False eyelash cutting equipment

Abstract

The utility model relates to the technical field of false eyelash processing equipment, in particular to false eyelash cutting equipment which comprises a rack, a cutting device, a cutting device and a cutting device. The feeding conveying device is arranged on the workbench and used for conveying the long-strip-shaped false eyelashes to the first cutting device. The first cutting device is arranged close to the tail part of the feeding conveying device and is used for cutting the root part of the strip-shaped false eyelash; the visual detection module is located above the feeding conveying device and used for detecting the position of the long-strip-shaped false eyelashes on the feeding conveying device; wherein the first cutting device is used for cutting off the roots of the long-strip-shaped false eyelashes according to the position information, detected by the visual detection module, of the long-strip-shaped false eyelashes. According to the false eyelash cutting device, the false eyelash cutting work is efficiently and accurately completed through an automatic means, and the production efficiency and the product quality are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of false eyelash processing equipment, and more specifically, to a root cutting device for false eyelashes. Background Art

[0002] False eyelashes are a cosmetic product used to enhance the appearance of the eyes, making them appear larger and more lively. They can be single lashes, used to fill in the gaps where natural lashes are, or a full row, used to completely change the shape and density of lashes.

[0003] After the false eyelashes are produced and processed, they need to be pasted with plastic strips, and then cut into rows. The purpose of the plastic strips is to facilitate pasting a whole row of false eyelashes on the cardboard. For a whole row of false eyelashes, it is composed of multiple clusters of false eyelashes arranged closely. These cluster structures imitate the growth pattern of natural eyelashes, making the false eyelashes more realistic when worn. When pasting false eyelashes on the cardboard, it is necessary to first interrupt the roots of the whole row of false eyelashes, that is, to segment the adjacent clusters of false eyelashes for easy use.

[0004] However, this process is currently mainly completed by manual operation. Although this method can ensure the precise separation of each cluster of false eyelashes, it requires a lot of manpower, so the efficiency is relatively low and the labor cost is high. Especially in the context of rising labor costs, this has become a problem that needs to be solved urgently. Utility Model Content

[0005] The main purpose of the utility model is to provide a device capable of automatically cutting the roots of false eyelashes, so as to solve the technical problems mentioned in the background technology.

[0006] In order to solve the above technical problems, the utility model proposes a false eyelash cutting device, the false eyelashes comprising: a root, a cluster of eyelashes formed on the root along the length direction of the root, and a plastic strip, the false eyelash cutting device comprising:

[0007] a frame having a workbench thereon;

[0008] A feeding conveying device is arranged on the workbench and is used to convey the long strips of false eyelashes toward the first cutting device;

[0009] A first cutting device is provided near the tail of the feeding conveying device and is used to cut the roots between adjacent eyelash clusters;

[0010] and a visual detection module, which is arranged above the feeding and conveying device and is used to detect the position of the long strips of false eyelashes on the feeding and conveying device;

[0011] Among them, the first cutting device cuts the roots between adjacent clusters of eyelashes according to the position information of the strip-shaped false eyelashes detected by the vision detection module.

[0012] In the above technical solution, further, the feeding and conveying device is a steel belt vacuum conveyor.

[0013] In any of the above technical solutions, further, the first cutting device includes:

[0014] A cylinder, arranged on the workbench;

[0015] A connector, arranged on the piston rod of the cylinder;

[0016] Side plates, there are two of them, and they are respectively arranged on both sides of the outer shell of the cylinder;

[0017] Scissors, located between the two side plates, and both ends of the rotating shaft at the hinge of the scissors extend to the two side plates. The upper and lower ends at the tail of the scissors are hinged to the connector through a connecting chain;

[0018] Among them, when the strip-shaped false eyelashes on the feeding and conveying device pass by the scissors, the cylinder starts and drives the connector to do a linear motion, so that the scissors cut the roots between the adjacent clusters of eyelashes passing by.

[0019] In any of the above technical solutions, further, there are two sets of the first cutting devices, and they are arranged side by side along the conveying direction of the feeding and conveying device.

[0020] In any of the above technical solutions, further, the vision detection module includes:

[0021] A column, arranged on the frame;

[0022] An industrial camera, arranged on the column;

[0023] An annular light source, arranged on the industrial camera;

[0024] A lens, connected to the industrial camera and facing downward directly towards the feeding and conveying device;

[0025] An installation side plate, arranged on the frame;

[0026] And a light shield, arranged on the installation side plate and wrapping the industrial camera and the lens to limit external light from interfering with the industrial camera.

[0027] In any of the above technical solutions, further, it further includes: a second cutting device, arranged at the rear of the first cutting device and used for cutting the strip-shaped false eyelashes into segments.

[0028] In any of the above technical solutions, further, the second cutting device is a laser cutting head for cutting the plastic strips on the strip-shaped false eyelashes.

[0029] In any of the above technical solutions, further, it further includes:

[0030] A blanking conveying device, which is arranged behind the tail of the feeding conveying device and is used for conveying the segmented false eyelashes outwards;

[0031] And a blanking clamping device, which is used for clamping the segmented false eyelashes on the feeding conveying device and feeding them onto the blanking conveying device.

[0032] In any of the above technical solutions, further, the blanking conveying device is a belt conveyor.

[0033] In any of the above technical solutions, further, the blanking clamping device includes:

[0034] A fixture, which is used for clamping the segmented false eyelashes;

[0035] A Z-axis moving component, which is used for driving the fixture to move in the vertical direction;

[0036] An X-axis moving component, which is used for driving the fixture to move along the conveying direction of the feeding conveying device;

[0037] And a Y-axis moving component, which is used for driving the fixture to move along a direction perpendicular to the conveying direction of the feeding conveying device;

[0038] Wherein, the fixture is a pneumatic fixture.

[0039] Advantageous effects: Compared with the prior art,

[0040] The false eyelashes are positioned by the vision detection module, and then the false eyelashes are cut by the first cutting device and the second cutting device. This cutting method not only has high efficiency, but also controls the labor cost and has a wide application prospect.

[0041] By controlling the telescopic movement of the cylinder, the automatic cutting of the scissors can be realized, effectively improving the cutting efficiency.

[0042] The laser cutting head can accurately cut the plastic strip by emitting a laser beam with a high energy density without physical contact with the plastic strip or the steel strip, ensuring that the false eyelash body is not damaged during the cutting process. Description of the Drawings

[0043] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0044] Figure 1 It is a schematic structural diagram of false eyelashes;

[0045] Figure 2 It is a three-dimensional structural schematic diagram of the present utility model;

[0046] Figure 3 It is a schematic structural diagram of the main components of the present utility model;

[0047] Figure 4 It is a schematic structural diagram of the vision detection module of the present utility model;

[0048] Figure 5 It is a schematic installation structure diagram of the industrial camera of the present utility model;

[0049] Figure 6 It is a schematic structural diagram of the first cutting device of the present utility model;

[0050] Figure 7 It is a schematic structural diagram of the first cutting device of the present utility model;

[0051] Figure 8 It is a schematic structural diagram of the blanking clamping device of the present utility model.

[0052] The description of the reference numerals is as follows:

[0053] 10. False eyelashes; 11. Root; 12. Eyelash part; 13. Plastic strip; 100. Frame; 110. Workbench; 200. Feeding conveyor; 300. First cutting device; 310. Cylinder; 320. Connector; 330. Side plate; 340. Scissors; 350. Connecting chain; 400. Second cutting device; 500. Vision detection module; 510. Column; 520. Industrial camera; 530. Ring light source; 540. Lens; 550. Installation side plate; 560. Light shield; 600. Blanking conveyor; 700. Blanking clamping device; 710. Fixture; 720. Z-axis moving component; 730. X-axis moving component; 740. Y-axis moving component. Detailed implementation manners

[0054] Next, example embodiments according to the present application will be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. It should be understood that the present application is not limited by the example embodiments described herein. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0055] It should be noted that, as shown in this application and the claims, unless the context clearly indicates otherwise, words such as "a", "an", "one" and / or "the" are not specifically singular and may also include the plural. Generally speaking, the terms "comprising" and "including" only indicate the inclusion of the steps and elements that have been clearly identified, and these steps and elements do not constitute an exclusive list. The method or device may also include other steps or elements.

[0056] If there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present utility model, then such directional indications are only used to explain the relative positional relationship, movement conditions, etc. between components in a specific posture (as shown in the drawings). If this specific posture changes, then the directional indications will also change accordingly.

[0057] In the present utility model, unless otherwise clearly specified and limited, terms such as "connected" and "fixed" should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0058] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present utility model, then such descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and / or" appearing throughout the text includes three parallel scenarios. Taking "A and / or B" as an example, it includes Scenario A, or Scenario B, or the scenario where both A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0059] As Figure 1As shown, the false eyelashes 10 are processed into long strips, which include a root part 11, clusters of eyelash parts 12, and a plastic strip 13. The clusters of eyelash parts are formed along the length direction of the root part. The plastic strip 13 is used to keep the clusters of eyelash parts 12 connected together after the root part 11 is cut (the clusters of eyelash parts are pasted on the plastic strip) to facilitate packaging. Currently, the common finished false eyelashes on the market are basically composed of a packaging box, cardboard, and strip-shaped false eyelashes cut into equal lengths. Among them, the cardboard is pasted inside the packaging box, and the strip-shaped false eyelashes are pasted on the cardboard one by one through plastic strips (the plastic strips are pasted on the cardboard through double-sided tape or glue). When taking them, use a tool clip to remove a cluster of eyelashes on one false eyelash from the plastic strip.

[0060] When packaging the false eyelashes, it is necessary to first cut them into an equal-length structure and also cut the root parts between adjacent clusters of eyelash parts. For this reason, the present application proposes a semi-automatic cutting device for cutting the false eyelashes.

[0061] It should be noted that Figure 1 the line segments on the plastic strip 13 are the positions that need to be cut, and the line segments on the root part 11 are the positions that need to be cut.

[0062] The following will detail a false eyelash cutting device of the present application through the following embodiments.

[0063] Embodiment 1:

[0064] As Figures 2 - 8 shown, in this embodiment, a false eyelash cutting device includes: a frame 100 with a workbench 110 thereon; a feeding conveyor 200 arranged on the workbench 110 for conveying the long-strip false eyelashes in the direction of the first cutting device 300; a first cutting device 300 arranged near the tail of the feeding conveyor 200 for cutting the root parts between adjacent clusters of eyelash parts; a second cutting device 400 arranged behind the first cutting device 300 for cutting the long-strip false eyelashes into segments; and a visual detection module 500 arranged above the feeding conveyor 200 for detecting the position of the long-strip false eyelashes on the feeding conveyor.

[0065] Among them, the first cutting device 300 cuts the root parts between adjacent clusters of eyelash parts according to the position information of the long-strip false eyelashes detected by the visual detection module 500.

[0066] In this embodiment, first, the strip-shaped false eyelashes are placed on the feeding conveyor 200. The conveyor is a vacuum conveyor. After the false eyelashes are placed on the conveyor belt thereof, they are adsorbed by negative pressure and then can move synchronously with the conveyor belt. When the false eyelashes conveyed by the feeding conveyor 200 pass through the vision detection module 500, the vision detection module 500 locates the false eyelashes and accurately knows the positions of the roots between adjacent clusters of eyelash parts. Then, when the false eyelashes pass through the first cutting device 300, the first cutting device 300 operates to cut off the roots that need to be cut. Then it continues to move. When it moves to the second cutting device 400, at this time, clusters of false eyelashes are connected together by plastic strips, and the second cutting device 400 cuts the plastic strips to the same length to facilitate subsequent packaging.

[0067] It should be noted that the main inventive concept of this embodiment is to introduce the vision detection module 500. This module integrates advanced image recognition technology and high-speed algorithms, and can capture and analyze the position information of the false eyelashes on the feeding conveyor in real time, including key parameters such as its center line and the intervals between clusters of eyelash parts. Through precise image processing and pattern recognition, the vision detection module 500 can quickly feedback the detected position information to the control system, providing accurate guidance for subsequent cutting actions. By using the vision detection module 500 to locate the false eyelashes, and then using the first cutting device 300 and the second cutting device 400 to cut the false eyelashes, this cutting method not only has high efficiency, but also controls the labor cost and has a wide application prospect.

[0068] In this embodiment, it should be noted that the feeding conveyor 200 is a steel belt vacuum conveyor. A steel belt vacuum conveyor is a material conveying device that combines the characteristics of a steel belt conveyor and a vacuum conveyor. It generates negative pressure through a vacuum pump and uses a steel belt strip as the conveying medium to convey materials from one place to another in a sealed environment. Align the plastic strips on the false eyelashes with the air holes on the steel belt strip. Negative pressure will be generated at the air holes, thereby adsorbing the false eyelashes on the steel belt strip. When the steel belt strip moves, the false eyelashes also move synchronously, thus realizing the conveying of the false eyelashes.

[0069] In this embodiment, it should be noted that the vision detection module 500 includes: a column 510, which is arranged on the frame 100; an industrial camera 520, which is arranged on the column 510; an annular light source 530, which is arranged on the industrial camera 520 to improve the exposure of the industrial camera 520; a lens 540, which is connected to the industrial camera 520 and faces downward directly towards the feeding conveyor 200; a mounting side plate 550, which is arranged on the frame 100; and a light shield 560, which is arranged on the mounting side plate 550 and wraps the industrial camera 520 and the lens 540 to limit external light from interfering with the industrial camera 520.

[0070] By using an industrial camera 520 and then taking high-definition photos in real time through a lens 540, when the false eyelashes pass under the lens 540, they will be captured by the lens 540. After the industrial camera 520 captures the photos of the false eyelashes, the control system is used to accurately calculate the positions of the roots between adjacent clusters of eyelash parts, so as to provide positioning information for the first cutting device 300.

[0071] Embodiment 2:

[0072] This embodiment is a further improvement based on Embodiment 1.

[0073] As Figure 3 、 Figure 6 and Figure 7 shown, in this embodiment, the first cutting device 300 includes: a cylinder 310, arranged on the workbench 110; a connector 320, arranged on the piston rod of the cylinder 310; two side plates 330, respectively arranged on both sides of the outer shell of the cylinder 310; a pair of scissors 340, located between the two side plates 330, and both ends of the rotating shaft at the hinge of the scissors 340 extend to the two side plates 330. The upper and lower ends at the tail of the scissors 340 are hinged to the connector 320 through a connecting chain 350;

[0074] Among them, when the strip-shaped false eyelashes on the feeding conveyor 200 pass through the scissors 340, the cylinder 310 is activated to drive the connector 320 to perform a linear motion, so that the scissors 340 cut the roots between the adjacent clusters of eyelash parts passing through.

[0075] The structure of the scissors 340 is relatively common, and the cutting function is realized by opening and closing. In order to realize automatic cutting, a cylinder 310 is provided and then connected to the control system of the whole machine. The operation of the cylinder 310 is controlled by the control system, so that the scissors 340 perform automatic cutting, and then the cutting of the roots between adjacent clusters of eyelash parts is realized.

[0076] Specifically, when the cylinder 310 extends, the connector 320 on the cylinder 310 provides an obliquely upward thrust to the upper tail of the scissors 340 and an obliquely downward thrust to the lower tail of the scissors 340 through the connecting chain 350, so that the two blades of the scissors 340 are opened; when the cylinder 310 contracts, on the contrary, the pulling force of the connector 320 on the tail of the scissors 340 causes the two blades of the scissors 340 to merge. By controlling the telescopic movement of the cylinder 310, the automatic cutting of the scissors 340 can be realized, effectively improving the cutting efficiency.

[0077] In this embodiment, preferably, there are two groups of the first cutting devices 300, which are arranged side by side along the conveying direction of the feeding conveyor 200.

[0078] By setting two groups of first cutting devices 300, the cutting efficiency of false eyelashes can be further improved.

[0079] Embodiment 3:

[0080] This embodiment is a further improvement based on any of the above embodiments.

[0081] As Figure 2 and Figure 3 shown, in this embodiment, the second cutting device 400 is a laser cutting head for cutting the plastic strip on the strip-shaped false eyelashes.

[0082] For the cutting of the plastic strip, since the plastic strip is adsorbed on the steel strip of the steel belt vacuum conveyor, a laser cutting head is used for cutting.

[0083] The laser cutting head can accurately cut the plastic strip by emitting a laser beam with a high energy density without physical contact with the plastic strip or the steel strip, ensuring that the false eyelash body is not damaged during the cutting process.

[0084] When the false eyelashes are conveyed below the laser cutting head, the control system will start the laser generator and precisely control the moving path of the laser beam. The laser beam quickly scans along the preset cutting line and instantly cuts off the plastic strip. Due to the high precision and speed of laser cutting, the entire cutting process is almost completed instantly and has little impact on the false eyelash body.

[0085] Embodiment 4:

[0086] This embodiment is a further improvement based on any of the above embodiments.

[0087] As Figure 2 、 Figure 3 and Figure 8 shown, in this embodiment, it further includes: a blanking conveying device 600, arranged behind the tail of the feeding conveying device 200 for conveying the segmented false eyelashes outwards; and a blanking clamping device 700 for clamping the segmented false eyelashes on the feeding conveying device 200 and feeding them onto the blanking conveying device 600.

[0088] To facilitate the staff to collect the cut false eyelashes, a blanking clamping device 700 and a blanking conveying device 600 are provided. When the segmented false eyelashes gradually move to the tail of the feeding conveying device 200, they will be detected by the sensor. At this time, the control system controls the movement of the blanking clamping component to clamp the false eyelashes and then transfer them onto the blanking conveying device 600. Finally, the blanking conveying device 600 moves the false eyelashes outwards of the machine tool for easy collection.

[0089] Specifically, the blanking conveying device 600 selects a belt conveyor as the implementation method, and this design fully considers the actual requirements of the trimmed false eyelashes in subsequent processing. Since the positioning requirements of the false eyelashes are relatively loose in the blanking stage after being trimmed and segmented, and there is no need to strictly control the position as before cutting, using a belt conveyor as the conveying medium is an economical and efficient choice. The belt conveyor utilizes the continuous movement and friction of the belt to steadily and reliably drive the false eyelashes to move along the predetermined direction until they are delivered to the designated position.

[0090] Specifically, the blanking clamping device 700 includes: a fixture for clamping the segmented false eyelashes; a Z-axis moving component for driving the fixture to move in the vertical direction; an X-axis moving component for driving the fixture to move along the conveying direction of the feeding conveying device 200; and a Y-axis moving component for driving the fixture to move in a direction perpendicular to the conveying direction of the feeding conveying device 200; wherein, the fixture is a pneumatic fixture.

[0091] The X-axis moving component is arranged on the workbench 110, the Y-axis moving component is arranged on the slide of the X-axis moving component, the Z-axis moving component is arranged on the slide of the Y-axis moving component, and the fixture is arranged on the slide of the Z-axis moving component, so that the fixture can flexibly move in three-dimensional space, realizing the precise clamping and transfer of the false eyelashes, and greatly improving the automation degree of the production line.

[0092] The fixture adopts the form of a pneumatic fixture, which has the advantages of simple structure, convenient operation, adjustable clamping force, etc. The pneumatic fixture controls its opening and closing actions through air pressure, can quickly respond to the instructions of the control system, and accurately clamp and release the false eyelashes. At the same time, the clamping surface of the fixture is made of a soft material to avoid damaging the false eyelashes during the clamping process.

[0093] The above has described the embodiments of the present disclosure. The above description is exemplary and not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations are obvious to those of ordinary skill in the art in the technical field without departing from the scope and spirit of the described embodiments. The selection of the terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technologies in the market, or to enable other ordinary technical personnel in the technical field to understand the embodiments disclosed herein.

Claims

1. A false eyelash cutting device, the false eyelashes comprising: A root, a cluster of eyelashes formed on the root along the length direction of the root, and a plastic strip, wherein the false eyelash cutting device comprises: A frame (100) having a workbench (110) thereon; A loading and conveying device (200) is arranged on the workbench (110) and is used to convey the long strips of false eyelashes toward the first cutting device (300); A first cutting device (300), arranged close to the tail of the loading and conveying device (200), and used for cutting the roots between adjacent eyelash clusters; and a visual detection module (500), arranged above the loading and conveying device (200) and used for detecting the position of the long strips of false eyelashes on the loading and conveying device (200); Wherein, the first cutting device (300) cuts off the roots between adjacent clusters of eyelashes according to the position information of the long strips of false eyelashes detected by the visual detection module (500).

2. The false eyelash cutting device according to claim 1, characterized in that: The loading and conveying device (200) is a steel belt vacuum conveyor.

3. The false eyelash cutting device according to claim 1, characterized in that: The first cutting device (300) comprises: A cylinder (310) is disposed on the workbench (110); A connecting head (320) is arranged on the piston rod of the cylinder (310); Two side plates (330) are provided respectively on two sides of the outer shell of the cylinder (310); The scissors (340) are located between the two side panels (330), and the two ends of the rotating shaft at the hinge of the scissors (340) extend to the two side panels (330), and the upper and lower ends of the tail of the scissors (340) are hinged to the connecting head (320) through a connecting chain (350); When the long strips of false eyelashes on the loading and conveying device (200) pass through the scissors (340), the cylinder (310) is activated and drives the connecting head (320) to perform linear motion, so that the scissors (340) cut the roots between adjacent clusters of eyelashes that they pass through.

4. The false eyelash cutting device according to claim 3, characterized in that: The first cutting devices (300) have two groups and are arranged side by side along the conveying direction of the loading conveying device (200).

5. The false eyelash cutting device according to claim 1, characterized in that: The visual inspection module (500) comprises: A column (510) is arranged on the frame (100); An industrial camera (520) is arranged on the column (510); An annular light source (530), arranged on the industrial camera (520); A lens (540) connected to the industrial camera (520) and facing downwards towards the loading and conveying device (200); A mounting side plate (550) is arranged on the frame (100); and a light shield (560) which is disposed on the mounting side plate (550) and wraps the industrial camera (520) and the lens (540) to limit external light from interfering with the industrial camera (520).

6. The false eyelash cutting device according to any one of claims 1 to 5, characterized in that: Also includes: The second cutting device (400) is arranged at the rear side of the first cutting device (300) and is used for cutting the long strips of false eyelashes into segments.

7. The false eyelash cutting device according to claim 6, characterized in that: The second cutting device (400) is a laser cutting head used for cutting the plastic strips on the long strips of false eyelashes.

8. The false eyelash cutting device according to claim 7, characterized in that: Also includes: A material unloading conveying device (600) is arranged behind the tail of the material unloading conveying device (200) and is used to convey the segmented false eyelashes outwards; and a material unloading clamping device (700) for clamping the segmented false eyelashes on the material loading conveying device (200) and conveying them to the material unloading conveying device (600).

9. The false eyelash cutting device according to claim 8, characterized in that: The unloading conveying device (600) is a belt conveyor.

10. The false eyelash cutting device according to claim 8, characterized in that: The blanking clamping device (700) comprises: A clamp for clamping the segmented false eyelashes; A Z-axis moving assembly, used for driving the fixture to move in a vertical direction; An X-axis moving assembly, used for driving the clamp to move along the conveying direction of the loading conveying device (200); and a Y-axis moving assembly, used for driving the clamp to move along a conveying direction perpendicular to the loading conveying device (200); Wherein, the clamp is a pneumatic clamp.

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