CN220196178U

CN220196178U - Bending device for manufacturing aluminum alloy doors and windows

Info

Publication number: CN220196178U
Application number: CN202321556171.3U
Authority: CN
Inventors: 孙帮伟; 孙冬冬
Original assignee: Anhui Qianwei Construction Engineering Co ltd
Current assignee: Anhui Qianwei Construction Engineering Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-12-19
Anticipated expiration: 2033-06-19

Abstract

The utility model relates to the technical field of manufacturing of aluminum alloy doors and windows, and discloses a bending device for manufacturing an aluminum alloy door and window. This make bending device for aluminum alloy door and window drives corresponding screw thread axle through driving motor and rotate to make sliding block and connecting rod drive spacing plectane, horizontal plectane and support diaphragm and remove along the spacing groove, buckle after the corresponding position and the bending head laminating of panel, adopt this kind of mode, the accurate control panel of being convenient for buckle the angle, thereby guarantee the processingquality of panel.

Description

Bending device for manufacturing aluminum alloy doors and windows

Technical Field

The utility model relates to the technical field of manufacturing of aluminum alloy doors and windows, in particular to a bending device for manufacturing an aluminum alloy door and window.

Background

The aluminium alloy door and window is made of aluminium alloy extruded section as frame, stile and leaf material. The aluminum alloy door and window comprises a door and window which takes aluminum alloy as a stressed rod piece (a rod piece for bearing and transmitting dead weight and load) and is compounded with wood and plastic, namely the aluminum-wood compound door and window and the aluminum-plastic compound door and window, and the quality of the aluminum alloy door and window can be roughly judged from the aspects of material selection of raw materials (aluminum profiles), aluminum material surface treatment, internal processing quality, price of the aluminum alloy door and window and the like. And the aluminum alloy door and window needs to be bent by a bending device when being manufactured.

The common bending device for manufacturing aluminum alloy doors and windows aligns the processing part of the plate with the bending structure of the device, then uses the clamping structure plate for fixing, and bends the plate or drives the plate to move and rotate through the bending head under the drive of the hydraulic structure to bend the plate when bending, which is a common use mode of the aluminum alloy doors and windows bending device. When bending a plate manufactured by an aluminum alloy door and window, the angle of the plate during bending cannot be accurately controlled only when one side of the plate is driven to move, rotate and bend by the clamping framework of the device. The angle of the bending of the plate is controlled by the partial device through controlling the rotation angle of the clamping framework, but the mode can only ensure that the angle of the plate is controlled within a certain range when the plate is bent, and the accurate bending angle control cannot be performed, so that bending processing errors still occur to the partial plate, and the phenomenon that the processing of the partial plate fails or is even scrapped still occurs.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a bending device for manufacturing an aluminum alloy door and window, so as to solve the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a make bending device for aluminum alloy door and window, includes the workstation body, the spacing groove has all transversely been seted up to the front and back end at the top of workstation body, spacing plectane is all vertically installed to inner chamber one side of spacing groove, the top and the bottom of spacing plectane all transversely add and are equipped with horizontal plectane, the horizontal plectane top center at spacing plectane top all vertically installs the rotation sleeve, the horizontal supporting diaphragm that has all transversely added at rotation sleeve's top, the L shape curb plate is all vertically installed to the both sides of supporting diaphragm, the bend is all vertically installed to top central point position one side of workstation body. The plate is fixed on the supporting transverse plate, and the bending angle of the plate is determined through the bending head.

Preferably, the front end and the rear end of one side of the workbench body are both transversely provided with driving motors, the bottoms of the driving motors are both transversely provided with supporting bottom plates, one side of each supporting bottom plate is connected with one side of the workbench body at a corresponding position, and supporting legs are longitudinally arranged around the bottoms of the workbench body. The driving motor is supported and stabilized through the supporting bottom plate.

Preferably, the screw thread axle is all transversely installed to the inner wall front and back end central point of workstation body, the surface one end of screw thread axle all overlaps and is equipped with the sliding block, the connecting rod is all vertically installed to the top central point of sliding block, the top of connecting rod all is connected with the horizontal plectane bottom corresponding position of corresponding spacing plectane bottom, the one end of screw thread axle all with corresponding driving motor rotor coaxial coupling. The driving motor drives the corresponding threaded shaft to rotate, so that the sliding block and the connecting rod drive the limiting circular plate and the transverse circular plate to move along the limiting groove.

Preferably, the inner cavity of the rotary sleeve is longitudinally provided with rotary round rods, the top ends of the rotary round rods are connected with the corresponding central positions of the bottoms of the supporting transverse plates, the central positions of the two sides of the supporting transverse plates and the two sides of the supporting transverse plates are transversely provided with first jacks, and the inside of each first jack is transversely provided with a fixed inserting rod in a plugging mode. When the panel is bent, the corresponding supporting transverse plate drives the rotary round rod to rotate in the rotary sleeve, so that the supporting transverse plate and the panel change direction.

Preferably, the second jacks are transversely formed in the central positions of the lower parts and the two sides of the L-shaped side plate, the inner threaded holes are transversely formed in the central positions of the outer sides of the L-shaped side plate, the guide sleeves are transversely arranged at the outer ends of the inner threaded holes, the outer threaded rods are transversely arranged in the guide sleeves, and one ends of the outer threaded rods extend inwards through the inner threaded holes and are connected with clamping plates. The external threaded rod drives the clamping plate to move through the guide sleeve and the internal threaded hole, and the plate is fixed.

Preferably, the square clamping groove is longitudinally formed in the central position of the bottom of the bending head, positioning inserting rods are longitudinally arranged at the central positions of the two sides of the bottom of the bending head, the bottom of the bending head is longitudinally connected with a supporting rod, a square clamping block is longitudinally arranged at the central position of the top of the supporting rod, and the positioning clamping groove is longitudinally formed in the central position of the two sides of the top of the supporting rod. The square clamping groove and the positioning inserting rod of the folding elbow can be respectively connected with the square clamping block and the positioning clamping groove of the supporting rod, so that the folding elbow can be conveniently disassembled and replaced.

(III) beneficial effects

Compared with the prior art, the utility model provides the bending device for manufacturing the aluminum alloy doors and windows, which has the following beneficial effects:

1. this make bending device for aluminum alloy door and window through placing panel on supporting the diaphragm, and the external screw rod passes through guide sleeve and internal screw hole drives splint and removes to fix panel, driving motor drives the screw spindle that corresponds and rotates, thereby makes sliding block and connecting rod drive spacing plectane, horizontal plectane and support the diaphragm and remove along the spacing groove, buckles after the corresponding position and the joint of bending head of panel, adopts this kind of mode, the accurate control panel of being convenient for buckle angle to guarantee the processingquality of panel.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the right side view of the device of the present utility model;

FIG. 3 is a schematic view of the cross-sectional internal part of the body of the workbench according to the utility model.

In the figure: 1. a workbench body; 2. a transverse circular plate; 3. rotating the sleeve; 4. a supporting cross plate; 5. an L-shaped side plate; 6. bending the elbow; 7. a driving motor; 8. a threaded shaft; 9. a guide sleeve; 10. an external threaded rod; 11. a clamping plate; 12. square clamping groove; 13. positioning and inserting; 14. a support rod; 15. a square clamping block; 16. and positioning the clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a technical scheme, a bending device for manufacturing aluminum alloy doors and windows, which comprises a workbench body 1, a transverse circular plate 2, a rotating sleeve 3, a supporting transverse plate 4, L-shaped side plates 5, bending heads 6, a driving motor 7, a threaded shaft 8, a guiding sleeve 9, an externally threaded rod 10, clamping plates 11, square clamping grooves 12, positioning inserts 13, supporting rods 14, square clamping blocks 15 and positioning clamping grooves 16, referring to fig. 1, limiting grooves are transversely formed in the front end and the rear end of the top of the workbench body 1, the limiting circular plates are longitudinally arranged on one side of an inner cavity of each limiting groove, the transverse circular plate 2 is transversely arranged at the top and the bottom of each limiting circular plate, the rotating sleeve 3 is longitudinally arranged at the center of the top of each transverse circular plate 2 at the top of each limiting circular plate, the supporting transverse plate 4 is transversely arranged at the top of each rotating sleeve 3, the L-shaped side plates 5 are longitudinally arranged on two sides of each supporting the transverse plate 4, and the bending head 6 is longitudinally arranged on one side of the center of the top of the workbench body 1. The plate is fixed on the supporting transverse plate 4, and the bending angle of the plate is determined through the bending elbow 6.

Referring to fig. 2, driving motors 7 are transversely mounted at front and rear ends of one side of the workbench body 1, supporting base plates are transversely mounted at bottoms of the driving motors 7, one side of each supporting base plate is connected with a corresponding position of one side of the workbench body 1, and supporting legs are longitudinally mounted around the bottom of the workbench body 1. The driving motor 7 is supported and stabilized by the supporting base plate. Referring to fig. 3, the center positions of the front and rear ends of the inner wall of the workbench body 1 are respectively and transversely provided with a threaded shaft 8, one end of the outer surface of the threaded shaft 8 is respectively sleeved with a sliding block, the center positions of the tops of the sliding blocks are respectively and longitudinally provided with a connecting rod, the top ends of the connecting rods are respectively and correspondingly connected with the bottom of the corresponding transverse circular plate 2 at the bottom of the limiting circular plate, and one end of the threaded shaft 8 is respectively and coaxially connected with the rotor of the corresponding driving motor 7. The driving motor 7 drives the corresponding threaded shaft 8 to rotate, so that the sliding block and the connecting rod drive the limiting circular plate and the transverse circular plate 2 to move along the limiting groove.

Referring to fig. 2, the inner cavities of the rotating sleeves 3 are respectively and longitudinally provided with a rotating round rod, the top ends of the rotating round rods are respectively connected with the corresponding central positions of the bottoms of the supporting transverse plates 4, the central positions of the two sides of the supporting transverse plates 4 and the two sides of the supporting transverse plates 4 are respectively and transversely provided with a first jack, and the inner parts of the first jacks are respectively and transversely provided with a fixed inserting rod. When the panel is bent, the corresponding supporting transverse plate 4 drives the rotary round rod to rotate in the rotary sleeve 3, so that the supporting transverse plate 4 and the panel change direction. The second jacks are transversely formed in the center positions of the lower portions and the two sides of the L-shaped side plate 5, the inner threaded holes are transversely formed in the center positions of the outer side faces of the L-shaped side plate 5, the guide sleeves 9 are transversely arranged at the outer ends of the inner threaded holes, the outer threaded rods 10 are transversely arranged in the guide sleeves 9, one ends of the outer threaded rods 10 extend inwards through the inner threaded holes, and the clamping plates 11 are connected. The externally threaded rod 10 drives the clamping plate 11 to move through the guide sleeve 9 and the internally threaded hole, and the plate is fixed.

Referring to fig. 3, a square clamping groove 12 is longitudinally formed in the bottom center position of the bending head 6, positioning inserting rods 13 are longitudinally mounted in the center positions of two sides of the bottom of the bending head 6, a supporting rod 14 is longitudinally connected to the bottom of the bending head 6, a square clamping block 15 is longitudinally mounted in the center position of the top of the supporting rod 14, and positioning clamping grooves 16 are longitudinally formed in the center positions of two sides of the top of the supporting rod 14. The square clamping groove 12 and the positioning inserting rod 13 of the bending head 6 can be respectively connected with the square clamping block 15 and the positioning clamping groove 16 of the supporting rod 14, so that the folding elbow 6 can be conveniently detached and replaced.

The working principle of the device is as follows: placing panel on supporting diaphragm 4, external screw rod 10 drives splint 11 through guide sleeve 9 and internal screw hole and removes to fix the panel, driving motor 7 drives corresponding screw shaft 8 and rotates, thereby make the sliding block drive spacing plectane with the connecting rod, horizontal plectane 2 and support diaphragm 4 and remove along the spacing groove, buckle after the corresponding position and the laminating of bending head 6 of panel, square draw-in groove 12 and the location inserted bar 13 of bending head 6 can be connected with square fixture block 15 and the location draw-in groove 16 of bracing piece 14 respectively, be convenient for dismantle the change with folding elbow 6.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a make bending device for aluminum alloy door and window, includes workstation body (1), its characterized in that: the utility model discloses a workbench, including workstation body (1), spacing groove has all transversely been seted up to the top front and back end of workstation body (1), spacing plectane is all vertically installed to inner chamber one side of spacing groove, the top and the bottom of spacing plectane all transversely add and are equipped with horizontal plectane (2), all vertically install rotation sleeve (3) at the horizontal plectane (2) top center at spacing plectane top, all transversely add at the top of rotation sleeve (3) and be equipped with support diaphragm (4), L shape curb plate (5) are all vertically installed to the both sides of support diaphragm (4), bend (6) are all vertically installed in top central point position one side of workstation body (1).

2. The bending device for manufacturing aluminum alloy doors and windows according to claim 1, wherein: the automatic workbench is characterized in that driving motors (7) are transversely arranged at the front end and the rear end of one side of the workbench body (1), supporting bottom plates are transversely arranged at the bottoms of the driving motors (7), one side of each supporting bottom plate is connected with one side of the workbench body (1) at a corresponding position, and supporting legs are longitudinally arranged around the bottoms of the workbench body (1).

3. The bending device for manufacturing aluminum alloy doors and windows according to claim 2, wherein: the novel workbench is characterized in that a threaded shaft (8) is transversely arranged at the central positions of the front end and the rear end of the inner wall of the workbench body (1), a sliding block is sleeved at one end of the outer surface of the threaded shaft (8), a connecting rod is longitudinally arranged at the central position of the top of the sliding block, the top end of the connecting rod is connected with the corresponding position of the bottom of a corresponding transverse circular plate (2) at the bottom of a corresponding limit circular plate, and one end of the threaded shaft (8) is coaxially connected with a rotor of a corresponding driving motor (7).

4. The bending device for manufacturing aluminum alloy doors and windows according to claim 1, wherein: the inner cavity of the rotary sleeve (3) is longitudinally provided with rotary round rods, the top ends of the rotary round rods are connected with the corresponding bottom center positions of the supporting transverse plates (4), the center positions and the two sides of the supporting transverse plates (4) are transversely provided with first insertion holes, and the inner parts of the first insertion holes are transversely provided with fixed insertion rods.

5. The bending device for manufacturing aluminum alloy doors and windows according to claim 1, wherein: the utility model discloses a novel L-shaped side plate, including L-shaped curb plate (5) and splint (11), the both sides lower part central point of L-shaped curb plate (5) puts and both sides are all transversely offered the second jack, the both lateral surface of L-shaped curb plate (5) is all transversely offered the internal thread hole in central point, guide sleeve (9) are all transversely installed to the outer end in internal thread hole, external screw rod (10) are all transversely installed to the inside of guide sleeve (9), the one end of external screw rod (10) is all inwards extended through the internal thread hole to be connected with splint (11).

6. The bending device for manufacturing aluminum alloy doors and windows according to claim 1, wherein: square draw-in groove (12) have vertically been seted up to the bottom central point of bending head (6), location inserted bar (13) are all vertically installed to the bottom both sides central point of bending head (6), the bottom longitudinal connection of bending head (6) has bracing piece (14), square fixture block (15) are vertically installed to the top central point of bracing piece (14), location draw-in groove (16) have vertically been seted up to the top both sides central point of bracing piece (14).