Continuous folding and shearing equipment for aluminum alloy door and window production

Abstract

The utility model discloses continuous folding and shearing equipment for aluminum alloy door and window production, which comprises a base, third mounting grooves are symmetrically formed in two ends of the top of the base, second mounting grooves are formed in the third mounting grooves, and a plurality of groups of delivery wheels are uniformly arranged on the outer sides of the second mounting grooves; through the cooperation of a bin body, an incomplete gear, a gear ring, a connecting shaft, a servo motor, a second mounting groove, a second gear, a third rack, a third mounting groove, a limiting rod, a third spring, an adjusting rod, a locking bolt, a mounting sleeve, a convex tooth and a limiting mounting frame, a lifting plate and an upper shearing knife can be driven to do reciprocating vertical motion, and after shearing is conducted every time, the lifting plate and the upper shearing knife can be driven to do reciprocating vertical motion. The plate shearing device is simple in structure and capable of driving a rear plate to quantitatively move for a certain distance, then the size of the plate is controlled in the shearing process, subsequent machining is facilitated, and meanwhile the moving distance can be adjusted under the action of a third rack, an adjusting rod and a locking bolt.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal folding shears technical field, concretely is a kind of continuous folding shears equipment for aluminium alloy door and window production. BACKGROUND

[0002] Before aluminium alloy door and window are made, some metal sheet is folded and sheared into suitable size metal sheet, to facilitate subsequent processing to these sheet, and the metal sheet is folded and sheared to need to be operated by plate shearing.

[0003] The prior art continuous folding shears equipment for aluminium alloy door and window production with the authorization publication number "CN217571054U", including support table, the upper surface of support table is fixedly installed with support, the upper surface of support is fixedly installed with pneumatic telescopic link, the telescopic end of pneumatic telescopic link is through the upper surface of support and is fixedly installed with moving plate, the lower surface of moving plate is fixedly installed with upper cutter, the upper surface of support table is fixedly installed with lower cutter, the outer surface of moving plate is evenly and symmetrically inserted with multiple guide rods from top to bottom on both sides of upper cutter, and the bottom end of multiple guide rods on the same side is fixedly installed with extrusion plate, the utility model discloses that the compression spring that is sleeved on the outer surface of guide rod pushes extrusion plate to the both sides of workpiece and is pressed tightly, avoids the both sides of workpiece that is sheared when upper cutter and lower cutter are sheared to workpiece, and the precision of workpiece folding and shearing is influenced, and simultaneously avoid the workpiece that is folded and sheared to fly outward, and hurt operator.

[0004] But generally, the length of sheet may be long, in the process of shearing, directly once and shearing is completed, and the device can only cut small sheet, and in the process of shearing, it is also difficult to supplement material. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of continuous folding shears equipment for aluminium alloy door and window production to solve the problem in the above background technology.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A continuous folding and shearing equipment for aluminum alloy door and window production, including the base, both ends of the base top symmetry is equipped with third installation groove, the inside of third installation groove is equipped with second installation groove, the outside of second installation groove is uniformly equipped with multiple groups of conveying wheel, one side of the inside bottom of third installation groove is equipped with second spring, the top of second spring is equipped with third rack, the inside of third rack is equipped with adjusting lever, one end of third rack is equipped with locking bolt, the side of third installation groove inside away from second installation groove is equipped with second gear, the inside of second gear is equipped with convex tooth, the outside of second installation groove is equipped with installation sleeve, the top and bottom of installation sleeve symmetry is equipped with limit installation frame, the inside of limit installation frame is hinged and is equipped with limit rod, the third spring is connected with installation sleeve, the middle of base top is equipped with first installation groove, the inside of first installation groove is equipped with lifting assembly, the top of base is equipped with mounting bracket, the top of mounting bracket is equipped with warehouse body, the inside of warehouse body is connected with gear ring slidingly, one end of warehouse body inside is equipped with connecting shaft, the outside of connecting shaft is equipped with incomplete gear, one end of warehouse body is equipped with servo motor, the output of servo motor is connected with connecting shaft, the bottom of gear ring is equipped with lifting rod, the bottom of lifting rod extends to the inside of mounting bracket and is equipped with lifting rod, the bottom of lifting rod is equipped with lifting plate, the bottom of lifting plate is equipped with upper shearing cutter.

[0007] Preferably, the lifting assembly comprises a lower shearing cutter, a pressing rod, a sliding groove, a first rack, a moving plate, a first spring, a through slot, a first gear, a second rack and a mounting plate, the mounting plate is located in the first installation groove, the top of the mounting plate is provided with a lower shearing cutter, the two sides of the bottom of the mounting plate are symmetrically provided with a second rack, the two sides of the inside of the first installation groove are symmetrically provided with a through slot, the inside of the through slot is rotatably connected with a first gear, the middle of the two sides of the top of the base is symmetrically provided with a sliding groove, the inside of the sliding groove is slidably connected with a pressing rod, the bottom of the pressing rod is provided with a first rack, the bottom of the first rack is provided with a moving plate, the bottom of the moving plate is provided with a first spring, in the process of folding and shearing, the upper shearing cutter and the lower shearing cutter can be driven to approach each other by the downward force, thereby folding and shearing the plate, and the folding and shearing position can be raised during the process, thereby facilitating the fracture of the folding and shearing position.

[0008] Preferably, the two sides of the inside bottom of the first installation groove are symmetrically provided with guide rods, and the outside of the guide rods is provided with guide pipes, the mounting plate and the wire pipe are connected with each other, the through slot is communicated with the first installation groove and the sliding groove, so as to ensure the stability during movement.

[0009] Preferably, one end of the third rack is provided with a threaded hole, and the locking bolt is located in the threaded hole, so that the position of the locking bolt is limited.

[0010] Preferably, the outer side of the servo motor is provided with a motor compartment, one end of the compartment body is provided with a through hole, and one end of the connecting shaft extends outside through the through hole and is connected with the output end of the servo motor, so that the servo motor is protected, and the extension of the connecting shaft is facilitated.

[0011] Preferably, one side of the third mounting groove is provided with a bearing, one side of the second gear is provided with a rotating rod, and the rotating rod is located in the bearing, so that the second gear is facilitated to rotate.

[0012] Compared with the prior art, the beneficial effects of the aluminum alloy door and window production continuous folding and shearing equipment are as follows:

[0013] 1. Through the cooperation of the compartment body, the incomplete gear, the gear ring, the connecting shaft, the servo motor, the second mounting groove, the second gear, the third rack, the third mounting groove, the limiting rod, the third spring, the adjusting rod, the locking bolt, the mounting sleeve, the protruding teeth and the limiting mounting frame, the lifting plate and the upper shearing cutter can be driven to reciprocatingly move up and down, and after each shearing, the rear plate can be driven to quantitatively move a certain distance, so that the size of the plate can be controlled in the shearing process, subsequent processing is facilitated, and the distance of movement can be adjusted through the third rack, the adjusting rod and the locking bolt.

[0014] 2. Through the cooperation of the lower shearing cutter, the pressing rod, the sliding groove, the first rack, the moving plate, the first spring, the through groove, the first gear, the second rack and the mounting plate, in the folding and shearing process, the upper shearing cutter and the lower shearing cutter can be driven to approach each other through the pressing force, so that the plate can be folded and sheared, and in the folding and shearing process, the folding and shearing position can be raised, so that the folding and shearing position is facilitated to break. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the utility model;

[0016] Figure 2 It is a front view of the utility model; Figure One ;

[0017] Figure 3 It is a front view of the utility model; Figure Two ;

[0018] Figure 4 It is a left side view of the third rack of the utility model;

[0019] Figure 5 It is an enlarged view of the lifting assembly of the utility model;

[0020] Figure 6 It is a top view sectional view of the base of the utility model.

[0021] In the figure: 1, base; 2, first installation slot; 3, mounting frame; 4, warehouse body; 5, incomplete gear; 6, gear ring; 7, connecting shaft; 8, lifting rod; 9, lifting plate; 10, upper cutting knife; 11, lifting assembly; 111, lower cutting knife; 112, pressing rod; 113, sliding groove; 114, first rack; 115, moving plate; 116, first spring; 117, through slot; 118, first gear; 119, second rack; 1110, mounting plate; 12, conveying wheel; 13, second installation slot; 14, second gear; 15, second spring; 16, third rack; 17, third installation slot; 18, limiting rod; 19, third spring; 20, adjusting rod; 21, locking bolt; 22, mounting sleeve; 23, protruding tooth; 24, limiting mounting frame; 25, servo motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-6 The utility model provides an embodiment: a continuous folding and shearing equipment for aluminum alloy door and window production, including base 1, the both ends of base 1 top are symmetrically equipped with third installation slot 17, the inside of third installation slot 17 is equipped with second installation slot 13, the outside of second installation slot 13 is evenly equipped with multiple sets of conveying wheel 12, one side of the inside bottom of third installation slot 17 is equipped with second spring 15, the top of second spring 15 is equipped with third rack 16, the inside of third rack 16 is equipped with adjusting rod 20, one end of third rack 16 is equipped with locking bolt 21, one end of third rack 16 is equipped with threaded hole, and locking bolt 21 is located in the inside of threaded hole, so as to limit the position of locking bolt 21 conveniently;

[0024] The second gear 14 is arranged inside the third mounting slot 17 away from the second mounting slot 13, one side of the third mounting slot 17 is provided with a bearing, one side of the second gear 14 is provided with a rotating rod, and the rotating rod is located inside the bearing, so as to facilitate the rotation of the second gear 14, the inner side of the second gear 14 is provided with a protruding tooth 23, the outer side of the second mounting slot 13 is provided with a mounting sleeve 22, the top and bottom of the mounting sleeve 22 are symmetrically provided with a limiting mounting frame 24, the inside of the limiting mounting frame 24 is hingedly connected with a limiting rod 18, the third spring 19 is arranged at the limiting rod 18, the third spring 19 is connected with the mounting sleeve 22, the middle of the top of the base 1 is provided with a first mounting slot 2, and the inside of the first mounting slot 2 is provided with a lifting assembly 11.

[0025] The lifting assembly 11 comprises a lower shearing cutter 111, a pressing rod 112, a sliding groove 113, a first rack 114, a moving plate 115, a first spring 116, a through groove 117, a first gear 118, a second rack 119 and a mounting plate 1110. The mounting plate 1110 is located inside the first mounting slot 2, the top of the mounting plate 1110 is provided with the lower shearing cutter 111, the two sides of the bottom of the mounting plate 1110 are symmetrically provided with the second rack 119, the two sides of the inside of the first mounting slot 2 are symmetrically provided with the through groove 117, the inside of the through groove 117 is rotationally connected with the first gear 118, the middle of the two sides of the top of the base 1 is symmetrically provided with the sliding groove 113, the inside of the sliding groove 113 is slidably connected with the pressing rod 112, the bottom of the pressing rod 112 is provided with the first rack 114, the bottom of the first rack 114 is provided with the moving plate 115, the bottom of the moving plate 115 is provided with the first spring 116. In the process of folding and shearing, the lower shearing cutter 111 and the upper shearing cutter 10 can be driven to approach each other by the downward force, thereby folding and shearing the plate, and the folding and shearing position can be raised during the folding and shearing process, thereby facilitating the breaking of the folding and shearing position.

[0026] The two sides of the inside of the first mounting slot 2 are symmetrically provided with guide rods, and the outer sides of the guide rods are provided with guide pipes, the mounting plate 1110 is connected with the guide pipe, the through groove 117 is communicated with the first mounting slot 2 and the sliding groove 113, and the stability during movement is ensured.

[0027] The top of the base 1 is provided with a mounting frame 3, the top of the mounting frame 3 is provided with a warehouse body 4, the inside of the warehouse body 4 is slidably connected with a gear ring 6, one end of the inside of the warehouse body 4 is provided with a connecting shaft 7, the outer side of the connecting shaft 7 is provided with an incomplete gear 5, one end of the warehouse body 4 is provided with a servo motor 25, the outer side of the servo motor 25 is provided with a motor warehouse, one end of the warehouse body 4 is provided with a through hole, one end of the connecting shaft 7 extends outside through the through hole and is connected with the output end of the servo motor 25, the servo motor 25 is protected, and the extension of the connecting shaft 7 is facilitated, the output end of the servo motor 25 is connected with the connecting shaft 7, the bottom of the gear ring 6 is provided with a lifting rod 8, the bottom of the lifting rod 8 extends to the inside of the mounting frame 3 and is provided with a lifting rod 8, the bottom of the lifting rod 8 is provided with a lifting plate 9, and the bottom of the lifting plate 9 is provided with an upper cutting knife 10.

[0028] Working principle: in the process of shearing, first, the plate is placed on the top of the base 1, and the plate is placed on the bottom of the upper cutting knife 10, then the servo motor 25 is started, the servo motor 25 drives the connecting shaft 7 and the incomplete gear 5 to rotate, then the incomplete gear 5 drives the gear ring 6 to reciprocate up and down during rotation, then the gear ring 6 pulls the lifting rod 8 and the lifting plate 9 to move, when the lifting plate 9 moves to the specified position, the pressure rod 112 is pressed, so that the pressure rod 112 drives the first rack 114, the moving plate 115 moves towards the inside of the sliding groove 113, and the first spring 116 is pressed, then the first rack 114 drives the first gear 118 to rotate, then the first gear 118 drives the second rack 119, the mounting plate 1110 and the lower cutting knife 111 to move up, under the cooperation of the lower cutting knife 111 and the upper cutting knife 10, the plate is sheared, and during the shearing process, the lower cutting knife 111 will lift the shearing position, which is convenient for the plate to break, and after shearing, the pressure rod 112 is no longer subjected to pressure, at this time the first spring 116 drives the moving plate 115, the first rack 114 and the pressure rod 112 to move upwards and reset, and at this time the through slot 117 is also affected by the first rack 114 to rotate downwards to drive the second rack 119, the mounting plate 1110 and the lower cutting knife 111 to move downwards and reset to the initial position;

[0029] And the lifting plate 9 also presses the third rack 16 in the process of shearing, and the third rack 16 drives the second gear 14 to rotate when being pressed, and the convex tooth 23 drives the limiting rod 18, at this time, the limiting rod 18 is connected to the mounting sleeve 22 and the shaft of the conveying wheel 12, and due to the gravity of the plate material applied to the second mounting groove 13 outside the conveying wheel 12, the force of the third spring 19 cannot support the limiting rod 18 to drive the second mounting groove 13 and the conveying wheel 12 to rotate, and then the limiting rod 18 is turned over after being pressed, so that the second gear 14 idles, and when the third rack 16 is no longer pressed, the second spring 15 resets and pushes the third rack 16 to move up, at this time, the third rack 16 drives the second gear 14 to rotate in the opposite direction in the process of moving up, and then the second gear 14 drives the convex tooth 23 to rotate, and then the convex tooth 23 pushes the limiting rod 18, at this time, the limiting rod 18 cannot be turned over due to the limitation of the limiting mounting frame 24, thereby driving the mounting sleeve 22, the second mounting groove 13 and the conveying wheel 12 to rotate, and the conveying wheel 12 pushes the plate material to move forward in the process of rotating, and the distance of the adjusting rod 20 extending can be adjusted by loosening the locking bolt 21, so as to adjust the distance of the third rack 16 pressing down, thereby adjusting the number of rotations of the second gear 14, and then the moving distance of the plate material driven by the conveying wheel 12 is also adjusted.

[0030] It is obvious for those skilled in the art that the present application is not limited to the details of the above-mentioned exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0031] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0032] In the description of the utility model, it is to explain, unless another explicit provision and limit, term "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, can be mechanical connection, also can be electric connection, can be directly connected, also can pass through indirect connection of intermediate medium. For ordinary skilled person in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

Claims

1. A continuous folding and shearing equipment for aluminum alloy door and window production, comprising a base (1), characterized in that: The both ends of top of base (1) symmetry is equipped with third installation groove (17), the inside of third installation groove (17) is equipped with second installation groove (13), the outside of second installation groove (13) is uniformly equipped with multiple sets of conveying wheel (12), the inside bottom of third installation groove (17) one side is equipped with second spring (15), the top of second spring (15) is equipped with third rack (16), the inside of third rack (16) is equipped with adjusting rod (20), one end of third rack (16) is equipped with locking bolt (21), the inside of third installation groove (17) is equipped with second gear (14) away from second installation groove (13) one side, the inside of second gear (14) is equipped with convex tooth (23), the outside of second installation groove (13) is equipped with installation sleeve (22), the top and bottom of installation sleeve (22) symmetry is equipped with limit installation frame (24), the inside of limit installation frame (24) is hinged with limit rod (18), third spring (19) is equipped at limit rod (18), third spring (19) and installation sleeve (22) are mutually connected, the middle of base (1) top is equipped with first installation groove (2), the inside of first installation groove (2) is equipped with lifting assembly (11), the top of base (1) is equipped with mounting bracket (3), the top of mounting bracket (3) is equipped with warehouse body (4), the inside of warehouse body (4) is connected with gear ring (6) slidingly, one end of warehouse body (4) inside is equipped with connecting shaft (7), the outside of connecting shaft (7) is equipped with incomplete gear (5), one end of warehouse body (4) is equipped with servo motor (25), the output of servo motor (25) and connecting shaft (7) are mutually connected, the bottom of gear ring (6) is equipped with lifting rod (8), the bottom of lifting rod (8) extends to the inside of mounting bracket (3) and is equipped with lifting rod (8), the bottom of lifting rod (8) is equipped with lifting plate (9), the bottom of lifting plate (9) is equipped with upper cutting knife (10).

2. The continuous folding and shearing equipment for aluminum alloy door and window production according to claim 1, characterized in that: The lifting assembly (11) comprises a lower shearing cutter (111), a pressing rod (112), a sliding groove (113), a first rack (114), a moving plate (115), a first spring (116), a through groove (117), a first gear (118), a second rack (119) and a mounting plate (1110), the mounting plate (1110) is located inside the first mounting groove (2), the top of the mounting plate (1110) is provided with the lower shearing cutter (111), the two sides of the bottom of the mounting plate (1110) are symmetrically provided with the second rack (119), the two sides inside the first mounting groove (2) are symmetrically provided with the through groove (117), the inside of the through groove (117) is rotationally connected with the first gear (118), the middle of the top of the base (1) is symmetrically provided with the sliding groove (113), the inside of the sliding groove (113) is slidably connected with the pressing rod (112), the bottom of the pressing rod (112) is provided with the first rack (114), the bottom of the first rack (114) is provided with the moving plate (115), the bottom of the moving plate (115) is provided with the first spring (116).

3. The continuous folding and shearing apparatus for aluminum alloy door and window production according to claim 2, characterized in that: The two sides of the bottom inside the first mounting groove (2) are symmetrically provided with guide rods, and the outer sides of the guide rods are provided with guide pipes, the mounting plate (1110) and the wire pipe are connected with each other, and the through groove (117) is communicated with the first mounting groove (2) and the sliding groove (113).

4. The continuous folding and shearing apparatus for aluminum alloy door and window production according to claim 1, characterized in that: One end of the third rack (16) is provided with a threaded hole, and the lock bolt (21) is located inside the threaded hole.

5. The continuous folding and shearing apparatus for aluminum alloy door and window production according to claim 1, characterized in that: The outer side of the servo motor (25) is provided with a motor compartment, one end of the housing (4) is provided with a through hole, and one end of the connecting shaft (7) extends outside through the through hole and is connected with the output end of the servo motor (25).

6. The continuous folding and shearing apparatus for aluminum alloy door and window production according to claim 1, characterized in that: One side inside the third mounting groove (17) is provided with a bearing, and one side of the second gear (14) is provided with a rotating rod, and the rotating rod is located inside the bearing.

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