CN215199131U

CN215199131U - Bending machine for automobile aluminum parts

Info

Publication number: CN215199131U
Application number: CN202121428097.8U
Authority: CN
Inventors: 耿志亮; 耿春辉; 姜景碧
Original assignee: Xinxiang Jinyun Auto Parts Co ltd
Current assignee: Xinxiang Jinyun Auto Parts Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-17
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses a bender for automobile aluminium system accessory, the camera includes a supporting plate, the last surface mounting of backup pad has controller and hydraulic stem, the power take off end of hydraulic stem is provided with first angle adjusting device, first spout and second spout have been seted up to the upper surface of backup pad, and first spout and second spout mutually perpendicular set up, the inside sliding connection of first spout has first slider, the inside sliding connection of second spout has the sliding plate. The utility model has the advantages that: through the equal swing joint of first board and the first fixed connection piece of bending and sliding plate to and first fixed connection piece and first slider fixed connection, first lead screw are connected with first slider, can make first lead screw drive first slider and slide in first spout through rotating first driving wheel, thereby make the contained angle increase between two first boards of bending or reduce, reach the beneficial effect of adjusting the angle of bending.

Description

Bending machine for automobile aluminum parts

Technical Field

The utility model relates to a bender field, especially a bender for aluminium system accessory of car.

Background

The bending machine is a machine capable of being used for bending, is basically used for machining plates in industrial production, bends the plates into an angle with specified requirements, is a very common device, is basically fixed in the structure of the existing bending machine, basically bends the plates through a hydraulic mechanism, is simple in structure, and can meet the use requirements reluctantly. The existing bending machine has certain limitation, the existing bending machine can only bend a fixed angle, if the existing bending machine wants to bend into another angle, a die groove needs to be replaced, and the existing bending machine is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a bender for aluminium system accessory of car.

The purpose of the utility model is realized through the following technical scheme: a bending machine for automobile aluminum accessories comprises a supporting plate, wherein a controller and a hydraulic rod are mounted on the upper surface of the supporting plate, a first angle adjusting device is arranged at the power output end of the hydraulic rod, a first sliding chute and a second sliding chute are formed in the upper surface of the supporting plate and are perpendicular to each other, a first sliding block is connected inside the first sliding chute in a sliding mode, a sliding plate is connected inside the second sliding chute in a sliding mode, a first fixed connecting block is fixedly connected to the upper surface of the first sliding block, a first bending plate is arranged between the first fixed connecting block and the sliding plate and movably connected with the first fixed connecting block and the sliding plate through hinge shafts, a first lead screw is rotatably connected inside the first sliding chute, one end of the first lead screw extends to the outer portion of the supporting plate, and the first lead screw is connected with the first sliding block, the end part of the first screw rod is fixedly connected with a first rotating wheel, a first dial is arranged on the side face of the supporting plate, and the first dial is concentric with the first rotating wheel.

A further technical scheme is that the first angle adjusting device comprises a second fixed connecting block fixedly connected with the power output end of the hydraulic rod, the inner bottom wall of the second fixed connecting block is movably connected with two second bending plates through a pin shaft, the two second bending plates are movably connected, the inner side walls of the two second bending plates are movably connected with connecting rods, the end parts of the two connecting rods are movably connected with a third fixed connecting block, the inner top wall of the second fixed connecting block is provided with a third chute, a second sliding block is slidably connected in the third chute and fixedly connected with the third fixed connecting block, the upper surface of the second fixed connecting block is fixedly connected with a fixed plate, a second lead screw is rotatably connected between the fixed plates and connected with the second sliding block, one end of the second lead screw extends to the outer side of the fixed plate, the end part of the fixing plate is fixedly connected with a second rotating wheel, and a second dial is arranged on the side surface of the second fixed connecting block.

A further technical scheme is that the both sides of second fixed connection piece are provided with presser device, presser device includes the mounting panel of fixed connection in second fixed connection piece side, the through-hole has been seted up to the inside of mounting panel, is close to the sliding plate direction the fixedly connected with sliding chamber body of mounting panel, the another side of mounting panel is provided with the switch, the inside sliding connection of sliding chamber body has the sliding chamber body, the inside of sliding chamber body still is provided with the spring the inside sliding connection of sliding chamber body has the slide bar, the outer end fixedly connected with clamp plate piece of slide bar, the other end of slide bar is provided with the shelves pole.

According to a further technical scheme, pointers are arranged on the first rotating wheel and the second rotating wheel.

The technical scheme is that a baffle is fixedly connected to the supporting plate and is positioned on one side of the sliding plate.

According to a further technical scheme, a cushion block is arranged on the upper surface of the supporting plate and is positioned between the baffle plate and the sliding plate.

The utility model has the advantages of it is following: the utility model discloses a first bending plate and first fixed connection piece and sliding plate equal swing joint to and first fixed connection piece and first slider fixed connection, first lead screw is connected with first slider, can make first lead screw drive first slider and slide in first spout through rotating first rotation wheel, thereby make the contained angle between two first bending plates increase or reduce, reach the beneficial effect of adjusting the angle of bending, and the baffle that sets up in two second bending plate sides and third fixed connection piece swing joint make second sliding block drive third fixed connection piece and move about through rotating the second rotation wheel, make the contained angle between two second bending plates adjust to the angle with first bending plate looks adaptation; the degree of adjustment can be observed visually through the first dial and the second rotating wheel and the indication of the pointer.

Drawings

FIG. 1 is a schematic structural diagram of the present invention

FIG. 2 is a schematic front cross-sectional view of the present invention shown in FIG. 1

FIG. 3 is an enlarged schematic view of the A-position in FIG. 2 according to the present invention

FIG. 4 is a schematic structural view of the first angle adjusting device of the present invention

In the figure, 1, a support plate; 2. a controller; 3. a hydraulic lever; 4. a first angle adjusting device; 41. a second fixed connecting block; 42. a second bending plate; 43. a third fixed connecting block; 44. a second slider; 45. a second lead screw; 46. a connecting rod; 47. a fixing plate; 48. a third chute; 49. a second rotating wheel; 5. a first chute; 6. a second chute; 7. a first lead screw; 8. a first slider; 9. a first fixed connecting block; 10. a first bending plate; 11. a sliding plate; 12. a first dial; 13. a first rotating wheel; 14. cushion blocks; 15. a platen device; 151. a switch; 152. mounting a plate; 153. a sliding chamber body; 154. a spring; 155. a gear lever; 156. a slide bar; 157. pressing plates; 16. a baffle plate; 17. a pointer; 18. a second dial.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a bending machine for aluminum accessories of automobiles comprises a supporting plate 1, a controller 2 and a hydraulic rod 3 are mounted on the upper surface of the supporting plate 1, a first angle adjusting device 4 is arranged at the power output end of the hydraulic rod 3, a first sliding chute 5 and a second sliding chute 6 are arranged on the upper surface of the supporting plate 1, the first sliding chute 5 and the second sliding chute 6 are arranged perpendicular to each other, a first sliding block 8 is slidably connected inside the first sliding chute 5, a sliding plate 11 is slidably connected inside the second sliding chute 6, a first fixed connecting block 9 is fixedly connected on the upper surface of the first sliding block 8, a first bending plate 10 is arranged between the first fixed connecting block 9 and the sliding plate 11, the first bending plate 10 is movably connected with the first fixed connecting block 9 and the sliding plate 11 through a hinge shaft, a first screw rod 7 is rotatably connected inside the first sliding chute 5, and one end of the first screw rod 7 extends to the outside of the supporting plate 1, the first screw rod 7 is connected with the first slide block 8, the end part of the first screw rod 7 is fixedly connected with a first rotating wheel 13, the side surface of the support plate 1 is provided with a first dial 12, and the first dial 12 is concentric with the first rotating wheel 13; can make first lead screw 7 drive first slider 8 and remove about through rotating first rotation wheel 13, and then drive first fixed connection piece 9 and also can remove about removing to make first bending board 10 drive sliding plate 11 and slide in second spout 6, make the contained angle change between two first bending boards 10, change the angle that panel was bent, reach the effect of adjusting the angle of bending.

The first angle adjusting device 4 comprises a second fixed connecting block 41 fixedly connected with the power output end of the hydraulic rod 3, the inner bottom wall of the second fixed connecting block 41 is movably connected with two second bending plates 42 through pin shafts, the two second bending plates 42 are movably connected, the inner side walls of the two second bending plates 42 are movably connected with connecting rods 46, the end parts of the two connecting rods 46 are movably connected with a third fixed connecting block 43, the inner top wall of the second fixed connecting block 41 is provided with a third sliding chute 48, the third sliding chute 48 is slidably connected with a second sliding block 44, the second sliding block 44 is fixedly connected with the third fixed connecting block 43, the upper surface of the second fixed connecting block 41 is fixedly connected with a fixed plate 47, a second screw rod 45 is rotatably connected between the fixed plates 47, the second screw rod 45 is connected with the second sliding block 44, one end of the second screw rod 45 extends to the outer side of the fixed plate 47, a second rotating wheel 49 is fixedly connected to the end of the fixed plate 47, and a second dial 18 is arranged on the side surface of the second fixed connecting block 41; the second dial 18 rotates to drive the second lead screw 45 to slide in the third sliding groove 48, so as to drive the third fixed connecting block 43 to slide, and further to rotate the connecting rod 46, so that the angle between the two second bending plates 42 can be adjusted, and the angle is matched with the two first bending plates 10.

The two sides of the second fixed connecting block 41 are provided with the pressure plate devices 15, each pressure plate device 15 comprises a mounting plate 152 fixedly connected to the side surface of the second fixed connecting block 41, a through hole is formed in the mounting plate 152, a sliding cavity body 153 is fixedly connected to the mounting plate 152 in the direction close to the sliding plate 11, a switch 151 is arranged on the other side surface of the mounting plate 152, the sliding cavity body 153 is slidably connected to the inside of the sliding cavity body 153, a spring 154 is further arranged in the sliding cavity body 153, a sliding rod 156 is slidably connected to the inside of the sliding cavity body 153, the outer end of the sliding rod 156 is fixedly connected with a pressure plate block 157, and the other end of the sliding rod 156 is provided with a blocking rod 155; after the sheet material is bent, the pressing plate 157 presses the bent corner of the sheet material under the elastic force of the spring 154 to prevent the corner from warping, and when the pressing plate presses to a certain extent, the stopper 155 contacts the switch 151, so that the switch 151 transmits a signal to the controller 2 to stop pressing.

Pointers 17 are arranged on the first rotating wheel 13 and the second rotating wheel 49, the adjusted angle can be directly indicated through the pointers 17, the angle reading can be carried out more quickly, a baffle plate 16 is fixedly connected to the supporting plate 1, the baffle plate 16 is located on one side of the sliding plate 11, a cushion block 14 is placed on the upper surface of the supporting plate 1, and the cushion block 14 is located between the baffle plate 16 and the sliding plate 11; the baffle 16 can prevent the plate from warping at a large angle when the plate is bent, and the cushion block 14 can enable the bottom of the plate to be flush with the bottoms of the first bending plate 10 and the second bending plate 42.

The working process of the utility model is as follows: when the bending machine for automobile aluminum accessories is used, firstly, a plate is placed on a cushion block 14, then a hydraulic rod 3 is started to drive a first angle adjusting device 4 to move towards a sliding plate 11, a second bending plate 42 is attached to a first bending plate 10, the plate placed on the cushion block 14 is extruded, the plate is bent to a preset angle, a pressing plate block 157 is attached to the sliding plate 11 at the bending position of the plate under the action of a spring 154 and extrudes the plate, the plate is prevented from warping due to bending, when a sliding rod 156 slides in a sliding cavity body 153 for a certain distance, a blocking rod 155 can be in contact with a switch 151 through a through hole in an installation plate 152, the switch 151 transmits a signal to a controller 2, and the controller 2 controls the hydraulic rod 3 to move towards the original direction, namely the bending process; when the angle needs to be adjusted, firstly, the first rotating wheel 13 is rotated to drive the first sliding block 8 to slide through the first screw rod 7, so that the sliding plate 11 slides in the second sliding groove 6 through the first bending plate 10, in the process that the sliding plate 11 is driven to slide by the first bending plate 10, the angle between the two first bending plates 10 is changed, and the adjusted angle can be read through the pointer 17 and the first dial 12; the second rotating wheel 49 is rotated to drive the second sliding block 44 to slide in the third sliding groove 48, so that the third fixed connecting block 43 is driven to move in the transverse direction, the included angle of the two second bending plates 42 can be changed through the connecting rod 46 in the moving process of the third fixed connecting block 43, the included angle between the two second bending plates 42 is matched with the included angle between the two first bending plates 10, and the angle adjusted by the second bending plates 42 can be read through the second dial 18.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a bender for aluminium system accessory of car which characterized in that: the device comprises a supporting plate (1), wherein a controller (2) and a hydraulic rod (3) are mounted on the upper surface of the supporting plate (1), a first angle adjusting device (4) is arranged at the power output end of the hydraulic rod (3), a first sliding chute (5) and a second sliding chute (6) are formed in the upper surface of the supporting plate (1), the first sliding chute (5) and the second sliding chute (6) are perpendicular to each other, a first sliding block (8) is connected to the inside of the first sliding chute (5) in a sliding manner, a sliding plate (11) is connected to the inside of the second sliding chute (6) in a sliding manner, a first fixed connecting block (9) is fixedly connected to the upper surface of the first sliding block (8), a first bending plate (10) is arranged between the first fixed connecting block (9) and the sliding plate (11), and the first bending plate (10) is movably connected with the first fixed connecting block (9) and the sliding plate (11) through a hinge shaft, the inside of first spout (5) is rotated and is connected with first lead screw (7), and the one end of first lead screw (7) extends to the outside of backup pad (1), first lead screw (7) are connected with first slider (8), the first rotation wheel (13) of tip fixedly connected with of first lead screw (7), the side of backup pad (1) is provided with first calibrated scale (12), and first calibrated scale (12) and first rotation wheel (13) are concentric.

2. The bending machine for automobile aluminum parts according to claim 1, characterized in that: the first angle adjusting device (4) comprises a second fixed connecting block (41) fixedly connected with the power output end of the hydraulic rod (3), the inner bottom wall of the second fixed connecting block (41) is movably connected with two second bending plates (42) through a pin shaft, the two second bending plates (42) are movably connected, the inner side wall of each second bending plate (42) is movably connected with a connecting rod (46), the end parts of the two connecting rods (46) are movably connected with a third fixed connecting block (43), the inner top wall of the second fixed connecting block (41) is provided with a third sliding chute (48), the third sliding chute (48) is internally and slidably connected with a second sliding block (44), the second sliding block (44) is fixedly connected with the third fixed connecting block (43), and the upper surface of the second fixed connecting block (41) is fixedly connected with a fixing plate (47), rotate between fixed plate (47) and be connected with second lead screw (45), second lead screw (45) are connected with second sliding block (44), the one end of second lead screw (45) extends to the outside of fixed plate (47), the tip fixedly connected with second of fixed plate (47) rotates wheel (49), the side of second fixed connection piece (41) is provided with second calibrated scale (18).

3. The bending machine for automobile aluminum parts according to claim 2, characterized in that: the both sides of second fixed connection piece (41) are provided with presser device (15), presser device (15) are including mounting panel (152) of fixed connection in second fixed connection piece (41) side, the through-hole has been seted up to the inside of mounting panel (152), is close to sliding plate (11) direction fixedly connected with sliding chamber body (153) of mounting panel (152), the another side of mounting panel (152) is provided with switch (151), the inside sliding connection of sliding chamber body (153) has sliding chamber body (153), the inside of sliding chamber body (153) still is provided with spring (154) the inside sliding connection of sliding chamber body (153) has slide bar (156), the outer end fixedly connected with pressure plate piece (157) of slide bar (156), the other end of slide bar (156) is provided with shelves pole (155).

4. The bending machine for automobile aluminum parts according to claim 1, characterized in that: and pointers (17) are arranged on the first rotating wheel (13) and the second rotating wheel (49).

5. The bending machine for automobile aluminum parts according to claim 1, characterized in that: the supporting plate (1) is fixedly connected with a baffle plate (16), and the baffle plate (16) is positioned on one side of the sliding plate (11).

6. The bending machine for automobile aluminum parts according to claim 1, characterized in that: the cushion block (14) is arranged on the upper surface of the supporting plate (1), and the cushion block (14) is positioned between the baffle plate (16) and the sliding plate (11).