CN117066316A

CN117066316A - Curved plate processing equipment

Info

Publication number: CN117066316A
Application number: CN202311123070.1A
Authority: CN
Inventors: 盛少琴; 李凯; 赵刚; 潘玉祥; 施理军; 冀海俊
Original assignee: Guangdong Guangchuan International Marine Technology Research Institute Co Ltd
Current assignee: Guangdong Guangchuan International Marine Technology Research Institute Co Ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2023-11-17

Abstract

The invention discloses a curved plate processing device which comprises a lifting mechanism, an upper die mechanism and a lower die mechanism, wherein the upper die mechanism comprises a first supporting piece, a first telescopic cylinder, an upper die and a plurality of first lifting cylinders, the lower die mechanism comprises a second supporting piece, a second telescopic cylinder, a lower die and a plurality of second lifting cylinders, the first supporting piece is arranged right above the second supporting piece at intervals, the lifting mechanism is connected with the first supporting piece, a cylinder body of the first telescopic cylinder is fixed on one side surface of the first supporting piece facing the second supporting piece, a first lifting cylinder is arranged on a piston rod of each first telescopic cylinder, an upper die is arranged on a piston rod of each first lifting cylinder, the cylinder body of each second telescopic cylinder is fixed on one side surface of the second supporting piece facing the first supporting piece, a second lifting cylinder is arranged on a piston rod of each second telescopic cylinder, and a lower die is arranged on a piston rod of each second lifting cylinder. The method can be used for processing and forming the complex curved plate, and is simple and convenient to operate and low in processing cost.

Description

Curved plate processing equipment

Technical Field

The invention relates to the technical field of curved plate processing, in particular to curved plate processing equipment.

Background

The outer panels of the hull are typically curved panels. Cold-loaded sheet materials are a common method of forming curved panels, and generally, curved panels are formed by cold-loading using curved panel processing equipment. The curved plate processing equipment comprises a plurality of upper dies and a plurality of lower dies, and the upper dies and the lower dies are in one-to-one correspondence. Before the curved plate is processed, the upper dies are arranged below the lower dies at intervals, the lower dies are placed on the plate to be processed, the upper dies are driven to descend through the main cylinder body and extrude the plate, and the plate forms a target curved plate under the cooperation of the upper dies and the lower dies. However, the curved plate processing apparatus in the prior art has the following disadvantages: the upper die can only lift along the vertical direction, so that a curved plate processing device can only process curved plates with one curvature, the positions of the upper die and the lower die on the horizontal plane are fixed, and only curved plates with simpler curved surface changes can be processed, so that the processing requirement of the curved plates is difficult to meet.

Disclosure of Invention

The invention aims at: the curved plate processing equipment can process and shape complex curved plates, and is simple and convenient to operate and low in processing cost.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a curved plate processing equipment, elevating system, go up mould mechanism and lower mould mechanism, go up mould mechanism liftable setting and be in the top of lower mould mechanism, elevating system is used for the drive go up mould mechanism and go up the lift, go up mould mechanism and include first support piece, a plurality of first lift jar, a plurality of first telescopic cylinder and a plurality of last mould, lower mould mechanism includes second support piece, a plurality of second lift jar, a plurality of second telescopic cylinder and a plurality of lower mould, first support piece interval sets up directly over the second support piece, elevating system with first support piece is connected, the cylinder body of first telescopic cylinder is fixed first support piece orientation on the first side of second support piece, and a plurality of first telescopic cylinder is arranged in proper order along the settlement direction, every all be provided with on the piston rod of first telescopic cylinder first lift jar, all be provided with on the piston rod of every first telescopic cylinder the second support piece is in the second telescopic cylinder orientation and the second piston rod is all set for the second telescopic cylinder the second piston rod is in the setting for the second mould, and is all arranged on the second telescopic cylinder the piston rod.

As a preferable technical scheme of the curved plate processing equipment, the first supporting piece and the second supporting piece comprise supporting tables and rotating discs arranged on the supporting tables, the rotating discs can rotate around self axial lead, the supporting tables of the first supporting piece are opposite to the supporting tables of the second supporting piece, the first telescopic cylinder is arranged on the supporting tables of the first supporting piece, the second telescopic cylinder is arranged on the supporting tables of the second supporting piece, the axial lead of the two supporting tables coincides with the axial lead of the two rotating discs, and the lifting mechanism is connected with the supporting tables of the first supporting piece in a rotating mode.

As a preferable technical scheme of the curved plate processing equipment, two turntables are connected with driving pieces, and the driving pieces are used for driving the turntables to rotate.

As a preferable technical scheme of the curved plate processing equipment, the cylinder bodies of the first lifting cylinders are arranged on the piston rods of the first telescopic cylinders, and the cylinder bodies of two adjacent first lifting cylinders are hinged so that the two adjacent first lifting cylinders can swing relatively;

and/or the cylinder bodies of the second lifting cylinders are arranged on the piston rods of the second telescopic cylinders, and the cylinder bodies of the adjacent two second lifting cylinders are hinged so that the adjacent two second lifting cylinders can swing relatively.

As a preferable technical scheme of the curved plate processing equipment, a piston rod of the second lifting cylinder is hinged with the lower dies, and two adjacent lower dies are movably connected through a connecting rod.

As a preferable technical scheme of the curved plate processing device, a piston rod of the first lifting cylinder is hinged with the upper die, so that the upper die can swing relative to the first lifting cylinder.

As a preferable technical scheme of the curved plate processing equipment, mounting seats are fixed on the two supporting tables, and the mounting seats are used for mounting the first telescopic cylinder or the second telescopic cylinder.

As a preferable technical scheme of the curved plate processing equipment, the mounting seat is provided with a mounting hole, a locking screw is screwed on the side wall of the mounting hole, the mounting hole is used for penetrating the cylinder body of the first telescopic cylinder or the cylinder body of the second telescopic cylinder, and one end of the locking screw stretches into the mounting hole and is used for propping against the cylinder body in the mounting hole.

As a preferable technical scheme of the curved plate processing equipment, the curved plate processing equipment further comprises a supporting mechanism, wherein the supporting mechanism comprises a base and a supporting rod, and the base is connected with the second supporting piece through the supporting rod.

The beneficial effects of the invention are as follows: the panel processing equipment with the structure can flexibly adjust the positions of the upper die and the lower die on the horizontal plane and the vertical height through the mutual matching of the telescopic cylinder and the lifting cylinder, so that the positions of the upper die and the lower die can be adjusted on the horizontal plane and the vertical height, and the curved panel processing equipment can process and shape a curved panel with a complex curved surface. In addition, through the position of adjustment upper mould and bed die on the horizontal plane and on vertical height, can process the curved panel that multiple different curved surfaces change with same curved panel processing equipment to need not to change the mould, have the characteristics that processing is simple and convenient and processing cost is low.

Drawings

The invention is described in further detail below with reference to the drawings and examples.

Fig. 1 is a perspective view of a curved plate processing apparatus according to an embodiment.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a side view of the curved plate processing apparatus according to the embodiment (when a plate material is placed on the lower die).

Fig. 4 is a greatly enlarged view at B in fig. 3.

Fig. 5 is a top view of the lower die mechanism according to the embodiment.

Fig. 6 is an enlarged view of fig. 5 at C.

Fig. 7 is a connection structure diagram of the upper die and the first lifting cylinder according to the embodiment.

Fig. 8 is a connection structure diagram of two adjacent lower molds according to the embodiment.

Fig. 9 is a schematic view of a plate extruded from an upper die onto a lower die according to an embodiment.

In the figure:

1. an upper die mechanism; 101. a first support; 102. a first telescopic cylinder; 103. a first lifting cylinder; 104. an upper die; 1041. a convex portion;

2. a lower die mechanism; 201. a second support; 202. a second telescopic cylinder; 203. a second lifting cylinder; 204. a lower die; 2041. a concave portion; 2042. a connection hole; 2043. a connecting rod;

3. a lifting mechanism; 4. a support mechanism; 401. a base; 402. a support rod; 5. a support table; 6. a turntable; 7. a connecting lug; 8. a hinge shaft; 9. spherical hinge; 901. a connecting shaft; 902. spherical hinge head; 10. a mounting base; 11. locking the screw rod; 12. a driving member; 100. a sheet material.

Detailed Description

In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.

In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

As shown in fig. 1 to 9, the present invention provides a curved plate processing apparatus, which comprises a lifting mechanism 3, an upper die mechanism 1 and a lower die mechanism 2, wherein the upper die mechanism 1 is arranged above the lower die mechanism 2 in a lifting manner, and the lifting mechanism 3 is used for driving the upper die mechanism 1 to lift. The upper die mechanism 1 comprises a first supporting piece 101, a plurality of first lifting cylinders 103, a plurality of first telescopic cylinders 102 and a plurality of upper dies 104, the lower die mechanism 2 comprises a second supporting piece 201, a plurality of second lifting cylinders 203, a plurality of second telescopic cylinders 202 and a plurality of lower dies 204, the first supporting piece 101 is arranged right above the second supporting piece 201 at intervals, and the lifting mechanism 3 is connected with the first supporting piece 101. The first lift cylinder 103, the second lift cylinder 203, the first telescopic cylinder 102, and the second telescopic cylinder 202 each have a cylinder body and a piston rod that is telescopic with respect to the cylinder body. The cylinder body of the first telescopic cylinder 102 is fixed on one side surface of the first supporting piece 101 facing the second supporting piece 201, and a plurality of first telescopic cylinders 102 are sequentially arranged along the set direction, a first lifting cylinder 103 is arranged on a piston rod of each first telescopic cylinder 102, and an upper die 104 is arranged on a piston rod of each first lifting cylinder 103. The cylinder body of each second telescopic cylinder 202 is fixed on one side of the second supporting piece 201 facing the first supporting piece 101, and a plurality of second telescopic cylinders 202 are sequentially arranged along the set direction, a second lifting cylinder 203 is arranged on a piston rod of each second telescopic cylinder 202, a lower die 204 is arranged on a piston rod of each second lifting cylinder 203, an upper die 104 corresponds to the lower die 204 one by one, the upper die 104 is used for extruding the plate 100 on the lower die 204, and the piston rods of the first telescopic cylinders 102 and the second telescopic cylinders 202 can stretch and retract on the horizontal plane. Specifically, the cylinder body of the first lift cylinder 103 is slidable with respect to the first support 101 toward one side of the second support 201, and the cylinder body of the second lift cylinder 203 is slidable with respect to the second support 201 toward one side of the first support 101.

The lifting mechanism 3 is connected with the first supporting member 101, and since each first telescopic cylinder 102 is mounted on the first supporting member 101 and each first lifting cylinder 103 and each upper die 104 are connected with the first telescopic cylinder 102, the lifting mechanism 3 can drive the upper die 104 to lift and lower so as to squeeze the plate 100 to be processed on the lower die 204, and bend and deform the plate 100. An upper die 104 is provided on a piston rod of each first lifting cylinder 103 and a lower die 204 is provided on a piston rod of each second lifting cylinder 203, the piston rods of the lifting cylinders are driven to lift (i.e., the piston rods are telescopic with respect to the cylinder body), the height positions of the upper die 104 and the lower die 204 can be changed, so that the height positions of the respective upper die 104 and lower die 204 can be adjusted according to the bending change of the target curved surface in the vertical direction, and each upper die 104 is connected with the first lifting cylinder 102 through the first lifting cylinder 103 and each lower die 204 is connected with the second lifting cylinder 202 through the second lifting cylinder 203, the positions of the respective upper die 104 and lower die 204 in the horizontal plane can be changed by driving the piston rods of the lifting cylinders to be telescopic in the horizontal plane, so that the positions of the respective upper die 104 and lower die 204 in the horizontal plane can be changed according to the bending change of the target curved surface in the horizontal plane. The panel processing equipment with the structure can flexibly adjust the positions of the upper die 104 and the lower die 204 on the horizontal plane and the vertical height through the mutual matching of the telescopic cylinder and the lifting cylinder, so that the positions of the upper die 104 and the lower die 204 can be adjusted on the horizontal plane and the vertical height, and the curved panel with a complex curved surface can be processed and formed by the curved panel processing equipment. In addition, by adjusting the positions of the upper die 104 and the lower die 204 on the horizontal plane and the vertical height, the same curved plate processing equipment can be used for processing curved plates with various different curved surfaces, and the dies do not need to be replaced, so that the processing is simple and convenient, and the processing cost is low.

In this embodiment, the first supporting member 101 and the second supporting member 201 each include a supporting table 5 and a turntable 6 mounted on the supporting table 5, the turntable 6 can rotate around its own axis, the supporting table 5 of the first supporting member 101 faces the supporting table 5 of the second supporting member 201, the first telescopic cylinder 102 is mounted on the supporting table 5 of the first supporting member 101, the second telescopic cylinder 202 is mounted on the supporting table 5 of the second supporting member 201, the axes of the two supporting tables 5 coincide with the axes of the two turntable 6, and the lifting mechanism 3 is rotationally connected with the supporting table 5 of the first supporting member 101. The supporting table 5 is driven to rotate through the rotary table 6, so that all the upper dies 104 or the lower dies 204 can be driven to rotate around the axial lead of the rotary table 6, and the arrangement bending degree of each upper die 104 or each lower die 204 can be adjusted under the cooperation of the telescopic cylinders, so that the curved plate processing equipment can process curved plates with more complex curved surface changes, and the curved plate processing equipment with the structure can process curved plates with three-dimensional curved surfaces.

Referring to fig. 1 and 4, in order to facilitate driving the two turntables 6 to rotate, the driving members 12 are connected to both turntables 6, and the driving members 12 are used for driving the turntables 6 to rotate. Specifically, the driving member 12 is a motor. In actual use, the motor can also be connected with a reduction gearbox to reduce the rotation speed of the motor and meet the rotation speed of the turntable 6.

The curved plate processing apparatus further includes a master controller (not shown in the drawings), and the lifting mechanism 3, the first lifting cylinder 103, the first telescopic cylinder 102, the second lifting cylinder 203, the second telescopic cylinder 202, and the driving member 12 are all in communication connection with the master controller, so that the master controller can control the movements of the lifting mechanism 3, the first lifting cylinder 103, the first telescopic cylinder 102, the second lifting cylinder 203, the second telescopic cylinder 202, and the driving member 12 according to a program, so as to adjust the positions of the respective upper molds 104 and the respective lower molds 204 according to the curved surface change of the target curved plate. The master controller can be a computer or other terminal equipment.

When the device is specifically used, the master controller firstly acquires the model of the target curved plate, then automatically controls the movements of the first lifting cylinder 103, the first telescopic cylinder 102, the second lifting cylinder 203, the second telescopic cylinder 202 and the driving piece 12 by using a program according to the model of the target curved plate, after the positions of the upper die 104 and the lower die 204 are adjusted, the plate 100 to be processed is placed on the lower die 204, and then the master controller drives the lifting mechanism 3 to descend by using the program to drive the upper die 104 to squeeze the plate 100 on the lower die 204, so that the plate 100 forms the curved plate. The main controller is used for controlling the movement of the first lifting cylinder 103, the first telescopic cylinder 102, the second lifting cylinder 203, the second telescopic cylinder 202 and the driving piece 12 through a program, so that the dependence of manual experience is reduced, and the processing efficiency and the processing precision of the curved plate are improved.

In an embodiment, referring to fig. 3 and 4, the cylinders of the first lift cylinders 103 are mounted on the piston rods of the first telescopic cylinders 102, and the cylinders of the adjacent two first lift cylinders 103 are hinged so that the adjacent two first lift cylinders 103 can swing relatively. And/or the cylinders of the second lifting cylinders 203 are mounted on the piston rods of the second telescopic cylinders 202, and the cylinders of the adjacent two second lifting cylinders 203 are hinged so that the adjacent two second lifting cylinders 203 can swing relatively. The cylinders of the adjacent two first lifting cylinders 103 and the cylinders of the adjacent two second lifting cylinders 203 are hinged by the first hinge. Specifically, the first hinge member is a hinge shaft 8, connecting lugs 7 are respectively provided on the cylinders of two adjacent first lifting cylinders 103 and the cylinders of two adjacent second lifting cylinders 203 in a protruding manner, and lug holes for connecting the hinge shaft 8 are provided on the connecting lugs 7. Two adjacent lifting cylinders are arranged in the same mechanism to be hinged, so that the lifting cylinders in the same mechanism are connected into a whole, the proper distance between the two adjacent molds is kept, the processing precision of the curved plate is ensured, and in addition, the two adjacent lifting cylinders in the same mechanism can swing relatively, so that the curved surface of the target curved plate is adapted to change.

With reference to fig. 5, 6 and 8, the piston rod of the second lifting cylinder 203 is hinged to the lower dies 204 through a second hinge, and two adjacent lower dies 204 are movably connected through a connecting rod 2043. Specifically, the second hinge member is a spherical hinge 9, the spherical hinge 9 includes a connecting shaft 901 and a spherical hinge head 902 disposed at one end of the connecting shaft 901, a groove is disposed at the bottom of the lower die 204, one end of the connecting shaft 901 away from the spherical hinge head 902 is fixed with a piston rod of the second lifting cylinder 203, the spherical hinge head 902 is inserted in the groove, and the spherical hinge head 902 can roll in the groove, so that the lower die 204 can swing relative to the piston rod of the second lifting cylinder 203 to adapt to the position change of the lower die 204. One of the two adjacent lower dies 204 is provided with a connecting hole 2042, the other one is provided with a connecting rod 2043 in a protruding mode, the length of the connecting hole 2042 is slightly larger than that of the connecting rod 2043 protruding out of the lower die 204, and the width of the connecting hole 2042 is slightly larger than the outer diameter of the connecting rod 2043, so that the connecting rod 2043 can be taken to swing in the connecting hole 2042 when the second telescopic cylinder 202 stretches and contracts, the angle between the two adjacent lower dies 204 can be adjusted, and each lower die 204 can adapt to the angle change of a target curved plate.

Referring to fig. 7, a piston rod of the first lift cylinder 103 is hinged with the upper mold 104 by a third hinge so that the upper mold 104 can swing with respect to the first lift cylinder 103. Specifically, the third hinge piece is a spherical hinge 9, the spherical hinge 9 comprises a connecting shaft 901 and a spherical hinge head 902 arranged on one end of the connecting shaft 901, a groove is formed in a piston rod of the first lifting cylinder 103, one end, away from the spherical hinge head 902, of the connecting shaft 901 is fixed on the upper die 104, the spherical hinge head 902 is movably arranged in the groove on the first lifting cylinder 103, and the design can enable two adjacent upper dies 104 to be smoothly connected, and limit the swing angle of the two adjacent upper dies 104 on the horizontal plane to be too large, so that the upper dies 104 can be better adapted to the angle change of a target curved plate.

Specifically, referring to fig. 9, upper die 104 has a convex portion 1041 protruding toward lower die 204, lower die 204 has a concave portion 2041 for accommodating convex portion 1041, and when a curved plate is processed, convex portion 1041 of upper die 104 moves downward from above and presses plate 100 on lower die 204 toward the inside of concave portion 2041 at a position facing concave portion 2041, thereby bending and deforming plate 100.

In this example, the first telescopic cylinder 102 and the first lifting cylinder 103 and the second telescopic cylinder 202 and the second lifting cylinder 203 are both hinged by a fourth hinge. The fourth hinge part is a hinge shaft 8, and connecting lugs 7 are arranged on the piston rod of the first telescopic cylinder 102, the cylinder body of the first lifting cylinder 103, the piston rod of the second telescopic cylinder 202 and the cylinder body of the second lifting cylinder 203, and the connecting lugs 7 are provided with lug holes for connecting the hinge shaft 8.

In order to facilitate fixing the telescopic cylinders on the support tables 5, the mounting bases 10 are fixed on both support tables 5, and the mounting bases 10 are used for mounting the first telescopic cylinder 102 and the second telescopic cylinder 202.

Specifically, the mounting seat 10 is provided with a mounting hole, a locking screw 11 is screwed on the side wall of the mounting hole, the mounting hole is used for penetrating the cylinder body of the first telescopic cylinder 102 or the cylinder body of the second telescopic cylinder 202, and one end of the locking screw 11 stretches into the mounting hole and is used for propping against the cylinder body in the mounting hole. Further, the side wall of the mounting hole is provided with a locking hole communicated with the inside of the mounting hole, the locking hole is a threaded hole, one end of the locking screw 11 penetrates through the locking hole to tightly prop against the cylinder body in the inside of the mounting hole, and further, the telescopic cylinder on the mounting seat 10.

The curved plate processing apparatus further includes a support mechanism 4, the support mechanism 4 including a base 401 and a support bar 402, the base 401 being connected to the second support 201 through the support bar 402. The base 401 and the support bar 402 together provide support for the lower die mechanism 2.

In an example, the lifting mechanism 3 is a third lifting cylinder, a cylinder body of the third lifting cylinder is fixed above the upper die mechanism 1, a piston rod of the third lifting cylinder is rotatably connected with the supporting table 5 of the first supporting piece 101, and lifting of the third lifting cylinder drives the upper die mechanism 1 to lift, so that the upper die 104 is driven to extrude the plate 100 on the lower die 204 to bend and deform.

The first lifting cylinder 103, the second lifting cylinder 203, the third lifting cylinder, the first telescopic cylinder 102, and the second telescopic cylinder 202 may be hydraulic cylinders or air cylinders.

In other examples, the lifting mechanism 3 may be a screw or the like, and the lifting mechanism 3 is not particularly limited herein.

In the description herein, it should be understood that the terms "upper," "lower," "left," "right," and the like are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the operation, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

In the description herein, reference to the term "one embodiment," "an example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in the foregoing embodiments, and that the embodiments described in the foregoing embodiments may be combined appropriately to form other embodiments that will be understood by those skilled in the art.

The technical principle of the present invention is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the invention and should not be taken in any way as limiting the scope of the invention. Other embodiments of the invention will be apparent to those skilled in the art from consideration of this specification without undue burden.

Claims

1. The utility model provides a curved plate processing equipment, its characterized in that, is in including elevating system, last mould mechanism and lower mould mechanism, go up mould mechanism liftable setting and be in the top of lower mould mechanism, elevating system is used for the drive go up mould mechanism and go up the lift, go up mould mechanism and include first support piece, a plurality of first lift jar, a plurality of first telescopic cylinder and a plurality of last mould, lower mould mechanism includes second support piece, a plurality of second lift jar, a plurality of second telescopic cylinder and a plurality of lower mould, first support piece interval sets up directly over the second support piece, elevating system with first support piece is connected, the cylinder body of first telescopic cylinder is fixed first support piece orientation on the side of second support piece, and a plurality of first telescopic cylinder is arranged in proper order along the setting direction, every all be provided with on the piston rod of first telescopic cylinder first lift jar, every all be provided with on the lower mould, each second support piece is in a plurality of second telescopic cylinder the second cylinder is in proper order the setting up the second cylinder the second piston rod is in the second telescopic cylinder.

2. The curved plate processing apparatus according to claim 1, wherein said first support member and said second support member each comprise a support table and a turntable mounted on said support tables, said turntable being rotatable about its own axis, said support table of said first support member being opposed to said support table of said second support member, said first telescopic cylinder being mounted on said support table of said first support member, said second telescopic cylinder being mounted on said support table of said second support member, the axes of both said support tables coinciding with the axes of both said turntable, said lifting mechanism being in rotational connection with said support table of said first support member.

3. The curved plate processing apparatus according to claim 2, wherein both of said turntables are connected with a driving member for driving said turntables to rotate.

4. The curved plate processing apparatus of claim 3, further comprising a master controller, wherein said lifting mechanism, said first lifting cylinder, said first telescoping cylinder, said second lifting cylinder, said second telescoping cylinder, and said drive are all communicatively coupled to said master controller.

5. The curved plate processing apparatus according to claim 1, wherein the cylinder bodies of the first lift cylinders are mounted on the piston rods of the first telescopic cylinders, and the cylinder bodies of adjacent two of the first lift cylinders are hinged so that the adjacent two of the first lift cylinders can swing relatively;

6. The curved plate processing apparatus according to claim 1, wherein a piston rod of the second lifting cylinder is hinged to the lower molds, and adjacent two of the lower molds are movably connected by a connecting rod.

7. The curved plate processing apparatus according to claim 1, wherein a piston rod of said first lift cylinder is hinged to said upper die so that said upper die can swing with respect to said first lift cylinder.

8. The curved plate processing apparatus according to claim 2, wherein a mount for mounting the first telescopic cylinder or the second telescopic cylinder is fixed to both of the support tables.

9. The curved plate processing apparatus according to claim 8, wherein a mounting hole is provided on the mounting base, a locking screw is screwed on a side wall of the mounting hole, the mounting hole is used for penetrating a cylinder body of the first telescopic cylinder or a cylinder body of the second telescopic cylinder, and one end of the locking screw extends into the mounting hole and is used for abutting against the cylinder body in the mounting hole.

10. The curved plate processing apparatus according to any one of claims 1 to 9, further comprising a support mechanism including a base and a support rod, said base being connected to said second support member through said support rod.