CN116587023B - Aluminum alloy window frame corner combining and positioning device and method - Google Patents
Aluminum alloy window frame corner combining and positioning device and method Download PDFInfo
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- CN116587023B CN116587023B CN202310862424.8A CN202310862424A CN116587023B CN 116587023 B CN116587023 B CN 116587023B CN 202310862424 A CN202310862424 A CN 202310862424A CN 116587023 B CN116587023 B CN 116587023B
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 74
- 230000001360 synchronised effect Effects 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 2
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- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
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Abstract
The invention relates to the technical field of aluminum alloy section door and window processing, in particular to an aluminum alloy window frame corner positioning device and method, comprising a first control box and a second control box, wherein the second control box is connected with the first control box through a space adjusting unit, two outer positioning plates are arranged above the first control box, a first rotating shaft is arranged in the first control box, the bottom end of the first rotating shaft is connected with the inner wall of the first control box through a bearing, the top end of the first rotating shaft penetrates through the first control box, a first gear and a rotating shell are sleeved outside the first rotating shaft, the bottom of the first gear is fixedly connected with the rotating shell, the rotating shell is connected with the first rotating shaft through a bearing, one outer positioning plate is connected with the first rotating shaft through a first supporting piece, and the other outer positioning plate is connected with the first gear through a second supporting piece; the aluminum alloy window frames with different specifications can be subjected to angle combination positioning, the application range is improved, and the aluminum alloy window frame is convenient to use in practice.
Description
Technical Field
The invention relates to the technical field of aluminum alloy section door and window processing, in particular to a device and a method for positioning a corner of an aluminum alloy window frame.
Background
The processing procedure of the main body member of the aluminum alloy section door and window mainly comprises section sawing, frame assembling and angle assembling, in the prior art, chinese patent publication No. CN214686111U discloses an aluminum alloy section door and window angle assembling external positioning device, an external positioning structure and an internal positioning structure are arranged between sections through a working plate, when the aluminum alloy section door and window angle assembling device is used, the right angle of the sections is fixed by utilizing a metal positioning frame of the external positioning structure, and meanwhile, the inner sides of two sides of the sections are fixed by utilizing two groups of abutting strips in the internal positioning structure, however, the angle of the bending part of the metal positioning frame is a fixed value, the aluminum alloy window frame angle positioning device can only realize 90-degree angle positioning, and partial polygonal aluminum alloy window frames are not positioned at 90-degree angles, so that the application range of the aluminum alloy window frame is narrow, and certain limitations exist.
Disclosure of Invention
Therefore, the invention aims to provide an aluminum alloy window frame corner positioning device and an aluminum alloy window frame corner positioning method, so as to solve the problem that the positioning can only be realized at an angle of 90 degrees and the application range is narrow.
Based on the above object, the invention provides an aluminum alloy window frame group angle positioning device, which comprises a first control box and a second control box, wherein the second control box is connected with the first control box through a spacing adjusting unit, two external positioning plates are arranged above the first control box, a first rotating shaft is arranged in the first control box, the bottom end of the first rotating shaft is connected with the inner wall of the first control box through a bearing, the top end of the first rotating shaft penetrates through the first control box, a first gear and a rotating shell are sleeved outside the first rotating shaft, the bottom of the first gear is fixedly connected with the rotating shell, the rotating shell is connected with the first rotating shaft through a bearing, one external positioning plate is connected with the first rotating shaft through a first supporting piece, the other external positioning plate is connected with the first gear through a second supporting piece, a different-direction driver for driving the first rotating shaft and the first gear to rotate in different directions is arranged on the first control box, a first connecting shaft and a second connecting shaft are arranged in the first control box, the first rotating shaft and the first connecting shaft are connected with the first rotating shaft through a first synchronous rotating unit, the rotating shell and the second connecting shaft are connected with the first rotating shaft through a second synchronous rotating unit, the first rotating shaft is arranged in the first control box and the first rotating shaft is connected with the first rotating shaft through a first inner connecting shaft and the second inner connecting plate, and the first rotating shaft is connected with the first rotating shaft through the first rotating shaft and the first inner connecting shaft is positioned on the first inner side of the first control box, and the first rotating shaft is fixedly connected with the first rotating shaft.
Optionally, flexible correction drive assembly is including the outside fixed plate of cover locating first transmission shaft, the inner wall fixed connection of fixed plate and first control box, the junction of first transmission shaft and fixed plate is equipped with the bearing, two first supporting parts of fixedly connected with in the second control box, it has the second transmission shaft to run through on the first supporting part, the junction of second transmission shaft and first supporting part is equipped with the bearing, fixedly connected with first bevel gear on the second transmission shaft, the outside fixed cover of second transmission shaft is equipped with the second bevel gear with first bevel gear engaged with, the one end that first bevel gear was kept away from to the second transmission shaft runs through the second control box, the slot has been seted up on the second transmission shaft, be equipped with two roating seats between first control box and the second control box, roating seat and first transmission shaft pass through rotatory correction structure and connect, fixedly connected with prism on the roating seat, and prism's one end is located the slot.
Optionally, the rotation correction structure includes that fixed cover locates the outside second gear of first transmission shaft, first transmission shaft and roating seat pass through the bearing and connect, it has the third connecting axle to run through on the roating seat, the junction of third connecting axle and roating seat is equipped with the bearing, the one end fixedly connected with of third connecting axle and the third gear that the second gear engaged with, the other end fixedly connected with worm wheel of third connecting axle, one side of roating seat is equipped with the worm with worm wheel engaged with, the outside cover of worm is equipped with second supporting part, the junction of worm and second supporting part is equipped with the bearing, second supporting part and roating seat fixed connection, worm and roating seat pass through spacing unit and connect.
Optionally, spacing unit includes fixed mounting first fixed disk on the worm, has seted up a plurality of spacing grooves on the first fixed disk, and one side of first fixed disk is equipped with the fly leaf, and fixedly connected with spacing post on the fly leaf, spacing post are located one of them spacing inslot that corresponds, run through on the fly leaf and have the fixed column, and the one end and the roating seat of fixed column are connected through the connecting plate, and the other end fixedly connected with second fixed disk of fixed column, the outside cover of fixed column is equipped with compression spring, compression spring's both ends respectively with fly leaf and second fixed disk fixed connection.
When the initial position of the inner positioning plate is not parallel to the initial position of the corresponding outer positioning plate, a worker drives the movable plate to move so that the limiting post is separated from the corresponding limiting groove, the limitation on the positions of the first fixed plate and the worm is released, the compression spring is in a compressed state, the worker drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the third gear to rotate through the third connecting shaft, the third gear rolls on the second gear so that the rotating seat rotates relative to the first transmission shaft, the rotating seat drives the second transmission shaft and the first bevel gear to rotate through the prism, the first bevel gear drives the corresponding second rotating shaft and the inner positioning plate to independently rotate through the second bevel gear, the inclination angle of the inner positioning plate is changed, so that the initial position of the inner positioning plate is parallel to the initial position of the corresponding outer positioning plate, after the position of the inner positioning plate is adjusted, the worker loosens the movable plate, the compression spring drives the movable plate and the limiting post to move, and the limiting post is inserted into the corresponding limiting groove so that the worm and the first fixed seat rotate relative to the first fixed plate.
Optionally, the engagement piece includes the third bevel gear of fixed mounting on first transmission shaft, and the outside fixed cover of first connecting axle and second connecting axle is equipped with the fourth bevel gear respectively, and fourth bevel gear and third bevel gear mesh mutually.
Optionally, the first synchronous rotation unit includes the fixed cover locates the outside first sprocket of first pivot, and the top fixedly connected with second sprocket of first connecting axle, second sprocket and first sprocket pass through first chain connection.
Optionally, the second synchronous rotation unit includes the third sprocket of fixed mounting in second connecting axle top, and the outside fixed cover of rotatory shell is equipped with the fourth sprocket, and fourth sprocket and third sprocket pass through the second chain and connect.
Optionally, the different direction driver is including setting up in the third pivot of first control box, the bottom of third pivot and the inner wall of first control box pass through bearing connection, the top fixedly connected with motor of first control box, the top of third pivot and the output fixed connection of motor, the outside fixed cover of third pivot is equipped with the fourth gear with first gear engaged with, the outside fixed cover of third pivot is equipped with the fifth sprocket, the outside fixed cover of first pivot is equipped with the sixth sprocket, sixth sprocket and fifth sprocket pass through third chain connection.
Optionally, the interval adjustment unit includes the first curb plate of fixed mounting on first control box, fixedly connected with second curb plate on the second control box, and second curb plate and first curb plate are connected through hydraulic telescoping rod.
The invention also provides a method for positioning the aluminum alloy window frame group angle, which comprises the following steps of:
step one: according to the angle of the aluminum alloy window frame required to be assembled and positioned, the anisotropic driver drives the first rotating shaft and the first gear to rotate in an opposite direction respectively, the first rotating shaft drives one of the outer positioning plates to rotate through the first supporting piece, and the first gear drives the other outer positioning plate to rotate in an opposite direction through the second supporting piece so as to change the included angle of the two outer positioning plates;
step two: the first rotating shaft rotates and drives the first connecting shaft to rotate through the first synchronous rotating unit, and the first gear and the rotating shell drive the second connecting shaft to rotate through the second synchronous rotating unit;
step three: the first connecting shaft and the second connecting shaft respectively drive two corresponding first transmission shafts to rotate through the meshing piece, the first transmission shafts drive the second rotating shafts to rotate through the telescopic correction transmission assembly, and the two second rotating shafts respectively drive the corresponding two inner positioning plates to synchronously rotate so that the inner positioning plates synchronously rotate along with the outer positioning plates, and the rotation angles of the inner positioning plates and the outer positioning plates are consistent;
step four: when the angles of the outer positioning plate and the inner positioning plate after rotation reach a preset value, the anisotropic driver stops driving the first rotating shaft and the first gear to rotate;
step five: according to the thickness of the aluminum alloy window frame, the interval adjusting unit drives the second control box to move towards the first control box, and the distance between the inner positioning plate and the outer positioning plate is changed, so that the distance between the outer positioning plate and the inner positioning plate is consistent with the thickness of the aluminum alloy window frame, the outer sides of the aluminum alloy window frames are positioned and fixed through the two outer positioning plates, and the inner sides of the aluminum alloy window frames are positioned and fixed through the two inner positioning plates.
The invention has the beneficial effects that: according to the angle that aluminum alloy window frame needs group angle location, the different direction driver drives first pivot and first gear different direction rotation respectively to change the contained angle of two outer locating plates, the synchronous rotation of interior locating plate is followed to the outer locating plate simultaneously, when the angle behind outer locating plate and the interior locating plate rotation reaches the default, different direction driver stops driving first pivot and first gear rotation, according to aluminum alloy window frame's thickness, interval adjustment unit drive second control box moves towards first control box, change the distance between interior locating plate and the outer locating plate, in order to make the distance between outer locating plate and the interior locating plate unanimous with aluminum alloy window frame's thickness, fix a position the outside of aluminum alloy window frame through two interior locating plates, can carry out group angle location to aluminum alloy window frame of different specifications, application scope has been improved, convenient to use.
Drawings
In order to more clearly illustrate the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only of the invention and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the structure of the inside of a second control box according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the overall structure of a first control box according to an embodiment of the present invention;
FIG. 4 is a schematic view of the structure of an engaging member according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a structure of a movable plate and a fixed column according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a first shaft according to an embodiment of the present invention;
fig. 7 is a schematic view of a rotary shell in cross-section according to an embodiment of the present invention.
Marked in the figure as:
1. a first control box; 2. a second control box; 3. an outer positioning plate; 4. an inner positioning plate; 5. a first rotating shaft; 6. a first gear; 7. a first support; 8. a second support; 9. a first connecting shaft; 10. a second connecting shaft; 11. a first drive shaft; 12. a second rotating shaft; 13. a second drive shaft; 14. a first support portion; 15. a first bevel gear; 16. a second bevel gear; 17. a rotating seat; 18. a prism; 19. a second gear; 20. a third connecting shaft; 21. a third gear; 22. a worm wheel; 23. a worm; 24. a second supporting part; 25. a first fixed plate; 26. a limit groove; 27. a movable plate; 28. a limit column; 29. fixing the column; 30. a connecting plate; 31. a compression spring; 32. a second fixed disk; 33. rotating the shell; 34. a first sprocket; 35. a second sprocket; 36. a first chain; 37. a third sprocket; 38. a fourth sprocket; 39. a second chain; 40. a fixing plate; 41. a third rotating shaft; 42. a fourth gear; 43. a motor; 44. a fifth sprocket; 45. a sixth sprocket; 46. a third chain; 47. a first side plate; 48. a second side plate; 49. a hydraulic telescopic rod; 50. a slot; 51. a third bevel gear; 52. and a fourth bevel gear.
Detailed Description
The present invention will be further described in detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present invention more apparent.
The aluminum alloy window frame group angle positioning device provided by the specification, as shown in fig. 1 to 7, comprises a first control box 1 and a second control box 2, wherein the second control box 2 is connected with the first control box 1 through a space adjusting unit, two outer positioning plates 3 are arranged above the first control box 1, a first rotating shaft 5 is arranged in the first control box 1, the bottom end of the first rotating shaft 5 is connected with the inner wall of the first control box 1 through a bearing, the top end of the first rotating shaft 5 penetrates through the first control box 1, a first gear 6 and a rotating shell 33 are sleeved outside the first rotating shaft 5, the bottom of the first gear 6 is fixedly connected with the rotating shell 33, the rotating shell 33 is connected with the first rotating shaft 5 through a bearing, one outer positioning plate 3 is connected with the first rotating shaft 5 through a first supporting piece 7, the other outer positioning plate 3 is connected with the first gear 6 through a second supporting piece 8, a different-direction driver for driving the first rotating shaft 5 and the first gear 6 to rotate in different directions is arranged on the first control box 1, a first connecting shaft 9 and a second connecting shaft 10 are arranged in the first control box 1 and are connected with the first rotating shaft 12 through a first rotating shaft 12 and a first correcting piece 12, the first rotating shaft 10 is fixedly connected with the first rotating shaft 12 through the first rotating shaft 11 and the first rotating shell 12 through the first supporting piece 12, the first rotating shaft 10 is fixedly connected with the first rotating shell 2, and the first rotating shell 2 is connected with the first rotating shell 2 through the first rotating shaft 12 through the first supporting piece 12, and the first rotating shaft 2, and the first rotating element is fixedly connected with the first rotating shell 2; according to the angle that aluminum alloy window frame needs group angle location, the different directional driver drives first pivot 5 and the different directional rotation of first gear 6 respectively to change the contained angle of two outer locating plates 3, the synchronous rotation of outer locating plate 3 is followed to interior locating plate 4 simultaneously, when the angle behind outer locating plate 3 and the interior locating plate 4 rotation reaches the default, the different directional driver stops driving first pivot 5 and first gear 6 rotation, according to aluminum alloy window frame's thickness, interval adjustment unit drive second control box 2 moves towards first control box 1, change the distance between interior locating plate 4 and the outer locating plate 3, distance and the thickness of aluminum alloy window frame unanimous between outer locating plate 3 and the interior locating plate 4, fix a position the outside of aluminum alloy window frame through two outer locating plates 3, fix a position the inboard of aluminum alloy window frame through two interior locating plates 4, can carry out group angle location to the aluminum alloy window frame of different specifications, and application scope is improved, and convenient for practical use.
In some alternative embodiments, as shown in fig. 1, 2, 3, 4 and 5, the telescopic correction transmission assembly comprises a fixed plate 40 sleeved outside the first transmission shaft 11, the fixed plate 40 is fixedly connected with the inner wall of the first control box 1, a bearing is arranged at the connection position of the first transmission shaft 11 and the fixed plate 40, two first supporting parts 14 are fixedly connected in the second control box 2, a second transmission shaft 13 penetrates through the first supporting parts 14, a bearing is arranged at the connection position of the second transmission shaft 13 and the first supporting parts 14, a first bevel gear 15 is fixedly connected on the second transmission shaft 13, a second bevel gear 16 meshed with the first bevel gear 15 is fixedly sleeved outside the second transmission shaft 12, one end, far away from the first bevel gear 15, of the second transmission shaft 13 penetrates through the second control box 2, a slot 50 is arranged on the second transmission shaft 13, two rotating seats 17 are arranged between the first control box 1 and the second control box 2, the rotating seat 17 is connected with the first transmission shaft 11 through a rotation correcting structure, the prism 18 is fixedly connected on the rotating seat 17, one end of the prism 18 is positioned in the slot 50, the rotation correcting structure comprises a second gear 19 fixedly sleeved outside the first transmission shaft 11, the first transmission shaft 11 is connected with the rotating seat 17 through a bearing, a third connecting shaft 20 penetrates through the rotating seat 17, a bearing is arranged at the joint of the third connecting shaft 20 and the rotating seat 17, a third gear 21 meshed with the second gear 19 is fixedly connected with one end of the third connecting shaft 20, a worm wheel 22 is fixedly connected with the other end of the third connecting shaft 20, a worm 23 meshed with the worm wheel 22 is arranged on one side of the rotating seat 17, a second supporting part 24 is sleeved outside the worm 23, a bearing is arranged at the joint of the worm 23 and the second supporting part 24, the second supporting part 24 is fixedly connected with the rotating seat 17, the worm 23 and the rotating seat 17 are connected through a limiting unit, the limiting unit comprises a first fixed disc 25 fixedly installed on the worm 23, a plurality of limiting grooves 26 are formed in the first fixed disc 25, a movable plate 27 is arranged on one side of the first fixed disc 25, a limiting column 28 is fixedly connected to the movable plate 27, the limiting column 28 is located in one corresponding limiting groove 26, a fixed column 29 penetrates through the movable plate 27, one end of the fixed column 29 is connected with the rotating seat 17 through a connecting plate 30, a second fixed disc 32 is fixedly connected with the other end of the fixed column 29, a compression spring 31 is sleeved outside the fixed column 29, and two ends of the compression spring 31 are fixedly connected with the movable plate 27 and the second fixed disc 32 respectively; the limiting post 28 is positioned in the corresponding limiting groove 26 so that the first fixing disc 25 and the worm 23 are fixed relative to the rotating seat 17, namely the worm wheel 22, the third connecting shaft 20 and the third gear 21 are fixed relative to the rotating seat 17, the second gear 19 and the first transmission shaft 11 cannot rotate relative to the rotating seat 17, when the first transmission shaft 11 rotates, the first transmission shaft 11 drives the rotating seat 17 and the prism 18 to synchronously rotate, the prism 18 drives the first bevel gear 15 to rotate through the second transmission shaft 13, the first bevel gear 15 drives the second rotation shaft 12 and the inner positioning plate 4 to synchronously rotate through the second bevel gear 16, when the distance between the first control box 1 and the second control box 2 changes, one end of the prism 18 slides in the slot 50, the distance between the first control box 1 and the second control box 2 changes, the first transmission shaft 11 can not be influenced to drive the second rotation shaft 12 to synchronously drive, when the initial position of the inner positioning plate 4 is not parallel to the initial position of the corresponding outer positioning plate 3 after the aluminum alloy window frame assembly angle positioning device is assembled, a worker drives the movable plate 27 to move so as to enable the limiting post 28 to be separated from the corresponding limiting groove 26, the limitation on the positions of the first fixed disc 25 and the worm 23 is released, the compression spring 31 is in a compressed state, the worker drives the worm 23 to rotate, the worm 23 drives the worm wheel 22 to rotate, the worm wheel 22 drives the third gear 21 to rotate through the third connecting shaft 20, the third gear 21 rolls on the second gear 19 so as to enable the rotating seat 17 to rotate relative to the first transmission shaft 11, the rotating seat 17 drives the second transmission shaft 13 and the first bevel gear 15 to rotate through the prism 18, the first bevel gear 15 drives the corresponding second rotation shaft 12 and the inner positioning plate 4 to rotate independently through the second bevel gear 16, and the inclination angle of the inner positioning plate 4 is changed, so that the initial position of the inner locating plate 4 is parallel to the initial position of the corresponding outer locating plate 3, when the position of the inner locating plate 4 is adjusted, a worker releases the movable plate 27, the compression spring 31 drives the movable plate 27 and the limit post 28 to move, and the limit post 28 is inserted into the corresponding limit groove 26, so that the worm 23 and the first fixed disk 25 are fixed relative to the rotating seat 17.
In some alternative embodiments, as shown in fig. 4, 6 and 7, the engagement member includes a third bevel gear 51 fixedly mounted on the first transmission shaft 11, a fourth bevel gear 52 fixedly sleeved on the outer portions of the first connection shaft 9 and the second connection shaft 10, respectively, and the fourth bevel gear 52 is engaged with the third bevel gear 51, the first synchronous rotation unit includes a first sprocket 34 fixedly sleeved on the outer portion of the first rotation shaft 5, the top end of the first connection shaft 9 is fixedly connected with a second sprocket 35, the second sprocket 35 is connected with the first sprocket 34 through a first chain 36, the second synchronous rotation unit includes a third sprocket 37 fixedly mounted on the top end of the second connection shaft 10, a fourth sprocket 38 is fixedly sleeved on the outer portion of the rotation housing 33, and the fourth sprocket 38 is connected with the third sprocket 37 through a second chain 39; when the first rotating shaft 5 rotates, the first rotating shaft 5 drives the first sprocket 34 to rotate, the first sprocket 34 drives the second sprocket 35 and the first connecting shaft 9 to rotate through the first chain 36, when the rotating shell 33 rotates, the rotating shell 33 drives the fourth sprocket 38 to rotate, the fourth sprocket 38 drives the third sprocket 37 and the second connecting shaft 10 to rotate through the second chain 39, and when the first connecting shaft 9 and the second connecting shaft 10 rotate, the fourth bevel gears 52 respectively positioned on the first connecting shaft 9 and the second connecting shaft 10 synchronously rotate, the fourth bevel gears 52 drive the first transmission shaft 11 to rotate through the third bevel gears 51, and when the first rotating shaft 5 and the rotating shell 33 rotate, the corresponding first transmission shaft 11 can be respectively driven to synchronously rotate.
In some alternative embodiments, as shown in fig. 1, 3, 4 and 6, the anisotropic driver includes a third rotating shaft 41 disposed in the first control box 1, a bottom end of the third rotating shaft 41 is connected with an inner wall of the first control box 1 through a bearing, a top of the first control box 1 is fixedly connected with a motor 43, a top end of the third rotating shaft 41 is fixedly connected with an output end of the motor 43, a fourth gear 42 meshed with the first gear 6 is sleeved on an external fixed sleeve of the third rotating shaft 41, a fifth sprocket 44 is sleeved on an external fixed sleeve of the third rotating shaft 41, a sixth sprocket 45 is sleeved on an external fixed sleeve of the first rotating shaft 5, the sixth sprocket 45 is connected with the fifth sprocket 44 through a third chain 46, the spacing adjustment unit includes a first side plate 47 fixedly mounted on the first control box 1, a second side plate 48 is fixedly connected on the second control box 2, and the second side plate 48 is connected with the first side plate 47 through a hydraulic telescopic rod 49; the motor 43 drives the third rotating shaft 41 to rotate, the third rotating shaft 41 drives the fourth gear 42 and the fifth sprocket 44 to rotate, the fourth gear 42 drives the first gear 6 and the rotating shell 33 to rotate in opposite directions, the fifth sprocket 44 drives the sixth sprocket 45 and the first rotating shaft 5 to rotate in opposite directions through the third chain 46, the motor 43 can respectively drive the first rotating shaft 5 to rotate in opposite directions relative to the rotating shell 33 in synchronization, so that two adjacent outer positioning plates 3 rotate in opposite directions, an included angle of the two outer positioning plates 3 is changed, the second side plate 48 is driven to move through the hydraulic telescopic rod 49, the distance between the second side plate 48 and the first side plate 47 is changed, the distance between the second control box 2 and the first control box 1 can be changed, the distance between the outer positioning plates 3 and the inner positioning plates 4 can be adjusted according to the thickness of an aluminum alloy window frame, and the application range is improved.
The embodiment of the specification also provides a method for positioning the angle of the aluminum alloy window frame group, which comprises the following steps:
step one: according to the angle of the aluminum alloy window frame required to be assembled and positioned, the anisotropic driver drives the first rotating shaft 5 and the first gear 6 to rotate in an opposite direction respectively, the first rotating shaft 5 drives one of the outer positioning plates 3 to rotate through the first supporting piece 7, and the first gear 6 drives the other outer positioning plate 3 to rotate in an opposite direction through the second supporting piece 8 so as to change the included angle of the two outer positioning plates 3;
step two: the first rotating shaft 5 rotates while the first rotating shaft 5 drives the first connecting shaft 9 to rotate through a first synchronous rotating unit, and the first gear 6 and the rotating housing 33 drive the second connecting shaft 10 to rotate through a second synchronous rotating unit;
step three: the first connecting shaft 9 and the second connecting shaft 10 respectively drive two corresponding first transmission shafts 11 to rotate through meshing pieces, the first transmission shafts 11 drive the second rotating shafts 12 to rotate through telescopic correction transmission assemblies, and the two second rotating shafts 12 respectively drive the corresponding two inner positioning plates 4 to synchronously rotate so that the inner positioning plates 4 synchronously rotate along with the outer positioning plates 3, and the rotation angles of the inner positioning plates 4 and the outer positioning plates 3 are consistent;
step four: when the angle of the outer positioning plate 3 and the inner positioning plate 4 after rotation reaches a preset value, the anisotropic driver stops driving the first rotating shaft 5 and the first gear 6 to rotate;
step five: according to the thickness of the aluminum alloy window frame, the interval adjusting unit drives the second control box 2 to move towards the first control box 1, and the distance between the inner locating plate 4 and the outer locating plate 3 is changed, so that the distance between the outer locating plate 3 and the inner locating plate 4 is consistent with the thickness of the aluminum alloy window frame, the outer sides of the aluminum alloy window frames are located and fixed through the two outer locating plates 3, and the inner sides of the aluminum alloy window frames are located and fixed through the two inner locating plates 4.
Working principle: according to the angle of the aluminum alloy window frame required to be assembled and positioned, the anisotropic driver drives the first rotating shaft 5 and the first gear 6 to rotate in an opposite direction respectively, the first rotating shaft 5 drives one of the outer positioning plates 3 to rotate through the first supporting piece 7, the first gear 6 drives the other outer positioning plate 3 to rotate in an opposite direction through the second supporting piece 8 so as to change the included angle of the two outer positioning plates 3, the first rotating shaft 5 drives the first connecting shaft 9 to rotate through the first synchronous rotating unit while the first rotating shaft 5 rotates, the first gear 6 and the rotating shell 33 drive the second connecting shaft 10 to rotate through the second synchronous rotating unit, the first connecting shaft 9 and the second connecting shaft 10 drive the two corresponding first transmission shafts 11 to rotate through the meshing piece respectively, the first transmission shaft 11 drives the second rotating shaft 12 to rotate through the telescopic correction transmission assembly, the two second rotating shafts 12 drive the corresponding two inner positioning plates 4 to rotate synchronously respectively, so that the inner positioning plate 4 synchronously rotates along with the outer positioning plate 3, the rotation angles of the inner positioning plate 4 and the outer positioning plate 3 are consistent, when the rotation angles of the outer positioning plate 3 and the inner positioning plate 4 reach a preset value, the different-direction driver stops driving the first rotating shaft 5 and the first gear 6 to rotate, the second control box 2 is driven by the interval adjusting unit to move towards the first control box 1 according to the thickness of the aluminum alloy window frame, the distance between the inner positioning plate 4 and the outer positioning plate 3 is changed, so that the distance between the outer positioning plate 3 and the inner positioning plate 4 is consistent with the thickness of the aluminum alloy window frame, the outer sides of the aluminum alloy window frames are positioned and fixed through the two outer positioning plates 3, the aluminum alloy window frames with different specifications can be positioned and fixed through the two inner positioning plates 4, the angle combination positioning can be carried out on the aluminum alloy window frames with different specifications, the application range is improved, is convenient for practical use; the limiting post 28 is positioned in the corresponding limiting groove 26 so that the first fixing disc 25 and the worm 23 are fixed relative to the rotating seat 17, namely the worm wheel 22, the third connecting shaft 20 and the third gear 21 are fixed relative to the rotating seat 17, the second gear 19 and the first transmission shaft 11 cannot rotate relative to the rotating seat 17, when the first transmission shaft 11 rotates, the first transmission shaft 11 drives the rotating seat 17 and the prism 18 to synchronously rotate, the prism 18 drives the first bevel gear 15 to rotate through the second transmission shaft 13, the first bevel gear 15 drives the second rotation shaft 12 and the inner positioning plate 4 to synchronously rotate through the second bevel gear 16, when the distance between the first control box 1 and the second control box 2 changes, one end of the prism 18 slides in the slot 50, the distance between the first control box 1 and the second control box 2 changes, the first transmission shaft 11 can not be influenced to drive the second rotation shaft 12 to synchronously drive, when the initial position of the inner positioning plate 4 is not parallel to the initial position of the corresponding outer positioning plate 3 after the aluminum alloy window frame assembly angle positioning device is assembled, a worker drives the movable plate 27 to move so as to enable the limiting post 28 to be separated from the corresponding limiting groove 26, the limitation on the positions of the first fixed disc 25 and the worm 23 is released, the compression spring 31 is in a compressed state, the worker drives the worm 23 to rotate, the worm 23 drives the worm wheel 22 to rotate, the worm wheel 22 drives the third gear 21 to rotate through the third connecting shaft 20, the third gear 21 rolls on the second gear 19 so as to enable the rotating seat 17 to rotate relative to the first transmission shaft 11, the rotating seat 17 drives the second transmission shaft 13 and the first bevel gear 15 to rotate through the prism 18, the first bevel gear 15 drives the corresponding second rotation shaft 12 and the inner positioning plate 4 to rotate independently through the second bevel gear 16, and the inclination angle of the inner positioning plate 4 is changed, so that the initial position of the inner locating plate 4 is parallel to the initial position of the corresponding outer locating plate 3, after the position of the inner locating plate 4 is adjusted, a worker loosens the movable plate 27, the movable plate 27 and the limit column 28 are driven to move by the compression spring 31, and the limit column 28 is inserted into the corresponding limit groove 26 so that the worm 23 and the first fixed disk 25 are fixed relative to the rotating seat 17; when the first rotating shaft 5 rotates, the first rotating shaft 5 drives the first sprocket 34 to rotate, the first sprocket 34 drives the second sprocket 35 and the first connecting shaft 9 to rotate through the first chain 36, when the rotating shell 33 rotates, the rotating shell 33 drives the fourth sprocket 38 to rotate, the fourth sprocket 38 drives the third sprocket 37 and the second connecting shaft 10 to rotate through the second chain 39, when the first connecting shaft 9 and the second connecting shaft 10 rotate, the fourth bevel gears 52 respectively positioned on the first connecting shaft 9 and the second connecting shaft 10 synchronously rotate, the fourth bevel gears 52 drive the first transmission shaft 11 to rotate through the third bevel gears 51, and when the first rotating shaft 5 and the rotating shell 33 rotate, the corresponding first transmission shaft 11 can be respectively driven to synchronously rotate; the motor 43 drives the third rotating shaft 41 to rotate, the third rotating shaft 41 drives the fourth gear 42 and the fifth sprocket 44 to rotate, the fourth gear 42 drives the first gear 6 and the rotating shell 33 to rotate in opposite directions, the fifth sprocket 44 drives the sixth sprocket 45 and the first rotating shaft 5 to rotate in opposite directions through the third chain 46, the motor 43 can respectively drive the first rotating shaft 5 to rotate in opposite directions relative to the rotating shell 33 in synchronization, so that two adjacent outer positioning plates 3 rotate in opposite directions, an included angle of the two outer positioning plates 3 is changed, the second side plate 48 is driven to move through the hydraulic telescopic rod 49, the distance between the second side plate 48 and the first side plate 47 is changed, the distance between the second control box 2 and the first control box 1 can be changed, the distance between the outer positioning plates 3 and the inner positioning plates 4 can be adjusted according to the thickness of an aluminum alloy window frame, and the application range is improved.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the invention (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the invention, the steps may be implemented in any order and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
The present invention is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides an aluminum alloy window frame group angle positioner, including first control box (1) and second control box (2), a serial communication port, second control box (2) and first control box (1) are connected through interval adjustment unit, the top of first control box (1) is equipped with two outer locating plates (3), be equipped with first pivot (5) in first control box (1), the bottom of first pivot (5) and the inner wall of first control box (1) pass through bearing connection, the top of first pivot (5) runs through first control box (1), the outside cover of first pivot (5) is equipped with first gear (6) and rotatory shell (33), the bottom and the rotatory shell (33) fixed connection of first gear (6), rotatory shell (33) and first pivot (5) pass through bearing connection, one of them outer locating plate (3) and first pivot (5) pass through first support piece (7) and connect, another outer locating plate (3) and first gear (6) pass through second support piece (8) and connect, be equipped with first gear (6) on first control box (1) and be equipped with first pivot (10) and first drive differential drive box (1), the first rotating shaft (5) is connected with the first connecting shaft (9) through a first synchronous rotating unit, the rotating shell (33) is connected with the second connecting shaft (10) through a second synchronous rotating unit, two first transmission shafts (11) are arranged in the first control box (1), the first connecting shaft (9) and the second connecting shaft (10) are respectively connected with the two first transmission shafts (11) through meshing pieces, two second rotating shafts (12) are arranged in the second control box (2), the bottom end of the second rotating shaft (12) is connected with the inner wall of the second control box (2) through a bearing, the top end of the second rotating shaft (12) is fixedly connected with an inner positioning plate (4) positioned above the second control box (2), and the second rotating shaft (12) is connected with the first transmission shafts (11) through a telescopic correction transmission assembly;
the telescopic correction transmission assembly comprises a fixed plate (40) sleeved outside the first transmission shaft (11), the fixed plate (40) is fixedly connected with the inner wall of the first control box (1), a bearing is arranged at the joint of the first transmission shaft (11) and the fixed plate (40), two first supporting parts (14) are fixedly connected in the second control box (2), two rotating seats (17) are arranged between the first supporting parts (14) in a penetrating manner, a bearing is arranged at the joint of the second transmission shaft (13) and the first supporting parts (14), a first bevel gear (15) is fixedly connected on the second transmission shaft (13), a second bevel gear (16) meshed with the first bevel gear (15) is fixedly sleeved outside the second transmission shaft (12), one end, far away from the first bevel gear (15), of the second transmission shaft (13) penetrates through the second control box (2), a slot (50) is formed in the second transmission shaft (13), two prismatic rotating seats (17) are arranged between the first control box (1) and the second control box (2), the first transmission shaft (11) and one end of the first transmission shaft (18) is fixedly connected with the prismatic seats (18) through the rotating seats (18);
the rotation correction structure comprises a second gear (19) fixedly sleeved outside a first transmission shaft (11), the first transmission shaft (11) is connected with a rotating seat (17) through a bearing, a third connecting shaft (20) penetrates through the rotating seat (17), a bearing is arranged at the joint of the third connecting shaft (20) and the rotating seat (17), one end of the third connecting shaft (20) is fixedly connected with a third gear (21) meshed with the second gear (19), the other end of the third connecting shaft (20) is fixedly connected with a worm wheel (22), one side of the rotating seat (17) is provided with a worm (23) meshed with the worm wheel (22), a second supporting part (24) is sleeved outside the worm (23), a bearing is arranged at the joint of the worm (23) and the second supporting part (24), the second supporting part (24) is fixedly connected with the rotating seat (17), and the worm (23) and the rotating seat (17) are connected through a limiting unit;
the limiting unit comprises a first fixed disc (25) fixedly mounted on a worm (23), a plurality of limiting grooves (26) are formed in the first fixed disc (25), a movable plate (27) is arranged on one side of the first fixed disc (25), limiting columns (28) are fixedly connected to the movable plate (27), the limiting columns (28) are located in the corresponding limiting grooves (26), fixing columns (29) penetrate through the movable plate (27), one ends of the fixing columns (29) are connected with a rotating seat (17) through connecting plates (30), second fixed discs (32) are fixedly connected to the other ends of the fixing columns (29), compression springs (31) are sleeved outside the fixing columns (29), and two ends of each compression spring (31) are fixedly connected with the corresponding movable plate (27) and the corresponding second fixed disc (32).
2. The aluminum alloy window frame set angle positioning device according to claim 1, wherein the engagement member comprises a third bevel gear (51) fixedly mounted on the first transmission shaft (11), a fourth bevel gear (52) is fixedly sleeved on the outer parts of the first connecting shaft (9) and the second connecting shaft (10) respectively, and the fourth bevel gear (52) is engaged with the third bevel gear (51).
3. The aluminum alloy window frame set angle positioning device according to claim 1, wherein the first synchronous rotating unit comprises a first sprocket (34) fixedly sleeved outside the first rotating shaft (5), a second sprocket (35) is fixedly connected to the top end of the first connecting shaft (9), and the second sprocket (35) is connected with the first sprocket (34) through a first chain (36).
4. The aluminum alloy window frame set angle positioning device according to claim 1, wherein the second synchronous rotation unit comprises a third sprocket (37) fixedly installed at the top end of the second connecting shaft (10), a fourth sprocket (38) is fixedly sleeved outside the rotation shell (33), and the fourth sprocket (38) and the third sprocket (37) are connected through a second chain (39).
5. The aluminum alloy window frame group angle positioning device according to claim 1, wherein the anisotropic driver comprises a third rotating shaft (41) arranged in a first control box (1), the bottom end of the third rotating shaft (41) is connected with the inner wall of the first control box (1) through a bearing, the top of the first control box (1) is fixedly connected with a motor (43), the top end of the third rotating shaft (41) is fixedly connected with the output end of the motor (43), a fourth gear (42) meshed with the first gear (6) is arranged on the outer fixed sleeve of the third rotating shaft (41), a fifth sprocket (44) is arranged on the outer fixed sleeve of the third rotating shaft (41), a sixth sprocket (45) is arranged on the outer fixed sleeve of the first rotating shaft (5), and the sixth sprocket (45) and the fifth sprocket (44) are connected through a third chain (46).
6. The aluminum alloy window frame group angle positioning device according to claim 1, wherein the interval adjusting unit comprises a first side plate (47) fixedly installed on the first control box (1), a second side plate (48) is fixedly connected to the second control box (2), and the second side plate (48) is connected with the first side plate (47) through a hydraulic telescopic rod (49).
7. An aluminum alloy window frame corner positioning method, comprising the aluminum alloy window frame corner positioning device as claimed in claim 1, characterized in that: the method comprises the following steps:
step one: according to the angle of the aluminum alloy window frame required to be assembled and positioned, the different-direction driver drives the first rotating shaft (5) and the first gear (6) to rotate in different directions, the first rotating shaft (5) drives one of the outer positioning plates (3) to rotate through the first supporting piece (7), and the first gear (6) drives the other outer positioning plate (3) to rotate in different directions through the second supporting piece (8) so as to change the included angle of the two outer positioning plates (3);
step two: the first rotating shaft (5) rotates, the first rotating shaft (5) drives the first connecting shaft (9) to rotate through a first synchronous rotating unit, and the first gear (6) and the rotating shell (33) drive the second connecting shaft (10) to rotate through a second synchronous rotating unit;
step three: the first connecting shaft (9) and the second connecting shaft (10) respectively drive two corresponding first transmission shafts (11) to rotate through meshing pieces, the first transmission shafts (11) drive the second rotating shafts (12) to rotate through telescopic correction transmission assemblies, and the two second rotating shafts (12) respectively drive the corresponding two inner positioning plates (4) to synchronously rotate so that the inner positioning plates (4) synchronously rotate along with the outer positioning plates (3), and the rotation angles of the inner positioning plates (4) and the outer positioning plates (3) are consistent;
step four: when the angles of the outer positioning plate (3) and the inner positioning plate (4) after rotation reach a preset value, the opposite driver stops driving the first rotating shaft (5) and the first gear (6) to rotate;
step five: according to the thickness of aluminum alloy window frame, interval adjustment unit drive second control box (2) removes towards first control box (1), changes the distance between interior locating plate (4) and outer locating plate (3) to make the distance between outer locating plate (3) and interior locating plate (4) unanimous with aluminum alloy window frame's thickness, fix a position the outside of aluminum alloy window frame through two outer locating plates (3), fix a position the inboard of aluminum alloy window frame through two interior locating plates (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310862424.8A CN116587023B (en) | 2023-07-14 | 2023-07-14 | Aluminum alloy window frame corner combining and positioning device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310862424.8A CN116587023B (en) | 2023-07-14 | 2023-07-14 | Aluminum alloy window frame corner combining and positioning device and method |
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| CN116587023A CN116587023A (en) | 2023-08-15 |
| CN116587023B true CN116587023B (en) | 2023-09-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112475063A (en) * | 2020-11-13 | 2021-03-12 | 湖南省方为节能建材有限责任公司 | Automatic corner combining device for building doors and windows |
| CN213053806U (en) * | 2020-06-23 | 2021-04-27 | 天津市利德金属门窗有限责任公司 | Fixing device for numerical control four-head corner combining machine of aluminum-plastic doors and windows |
| CN214418681U (en) * | 2020-12-16 | 2021-10-19 | 河北米兰之窗节能建材有限公司 | Aluminum door and window corner combining machine convenient to operate |
| CN216965515U (en) * | 2022-02-15 | 2022-07-15 | 泰安同益木制品有限公司 | Angle assembling machine for processing bridge-cut-off aluminum doors and windows |
| CN217833318U (en) * | 2021-11-26 | 2022-11-18 | 贵州易木门业有限公司 | Positioner is used in assembly of door and window subassembly |
| CN218946145U (en) * | 2022-09-09 | 2023-05-02 | 山东朗荣自动门科技有限公司 | Bridge cut-off aluminum alloy door and window group angle line hydraulic system |
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2023
- 2023-07-14 CN CN202310862424.8A patent/CN116587023B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213053806U (en) * | 2020-06-23 | 2021-04-27 | 天津市利德金属门窗有限责任公司 | Fixing device for numerical control four-head corner combining machine of aluminum-plastic doors and windows |
| CN112475063A (en) * | 2020-11-13 | 2021-03-12 | 湖南省方为节能建材有限责任公司 | Automatic corner combining device for building doors and windows |
| CN214418681U (en) * | 2020-12-16 | 2021-10-19 | 河北米兰之窗节能建材有限公司 | Aluminum door and window corner combining machine convenient to operate |
| CN217833318U (en) * | 2021-11-26 | 2022-11-18 | 贵州易木门业有限公司 | Positioner is used in assembly of door and window subassembly |
| CN216965515U (en) * | 2022-02-15 | 2022-07-15 | 泰安同益木制品有限公司 | Angle assembling machine for processing bridge-cut-off aluminum doors and windows |
| CN218946145U (en) * | 2022-09-09 | 2023-05-02 | 山东朗荣自动门科技有限公司 | Bridge cut-off aluminum alloy door and window group angle line hydraulic system |
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|---|---|
| CN116587023A (en) | 2023-08-15 |
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