector, avoids artifical measurement, improves and detects the precision.
2. Through setting up the locating part, the locating part starts in order to be close to the removal track for angle steel one end support hold in the locating part surface to stop the removal of angle steel, in order to improve the spacing stability of angle steel, also make things convenient for user's operation in follow-up location to the band steel, make angle steel and band steel location all use same benchmark, improve the degree of accuracy of location.
3. Through band steel locating component sets up support frame, first pulley and second pulley, the support frame erects on the removal track for the user can be based on first pulley reaches the second pulley is fixed a position the band steel on the angle steel, also makes the band steel put into the in-process when fixing a position simultaneously, and accessible pulley structure removes the band steel to the locating part direction, has saved user's physical power, improves user experience.
4. Through setting up spot welding portion for the user is after finishing to angle steel and band steel location, based on spot welding portion exposes angle steel portion outward, the user can be based on the spot welding portion carries out electric welding treatment to angle steel and band steel to accomplish preliminary location to both, the follow-up welding accuracy to the angle steel of being convenient for.
5. Through setting up the gyro wheel that a plurality of intervals set up for the removal track can be transported with the side contact of angle steel, also can load single angle steel on the single gyro wheel promptly, avoids a plurality of angle steels to transport the wrong problem of processing who brings simultaneously, improves the security and the accuracy of processing.
6. Through with displacement detector with the gyro wheel electricity is connected for angle steel after the spot welding finishes revolves to displacement detector, and displacement detector recalculates the length of angle steel, avoids the inaccurate problem of length that angle steel bending or slight deformation brought because the welding causes, measures the location once more to the angle steel, has improved the welding and the cutting degree of accuracy to the angle steel in the follow-up step, improves the yields.
Drawings
Fig. 1 is a schematic structural view of angle steel processing equipment of a civil air defense door according to a first embodiment of the invention.
Fig. 2 is a schematic structural view of a feeding device in angle steel processing equipment of a civil air defense door according to a first embodiment of the invention.
Fig. 3 is a schematic structural diagram of a limiting assembly in angle steel processing equipment of a civil air defense door according to a first embodiment of the invention.
Fig. 4 is a schematic structural view of an angle steel positioning device in angle steel processing equipment of a civil air defense door according to a first embodiment of the present invention.
Fig. 5 is a schematic structural view of an angle steel cutting device in angle steel processing equipment of a civil air defense door according to a first embodiment of the present invention.
Description of reference numerals:
100-angle steel processing equipment of civil air defense doors,
1-a feeding device, 11-a feeding table, 111-a feeding frame, 1111-a transmission chain, 1112-a limiting block, 1113-a limiting bulge, 1114-a first travel switch, 12-a feeding manipulator,
2-a straightening device, a straightening box,
3-angle steel positioning device, 31-displacement detector, 32-flat steel positioning component, 321-supporting frame, 3211-spot welding part, 322-first pulley, 323-second pulley, 33-limiting component, 331-portal frame, 332-limiting component,
4-angle steel cutting device, 41-welding manipulator, 42-cutting manipulator, 43-discharging track,
5-moving track, 51-second travel switch, 52-roller
6-blanking table, 200-angle steel,
p-slope, q-slope.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Referring to fig. 1 and 2, a first embodiment of the present invention provides an angle steel processing apparatus 100 for a civil air defense door, which includes a feeding device 1, a straightening device 2, an angle steel positioning device 3, an angle steel cutting device 4, and a moving rail 5, where the moving rail 5 is sequentially connected to the feeding device 1, the straightening device 2, the angle steel positioning device 3, and the angle steel cutting device 4, that is, the feeding device 1, the straightening device 2, the angle steel positioning device 3, and the angle steel cutting device 4 each include a moving rail 5 for transporting a moving angle steel 200.
The feeding device 1 is used for sequentially transferring a plurality of arranged angle steels 200 to the moving track 5. The straightening device 2 is used for sequentially correcting the angle steel 200 on the moving track 5. The angle steel positioning device 3 is used for positioning the corrected angle steel 200. The angle steel cutting device 4 is used for cutting the welded angle steel 200.
It can be understood that after the angle steel 200 can be transported to the feeding device 1 through the travelling crane, the feeding device 1 automatically transports the angle steel to the moving track 5, the moving track 5 moves the angle steel to the straightening device 2 to be corrected, the moving track 5 continuously moves the angle steel 200 to the angle steel positioning device 3, the angle steel positioning device 3 measures the length of the angle steel 200, the angle steel 200 is positioned on the side face of the angle steel 200 based on the angle steel positioning device 3, the angle steel 200 and the flat steel 300 are electrically welded by the angle steel positioning device 3 to be preliminarily fixed, then the angle steel 200 continuously moves to the angle steel cutting device 4, and the angle steel is automatically welded and cut by the angle steel cutting device 4 to obtain an angle steel material required by the civil air defense door.
It can be understood that through the loading attachment 1, the coalignment 2, the angle steel positioner 3 and the angle steel cutting device 4 that set gradually, carry out automatic feeding, rectify the automatic processing mode of location and accurate cutting to angle steel 200, realized angle steel 200 from the automated processing of raw materials to processing material, improved the machining efficiency of people's air defense door angle steel, reduced the cost of labor, improved production efficiency and automation level.
It is understood that the moving rail 5 includes a plurality of rollers 52 disposed at equal intervals, the rollers 52 are in contact with one side surface of the angle iron 200, and the plurality of rollers 52 rotate to drive the movement of the angle iron 200 on the moving rail 5.
Referring to fig. 1 and fig. 2, the feeding device 1 includes a feeding table 11 and a feeding manipulator 12, the feeding manipulator 12 is positioned on a side surface of the feeding table 11, and the feeding manipulator 12 is rotatably connected to the feeding table 11.
The feeding table 11 includes at least two symmetrically-arranged feeding frames 111 (e.g., 3 feeding frames 111 in fig. 1), and two opposite ends of the angle steel 200 are respectively placed on the at least two feeding frames 111. The feeding mechanical arm 12 is arranged between every two feeding frames 111, and the feeding mechanical arm 12 rotates to lift the angle steel 200 to the moving platform 5.
It can be understood that each two material loading frames 111 hold two ends of the angle steel 200, and the angle steel 200 is close to the moving rail 5 along the direction of the material loading frames 111, and when the angle steel is moved to the tail end, the material loading manipulator 12 rotates to hold up the position of the angle steel 200 between the two material loading frames 111, so as to transfer the angle steel to the moving rail 5.
It can be understood that the number of the feeding frames 111 can be 2, 3 or a plurality of, and a plurality of feeding frames 111 are arranged at equal intervals in sequence, so long as the two ends of the angle steel 200 are supported by at least two feeding frames 111, and particularly, when the length of the angle steel 200 is long, the feeding frames 111 can be additionally arranged between the two feeding frames 111 to improve the stability of placing the angle steel 200. In the present embodiment, the number of the feeding frames 111 is 3 for example, but the present embodiment is not limited thereto.
Referring to fig. 2 and fig. 3, the feeding frame 111 is provided with a transmission chain 1111 and a limiting block 1112, the limiting block 1112 is positioned on the transmission chain 1111 at equal intervals, and the transmission direction of the transmission chain 1111 is perpendicular to the direction of the moving track 5, so that when the transmission chain 1111 moves, the limiting block 1112 drives the angle iron 200 on the transmission chain 1111 to move towards the direction of the moving track 5.
It can be understood that the width of the limit block 1112 is smaller than the width of the angle iron 200, so that when the angle iron 200 is placed on the conveyor chain 1111, the angle iron 200 can be placed on the limit block 1112 based on the limit block 1112, and when the conveyor chain 1111 moves, the limit block 1112 abuts against the side surface of the angle iron 200 to drive the angle iron 200 to move. Or the angle steel 200 can also be directly placed between the two limiting blocks 1112, and the driving effect can also be realized.
Referring to fig. 2, a slope p is disposed at one end of the feeding frame 111 close to the moving track 5, a limiting protrusion 1113 is disposed at the end of the slope p, when the angle steel 200 moves to the slope p under the driving of the conveying chain 1111, the angle steel 200 slides down along the slope p until abutting against the limiting protrusion 1113 and stops, and at this time, a user can rotate the feeding manipulator 12 to transfer the angle steel 200 based on the position of the limiting protrusion 1113.
It can be understood that by arranging the slope p and the limiting protrusion 1113, the angle steel 200 automatically slides downwards through the slope p after moving the conveying chain 1111, and finally moves uniformly to the position of the limiting protrusion 1113, so that the angle steel 200 has a fixed position to be transferred on the feeding frame 111, that is, the feeding manipulator 12 has a fixed position when transferring the angle steel 200, thereby reducing the positioning steps of the feeding manipulator 12 and improving the feeding efficiency.
It can be understood that the first travel switch 1114 is arranged to ensure that each angle steel 200 accurately moves and abuts against the limiting protrusion 1113, that is, each angle steel 200 moves in place, so that the problems of transfer failure and the like caused by the fact that the angle steel 200 does not move in place when the feeding manipulator 12 rotates are avoided, and the accuracy of transferring the angle steel 200 is improved.
A second travel switch 51 is arranged at a position of the moving track 5 corresponding to the feeding device 1, the second travel switch 51 is electrically connected with the moving track 5, when the angle steel 200 is arranged on the moving track 5, the angle steel 200 presses the second travel switch 51, and the second travel switch 51 controls the moving track 5 to work.
It can be understood that the second travel switch 51 is arranged, so that the angle iron 200 starts to work after being transferred to the moving track 5, idle running of the moving track 5 is reduced, energy utilization rate is improved, and useless loss is reduced.
With reference to fig. 1, the straightening device 2 is a plurality of straightening boxes 21 sequentially arranged at equal intervals, and each straightening box 21 is used for straightening the angle steel 200 after the angle steel 200 is inserted into and passes through the straightening box 21, so that after the straightening boxes 21 are corrected, the deformation problem of the angle steel 200 in the conveying process can be effectively reduced, the size error in the subsequent welding and cutting processes can be reduced, and the yield can be improved.
Referring to fig. 1, fig. 3 and fig. 4, the angle positioning device 3 includes a displacement detector 31, a flat steel positioning component 32 and a limiting component 33.
The displacement detector 31 is arranged at one end of the moving track 5 close to the straightening device 2, one end of the moving track 5 close to the angle steel cutting device 4 is provided with the flat steel positioning component 32 and the limiting component 33, namely, in the angle steel positioning device 3, the displacement detector 31 is arranged at one end of the moving track, and the other end of the moving track is provided with the flat steel positioning component 32 and the limiting component 33. The angle steel 200 moves on the moving rail 5, moves from the displacement detector 31 to the flat steel positioning unit 32, and is positioned by the positioning unit 33.
It can be understood that, when the angle steel 200 enters the angle steel positioning device 3 after being corrected from the straightening device 2, the angle steel positioning device 3 detects the length of the angle steel 200 entering the angle steel positioning device 3 through the displacement detector 31, and the length is a preset length, that is, the length of the angle steel 200 entering the angle steel positioning device 3 needs to be measured based on the displacement detector 31, which is needed by the civil air defense door, and when the displacement detector 31 detects that the length of the entering angle steel 200 reaches the preset length, the limiting component 33 starts to fix the angle steel 200 at the current position, and meanwhile, the displacement detector 31 stops moving the moving track 5.
The limiting component 33 includes a gantry 331 and a limiting member 332, the gantry 331 is erected on the moving track 5, the limiting member 332 is connected to the gantry 331 in a sliding manner, the limiting member 332 can be close to or far from the moving track 5 to position or release the angle steel 200, and the displacement detector 31 is electrically connected to the limiting member 331.
It can be understood that after the limiting member 332 detects that the entering length of the angle steel 200 is equal to the preset length by the displacement detector 31, the limiting member 332 is activated to approach the moving track 5, so that one end of the angle steel 200 abuts against the surface of the limiting member 332 to stop the movement of the angle steel 200. Or the limiting member 332 may be disposed to be close to the moving track 5 so as to press one end of the angle steel 200 on the moving track 5, and the effect of fixing the angle steel 200 at the current position may also be achieved.
It can be understood that the displacement detector 31 can be configured as a conventional infrared displacement sensor, and by configuring a transmitting end and a receiving end, when the angle steel 200 passes through, the receiving end cannot receive the signal of the transmitting end, i.e. it is considered as a length measuring stage. Or the displacement detector 31 can also be arranged as a contact type displacement sensor which can measure the length of the angle steel 200 by contacting the edge of the angle steel 200.
With reference to fig. 1 and 4, the flat steel positioning assembly 32 includes a supporting frame 321, a first pulley 322 and a second pulley 323, the supporting frame 321 is erected on the moving rail 5, and the first pulley 322 and the second pulley 323 are positioned on one side of the supporting frame 321 close to the moving rail 5.
The first pulley 322 and the second pulley 323 are oppositely arranged, a gap between the first pulley 322 and the second pulley 323 is matched with the thickness of the flat steel, and when the angle steel 200 moves to an area corresponding to the support frame 321, the first pulley 322 and the second pulley 323 are located on the same side face of the angle steel 200.
During operation, the angle steel 200 moves to a proper position, the limiting piece 332 positions the angle steel 200 at the current position, at the moment, the first pulley 322 and the second pulley 323 are located on the same side face of the angle steel 200, a user can insert the flat steel into a space formed between the first pulley 322 and the second pulley 323, and push the flat steel towards the limiting piece 332 under the action of the pulleys until one end of the flat steel abuts against the limiting piece 332, and accurate positioning of the flat steel on the angle steel 200 is completed.
It can be understood that by the arrangement of the first pulley 322 and the second pulley 323, the user can position the position of the flat steel on the angle steel 200 based on the first pulley 322 and the second pulley 323, and meanwhile, the flat steel is placed in the positioning process, so that the flat steel can be moved towards the direction of the limiting part 332 through the pulley structure, the physical strength of the user is saved, and the user experience is improved.
The supporting frame 321 is provided with a spot welding portion 3211, and the spot welding portion 3211 is a through groove structure formed in the supporting frame 321, so that after a user positions the angle steel 200 and the flat steel, the user exposes the portion of the angle steel 200 based on the spot welding portion 3211, and the user can perform electric welding processing on the angle steel 200 and the flat steel based on the spot welding portion 3211, so as to complete preliminary positioning of the angle steel 200 and the flat steel, and facilitate subsequent welding accuracy of the angle steel 200.
Optionally, as an embodiment, the roller 52 of the moving rail 5 is electrically connected to the displacement detector 31, and after the user positions and spot-welds the angle steel 200 and the flat steel, the limiting member 332 is driven to move away from the moving rail 5 to continue to move the angle steel 200, at this time, the roller 52 drives the angle steel 200 to move a single length of the angle steel 200 towards the displacement detector 31, and then moves the angle steel 200 to a next working position, where in this embodiment, the next working position refers to moving the angle steel 200 to the angle steel cutting device 4.
It can be understood that the angle steel 200 after spot welding is turned to the displacement detector 31, so that the displacement detector 31 recalculates the length of the angle steel 200, the problem of inaccurate length caused by bending or slight deformation of the angle steel 200 due to welding is avoided, the angle steel 200 is measured and positioned again, the welding and cutting accuracy of the angle steel in subsequent steps is improved, and the yield is improved.
Referring to fig. 1 and 5, the angle steel cutting device 4 includes a welding manipulator 41, a cutting manipulator 42, and a discharge rail 43, the welding manipulator 41 and the cutting manipulator 42 are respectively disposed on two opposite sides of the moving rail 5 in the moving direction, and the welding manipulator 41 and the cutting manipulator 42 are disposed between the discharge rail 43 and the moving rail 5.
The discharging rail 43 is arranged opposite to the moving rail 5, the distance between the discharging rail 43 and the moving rail 5 is smaller than the length of a single angle steel 200, and the angle steel on the moving rail 5 enters the discharging rail 43 after being cut.
It can be understood that the welding manipulator 41 and the cutting manipulator 42 are both configured as robot-based automated working equipment, and the welding manipulator 41 and the cutting manipulator 42 can perform positioning and automatic welding and cutting operations on the angle steel 200 based on preset programs.
The displacement detector 31 is electrically connected to the moving rail 5, after the cutting robot 42 finishes cutting, the moving rail 5 drives the angle steel 200 to move towards the displacement detector 31, and when the cutting position of the angle steel is moved to the displacement detector 31, the displacement detector 31 drives the angle steel 200 to move towards the discharging rail 43.
It can be understood that after the angle steel 200 is automatically welded and cut by the angle steel cutting device 4, the cut angle steel material to obtain a finished product enters the discharging rail 43, and the angle steel 200 left on the moving rail 5 returns to the displacement detector 31 to be repositioned and detected in length, so that the problem of inaccurate length caused by deformation and bending of the angle steel 200 in the automatic welding and cutting processes is avoided, the processing accuracy of the angle steel 200 is improved, and the processing yield is improved.
Optionally, as an embodiment, the positions of the welding manipulator 41 and the cutting manipulator 42 corresponding to the side surfaces of the angle steel 200 are different, so that the welding manipulator 41 and the cutting manipulator 42 do not affect each other during working, collision between the welding manipulator and the cutting manipulator is avoided, the working freedom is improved, the collision avoidance setting preset by a program is reduced, and the working efficiency is improved.
With reference to fig. 5, the angle steel processing equipment 1 of the civil air defense door further includes a blanking table 6, and the angle steel 200 cut by the angle steel cutting device 4 enters the discharging rail 51 and then moves to the blanking table 6. The blanking table 6 is perpendicular to the side face of the moving direction of the angle steel 200, an inclined plane q is arranged on the side face of the discharging rail 51, when the angle steel 200 is conveyed to the rear of the blanking table 6, the angle steel 200 automatically slides down on the basis of the inclined plane q, automatic blanking work is achieved, manual carrying is avoided, automation of blanking of equipment is improved, and production efficiency is improved.
Compared with the prior art, the angle steel positioning device provided by the invention has the following advantages:
1. through setting up displacement detector, band steel locating component and spacing subassembly for the angle steel that gets into in the angle steel positioner detects after predetermineeing the length through displacement detector, through spacing subassembly is fixed a position and is fixed at current length, makes the detection length of angle steel accessible settlement process, has further improved the automation level of angle steel processing, simultaneously, carries out length detection based on displacement detector, avoids artifical measurement, improves and detects the precision.
2. Through setting up the locating part, the locating part starts in order to be close to the removal track for angle steel one end support hold in the locating part surface to stop the removal of angle steel, in order to improve the spacing stability of angle steel, also make things convenient for user's operation in follow-up location to the band steel, make angle steel and band steel location all use same benchmark, improve the degree of accuracy of location.
3. Through band steel locating component sets up support frame, first pulley and second pulley, the support frame erects on the removal track for the user can be based on first pulley reaches the second pulley is fixed a position the band steel on the angle steel, also makes the band steel put into the in-process when fixing a position simultaneously, and accessible pulley structure removes the band steel to the locating part direction, has saved user's physical power, improves user experience.
4. Through setting up spot welding portion for the user is after finishing to angle steel and band steel location, based on spot welding portion exposes angle steel portion outward, the user can be based on the spot welding portion carries out electric welding treatment to angle steel and band steel to accomplish preliminary location to both, the follow-up welding accuracy to the angle steel of being convenient for.
5. Through setting up the gyro wheel that a plurality of intervals set up for the removal track can be transported with the side contact of angle steel, also can load single angle steel on the single gyro wheel promptly, avoids a plurality of angle steels to transport the wrong problem of processing who brings simultaneously, improves the security and the accuracy of processing.
6. Through with displacement detector with the gyro wheel electricity is connected for angle steel after the spot welding finishes revolves to displacement detector, and displacement detector recalculates the length of angle steel, avoids the inaccurate problem of length that angle steel bending or slight deformation brought because the welding causes, measures the location once more to the angle steel, has improved the welding and the cutting degree of accuracy to the angle steel in the follow-up step, improves the yields.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (6)
1. The utility model provides an angle steel positioner for location angle steel and band steel, its characterized in that: the device comprises a moving track, a displacement detector, a flat steel positioning component and a limiting component;
the displacement detector is arranged at one end of the moving track, the flat steel positioning assembly and the limiting assembly are arranged at the other end of the moving track, and the angle steel moves on the moving track and is positioned by the limiting assembly after moving to the flat steel positioning assembly from the displacement detector;
the limiting assembly comprises a portal frame and a limiting piece, the portal frame is erected on the moving track, the limiting piece is connected with the portal frame in a sliding mode, and the limiting piece can be close to or far away from the moving track so as to position or loosen the angle steel;
the displacement detector is electrically connected with the limiting piece.
2. The angle iron positioning device as claimed in claim 1, wherein: when the limiting piece is close to the moving track, the limiting piece is in contact with the moving track, and one end of the angle steel, which is far away from the displacement detector, is abutted to the surface of the limiting piece.
3. The angle iron positioning device as claimed in claim 1, wherein: the flat steel positioning assembly comprises a support frame, a first pulley and a second pulley, the support frame is erected on the moving track, and the first pulley and the second pulley are positioned on one side, close to the moving track, of the support frame;
the first pulley and the second pulley are oppositely arranged, and a gap between the first pulley and the second pulley is matched with the thickness of the flat steel;
when the angle steel moves to the area corresponding to the support frame, the first pulley and the second pulley are located on the same side face of the angle steel.
4. The angle iron positioning device as claimed in claim 3, wherein: the supporting frame is provided with a spot welding part which is a through groove structure arranged on the supporting frame.
5. The angle iron positioning device as claimed in claim 1, wherein: the movable track comprises a plurality of rollers which are arranged at equal intervals, and the rollers are in surface contact with one side of the angle steel.
6. The angle iron positioning device as claimed in claim 5, wherein: the roller is electrically connected with the displacement detector, and when the limiting part is far away from the moving track, the roller drives the angle steel to move to the next station after the angle steel moves to the displacement detector by the length of a single angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010929147.4A CN112318022A (en) | 2020-09-07 | 2020-09-07 | Angle steel positioning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010929147.4A CN112318022A (en) | 2020-09-07 | 2020-09-07 | Angle steel positioning device |
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| CN112318022A true CN112318022A (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010929147.4A Pending CN112318022A (en) | 2020-09-07 | 2020-09-07 | Angle steel positioning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117583274A (en) * | 2024-01-19 | 2024-02-23 | 山东广利铁塔有限公司 | Electric power iron tower log cross-section profile detection and correction device |
-
2020
- 2020-09-07 CN CN202010929147.4A patent/CN112318022A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117583274A (en) * | 2024-01-19 | 2024-02-23 | 山东广利铁塔有限公司 | Electric power iron tower log cross-section profile detection and correction device |
| CN117583274B (en) * | 2024-01-19 | 2024-04-19 | 山东广利铁塔有限公司 | Electric power iron tower log cross-section profile detection and correction device |
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