CN219597736U - Shaping device - Google Patents

Abstract

The present utility model provides a shaping device comprising: the bearing table is provided with a processing area and is used for bearing a workpiece and allowing the workpiece to be processed from two sides in the processing area; the first shaping mechanism is arranged above the processing area and is provided with a first pressing die, and the first pressing die is used for extrusion shaping of one side of the workpiece; the second shaping mechanism is arranged below the processing area, is arranged opposite to the first shaping mechanism and comprises a second pressing die, and the second pressing die is used for extrusion shaping of the other side of the workpiece; the visual detection mechanism is used for carrying out preset blocking detection on two sides of the workpiece and forming corresponding detection data for different blocks on two sides of the workpiece; and the control mechanism is used for judging the concave-convex conditions of the two sides of the workpiece according to the detection data of the visual detection mechanism and controlling the first pressing die of the first shaping mechanism and the second pressing die of the second shaping mechanism to extrude and shape different blocks of the two sides of the workpiece.

Description

Shaping device

Technical Field

The utility model relates to the technical field of workpiece correction, in particular to a shaping device.

Background

In the field of machining, when a workpiece is manufactured by adopting a metal injection molding process, the size of a blank after injection molding is changed after sintering, the flatness often cannot reach the required precision, and further shaping is required.

In the prior art, a shaping method of laser shaping or hot press shaping is mostly adopted. When laser shaping is adopted, the surface coating of the workpiece is easy to damage; when hot press shaping is adopted, the characteristics and the sizes of partial workpiece materials can be changed after the workpiece materials are heated; the two shaping methods can only shape a single surface of the workpiece in the shaping process, and have low working efficiency.

Disclosure of Invention

In view of the foregoing, it is desirable to provide a shaping device that can achieve double-sided shaping of a workpiece while ensuring that the original feature size and surface plating of the workpiece are not damaged.

An embodiment of the present utility model provides a shaping device for shaping and correcting a workpiece, the shaping device including:

the bearing table is provided with a processing area and is used for bearing the workpiece and allowing the workpiece to be processed from two sides in the processing area;

the first shaping mechanism is arranged above the processing area and comprises a first pressing die, and the first pressing die is used for extrusion shaping of one side of the workpiece;

the second shaping mechanism is arranged below the processing area, is arranged opposite to the first shaping mechanism and comprises a second pressing die, and the second pressing die is used for performing extrusion shaping on the other side of the workpiece;

the visual detection mechanism is arranged on the bearing table and is adjacent to the processing area and is used for carrying out preset blockiness detection on two sides of the workpiece and forming corresponding detection data for different blocks on two sides of the workpiece;

the control mechanism is electrically connected with the first shaping mechanism, the second shaping mechanism and the visual detection mechanism, and is used for judging the concave-convex conditions of two sides of the workpiece according to the detection data and controlling the first pressing die of the first shaping mechanism and the second pressing die of the second shaping mechanism to respectively extrude and shape different areas of two sides of the workpiece.

Among the above-mentioned shaping device, control mechanism controls first shaping mechanism, second shaping mechanism respectively to the different blocks of both sides of work piece extrusion plastic according to visual detection mechanism's detection data, can self-align first moulding-die, the second moulding-die is to the region of pressing of both sides of work piece, and then realize the two-sided plastic of work piece simultaneously, need not to turn over the work piece alone, further can effectively improve plastic efficiency, simultaneously, first moulding-die and second moulding-die extrude the both sides of work piece respectively under normal atmospheric temperature state, can guarantee that the former feature size of work piece and surface coating are not destroyed, can effectively improve plastic yield.

In some embodiments, the first die comprises a first die head and a first stop block, the first die head being retractable relative to the first stop block;

the second die comprises a second die head and a second stop block, the second die head being retractable relative to the second stop block;

the first stop block and the second stop block are oppositely arranged and are used for being respectively attached to two sides of the workpiece at the same time and clamping the workpiece; the first die head and the second die head are oppositely arranged, one of the two dies is pressed up or pressed down to press the workpiece, and the other die head is retracted away from the workpiece at the same time, so that different blocks on two sides of the workpiece are extruded and shaped.

In some embodiments of the present utility model, in some embodiments,

the first pressing die further comprises a first driving air cylinder, wherein the first driving air cylinder is connected with the first die head and is used for driving the first die head to be telescopic relative to the first stop block;

the second pressing die further comprises a second driving air cylinder, wherein the second driving air cylinder is connected with the second die head and is used for driving the second die head to be telescopic relative to the second stop block;

wherein when the first driving cylinder drives the first die head to extend to the workpiece, the second driving cylinder drives the second die head to leave the workpiece; and when the first driving cylinder drives the first die head to leave the workpiece, the second driving cylinder drives the second die head to extend towards the workpiece.

In some embodiments, a plurality of support columns are arranged between the first shaping mechanism and the second shaping mechanism, and the support columns penetrate through the bearing table;

the first shaping mechanism further comprises a first mounting plate and a first lifting cylinder, the first lifting cylinder is connected with the first mounting plate, the first mounting plate is located above the processing area, and the first pressing die is arranged on the first mounting plate;

the second shaping mechanism further comprises a second mounting plate and a second lifting cylinder, the second lifting cylinder is connected with the second mounting plate, the second mounting plate is positioned below the processing area, and the second pressing die is arranged on the second mounting plate;

the first mounting plate and the second mounting plate are movably mounted at two ends of the supporting column, and the first lifting cylinder and the second lifting cylinder are respectively used for driving the first mounting plate and the second mounting plate to lift along the supporting column, so that the first mounting plate and the second mounting plate respectively drive the first pressing die and the second pressing die to be respectively attached to two sides of the workpiece.

In some embodiments, the first pressing die further includes a first connecting plate, the first stop block is disposed on the first connecting plate, the first connecting plate is provided with a first sliding groove, the first mounting plate is provided with a first sliding rail along the extending direction of the first mounting plate, and the first sliding rail is adapted to the first sliding groove, so that the first connecting plate is slidably connected with the first mounting plate, and the first pressing die is driven to slide along the extending direction of the first mounting plate;

the second pressing die further comprises a second connecting plate, the second stop block is arranged on the second connecting plate, a second sliding groove is formed in the second connecting plate, a second sliding rail is arranged on the second mounting plate along the extending direction of the second mounting plate, and the second sliding rail is matched with the second sliding groove, so that the second connecting plate is in sliding connection with the second mounting plate, and the second pressing die is driven to slide along the extending direction of the second mounting plate.

In some embodiments, the first stop block is provided with a first accommodating groove adapted to the first die head, the first accommodating groove takes the first connecting plate as a bottom wall, the first die head is movably accommodated in the first accommodating groove, and the first driving cylinder is arranged in the first accommodating groove;

the second stop block is provided with a second accommodating groove which is adapted to the second die head, the second accommodating groove takes the second connecting plate as a bottom wall, the second die head is movably accommodated in the second accommodating groove, and the second driving cylinder is arranged in the second accommodating groove.

In some embodiments, the ends of the first die and the second die that bear against the workpiece are non-metallic flexible materials.

In some embodiments, the shaping device further comprises:

and the transfer mechanism is arranged on the bearing table and used for bearing and transferring the workpiece to the working areas corresponding to the visual detection mechanism and the first shaping mechanism.

In some embodiments, the transfer mechanism comprises:

the two guide rails are arranged on the bearing table along the arrangement direction of the visual detection mechanism and the first shaping mechanism;

the bearing frame is connected to the guide rail in a sliding manner and used for bearing the workpiece, and the bearing frame is matched with the processing area.

In some embodiments, the visual detection mechanism comprises:

the fixed plate is erected on the bearing table;

the camera is fixed on the fixed plate, the shooting direction of the camera faces the bearing table and is used for acquiring images of the workpiece so as to conduct preset blocking detection on two sides of the workpiece.

Drawings

Fig. 1 is a schematic structural diagram of a shaping device according to an embodiment of the present utility model.

Fig. 2 is a schematic cross-sectional view of the shaping device of fig. 1 taken along line II-II.

Fig. 3 is a schematic view illustrating the division of the operation area of the workpiece to be shaped in fig. 1.

Fig. 4 is a schematic structural diagram of the first die and the second die in fig. 2.

FIG. 5 is a schematic cross-sectional view of the first and second dies of FIG. 4 taken along V-V.

Fig. 6 is a schematic view showing an exploded structure of the first stamper of fig. 4.

Fig. 7 is a schematic view showing an exploded structure of the second stamper of fig. 4.

Fig. 8A-8B are schematic cross-sectional views of the first die and the second die of fig. 4 in a working state in which the first die and the second die are shaped at different positions of the workpiece.

Description of the main reference signs

Shaping device 10

Work piece 11

First surface 111

Second surface 112

Load-bearing table 12

First shaping mechanism 13

First die 131

First die head 132

First stop block 133

First accommodation groove 1331

First driving cylinder 134

First connecting post 135

First mounting plate 136

First slide rail 1361

First lifting cylinder 137

First connecting plate 138

First runner 139

Second shaping mechanism 14

Second die 141

Second die head 142

Second stop block 143

Second accommodation groove 1431

Second drive cylinder 144

Second connecting column 145

Second mounting plate 146

Second slide rail 1461

Second lifting cylinder 147

Second connection plate 148

Second chute 149

Visual inspection mechanism 15

Fixing plate 151

Camera 152

Control mechanism 16

Support column 17

Transfer mechanism 18

Guide rail 181

Bearing frame 182

Display panel 19

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; 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 utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of the present utility model provides a shaping apparatus 10, which includes a carrying table 12, a first shaping mechanism 13, a second shaping mechanism 14, a visual detection mechanism 15 and a control mechanism 16, and is used for shaping and correcting two sides of a workpiece 11.

As further shown in fig. 2, the carrier 12 is provided with a processing area 121, and the processing area 121 has a hollow structure to allow the workpiece 11 to be processed from two sides in the processing area 121. The first shaping mechanism 13 is disposed above the processing area 121, and the first shaping mechanism 13 includes a first die 131, where the first die 131 is configured to press-shape the first surface 111 of the workpiece 11. The second shaping mechanism 14 is disposed below the processing area 121, the second shaping mechanism 14 is disposed opposite to the first shaping mechanism 13, and the second shaping mechanism 14 includes a second die 141, and the second die 141 is configured to press-shape the second surface 112 of the workpiece 11. The vision detecting mechanism 15 is disposed on the carrying table 12 and adjacent to the processing area 121, and is used for performing predetermined blocking detection on two sides of the workpiece 11, and forming corresponding detection data for different blocks on two sides of the workpiece 11. The control mechanism 16 is electrically connected with the first shaping mechanism 13, the second shaping mechanism 14 and the visual detection mechanism 15, and the control mechanism 16 is used for judging the concave-convex condition of two sides of the workpiece 11 according to the detection data of the visual detection mechanism 15 and controlling the first pressing die 131 of the first shaping mechanism 13 and the second pressing die 141 of the second shaping mechanism 14 to respectively press and shape different blocks of two sides of the workpiece 11.

In the shaping device 10, the control mechanism 16 controls the first shaping mechanism 13 and the second shaping mechanism 14 to respectively extrude and shape different areas on two sides of the workpiece 11 according to the detection data of the visual detection mechanism 15, so that the pressing areas on two sides of the workpiece 11 by the first pressing die 131 and the second pressing die 141 can be automatically adjusted, further, the double-sided shaping of the workpiece 11 is realized, the workpiece 11 does not need to be singly turned over, the shaping efficiency can be effectively improved, meanwhile, the first pressing die 131 and the second pressing die 141 respectively extrude and shape two sides of the workpiece 11 at normal temperature, the original characteristic size and surface coating of the workpiece 11 can be ensured not to be damaged, and the shaping yield can be effectively improved.

As further shown in connection with fig. 3 and 5, in some embodiments, one side of the workpiece 11 has a first surface 111 and the other side of the workpiece 11 has a second surface 112, the second surface 112 being disposed opposite the first surface 111. For example, dividing the workpiece 11 into 3 operation areas 1, 2, 3 is available based on the first surface 111 and the second surface 112 of the workpiece 11 being disposed opposite to each other, for example, when the visual detection mechanism 15 detects that the operation area 1 of the first surface 111 of the workpiece 11 is in the convex state, the operation area 1 of the second surface 112 of the workpiece 11 is in the concave state correspondingly; when the visual inspection mechanism 15 detects that the operation region 1 of the first surface 111 of the workpiece 11 is in a concave state, the operation region 1 of the second surface 112 of the workpiece 11 is in a convex state. Therefore, the visual inspection mechanism 15 only needs to inspect one of the first surface 111 or the second surface 112 of the workpiece 11 to obtain the inspection data corresponding to different areas of the first surface 111 and the second surface 112. It should be noted that, if the size of the workpiece 11 is relatively large, the workpiece 11 may be divided into 6 operation areas or 9 operation areas according to actual requirements, so as to facilitate shaping and correcting the workpiece 11.

In the above embodiment, the visual inspection means 15 performs predetermined block inspection on the first surface 111 or the second surface 112 of the workpiece 11, determines the concave-convex state of the operation areas 1, 2, 3, forms corresponding inspection data for the operation areas 1, 2, 3 of the first surface 111 and the second surface 112 of the workpiece 11, and transmits the inspection data to the control means 16. Then, the control mechanism 16 controls the first shaping mechanism 13 and the second shaping mechanism 14 to respectively and sequentially perform extrusion shaping on the designated areas of the first surface 111 and the second surface 112 of the workpiece 11 according to the detection data until shaping of all the designated areas is completed. For example, when the control mechanism 16 receives the operation region 1 of the first surface 111 of the workpiece 11 in the convex state, the first press die 131 is controlled to press down the operation region 1 of the first surface 111 of the workpiece 11 for press shaping; when the control mechanism 16 receives the concave state at the operation region 2 of the second surface 112 of the workpiece 11, the second die 141 is controlled to press up the operation region 2 of the second surface 112 of the workpiece 11 for press shaping.

With further reference to fig. 4 and 5, in some embodiments, the first die 131 includes a first die head 132 and a first stop block 133, the first die head 132 being retractable relative to the first stop block 133. The second die 141 includes a second die 142 and a second stop block 143, and the second die 142 is retractable with respect to the second stop block 143.

Wherein the first stop block 133 and the second stop block 143 are disposed opposite to each other, and are used for simultaneously adhering to the first surface 111 and the second surface 112 of the workpiece 11 and clamping the workpiece 11; the first die 132 and the second die 142 are disposed opposite to each other, one of them is pressed up or down to press the workpiece 11 while the other is retracted away from the workpiece 11, and the first die 132 and the second die 142 are used for respectively extrusion-shaping the designated areas of the first surface 111 and the second surface 112 of the workpiece 11.

In some embodiments, the end portion of the workpiece 11 pressed by the first die 132 and the second die 142 is made of a non-metal flexible material, so that flaws such as scratch and collision on the surface of the workpiece 11 are avoided, further flexible shaping of the workpiece 11 is realized, original feature size and surface coating of the workpiece 11 can be ensured not to be damaged, and shaping yield can be effectively improved.

In the above embodiment, first, the control mechanism 16 controls the first stop block 133 and the second stop block 143 to be respectively attached to the first surface 111 and the second surface 112 of the workpiece 11 at the same time and clamp the workpiece 11, so as to limit the workpiece 11 and avoid deformation caused by excessive extrusion of the first surface 111 or the second surface 112 of the workpiece 11. Then, the control mechanism 16 controls the first die 132 and the second die 142 to extend or retract to achieve pressing down or pressing up according to the detection data of the first surface 111 and the second surface 112 of the workpiece 11. For example, when the operation region 1 of the first surface 111 of the workpiece 11 is in the convex state, the first die 132 extends to press against the operation region 1 of the first surface 111 of the workpiece 11 to press and shape the operation region 1 of the first surface 111 of the workpiece 11, and at the same time, the second die 142 contracts away from the operation region 1 of the second surface 112 of the workpiece 11 to ensure that the operation region 1 of the first surface 111 of the workpiece 11 reaches a required correction space.

In some embodiments, the first die 131 further includes a first drive cylinder 134, the first drive cylinder 134 being coupled to the first die head 132 for driving the first die head 132 to be retractable relative to the first stop block 133. Further, the first die 131 further includes a first connection post 135, and the first driving cylinder 134 is connected to the first die 132 through the first connection post 135. The second die 141 further includes a second driving cylinder 144, the second driving cylinder 144 being connected to the second die 142 for driving the second die 142 to be telescopic with respect to the second stopper 143. Further, the second die 141 further includes a second connection post 145, and the second driving cylinder 144 is connected to the second die 142 through the second connection post 145.

Wherein, when the first driving cylinder 134 drives the first connecting column 135 to push the first die head 132 to extend towards the workpiece 11, the second driving cylinder 144 drives the second connecting column 145 to drive the second die head 142 to leave the workpiece 11; when the first driving cylinder 134 drives the first connecting column 135 to drive the first die head 132 to leave the workpiece 11, the second driving cylinder 144 drives the second connecting column 145 to push the second die head 142 to extend towards the workpiece 11.

In the above embodiment, the first driving cylinder 134 and the second driving cylinder 144 are provided to drive the first die 132 and the second die 142 to perform the relative movement, so as to reserve the required correction space for the workpiece 11 while performing the extrusion shaping of the workpiece 11.

Further referring to fig. 1, a plurality of support columns 17 are disposed between the first shaping mechanism 13 and the second shaping mechanism 14, and the support columns 17 penetrate through the carrying platform 12. The first shaping mechanism 13 further includes a first mounting plate 136 and a first lifting cylinder 137, the first lifting cylinder 137 is connected to the first mounting plate 136, the first mounting plate 136 is located above the processing area 121, and the first pressing die 131 is disposed on the first mounting plate 136. The second shaping mechanism 14 further includes a second mounting plate 146 and a second lifting cylinder 147, the second lifting cylinder 147 is connected to the second mounting plate 146, the first mounting plate 136 is located above the processing area 121, and the second pressing die 141 is disposed on the second mounting plate 146.

The first mounting plate 136 and the second mounting plate 146 are movably mounted at two ends of the supporting column 17, and the first lifting cylinder 137 and the second lifting cylinder 147 are respectively used for driving the first mounting plate 136 and the second mounting plate 146 to lift along the supporting column 17, so that the first mounting plate 136 and the second mounting plate 146 respectively drive the first pressing die 131 and the second pressing die 141 to respectively attach to the first surface 111 and the second surface 112 of the workpiece 11.

In this embodiment, the first shaping mechanism 13 includes two first lifting cylinders 137 disposed on the carrying platform 12 and respectively connected to two sides of the first mounting plate 136, where the two first lifting cylinders 137 simultaneously drive the first mounting plate 136 to lift along the supporting column 17, so as to ensure that the first mounting plate 136 is balanced during lifting, and further enable the first mounting plate 136 to drive the first pressing die 131 to be completely attached to the first surface 111 of the workpiece 11. The second shaping mechanism 14 includes two second lifting cylinders 147, which are disposed on the carrying platform 12 and respectively connected to two sides of the second mounting plate 146, and the two second lifting cylinders 147 simultaneously drive the second mounting plate 146 to lift along the supporting column 17, so that the second mounting plate 146 can be kept balanced in the lifting process, and the second mounting plate 146 can further drive the second pressing die 141 to be completely attached to the second surface 112 of the workpiece 11.

As further shown in fig. 2, 6 and 7, in some embodiments, the first pressing mold 131 further includes a first connecting plate 138, the first stop block 133 is disposed on the first connecting plate 138, the first connecting plate 138 is provided with a first sliding groove 139, the first mounting plate 136 is provided with a first sliding rail 1361 along an extending direction of the first mounting plate 136, and the first sliding rail 1361 is adapted to the first sliding groove 139, so that the first connecting plate 138 is slidably connected with the first mounting plate 136, and further drives the first pressing mold 131 to slide along the extending direction of the first mounting plate 136. The second pressing die 141 further includes a second connecting plate 148, the second stop block 143 is disposed on the second connecting plate 148, the second connecting plate 148 is provided with a second sliding groove 149, the second mounting plate 146 is provided with a second sliding rail 1461 along the extending direction of the second mounting plate 146, and the second sliding rail 1461 is matched with the second sliding groove 149, so that the second connecting plate 148 is slidably connected with the second mounting plate 146, and further the second pressing die 141 is driven to slide along the extending direction of the second mounting plate 146.

In the above embodiment, the first pressing die 131 and the second pressing die 141 can move in the horizontal direction by the sliding connection manner of the sliding groove and the sliding rail, so as to sequentially press and shape the designated block of the workpiece 11.

As further shown in fig. 6 and 7, in some embodiments, the first stop block 133 is provided with a first accommodating groove 1331 adapted to the first die head 132, the first accommodating groove 1331 uses the first connecting plate 138 as a bottom wall, the first die head 132 is movably accommodated in the first accommodating groove 1331, and the first driving cylinder 134 is disposed in the first accommodating groove 1331. The second stop block 143 is provided with a second accommodating groove 1431 adapted to the second die head 142, the second accommodating groove 1431 uses the second connecting plate 148 as a bottom wall, the second die head 142 is movably accommodated in the second accommodating groove 1431, and the second driving cylinder 144 is arranged in the second accommodating groove 1431.

In the above embodiment, the first die 132 is accommodated in the first accommodating groove 1331, so that the first die 132 and the first stop block 133 are mutually matched, the second die 142 is accommodated in the second accommodating groove 1431, and the second die 142 and the second stop block 143 are mutually matched, so that extrusion shaping of the first surface 111 and the second surface 112 of the workpiece 11 is completed, and the overall structure is regular and compact, and is convenient for maintenance and replacement.

As further shown in connection with fig. 1, in some embodiments, the shaping device 10 also includes a transfer mechanism 18. The transfer mechanism 18 is disposed on the carrying table 12, and is used for carrying and transferring the workpiece 11 to the working area corresponding to the vision detecting mechanism 15 and the first shaping mechanism 13.

In the above embodiment, the transfer mechanism 18 is provided to transfer the workpiece 11 to the working areas corresponding to the visual inspection mechanism 15 and the first shaping mechanism 13, respectively, and manual transfer is not required, so that the operation automation can be improved.

Further referring to fig. 2, the transfer mechanism 18 includes two guide rails 181 and a carrying frame 182. The two guide rails 181 are provided on the stage 12 along the arrangement direction of the visual inspection mechanism 15 and the first shaping mechanism 13. The carrying frame 182 is slidably connected to the guide rail 181, and is used for carrying the workpiece 11, and the carrying frame 182 is adapted to the processing area 121.

In the above embodiment, the carrying frame 182 is hollow, and the carrying frame 182 is adapted to the processing area 121, so that the first surface 111 and the second surface 112 of the workpiece 11 transferred to the processing area 121 are exposed to the working areas of the first shaping mechanism 13 and the second shaping mechanism 14, and the first shaping mechanism 13 and the second shaping mechanism 14 are further configured to press and shape the first surface 111 and the second surface 112 of the workpiece 11.

As further shown in connection with fig. 1, in some embodiments, the visual inspection mechanism 15 includes a fixed plate 151, a camera 152. The fixing plate 151 is mounted on the carrying table 12. The camera 152 is fixed on the fixing plate 151, and the shooting direction of the camera 152 faces the carrying table 12, so as to obtain an image of the workpiece 11, so as to perform predetermined blocking detection on the first surface 111 or the second surface 112 of the workpiece 11. It should be noted that, if the size of the workpiece 11 is relatively large, a plurality of cameras 152 may be provided according to actual requirements.

In some embodiments, the shaping device 10 further comprises a display panel 19. The display panel 19 is mounted on the first shaping mechanism 13, and is used for displaying the image shot by the visual detection mechanism 15, so that an operator can conveniently control the first shaping mechanism 13 and the second shaping mechanism 14.

The shaping flow of the shaping device 10 of the above embodiment is as follows:

(1) Providing the workpiece 11 to a carrying frame 182, and conveying the workpiece 11 to the lower part of the visual inspection mechanism 15 by the carrying frame 182 along the guide rail 181, wherein in an initial state, the first pressing die 131 and the second pressing die 141 keep a certain spacing distance from the workpiece 11, as shown in fig. 5, at this time, the first die head 132 keeps flush with the first stop block 133, and the second die head 142 keeps flush with the second stop block 143;

(2) The workpiece 11 is divided into 3 operation areas 1, 2, 3, the first surface 111 of the workpiece 11 is subjected to predetermined block detection by the visual detection mechanism 15, whether the operation areas 1, 2, 3 of the first surface 111 and the second surface 112 of the workpiece 11 are in an upward convex or downward convex state is determined, corresponding detection data is formed for the operation areas 1, 2, 3 of the first surface 111 and the second surface 112 of the workpiece 11, and the detection data is transmitted to the control mechanism 16. For example, the detection data includes: the operation region 1 of the first surface 111 of the workpiece 11 is in a convex state as shown in fig. 8A; the operation region 3 of the second surface 112 of the workpiece 11 is in a convex-down state as shown in fig. 8B;

(3) The control mechanism 16 controls the first lifting cylinder 137 and the second lifting cylinder 147 to drive the first mounting plate 136 and the second mounting plate 146 to lift along the supporting column 17 respectively, so that the first mounting plate 136 and the second mounting plate 146 drive the first pressing die 131 and the second pressing die 141 to be respectively attached to the operation areas 1 of the first surface 111 and the second surface 112 of the workpiece 11 respectively, and the first stop block 133 and the second stop block 143 are respectively in close contact with the operation areas 1 of the first surface 111 and the second surface 112 of the workpiece 11.

(4) The control mechanism 16 controls the first driving cylinder 134 to drive the first die 132 to extend toward the operation region 1 of the first surface 111 of the workpiece 11, and the second driving cylinder 144 to drive the second die 142 away from the operation region 1 of the second surface 112 of the workpiece 11 until the first die 132 presses the operation region 1 of the first surface 111 of the workpiece 11 to the required correction amount up to the operation region 1 of the first surface 111 of the workpiece 11, as shown in fig. 8A;

(5) The control mechanism 16 controls the first lifting cylinder 137 and the second lifting cylinder 147 to respectively drive the first mounting plate 136 and the second mounting plate 146 to lift along the supporting column 17, so that the first mounting plate 136 and the second mounting plate 146 respectively drive the first pressing die 131 and the second pressing die 141 to respectively move away from the operation areas 1 of the first surface 111 and the second surface 112 of the workpiece 11, and drive the first pressing die 131 and the second pressing die 141 to respectively move to the operation areas 3 of the first surface 111 and the second surface 112 of the workpiece 11 along the first mounting plate 136 and the second mounting plate 146;

(6) The control mechanism 16 controls the first lifting cylinder 137 and the second lifting cylinder 147 to drive the first mounting plate 136 and the second mounting plate 146 to lift along the supporting column 17 respectively, so that the first mounting plate 136 and the second mounting plate 146 drive the first pressing die 131 and the second pressing die 141 to be respectively attached to the operating areas 3 of the first surface 111 and the second surface 112 of the workpiece 11 respectively, and the first stop block 133 and the second stop block 143 are respectively in close contact with the operating areas 3 of the first surface 111 and the second surface 112 of the workpiece 11;

(7) The control mechanism 16 controls the second driving cylinder 144 to drive the second die 142 to extend toward the operation region 3 of the second surface 112 of the workpiece 11, and the first driving cylinder 134 to drive the first die 132 away from the operation region 3 of the first surface 111 of the workpiece 11 until the second die 142 presses the operation region 1 of the second surface 112 of the workpiece 11 to the correction amount required to reach the operation region 3 of the second surface 112 of the workpiece 11, as shown in fig. 8B;

(8) The carrying frame 182 moves out the work piece 11 finished with the shaping and correcting along the guide rail 181.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Finally, it should be noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (10)

1. A shaping device for shaping and correcting a workpiece, the shaping device comprising:

the bearing table is provided with a processing area and is used for bearing the workpiece and allowing the workpiece to be processed from two sides in the processing area;

the first shaping mechanism is arranged above the processing area and comprises a first pressing die, and the first pressing die is used for extrusion shaping of one side of the workpiece;

the second shaping mechanism is arranged below the processing area, is arranged opposite to the first shaping mechanism and comprises a second pressing die, and the second pressing die is used for performing extrusion shaping on the other side of the workpiece;

the visual detection mechanism is arranged on the bearing table and is adjacent to the processing area and is used for carrying out preset blockiness detection on two sides of the workpiece and forming corresponding detection data for different blocks on two sides of the workpiece;

the control mechanism is electrically connected with the first shaping mechanism, the second shaping mechanism and the visual detection mechanism, and is used for judging the concave-convex conditions of two sides of the workpiece according to the detection data and controlling the first pressing die of the first shaping mechanism and the second pressing die of the second shaping mechanism to press and shape different areas of two sides of the workpiece.

2. The shaping device as in claim 1, wherein,

the first die comprises a first die head and a first stop block, and the first die head is telescopic relative to the first stop block;

the second die comprises a second die head and a second stop block, the second die head being retractable relative to the second stop block;

the first stop block and the second stop block are oppositely arranged and are used for being respectively attached to two sides of the workpiece at the same time and clamping the workpiece; the first die head and the second die head are oppositely arranged, one of the two dies is pressed up or pressed down to press the workpiece, and the other die head is retracted away from the workpiece at the same time, so that different blocks on two sides of the workpiece are extruded and shaped.

3. The shaping device as in claim 2, wherein,

the first pressing die further comprises a first driving air cylinder, wherein the first driving air cylinder is connected with the first die head and is used for driving the first die head to be telescopic relative to the first stop block;

the second pressing die further comprises a second driving air cylinder, wherein the second driving air cylinder is connected with the second die head and is used for driving the second die head to be telescopic relative to the second stop block;

wherein when the first driving cylinder drives the first die head to extend to the workpiece, the second driving cylinder drives the second die head to leave the workpiece; and when the first driving cylinder drives the first die head to leave the workpiece, the second driving cylinder drives the second die head to extend towards the workpiece.

4. The shaping device as in claim 3, wherein,

a plurality of support columns are arranged between the first shaping mechanism and the second shaping mechanism, and penetrate through the bearing table;

the first shaping mechanism further comprises a first mounting plate and a first lifting cylinder, the first lifting cylinder is connected with the first mounting plate, the first mounting plate is located above the processing area, and the first pressing die is arranged on the first mounting plate;

the second shaping mechanism further comprises a second mounting plate and a second lifting cylinder, the second lifting cylinder is connected with the second mounting plate, the second mounting plate is positioned below the processing area, and the second pressing die is arranged on the second mounting plate;

the first mounting plate and the second mounting plate are movably mounted at two ends of the supporting column, and the first lifting cylinder and the second lifting cylinder are respectively used for driving the first mounting plate and the second mounting plate to lift along the supporting column, so that the first mounting plate and the second mounting plate respectively drive the first pressing die and the second pressing die to be respectively attached to two sides of the workpiece.

5. The shaping device as in claim 4, wherein,

the first pressing die further comprises a first connecting plate, the first stop block is arranged on the first connecting plate, the first connecting plate is provided with a first sliding groove, the first mounting plate is provided with a first sliding rail along the extending direction of the first mounting plate, and the first sliding rail is matched with the first sliding groove, so that the first connecting plate is in sliding connection with the first mounting plate, and the first pressing die is driven to slide along the extending direction of the first mounting plate;

the second pressing die further comprises a second connecting plate, the second stop block is arranged on the second connecting plate, a second sliding groove is formed in the second connecting plate, a second sliding rail is arranged on the second mounting plate along the extending direction of the second mounting plate, and the second sliding rail is matched with the second sliding groove, so that the second connecting plate is in sliding connection with the second mounting plate, and the second pressing die is driven to slide along the extending direction of the second mounting plate.

6. The shaping device as in claim 5, wherein,

the first stop block is provided with a first accommodating groove which is adapted to the first die head, the first accommodating groove takes the first connecting plate as a bottom wall, the first die head is movably accommodated in the first accommodating groove, and the first driving cylinder is arranged in the first accommodating groove;

the second stop block is provided with a second accommodating groove which is adapted to the second die head, the second accommodating groove takes the second connecting plate as a bottom wall, the second die head is movably accommodated in the second accommodating groove, and the second driving cylinder is arranged in the second accommodating groove.

7. The shaping device as in claim 2, wherein,

the end part of the workpiece, which is pressed by the first die head and the second die head, is made of nonmetal flexible materials.

8. The shaping device as in claim 1, further comprising:

and the transfer mechanism is arranged on the bearing table and used for bearing and transferring the workpiece to the working areas corresponding to the visual detection mechanism and the first shaping mechanism.

9. The shaping device as set forth in claim 8 wherein said transfer mechanism comprises:

the two guide rails are arranged on the bearing table along the arrangement direction of the visual detection mechanism and the first shaping mechanism;

the bearing frame is connected to the guide rail in a sliding manner and used for bearing the workpiece, and the bearing frame is matched with the processing area.

10. The shaping device as in claim 1, wherein said visual inspection mechanism comprises:

the fixed plate is erected on the bearing table;

the camera is fixed on the fixed plate, the shooting direction of the camera faces the bearing table and is used for acquiring images of the workpiece so as to conduct preset blocking detection on two sides of the workpiece.