CN113909337A - Straightening processing equipment for aluminum alloy frame profile of glass door and window - Google Patents
Straightening processing equipment for aluminum alloy frame profile of glass door and window Download PDFInfo
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- CN113909337A CN113909337A CN202111533064.4A CN202111533064A CN113909337A CN 113909337 A CN113909337 A CN 113909337A CN 202111533064 A CN202111533064 A CN 202111533064A CN 113909337 A CN113909337 A CN 113909337A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
- B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
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Abstract
The invention relates to the field of aluminum alloy profile processing, in particular to straightening processing equipment for an aluminum alloy frame profile of a glass door and window, which comprises side brackets, straightening mechanisms and extrusion rollers, wherein the two side brackets are arranged in bilateral symmetry, the two straightening mechanisms are arranged between the side brackets from top to bottom, the extrusion roller is arranged at the rear side of each straightening mechanism, and the extrusion rollers are arranged between the rear sides of the two side brackets through extrusion rotating shafts; the invention can respectively carry out straightening treatment on the main part and the side plate part of the glass door and window aluminum alloy frame section bar; the invention can solve the problems that the two ends of the existing frame profile are required to be clamped and subjected to stretching and straightening treatment when the existing frame profile is straightened, the stretching force cannot be effectively controlled in the mode, the frame profile can only be straightened for the main body part, and the middle partition plate and the side plate of the frame profile cannot be straightened synchronously.
Description
Technical Field
The invention relates to the field of aluminum alloy section processing, in particular to straightening processing equipment for aluminum alloy frame sections of glass doors and windows.
Background
The glass door and window aluminum alloy frame section bar is the outer frame of the door and window, and has the advantages of attractive appearance, easy processing and the like. The main body part of the aluminum alloy frame section is of a plate-shaped structure, a middle partition plate is arranged in the middle of one side face of the frame section, side plates are arranged on two sides, corresponding to the side face of the middle partition plate, of the frame section, the middle partition plate and the side plates are perpendicular to the main body part of the frame section, and other structures required by connection can be connected in the frame section after the frame section is processed, so that the frame section is suitable for installation of different door frames.
Because the operation such as transport, pile up can cause the aluminum alloy frame to take place to warp after the processing of aluminum alloy frame section bar is accomplished, consequently need straighten the processing to it before the installation of aluminum alloy frame section bar, the straightening to the frame section bar is handled, prior art also provides some solutions, chinese utility model patent that publication is CN211464371U discloses a tensile straightener of aluminium alloy, the device is through straightening it through tensile mode after locking the section bar both ends, the device can only straighten to the section bar that the degree of buckling is low, can't straighten to middle part baffle on the frame section bar, the curb plate.
In the prior art, two ends of a frame profile are clamped and straightened, the two ends of the frame profile are clamped firstly in the mode, the two ends of the frame profile cannot be clamped if the bending degree of the frame is large, the stretching force cannot be effectively controlled during stretching operation, the frame profile can be straightened only by straightening the main body of the frame profile, and a middle partition plate and a side plate of the frame profile cannot be straightened synchronously.
Disclosure of Invention
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention discloses straightening processing equipment for an aluminum alloy frame section of a glass door and window, which comprises side brackets, straightening mechanisms and extrusion rollers, wherein the two side brackets are arranged in bilateral symmetry, the two straightening mechanisms are arranged between the side brackets up and down, the rear side of each straightening mechanism is provided with one extrusion roller, and the extrusion rollers are arranged between the rear sides of the two side brackets through extrusion rotating shafts.
The straightening mechanism comprises a connecting disc arranged in parallel to the side support, the middle of one side of the connecting disc is connected with one end of a connecting rotating shaft, the other end, located above the side support, of the straightening mechanism, connected with the rotating shaft is connected with a transmission motor through a coupler, the other end, located below the side support, of the straightening mechanism, connected with the rotating shaft is installed on the side support on the right side, and a correcting pressing seat is installed on the other side of the connecting disc through a transmission rod.
The correcting press seat comprises two correcting side discs, a correcting rod is installed between the two correcting side discs, the connecting disc, the correcting side discs and the correcting rod are coaxially arranged, one of the correcting side discs is connected with the transmission rod, the remaining one correcting side disc is installed on the left side support through rotation of the round rod, a main pressing ring is fixed in the middle of the correcting rod, side pressing rings are evenly distributed on two sides of the main pressing ring, and the side pressing rings can be adjusted in position relative to the main pressing ring.
The diameter of main clamping ring, side clamping ring, squeeze roll is the same, and the lateral surface of main clamping ring, side clamping ring, squeeze roll all overlaps and is equipped with the slipmat, and the lateral surface of main clamping ring, side clamping ring all is provided with the annular groove.
The transmission motor is installed on the side support on the right side through the motor cabinet, intermeshing's rotating gear is all installed to the lateral surface of connecting the pivot and the lateral surface of extrusion pivot, the right-hand member of two extrusion pivots all overlaps and is equipped with the band pulley, transmit mutually through the belt between two band pulleys, rotation through transmission motor can drive the squeeze roll and carry out the antiport with straightening mechanism, so that both cooperate and will need the frame section bar of aligning to convey downwards, annular groove on the main clamping ring can fix a position and the aligning to the middle part baffle of frame section bar, annular groove on the side clamping ring can straighten the curb plate of frame section bar, through main clamping ring, can straighten the main part of frame section bar under the effect of structure and the squeeze roll that the side clamping ring is constituteed.
Furthermore, the thickness of the side pressure ring above the side pressure ring below the side pressure ring, and the distance between the side pressure ring above the side pressure ring and the main pressure ring above the side pressure ring is equal to the distance between the side pressure ring below the main pressure ring.
Furthermore, external threads are symmetrically arranged on the outer side surface of the upper straightening rod, the upper side pressure ring is connected with the straightening rod in a threaded connection mode, the lower side pressure ring is connected with the straightening rod in a sliding fit mode, the upper side pressure ring and the lower side pressure ring which correspond to each other are connected through a linkage rod, and two ends of the linkage rod are respectively in sliding connection with the side surfaces, far away from the side brackets, of the side pressure rings.
Furthermore, an inner sleeve is installed on the side face, close to the side support, of the upper side pressure ring, an outer sleeve is connected to the outer side of the inner sleeve in a threaded fit mode, and a side pressure cushion layer is arranged on the side face, corresponding to the side support, of the outer sleeve.
Further, two of top the relative side of correcting the side dish all installs flexible feeler lever, and the flexible end of flexible feeler lever supports and leans on the side at the side clamping ring, and the flexible end of flexible feeler lever is provided with the scale mark.
Furthermore, the width of the annular groove formed by the main pressure ring and the side pressure ring is larger than that of the annular groove formed by the main pressure ring and the side pressure ring below, annular extrusion blocks are symmetrically arranged on the inner walls of the annular grooves formed by the main pressure ring and the side pressure ring below, and chamfers are arranged at the outer ends of the extrusion blocks.
Furthermore, the middle front and back symmetry of side support is provided with two pressing mechanisms, and pressing mechanism is connected with through sliding fit's mode and presses the bullet post including installing the extension board of pressing between two outer edges of side support on pressing the extension board, presses the one end that the bullet post is located the side support and installs the stirring board, and the side that the stirring board was kept away from and is pressed the bullet post is provided with and presses the clamp plate, and the correction side dish of downside and squeeze roll can drive two pressing mechanisms respectively and carry out inside and outside reciprocating motion.
Furthermore, the pressing plate is installed on the poking plate through a pressing spring rod, one side, far away from the poking plate, of the upper end of the pressing plate is of a flaring structure, and the middle of the pressing plate on the front pressing mechanism is of a breaking structure.
Furthermore, the lower side surfaces of the two ends of the poking plate are respectively provided with a pressing poking rod, the pressing poking rods on the front side and the rear side respectively extend to the inner end of the correction side disc and the outer end of the extrusion roller, and poking pieces are arranged on the inner end surface of the correction side disc and the outer end surface of the extrusion roller.
Furthermore, the lower end of the pressing deflector rod is of a telescopic adjusting structure.
The invention has the beneficial effects that: the invention relates to straightening processing equipment for aluminum alloy frame profiles of glass doors and windows, which is designed by the invention, and is used for straightening the frame profiles in a vertical straightening mode, the straightening mode does not need to lock the frame profiles, and the frame profiles can be automatically conveyed.
The extrusion roller and the straightening mechanism can be driven to rotate reversely by the rotation of the transmission motor, so that the extrusion roller and the straightening mechanism can be matched to convey the frame profile to be straightened downwards, and the main compression ring, the side compression rings and the anti-slip pads on the extrusion roller can prevent the frame profile from slipping.
The position of the upper side pressure ring can be adjusted through manual rotation, the lower side pressure ring can move synchronously under the action of the linkage rod, so that the positions of the two vertically corresponding side pressure rings cannot deviate, after the position adjustment of the side pressure rings is finished, the outer sleeve is manually screwed to enable the side pressure cushion layer on the side surface of the outer sleeve to be attached to the correcting side disc, and the arrangement can prevent the side pressure rings from displacing when the correcting pressure seat rotates.
And fourthly, the gap between the upper side pressure ring and the main pressure ring can be staggered with the gap between the lower side pressure ring and the main pressure ring, so that the position where the extrusion correction does not occur on the frame section bar is prevented, and the straightening effect of the invention on the frame section bar is improved.
And fifthly, when the correcting side disc and the extrusion roller rotate, the pushing plates drive the pressing deflector rods to move inwards, so that the pressing plates on the two deflector plates correct and press the frame section.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a schematic view of a first structure of the present invention.
Fig. 2 is a second structural schematic of the present invention.
Fig. 3 is a schematic structural view of the present invention with the left side bracket removed.
FIG. 4 is a schematic view showing the structure between the straightening mechanism and the pressing mechanism according to the present invention.
FIG. 5 is a schematic view showing the structure of the straightening mechanism provided above the present invention.
FIG. 6 is a schematic view showing the structure between the straightening mechanism of the present invention and the pressing mechanism after the connecting disc is removed and the rotating shaft and the driving rod are connected.
FIG. 7 is a schematic structural view of the aluminum alloy frame section straightened by the present invention.
In the figure: 1. a side bracket; 2. a straightening mechanism; 21. a connecting disc; 22. connecting the rotating shaft; 23. a transmission rod; 24. correcting the pressing seat; 25. correcting the side disc; 251. a telescopic touch bar; 26. a leveling rod; 27. a main pressure ring; 28. a side pressure ring; 281. an inner sleeve; 282. an outer sleeve; 29. an annular groove; 291. extruding the block; 20. a linkage rod; 3. a squeeze roll; 31. extruding the rotating shaft; 4. a drive motor; 41. a rotating gear; 42. a pulley; 5. a pressing mechanism; 51. pressing the support plate; 52. pressing the elastic column; 53. a poking plate; 54. a pressing plate; 55. pressing the deflector rod; 56. a shifting sheet; 57. the spring lever is pressed.
Detailed Description
The following describes embodiments of the present invention in detail. The following examples are illustrative only and are not to be construed as limiting the invention. The examples, where specific techniques or conditions are not indicated, are to be construed according to the techniques or conditions described in the literature in the art or according to the product specifications. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products commercially available.
Referring to fig. 1 and 2, the invention provides straightening processing equipment for an aluminum alloy frame section of a glass door and window, which comprises side brackets 1, straightening mechanisms 2 and extrusion rollers 3, wherein the two side brackets 1 are arranged in bilateral symmetry, the two straightening mechanisms 2 are arranged between the side brackets 1 from top to bottom, the extrusion roller 3 is arranged at the rear side of each straightening mechanism 2, the extrusion rollers 3 are arranged between the rear sides of the two side brackets 1 through extrusion rotating shafts 31, the extrusion rotating shafts 31 are detachably connected with the side brackets 1, the extrusion rollers 3 are clamped with the extrusion rotating shafts 31, the extrusion rotating shafts 31 can be detached from the side brackets 1, and the extrusion rollers 3 on the extrusion rotating shafts 31 are changed into proper sizes and types.
Referring to fig. 4, the straightening mechanism 2 comprises a connecting disc 21 arranged parallel to the side support 1, the middle of one side of the connecting disc 21 is connected with one end of a connecting rotating shaft 22, the other end of the connecting rotating shaft 22 of the straightening mechanism 2 positioned above the side support 1 is connected with a transmission motor 4 through a coupler, the other end of the connecting rotating shaft 22 of the straightening mechanism 2 positioned below the side support 1 is installed on the side support 1 on the right side, a straightening pressure seat 24 is installed on the other side of the connecting disc 21 through a transmission rod 23, the straightening mechanism 2 and the extrusion roller 3 are matched to straighten the frame profile, and the straightened frame profile is kept vertical by the two vertically arranged straightening mechanisms 2.
Referring to fig. 1, the transmission motor 4 is installed on the side bracket 1 on the right side through a motor base, the outer side surface of the connecting rotating shaft 22 and the outer side surface of the extruding rotating shaft 31 are both provided with rotating gears 41 which are meshed with each other, the right ends of the two extruding rotating shafts 31 are both sleeved with belt wheels 42, the two belt wheels 42 are transmitted through belts, the extrusion rollers 3 and the straightening mechanism 2 can be driven to rotate reversely through the rotation of the transmission motor 4, and therefore the frame section bar to be straightened is conveyed downwards through the cooperation of the two.
Referring to fig. 4 and 5, the correcting press seat 24 comprises two correcting side discs 25, a correcting rod 26 is installed between the two correcting side discs 25, the connecting disc 21, the correcting side discs 25 and the correcting rod 26 are coaxially arranged, one correcting side disc 25 is connected with the transmission rod 23, the remaining correcting side disc 25 is rotatably installed on the left side bracket 1 through a round rod, a main press ring 27 is fixed in the middle of the correcting rod 26, a side press ring 28 is distributed on each side of the main press ring 27, the side press ring 28 can be adjusted in position relative to the main press ring 27, the diameters of the main press ring 27, the side press rings 28 and the extrusion rolls 3 are the same, anti-slip pads are respectively sleeved on the outer side faces of the main press ring 27, the outer side press rings 28, annular grooves 29 are respectively arranged on the outer side faces of the main press ring 27 and the outer side press rings 28, and the annular grooves 29 on the main press ring 27 can position and straighten the middle partition board of the side frame profile, the annular groove 29 on the side pressing ring 28 can straighten the side plate of the frame profile, the main body part of the frame profile can be straightened through the matching action of the structure formed by the main pressing ring 27 and the side pressing ring 28 and the extrusion roll 3, the invention can be suitable for the frame profiles of different models through the position adjustment of the side pressing ring 28 in a certain range, the main pressing ring 27, the side pressing ring 28 and the anti-slip pads on the extrusion roll 3 can prevent the frame profiles from slipping, and the frame profiles can be smoothly conveyed downwards conveniently.
Referring to fig. 4, the thickness of the upper side pressing ring 28 is greater than that of the lower side pressing ring 28, the distance between the upper side pressing ring 28 and the upper main pressing ring 27 is equal to that between the lower side pressing ring 28 and the lower main pressing ring 27, and the arrangement enables the gap between the upper side pressing ring 28 and the upper main pressing ring 27 to be staggered with the gap between the lower side pressing ring 28 and the lower main pressing ring 27, so that the position where the extrusion correction does not occur on the frame profile is prevented, and the straightening effect of the invention on the frame profile is increased.
Continuing to refer to fig. 4, the outer side surface of the upper straightening rod 26 is symmetrically provided with external threads, the upper side pressing ring 28 is connected with the straightening rod 26 in a threaded connection mode, the lower side pressing ring 28 is connected with the straightening rod 26 in a sliding fit mode, the upper side pressing ring 28 and the lower side pressing ring 28 which correspond to each other in position are connected through the linkage rod 20, two ends of the linkage rod 20 are respectively connected with the side surface, away from the side support 1, of the side pressing ring 28 in a sliding fit mode, the middle of the linkage rod 20 is in sliding fit with the pressing support plate 51, the position of the linkage rod can be adjusted through manual rotation of the upper side pressing ring 28, the lower side pressing ring 28 can move synchronously under the action of the linkage rod 20, and therefore the positions of the two vertical corresponding side pressing rings 28 cannot deviate, and position adjustment of the side pressing rings 28 is facilitated.
Referring to fig. 5, the inner sleeve 281 is installed on the side surface of the upper side compression ring 28 close to the side bracket 1, the outer sleeve 282 is connected to the outer side of the inner sleeve 281 in a screw-fit manner, the side compression pad is installed on the side surface of the outer sleeve 282 corresponding to the side bracket 1, and after the position of the side compression ring 28 is adjusted, the outer sleeve 282 is manually screwed to make the side compression pad on the side surface of the outer sleeve 282 adhere to the correcting side disc 25, which can prevent the side compression ring 28 from being displaced when the correcting pressure seat 24 rotates.
Continuing to refer to fig. 5, the opposite side surfaces of the two upper correcting side discs 25 are respectively provided with a telescopic contact rod 251, the telescopic end of the telescopic contact rod 251 abuts against the side surface of the side press ring 28, the telescopic end of the telescopic contact rod 251 is provided with scale marks (not shown in the figure), the position of the fixed end of the telescopic contact rod 251 corresponds to the position of the press shift lever 55, the telescopic contact rod 251 can be extruded when the position of the side press ring 28 is adjusted, and the position of the side press ring 28 can be visually seen through the scale marks on the telescopic contact rod 251.
Referring to fig. 6, the width of the annular groove 29 formed in the upper main pressure ring 27 and the upper side pressure ring 28 is greater than the width of the annular groove 29 formed in the lower main pressure ring 27 and the lower side pressure ring 28, the inner walls of the annular grooves 29 formed in the lower main pressure ring 27 and the lower side pressure ring 28 are symmetrically provided with annular extrusion blocks 291 having an elastic telescopic structure, the outer ends of the extrusion blocks 291 are provided with chamfers, the annular grooves 29 formed in the upper main pressure ring 27 and the upper side pressure ring 28 can primarily correct the portion of the frame profile perpendicular to the main body, then the frame profile is conveyed downwards to the lower straightening mechanism 2, the annular grooves 29 formed in the lower main pressure ring 27 and the lower side pressure ring 28 can secondarily straighten the portion of the frame profile perpendicular to the main body, and the part of the frame profile vertical to the main body can not be inclined by the annular extrusion block 291 with an elastic telescopic structure.
Referring to fig. 3, two pressing mechanisms 5 are symmetrically arranged in front and back of the middle of the side support 1, each pressing mechanism 5 comprises a pressing support plate 51 installed between the outer edges of the two side supports 1, each pressing support plate 51 is connected with a pressing elastic column 52 in a sliding fit mode, one end, located in the side support 1, of each pressing elastic column 52 is provided with a shifting plate 53, the side, away from the pressing elastic columns 52, of each shifting plate 53 is provided with a pressing plate 54, the correcting side disc 25 and the extrusion rollers 3 on the lower side can respectively drive the two pressing mechanisms 5 to perform inner and outer reciprocating motions, so that the pressing plates 54 can extrude the front side and the back side of the frame profile, and the straightening effect of the frame profile is further improved.
Referring to fig. 3, the pressing plate 54 is mounted on the toggle plate 53 through a pressing spring rod 57, one side of the upper end of the pressing plate 54, which is far away from the toggle plate 53, is of a flaring structure, the middle part of the pressing plate 54 on the pressing mechanism 5 on the front side is of a breaking structure, the breaking structure of the pressing plate 54 corresponds to the middle partition plate on the frame profile, so that the middle partition plate on the edge-cut profile is prevented from being extruded by the pressing plate 54 and damaged, and the flaring structure on the pressing plate 54 can be conveniently inserted between the two pressing plates 54 when the frame profile is conveyed downwards.
Referring to fig. 3 and 6, the lower surfaces of both ends of the toggle plate 53 are provided with pressing levers 55, the pressing levers 55 on the front and rear sides extend to the inner end of the correcting side disc 25 and the outer end of the squeeze roller 3, respectively, the inner end surfaces of the correcting side disc 25 and the outer end surfaces of the squeeze roller 3 are provided with toggle pieces 56, the lower end of the pressing lever 55 is a telescopic adjusting structure, when the correcting side disc 25 and the squeeze roller 3 rotate, the pressing levers 55 are driven by the toggle pieces 56 to move inwards, so that the pressing plates 54 on the two toggle plates 53 perform correcting pressing on the frame profile, in this embodiment, the space between the pressing plate 54 and the pressing spring rod 57 is a detachable structure, by replacing the pressing plate 54 with a grinding plate, the pressing mechanism 5 can also perform grinding processing on the frame profile when performing pressing action on the frame profile, the telescopic adjusting structure of the pressing lever 55 facilitates length adjustment, the longer the length of the pressing lever 55, the greater the pressing force of the pressing plate 54 against the frame profile, and vice versa.
Referring to fig. 7, when the invention works, the position of the upper side pressing ring 28 can be adjusted by manually rotating the upper side pressing ring, and the lower side pressing ring 28 can move synchronously under the action of the linkage rod 20, so that the positions of the two vertically corresponding side pressing rings 28 cannot deviate; after the position of the side pressing ring 28 is adjusted, the outer sleeve 282 is manually screwed to enable the side pressing cushion layer on the side surface of the outer sleeve 282 to be attached to the correcting side disc 25, the telescopic abutting rod 251 can be extruded when the position of the side pressing ring 28 is adjusted, the position of the side pressing ring 28 can be visually seen through the scale on the telescopic abutting rod 251, and the side pressing ring 28 can be suitable for frame profiles of different models through position adjustment of the side pressing ring 28 within a certain range.
After the position of the side pressure ring 28 is adjusted and the side pressure ring is locked, the extrusion roller 3 and the straightening mechanism 2 can be driven to rotate reversely by the rotation of the transmission motor 4, then the aluminum alloy frame profile is inserted from the upper part of the straightening mechanism 2 to be vertical to the cylinder part forwards, so that the aluminum alloy frame profile is matched with the cylinder part to convey the frame profile needing to be straightened downwards to the main pressure ring 27, the side pressure ring 28 and the anti-slip pad on the extrusion roller 3, the anti-slip phenomenon between the aluminum alloy frame profile and the frame profile can be prevented, and the frame profile can be conveyed downwards smoothly; the annular grooves 29 of the upper main press ring 27 and the side press ring 28 can primarily correct the part of the frame profile perpendicular to the main body, and then the frame profile is conveyed downwards to the position of the lower straightening mechanism 2, the annular grooves 29 of the lower main press ring 27 and the side press ring 28 can secondarily straighten the part of the frame profile perpendicular to the main body, and the part of the frame profile perpendicular to the main body can not be inclined through the annular extrusion blocks 291 of the elastic telescopic structure.
When the straightening side disc 25 and the extrusion roller 3 rotate, the pushing levers 55 are driven by the pushing sheets 56 to move inwards, so that the pushing plates 54 on the two pushing plates 53 push and straighten the frame profile, and the straightening effect of the frame profile is further improved.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and those skilled in the art can make changes, modifications, substitutions and alterations to the above embodiments within the scope of the present invention and still cover the scope of the present invention.
Claims (10)
1. The straightening processing equipment for the aluminum alloy frame profile of the glass door and window comprises side brackets (1), straightening mechanisms (2) and extrusion rollers (3), wherein the two side brackets (1) are arranged in a bilateral symmetry manner, and is characterized in that the two straightening mechanisms (2) are arranged between the side brackets (1) from top to bottom, the extrusion roller (3) is arranged on the rear side of each straightening mechanism (2), and the extrusion rollers (3) are arranged between the rear sides of the two side brackets (1) through extrusion rotating shafts (31);
the straightening mechanism (2) comprises a connecting disc (21) which is arranged in parallel to the side support (1), the middle part of one side of the connecting disc (21) is connected with one end of a connecting rotating shaft (22), the other end, located above the side support (1), of the straightening mechanism (2) and connected with the rotating shaft (22) is connected with a transmission motor (4) through a coupler, the other end, located below the side support (1), of the connecting rotating shaft (22) of the straightening mechanism (2) is installed on the side support (1) on the right side, and the other side of the connecting disc (21) is provided with a correcting pressure seat (24) through a transmission rod (23);
the correcting press seat (24) comprises two correcting side discs (25), a correcting rod (26) is arranged between the two correcting side discs (25), the connecting disc (21), the correcting side discs (25) and the correcting rod (26) are coaxially arranged, one correcting side disc (25) is connected with the transmission rod (23), the rest correcting side disc (25) is rotatably arranged on the left side support (1) through a round rod, a main press ring (27) is fixed in the middle of the correcting rod (26), two side press rings (28) are distributed on two sides of the main press ring (27) in a uniform distribution mode, and the side press rings (28) can be adjusted in position relative to the main press ring (27);
the diameters of the main pressure ring (27), the side pressure ring (28) and the extrusion roller (3) are the same, anti-slip pads are sleeved on the outer side surfaces of the main pressure ring (27), the side pressure ring (28) and the extrusion roller (3), and annular grooves (29) are formed in the outer side surfaces of the main pressure ring (27) and the side pressure ring (28);
transmission motor (4) are installed on collateral branch frame (1) on right side through the motor cabinet, and intermeshing's rotating gear (41) are all installed to the lateral surface of connecting pivot (22) and the lateral surface of extrusion pivot (31), and the right-hand member of two extrusion pivots (31) all overlaps and is equipped with band pulley (42), passes through the belt transmission between two band pulleys (42).
2. The straightening processing device for the aluminum alloy frame profile of the glass door and window as claimed in claim 1, characterized in that the thickness of the lateral compression ring (28) positioned above is larger than that of the lateral compression ring (28) positioned below, and the distance between the lateral compression ring (28) and the main compression ring (27) above is equal to that between the lateral compression ring (28) and the main compression ring (27) below.
3. The straightening processing device for the aluminum alloy frame profile of the glass door and window as claimed in claim 1, characterized in that the outer side surface of the upper straightening rod (26) is symmetrically provided with external threads, the upper side pressing ring (28) is connected with the straightening rod (26) in a threaded connection mode, the lower side pressing ring (28) is connected with the straightening rod (26) in a sliding fit mode, the upper side pressing ring (28) and the lower side pressing ring (28) which correspond to each other in the upper position and the lower position are connected through a linkage rod (20), and two ends of the linkage rod (20) are respectively connected with the side surfaces of the side pressing rings (28) far away from the side brackets (1) in a sliding mode.
4. The straightening processing device for the aluminum alloy frame section of the glass door and window as claimed in claim 3, characterized in that the side surface of the upper side pressure ring (28) close to the side bracket (1) is provided with an inner sleeve (281), the outer side of the inner sleeve (281) is connected with an outer sleeve (282) in a threaded fit mode, and the side pressure cushion layer is arranged on the outer sleeve (282) corresponding to the side surface of the side bracket (1).
5. The straightening processing device for the aluminum alloy frame profile of the glass door and window as claimed in claim 4, wherein the opposite side surfaces of the upper two straightening side discs (25) are respectively provided with a telescopic abutting rod (251), the telescopic end of each telescopic abutting rod (251) abuts against the side surface of the corresponding side compression ring (28), and the telescopic end of each telescopic abutting rod (251) is provided with scale marks.
6. The straightening processing device for the aluminum alloy frame profile of the glass door and window according to claim 1, characterized in that the width of the annular groove (29) formed by the upper main pressure ring (27) and the side pressure ring (28) is larger than the width of the annular groove (29) formed by the lower main pressure ring (27) and the side pressure ring (28), the inner walls of the annular grooves (29) formed by the lower main pressure ring (27) and the lower side pressure ring (28) are symmetrically provided with annular extrusion blocks (291), and the outer ends of the extrusion blocks (291) are provided with chamfers.
7. The straightening processing equipment for the aluminum alloy frame section of the glass door and window as claimed in any one of claims 1 to 6, wherein two pressing mechanisms (5) are symmetrically arranged in the front and back of the middle of each side support (1), each pressing mechanism (5) comprises a pressing support plate (51) arranged between the outer edges of the two side supports (1), a pressing elastic column (52) is connected to each pressing support plate (51) in a sliding fit manner, a shifting plate (53) is arranged at one end, located in each side support (1), of each pressing elastic column (52), a pressing plate (54) is arranged on the side face, away from the pressing elastic column (52), of each shifting plate (53), and the correcting side disc (25) and the extrusion rollers (3) on the lower side can respectively drive the two pressing mechanisms (5) to perform inward and outward reciprocating movement.
8. The straightening processing equipment for the aluminum alloy frame profile of the glass door and window as claimed in claim 7, characterized in that the pressing plate (54) is installed on the poking plate (53) through a pressing spring rod (57), the side of the upper end of the pressing plate (54) far away from the poking plate (53) is of a flaring structure, and the middle part of the pressing plate (54) on the pressing mechanism (5) on the front side is of a breaking structure.
9. The straightening processing equipment for the aluminum alloy frame profile of the glass door and window as claimed in claim 7, wherein the lower sides of the two ends of the poking plate (53) are respectively provided with a pressing poking rod (55), the pressing poking rods (55) on the front side and the rear side respectively extend to the inner end of the correcting side disc (25) and the outer end of the extrusion roller (3), and poking pieces (56) are respectively arranged on the inner end surface of the correcting side disc (25) and the outer end surface of the extrusion roller (3).
10. The straightening processing equipment for the aluminum alloy frame profile of the glass door and window as claimed in claim 9, wherein the lower end of the pressing deflector rod (55) is of a telescopic adjusting structure.
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| CN202111533064.4A CN113909337B (en) | 2021-12-15 | 2021-12-15 | Straightening processing equipment for aluminum alloy frame profile of glass door and window |
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| CN113909337B (en) | 2022-02-22 |
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