CN216027236U

CN216027236U - Shaping device

Info

Publication number: CN216027236U
Application number: CN202220046299.4U
Authority: CN
Inventors: 孟维林; 奚海峰; 张升芳; 齐远东; 相晓峰; 徐旭东; 毛华富; 杨平; 傅立功; 陶克崇
Original assignee: Ningbo Xusheng Auto Technology Co Ltd
Current assignee: Ningbo Xusheng Group Co.,Ltd.
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-03-15
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a shaping device, which comprises a shaping part capable of shaping the surface of a target workpiece, and is characterized in that the shaping part comprises a base plate and at least one shaping rod arranged on the base plate, the shaping rod comprises a first end part connected with the base plate and a second end part contacted with the outer surface of the target workpiece, and the height of the second end part relative to the first end part is adjustable, compared with the prior art, the shaping device has the advantages that: by changing the existing shaping part from a plate shape to at least one shaping rod, the height of each shaping phase relative to the base plate can be adaptively adjusted according to the structure or the shape of a target workpiece, so that the shaping device can adapt to various types of parts, such as the shaping of complex parts or parts with irregular shapes, and the processing and shaping efficiency is greatly improved.

Description

Shaping device

Technical Field

The utility model belongs to the field of shaping equipment, and particularly relates to a shaping device.

Background

Some products have stress release to lead to the blank to warp after friction stir welding, warp the back and carry out CNC secondary operation again and make the size unable assurance, so need it to carry out the plastic, with the product deformation control in certain size to be used for guaranteeing the stability of next procedure machine tooling. The prior art also has similar shaping devices, for example, chinese utility model patent with patent number ZL201820085208.1 (No. CN207823614U) discloses "adjustable automatic shaping machine", which comprises a conveying support, a front roller, a rear roller, a conveying belt and a conveying motor, wherein the front roller, the rear roller and the conveying motor are arranged in parallel, the rear roller is rotatably arranged at the rear end of the conveying support, the front roller is rotatably arranged at the front end of the conveying support, two ends of the first roller, the second roller and the third roller are respectively connected with a left mounting plate and a right mounting plate, the first roller and the second roller are arranged below the conveying belt in parallel and are respectively connected with the lower surface of the conveying belt in a contact manner, a left nut is sleeved on the upper portion of the left screw, the lower end of the right screw passes through a through hole on the upper surface of the right mounting plate and is fixedly connected with a left movable block in the right through hole, a right nut is sleeved on the upper portion of the right screw, the upper and lower adjustment of the third roller can be realized through the arrangement of the left and right movable blocks and the left and right screw rods, and the position of the third roller can be adjusted according to the thickness and the processing requirement of a product to be processed, however, the defects are that the shaping machine can only shape thin parts with regular shapes, and the shaping cannot be realized for parts with large sizes, complexity or irregular shapes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a shaping device which can adapt to shaping of various parts aiming at the prior art.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the shaping device comprises a shaping part capable of shaping the surface of a target workpiece, and is characterized in that the shaping part comprises a base plate and at least one shaping rod arranged on the base plate, the shaping rod comprises a first end part connected with the base plate and a second end part contacted with the outer surface of the target workpiece, and the height of the second end part relative to the base plate is adjustable.

In order to facilitate the height adjustment of the shaping portion, it is preferable that the base plate is provided with a mounting seat at a position corresponding to each shaping rod, and the mounting seat is provided with a mounting hole for the corresponding shaping rod to extend and retract inside and outside.

One of the modes of the installation seat selection is as follows: the mounting hole is a threaded hole, and the first end of the shaping rod is provided with a threaded part in threaded fit connection with the threaded hole.

In order to prevent the shaping rods from loosening after the height is adjusted, a limiting member capable of limiting the shaping rods to the substrate is further connected to the threaded portion of each shaping rod, the limiting member is a limiting nut, the threaded portion of each shaping rod penetrates into the limiting nut, and the first end portion of each shaping rod is exposed outside the limiting nut.

In order to avoid damage to the surface of the target workpiece in the shaping process, a detachable pressure head is further arranged at the second end part of the shaping rod, and the pressure head can be pressed against the outer surface of the target workpiece in the state of shaping the target workpiece.

In order to adapt to the shaping of various types of parts, the workpiece shaping device preferably further comprises a workbench, a fixed frame arranged above the workbench, and a lifting platform arranged between the workbench and the fixed frame and capable of lifting along a vertical direction, wherein the shaping parts are respectively arranged on the upper surface of the workbench and the lower surface of the lifting platform, the shaping parts comprise a first shaping part and a second shaping part, the first shaping part comprises a first base plate, the second shaping part comprises a second base plate, the first base plate is detachably arranged on the upper surface of the workbench, the second base plate is detachably arranged on the lower surface of the lifting platform, and the first shaping part and the second shaping part can shape the target workpiece when the lifting platform moves downwards to a shaping station.

In order to avoid excessive reshaping of the target workpiece, which may result in fracturing of the target workpiece, preferably, a first limiting rod having a limiting groove at the top is disposed on the first substrate, and a second limiting rod having an insertion part at the top is disposed on the second substrate, the insertion part can be inserted into the limiting groove, and the insertion part can be inserted into the limiting groove to form a limiting position when the lifting platform moves down to the reshaping station.

In order to avoid the target workpiece from sliding during shaping, at least two guide blocks capable of limiting the position of the target workpiece are arranged on the first base plate, the cross section of each guide block is L-shaped, the transverse part of each guide block is arranged on the first base plate, and the vertical part of each guide block can abut against the target workpiece.

In order to quickly position the target workpiece placed on the supporting component, a positioning column is optimally arranged on the upper surface of the first base plate, the top of the positioning column is provided with a positioning part, and the positioning part can be inserted into the concave part at the bottom of the target workpiece when the target workpiece is placed.

Furthermore, a detection device capable of detecting the flatness of the shaped target workpiece and a coding device capable of coding the shaped target workpiece are further arranged on the workbench.

Compared with the prior art, the utility model has the advantages that: by changing the existing shaping part from a plate shape to at least one shaping rod, the height of each shaping phase relative to the base plate can be adaptively adjusted according to the structure or the shape of a target workpiece, so that the shaping device can adapt to various types of parts, such as the shaping of complex parts or parts with irregular shapes, and the processing and shaping efficiency is greatly improved.

Drawings

FIG. 1 is a schematic structural diagram of an overall shaping device according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

FIG. 3 is a schematic structural diagram of a target workpiece in a reshaped state according to an embodiment of the present invention;

FIG. 4 is an enlarged schematic view at B of FIG. 3;

FIG. 5 is a schematic partial structure diagram of a shaping device according to an embodiment of the present invention;

FIG. 6 is an enlarged schematic view at C of FIG. 5;

fig. 7 is a partial sectional view of the first shaping portion and the second shaping portion in a state of shaping a target workpiece in the embodiment of the present invention.

Detailed Description

The utility model is described in further detail below with reference to the accompanying examples.

As shown in FIGS. 1 to 7, the preferred embodiment of the present invention is shown. The adjustability of the shaping device of the embodiment is mainly embodied in the shaping part, and the existing shaping part is improved into at least one shaping rod from a plate shape, so that the height of each shaping phase relative to the substrate can be adaptively adjusted according to the structure or the shape of a target workpiece, the shaping device can be suitable for various types of parts such as complicated parts or parts with irregular shapes, and the processing and shaping efficiency is greatly improved. Specifically, the shaping part comprises a base plate and at least one shaping rod 2 arranged on the base plate, each shaping rod 2 comprises a first end part 21 connected with the base plate and a second end part 22 contacted with the outer surface of the target workpiece 5, and the second end part 22 is adjustable in height relative to the base plate, wherein the base plate is provided with a mounting seat at a position corresponding to each shaping rod 2, the mounting seat is provided with a mounting hole for the corresponding shaping rod 2 to extend and retract inside and outside, the mounting hole of the embodiment is a threaded hole 13, the first end part 21 of each shaping rod 2 correspondingly comprises a threaded part 23 in threaded fit connection with the threaded hole 13, in addition, a limiting part capable of limiting the shaping rod 2 on the base plate is connected on the threaded part 23 of each shaping rod 2, the limiting part is preferably a limiting nut 30, wherein the threaded part 23 of each shaping rod 2 penetrates into the limiting nut 30 and the first end part 21 of the shaping rod 2 is exposed outside the limiting nut 30, reference may be made in particular to fig. 7.

Specifically, the structure that this plastic portion set up on shaping device is including workstation 4 and the mount 6 of setting in workstation 4 top, workstation 4 and mount 6 pass through guide post 41 fixed connection, still be provided with lift platform 3 between workstation 4 and mount 6, be provided with the guiding hole 31 of mutually supporting with guide post 41 on the lift platform 3, lift platform 3 can slide along guide post 41 through the cooperation of guiding hole 31 with guide post 41 and realize the oscilaltion, still be provided with drive division 61 in the top of mount 6, in this embodiment, this drive division 61 is the pneumatic cylinder, wherein the one end of pneumatic cylinder is connected and is driven lift platform 3 on lift platform 3 and go up and down. Correspondingly, the shaping parts are provided with two, which are respectively a first shaping part and a second shaping part, the first shaping part comprises a first base plate 11 detachably connected to the workbench 4 and a shaping rod 2 arranged on the first base plate 11, the shaping rod 2 is in threaded connection with the first base plate 11 to form a first shaping part with adjustable height, similarly, the second shaping part comprises a second base plate 12 detachably connected to the lower surface of the lifting platform 3 and a shaping rod 2 arranged on the second base plate 12, and the shaping rod 2 is in threaded connection with the second base plate 12 to form a second shaping part with adjustable height. The hydraulic cylinder drives the lifting platform 3 to enable the first shaping part and the second shaping part to shape the target workpiece 5. The specific implementation mode of the adjustability of the first shaping part and the second shaping part is as follows: the first substrate 11 is connected to the upper surface of the workbench 4 through screws by the first pressing block 9, the second substrate 12 is connected to the lower surface of the lifting platform 3 through screws by the second pressing block 10, the shaping rods 2 respectively positioned on the first substrate 11 and the first substrate 12 are correspondingly provided with a plurality of groups according to the specific shape of the target workpiece 5, in addition, the positions of the first substrate 11 and the second substrate 12 in threaded connection with the shaping rods 2 are respectively provided with a limiting nut 30, and the limiting nuts 30 can enable the shaping rods 2 with adjusted height to be firmly locked on the first substrate 11 and the second substrate 12 respectively. The contact ends of the shaping rod 2 and the target workpiece 5 are respectively inserted with a detachable pressure head 220 which is respectively positioned on the first shaping part and the second shaping part, and the pressure heads 220 can be pressed against the upper side and the lower side of the target workpiece 5 when the lifting platform 3 moves downwards to the shaping station. In this embodiment, the shaping rod 2 is made of a soft material, and can protect the outer surface of the target workpiece 5.

In order to prevent the target workpiece 5 from being excessively fractured during the reshaping process, a first limiting rod 111 with a limiting groove 1111 at the top is arranged on the first base plate 11, a second limiting rod 121 with an inserting part 1211 at the top is arranged on the second base plate 12, the inserting part 1211 can be inserted into the limiting groove 1111, and the inserting part is inserted into the limiting groove to form limiting when the lifting platform moves downwards to the reshaping station. In addition, in order to avoid the target workpiece 5 from sliding during the shaping process, the first base plate 11 is further provided with guide blocks 112 capable of limiting the position of the target workpiece 5, in the present embodiment, the number of the guide blocks 112 is 6, and the guide blocks 112 are respectively distributed around the target workpiece 5, the cross section of each guide block 112 is in an "L" shape, the transverse part of each guide block 112 is installed on the first base plate 11, and the vertical part of each guide block 112 can abut against the target workpiece 5. The upper surface of the first substrate 11 is further provided with a positioning column 113 matched with the bottom shape of the target workpiece 5, the top of the positioning column 113 is provided with a positioning part 1131, the positioning part 1131 can be inserted into a concave part at the bottom of the target workpiece 5 when the target workpiece 5 is placed, so that the target workpiece 5 placed on the first shaping part can be quickly positioned, and in addition, the workbench 4 is further provided with a detection device 7 capable of detecting the flatness of the shaped target workpiece 5, so that a shaping worker can detect the shaped target workpiece 5 at any time to see whether the flatness is qualified. Finally, a coding device 8 capable of coding the shaped target workpiece 5 is further arranged on the workbench 4.

In summary, the shaping process of the shaping device is as follows: the heights of the shaping rods 2 on the first shaping part and the second shaping part relative to the base plates of the shaping rods are adjusted adaptively according to the shape of the target workpiece 5, and then the lifting platform 3 is driven by the hydraulic cylinder to enable the first shaping part and the second shaping part to shape the target workpiece 5.

Claims

1. A reshaping device comprises a reshaping part capable of reshaping the surface of a target workpiece (5), and is characterized in that the reshaping part comprises a base plate and at least one reshaping rod (2) arranged on the base plate, each reshaping rod (2) comprises a first end part (21) connected with the base plate and a second end part (22) contacted with the outer surface of the target workpiece (5), and the height of the second end part (22) relative to the base plate is adjustable.

2. The shaping device according to claim 1, wherein the base plate is provided with a mounting seat at a position corresponding to each shaping rod (2), and the mounting seat is provided with a mounting hole for the corresponding shaping rod (2) to extend and retract inside and outside.

3. The truing device according to claim 2, characterized in that the mounting holes are threaded holes (13), and the first end (21) of the truing rod (2) has a threaded portion (23) in threaded mating connection with the threaded holes (13).

4. The shaping device according to claim 3, wherein a limiting member capable of limiting itself to the base plate is connected to the threaded portion (23) of each shaping rod (2), the limiting member is a limiting nut (30), the threaded portion (23) of each shaping rod (2) penetrates into the limiting nut (30), and the first end portion (21) is exposed outside the limiting nut (30).

5. The truing device according to claim 4, characterized in that a detachable press head (220) is provided at the second end (22) of the truing rod (2), said press head (220) being adapted to press against the outer surface of the target workpiece (5) in a state of truing the target workpiece (5).

6. The shaping device according to any one of claims 1 to 5, wherein: also comprises a workbench (4), a fixed frame (6) arranged above the workbench (4) and a lifting platform (3) which is arranged between the workbench (4) and the fixed frame (6) and can lift along the vertical direction, the shaping parts are respectively arranged on the upper surface of the workbench (4) and the lower surface of the lifting platform (3), the shaping part comprises a first shaping part and a second shaping part, the first shaping part comprises a first substrate (11), the second shaping part comprises a second base plate (12), the first base plate (11) is detachably arranged on the upper surface of the workbench (4), the second base plate (12) is detachably arranged on the lower surface of the lifting platform (3), the first shaping part and the second shaping part can shape the target workpiece (5) when the lifting platform (3) moves downwards to a shaping station.

7. The orthopedic device of claim 6, wherein: the first substrate (11) is provided with a first limiting rod (111) with a limiting groove (1111) at the top, the second substrate (12) is provided with a second limiting rod (121) with an inserting part (1211) at the top, and the inserting part (1211) can be inserted into the limiting groove (1111).

8. The orthopedic device of claim 7, wherein: the first base plate (11) is provided with at least two guide blocks (112) capable of limiting a target workpiece (5), the cross section of each guide block (112) is L-shaped, the transverse part of each guide block (112) is arranged on the first base plate (11), and the vertical part of each guide block (112) can abut against the target workpiece (5).

9. The orthopedic device of claim 8, wherein: a positioning column (113) is arranged on the upper surface of the first substrate (11), a positioning part (1131) is arranged at the top of the positioning column (113), and the positioning part (1131) can be inserted into a concave part at the bottom of the target workpiece (5) when the target workpiece (5) is placed.

10. The orthopedic device of claim 9, wherein: the workbench (4) is also provided with a detection device (7) capable of detecting the flatness of the shaped target workpiece (5) and a coding device (8) capable of coding the shaped target workpiece (5).