A laminating device for packaging shell base deformation consistency

Abstract

The present invention relates to a laminating device for ensuring the deformation consistency of a packaging shell base, comprising a workbench, a tray slidingly arranged on both sides of the workbench, and a pressing device arranged on the workbench, wherein blanking components are arranged on both sides of the workbench, a single tray is provided with a sliding component and a flipping component driven by the sliding component, an adsorption component is provided on the flipping component, the adsorption component includes an adsorption plate, a first guide component and a second guide component are provided on the moving path of the flipping component, a loading plate for carrying a film is provided on the workbench, and a manipulator for grabbing the base is provided on one side of the workbench, so that the deformation of the base is consistent and the hot pressing efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic packaging, and more particularly to a laminating device for packaging shell base deformation consistency. Background Art

[0002] The package base is a packaging structure used for integrated circuits, which isolates the chip from the external environment and protects the chip from the influence of the external environment such as humidity, dust and pollutants, ensuring the reliability and stability of the entire electronic product. During the processing of the package base, the package base sheet needs to be hot-pressed to make the base deformation on the package base sheet consistent. Currently, the package base sheet is manually placed between two films clamped by two steel sheets, and then sent to the pressing device for deformation. During the finishing process, the position of the package base, steel sheet and film needs to be manually positioned. The steps are cumbersome and inefficient.

[0003] Chinese patent publication number CN113161297B discloses a ceramic package base, comprising an insulating base and a tungsten conductive layer; the tungsten conductive layer is arranged on at least one surface of the insulating base; the insulating base is formed of aluminum nitride ceramic. The ceramic package base has high thermal conductivity, good conductive layer bonding, and low wiring resistance, and is suitable for the sensor field, especially high-power TOF module packaging. However, the ceramic package base lacks a shaping step, resulting in inconsistent base deformation and poor use effect. Summary of the Invention

[0004] The purpose of the present invention is to address the shortcomings of the existing technology and provide a laminating device for the deformation consistency of the base of the packaging shell. After the material passing component automatically drops the steel sheet onto the workbench, the flip component drives the adsorption component to flip downward 90° to adsorb the steel sheet and film, and then flips it again to reset, and the packaging base is clamped between the films, and then sent into the pressing device for hot pressing to make the base deformation consistent and improve the hot pressing efficiency.

[0005] The technical solutions of the present invention are as follows:

[0006] The lifting mechanism is a kind of lifting mechanism that lifts up and down of lifting mechanism, and the lifting mechanism of lifting mechanism in said lifting mechanism is a kind of lifting mechanism of lifting mechanism in said lifting mechanism, and the lifting mechanism of lifting mechanism in said lifting mechanism is a kind of lifting mechanism of lifting mechanism in said lifting mechanism.

[0007] As a preferred embodiment, the unloading assembly includes a loading box fixedly arranged on the workbench, a push plate slidably arranged in the loading box, an opening opened on the loading box, baffles fixedly arranged on both sides of the opening, a slide groove opened on the loading box, and a slider slidably arranged in the slide groove, a first spring is arranged between the slider and the slide groove and the slider cooperates with the steel sheet, and the push plate cooperates with the steel sheet.

[0008] Preferably, the sliding assembly includes a cylinder fixedly mounted on a tray, a support seat slidably mounted on the tray, and a sliding seat slidably mounted on the support seat. The cylinder output shaft is fixedly connected to the support seat, and a second spring is provided between the sliding seat and the support seat.

[0009] As a preference, the flip assembly includes a base fixed on the sliding seat, a through slot opened on the base, a fixed block rotatably set on the base, a sliding block slidingly set in the through slot, a pull rod fixed on the sliding block, and a hinged rod hingedly set between the pull rod and the fixed block, and a third spring is provided between the sliding block and the through slot.

[0010] As a preference, the adsorption assembly further includes an air pipe fixedly arranged on the base, a plurality of air holes opened on the adsorption plate, and a plurality of through holes opened on the steel sheet; the air pipe, the base, the fixed block and the adsorption plate are connected, and the air holes cooperate with the through holes.

[0011] Preferably, the first guide assembly includes a first guide rail and a second guide rail fixedly arranged on the workbench, the first guide rail consists of a first flip section and a first descending section, and the second guide rail consists of a second descending section and a first retaining section.

[0012] Preferably, the second guide assembly includes a third guide rail and a fourth guide rail fixedly arranged on the first guide rail, the third guide rail consists of a first rising section and a second flipping section, the fourth guide rail consists of a second rising section and a second retaining section, and guide rods are provided on the sliding seat and the pull rod. The guide rod on the sliding seat cooperates with the second guide rail and the fourth guide rail, and the guide rod on the pull rod cooperates with the first guide rail and the third guide rail.

[0013] As a preference, a limit plate and a thin plate fixedly arranged on the limit plate are provided on the workbench, the loading plate is slidably arranged between the limit plates and a telescopic rod is provided between the loading plate and the workbench, and a fourth spring is provided on the telescopic rod.

[0014] As a preferred embodiment, a limit seat is fixedly provided on the workbench, and the limit seat cooperates with the steel sheet.

[0015] As a preference, the manipulator is provided with a rubber pad.

[0016] The beneficial effects of the present invention are

[0017] 1. The present invention is provided with a blanking assembly and a sliding assembly. After the steel sheet is pushed by the push plate so that the steel sheet automatically falls on the workbench, the cylinder drives the adsorption plates to approach each other until they come into contact with the steel sheet, thereby achieving the effect of automatic loading.

[0018] 2. The present invention is also provided with a flip component and an adsorption component. After the adsorption plate adsorbs the steel sheet, the flip component drives the adsorption plate and the steel sheet to flip downward 90° to adsorb the film. Then, after flipping upward 90° again, the steel sheet and the film clamp the base to complete the arrangement of the base, which is convenient for pressing the base, thereby replacing the manual arrangement method of the base and improving the pressing efficiency.

[0019] In summary, the present invention has the advantages of high assembly efficiency and good pressing effect, and is suitable for the field of electronic packaging technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings:

[0021] Figure 1 Schematic diagram of the structure of a laminating device for packaging shell base deformation consistency;

[0022] Figure 2 It is a structural diagram of the blanking component;

[0023] Figure 3 It is a structural diagram of the slider;

[0024] Figure 4 It is a structural diagram of the flip component;

[0025] Figure 5 A schematic structural diagram of a first guide assembly and a second guide assembly;

[0026] Figure 6 is a schematic diagram of the structure of the thin plate;

[0027] Figure 7 This is a schematic diagram of the state when the push plate pushes the steel sheet to unload;

[0028] Figure 8 This is a schematic diagram of the state when the pull rod passes through the first flip section and drives the steel sheet to rotate downward;

[0029] Figure 9 This is a schematic diagram of the state when the sliding seat passes through the second descending section and drives the steel sheet to descend to adsorb the film;

[0030] Figure 10 This is a schematic diagram of the state when the steel sheet adsorbs the film;

[0031] Figure 11 This is a schematic diagram of the state when the sliding seat drives the steel sheet and the film to rise after passing through the second rising section;

[0032] Figure 12 This is a schematic diagram of the state when the pull rod drives the steel sheet and the film to rotate upward when passing through the second turning section;

[0033] Figure 13 This is a schematic diagram of the state when the steel sheet clamps the base;

[0034] Figure numerals: 1 workbench, 2 tray, 3 pressing device, 4 blanking assembly, 41 loading box, 42 push plate, 43 opening, 44 baffle, 45 slide, 46 slider, 5 sliding assembly, 51 cylinder, 52 support seat, 53 sliding seat, 6 flip assembly, 61 base, 62 through slot, 63 fixed block, 64 sliding block, 65 pull rod, 66 hinge rod, 67 third spring, 7 adsorption assembly, 71 adsorption plate, 72 air pipe, 73 air hole, 74 through hole, 8 first guide assembly, 8 1 first guide rail, 82 second guide rail, 83 first flipping section, 84 first descending section, 85 second descending section, 86 first holding section, 9 second guide assembly, 91 third guide rail, 92 fourth guide rail, 93 first ascending section, 94 second flipping section, 95 second ascending section, 96 second holding section, 97 guide rod, 10 film, 11 loading plate, 12 base, 13 manipulator, 14 steel sheet, 15 limit plate, 151 thin plate, 16 telescopic rod, 17 fourth spring, 18 limit seat. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings.

[0036] Example 1

[0037] The following describes embodiments of the present invention in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and are not to be construed as limiting the present invention.

[0038] like Figures 1 to 13 As shown, a laminating device for packaging shell base deformation consistency includes a workbench 1, a tray 2 slidingly arranged on both sides of the workbench 1, and a pressing device 3 arranged on the workbench 1, a blanking component 4 is provided on both sides of the workbench 1, a single tray 2 is provided with a sliding component 5 and a flipping component 6 driven by the sliding component 5, an adsorption component 7 is provided on the flipping component 6, the adsorption component 7 includes an adsorption plate 71, a first guide component 8 and a second guide component 9 are provided on the moving path of the flipping component 6, a loading plate 11 for carrying a film 10 is provided on the workbench 1, and a manipulator for grabbing the base 12 is provided on one side of the workbench 1 13. The blanking component 4 is used to push the steel sheet 14 onto the workbench 1. The adsorption component 7 is used to adsorb the steel sheet 14 with the cooperation of the sliding component 5. The flipping component 6 is used to drive the adsorption plate 71 to flip. The first guide component 8 is used to drive the adsorption plate 71 and the steel sheet 14 to flip downward 90° and then adsorb the film 10. The second guide component 9 is used to drive the adsorption plate 71, the steel sheet 14 and the film 10 to flip upward 90° and then clamp the base 12 between the films 10. The manipulator 13 places the sorted base 12 in the pressing device 3 for hot pressing. Among them, the tray 2 is connected to the driving device, which can drive the tray 2 to slide back and forth.

[0039] It is worth mentioning that Figures 2 to 7As shown, the unloading assembly 4 includes a loading box 41 fixedly arranged on the workbench 1, a push plate 42 slidably arranged in the loading box 41, an opening 43 opened on the loading box 41, baffles 44 fixedly arranged on both sides of the opening 43, a slide 45 opened on the loading box 41, and a slider 46 slidably arranged in the slide 45. A first spring is provided between the slider 46 and the slide 45, and the slider 46 cooperates with the steel sheet 14, and the push plate 42 cooperates with the steel sheet 14. The push plate 42 is connected to a driving device, which can drive the push plate 42 to slide and ensure that the push plate 42 pushes the steel sheet 14 each time. Only one steel sheet 14 is pushed. When in use, the steel sheet 14 is placed in the loading box 41. At this time, there is no steel sheet 14 above the opening 43. The slider 46 supports the steel sheet 14 under the action of the first spring. When the push plate 42 pushes the steel sheet 14 to move, the frontmost steel sheet 14 squeezes the slider 46, and the slider 46 contracts. The steel sheet 14 is pushed to the opening 43 and falls onto the workbench 1, and under the action of the baffles 44 on both sides, the steel sheet 14 falls vertically to prevent the steel sheet 14 from deflecting. When the steel sheet 14 falls, the slider 46 pops out to support the rear steel sheet 14 to prevent it from falling.

[0040] In addition, if Figures 2 to 7 As shown, the sliding assembly 5 includes a cylinder 51 fixed on the tray 2, a support seat 52 slidably set on the tray 2, and a sliding seat 53 slidably set on the support seat 52. The output shaft of the cylinder 51 is fixedly connected to the support seat 52, and a second spring is provided between the sliding seat 53 and the support seat 52. When in use, when the steel sheet 14 falls onto the workbench 1, the cylinder 51 pushes the support seat 52 and the adsorption plate 71 forward, contacts the steel sheet 14, and adsorbs the steel sheet 14.

[0041] It should be further explained that if Figures 4 to 7 As shown, the flip assembly 6 includes a base 61 fixed on the sliding seat 53, a through slot 62 opened on the base 61, a fixed block 63 rotatably set on the base 61, a sliding block 64 slidingly set in the through slot 62, a pull rod 65 fixed on the sliding block 64, and a hinged rod 66 hinged between the pull rod 65 and the fixed block 63. A third spring 67 is provided between the sliding block 64 and the through slot 62, wherein the sliding block 64 pulls the pull rod 65 under the action of the third spring 67, and the initial orientation state of the two adsorption plates 71 is relative. When in use, when the cylinders 51 on both sides respectively drive the support seat 52 and the base 61 to move, the base 61 drives the adsorption plates 71 to approach each other until they contact with the steel sheets 14 on both sides, thereby achieving the effect of automatically adsorbing the steel sheets 14, instead of manual sorting.

[0042] It should be emphasized that if Figure 2 and Figure 7As shown, the adsorption component 7 also includes an air pipe 72 fixedly arranged on the base 61, a plurality of air holes 73 opened on the adsorption plate 71, and a plurality of through holes 74 opened on the steel sheet 14. The air pipe 72, the base 61, the fixed block 63 and the adsorption plate 71 are connected, and the air holes 73 cooperate with the through holes 74. The air pipe 72 is connected with a negative pressure device to generate suction on the air pipe 72, the base 61, the fixed block 63 and the adsorption plate 71. When in use, the air holes 73 on the adsorption plate 71 adsorb the steel sheet 14, and at the same time, the air holes are connected with the through holes 74, so that the through holes 74 generate suction to prepare for the adsorption film 10.

[0043] It is worth mentioning that Figures 5 to 10 As shown, the first guide assembly 8 includes a first guide rail 81 and a second guide rail 82 fixedly arranged on the workbench 1. The first guide rail 81 is composed of a first flip section 83 and a first descending section 84, and the second guide rail 82 is composed of a second descending section 85 and a first holding section 86. In use, after the adsorption plate 71 adsorbs the steel sheet 14, the tray 2 slides, and the pull rod 65 passes through the first flip section 83, pushing the pull rod 65 to slide toward the adsorption plate 71. The third spring 67 is compressed, and the adsorption plate 71 rotates downward by 90°, from a relative orientation to a downward state, and then enters the first descending section 84 while the sliding seat 53 enters the second descending section 85 at the same time. The sliding seat 53 drives the adsorption plate 71 to descend, and the pull rod 65 descends synchronously. When the sliding seat 53 reaches the lowest point of the second descending section 85, the adsorption plate 71 just completely covers the film 10. The steel sheet 14 adsorbs the film 10 through the through hole 74 and then enters the first holding section 86. The steel sheet 14 drives the film 10 to move, thereby achieving the effect of automatic adsorption of the film 10 and improving work efficiency.

[0044] Further, such as Figures 11 to 13As shown, the second guide assembly 9 includes a third guide rail 91 and a fourth guide rail 92 fixedly arranged on the first guide rail 81, the third guide rail 91 is composed of a first rising section 93 and a second flipping section 94, and the fourth guide rail 92 is composed of a second rising section 95 and a second holding section 96. A guide rod 97 is provided on the sliding seat 53 and the pull rod 65. The guide rod 97 on the sliding seat 53 cooperates with the second guide rail 82 and the fourth guide rail 92, and the guide rod 97 on the pull rod 65 cooperates with the first guide rail 81 and the third guide rail 91. When in use, after the adsorption plate 71 adsorbs the steel sheet 14 and the film 10, the sliding seat 53 enters the second rising section 95 from the first holding section 86, and the pull rod 65 enters the first rising section 93 at the same time, so that the adsorption plate 71 drives the steel sheet 14 and the film 10 to lift, and then the pull rod 65 enters the second flipping section 94 to drive the pull rod 65 to pull the steel sheet 14 and the film 10. The rod 65 is reset, and the third spring 67 is expanded, driving the adsorption plate 71, the steel sheet 14 and the film 10 to rotate upward 90°, and the two adsorption plates 71 are again in a relative orientation. Subsequently, the guide rod 97 on the sliding seat 53 and the pull rod 65 are disengaged from all tracks, the sliding seat 53 is supported by the second spring, and the pull rod 65 is supported by the third spring 67 to ensure that the sliding seat 53 and the pull rod 65 do not slide. Then the manipulator 13 grabs the base 12 and places it between the two films 10. The cylinder 51 pushes the support seat 52 closer to each other until the base 12 is clamped between the films 10, completing the arrangement of the base 12. Then the manipulator 13 grabs the arranged steel sheet 14 and base 12, the negative pressure device is closed, and the adsorption plate 71 has no suction, which makes it convenient for the manipulator 13 to grab the base 12 into the pressing device 3 for hot pressing. The manipulator 13 is configured to be in the shape of a thin sheet, and will not damage the base 12 when clamping the base 12 . At the same time, the manipulator 13 can be withdrawn from the two steel sheets 14 after clamping the base 12 .

[0045] In addition, if Figure 6As shown, a limit plate 15 and a thin plate 151 fixed on the limit plate 15 are provided on the workbench 1, the loading plate 11 is slidably arranged between the limit plates 15 and a telescopic rod 16 is provided between the loading plate 11 and the workbench 1, and a fourth spring 17 is sleeved on the telescopic rod 16. The film 10 is placed between the loading plate 11 and the limit plate 15 and when the steel sheet 14 absorbs a piece of film 10 under the thin plate 151, the latter piece of film 10 is lifted by the loading plate 11 under the action of the fourth spring 17, so that the latter piece of film 10 is fitted with the thin plate 151, which has the effect of automatic lifting and is convenient for the adsorption of the steel sheet 14. In addition, the thin plate 151 plays a limiting role on the film 10. During the descending process of the steel sheet 14, when the through hole 74 on one side first contacts the film 10, in order to prevent the film 10 from being directly sucked away by the steel sheet 14 or the film 10 from being displaced by the suction force of the steel sheet 14, the thin plate 151 is set to press the film 10, so that the through hole 74 on one side of the steel sheet 14 moves on the surface of the film 10 until the through holes 74 on both sides are in contact with the film 10 for adsorption. At this time, the suction force can drive the film 10 to move, so that the film 10 slides away from under the thin plate 151.

[0046] like Figure 1 As shown, a limit seat 18 is fixedly provided on the workbench 1, and the limit seat 18 cooperates with the steel sheet 14 to prevent the steel sheet 14 from deflecting when the steel sheet 14 falls, and at the same time plays a buffering role.

[0047] Example 2

[0048] like Figure 1 As shown, the components that are the same as or corresponding to those in Example 1 are marked with the corresponding figure marks in Example 1. For simplicity, only the differences from Example 1 are described below. The difference between Example 2 and Example 1 is that a rubber pad is provided on the manipulator 13.

[0049] Here, in this embodiment, a rubber pad is provided on the robot arm 13 to prevent the robot arm 13 from damaging the base 12 .

[0050] Working process

[0051] The steel sheet 14 is placed in the loading box 41. When the push plate 42 pushes the steel sheet 14 to move, the front steel sheet 14 squeezes the slider 46, and the slider 46 contracts. The steel sheet 14 is pushed to the opening 43 and falls on the workbench 1. Under the action of the baffles 44 on both sides, the steel sheet 14 falls vertically. The cylinder 51 pushes the support seat 52 and the adsorption plate 71 forward. The air holes 73 on the adsorption plate 71 adsorb the steel sheet 14. At the same time, the air holes are connected to the through holes 74, so that the through holes 74 Suction is generated, and then the tray 2 slides, the pull rod 65 passes through the first flip section 83, pushing the pull rod 65 to slide toward the adsorption plate 71, the third spring 67 is compressed, and the adsorption plate 71 rotates downward 90 degrees, changing from a relative orientation to a downward state, and then enters the first descending section 84 while the sliding seat 53 enters the second descending section 85 at the same time. The sliding seat 53 drives the adsorption plate 71 to descend, and the pull rod 65 descends synchronously. The adsorption plate 71 drives the steel sheet 14 to pass through the through hole 74 to press against the film After the film 10 is adsorbed, it enters the holding section 86, the steel sheet 14 drives the film 10 to move, and the sliding seat 53 enters the second rising section 95 from the first holding section 86. The pull rod 65 enters the first rising section 93 at the same time, so that the adsorption plate 71 drives the steel sheet 14 and the film 10 to lift. Then the pull rod 65 enters the second flip section 94, driving the pull rod 65 to reset, the third spring 67 is stretched, and the adsorption plate 71, the steel sheet 14 and the film 10 are rotated 90 degrees upward, and the two adsorption plates 71 are again in a state of relative orientation. Then, the guide rod 97 disengages from the guide rail, and the manipulator 13 grabs the base 12 and places it between the two films 10. The cylinder 51 pushes the support seat 52 closer to each other until the base 12 is clamped between the films 10, completing the arrangement of the base 12. Then, the manipulator 13 grabs the arranged steel sheet 14 and base 12, the negative pressure device is closed, and the adsorption plate 71 has no suction, which makes it convenient for the manipulator 13 to grab the base 12 into the pressing device 3 for hot pressing.

[0052] In the description of the present invention, it should be understood that the terms "front and back", "left and right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the equipment or components referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the invention.

[0053] Of course, in this technical solution, those skilled in the art should understand that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0054] The above description in conjunction with the accompanying drawings is only a preferred embodiment of the present invention, but the present invention is not limited to the above embodiment. It should be pointed out that for those skilled in the art, various modifications and improvements can be made without departing from the structure of the present invention. These should also be regarded as the scope of protection of the present invention and will not affect the effect and practicality of the implementation of the present invention.

Claims

1. A laminating device for packaging shell base deformation consistency, comprising a workbench (1), a tray (2) slidably arranged on both sides of the workbench (1), and a pressing device (3) arranged on the workbench (1), characterized in that: Both sides of the workbench (1) are provided with a blanking assembly (4), a single tray (2) is provided with a sliding assembly (5) and a flip assembly (6) driven by the sliding assembly (5), an adsorption assembly (7) is provided on the flip assembly (6), and the adsorption assembly (7) includes an adsorption plate (71), a first guide assembly (8) and a second guide assembly (9) are provided on the moving path of the flip assembly (6), a loading plate (11) for carrying a film (10) is provided on the workbench (1), a manipulator (13) for grabbing a base (12) is provided on one side of the workbench (1), the blanking assembly (4) is used to place the steel sheet ( 14) is pushed onto the workbench (1), the adsorption component (7) is used to adsorb the steel sheet (14) in cooperation with the sliding component (5), the flip component (6) is used to drive the adsorption plate (71) to flip, the first guide component (8) is used to drive the adsorption plate (71) and the steel sheet (14) to flip downward 90° and then adsorb the film (10), the second guide component (9) is used to drive the adsorption plate (71), the steel sheet (14) and the film (10) to flip upward 90° and then clamp the base (12) between the films (10), and the robot (13) places the arranged base (12) in the pressing device (3) for hot pressing.

2. The laminating device for achieving uniform deformation of a package housing base according to claim 1, wherein: The unloading assembly (4) includes a loading box (41) fixedly arranged on the workbench (1), a push plate (42) slidably arranged in the loading box (41), an opening (43) provided on the loading box (41), baffles (44) fixedly provided on both sides of the opening (43), a chute (45) provided on the loading box (41), and a slider (46) slidably arranged in the chute (45), a first spring is provided between the slider (46) and the chute (45), and the slider (46) cooperates with the steel sheet (14), and the push plate (42) cooperates with the steel sheet (14).

3. The laminating device for achieving uniform deformation of a package housing base according to claim 1, wherein: The sliding assembly (5) comprises a cylinder (51) fixedly mounted on the tray (2), a support seat (52) slidably mounted on the tray (2), and a sliding seat (53) slidably mounted on the support seat (52). The output shaft of the cylinder (51) is fixedly connected to the support seat (52), and a second spring is disposed between the sliding seat (53) and the support seat (52).

4. The laminating device for achieving uniform deformation of a package housing base according to claim 3, wherein: The flip assembly (6) includes a base (61) fixedly arranged on the sliding seat (53), a through slot (62) provided on the base (61), a fixed block (63) rotatably arranged on the base (61), a sliding block (64) slidably arranged in the through slot (62), a pull rod (65) fixedly arranged on the sliding block (64), and a hinged rod (66) hingedly arranged between the pull rod (65) and the fixed block (63), and a third spring (67) is arranged between the sliding block (64) and the through slot (62).

5. The laminating device for achieving uniform deformation of a package housing base according to claim 4, wherein: The adsorption assembly (7) further comprises an air pipe (72) fixedly arranged on the base (61), a plurality of air holes (73) provided on the adsorption plate (71), and a plurality of through holes (74) provided on the steel sheet (14); the air pipe (72), the base (61), the fixed block (63) and the adsorption plate (71) are connected, and the air holes (73) cooperate with the through holes (74).

6. The laminating device for achieving uniform deformation of a package housing base according to claim 4, wherein: The first guide assembly (8) comprises a first guide rail (81) and a second guide rail (82) fixedly arranged on the workbench (1); the first guide rail (81) comprises a first turning section (83) and a first descending section (84); and the second guide rail (82) comprises a second descending section (85) and a first retaining section (86).

7. The laminating device for achieving uniform deformation of a package housing base according to claim 6, wherein: The second guide assembly (9) includes a third guide rail (91) and a fourth guide rail (92) fixedly arranged on the first guide rail (81), the third guide rail (91) consists of a first rising section (93) and a second flip section (94), the fourth guide rail (92) consists of a second rising section (95) and a second retaining section (96), and the sliding seat (53) and the pull rod (65) are both provided with a guide rod (97), the guide rod (97) on the sliding seat (53) cooperates with the second guide rail (82) and the fourth guide rail (92), and the guide rod (97) on the pull rod (65) cooperates with the first guide rail (81) and the third guide rail (91).

8. The laminating device for achieving uniform deformation of a package housing base according to claim 1, wherein: The workbench (1) is provided with a limit plate (15) and a thin plate (151) fixedly provided on the limit plate (15); the loading plate (11) is slidably provided between the limit plates (15); and a telescopic rod (16) is provided between the loading plate (11) and the workbench (1); and a fourth spring (17) is sleeved on the telescopic rod (16).

9. The laminating device for achieving uniform deformation of a package housing base according to claim 1, wherein: A limit seat (18) is fixedly provided on the workbench (1), and the limit seat (18) cooperates with the steel sheet (14).

10. The laminating device for achieving uniform deformation of a package housing base according to claim 1, wherein: A rubber pad is provided on the manipulator (13).

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