Crisscross automatic punching, pasting and film pressing equipment

Abstract

The utility model discloses a crisscross automatic punching, pasting and film pressing device which comprises a machine table, a first jig used for containing a material belt, a second jig used for containing an adhesive film and an automatic punching die mechanism are arranged on the machine table, and a material belt conveying track and an adhesive film conveying track are arranged on the automatic punching die mechanism. The material belt conveying track and the adhesive film conveying track are crossed in a cross shape, the intersection point is a laminating station, a pneumatic material stirring mechanism for driving a material belt to transmit on the first jig is arranged on the first jig, and a pressing wheel transmission assembly for driving an adhesive film to transmit is arranged on the second jig. The output end of the adhesive film conveying rail is provided with a pressing mechanism used for pressing the material belt and the adhesive film again. Manual intervention is not needed in the whole process from feeding of the material belt and the adhesive film to stamping and attaching and discharging, and automatic production is achieved; meanwhile, the material belts and the adhesive films are placed in a crossed mode and do not interfere with each other, and when components for conveying the material belts and the adhesive films go wrong, the problems can be conveniently found in time, and independent overhaul can be carried out in time.

Description

Technical Field

[0001] This utility model relates to the field of film coating technology, and in particular to an automatic cross-shaped punching and pressing film device. Background Technology

[0002] In the production of circuit boards or metal sheets, a protective adhesive film needs to be applied to their surfaces. In existing technologies, the process of applying adhesive film to metal strips, including loading, application, and unloading, is still in a semi-automated production state. Manual intervention is still necessary at each processing position, which not only increases the labor intensity of workers but also raises labor costs and reduces production efficiency. Furthermore, the existing equipment uses a mixed design for both the adhesive film and the strip transport structure, resulting in a complex structure that hinders maintenance. Secondly, for metal sheets of different shapes, the adhesive film is not firmly adhered during the initial stamping process, ultimately leading to lower product quality and increased production costs. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a cross-shaped automatic punching and laminating device to solve the above problems.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] An automatic cross-shaped punching and laminating machine includes a machine base. The machine base is equipped with a first fixture for placing a material strip, a second fixture for placing an adhesive film, and an automatic punching die mechanism for laminating the material strip and the adhesive film. The automatic punching die mechanism is equipped with a material strip conveying track and an adhesive film conveying track, which intersect in a cross shape. The intersection point is the laminating station of the automatic punching die mechanism. The first fixture is equipped with a pneumatic material feeding mechanism that drives the material strip on the first fixture. The second fixture is equipped with a pressure roller transmission assembly that drives the adhesive film. The output end of the adhesive film conveying track is equipped with a pressing mechanism for further pressing the material strip and the adhesive film.

[0006] In the above-mentioned utility model, the pneumatic feeding mechanism is further placed at the input end of the material conveying track. The pneumatic feeding mechanism includes a support plate fixed on a fixture, a first driving cylinder fixed on the support plate, and a guide block connected to the output end of the first driving cylinder. The guide block is slidably connected to the support plate through a guide rail on the support plate. A feeding block is movably installed at the bottom of the guide block. Positioning holes are provided on both sides of the material belt. The feeding block is inserted into the positioning hole and the guide block is driven to move by the first driving cylinder, thereby driving the material belt to move along the length direction.

[0007] In the above-mentioned utility model, the lever is further described as a trapezoidal lever, with one side of the upper bottom edge of the trapezoidal lever hinged to the guide block, so that the pointed corner of the trapezoidal lever is mounted on the guide block with the pointed corner facing down. The lower bottom edge of the trapezoidal lever is provided with a spring that allows the trapezoidal lever to return to its original position without the action of external force.

[0008] Further, in the above-mentioned utility model, the automatic stamping die mechanism includes an upper die and a lower die. The strip conveying track and the film conveying track are arranged in a cross shape on the lower die. A pressure block fixed on the upper die is provided directly above the bonding station. A first movable cavity is provided directly below the bonding station. A top block slides up and down in the first movable cavity. The strip is pressed down and bonded to the film by the cooperation of the pressure block and the top block. A top rod extending into the lower die is fixed on the upper die. A lever is hinged to the bottom end of the top rod. The free end of the lever is connected to the top block. A plurality of guide pins that cooperate with positioning holes are also fixed on the upper die.

[0009] Furthermore, in the above-mentioned utility model, the input end of the adhesive film conveying track is also provided with multiple sets of through-beam fiber optic sensors for detecting whether the adhesive film is aligned and whether there is incoming material.

[0010] Furthermore, in the above-mentioned utility model, the output end of the film conveying track is further provided with an in-film stamping assembly for secondary pressing. The in-film stamping assembly includes a pressing station set on the film conveying track and a contour block placed directly above the pressing station and fixed on the upper mold. The lower surface of the contour block matches the shape of the product on the strip.

[0011] In the above-mentioned utility model, the clamping mechanism further includes a first punch, a second punch, and a wedge block that drives the first punch and the second punch to move back and forth. The first punch and the second punch are each provided with a second movable cavity. A rotating shaft is provided in the second movable cavity. One end of the wedge block is placed in the movable cavity and abuts against the rotating shaft. The other end of the wedge block is connected to a second driving cylinder. The lower surface of the first punch and the upper surface of the second punch respectively conform to the shape of the product on the strip.

[0012] In the above-mentioned utility model, the pressure roller transmission assembly is further provided at the output end of the pressing mechanism. The pressure roller transmission assembly includes a first drive motor, a driving wheel connected to the output end of the first drive motor, and a driven wheel provided above the driving wheel.

[0013] In the above-mentioned utility model, the input end of the second fixture is provided with a film peeling mechanism. The film peeling mechanism includes a film roller for placing the film and a waste film roller for placing the waste film after peeling. One end of the separated film passes around multiple rollers and enters the input end of the automatic stamping mold mechanism. The waste film roller and the film roller are connected to a second drive motor. A film sensor is provided between the multiple rollers.

[0014] In the above-mentioned utility model, the output end of the fixture is provided with a cutting mechanism, the cutting mechanism includes a feed inlet, a cutter disposed below the feed inlet, and a telescopic cylinder for driving the cutter to extend and retract. A conveyor belt is disposed below the feed inlet, and a receiving box is disposed at the bottom end of the conveyor belt.

[0015] The beneficial effects of this utility model are:

[0016] The automatic stamping and laminating equipment of this utility model eliminates the need for any manual assistance in the entire process from feeding the material strip and adhesive film to stamping, laminating, and discharging, achieving automated production, saving labor costs, and greatly improving production efficiency. Furthermore, this utility model adds a material strip conveyor track and an adhesive film conveyor track to the automatic stamping die mechanism, with the material strip and adhesive film placed alternately without interference. This allows for timely detection and repair of any problems with the material strip and adhesive film conveying components without affecting other parts. Secondly, this utility model also adds a clamping mechanism at the output end of the automatic stamping die mechanism for further pressing the material strip and adhesive film, increasing the stability between the adhesive film and the product on the material strip, preventing the adhesive film from falling off, and improving product quality. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the present invention from another perspective;

[0019] Figure 3 This is a schematic diagram of the internal structure and overall structure of the machine tool of this utility model;

[0020] Figure 4 This is a schematic diagram of the pneumatic feeding mechanism of this utility model;

[0021] Figure 5 This is a schematic diagram showing the connection between the guide block and the pusher block of this utility model;

[0022] Figure 6 This is a schematic diagram of the automatic stamping die mechanism of this utility model;

[0023] Figure 7 This is a front view of the automatic stamping die mechanism of this utility model;

[0024] Figure 8 This is a front sectional view of the automatic stamping die mechanism of this utility model;

[0025] Figure 9 This is a partially enlarged view of component A of this utility model;

[0026] Figure 10 This is a partially enlarged view of utility model B;

[0027] Figure 11 This is a cross-sectional view of surface AA of this utility model;

[0028] Figure 12 This is a cross-sectional view of the BB side of this utility model;

[0029] Figure 13 This is a cross-sectional view of the CC surface of this utility model;

[0030] Figure 14 This is a cross-sectional view of the DD surface of this utility model;

[0031] Figure 15 This is a schematic diagram of the clamping mechanism of this utility model;

[0032] Figure 16 This is a side sectional view of the clamping mechanism of this utility model;

[0033] Figure 17 This is a front sectional view of the clamping mechanism of this utility model;

[0034] Figure 18 This is a schematic diagram of the through-beam fiber optic sensor of this utility model;

[0035] Figure 19 This is a schematic diagram of the pressure roller transmission assembly of this utility model;

[0036] Figure 20 This is a schematic diagram of the cutting mechanism of this utility model.

[0037] In the diagram, 1-machine base, 2-jig one, 3-jig two, 4-automatic stamping die mechanism, 41-upper die, 42-lower die, 43-pressure block, 44-ejector block, 45-first movable cavity, 46-lever, 47-guide pin, 48-ejector rod, 5-pneumatic feeding mechanism, 51-support plate, 52-first drive cylinder, 53-guide block, 54-feeding block, 55-spring, 6-pressing mechanism, 61-punch one, 62-punch two, 63-wedge block, 64-second movable cavity, 65-rotating shaft, 66-second drive cylinder, 7-pressure roller transmission assembly, 71-first... 72-Drive motor, 73-Driven wheel, 8-In-film stamping assembly, 81-Pressure station, 82-Shaping block, 9-Material strip, 91-Positioning hole, 10-Film, 11-Material strip conveyor track, 12-Film conveyor track, 13-Laminating station, 14-Fiber optic sensor, 15-Film peeling mechanism, 151-Film roller, 152-Waste film roller, 153-Second drive motor, 154-Film sensor, 16-Cutting mechanism, 161-Inlet, 162-Cutter, 163-Telescopic cylinder, 164-Conveyor belt, 17-Receiving box. Detailed Implementation

[0038] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model. It should be noted that, unless otherwise specified, the following embodiments and features described therein can be combined with each other.

[0039] Example 1:

[0040] Please see the appendix Figure 1 -Appendix Figure 3 As shown, an automatic punching and laminating machine includes a machine base 1. The machine base 1 is equipped with a fixture 2 for placing a material strip 9, a fixture 3 for placing an adhesive film 10, and an automatic punching die mechanism 4 for laminating the material strip 9 and the adhesive film 10. The automatic punching die mechanism 4 is equipped with a material strip conveying track 11 and an adhesive film conveying track 12. The material strip conveying track 11 and the adhesive film conveying track 12 intersect in a cross shape. The intersection point is the laminating station 13 of the automatic punching die mechanism 4. The material strip 9 is above the adhesive film 10. The material strip 9 and the adhesive film 10 intersect and overlap at the laminating station 13. The automatic punching die mechanism 4 punches and laminates the material strip 9 and the adhesive film 10 at the intersection point, pressing the material strip 9 downwards to adhere it to the adhesive film 10.

[0041] The fixture 1 2 is equipped with a pneumatic feeding mechanism 5 that drives the material belt 9 to move on the fixture 1 2. The material belt 9 with the metal plate product is driven on the fixture 1 2 and the material belt conveying track 11 through the pneumatic feeding mechanism 5. The fixture 2 3 is equipped with a pressure roller transmission assembly 7 that drives the adhesive film 10 to move on the fixture 2 3 and the adhesive film conveying track 12 through the pressure roller transmission assembly 7. The output end of the adhesive film conveying track 12 is equipped with a pressing mechanism 6 for pressing the material belt 9 and the adhesive film 10 again, so as to ensure that the product or metal plate on the material belt 9 can be firmly attached to the adhesive film 10 and improve the product quality.

[0042] Please see the appendix Figure 4 and attached Figure 5As shown, the pneumatic feeding mechanism 5 is placed at the input end of the material conveying track 11. The pneumatic feeding mechanism 5 transmits one end of the material belt 9 to the input end of the material conveying track 11. The pneumatic feeding mechanism 5 includes a support plate 51 fixed on the fixture 2, a first drive cylinder 52 fixed on the support plate 51, and a guide block 53 connected to the output end of the first drive cylinder 52. The support plate 51 is vertically installed to facilitate the fixing of the first drive cylinder 52 and the guide block 53. The guide block 53 is slidably connected to the support plate 51 through a guide rail (not shown in the figure) on the support plate 51. The first drive cylinder 52 drives the guide block 53 to slide back and forth along the length direction of the guide rail. A feeding block 54 is movably installed at the bottom of the guide block 53. The material belt 9 has positioning holes 91 on both sides. The feeding block 54 is inserted into the positioning holes 91 and drives the guide block 53 to move through the first drive cylinder 52, thereby driving the material belt 9 to move along the length direction.

[0043] The lever 54 is a trapezoidal lever 54, with its upper base hinged to the guide block 53, so that the pointed corner of the lever 54 is mounted on the guide block 53 with its pointed corner facing downwards. The pointed corner of the lever 54 can be inserted into the positioning hole 91, thereby driving the lever 54 to move forward together. The lower base of the trapezoidal lever 54 is provided with a spring 55 that can reset the trapezoidal lever 54 without external force. Specifically, after the lever 54 is inserted into the positioning hole 91, the first drive cylinder 52 drives the guide block 53 to move to the right. This causes the material belt 9 to move one step distance. The first drive cylinder 52 then drives the guide block 53 to move to the left. Due to the shape and structure of the paddle block 54, the paddle block 54 is subjected to force and compresses the spring 55 during the leftward movement, causing the sharp corner of the paddle block 54 to move out of the previous positioning hole 91. The guide block 53 drives the paddle block 54 into the next positioning hole 91. Under the action of the spring 55's rebound force, the guide block 53 is inserted into the next positioning hole 91, which is the principle of unidirectional hook feeding. The above steps are repeated to drive the material belt 9 to complete the conveying.

[0044] Please see the appendix Figure 6 -Appendix Figure 14 As shown, the automatic stamping die mechanism 4 includes an upper die 41 and a lower die 42. The material conveying track 11 and the adhesive film conveying track 12 are arranged in a cross shape on the lower die 42, so that the material strip 9 and the adhesive film 10 are conveyed in a cross shape without interfering with each other. They only overlap and stick at the intersection point, which is convenient for equipment maintenance. The intersection and overlap point forms a bonding station 13. A pressure block 43 fixed on the upper die is provided directly above the bonding station 13. A first movable cavity 45 is provided directly below the bonding station 13. A top block 44 slides up and down in the first movable cavity 45. The material strip 9 is pressed down and stuck to the adhesive film 10 by the cooperation of the pressure block 43 and the top block 44. When the die is closed, the product on the material strip 9 is pressed down and stuck to the adhesive film 10. The adhesive film 10 is stuck to the lower surface of the product on the material strip 9.

[0045] As attached Figure 13 As shown, an ejector rod 48 extending into the lower mold 42 is fixed on the upper mold 41. A lever 46 is hinged to the bottom end of the ejector rod 48, and the free end of the lever 46 is connected to the top block 44. A plurality of guide pins 47 that cooperate with the positioning holes 91 are also fixed on the upper mold 41. The guide pins 47 are inserted into the positioning holes 91.

[0046] Specifically, during the mold closing process, the ejector pin 48 gradually moves downward, and the guide pin 47 is inserted into the positioning hole 91 of the strip 9 to fix the strip 9 and prevent it from shifting during bonding. The bottom end of the ejector pin 48 causes the lever 46 to rotate, and the free end of the lever 46 causes the ejector block 44 to move upward in the first movable cavity 45, and the upper surface of the ejector block 44 contacts the lower surface of the adhesive film 10 on the bonding station 13. At the same time, the pressure block 43 also gradually moves downward with the upper mold 41 until the mold is completely closed. The pressure block 43 presses the product on the strip 9 above the bonding station 13 onto the upper surface of the adhesive film 10, completing the bonding of the strip 9 and the adhesive film 10. During the pressing process, the middle product on the strip 9 is pressed onto the adhesive film 10, and the remaining waste on both sides of the strip 9 remains on the strip conveyor track 11 and is then conveyed out for waste collection.

[0047] In the above embodiments, preferably, please refer to the appendix. Figure 18 As shown, the input end of the adhesive film conveying track 12 is also equipped with multiple sets of through-beam fiber optic sensors 14 for detecting whether the adhesive film 10 is aligned and whether there is incoming material; firstly, it is used to detect the presence or absence of the adhesive film 10. If the adhesive film 10 is not detected, an alarm will be set to remind the staff in time; secondly, it is used for edge finding, that is, to detect whether the edges on both sides of the adhesive film 10 are in place, so as to prevent the adhesive film from being pasted crookedly at the adhesive film bonding station 13.

[0048] Because the surface of some products on the strip 9 is not horizontal and there may be a chamfer, the adhesive film 10 on the product surface may not be completely adhered during the first stamping and bonding process of the automatic stamping die mechanism 4, which may lead to the adhesive film 10 falling off later. Therefore, in order to improve product quality and increase the stability between the adhesive film 10 and the product on the strip 9, a pressing mechanism 6 is also provided at the output end of the automatic stamping die mechanism 4 to press the adhesive film 10 and the strip 9 again after the first stamping and bonding process.

[0049] The clamping mechanism 6 includes a first punch 61 and a second punch 62, and a wedge block 63 that drives the first punch 61 and the second punch 62 to move back and forth. The wedge block 63 drives the first punch 61 and the second punch 62 to move towards each other. Both the first punch 61 and the second punch 62 are provided with a second movable cavity 64. The second movable cavity 64 is provided with a rotating shaft 65. The rotating shaft 65 on the first punch 61 is located below the wedge block 63, and the rotating shaft 65 on the second punch 62 is located above the wedge block 63. One end of the wedge block 63 is placed in the movable cavity and abuts against the rotating shaft 65. The other end of the wedge block 63 is connected to a second driving cylinder 66. The lower surface of the first punch 61 and the upper surface of the second punch 62 respectively conform to the shape of the product on the strip 9, especially the part of the product surface with R chamfer, so that it fully fits. Specifically, the second drive cylinder 66 simultaneously drives the wedge block 63 to move back and forth, and then, under the action of the rotating shaft 65, the first punch 61 and the second punch 62 move towards each other and press the bonded product and adhesive film 10 placed in the middle.

[0050] Please see the appendix Figure 19 As shown, the pressure roller transmission assembly 7 is located at the output end of the pressing mechanism 6. The pressure roller transmission assembly 7 includes a first drive motor 71, a drive wheel 72 connected to the output end of the first drive motor 71, and a driven wheel 73 located above the drive wheel 72. The adhesive film 10 with the product attached passes through the drive wheel 72 and the driven wheel 73. The rotation of the drive wheel 72 and the driven wheel 73 drives the adhesive film 10 and the product attached to its surface to be transmitted together.

[0051] In the above embodiment, preferably, the input end of the second fixture 3 is provided with a film peeling mechanism 15. The film peeling mechanism 15 includes a film roller 151 for placing the film 10 and a waste film roller 152 for placing the waste film after peeling. One end of the separated film 10 passes around multiple rollers and enters the input end of the second fixture 3. The multiple rollers increase the tension of the film 10 during the conveying process. The waste film roller 152 and the film roller 151 are connected to a second drive motor 153. A film sensor 154 is provided between the multiple rollers to detect whether the film 10 is used up and to remind the staff to replace it in time.

[0052] In the above embodiments, preferably, please refer to the appendix. Figure 20As shown, the output end of the fixture 12 is provided with a cutting mechanism 16. The cutting mechanism 16 includes a feed inlet 161, a cutter 162 located below the feed inlet 161, and a telescopic cylinder 163 that drives the cutter 162 to extend and retract. A conveyor belt 164 is located below the feed inlet 161, and a receiving box 17 is located at the bottom end of the conveyor belt 164. In this embodiment, the cutting mechanism 16 is used to cut the useless waste material after bonding. Because after the product on the material belt 9 is bonded to the adhesive film 10 in the automatic stamping die mechanism 4, the sides of the material belt 9 will have residual useless waste material. In order to prevent the waste material from affecting the pneumatic feeding mechanism 5 in front, the waste material is cut by the cutter 162. The cut waste material falls into the receiving box 17 through the conveyor belt 164.

[0053] Example 2:

[0054] Please see the appendix Figure 10 , 11 and appendix Figure 14 As shown, in this embodiment, the automatic stamping die mechanism 4 differs from the automatic stamping die mechanism 4 in Embodiment 1 as follows:

[0055] To further press the adhesive film 10 and the product on the strip 9 to prevent demolding, the output end of the adhesive film conveying track 12 is also provided with an in-film stamping assembly 8 for secondary pressing. When the mold is closed, the in-film stamping assembly 8 and the initial stamping and bonding of the adhesive film 10 and the strip 9 are completed simultaneously. The in-film stamping assembly 8 includes a pressing station 81 set on the adhesive film conveying track 12 and a contour block 82 placed directly above the pressing station 81 and fixed on the upper mold. Specifically, when the mold is closed, the upper mold drives the contour block 82 to move downward together to press the product and the adhesive film 10 that have completed the initial bonding on the pressing station 81. The lower surface of the contour block 82 matches the shape of the product on the strip 9 to ensure that it is flattened and fully bonded to the adhesive film 10.

[0056] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", 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.

[0057] The embodiments described above merely illustrate specific implementations of this utility model, and while the descriptions are detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A cross automatic punching and laminating equipment, comprising a machine table (1), characterized in that, The machine tool (1) is provided with a fixture 1 (2) for placing the strip (9), a fixture 2 (3) for placing the film (10), and an automatic stamping die mechanism (4) for bonding the strip (9) and the film (10). The automatic stamping die mechanism (4) is provided with a strip conveying track (11) and a film conveying track (12). The strip conveying track (11) and the film conveying track (12) are cross-shaped, and the intersection point is the bonding station (13) of the automatic stamping die mechanism (4). The fixture 1 (2) is provided with a pneumatic material feeding mechanism (5) for driving the strip (9) on the fixture 1 (2). The fixture 2 (3) is provided with a pressure roller transmission assembly (7) for driving the film (10). The output end of the film conveying track (12) is provided with a pressing mechanism (6) for pressing the strip (9) and the film (10) again.

2. The crossbar automatic stamping and die cutting and film laminating apparatus according to claim 1, characterized in that, The pneumatic feeding mechanism (5) is located at the input end of the material conveying track (11). The pneumatic feeding mechanism (5) includes a support plate (51) fixed on the fixture (2), a first drive cylinder (52) fixed on the support plate (51), and a guide block (53) connected to the output end of the first drive cylinder (52). The guide block (53) is slidably connected to the support plate (51) through the guide rail on the support plate (51). A feeding block (54) is movably installed at the bottom of the guide block (53). The material belt (9) is provided with positioning holes (91) on both sides. The feeding block (54) is inserted into the positioning hole (91) and the guide block (53) is driven to move by the first drive cylinder (52), thereby driving the material belt (9) to move along the length direction.

3. The crossbar automatic stamping and die cutting and film laminating apparatus according to claim 2, characterized in that, The toggle block (54) is a trapezoidal toggle block. The upper bottom edge of the trapezoidal toggle block is hinged to the guide block (53), so that the pointed corner of the trapezoidal toggle block (54) is mounted on the guide block (53) with the pointed corner facing down. The lower bottom edge of the trapezoidal toggle block (54) is provided with a spring (55) that can reset the trapezoidal toggle block (54) without the action of external force.

4. The crossbar automatic stamping and die cutting and film laminating apparatus according to claim 1, wherein The automatic stamping die mechanism (4) includes an upper die (41) and a lower die (42). The strip conveying track (11) and the film conveying track (12) are arranged in a cross shape on the lower die (42). A pressure block (43) fixed on the upper die is provided directly above the bonding station (13). A first movable cavity (45) is provided directly below the bonding station (13). A top block (44) slides up and down in the first movable cavity (45). The strip (9) is pressed down and bonded to the film (10) by the cooperation of the pressure block (43) and the top block (44). A top rod (48) extending into the lower die (42) is fixed on the upper die (41). A lever (46) is hinged to the bottom end of the top rod (48). The free end of the lever (46) is connected to the top block (44). A plurality of guide pins (47) that cooperate with the positioning hole (91) are also fixed on the upper die (41).

5. The crossbar automatic stamping and die cutting and film laminating apparatus according to claim 4, wherein The input end of the adhesive film conveying track (12) is also equipped with multiple sets of through-beam fiber optic sensors (14) for detecting whether the adhesive film (10) is aligned and whether there is incoming material.

6. The crossbar automatic stamping and die cutting and film laminating apparatus according to claim 4, wherein The output end of the film conveying track (12) is also provided with an in-film stamping assembly (8) for secondary pressing. The in-film stamping assembly (8) includes a pressing station (81) set on the film conveying track (12) and a contour block (82) placed directly above the pressing station (81) and fixed on the upper mold. The lower surface of the contour block (82) matches the shape of the product on the strip (9).

7. The crossbar automatic stamping and die cutting and film laminating apparatus according to claim 1, wherein The clamping mechanism (6) includes a first punch (61), a second punch (62), and a wedge block (63) that drives the first punch (61) and the second punch (62) to move back and forth. The first punch (61) and the second punch (62) are each provided with a second movable cavity (64). A rotating shaft (65) is provided in the second movable cavity (64). One end of the wedge block (63) is placed in the movable cavity and abuts against the rotating shaft (65). The other end of the wedge block (63) is connected to a second driving cylinder (66). The lower surface of the first punch (61) and the upper surface of the second punch (62) are respectively matched with the shape of the product on the strip (9).

8. The crossbar automatic stamping and die cutting and film laminating apparatus according to claim 1, wherein The pressure roller transmission assembly (7) is located at the output end of the pressing mechanism (6). The pressure roller transmission assembly (7) includes a first drive motor (71), a drive wheel (72) connected to the output end of the first drive motor (71), and a driven wheel (73) located above the drive wheel (72).

9. The cross-automated stamping and die-bonding apparatus of claim 8, wherein, The input end of the fixture 2 (3) is provided with a film peeling mechanism (15). The film peeling mechanism (15) includes a film roller (151) for placing the film (10) and a waste film roller (152) for placing the waste film after peeling. One end of the separated film (10) passes around multiple rollers and enters the input end of the automatic stamping die mechanism (4). The waste film roller (152) and the film roller (151) are connected to a second drive motor (153). A film sensor (154) is provided between the multiple rollers.

10. The crossbar automatic stamping and die cutting and film laminating apparatus according to claim 1, wherein The output end of the fixture (2) is provided with a cutting mechanism (16). The cutting mechanism (16) includes a feed inlet (161), a cutter (162) located below the feed inlet (161), and a telescopic cylinder (163) that drives the cutter (162) to extend and retract. A conveyor belt (164) is provided below the feed inlet (161), and a receiving box (17) is provided at the bottom end of the conveyor belt (164).

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