Cold and hot pressing device

Abstract

The embodiment of the utility model provides a cold and hot pressing device which comprises a rack, a cold and hot pressing mechanism and a mechanical arm, and the rack is provided with a feeding station and a discharging station. The cold and hot pressing mechanism is connected to the rack and used for cold and hot pressing of workpieces. The manipulator is connected to the rack, and the manipulator is configured to be capable of transferring a workpiece located at the feeding station to the cold and hot pressing mechanism; and the workpieces located on the cold and hot pressing mechanism can be transferred to a discharging station. According to the cold and hot pressing device, the workpiece is moved through the mechanical arm, cold and hot pressing machining transfer of the workpiece is achieved, manual participation in the cold and hot pressing technology is reduced, cold and hot pressing machining is more stable, and the production efficiency of cold and hot pressing machining on the workpiece is improved.

Description

Technical Field

[0001] The present application relates to the field of plastic processing, and in particular to a cold and hot pressing device. Background Art

[0002] When a workpiece is undergoing shaping processing, it is usually necessary to use hot and cold pressing processing equipment to perform hot pressing and cold pressing molding on the workpiece. Before and after the hot and cold pressing processing by the hot and cold pressing processing equipment, the workpiece needs to be manually transferred, and the production efficiency of the workpiece shaping processing is low. Utility Model Content

[0003] The embodiment of the present application provides a cold and hot pressing device, which can effectively improve the production efficiency of cold and hot pressing processing of workpieces.

[0004] In a first aspect, an embodiment of the present application provides a hot and cold pressing device, comprising a frame, a hot and cold pressing mechanism and a manipulator, wherein the frame has a loading station and a unloading station. The hot and cold pressing mechanism is connected to the frame, and the hot and cold pressing mechanism is used for hot and cold pressing workpieces. The manipulator is connected to the frame, and the manipulator is configured to: transfer the workpiece located at the loading station to the hot and cold pressing mechanism; and transfer the workpiece located at the hot and cold pressing mechanism to the unloading station.

[0005] In the above technical solution, the manipulator can pick up the workpiece to be hot or cold pressed from the loading station, and transfer the workpiece from the loading station to the hot or cold pressing mechanism to realize the hot or cold pressing loading of the workpiece, which improves the loading efficiency and loading stability of the workpiece. The manipulator can also transfer the workpiece from the hot or cold pressing mechanism to the unloading station to realize the unloading of the workpiece, which improves the unloading efficiency and unloading stability of the workpiece. Therefore, the hot or cold pressing device moves the workpiece by the manipulator to realize the hot or cold pressing processing transfer of the workpiece, reduce the human participation in the hot or cold pressing process, make the hot or cold pressing processing more stable, and improve the production efficiency of the hot or cold pressing processing of the workpiece.

[0006] In some embodiments, the hot and cold pressing mechanism includes a cold pressing mechanism and a hot pressing mechanism. The hot pressing mechanism is connected to the frame, and the hot pressing mechanism is used to hot press the workpiece. The cold pressing mechanism is connected to the frame, and the cold pressing mechanism is used to cold press the workpiece. The manipulator is configured to: be able to transfer the workpiece located at the loading station to the hot pressing mechanism; be able to transfer the workpiece located at the hot pressing mechanism to the cold pressing mechanism; and be able to transfer the workpiece located at the cold pressing mechanism to the unloading station. By arranging the cold pressing mechanism and the hot pressing mechanism on the frame, cold pressing and hot pressing can be integrated into the same equipment, reducing the time for the workpiece to be transferred from the hot pressing mechanism to the cold pressing mechanism; by arranging the cold pressing mechanism and the hot pressing mechanism, cold pressing and hot pressing can be carried out simultaneously; by arranging the manipulator, the transfer of the workpiece between the loading station, the hot pressing mechanism, the cold pressing mechanism, and the unloading station can be realized, which reduces the human participation of the cold and hot pressing process and improves the processing efficiency and stability of the cold and hot pressing process.

[0007] In some embodiments, the hot pressing mechanism includes a first driving unit and a plurality of hot pressing parts arranged along a first direction, the first driving unit is connected to a frame, and the first driving unit is configured to drive two adjacent hot pressing parts to approach each other along the first direction so that the two adjacent hot pressing parts cooperate with the hot pressing workpiece. By setting the first driving unit, two adjacent hot pressing parts can be driven to approach each other along the first direction, thereby realizing hot pressing shaping of the workpiece, improving the degree of automation of hot pressing shaping, and improving the stability of hot pressing.

[0008] In some embodiments, the plurality of hot pressing parts include a first hot pressing part and at least one second hot pressing part, the first hot pressing part is fixed to a frame, the second hot pressing part is movably arranged on the frame along a first direction, and the first driving unit is configured to drive the second hot pressing part farthest from the first hot pressing part to move. By fixing the first hot pressing part to the frame and arranging the second hot pressing part movably arranged on the frame along a first direction, the second hot pressing part can move relative to the first hot pressing part to achieve hot pressing of the workpiece, the first driving unit drives the second hot pressing part farthest from the first hot pressing part to move, thereby improving the movement stability of the second hot pressing part, when there are multiple second hot pressing parts, the second hot pressing part farthest from the first hot pressing part can also drive other second hot pressing parts to move toward the first hot pressing part together, thereby achieving hot pressing of multiple groups of workpieces, and hot pressing of one or more groups of workpieces can be achieved by driving the first driving unit, thereby improving the stability and production efficiency of the hot pressing process.

[0009] In some embodiments, the cold pressing mechanism includes a second driving unit and a plurality of cold pressing parts arranged along a first direction, the second driving unit is connected to a frame, and the second driving unit is configured to drive two adjacent cold pressing parts to approach each other along the first direction so that the two adjacent cold pressing parts cooperate with the cold pressing workpiece. By setting the second driving unit to drive two adjacent cold pressing parts to approach each other to realize the cold pressing of the workpiece, the automation degree of cold pressing shaping is improved, and the stability of the cold pressing processing of the workpiece is improved.

[0010] In some embodiments, the plurality of cold-pressed parts include a first cold-pressed part and at least one second cold-pressed part, the first cold-pressed part is fixed to a frame, the second cold-pressed part is movably arranged on the frame along a first direction, and the second driving unit is configured to drive the second cold-pressed part farthest from the first cold-pressed part to move. By fixing the first cold-pressed part to the frame and arranging the second cold-pressed part to be movably arranged on the frame along a first direction, the second cold-pressed part can move relative to the first cold-pressed part to achieve cold pressing of the workpiece, the first driving unit drives the second cold-pressed part farthest from the first cold-pressed part to move, thereby improving the movement stability of the second cold-pressed part, when there are multiple second cold-pressed parts, the second cold-pressed part farthest from the first cold-pressed part can also drive other second cold-pressed parts to move toward the first cold-pressed part together, thereby achieving cold pressing of multiple groups of workpieces, and the cold pressing of one or more groups of workpieces can be achieved by driving the first driving unit, thereby improving the stability and production efficiency of the cold pressing process.

[0011] In some embodiments, the hot pressing mechanism includes a plurality of hot pressing parts arranged along a first direction, and two adjacent hot pressing parts cooperate to hot press a workpiece; the hot pressing mechanism and the cold pressing mechanism are arranged at intervals along a second direction, and along the second direction, the loading station and the unloading station are respectively located on both sides of the manipulator, and the second direction is perpendicular to the first direction. By arranging the hot pressing mechanism and the cold pressing mechanism at intervals along the second direction, and the loading station and the unloading station are located on both sides of the manipulator along the second direction, the efficiency of the manipulator transferring the workpiece can be improved, the path of the manipulator transferring the workpiece is optimized, and the workpiece processing efficiency is improved.

[0012] In some embodiments, the hot pressing mechanism and the cold pressing mechanism are located on the same side of the manipulator along the third direction, and the second direction and the first direction are both perpendicular to the third direction. By arranging the hot pressing mechanism and the cold pressing mechanism on the same side of the manipulator along the third direction, the transfer efficiency of the workpiece from the hot pressing mechanism to the cold pressing mechanism can be improved, thereby improving the processing efficiency of the workpiece.

[0013] In some embodiments, the hot and cold pressing device further includes a loading bin and a first lifting mechanism. The loading bin is arranged at the loading station. The loading bin is used to stack workpieces. The first lifting mechanism is used to lift the workpieces to lift the workpieces at the top of the loading bin to a position to be picked up. The manipulator is configured to be able to pick up the workpieces at the position to be picked up. By setting up the loading bin, the loading bin can store the workpieces. By setting up the first lifting mechanism, the first lifting mechanism can lift the workpieces in the loading bin to the position to be picked up, so that the manipulator can pick up the workpieces. The manipulator cooperates with the loading bin and the first lifting mechanism to work. The manipulator can always pick up the workpiece at the position to be picked up, which reduces the position setting for the manipulator to pick up the workpiece, reduces the risk of failure of the manipulator to pick up the workpiece, and improves the operational stability of the manipulator.

[0014] In some embodiments, the hot and cold pressing device further includes a first detection mechanism, which is configured to detect the workpiece at the position to be picked up; when there is a workpiece at the position to be picked up, the manipulator can respond to the first detection mechanism to pick up the workpiece at the position to be picked up; when there is no workpiece at the position to be picked up, the first lifting mechanism can respond to the first detection mechanism to lift the workpiece at the top of the upper bin to the position to be picked up. By setting the first detection mechanism, it is possible to determine whether the workpiece at the position to be picked up is in place, which helps the manipulator respond to whether to pick up the workpiece according to the position of the workpiece, thereby reducing the risk of misoperation of the manipulator.

[0015] In some embodiments, the hot and cold pressing device further includes a second detection mechanism, which is configured to detect whether there is a workpiece in the loading bin; when there is a workpiece in the loading bin, the first lifting mechanism can respond to the second detection mechanism to lift the workpiece in the loading bin. By setting the second detection mechanism, it is confirmed whether there is a workpiece in the loading bin, so that the first lifting mechanism can lift the workpiece to the position to be picked up, reducing the risk of misoperation of the first lifting mechanism.

[0016] In some embodiments, the hot and cold pressing device further comprises a first code scanning mechanism, which is arranged at the loading station. By arranging the first code scanning mechanism, the workpiece can be identified before processing to record the state of the workpiece.

[0017] In some embodiments, the hot and cold pressing device further includes a material lowering bin and a second lifting mechanism. The material lowering bin is provided at the material lowering station. The material lowering bin is used to stack workpieces. The manipulator is configured to transfer the workpieces of the hot and cold pressing mechanism to the position to be stored in the material lowering bin. The second lifting mechanism is used to lower the workpieces so that the workpieces at the top in the material lowering bin are separated from the position to be stored. By providing the material lowering bin, the workpieces can be stored in the material lowering bin. By providing the second lifting mechanism, the second lifting mechanism can separate the workpieces in the material lowering bin from the position to be stored, so that the manipulator can pick up the workpieces. The manipulator cooperates with the material lowering bin and the second lifting mechanism to work. The manipulator can place the workpieces to the position to be stored, so that the loading action of the manipulator cycles between the hot and cold pressing mechanism and the position to be stored, thereby improving the operational stability of the manipulator.

[0018] In some embodiments, the hot and cold pressing device further includes a third detection mechanism, which is configured to detect the workpiece at the position to be stored. When there is a workpiece at the position to be stored, the second lifting mechanism can respond to the third detection mechanism to lower the workpiece in the material bin. When there is no workpiece at the position to be stored, the manipulator can respond to the third detection mechanism to transfer the workpiece of the hot and cold pressing mechanism to the position to be stored. By setting up the third detection mechanism, it can be determined whether there is a workpiece at the position to be stored, so that the manipulator and the second lifting mechanism can respond, thereby improving the stability of material unloading and storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of the structure of a cold and hot pressing device provided in some embodiments of the present application;

[0021] Figure 2 A schematic diagram of the structure of a manipulator provided in some embodiments of the present application;

[0022] Figure 3 A schematic diagram of the structure of a cold and hot pressing mechanism provided in some embodiments of the present application;

[0023] Figure 4 A schematic diagram of the structure of a loading station provided in some embodiments of the present application;

[0024] Figure 5 A schematic diagram of the structure of a first code scanning mechanism and a loading station provided in some embodiments of the present application;

[0025] Figure 6 A schematic diagram of the structure of a material unloading station provided in some embodiments of the present application;

[0026] Figure 7 A schematic diagram of the structure of a material unloading station provided for some further embodiments of the present application.

[0027] Icons: 100-cold and hot pressing device; 10-cold and hot pressing mechanism; 1-cold pressing mechanism; 11-second driving unit; 12-cold pressing part; 121-first cold pressing part; 122-second cold pressing part; 2-hot pressing mechanism; 21-first driving unit; 22-hot pressing part; 221-first hot pressing part; 222-second hot pressing part; 20-frame; 201-mounting frame; 202-mounting cabinet; 2021-storage cabinet; 203-loading station; 204-unloading station; 205-storage trough; 206-receiving trough; 30- Manipulator; 301-manipulator body; 302-picking assembly; 3021-base; 3022-mounting plate; 3023-vacuum nozzle; 401-loading bin; 4011-position to be picked up; 402-first lifting mechanism; 50-first detection mechanism; 60-second detection mechanism; 70-first code scanning mechanism; 801-unloading bin; 8011-position to be stored; 802-second lifting mechanism; 90-third detection mechanism; 200-workpiece; X-first direction; Y-second direction; Z-third direction. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0029] Unless otherwise defined, all technical and scientific terms used in this application have the same meanings as those commonly understood by technicians in the technical field of this application; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned drawings and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order or a primary and secondary relationship.

[0030] Reference to "embodiment" in this application means that a particular feature, structure, or characteristic described in conjunction with the embodiment may be included in at least one embodiment of the present application. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments.

[0031] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "attached" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] The term "and / or" in this application is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this application generally indicates that the associated objects before and after are in an "or" relationship.

[0033] In the embodiments of the present application, the same reference numerals represent the same components, and for the sake of brevity, detailed descriptions of the same components are omitted in different embodiments. It should be understood that the thickness, length, width and other dimensions of various components in the embodiments of the present application shown in the drawings, as well as the overall thickness, length, width and other dimensions of the integrated device are only exemplary descriptions and should not constitute any limitation to the present application.

[0034] The term "plurality" used in the present application refers to two or more (including two).

[0035] When the workpiece is being shaped, it can be shaped by hot pressing and cold pressing. The hot and cold pressing of the workpiece can be achieved by a hot and cold pressing device. However, the hot and cold pressing device needs to consider many design factors, such as the shaping efficiency, processing stability, processing reliability, processing cost, etc. of the hot and cold pressing device.

[0036] Taking the workpiece as a soft-pack battery as an example, the soft-pack battery needs to be hot-pressed and cold-pressed after the electrolyte is injected. The soft-pack battery can be loaded into the hot and cold pressing device by manual loading. After the hot and cold pressing device realizes the hot pressing and cold pressing of the soft-pack battery, the soft-pack battery can also be taken out of the hot and cold pressing device by manual unloading. There are great safety hazards in manually loading and unloading soft-pack batteries, which affects the processing stability of the hot and cold pressing device. Manually moving soft-pack batteries affects the production efficiency of the shaping process of soft-pack batteries.

[0037] In view of this, an embodiment of the present application provides a cold and hot pressing processing equipment. By arranging a cold and hot pressing mechanism and a manipulator used for cold and hot pressing processing on a frame, the manipulator can pick up the workpiece from the loading station of the frame to the cold and hot pressing mechanism to realize loading of the workpiece. The manipulator can also pick up the workpiece from the cold and hot pressing mechanism to the unloading station of the frame to realize unloading of the workpiece, thereby realizing loading and unloading of the workpiece through the manipulator, thereby improving the production efficiency of cold and hot pressing processing of the workpiece.

[0038] Please refer to Figure 1 , Figure 2 and Figure 3 , Figure 1 A schematic diagram of the structure of a cold and hot pressing device 100 provided in some embodiments of the present application; Figure 2 A schematic diagram of the structure of a manipulator 30 provided in some embodiments of the present application; Figure 3 A schematic diagram of the structure of a hot and cold pressing mechanism 10 provided for some embodiments of the present application. The hot and cold pressing device 100 includes a frame 20, a hot and cold pressing mechanism 10 and a manipulator 30, wherein the frame 20 has a loading station 203 and an unloading station 204. The hot and cold pressing mechanism 10 is connected to the frame 20, and the hot and cold pressing mechanism 10 is used for hot and cold pressing a workpiece 200. The manipulator 30 is connected to the frame 20, and the manipulator 30 is configured to: be able to transfer the workpiece 200 located at the loading station 203 to the hot and cold pressing mechanism 10; and be able to transfer the workpiece 200 located at the hot and cold pressing mechanism 10 to the unloading station 204.

[0039] The rack 20 may be a mounting rack 201 , a mounting cabinet 202 , or a combination of the mounting rack 201 and the mounting cabinet 202 .

[0040] As an example, as shown in FIG1 , the rack 20 may include an installation cabinet 202 and a mounting frame 201, and the mounting frame 201 is disposed on the top of the installation cabinet 202. The loading station 203 and the unloading station 204 are respectively located in the installation cabinet 202, the manipulator 30 is disposed in the installation cabinet 202, and the cold and hot pressing mechanism 10 is disposed in the installation frame 201. The manipulator 30 can transfer the workpiece 200 of the loading station 203 of the installation cabinet 202 to the cold and hot pressing mechanism 10 of the mounting frame 201, and can also transfer the workpiece 200 of the cold and hot pressing mechanism 10 of the mounting frame 201 to the unloading station 204 of the installation cabinet 202.

[0041] The installation cabinet 202 may also be provided with a storage cabinet 2021, which may store plastic processing supplies or a controller (not shown in the figure) for controlling the hot and cold pressing device 100 to perform hot and cold pressing processing. The controller may be a programmable controller, and the manipulator 30 and the hot and cold pressing mechanism 10 are both electrically connected to the controller, which is used to control the manipulator 30 to move the workpiece 200 and control the hot and cold pressing mechanism 10 to perform hot and cold pressing processing on the workpiece 200.

[0042] The loading station 203 is an area on the frame 20 for providing the workpiece 200. The loading station 203 can provide the workpiece 200 to the manipulator 30 so that the manipulator 30 can transfer the workpiece 200 to the hot and cold pressing mechanism 10; the unloading station 204 is an area on the frame 20 for receiving the workpiece 200 removed from the hot and cold pressing mechanism 10. The unloading station 204 is used to receive the workpiece 200 picked up by the manipulator 30 from the hot and cold pressing mechanism 10. The loading station 203 and the unloading station 204 are both arranged on the mounting frame 201. The loading station 203 and the unloading station 204 can be located on the same side of the manipulator 30, or on both sides of the manipulator 30.

[0043] The cold and hot pressing mechanism 10 is a mechanism for cold pressing and hot pressing the workpiece 200. The number of the cold and hot pressing mechanisms 10 can be one or more. The cold and hot pressing mechanism 10 may be provided with only one workstation, which can perform both cold pressing and hot pressing; the cold and hot pressing mechanism 10 may be provided with multiple workstations, which can perform both cold pressing and hot pressing; the cold and hot pressing mechanism 10 may be provided with multiple workstations, some of which can only perform cold pressing, and the other part of which can only perform hot pressing. The cold and hot pressing mechanism 10 may first perform hot pressing and then cold pressing; the cold and hot pressing mechanism 10 may first perform cold pressing and then hot pressing; the cold and hot pressing mechanism 10 may perform hot pressing and cold pressing at the same time.

[0044] The manipulator 30 is a device for picking up and transferring the workpiece 200. The workpiece 200 picked up by the manipulator 30 may be a fiber board, a soft-pack battery cell, plastic, etc. The manipulator 30 may be a two-axis manipulator 30, a three-axis manipulator 30, a four-axis manipulator 30, a five-axis manipulator 30, a six-axis manipulator 30, etc.

[0045] The manipulator 30 may include a manipulator body 301 and a pickup assembly 302, wherein the pickup assembly 302 is connected to the output end of the manipulator body 301, and the pickup assembly 302 is used to pick up the workpiece 200, and the manipulator body 301 is configured to drive the pickup assembly 302 to move. The pickup assembly 302 may be a magnetic suction assembly, a mechanical fixture, a vacuum nozzle 3023, etc.

[0046] As an example, Figure 2 As shown, the picking component 302 includes a base 3021, multiple mounting plates 3022 and multiple vacuum nozzles 3023. The base 3021 connects the robot arm 30 body and the multiple mounting plates 3022. Each mounting plate 3022 is provided with multiple vacuum nozzles 3023. The multiple vacuum nozzles 3023 on each mounting plate 3022 are used to jointly pick up a workpiece 200.

[0047] In the embodiment of the present application, the hot and cold pressing mechanism 10 and the manipulator 30 are both connected to the frame 20, so that the hot and cold pressing mechanism 10 and the manipulator 30 are effectively integrated into the frame 20, and the manipulator 30 can pick up the workpiece 200 with hot and cold pressing from the loading station 203, and transfer the workpiece 200 of the loading station 203 to the hot and cold pressing mechanism 10, so as to realize the hot and cold pressing loading of the workpiece 200, and improve the loading efficiency and loading stability of the workpiece 200, and the manipulator 30 can also transfer the workpiece 200 of the hot and cold pressing mechanism 10 to the unloading station 204, so as to realize the unloading of the workpiece 200, and improve the unloading efficiency and unloading stability of the workpiece 200. Therefore, the hot and cold pressing device 100 moves the workpiece 200 through the manipulator 30, realizes the hot and cold pressing processing transfer of the workpiece 200, reduces the human participation in the hot and cold pressing process, makes the hot and cold pressing processing more stable, and improves the production efficiency of the hot and cold pressing processing of the workpiece 200.

[0048] In some embodiments, the hot and cold pressing mechanism 10 includes a cold pressing mechanism 1 and a hot pressing mechanism 2. The hot pressing mechanism 2 is connected to the frame 20, and the hot pressing mechanism 2 is used to hot press the workpiece 200. The cold pressing mechanism 1 is connected to the frame 20, and the cold pressing mechanism 1 is used to cold press the workpiece 200. The manipulator 30 is configured to: transfer the workpiece 200 located at the loading station 203 to the hot pressing mechanism 2; transfer the workpiece 200 located at the hot pressing mechanism 2 to the cold pressing mechanism 1; and transfer the workpiece 200 located at the cold pressing mechanism 1 to the unloading station 204.

[0049] The hot pressing mechanism 2 can heat and extrude the workpiece 200. The workpiece 200 can be heated by providing a heating component in the hot pressing mechanism 2, and the heating component can be an electric heating wire, a heat exchanger, etc. The workpiece 200 can be extruded by cooperating with two components. In the two components, both components can be provided with a heating component, or one of the two components can be provided with a heating component; in the two components, at least one component can be moved to change the distance between the two components to extrude the workpiece 200; or at least one component can be rotated to change the distance between the two components to extrude the workpiece 200.

[0050] The cold pressing mechanism 1 can extrude the workpiece 200. The workpiece 200 can be extruded by cooperating with two components. Of the two components, at least one component can be moved to change the distance between the two components to extrude the workpiece 200, or at least one component can be rotated to change the distance between the two components to extrude the workpiece 200. The cold pressing mechanism 1 and the hot pressing mechanism 2 can be arranged adjacent to each other, or the cold pressing mechanism 1 and the hot pressing mechanism 2 can be arranged at intervals.

[0051] The robot 30 can transfer the workpiece 200 from the loading station 203 to the hot pressing mechanism 2; it can also transfer the workpiece 200 from the loading station 203 to the cold pressing mechanism 1; it can also transfer the workpiece 200 from the hot pressing mechanism 2 to the cold pressing mechanism 1; it can also transfer the workpiece 200 from the cold pressing mechanism 1 to the hot pressing mechanism 2; it can also transfer the workpiece 200 from the hot pressing mechanism 2 to the unloading station 204.

[0052] By setting the cold pressing mechanism 1 and the hot pressing mechanism 2 on the frame 20, cold pressing and hot pressing can be integrated into the same equipment, reducing the time for transferring the workpiece 200 from the hot pressing mechanism 2 to the cold pressing mechanism 1; by setting the cold pressing mechanism 1 and the hot pressing mechanism 2, cold pressing forming and hot pressing forming can be carried out simultaneously; by setting the manipulator 30, the transfer of the workpiece 200 between the loading station 203, the hot pressing mechanism 2, the cold pressing mechanism 1, and the unloading station 204 can be realized, thereby reducing the human participation in the cold and hot pressing processes, reducing the cost of transferring the workpiece 200, and improving the processing efficiency and stability of the cold and hot pressing processes.

[0053] In some embodiments, the hot pressing mechanism 2 includes a first driving unit 21 and a plurality of hot pressing parts 22 arranged along a first direction X. The first driving unit 21 is connected to a frame 20. The first driving unit 21 is configured to drive two adjacent hot pressing parts 22 to approach each other along the first direction X so that the two adjacent hot pressing parts 22 cooperate with the hot pressing workpiece 200.

[0054] The number of the first drive unit 21 can be one or more. The first drive unit 21 can be driven by hydraulic pressure or by a motor. The first drive unit 21 can drive all of the multiple hot pressing parts 22 to move, and can also drive part of the multiple hot pressing parts 22 to move. For example, when the number of the hot pressing parts 22 is two, the first drive unit 21 has two relatively arranged movable parts along the first direction X, and the two movable parts can be close to or away from each other. The two hot pressing parts 22 are respectively arranged on the two movable parts. During hot pressing, the two movable parts are close to each other to drive the two hot pressing parts 22 to achieve hot pressing.

[0055] Only one workpiece 200 may be placed between two adjacent hot pressing members 22, or multiple workpieces 200 may be placed. Figure 3 As shown, four workpieces 200 are arranged between two adjacent hot pressing parts 22 .

[0056] By providing the first driving unit 21 , two adjacent hot pressing members 22 can be driven to approach each other along the first direction X, thereby achieving hot pressing shaping of the workpiece 200 , improving the automation of hot pressing shaping, and improving the stability of hot pressing.

[0057] In some embodiments, the plurality of hot pressing members 22 include a first hot pressing member 221 and at least one second hot pressing member 222, the first hot pressing member 221 is fixed to the frame 20, the second hot pressing member 222 is movably disposed on the frame 20 along the first direction X, and the first driving unit 21 is configured to drive the second hot pressing member 222 farthest from the first hot pressing member 221 to move.

[0058] The number of the second hot pressing members 222 may be one or more. When there are more than one second hot pressing members 222, the first driving unit 21 may drive a part of the plurality of second hot pressing members 222 to move, or the first driving unit 21 may drive a part of the plurality of second hot pressing members 222 to move. As an example, Figure 3As shown, the number of the second hot-pressing members 222 is two, the first hot-pressing member 221 and the two second hot-pressing members 222 are arranged along the first direction X, the first driving unit 21 is connected to the second hot-pressing member 222 farthest from the first hot-pressing member 221, and during hot pressing, the first driving unit 21 drives the second hot-pressing member 222 farthest from the first hot-pressing member 221 to move, so as to drive the other second hot-pressing member 222 to move toward the first hot-pressing member 221, so as to realize hot pressing between two adjacent hot-pressing members 22. In some embodiments, when there are multiple second hot pressing members 222, the first driving unit 21 is connected to the second hot pressing member 222 farthest from the first hot pressing member 221, and a limiting member is provided between two adjacent second hot pressing members 222, and the limiting member is configured to limit the distance between the two adjacent second hot pressing members 222 along the first direction X to a maximum distance, and when the second hot pressing member 222 moves away from the first hot pressing member 221 and the two adjacent second hot pressing members 222 are at the maximum distance, the second hot pressing member 222 relatively far away from the first hot pressing member 221 in the two adjacent second hot pressing members 222 can drive another hot pressing member 22 to continue to move away from the first hot pressing member 221. Among them, the limiting member can be a tie rod, a limiting buckle, etc. In the embodiment in which the frame 20 includes a mounting frame 201, the first hot pressing member 221 and the second hot pressing member 222 are both arranged on the mounting frame 201.

[0059] By fixing the first hot-pressing member 221 to the frame 20 and arranging the second hot-pressing member 222 to be movably arranged on the frame 20 along the first direction X, the second hot-pressing member 222 can move relative to the first hot-pressing member 221 to achieve hot pressing of the workpiece 200. The first driving unit 21 drives the second hot-pressing member 222 farthest from the first hot-pressing member 221 to move, thereby improving the movement stability of the second hot-pressing member 222. When there are multiple second hot-pressing members 222, the second hot-pressing member 222 farthest from the first hot-pressing member 221 can also drive other second hot-pressing members 222 to move toward the first hot-pressing member 221, thereby achieving hot pressing of multiple groups of workpieces 200. Hot pressing of one or more groups of workpieces 200 can be achieved by driving the first driving unit 21, thereby improving the stability and production efficiency of the hot pressing process.

[0060] In some embodiments, the cold pressing mechanism 1 includes a second driving unit 11 and a plurality of cold pressing parts 12 arranged along a first direction X. The second driving unit 11 is connected to a frame 20. The second driving unit 11 is configured to drive two adjacent cold pressing parts 12 to approach each other along the first direction X so that the two adjacent cold pressing parts 12 cooperate with the cold pressing workpiece 200.

[0061] The number of the second drive units 11 can be one or two. The second drive unit 11 can be driven by hydraulic pressure or by a motor. The second drive unit 11 can drive all of the multiple cold-pressed parts 12 to move, and can also drive part of the multiple cold-pressed parts 12 to move. Taking the number of two cold-pressed parts 12 as an example, along the first direction X, the second drive unit 11 has two relatively arranged movable parts, and the two movable parts can approach or move away from each other. The two cold-pressed parts 12 are respectively arranged on the two movable parts. During cold pressing, the two movable parts approach each other to drive the two cold-pressed parts 12 to achieve cold pressing.

[0062] Only one workpiece 200 may be placed between two adjacent cold pressed parts 12, or multiple workpieces 200 may be placed. Figure 3 As shown, four workpieces 200 are arranged between two adjacent cold pressed parts 12 .

[0063] The second driving unit 11 is provided to drive two adjacent cold pressing parts 12 to approach each other, so as to realize the cold pressing of the workpiece 200 , thereby improving the automation degree of cold pressing shaping and improving the stability of the cold pressing processing of the workpiece 200 .

[0064] In some embodiments, the plurality of cold-pressed parts 12 include a first cold-pressed part 121 and at least one second cold-pressed part 122, the first cold-pressed part 121 is fixed to the frame 20, the second cold-pressed part 122 is movably disposed on the frame 20 along the first direction X, and the second driving unit 11 is configured to drive the second cold-pressed part 122 farthest from the first cold-pressed part 121 to move.

[0065] The number of the second cold pressing parts 122 may be one or more. When there are more than one second cold pressing parts 122, the first driving unit 21 may drive a part of the plurality of second cold pressing parts 122 to move, or the first driving unit 21 may drive a part of the plurality of second cold pressing parts 122 to move. As an example, Figure 3As shown, the number of the second cold-pressed parts 122 is two, the first cold-pressed part 121 and the two second cold-pressed parts 122 are arranged along the first direction X, and the first driving unit 21 is connected to the second cold-pressed part 122 farthest from the first cold-pressed part 121. During cold pressing, the first driving unit 21 drives the second cold-pressed part 122 farthest from the first cold-pressed part 121 to move, so as to drive the other second cold-pressed part 122 to move toward the first cold-pressed part 121, so as to realize cold pressing between two adjacent cold-pressed parts 12. In some embodiments, when the number of the second cold-pressed parts 122 is multiple, the first driving unit 21 is connected to the second cold-pressed parts 122 farthest from the first cold-pressed parts 121, and a limiting member is provided between two adjacent second cold-pressed parts 122, and the limiting member is configured to limit the distance between the two adjacent second cold-pressed parts 122 along the first direction X to a maximum distance, and when the second cold-pressed parts 122 move away from the first cold-pressed parts 121 and the two adjacent second cold-pressed parts 122 are at the maximum distance, the second cold-pressed parts 122 relatively far away from the first cold-pressed parts 121 in the two adjacent second cold-pressed parts 122 can drive another cold-pressed part 12 to continue to move away from the first cold-pressed parts 121. Wherein, the limiting member can be a tie rod, a limiting buckle, etc. In an embodiment in which the frame 20 includes a mounting frame 201, the first cold-pressed parts 121 and the second cold-pressed parts 122 are both arranged on the mounting frame 201.

[0066] By fixing the first cold-pressed part 121 to the frame 20 and arranging the second cold-pressed part 122 to be movably arranged on the frame 20 along the first direction X, the second cold-pressed part 122 can move relative to the first cold-pressed part 121 to realize cold pressing of the workpiece 200. The first driving unit 21 drives the second cold-pressed part 122 farthest from the first cold-pressed part 121 to move, thereby improving the movement stability of the second cold-pressed part 122. When there are multiple second cold-pressed parts 122, the second cold-pressed part 122 farthest from the first cold-pressed part 121 can also drive other second cold-pressed parts 122 to move toward the first cold-pressed part 121 together, thereby realizing cold pressing of multiple groups of workpieces 200. Cold pressing of one or more groups of workpieces 200 can be realized by driving the first driving unit 21, thereby improving the stability and production efficiency of the cold pressing process.

[0067] In some embodiments, the hot pressing mechanism 2 includes a plurality of hot pressing parts 22 arranged along a first direction X, and two adjacent hot pressing parts 22 are used to cooperate with the hot pressing workpiece 200; the hot pressing mechanism 2 and the cold pressing mechanism 1 are arranged at intervals along a second direction Y, and along the second direction Y, the loading station 203 and the unloading station 204 are respectively located on both sides of the manipulator 30, and the second direction Y is perpendicular to the first direction X.

[0068] The first direction X may be parallel to the height direction of the rack 20, may be parallel to the width direction of the rack 20, or may be parallel to the length direction of the rack 20. As an example, Figure 3As shown, the first direction X is parallel to the height direction of the frame 20, the hot pressing mechanism 2 and the cold pressing mechanism 1 are arranged at intervals along the length direction of the frame 20, and the loading station 203 and the unloading station 204 are respectively located on both sides of the manipulator 30 along the length direction of the frame 20.

[0069] The hot pressing mechanism 2 and the cold pressing mechanism 1 may be located on the same side of the manipulator 30 , or on both sides of the manipulator 30 .

[0070] The hot pressing mechanism 2 and the cold pressing mechanism 1 are arranged at intervals, which means that the hot pressing mechanism 2 and the cold pressing mechanism 1 are not in contact and there is a gap. Figure 3 As shown, a portion of the frame 20 is located between the hot pressing mechanism 2 and the cold pressing mechanism 1 .

[0071] By arranging the hot pressing mechanism 2 and the cold pressing mechanism 1 at intervals along the second direction Y, and locating the loading station 203 and the unloading station 204 on both sides of the manipulator 30 along the second direction Y, the efficiency of the manipulator 30 in transferring the workpiece 200 can be improved, the path of the manipulator 30 in transferring the workpiece 200 is optimized, and the processing efficiency of the workpiece 200 is improved.

[0072] In some embodiments, along the third direction Z, the hot pressing mechanism 2 and the cold pressing mechanism 1 are located on the same side of the robot 30 , and the second direction Y and the first direction X are both perpendicular to the third direction Z.

[0073] As an example, the first direction X is parallel to the height direction of the rack 20 , the second direction Y may be parallel to the length direction of the rack 20 , and the third direction Z may be parallel to the width direction of the rack 20 .

[0074] By arranging the hot pressing mechanism 2 and the cold pressing mechanism 1 on the same side of the robot 30 along the third direction Z, the transfer efficiency of the workpiece 200 from the hot pressing mechanism 2 to the cold pressing mechanism 1 can be improved, thereby improving the processing efficiency of the workpiece 200.

[0075] In some embodiments, please refer to Figure 4 , Figure 4 A schematic diagram of the structure of a loading station 203 provided in some embodiments of the present application. The hot and cold pressing device 100 further includes a loading bin 401 and a first lifting mechanism 402, wherein the loading bin 401 is disposed at the loading station 203, the loading bin 401 is used to stack workpieces 200, and the first lifting mechanism 402 is used to lift the workpiece 200, so as to lift the workpiece 200 at the top of the loading bin 401 to a position to be picked up 4011, and the manipulator 30 is configured to be able to pick up the workpiece 200 at the position to be picked up 4011.

[0076] The upper bin 401 is used to store the workpieces 200. The workpieces 200 may be stacked in the upper bin 401 along the height direction of the rack 20, or the workpieces 200 may be laid flat in the upper bin 401. The upper bin 401 may be spaced apart from the manipulator 30 along the second direction Y. The number of the upper bins 401 may be one or more. As an example, Figure 4 As shown, there are two loading bins 401 , and the two loading bins 401 are arranged at intervals.

[0077] The loading bin 401 can be a frame structure surrounded by plates, or a box structure formed by splicing boxes. As an example, the loading bin 401 includes a plurality of limit plates, which are surrounded to form a storage slot, and the workpiece 200 is arranged in the storage slot, and the limit plates are in sliding contact with the workpiece 200.

[0078] The first lifting mechanism 402 is a device for lifting the workpiece 200 to the position 4011 to be picked up. The first lifting mechanism 402 can be a hydraulic telescopic structure, a pneumatic telescopic structure, or a screw telescopic structure. The first lifting mechanism 402 can include a fixed part and a lifting part. The fixed part can be set on the frame 20 or on the upper bin 401. One fixed part can correspond to one lifting part, or one fixed part can correspond to multiple lifting parts. The lifting part of the first lifting mechanism 402 can be provided with a lifting plate, and the workpiece 200 is set on the lifting plate. The lifting part moves relative to the fixed part to move the workpiece 200 on the lifting plate to the position 4011 to be picked up.

[0079] The position to be picked up 4011 may be a fixed position, or may be an area. As an example, the position to be picked up 4011 is a fixed position, and the position to be picked up 4011 has a fixed height, and the first lifting mechanism 402 lifts the workpiece 200 to the fixed height, so that the manipulator 30 can pick up the workpiece 200 at the position to be picked up 4011.

[0080] By setting up a loading bin 401, the loading bin 401 can store the workpiece 200. By setting up a first lifting mechanism 402, the first lifting mechanism 402 can lift the workpiece 200 in the loading bin 401 to the waiting picking position 4011, so that the manipulator 30 can pick up the workpiece 200. The manipulator 30 cooperates with the loading bin 401 and the first lifting mechanism 402. The manipulator 30 can always pick up the workpiece 200 at the waiting picking position 4011, so that the loading action of the manipulator 30 circulates between the waiting picking position 4011 and the hot and cold pressing mechanism 10, thereby improving the operational stability of the manipulator 30.

[0081] In some embodiments, the hot and cold pressing device 100 further includes a first detection mechanism 50, which is configured to detect the workpiece 200 at the to-be-picked position 4011. When there is a workpiece 200 at the to-be-picked position 4011, the manipulator 30 can respond to the first detection mechanism 50 to pick up the workpiece 200 at the to-be-picked position 4011. When there is no workpiece 200 at the to-be-picked position 4011, the first lifting mechanism 402 can respond to the first detection mechanism 50 to lift the workpiece 200 at the top in the upper bin 401 to the to-be-picked position 4011.

[0082] The first detection mechanism 50 may be a photoelectric sensor or a trigger pressure sensor; the first detection mechanism 50 may be arranged on the frame 20 or on the loading bin 401. As an example, Figure 4 As shown, the first detection mechanism 50 is a photoelectric sensor, and the first detection mechanism 50 is arranged at the top of the loading bin 401. When the first lifting mechanism 402 lifts the workpiece 200, the first detection mechanism 50 detects whether there is a workpiece 200 at the to-be-picked position 4011 at the top of the loading bin 401. When the first detection mechanism 50 does not detect the workpiece 200, it is determined that the to-be-picked position 4011 will not pick up the workpiece 200; when the first detection mechanism 50 detects the workpiece 200, it is determined that there is a workpiece 200 at the to-be-picked position 4011. At this time, the manipulator 30 can move to the top of the to-be-picked position 4011 to pick up the workpiece 200.

[0083] The first detection mechanism 50 may be one or more. Figure 4 As shown, there are two first detection mechanisms 50 and two loading bins 401 , and the two first detection mechanisms 50 respectively detect whether the workpieces 200 in the two loading bins 401 have reached the to-be-picked position 4011 .

[0084] By setting up the first detection mechanism 50 , the presence of the workpiece 200 at the to-be-picked position 4011 can be determined, which helps the robot 30 respond to whether to pick up the workpiece 200 according to the presence of the workpiece 200 , thereby reducing the risk of misoperation of the robot 30 .

[0085] In some embodiments, the hot and cold pressing device 100 also includes a second detection mechanism 60, which is configured to detect whether there is a workpiece 200 in the loading bin 401; when there is a workpiece 200 in the loading bin 401, the first lifting mechanism 402 can respond to the second detection mechanism 60 to lift the workpiece 200 in the loading bin 401.

[0086] The second detection mechanism 60 may be a photoelectric sensor or a trigger pressure sensor; the second detection mechanism 60 may be arranged on the frame 20 or on the loading bin 401. As an example, the second detection mechanism 60 is a trigger pressure sensor, and the second detection mechanism 60 is arranged at the bottom of the loading bin 401. The second detection mechanism 60 detects the existence of the workpiece 200 at the bottom of the loading bin 401. When the second detection mechanism 60 does not detect the workpiece 200, the first lifting mechanism 402 responds to the second detection mechanism 60, and the first lifting mechanism 402 does not move; when the second detection mechanism 60 detects the workpiece 200, it is determined that the workpiece 200 exists in the loading bin 401, and at this time, the first lifting mechanism 402 can lift the workpiece 200 to the position to be picked up 4011. The second detection mechanism 60 may be one or more.

[0087] By setting up the second detection mechanism 60 , it is confirmed whether there is a workpiece 200 in the loading bin 401 , so that the first lifting mechanism 402 can lift the workpiece 200 to the waiting position 4011 , thereby reducing the risk of misoperation of the first lifting mechanism 402 .

[0088] In some embodiments, please refer to Figure 5 , Figure 5 The first code scanning mechanism 70 and the loading station 203 are schematic diagrams of the structure of some embodiments of the present application. The hot and cold pressing device 100 further includes a first code scanning mechanism 70, which is disposed at the loading station 203.

[0089] The first code scanning mechanism 70 is used to scan the workpiece 200 at the loading station 203 to identify the number and processing flow status of the workpiece 200 to be shaped and processed, so as to facilitate recording the shaping processing status of the workpiece 200.

[0090] As an example, the first code scanning mechanism 70 is disposed on the frame 20 , and the first code scanning mechanism 70 is located at the top of the loading bin 401 , and the first code scanning mechanism 70 scans the workpiece 200 located at the to-be-picked position 4011 to identify the information of the workpiece 200 .

[0091] By providing the first code scanning mechanism 70 , the workpiece 200 can be identified before being processed, so as to record the state of the workpiece 200 .

[0092] In some embodiments, Figure 5 As shown, a material storage trough 205 is also provided on the frame 20 , and the material storage trough 205 is arranged close to the loading station 203 . The material storage trough 205 is used to store the workpieces 200 to be cold or hot pressed. The manipulator 30 can also be used to transfer the workpieces 200 in the material storage trough 205 to the loading station 203 .

[0093] In some embodiments, please refer to Figure 6 and Figure 7 , Figure 6 A schematic diagram of the structure of the unloading station 204 provided in some embodiments of the present application; Figure 7 The schematic diagram of the structure of the unloading station 204 provided in some other embodiments of the present application. The hot and cold pressing device 100 further includes a unloading bin 801 and a second lifting mechanism 802. The unloading bin 801 is arranged at the unloading station 204. The unloading bin 801 is used to stack the workpieces 200. The manipulator 30 is configured to transfer the workpieces 200 of the hot and cold pressing mechanism 10 to the storage position 8011 of the unloading bin 801. The second lifting mechanism 802 is used to lower the workpiece 200 so that the workpiece 200 at the top in the unloading bin 801 is separated from the storage position 8011.

[0094] The lower bin 801 is used to store the workpieces 200 after shaping. The workpieces 200 can be stacked in the lower bin 801 along the first direction X, or the workpieces 200 can be laid flat in the lower bin 801. The lower bin 801 and the manipulator 30 are spaced apart along the second direction Y. The number of lower bins 801 can be one or more. As an example, Figure 6 As shown, there are two lower material bins 801, and the two lower material bins 801 are arranged at intervals. The lower material bin 801 can be a frame structure surrounded by plates, or a box structure formed by splicing boxes. As an example, the lower material bin 801 includes a plurality of limit plates, and the plurality of limit plates are arranged to form a storage slot, and the workpiece 200 is arranged in the storage slot, and the limit plates are in sliding contact with the workpiece 200.

[0095] The second lifting mechanism 802 is a device for lowering the workpiece 200 from the material storage position 8011 to the inside of the material discharge position. The second lifting mechanism 802 may include a fixed part and a lifting part, the fixed part may be arranged on the frame 20, or may be arranged on the material discharge bin 801; there may be one fixed part corresponding to one lifting part, or one fixed part corresponding to multiple lifting parts; the lifting part of the second lifting mechanism 802 may be provided with a lifting plate, the workpiece 200 is arranged on the lifting plate, and the lifting part moves relative to the fixed part to move the workpiece 200 on the lifting plate from the material storage position 8011 to the inside of the material discharge position.

[0096] The material storage position 8011 can be a fixed position or an area. As an example, the material storage position 8011 is a fixed position with a fixed height, and the second lifting mechanism 802 leaves a material storage position so that the manipulator 30 can place the workpiece 200 at the material storage position 8011.

[0097] By setting up a lower material bin 801, the lower material bin 801 can store the workpiece 200. By setting up a second lifting mechanism 802, the second lifting mechanism 802 can separate the workpiece 200 in the lower material bin 801 from the storage position 8011, so that the manipulator 30 can pick up the workpiece 200. The manipulator 30 cooperates with the lower material bin 801 and the second lifting mechanism 802. The manipulator 30 can place the workpiece 200 to the storage position 8011, so that the loading action of the manipulator 30 circulates between the hot and cold pressing mechanism 10 and the storage position 8011, thereby improving the operational stability of the manipulator 30.

[0098] In some embodiments, the hot and cold pressing device 100 further includes a third detection mechanism 90, which is configured to detect the workpiece 200 at the storage position 8011. When there is a workpiece 200 at the storage position 8011, the second lifting mechanism 802 can respond to the third detection mechanism 90 to lower the workpiece 200 in the bin 801. When there is no workpiece 200 at the storage position 8011, the manipulator 30 can respond to the third detection mechanism 90 to transfer the workpiece 200 of the hot and cold pressing mechanism 10 to the storage position 8011.

[0099] The third detection mechanism 90 can be a photoelectric sensor or a trigger pressure sensor; the third detection mechanism 90 can be set on the frame 20 or on the lower material bin 801. As an example, the third detection mechanism 90 is a light sensor, and the third detection mechanism 90 is set on the top of the lower material bin 801. During the process of the second lifting mechanism 802 lifting the workpiece 200, the third detection mechanism 90 detects whether there is a workpiece 200 at the storage position 8011 located at the top of the lower material bin 801. When the third detection mechanism 90 does not detect the workpiece 200, it is determined that the manipulator 30 can place the workpiece 200 at the storage position 8011; when the third detection mechanism 90 detects the workpiece 200, it is determined that there is a workpiece 200 at the storage position 8011, and the second lifting mechanism 802 can move downward to empty the storage position 8011.

[0100] The third detection mechanism 90 may be one or more. Figure 6 As shown, there are two third detection mechanisms 90 and two material discharge bins 801 , and the two third detection mechanisms 90 respectively detect whether the workpieces 200 in the two material discharge bins 801 have reached the storage position 8011 .

[0101] By setting up the third detection mechanism 90, it is possible to determine whether there is a workpiece 200 at the material storage position 8011, so that the manipulator 30 and the second lifting mechanism 802 can respond, thereby improving the stability of material unloading and material storage.

[0102] In some embodiments, Figure 7As shown, the frame 20 is also provided with a receiving trough 206, which is arranged near the unloading station 204. The receiving trough 206 is used to receive the workpiece 200 after the cold and hot pressing treatment, and the manipulator 30 can also be used to transfer the workpiece 200 of the unloading station 204 to the receiving trough 206. In the embodiment in which the frame 20 is provided with a receiving trough, the receiving trough can be the receiving trough 206 in this embodiment.

[0103] In some embodiments of this application, please refer to Figure 1 The working process of the hot and cold pressing device 100 is as follows: first, the second detection mechanism 60 detects whether the workpiece 200 is stored in the loading bin 401. If the workpiece 200 exists, the first lifting mechanism 402 is lifted. If the workpiece 200 does not exist, the first lifting mechanism 402 is withdrawn to the bottom of the loading bin 401 to facilitate the filling of the workpiece 200. When the workpiece 200 is stored in the loading bin 401 and supported by the first lifting mechanism 402, the first lifting mechanism 402 lifts the workpiece 200 to the position to be picked up 4011, and the first detection device detects whether the workpiece 200 is in place. If it is detected that there is no workpiece 200 at the position to be picked up 4011, the first lifting mechanism 402 is lifted, and the first scanning mechanism 70 scans the information of the workpiece 200 at the position to be picked up 4011.

[0104] Subsequently, the manipulator 30 transfers the workpiece 200 at the to-be-picked position 4011 to between the first hot pressing member 221 and the second hot pressing member 222 of the hot pressing mechanism 2 in several times, so as to fill all the hot pressing components into the workpiece 200, and each time the transferred workpiece 200 fills up a hot pressing component. After the hot pressing is completed, the manipulator 30 transfers the workpiece 200 in the hot pressing component to the cold pressing component for cold pressing, and adds the workpiece 200 at the to-be-picked position 4011 to the hot pressing mechanism 2 for hot pressing;

[0105] Finally, the robot 30 transfers the cold-pressed workpiece 200 from the cold pressing mechanism 1 to the storage position 8011. When the third detection mechanism 90 detects the workpiece 200, the second lifting mechanism 802 responds by descending to facilitate the storage of the workpiece 200 in the lower bin 801 to realize the cold and hot pressing processing of the workpiece 200.

[0106] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other.

[0107] The above embodiments are only used to illustrate the technical solution of the present application and are not used to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A hot and cold pressing device, characterized in that: include: The frame has a loading station and an unloading station; A hot and cold pressing mechanism, connected to the frame, used for hot and cold pressing workpieces; A robot is connected to the frame, and the robot is configured to: transfer the workpiece located at the loading station to the hot and cold pressing mechanism; and transfer the workpiece located at the hot and cold pressing mechanism to the unloading station.

2. The hot and cold pressing device according to claim 1, characterized in that: The hot and cold pressing mechanism comprises: A hot pressing mechanism, connected to the frame, and used for hot pressing the workpiece; A cold pressing mechanism, connected to the frame, and used for cold pressing the workpiece; The robot is configured to: transfer the workpiece located at the loading station to the hot pressing mechanism; transfer the workpiece located at the hot pressing mechanism to the cold pressing mechanism; and transfer the workpiece located at the cold pressing mechanism to the unloading station.

3. The hot and cold pressing device according to claim 2, characterized in that: The hot pressing mechanism includes a first driving unit and a plurality of hot pressing parts arranged along a first direction, the first driving unit is connected to the frame, and the first driving unit is configured to drive two adjacent hot pressing parts to approach each other along the first direction so that the two adjacent hot pressing parts cooperate to hot press the workpiece.

4. The hot and cold pressing device according to claim 3, characterized in that: The plurality of hot pressing members include a first hot pressing member and at least one second hot pressing member, wherein the first hot pressing member is fixed to the frame, and the second hot pressing member is movably arranged on the frame along the first direction, and the first driving unit is configured to drive the second hot pressing member farthest from the first hot pressing member to move.

5. The hot and cold pressing device according to claim 2, characterized in that: The cold pressing mechanism includes a second driving unit and a plurality of cold pressing parts arranged along a first direction, the second driving unit is connected to the frame, and the second driving unit is configured to drive two adjacent cold pressing parts to approach each other along the first direction so that the two adjacent cold pressing parts cooperate to cold press the workpiece.

6. The hot and cold pressing device according to claim 5, characterized in that: The plurality of cold-pressed parts include a first cold-pressed part and at least one second cold-pressed part, the first cold-pressed part is fixed to the frame, the second cold-pressed part is movably arranged on the frame along the first direction, and the second driving unit is configured to drive the second cold-pressed part farthest from the first cold-pressed part to move.

7. The hot and cold pressing device according to claim 2, characterized in that: The hot pressing mechanism comprises a plurality of hot pressing parts arranged along a first direction, and two adjacent hot pressing parts are used to cooperate in hot pressing the workpiece; The hot pressing mechanism and the cold pressing mechanism are arranged at intervals along a second direction. Along the second direction, the loading station and the unloading station are respectively located on both sides of the robot arm. The second direction is perpendicular to the first direction.

8. The hot and cold pressing device according to claim 7, characterized in that: Along the third direction, the hot pressing mechanism and the cold pressing mechanism are located on the same side of the manipulator, and the second direction and the first direction are both perpendicular to the third direction.

9. The hot and cold pressing device according to any one of claims 1 to 8, characterized in that: The hot and cold pressing device also includes a loading bin and a first lifting mechanism. The loading bin is arranged at the loading station. The loading bin is used to stack the workpieces. The first lifting mechanism is used to lift the workpieces to lift the workpiece at the top of the loading bin to a position to be picked up. The manipulator is configured to pick up the workpiece at the position to be picked up.

10. The hot and cold pressing device according to claim 9, characterized in that: The hot and cold pressing device further comprises a first detection mechanism, wherein the first detection mechanism is configured to detect the workpiece at the position to be picked up; When the workpiece exists at the position to be picked up, the manipulator can respond to the first detection mechanism to pick up the workpiece located at the position to be picked up; When the workpiece does not exist at the position to be picked up, the first lifting mechanism can respond to the first detection mechanism to lift the workpiece located at the top in the loading bin to the position to be picked up.

11. The hot and cold pressing device according to claim 10, characterized in that: The hot and cold pressing device further comprises a second detection mechanism, which is configured to detect whether the workpiece exists in the loading bin; When the workpiece exists in the loading bin, the first lifting mechanism can respond to the second detection mechanism to lift the workpiece in the loading bin.

12. The hot and cold pressing device according to any one of claims 1 to 8, characterized in that: The cold and hot pressing device also includes a code scanning mechanism, which is arranged at the loading station.

13. The hot and cold pressing device according to any one of claims 1 to 8, characterized in that: The hot and cold pressing device also includes a material unloading bin and a second lifting mechanism. The material unloading bin is arranged at the material unloading station. The material unloading bin is used to stack the workpieces. The manipulator is configured to transfer the workpieces of the hot and cold pressing mechanism to the storage position of the material unloading bin. The second lifting mechanism is used to lower the workpiece so that the workpiece located at the top in the material unloading bin is separated from the storage position.

14. The hot and cold pressing device according to claim 13, characterized in that: The hot and cold pressing device further comprises a third detection mechanism, wherein the third detection mechanism is configured to detect the workpiece at the position to be stored; When the workpiece exists at the storage position, the second lifting mechanism can respond to the third detection mechanism to lower the workpiece in the lower bin; When the workpiece does not exist at the position to be stored, the robot can respond to the third detection mechanism to transfer the workpiece of the cold and hot pressing mechanism to the position to be stored.

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