Pressing device

Abstract

The utility model discloses a pressing device, which belongs to the technical field of pressing devices and comprises a first pressing cover plate, a second pressing cover plate, a vacuum generator, a pressing component, a driving component and a switching component, the driving component comprises a first press and a second press, the first press is connected with the first pressing cover plate, and the second press is connected with the second pressing cover plate. The second pressing machine is connected with the second pressing cover plate, the vacuum generator communicates with a vacuum adsorption hole of the second pressing cover plate, and the switching assembly is used for driving the pressing assembly or the driving assembly to move so that multiple pressing operations can be conveniently carried out, and the multiple pressing operations are integrated into the pressing device so that the integration degree of the pressing device can be improved. The occupied area of the press-fit device is reduced, the space utilization rate is increased, the cost for purchasing corresponding press-fit equipment is reduced, the press-fit device can automatically transfer previous workpieces, the operation time can be shortened, and the production efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the field of pressing device technology, and more specifically, to a pressing device. Background Technology

[0002] In related technologies, the pressing operation of the parts to be pressed requires multiple pressing machines to press the parts in sequence. The cost of purchasing multiple pressing machines is high, the pressing machines occupy a large area, and the operators need to manually pick up and put down the parts to be pressed, which is cumbersome and labor-intensive for the operators, resulting in low production efficiency. Utility Model Content

[0003] This invention aims to at least partially solve one of the aforementioned technical problems in the prior art. To this end, this invention proposes a pressing device that can perform multiple pressings of the workpiece, thereby saving costs and improving production efficiency.

[0004] The pressing device according to an embodiment of the present invention includes: a first pressing cover plate and a second pressing cover plate, the second pressing cover plate having a vacuum adsorption hole; a vacuum generator communicating with the vacuum adsorption hole; a pressing assembly including: a first pressing base and a second pressing base; a driving assembly including: a first press and a second press, the first press being connected to the first pressing cover plate and used to drive the first pressing cover plate to move in a first direction, the second press being connected to the second pressing cover plate and used to drive the second pressing cover plate to move in the first direction; and a switching assembly used to drive the pressing assembly or the driving assembly to move in a second direction to a first preset position and a second preset position; wherein, in the first preset position, the first pressing cover plate and the first pressing base are opposite to each other in the first direction, and the second pressing cover plate and the second pressing base are opposite to each other in the first direction; in the second preset position, the first pressing cover plate and the first pressing base are offset in the first direction, and the second pressing cover plate and the first pressing base are opposite to each other in the first direction; the first direction is perpendicular to the second direction.

[0005] According to the present invention, the pressing device includes a pressing component or a driving component that can move along a second direction. This allows the pressing component or driving component to move to a first preset position and a second preset position in the second direction to perform multiple pressing operations. These multiple pressing operations are integrated into the pressing device, reducing the number of pressing stations and improving the integration level of the pressing device. This reduces the footprint of the pressing device, increases space utilization, and lowers the cost of purchasing corresponding pressing equipment. The pressing device can automatically transfer previous workpieces, which can shorten operation time and improve production efficiency.

[0006] According to some embodiments of the present invention, the switching component includes: a guide rail extending along the second direction; a slider, wherein the pressing component or the driving component is slidably engaged with the guide rail via the slider; and an actuator connected to the slider, the actuator being used to drive the slider to move along the guide rail in the second direction.

[0007] According to some embodiments of the present invention, the number of guide rails and / or sliders is multiple; the switching assembly further includes a connecting plate, the pressing assembly or the driving assembly is connected to each slider through the connecting plate, and the actuator is connected to each slider through the connecting plate.

[0008] According to some embodiments of the present invention, the switching component further includes: a first limiter and a second limiter, wherein in the second direction, the first limiter is disposed at one end of the guide rail and the second limiter is disposed at the other end of the guide rail.

[0009] According to some embodiments of the present invention, the first pressing mechanism is a servo press, and the second pressing mechanism is a cylinder press.

[0010] According to some embodiments of the present invention, the first press has a first disassembly joint, and the first pressing cover plate is detachably connected to the first disassembly joint; the second press has a second disassembly joint, and the second pressing cover plate is detachably connected to the second disassembly joint.

[0011] According to some embodiments of the present invention, the pressing device further includes a controller, which is communicatively connected to the vacuum generator, the first press, the second press and the switching component.

[0012] According to some embodiments of the present invention, the pressing device further includes a fixing frame, wherein the pressing component, the driving component and the switching component are all mounted on the fixing frame.

[0013] According to some embodiments of the present invention, the pressing assembly further includes: a mounting plate, wherein the first pressing base and the second pressing base are both mounted on the mounting plate, and the mounting plate is detachably connected to the fixing frame.

[0014] According to some embodiments of the present invention, one of the mounting plate and the fixing frame is provided with a positioning hole, and the other of the two is provided with a positioning pin, wherein the positioning hole and the positioning pin are positioned and engaged.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a pressing device according to an embodiment of the present utility model. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of a pressing device according to an embodiment of the present utility model. Figure 2 .

[0018] Figure label:

[0019] First pressing cover plate 1; Second pressing cover plate 2; Vacuum generator 3;

[0020] Pressing assembly 4; First pressing base 41; Second pressing base 42; Mounting plate 43; Positioning hole 431;

[0021] Drive component 5; First press 51; Second press 52;

[0022] Guide rail 61; slider 62; actuator 63; first limiter 64; second limiter 65; connecting plate 66;

[0023] 7. Fixing bracket; 71. Positioning pin; 72. Device back plate; 73. Device base;

[0024] 8 cable trays;

[0025] Pressing device 10. Detailed Implementation

[0026] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0027] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] The following is combined Figure 1 and Figure 2 Detailed description of the pressing device 10 according to an embodiment of the present utility model.

[0031] Reference Figure 1 and Figure 2 As shown, the pressing device 10 according to an embodiment of the present invention includes: a first pressing cover plate 1, a second pressing cover plate 2, a vacuum generator 3, a pressing assembly 4, a driving assembly 5, and a switching assembly. The second pressing cover plate 2 has a vacuum adsorption hole, and the vacuum generator 3 communicates with the vacuum adsorption hole. The pressing assembly 4 includes: a first pressing base 41 and a second pressing base 42. The driving assembly 5 includes: a first press 51 and a second press 52. The first press 51 is connected to the first pressing cover plate 1 and is used to drive the first pressing cover plate 1 to move in a first direction. The second press 52 is connected to the second pressing cover plate 2. The second press 52 is used to drive the second pressing cover 2 to move in the first direction, and the switching component is used to drive the pressing component 4 or the driving component 5 to move in the second direction to the first preset position and the second preset position. In the first preset position, the first pressing cover 1 and the first pressing base 41 are opposite to each other in the first direction, and the second pressing cover 2 and the second pressing base 42 are opposite to each other in the first direction. In the second preset position, the first pressing cover 1 and the first pressing base 41 are offset in the first direction, and the second pressing cover 2 and the first pressing base 41 are opposite to each other in the first direction. The first direction is perpendicular to the second direction.

[0032] Specifically, the pressing device 10 can press multiple parts to be pressed (workpieces that have not been pressed) into a whole. The first part to be pressed can be placed on the first pressing base 41. The first pressing cover plate 1 and the first pressing base 41 can be used to press the first part to be pressed. The second part to be pressed can be placed on the second pressing base 42. The second pressing cover plate 2 and the second pressing base 42 can be used to press the second part to be pressed or to position the second part to be pressed. The second pressing cover plate 2 and the first pressing base 41 can press the first part to be pressed and the second part to be pressed into an assembly. The second pressing cover plate 2 has a vacuum adsorption hole on its end face facing the second part to be pressed. The vacuum adsorption hole can abut against the second part to be pressed. There is an air pipe and a pressure regulating chamber between the vacuum adsorption hole and the vacuum generator 3. The vacuum generator 3 can be connected to the vacuum adsorption hole through the air pipe and the pressure regulating chamber. The vacuum generator 3 can be driven to guide the air in the pressure regulating chamber to the vacuum generator 3 through the air pipe. When the vacuum adsorption hole abuts against the second part to be pressed and the vacuum generator 3 is working, the pressure regulating chamber forms a negative pressure so that the second pressing cover plate 2 can vacuum adsorb the second part to be pressed below it through the vacuum adsorption hole, so as to facilitate the transfer of the second part to be pressed to another position.

[0033] In a first preset position, the first pressing cover plate 1 and the first pressing base 41 are opposite each other in a first direction, and the second pressing cover plate 2 and the second pressing base 42 are opposite each other in a first direction, wherein the first direction is... Figure 1 and Figure 2 As shown in the up-down direction, the first press 51 of the drive assembly 5 is connected to the first pressing cover plate 1. The first press 51 can drive the first pressing cover plate 1 to move up and down. When it is necessary to press the first workpiece to be pressed through the first pressing cover plate 1, the first press 51 can drive the first pressing cover plate 1 to move down from the initial height position until the first pressing cover plate 1 contacts the workpiece to be pressed and completes the pressing process. After that, the first press 51 can drive the first pressing cover plate 1 to move up to separate from the first workpiece to be pressed, and the first pressing cover plate 1 returns to the initial height position.

[0034] The second press 52 is connected to the second pressing cover plate 2. The second press 52 can drive the second pressing cover plate 2 to move along the first direction. After the second pressing cover plate 2 comes into contact with the second part to be pressed, it can achieve the effect of vacuum adsorption of the second part to be pressed. Alternatively, the second pressing cover plate 2 can first press the second part to be pressed and then vacuum adsorb the second part to be pressed.

[0035] Specifically, when the second pressing cover plate 2 needs to vacuum-adsorb the second part to be pressed, the second press 52 can drive the second pressing cover plate 2 to move downward from the initial height position until the second pressing cover plate 2 contacts the upper surface of the second part to be pressed. The vacuum generator 3 is activated so that the second pressing cover plate 2 can vacuum-adsorb the second part to be pressed. After that, the second press 52 can drive the second pressing cover plate 2 and the second part to be pressed to move upward. The second pressing cover plate 2 can return to the initial height position so that the second part to be pressed can be transferred to other positions later.

[0036] When it is necessary to press the second part to be pressed by the second pressing cover plate 2 first and then vacuum adsorb the second part to be pressed, the second press 52 can drive the second pressing cover plate 2 to move downward from the initial height position until the second pressing cover plate 2 contacts the upper surface of the second part to be pressed and completes the pressing process. The vacuum generator 3 is started so that the second pressing cover plate 2 can vacuum adsorb the second part to be pressed. After that, the second press 52 can drive the second pressing cover plate 2 and the second part to be pressed to move upward. The second pressing cover plate 2 can return to the initial height position so that the second part to be pressed can be transferred to other positions.

[0037] Furthermore, the switching component can drive the pressing component 4 or the driving component 5 to move in a second direction to a first preset position and a second preset position, wherein the second direction is... Figure 1 and Figure 2 The left and right directions are shown, with the first direction perpendicular to the second direction.

[0038] Specifically, the switching component can drive the pressing component 4 to move left and right, so that the pressing component 4 moves from the first preset position to the second preset position. When the pressing component 4 is in the second preset position, the first pressing cover plate 1 and the first pressing base 41 are offset in the first direction (vertical direction). In other words, the first pressing cover plate 1 and the first pressing base 41 are not opposite each other in the first direction (vertical direction), and the second pressing cover plate 2 and the first pressing base 41 are opposite each other in the vertical direction. The second press 52 can drive the second pressing cover plate 2 and the second part to be pressed to move downward, so that the second part to be pressed contacts the first part to be pressed. The second pressing cover plate 2 and the second pressing base 42 can press the first part to be pressed and the second part to be pressed into an assembly to complete the pressing process. Afterward, the vacuum generator 3 stops generating vacuum, the second press 52 can drive the second pressing cover plate 2 to move upward to return to the initial height position, and the switching component can drive the pressing component 4 to move to the first preset position to complete the entire operation process.

[0039] Alternatively, the switching component can drive the driving component 5 to move left or right, so that the driving component 5 moves from a first preset position to a second preset position. When the driving component 5 is in the second preset position, the first pressing cover plate 1 and the first pressing base 41 are offset in the first direction (vertical direction). In other words, the first pressing cover plate 1 and the first pressing base 41 are not opposite each other in the first direction (vertical direction), and the second pressing cover plate 2 and the first pressing base 41 are opposite each other in the vertical direction. The second press 52 can drive the second pressing cover plate 2 and the second part to be pressed to move downward, so that the second part to be pressed contacts the first part to be pressed. The second pressing cover plate 2 and the second pressing base 42 can press the first part to be pressed and the second part to be pressed into an assembly to complete the pressing process. Afterward, the vacuum generator 3 stops generating vacuum, the second press 52 can drive the second pressing cover plate 2 to move upward to return to the initial height position, and the switching component can drive the driving component 5 to move to the first preset position to complete the entire operation process.

[0040] It is understandable that both the first press 51 and the second press 52 can achieve the effect of pressing the parts to be pressed. The first press 51 and the second press 52 can simultaneously press the corresponding first and second parts to be pressed, forming a double-linkage device. By switching the components to adjust the position of the pressing component 4 or the driving component 5, the second press 52 and the first pressing base 41 are aligned so that the second press 52 and the first pressing base 41 complete another pressing process, so that the pressing device 10 can complete two pressing operations (the second pressing cover 2 only removes the second part to be pressed from the second pressing base). The pressing process (vacuum adsorption on 42) or three-stage pressing (the second pressing cover plate 2 only presses the second workpiece to be pressed first and then vacuum adsorbs the second workpiece to be pressed) eliminates the need for three pressing machines (or pressing fixtures) placed side by side as required in related technologies for three-stage pressing. This allows the pressing device 10 to be integrated, reducing the workshop area of ​​the pressing device 10, improving space utilization, reducing the cost of purchasing corresponding pressing equipment, and eliminating the need for operators to move the workpiece to be pressed from one station to the next, which can reduce the number of production line workers, shorten the operation time, and improve production efficiency.

[0041] In the above embodiments, by setting a pressing component 4 or a driving component 5 that can move along the second direction, the pressing component 4 or the driving component 5 can move to the first preset position and the second preset position in the second direction to perform multiple pressing operations. The multiple pressing operations are integrated into the pressing device 10, reducing the number of pressing stations, thereby improving the integration level of the pressing device 10, reducing the floor space of the pressing device 10, improving space utilization, and reducing the cost of purchasing corresponding pressing equipment. The pressing device 10 can automatically transfer the preceding workpiece, which can shorten the operation time and help improve production efficiency.

[0042] It should be noted that the pressing device 10 of this utility model embodiment can realize three sequential pressing processes, and can be further extended to four pressing processes to further integrate the pressing operation and reduce the action time of the pressing process and the floor space occupied by the pressing equipment to a greater extent.

[0043] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the switching component includes a guide rail 61, a slider 62, and an actuator 63. The guide rail 61 extends along the second direction. The pressing component 4 or the driving component 5 slides with the guide rail 61 through the slider 62. The actuator 63 is connected to the slider 62 and is used to drive the slider 62 to move along the guide rail 61 in the second direction.

[0044] The guide rail 61 can extend in the left and right direction. The pressing component 4 or the driving component 5 can slide and engage with the guide rail 61 through the slider 62. The pressing component 4 or the driving component 5 can be welded, snapped, or bolted to the slider 62. The actuator 63 can be connected to the slider 62. The actuator 63 can be constructed as a cylinder, hydraulic cylinder, electric screw, etc. The actuator 63 can drive the slider 62 to move left and right along the guide rail 61. When the slider 62 moves left and right along the guide rail 61, it can drive the pressing component 4 or the driving component 5 to move in the second direction to the first preset position and the second preset position, so as to realize the sequential linkage operation of different pressing operations and reduce the movement of operators and the actions of picking up and placing the parts to be pressed.

[0045] In the above embodiments, by setting a sliding guide rail 61 and a slider 62, and under the driving action of the actuator 63, the slider 62 can move along the guide rail 61 in the second direction. The sliding fit structure of the guide rail 61 and the slider 62 is simple, stable and precise. By setting the actuator 63, there is no need to manually move the pressing component 4 or the driving component 5, so as to achieve the effect of automatically adjusting the position of the pressing component 4 or the driving component 5, which can reduce the labor intensity of the operators and improve production efficiency.

[0046] As some embodiments of this utility model, the actuator 63 can be constructed as a telescopic rod. In the second direction, one end of the telescopic rod is fixed, and the other end of the telescopic rod is fixedly connected to the pressing component 4 or the driving component 5. The telescopic rod extends along the second direction and is connected to the slider 62. The telescopic rod and the slider 62 can be welded, snap-fitted, or bolted together. The telescopic rod can extend and retract along the second direction to drive the slider 62 to move along the second direction, thereby driving the pressing component 4 or the driving component 5 to move along the second direction to the first preset position and the second preset position, so as to achieve the effect of adjusting the position of the pressing component 4 or the driving component 5. Moreover, this configuration has a simple structure, good effect, and is easy to implement.

[0047] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, there are multiple guide rails 61 and / or sliders 62. The switching assembly also includes a connecting plate 66, a pressing assembly 4 or a driving assembly 5 connected to each slider 62 via the connecting plate 66, and an actuator 63 connected to each slider 62 via the connecting plate 66.

[0048] In this invention, the number of guide rails 61 and / or sliders 62 can be multiple, so that the guide rails 61 and sliders 62 can slide and engage more stably, thereby stably achieving the effect of adjusting the position of the pressing component 4 or the driving component 5. In some embodiments of this invention, the number of guide rails 61 can be multiple, and the number of sliders 62 can be one, with the slider 62 simultaneously sliding and engaging with multiple guide rails 61. In other embodiments of this invention, the number of guide rails 61 can be one, and the number of sliders 62 can be multiple, with the guide rail 61 simultaneously sliding and engaging with multiple sliders 62. In still other embodiments of this invention, the number of both guide rails 61 and sliders 62 is multiple, with multiple sliders 62 sliding and engaging with multiple guide rails 61.

[0049] Reference Figure 1 and Figure 2 As shown in the figure, in a specific embodiment of this utility model, there are two guide rails 61 and four sliders 62, with each guide rail 61 slidingly engaged with two sliders 62. It should be noted that the number of guide rails 61 and / or sliders 62 can be increased according to actual production needs, so that the guide rails 61 and / or sliders 62 can bear the weight of the pressing assembly 4 or the driving assembly 5, and achieve the effect of moving the pressing assembly 4 or the driving assembly 5 to the first preset position and the second preset position under the driving action of the actuator 63, thereby improving the stability of the pressing device 10.

[0050] The connecting plate 66 can be constructed as a flat plate structure. The pressing assembly 4 can be connected to the slider 62 through the connecting plate 66, and the actuator 63 can be connected to the slider 62 through the connecting plate 66. The slider 62 can slide and engage with the guide rail 61, and the actuator 63 can drive the connecting plate 66 to move in the second direction. By setting the connecting plate 66, multiple sliders 62 and the pressing assembly 4 or driving assembly 5 can be connected as a whole. The connecting plate 66, multiple sliders 62, and the pressing assembly 4 or driving assembly 5 can move synchronously. By controlling the left and right movement of the connecting plate 66, the left and right movement of multiple sliders 62, the pressing assembly 4 or driving assembly 5 can be controlled, and the control effect is more precise. In addition, the connecting plate 66 can provide a large mounting surface, which facilitates the installation of the pressing assembly 4 or driving assembly 5, reduces the installation difficulty, is easy to implement, and can improve the reliability of the pressing device 10.

[0051] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the switching component also includes a first limiter 64 and a second limiter 65. In the second direction, the first limiter 64 is located at one end of the guide rail 61, and the second limiter 65 is located at the other end of the guide rail 61.

[0052] In the first direction, the first limiter 64 can be located at the left end of the guide rail 61. The first limiter 64 can be welded, snap-fitted, or bolted to the guide rail 61, and the first limiter 64 can abut against the end face of the slider 62 facing the first limiter 64. The second limiter 65 can be located at the right end of the guide rail 61. The second limiter 65 can be welded, snap-fitted, or bolted to the guide rail 61, and the second limiter 65 can abut against the end face of the slider 62 facing the second limiter 65.

[0053] In a specific embodiment of this utility model, there may be multiple guide rails 61. A first limiter 64 is provided at the left end of each guide rail 61, and a second limiter 65 is provided at the right end of each guide rail 61. The switching component can drive the pressing component 4 to move in a second direction. In a first preset position, the first limiter 64 can abut against the left end of the slider 62, and in a second preset position, the second limiter 65 can abut against the right end of the slider 62. Alternatively, the switching component can drive the driving component 5 to move in a second direction. In the first preset position, the second limiter 65 can abut against the left end of the slider 62, and in the second preset position, the first limiter 64 can abut against the left end of the slider 62. When the pressing component 4 or the driving component 5 is in the first preset position, the first pressing cover plate 1 and the first pressing base 41 are opposite each other in the first direction. When the pressing component 4 or the driving component 5 is in the second preset position, the second pressing cover plate 2 and the first pressing base 41 are opposite each other in the first direction, so as to avoid misalignment after the pressing component 4 or the driving component 5 moves left or right, so as to ensure the accuracy of the position of the pressing component 4 or the driving component 5.

[0054] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the first press 51 is a servo press, and the second press 52 is a cylinder press.

[0055] Among them, the servo press has high precision and high flexibility. By constructing the first press 51 as a servo press, the first workpiece to be pressed can be pressed more accurately, and damage to the first workpiece can be avoided. The cylinder press has low manufacturing cost. By constructing the second press 52 as a cylinder press, costs can be saved.

[0056] In some embodiments of this utility model, such as Figure 1 and Figure 2As shown, the first press 51 has a first disassembly connector, and the first pressing cover plate 1 is detachably connected to the first disassembly connector. The second press 52 has a second disassembly connector, and the second pressing cover plate 2 is detachably connected to the second disassembly connector.

[0057] The first disassembly connector of the first press 51 can be detachably connected to the first pressing cover plate 1, so that the first pressing cover plate 1 can be removed from the first press 51. The first disassembly connector and the first pressing cover plate 1 can be connected by snap-fit, bolt, etc. In actual production, the first pressing cover plate 1 can be replaced with one that matches the type of part to be pressed.

[0058] Similarly, the second disassembly connector of the second press 52 can be detachably connected to the second pressing cover plate 2, so that the second pressing cover plate 2 can be removed from the second press 52. The second disassembly connector and the second pressing cover plate 2 can be connected by snap-fit, bolt, etc. In actual production, the second pressing cover plate 2 can be replaced with one that matches the type of part to be pressed.

[0059] In the above embodiments, by detachably connecting the first pressing cover plate 1 to the first disassembly connector and the second pressing cover plate 2 to the second disassembly connector, the first pressing cover plate 1 and the second pressing cover plate 2 that match the different types of parts to be pressed during the pressing operation can be selected. This allows the pressing device 10 to perform pressing operations on different types of parts by simply replacing the first pressing cover plate 1 and the second pressing cover plate 2. Furthermore, the operation of replacing the first pressing cover plate 1 and the second pressing cover plate 2 is relatively simple and easy to implement, which can reduce the labor intensity of operators and improve the flexibility and wide applicability of the pressing device 10.

[0060] In some embodiments of this utility model, the pressing device 10 further includes a controller, which is communicatively connected to the vacuum generator 3, the first press 51, the second press 52 and the switching component.

[0061] The controller of the pressing device 10 can communicate with the vacuum generator 3, the first press 51, the second press 52, and the switching component. During the pressing operation, when the pressing device 10 is in the first position, the controller can control the first press 51 and the second press 52 to move downwards, so that the first press 51 presses the workpiece to be pressed on the first pressing base 41, and the second press 52 presses the workpiece to be pressed on the second pressing base 42 (or the workpiece can be left unpressed, with the controller only controlling the vacuum generator 3 to vacuum-adsorb the workpiece). Then, the controller controls the first press 51 and the second press 52 to move upwards, and then controls the switching component to drive the pressing component 4 or the driving component 5 from the first preset position in the second direction. The controller moves the press to the second preset position so that the first pressing cover 1 and the first pressing base 41 are not opposite each other in the first direction, and the second pressing cover 2 and the first pressing base 41 are opposite each other in the first direction. The controller can control the second press 52 to start, so as to drive the second pressing cover 2 to move downward, so that the second preceding workpiece is attached to the first preceding workpiece, and the first preceding workpiece and the second preceding workpiece are pressed together. After the pressing operation, the controller can control the second press 52 to move upward, and control the first press 51 and the second press 52 to reset to the first preset position, so as to perform the pressing operation on the next workpiece to be pressed.

[0062] In the above embodiments, by setting a controller, the working sequence and working mode of the vacuum generator 3, the first press 51, the second press 52 and the switching components can be precisely controlled, so as to make the pressing operation programmatic and automated, reduce the labor intensity of operators and improve production efficiency.

[0063] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the pressing device 10 also includes: a fixed frame 7, and the pressing assembly 4, the driving assembly 5 and the switching assembly are all mounted on the fixed frame 7.

[0064] The fixing frame 7 of the pressing device 10 can be used to install the pressing component 4, the driving component 5, and the switching component. In a specific embodiment of this invention, the fixing frame 7 may include a vertically placed device back plate 72 and a horizontally placed device base 73. The device back plate 72 and the device base 73 can be welded together, bolted together, or integrally formed. A guide rail 61 can be fixedly connected to the end of the fixing frame 7 facing the pressing component 4. The guide rail 61 and the fixing frame 7 can be welded together, snap-fitted together, or bolted together. One of the pressing component 4 and the driving component 5 can be fixedly connected to the fixing frame 7 via the slider 62 and the guide rail 61. The other of the pressing component 4 and the driving component 5 can be bolted together or snap-fitted together to the fixing frame 7. The switching component can be welded together, snap-fitted together, or bolted together to the fixing frame 7. By setting the fixing frame 7, it is convenient to assemble components such as the pressing component 4, the driving component 5, and the switching component. The fixing frame 7 also integrates the components, making the pressing device 10 more stable and integrated during operation.

[0065] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the pressing assembly 4 also includes a mounting plate 43, a first pressing base 41 and a second pressing base 42, both of which are mounted on the mounting plate 43, and the mounting plate 43 is detachably connected to the fixing frame 7.

[0066] The mounting plate 43 can be detachably connected to the fixing frame 7. The mounting plate 43 can be bolted or snap-fitted to the fixing frame 7. The first pressing base 41 and the second pressing base 42 are both installed on the side of the mounting plate 43 facing away from the fixing frame 7. The first pressing base 41 and the second pressing base 42 can be bolted or snap-fitted to the mounting plate 43. By detachably connecting the mounting plate 43 to the fixing frame 7, the mounting plate 43 can be replaced according to the type of part to be pressed. This allows the first pressing base 41 and the second pressing base 42 to be replaced with the parts to be pressed, enabling the pressing device 10 to be used to press different types of parts, thereby improving the flexibility and applicability of the pressing device 10.

[0067] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, one of the mounting plate 43 and the fixing bracket 7 is provided with a positioning hole 431, and the other of the two is provided with a positioning pin 71. The positioning hole 431 and the positioning pin 71 are positioned and engaged.

[0068] The mounting plate 43 may be provided with positioning holes 431, and the fixing frame 7 may be provided with positioning pins 71. Alternatively, the mounting plate 43 may be provided with positioning pins 71, and the fixing frame 7 may be provided with positioning holes 431. The positioning holes 431 and positioning pins 71 can be positioned and engaged so that when the mounting plate 43 is installed on the fixing frame 7, the mounting plate 43 can be accurately installed in the appropriate position of the fixing frame 7 through the positioning holes 431 and positioning pins 71, which can improve installation efficiency, save time, and thus improve production efficiency.

[0069] As some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, there can be multiple positioning holes 431 and positioning pins 71, and they can correspond one-to-one. The number of positioning pins 71 can be two, three, four, etc. This arrangement makes it easier to install the mounting plate 43 in the appropriate position of the fixing frame 7, which can further improve the installation efficiency.

[0070] As some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the pressing device 10 may also include a wire groove 8, which may have a receiving cavity. Various wire harnesses and air tubes of the pressing device 10 can be collected in the receiving cavity to protect the wire harnesses and air tubes. This makes the pressing device 10 compact in structure and safe and reliable in use.

[0071] In one specific embodiment of this utility model, the method of using the pressing device 10 includes the following steps:

[0072] Step S1: Place the first component to be pressed on the first pressing base, and place the second component to be pressed on the second pressing base. The drive assembly 5 is located at a first preset position. The first pressing cover 1 and the first pressing base 41 are vertically opposite each other, and the second pressing cover 2 and the second pressing base 42 are vertically opposite each other. The first component to be pressed includes a bottom shell and a circuit board, and the second component to be pressed includes a top cover. The bottom shell and the circuit board can be placed on the first pressing base 41, with the circuit board placed on the bottom shell. The top cover can be placed on the second pressing base 42.

[0073] In step S2, the first press drives the first pressing cover plate to press the first part to be pressed, and the second press and vacuum generator drive the second pressing cover plate to pick up the second part to be pressed.

[0074] In this process, the first press 51 drives the first pressing cover 1 to move downwards to press the bottom shell and the circuit board together. Then, the first press 51 drives the first pressing cover 1 to move upwards to return to its initial height position. The second press 52 drives the second pressing cover 2 to move downwards. The vacuum adsorption holes on the second pressing cover 2 can cooperate with the upper cover. The vacuum generator 3 is activated to vacuum adsorb the upper cover. Then, the second press 52 drives the second pressing cover 2 to move upwards to return to its initial height position.

[0075] Step S3: Switch the component driver to move the component to the second preset position.

[0076] In this process, the switching component drives the driving component 5 to move to the left to the second preset position. At this time, the slider 62 abuts against the first limiter 41, and the second pressing cover 2 is opposite to the first pressing base 41 in the vertical direction. The upper cover is opposite to the initially pressed bottom shell and circuit board.

[0077] Step S4: The second press drives the second pressing cover plate to press the second part to be pressed and the first part to be pressed into an assembly.

[0078] In this process, the second press 52 drives the second pressing cover 2 downwards and places the top cover on the initially pressed bottom shell and circuit board. The second pressing cover 2 and the first pressing base 41 press the initially pressed bottom shell, circuit board, and top cover into an assembly, which can be a sunroof controller. Afterwards, the vacuum generator 3 stops generating vacuum, and the second press 52 can drive the second pressing cover 2 upwards to return to its initial height position. The switching component can then drive the pressing assembly 4 to move to a first preset position, completing the entire operation.

[0079] In this specification, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0080] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A pressing device, characterized in that, include: A first pressing cover plate (1) and a second pressing cover plate (2), wherein the second pressing cover plate (2) has vacuum adsorption holes; Vacuum generator (3), the vacuum generator (3) being connected to the vacuum adsorption hole; The pressing assembly (4) includes: a first pressing base (41) and a second pressing base (42); The drive assembly (5) includes: a first press (51) and a second press (52), the first press (51) being connected to the first pressing cover plate (1) and the first press (51) being used to drive the first pressing cover plate (1) to move in a first direction, and the second press (52) being connected to the second pressing cover plate (2) and the second press (52) being used to drive the second pressing cover plate (2) to move in the first direction; Switching component (6), the switching component (6) is used to drive the driving component (5) to move in the second direction to a first preset position and a second preset position; In the first preset position, the first pressing cover plate (1) and the first pressing base (41) are opposite to each other in the first direction, and the second pressing cover plate (2) and the second pressing base (42) are opposite to each other in the first direction; In the second preset position, the first pressing cover plate (1) and the first pressing base (41) are offset in the first direction, and the second pressing cover plate (2) and the first pressing base (41) are opposite to each other in the first direction; The first direction is perpendicular to the second direction.

2. The pressing device according to claim 1, characterized in that, The switching component includes: Guide rail (61), the guide rail (61) extending along the second direction; The slider (62) is used to slide the drive assembly (5) with the guide rail (61). An actuator (63) is connected to the slider (62) and is used to drive the slider (62) to move along the guide rail (61) in the second direction.

3. The pressing device according to claim 2, characterized in that, The number of the guide rails (61) and / or the sliders (62) is multiple; The switching component further includes a connecting plate (66), the driving component (5) is connected to each of the sliders (62) through the connecting plate (66), and the actuator (63) is connected to each of the sliders (62) through the connecting plate (66).

4. The pressing device according to claim 2, characterized in that, The switching component further includes a first limiter (64) and a second limiter (65), wherein in the second direction, the first limiter (64) is disposed at one end of the guide rail (61) and the second limiter (65) is disposed at the other end of the guide rail (61).

5. The pressing device according to claim 1, characterized in that, The first press (51) is a servo press, and the second press (52) is a cylinder press.

6. The pressing device according to claim 1, characterized in that, The first press (51) has a first disassembly connector, and the first pressing cover plate (1) is detachably connected to the first disassembly connector. The second press (52) has a second disassembly connector, and the second pressing cover plate (2) is detachably connected to the second disassembly connector.

7. The pressing device according to claim 1, characterized in that, The pressing device further includes a controller, which is communicatively connected to the vacuum generator (3), the first press (51), the second press (52) and the switching component.

8. The pressing device according to any one of claims 1-7, characterized in that, The pressing device further includes a fixing frame (7), and the pressing component (4), the driving component (5) and the switching component are all mounted on the fixing frame (7).

9. The pressing device according to claim 8, characterized in that, The pressing assembly (4) further includes a mounting plate (43), on which the first pressing base (41) and the second pressing base (42) are both mounted, and the mounting plate (43) is detachably connected to the fixing frame (7).

10. The pressing device according to claim 9, characterized in that, One of the mounting plate (43) and the fixing bracket (7) is provided with a positioning hole (431), and the other of the two is provided with a positioning pin (71). The positioning hole (431) and the positioning pin (71) are positioned and engaged.

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