A gift bag perforating apparatus and method

Abstract

The present application relates to the technical field of gift bag processing, and particularly relates to a gift bag punching equipment and method, which comprises a top displacement mechanism, a first electric push rod, a vacuum base, a plurality of suction cups, a feeding conveyor belt, a discharging conveyor belt and a punching mechanism; the vacuum base is hollow inside, and is externally connected with a vacuum generator and an air source through a pipeline to realize suction and release of the suction cups; the top displacement mechanism is used to drive displacement of the first electric push rod; the punching mechanism is used to punch the gift bag. When in use, the gift bag is placed on the feeding conveyor belt, the first electric push rod drives the plurality of suction cups to move downward and suck the gift bag, and then the gift bag is conveyed to the punching mechanism under the driving of the top displacement mechanism; after the punching mechanism completes punching of the gift bag, the top displacement mechanism again conveys the gift bag to the discharging conveyor belt, and the plurality of suction cups release the gift bag. The present application solves the problems of discontinuous operation, low efficiency and difficulty in meeting the needs of batch continuous production of the existing gift bag punching device.

Description

Technical Field

[0001] This invention relates to the field of gift bag processing technology, and in particular to a gift bag punching equipment and method. Background Technology

[0002] During the processing of gift bags, it is necessary to accurately punch holes on both sides of the opening to thread the handle rope, thereby forming a complete handle structure.

[0003] Existing technology (CN223948723U) discloses a gift bag punching and threading device, including a processing table and a lead screw frame. A drive motor is installed at one end of the lead screw frame, and a threading frame is fixedly connected to the back of the processing table. A first punching frame is installed on one side of the surface of the processing table, and a second punching frame is installed on the other side. An electric push rod is installed at the top of both the first and second punching frames. Through the arrangement of the processing table, lead screw frame, drive motor, first punching frame, second punching frame, electric push rod, punching slot, punching drill bit, first reciprocating lead screw, second reciprocating lead screw, and lead screw slide, the device can perform more efficient punching operations on gift bags. In actual use, the operator first starts the drive motor at one end of the lead screw frame, causing it to rotate and adjust the first and second reciprocating lead screws as a whole.

[0004] However, the above method still requires manual placement of gift bags one by one under the punching rack to complete the punching, which results in discontinuous operation and low efficiency, making it difficult to meet the needs of continuous mass production. Summary of the Invention

[0005] The purpose of this invention is to provide a gift bag punching device and method, which aims to solve the problems of discontinuous operation, low efficiency, and difficulty in meeting the needs of continuous mass production in existing gift bag punching devices.

[0006] To achieve the above objectives, the present invention provides a gift bag punching device, including a top displacement mechanism, a first electric push rod, a vacuum base, multiple suction cups, a feeding conveyor belt, a discharging conveyor belt, and a punching mechanism; The first electric push rod is mounted on the top displacement mechanism; the vacuum base is fixedly mounted on the output end of the first electric push rod; a plurality of suction cups are fixedly mounted on the bottom of the vacuum base and communicate with the vacuum base; the feeding conveyor belt is located below the top displacement mechanism; the unloading conveyor belt is located on one side of the feeding conveyor belt; and the punching mechanism is located between the feeding conveyor belt and the unloading conveyor belt.

[0007] The gift bag punching equipment also includes two front and rear limiting mechanisms and a side limiting mechanism; The two front and rear limiting mechanisms are respectively disposed on the top of the feeding conveyor belt; the side limiting mechanism is disposed on the side of the feeding conveyor belt near the punching mechanism.

[0008] The front and rear limiting mechanism includes a first upright plate, two first guide rods, a first limiting plate, and a first lead screw. The first upright plate is fixedly mounted on the top of the feeding conveyor belt; the two first guide rods are slidably mounted on the first upright plate and pass through the first upright plate respectively; the first limiting plate is fixedly mounted on one end of the two first guide rods; the first lead screw is rotatably connected to the first limiting plate and threadedly connected to the first upright plate, and passes through the first upright plate.

[0009] The side limiting mechanism includes a second vertical plate, two second guide rods, a second limiting plate, and a second lead screw. The second upright plate is fixedly installed on one side of the feeding conveyor belt; the two second guide rods are slidably installed on the second upright plate and pass through the second upright plate respectively; the second limiting plate is fixedly installed at one end of the two second guide rods; the second lead screw is rotatably connected to the second limiting plate and threadedly connected to the second upright plate, and passes through the second upright plate.

[0010] The top displacement mechanism includes a gantry frame, a sliding frame, a rack, a motor, and gears. The sliding frame is slidably mounted on the gantry frame and fixedly connected to the first electric push rod; the rack is fixedly mounted on the gantry frame; the motor is fixedly mounted on the top of the sliding frame; the gear is fixedly mounted on the output end of the motor and meshes with the rack.

[0011] The drilling mechanism includes a drilling table, a mounting bracket, two sliders, two drilling machines, a two-way lead screw, two bearing blocks, and two connecting rods. The punching station is located between the feeding conveyor belt and the unloading conveyor belt; the punching station is provided with a mounting groove and a punching groove; the mounting frame is fixedly installed in the mounting groove; the two sliders are slidably installed on the mounting frame; each slider is fixedly installed with a punching machine; the bidirectional lead screw is rotatably installed on the mounting frame and is threadedly connected to the two sliders respectively; the two bearing blocks are slidably installed in the punching grooves respectively; the two connecting rods are fixedly connected to the two sliders respectively and to the two bearing blocks respectively, and are located below the punching station.

[0012] The support block is provided with punched holes.

[0013] The drilling mechanism also includes two servo motors, two flipping frames, two meshing blocks, two second electric push rods, two locking blocks, and two pressing parts; Two servos are fixedly mounted on two sliders respectively; one end of each of the two flip frames is fixedly connected to the output end of each of the two servos respectively; two engagement blocks are fixedly mounted on the ends of the two flip frames away from the servos respectively; two second electric push rods are fixedly mounted on the bottom of the drilling table respectively; two locking blocks are slidably connected to the drilling table respectively, and are fixedly mounted on the output ends of the two second electric push rods respectively; two pressing members are respectively mounted on the two flip frames.

[0014] The pressing component includes two third guide rods, a third limiting plate, and a third electric push rod; The two third guide rods are slidably mounted on the flipping frame and pass through the flipping frame; the third limiting plate is fixedly mounted on one end of the two third guide rods; the third electric push rod is fixedly mounted on the flipping frame, and the output end of the third electric push rod is fixedly connected to the third limiting plate.

[0015] The present invention also provides a method for punching holes in a gift bag, comprising the following steps: Place the gift bags on the feeding conveyor belt; The first electric push rod drives multiple suction cups to move down and suck up the gift bag. Then, driven by the top displacement mechanism, the gift bag is transported to the punching mechanism. After the punching mechanism punches holes in the gift bag, the top displacement mechanism transports the gift bag onto the unloading conveyor belt, where multiple suction cups release the gift bag.

[0016] This invention discloses a gift bag punching device and method. A first electric push rod drives a vacuum base to rise and fall, thereby driving multiple suction cups to rise and fall. The vacuum base is hollow inside and connected to a vacuum generator and air source via pipes to achieve the adsorption and release of the suction cups. The suction cups are used to adsorb gift bags. A top displacement mechanism is used to drive the first electric push rod to move. The punching mechanism is used to punch holes in the gift bag. In use, the gift bag is placed on the feeding conveyor belt. The first electric push rod drives multiple suction cups to move down and adhere to the gift bag. Then, driven by the top displacement mechanism, the gift bag is conveyed to the punching mechanism. After the punching mechanism completes punching the gift bag, the top displacement mechanism conveys the gift bag back to the unloading conveyor belt, and the multiple suction cups release the gift bag. This solves the problems of discontinuous operation, low efficiency, and difficulty in meeting the needs of continuous batch production in existing gift bag punching devices. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0018] Figure 1 This is a schematic diagram of the structure of the first embodiment of the present invention.

[0019] Figure 2 This is a schematic diagram of the feeding conveyor belt, front and rear limiting mechanisms, and side limiting mechanisms of the present invention.

[0020] Figure 3 This is a schematic diagram of the top displacement mechanism, the first electric push rod, the vacuum base, and the suction cup of the present invention.

[0021] Figure 4 yes Figure 3 A magnified view of detail A.

[0022] Figure 5 This is a schematic diagram of the punching mechanism of the present invention.

[0023] Figure 6 yes Figure 5 A magnified view of detail B.

[0024] Figure 7 This is a schematic diagram of the punching mechanism of the present invention from another angle.

[0025] Figure 8 This is a flowchart illustrating the second embodiment of the present invention.

[0026] 1-Top displacement mechanism, 2-First electric push rod, 3-Vacuum base, 4-Suction cup, 5-Feeding conveyor belt, 6-Unloading conveyor belt, 7-Drilling mechanism, 8-Front and rear limiting mechanism, 9-Side limiting mechanism, 101-Gantry frame, 102-Sliding frame, 103-Rack, 104-Motor, 105-Gear, 701-Drilling table, 702-Mounting bracket, 703-Slider, 704-Drilling machine, 705-Double lead screw, 706-Bearing block, 707-Connecting rod, 708-Servo motor, 709-Flipping mechanism Frame, 710-Meshing block, 711-Second electric push rod, 712-Clamping block, 713-Pressing component, 71301-Third guide rod, 71302-Third limiting plate, 71303-Third electric push rod, 801-First upright plate, 802-First guide rod, 803-First limiting plate, 804-First lead screw, 901-Second upright plate, 902-Second guide rod, 903-Second limiting plate, 904-Second lead screw, 70601-Punching hole, 70101-Mounting slot, 70102-Drilled slot. Detailed Implementation

[0027] The first embodiment of this application is as follows: Please see Figures 1-7 ,in, Figure 1 This is a schematic diagram of the structure of the first embodiment of the present invention. Figure 2 This is a schematic diagram of the feeding conveyor belt, front and rear limiting mechanisms, and side limiting mechanisms of the present invention. Figure 3 This is a schematic diagram of the top displacement mechanism, the first electric push rod, the vacuum base, and the suction cup of the present invention. Figure 4 yes Figure 3 A magnified view of detail A. Figure 5 This is a schematic diagram of the punching mechanism of the present invention. Figure 6 yes Figure 5 A magnified view of detail B. Figure 7 This is a schematic diagram of the punching mechanism of the present invention from another angle.

[0028] This invention provides a gift bag punching device, comprising a top displacement mechanism 1, a first electric push rod 2, a vacuum base 3, multiple suction cups 4, a feeding conveyor belt 5, a discharging conveyor belt 6, and a punching mechanism 7; the gift bag punching device further includes two front and rear limiting mechanisms 8 and a side limiting mechanism 9; the front and rear limiting mechanisms 8 include a first upright plate 801, two first guide rods 802, a first limiting plate 803, and a first lead screw 804; the side limiting mechanism 9 includes a second upright plate 901, two second guide rods 902, a second limiting plate 903, and a second lead screw 904; the top displacement mechanism 1 includes a gantry frame 101, a sliding frame 102, a rack 103, a motor 104, and a gear 105; the punching mechanism 7 includes a punching table 701 and a mounting frame 70. 2. Two sliders 703, two punches 704, a two-way lead screw 705, two bearing blocks 706, and two connecting rods 707; the punching table 701 is provided with an installation groove 70101 and a punching groove 70102; the bearing block 706 is provided with a punch 70601; the punching mechanism 7 also includes two servo motors 708, two flipping frames 709, two meshing blocks 710, two second electric push rods 711, two locking blocks 712, and two pressing parts 713; the pressing part 713 includes two third guide rods 71301, a third limiting plate 71302, and a third electric push rod 71303; through the aforementioned solution, the problems of discontinuous operation, low efficiency, and difficulty in meeting the needs of continuous mass production in existing gift bag punching devices are solved.

[0029] Furthermore, the first electric push rod 2 is mounted on the top displacement mechanism 1; the vacuum base 3 is fixedly mounted on the output end of the first electric push rod 2; a plurality of suction cups 4 are fixedly mounted on the bottom of the vacuum base 3 and communicate with the vacuum base 3; the feeding conveyor belt 5 is located below the top displacement mechanism 1; the unloading conveyor belt 6 is located on one side of the feeding conveyor belt 5; and the punching mechanism 7 is located between the feeding conveyor belt 5 and the unloading conveyor belt 6.

[0030] In this embodiment, the first electric push rod 2 drives the vacuum base 3 to rise and fall, thereby driving the multiple suction cups 4 to rise and fall. The vacuum base 3 is hollow inside and connected to a vacuum generator and air source through pipes to achieve the adsorption and release of the suction cups 4. The suction cups 4 are used to adsorb gift bags. The top displacement mechanism 1 is used to drive the first electric push rod 2 to move. The punching mechanism 7 is used to punch holes in the gift bags. In use, the gift bag is placed on the feeding conveyor belt 5. The first electric push rod 2 drives the multiple suction cups 4 to move down and suck up the gift bag. Then, driven by the top displacement mechanism 1, the gift bag is transported to the punching mechanism 7. After the punching mechanism 7 completes punching the gift bag, the top displacement mechanism 1 transports the gift bag to the unloading conveyor belt 6 again, and the multiple suction cups 4 release the gift bag. This solves the problems of discontinuous operation, low efficiency, and difficulty in meeting the needs of continuous batch production in existing gift bag punching devices.

[0031] Furthermore, the two front and rear limiting mechanisms 8 are respectively disposed on the top of the feeding conveyor belt 5; the side limiting mechanism 9 is disposed on the side of the feeding conveyor belt 5 near the punching mechanism 7.

[0032] In this embodiment, the two front and rear limiting mechanisms 8 and the side limiting mechanism 9 are used to initially position the gift bags on the feeding conveyor belt 5. They can adapt to gift bags of different sizes, allowing multiple suction cups 4 to move down and adhere to the central area of ​​the gift bag. At the same time, the distance between the punched hole and the opening of the gift bag can be adjusted.

[0033] Furthermore, the first upright plate 801 is fixedly disposed on the top of the feeding conveyor belt 5; the two first guide rods 802 are respectively slidably disposed on the first upright plate 801 and respectively pass through the first upright plate 801; the first limiting plate 803 is fixedly disposed on one end of the two first guide rods 802; the first lead screw 804 is rotatably connected to the first limiting plate 803 and threadedly connected to the first upright plate 801, and passes through the first upright plate 801.

[0034] In this embodiment, the first limiting plate 803 is used to limit the position of the gift bag. By rotating the first lead screw 804, the first limiting plate 803 can be slidably adjusted. Both first limiting plates 803 on the feeding conveyor belt 5 can be adjusted individually, and the distance between the two first limiting plates 803 can be adjusted, thus adapting to gift bags of different sizes.

[0035] Furthermore, the second upright plate 901 is fixedly disposed on one side of the feeding conveyor belt 5; the two second guide rods 902 are slidably disposed on the second upright plate 901 and pass through the second upright plate 901 respectively; the second limiting plate 903 is fixedly disposed at one end of the two second guide rods 902; the second lead screw 904 is rotatably connected to the second limiting plate 903 and threadedly connected to the second upright plate 901, and passes through the second upright plate 901.

[0036] In this embodiment, rotating the second lead screw 904 allows for the sliding adjustment of the second limiting plate 903. The second limiting plate 903 is used to block the gift bag from the side, waiting for the suction cups 4 to adhere. Since the position of the second limiting plate 903 is adjustable, the position of the blocked gift bag on the feeding conveyor belt 5 can be adjusted so that when the multiple suction cups 4 move down, they can adhere to the center of the gift bag (referring to the symmetrical part of the left and right axis of the gift bag).

[0037] Furthermore, the sliding frame 102 is slidably mounted on the gantry frame 101 and is fixedly connected to the first electric push rod 2; the rack 103 is fixedly mounted on the gantry frame 101; the motor 104 is fixedly mounted on the top of the sliding frame 102; and the gear 105 is fixedly mounted on the output end of the motor 104 and meshes with the rack 103.

[0038] In this embodiment, the motor 104 drives the gear 105 to rotate, and the gear 105 rotates along the rack 103, thereby causing the sliding frame 102 to slide, which in turn causes the first electric push rod 2 to move.

[0039] Furthermore, the punching table 701 is located between the feeding conveyor belt 5 and the unloading conveyor belt 6; the punching table 701 is provided with a mounting groove 70101 and a punching groove 70102; the mounting frame 702 is fixedly installed in the mounting groove 70101; the two sliders 703 are slidably installed on the mounting frame 702 respectively; a punching machine 704 is fixedly installed on each slider 703; the bidirectional lead screw 705 is rotatably installed on the mounting frame 702 and threadedly connected to the two sliders 703 respectively; the two bearing blocks 706 are slidably installed in the punching groove 70102 respectively; the two connecting rods 707 are fixedly connected to the two sliders 703 respectively and to the two bearing blocks 706 respectively, and are located below the punching table 701.

[0040] In this embodiment, rotating the bidirectional lead screw 705 drives the two sliders 703 to move in opposite directions, ultimately adjusting the distance between the two punches 704, thereby adjusting the distance between the two holes punched on the gift bag. Simultaneously, while the distance between the two punches 704 is adjusted, the distance between the two support blocks 706 is also adjusted via the two connecting rods 707. The two support blocks 706 are used to support the punched area of ​​the gift bag from the bottom, preventing the punched area from collapsing excessively and causing the gift bag to deform.

[0041] Furthermore, the support block 706 is provided with punch holes 70601.

[0042] In this embodiment, the support block 706 is provided with the punch 70601 to prevent the punch from colliding directly with the support block 706 after passing through the gift bag, and at the same time, it can also discharge the debris.

[0043] Furthermore, the two servo motors 708 are respectively fixedly mounted on the two sliders 703; one end of each of the two flip frames 709 is fixedly connected to the output end of each of the two servo motors 708; the two engagement blocks 710 are respectively fixedly mounted on the ends of the two flip frames 709 away from the servo motors 708; the two second electric push rods 711 are respectively fixedly mounted on the bottom of the drilling table 701; the two locking blocks 712 are respectively slidably connected to the drilling table 701 and are respectively fixedly mounted on the output ends of the two second electric push rods 711; and the two pressing members 713 are respectively mounted on the two flip frames 709.

[0044] In this embodiment, after the gift bag is placed on the punching table 701, driven by the servo motor 708, the flipping frame 709 rotates from vertical to horizontal, spanning the gift bag. The engaging block 710 moves to the side of the locking block 712, and under the push of the second electric push rod 711, the locking block 712 locks the engaging block 710, keeping the flipping frame 709 stable. Then, the pressing member 713 moves down to press down on the gift bag, preventing the gift bag from shifting during the punching process. After punching is completed, the locking block 712 resets, and the flipping frame 709 resets to allow the gift bag to be transported away.

[0045] Furthermore, the two third guide rods 71301 are slidably disposed on the flipping frame 709 and pass through the flipping frame 709; the third limiting plate 71302 is fixedly disposed at one end of the two third guide rods 71301; the third electric push rod 71303 is fixedly disposed on the flipping frame 709, and the output end of the third electric push rod 71303 is fixedly connected to the third limiting plate 71302.

[0046] In this embodiment, the third electric push rod 71303 drives the third limiting plate 71302 to move, thereby pressing down the gift bag to be punched.

[0047] This embodiment describes a gift bag punching device. A first electric push rod 2 drives the vacuum base 3 to rise and fall, thereby driving multiple suction cups 4 to rise and fall. The vacuum base 3 is hollow inside and connected to a vacuum generator and air source via pipes to achieve the adsorption and release of the suction cups 4. The suction cups 4 are used to adsorb gift bags. A top displacement mechanism 1 is used to move the first electric push rod 2. The punching mechanism 7 is used to punch holes in the gift bags. In use, the gift bag is placed on the feeding conveyor belt 5. The first electric push rod 2 drives multiple suction cups 4 to move down and adhere to the gift bag. Then, driven by the top displacement mechanism 1, the gift bag is conveyed to the punching mechanism 7. After the punching mechanism 7 completes punching the gift bag, the top displacement mechanism 1 conveys the gift bag back to the unloading conveyor belt 6, and the multiple suction cups 4 release the gift bag. This solves the problems of discontinuous operation, low efficiency, and difficulty in meeting the needs of continuous batch production in existing gift bag punching devices.

[0048] The second embodiment of this application is as follows: Based on the first embodiment, please refer to Figure 8 ,in, Figure 8 This is a flowchart illustrating the second embodiment of the present invention.

[0049] The present invention provides a method for punching holes in a gift bag, comprising the following steps: S1: Place the gift bag on the feeding conveyor belt 5; S2: The first electric push rod 2 drives multiple suction cups 4 to move down and suck up the gift bag. Then, under the drive of the top displacement mechanism 1, the gift bag is transported to the punching mechanism 7. S3: After the punching mechanism 7 punches holes in the gift bag, the gift bag is transported to the unloading conveyor belt 6 by the top displacement mechanism 1, and multiple suction cups 4 release the gift bag.

[0050] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A gift bag punching device, characterized in that, Includes a top displacement mechanism, a first electric push rod, a vacuum base, multiple suction cups, a feeding conveyor belt, an unloading conveyor belt, and a punching mechanism; The first electric push rod is mounted on the top displacement mechanism; the vacuum base is fixedly mounted on the output end of the first electric push rod; a plurality of suction cups are fixedly mounted on the bottom of the vacuum base and communicate with the vacuum base; the feeding conveyor belt is located below the top displacement mechanism; the unloading conveyor belt is located on one side of the feeding conveyor belt; and the punching mechanism is located between the feeding conveyor belt and the unloading conveyor belt.

2. The gift bag punching equipment as described in claim 1, characterized in that, The gift bag punching equipment also includes two front and rear limiting mechanisms and a side limiting mechanism; The two front and rear limiting mechanisms are respectively disposed on the top of the feeding conveyor belt; the side limiting mechanism is disposed on the side of the feeding conveyor belt near the punching mechanism.

3. The gift bag punching equipment as described in claim 2, characterized in that, The front and rear limiting mechanism includes a first upright plate, two first guide rods, a first limiting plate, and a first lead screw; The first upright plate is fixedly mounted on the top of the feeding conveyor belt; the two first guide rods are slidably mounted on the first upright plate and pass through the first upright plate respectively; the first limiting plate is fixedly mounted on one end of the two first guide rods; the first lead screw is rotatably connected to the first limiting plate and threadedly connected to the first upright plate, and passes through the first upright plate.

4. The gift bag punching equipment as described in claim 3, characterized in that, The side limiting mechanism includes a second vertical plate, two second guide rods, a second limiting plate, and a second lead screw; The second upright plate is fixedly installed on one side of the feeding conveyor belt; the two second guide rods are slidably installed on the second upright plate and pass through the second upright plate respectively; the second limiting plate is fixedly installed at one end of the two second guide rods; the second lead screw is rotatably connected to the second limiting plate and threadedly connected to the second upright plate, and passes through the second upright plate.

5. The gift bag punching equipment as described in claim 4, characterized in that, The top displacement mechanism includes a gantry frame, a sliding frame, a rack, a motor, and gears; The sliding frame is slidably mounted on the gantry frame and fixedly connected to the first electric push rod; the rack is fixedly mounted on the gantry frame; the motor is fixedly mounted on the top of the sliding frame; the gear is fixedly mounted on the output end of the motor and meshes with the rack.

6. The gift bag punching equipment as described in claim 5, characterized in that, The drilling mechanism includes a drilling table, a mounting bracket, two sliders, two drilling machines, a two-way lead screw, two bearing blocks, and two connecting rods; The punching station is located between the feeding conveyor belt and the unloading conveyor belt; the punching station is provided with a mounting groove and a punching groove; the mounting frame is fixedly installed in the mounting groove; the two sliders are slidably installed on the mounting frame; each slider is fixedly installed with a punching machine; the bidirectional lead screw is rotatably installed on the mounting frame and is threadedly connected to the two sliders respectively; the two bearing blocks are slidably installed in the punching grooves respectively; the two connecting rods are fixedly connected to the two sliders respectively and to the two bearing blocks respectively, and are located below the punching station.

7. The gift bag punching equipment as described in claim 6, characterized in that, The support block is provided with punched holes.

8. The gift bag punching equipment as described in claim 7, characterized in that, The drilling mechanism also includes two servo motors, two flipping frames, two meshing blocks, two second electric push rods, two locking blocks, and two pressing parts; Two servos are fixedly mounted on two sliders respectively; one end of each of the two flip frames is fixedly connected to the output end of each of the two servos respectively; two engagement blocks are fixedly mounted on the ends of the two flip frames away from the servos respectively; two second electric push rods are fixedly mounted on the bottom of the drilling table respectively; two locking blocks are slidably connected to the drilling table respectively, and are fixedly mounted on the output ends of the two second electric push rods respectively; two pressing members are respectively mounted on the two flip frames.

9. The gift bag punching equipment as described in claim 8, characterized in that, The pressing component includes two third guide rods, a third limiting plate, and a third electric push rod; The two third guide rods are slidably mounted on the flipping frame and pass through the flipping frame; the third limiting plate is fixedly mounted on one end of the two third guide rods; the third electric push rod is fixedly mounted on the flipping frame, and the output end of the third electric push rod is fixedly connected to the third limiting plate.

10. A method for punching holes in gift bags, using the gift bag punching equipment as described in claim 1; characterized in that, Includes the following steps: Place the gift bags on the feeding conveyor belt; The first electric push rod drives multiple suction cups to move down and suck up the gift bag. Then, driven by the top displacement mechanism, the gift bag is transported to the punching mechanism. After the punching mechanism punches holes in the gift bag, the top displacement mechanism transports the gift bag onto the unloading conveyor belt, where multiple suction cups release the gift bag.

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