Feeding device and laser processing equipment

Abstract

The utility model discloses a feeding device and laser processing equipment, and relates to the technical field of laser equipment, the feeding device is applied to a laser processing production line, the laser processing production line comprises a plurality of laser processing equipment, the feeding device comprises a base station, a feeding mechanism and a material passing mechanism, the feeding mechanism is arranged on the base station in a sliding mode and is provided with a feeding track, and the material passing mechanism is provided with a material passing mechanism. The material passing mechanism is arranged on the base table and comprises a plurality of material passing rails, and each material passing rail is connected with one laser machining device so as to be used for conveying material discs for the laser machining devices. Wherein the feeding mechanism slides along a straight line relative to the base station, so that the feeding track is communicated with one of the plurality of material passing tracks, and the feeding mechanism is used for conveying material trays to the material passing tracks. According to the feeding device, feeding is carried out on a plurality of laser machining devices in a unified mode, so that the overall production efficiency of the laser machining devices is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser equipment, and particularly relates to a feeding device and a laser processing equipment. Background Art

[0002] Automated laser processing equipment includes laser welding equipment, laser marking equipment, laser cutting equipment, etc. At the same time, laser processing equipment involves industries such as semiconductors, consumer electronics, and new energy vehicles, with a wide range of applications.

[0003] Currently, for laser processing of a large number of products, multiple identical laser processing equipment are usually set up in series to form a laser processing production line, and multiple equipment operate together to improve production capacity. The existing multiple laser processing equipment each use independent feeding mechanisms to individually achieve the feeding of products to be processed. Not only does it require a feeding mechanism to be set up for each laser processing equipment, but also manual operation is needed to add trays to multiple feeding mechanisms one by one, making the feeding rhythm unable to match the production rhythm of the laser processing equipment, and the overall production efficiency is low. Summary of the Utility Model

[0004] The main purpose of the utility model is to propose a feeding device and a laser processing equipment, aiming to uniformly feed multiple laser processing equipment through the feeding device to improve the overall production efficiency of multiple laser processing equipment.

[0005] To achieve the above purpose, the utility model proposes a feeding device. The feeding device is applied to a laser processing production line, and the laser processing production line includes multiple laser processing equipment. The feeding device includes:

[0006] A base;

[0007] A feeding mechanism, which is slidably arranged on the base and is provided with a feeding track; and

[0008] A material passing mechanism, which is arranged on the base. The material passing mechanism includes multiple material passing tracks, and each material passing track is connected to a laser processing equipment for conveying trays to the laser processing equipment;

[0009] Wherein, the feeding mechanism slides linearly relative to the base so that the feeding track communicates with one of the multiple material passing tracks and is used for conveying trays to the material passing track.

[0010] In an embodiment, the sliding direction of the feeding mechanism relative to the base is defined as the first direction, and the multiple material passing tracks are arranged at intervals along the first direction.

[0011] In one embodiment, the feeding device further includes a stock storage mechanism, the stock storage mechanism is connected to the material passing mechanism, the stock storage mechanism includes at least one stock storage position, and the stock storage position is used for storing trays;

[0012] Wherein, the feeding mechanism is used to convey the trays to the material passing track and / or the stock storage position.

[0013] In one embodiment, the sliding direction of the feeding mechanism relative to the base is defined as the first direction, and the stock storage mechanism and the material passing mechanism are arranged at intervals along the first direction;

[0014] And / or, the sliding direction of the feeding mechanism relative to the base is defined as the first direction, the stock storage mechanism includes a plurality of the stock storage positions, and the plurality of stock storage positions are arranged at intervals and in parallel along the first direction.

[0015] In one embodiment, the stock storage mechanism includes:

[0016] A first mounting frame, the first mounting frame is connected to the material passing mechanism; and

[0017] At least one stock storage table, the stock storage table is arranged on the first mounting frame, each stock storage table forms a stock storage position, and the extending direction of the stock storage position is the same as the extending direction of the feeding track.

[0018] In one embodiment, the feeding mechanism includes:

[0019] A support plate, the support plate is slidably arranged on the base;

[0020] A first driving member, the first driving member is arranged on the base, and the output end of the first driving member is connected to the support plate; and

[0021] The feeding track, the feeding track is arranged on the support plate, and the sliding direction of the feeding track relative to the support plate is consistent with the extending direction of the material passing track for conveying the trays.

[0022] In one embodiment, the feeding track includes:

[0023] A feeding driving member, the feeding driving member is arranged on the support plate, and a driving wheel is arranged at the output end of the feeding driving member;

[0024] A plurality of driven wheels, the plurality of driven wheels are arranged on the support plate at intervals along the sliding direction of the feeding track; and

[0025] A conveyor belt, the conveyor belt is sleeved on the driving wheel and the plurality of driven wheels in sequence.

[0026] In one embodiment, the feeding mechanism further includes a limiting module, and the limiting module includes:

[0027] A second driving member, which is disposed on the support plate;

[0028] A guiding bar, which is connected to the output end of the second driving member and extends along the sliding direction of the feeding track relative to the support plate; and

[0029] A limiting block, which is disposed on the output end of the second driving member and is located at one end of the feeding track adjacent to the material passing mechanism;

[0030] Wherein, the second driving member drives the guiding bar and the limiting block to approach or move away from the feeding track, and the guiding bar and the limiting block are used for limiting the material tray.

[0031] In one embodiment, the material passing mechanism includes:

[0032] A second mounting bracket, which is disposed on the base;

[0033] A third driving member, which is disposed on the second mounting bracket; and

[0034] A transmission wheel set, which is connected to the output end of the third driving member and forms the material passing track. The direction of the transmission wheel set for conveying the material tray is the same as the direction of the feeding mechanism for conveying the material tray.

[0035] The present utility model further provides a laser processing device, which includes the above-mentioned feeding device.

[0036] The feeding device of the present utility model is applied to a laser processing production line. The laser processing production line includes a plurality of laser processing devices. The feeding device includes a base, a feeding mechanism and a material passing mechanism. The feeding mechanism and the material passing mechanism are both disposed on the base, and the feeding mechanism is slidably disposed on the base. Among them, the feeding mechanism is provided with a feeding track for carrying and conveying the material tray. The material passing mechanism includes a plurality of material passing tracks, and each material passing track is connected to a laser processing device for conveying the material tray to the laser processing device. When the feeding mechanism slides linearly relative to the base, the feeding track can communicate with one of the plurality of material passing tracks and is used for conveying the material tray to the material passing track, so as to convey the material tray to a plurality of laser processing devices through the feeding device, so as to realize feeding a plurality of laser processing devices with one feeding device, so that the feeding rhythm can match the production rhythm of each laser processing device, and effectively improve the overall production efficiency of the plurality of laser processing devices. Description of the Drawings

[0037] 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 in the description of the embodiments or the prior art. Obviously, the drawings in the following description 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 the structures shown in these drawings.

[0038] Figure 1 Structural schematic diagram of the feeding device in an embodiment of the present invention;

[0039] Figure 2 Structural schematic diagram of the material passing mechanism in an embodiment of the present invention;

[0040] Figure 3 Structural schematic diagram of the material storage mechanism in an embodiment of the present invention;

[0041] Figure 4 Structural schematic diagram of the material passing mechanism and the material storage mechanism in an embodiment of the present invention;

[0042] Figure 5 Structural schematic diagram of the feeding mechanism in an embodiment of the present invention;

[0043] Figure 6 Structural schematic diagram of the feeding mechanism in another embodiment of the present invention.

[0044] Explanation of the reference numerals in the drawings:

[0045] 100, feeding device; 1, base; 2, feeding mechanism; 21, support plate; 22, first driving member; 23, feeding track; 24, limiting module; 241, second driving member; 242, guiding strip; 243, limiting block; 244, limiting area; 3, material passing mechanism; 31, second mounting frame; 32, third driving member; 33, transmission wheel set; 34, material passing track; 4, material storage mechanism; 41, first mounting frame; 42, material storage table; 421, material storage position; 5, material tray.

[0046] The realization of the purpose, functional features and advantages of the present invention will be further described with reference to the embodiments and the drawings. Detailed implementation manners

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0048] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present utility model, the directional indications are only used to explain the relative positional relationship, movement conditions, etc. between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0049] In addition, if there are descriptions such as "first", "second", etc. involved in the embodiments of the present utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second" can explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning 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 fact that those skilled in the art can implement it. 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.

[0050] To achieve the above object, please refer to Figures 1 to 6 As shown, the present utility model provides a feeding device 100. The feeding device 100 is applied to a laser processing production line. The laser processing production line includes a plurality of laser processing devices. The feeding device 100 includes a base 1, a feeding mechanism 2 and a material passing mechanism 3. The feeding mechanism 2 is slidably arranged on the base 1. The feeding mechanism 2 is provided with a feeding track 23. The material passing mechanism 3 is arranged on the base 1. The material passing mechanism 3 includes a plurality of material passing tracks 34. Each material passing track 34 is connected to a laser processing device for conveying a tray 5 to the laser processing device. Among them, the feeding mechanism 2 slides linearly relative to the base 1 so that the feeding track 23 communicates with one of the plurality of material passing tracks 34 and is used for conveying the tray 5 to the material passing track 34.

[0051] In this embodiment, the feeding device 100 is applied to a laser processing production line. The laser processing production line includes multiple laser processing devices, and the multiple laser processing devices are connected in series and arranged to operate simultaneously and can simultaneously achieve laser processing of a large number of products. The feeding device 100 is used to convey and distribute the trays 5 to multiple laser processing devices to assist the multiple laser processing devices in loading materials, and at the same time, coordinate the production capacity of the multiple laser processing devices to adjust the production line rhythm.

[0052] In this embodiment, as Figure 1As shown, the feeding device 100 includes a base 1, a feeding mechanism 2 and a material passing mechanism 3. The base 1 is a structural support component of the feeding device 100. The base 1 can be structures such as a substrate, a frame, a mounting rack, a mounting table, etc. At the same time, the base 1 is used to carry and install the feeding mechanism 2 and the material passing mechanism 3. Further, the feeding mechanism 2 is slidably arranged on the base 1. For example, the base 1 is provided with a slide rail in the vertical or horizontal direction, and the feeding mechanism 2 is provided with a slider corresponding to the slide rail, so that the feeding mechanism 2 can move relative to the base 1 in a straight line direction, and the feeding mechanism 2 can also approach or move away from the material passing mechanism 3 fixedly arranged on the base 1.

[0053] It can be understood that the feeding mechanism 2 is provided with a feeding track 23. The feeding mechanism 2 is used to receive the tray 5 entering the feeding device 100 from the outside, and can also carry the tray 5 through the feeding track 23. At the same time, a conveyor belt structure or a double-speed chain structure is arranged on the feeding track 23 to be able to convey the tray 5 along the extending direction of the feeding track 23, realizing the transfer of the tray 5.

[0054] In this embodiment, the material passing mechanism 3 is arranged on the base 1. The material passing mechanism 3 includes a plurality of material passing tracks 34. Among them, each material passing track 34 is connected to a laser processing device. The plurality of material passing tracks 34 can be arranged in parallel at intervals in a straight line direction, and the interval arrangement direction of the plurality of material passing tracks 34 is the same as the sliding direction of the feeding mechanism 2 relative to the base 1, so that the feeding mechanism 2 can not only be relatively arranged with the material passing mechanism 3 and a certain material passing track 34 in the material passing mechanism 3 in a stationary state, but also after sliding relative to the base 1, the feeding track 23 can be correspondingly communicated with one of the plurality of material passing tracks 34.

[0055] It can be understood that when the feeding mechanism 2 slides relative to the base 1, the feeding track 23 can move along the direction of the slide rail and can be correspondingly arranged with each material passing track 34. After the feeding track 23 is correspondingly arranged and communicated with one of the plurality of material passing tracks 34, the feeding mechanism 2 transfers the tray 5 located on the feeding track 23 to the material passing track 34 through its conveyor belt structure or double-speed chain structure. And each material passing track 34 is connected to the feeding channel of a laser processing device, so that each material passing track 34 can transfer the tray 5 to a laser processing device, thereby realizing the transfer and distribution of the tray 5, so that the feeding and tray 5 deployment of multiple laser processing devices can be realized through one feeding device 100, without separately feeding each laser processing device, effectively improving the overall production efficiency of the laser processing production line.

[0056] The feeding device 100 is applied to a laser processing production line. The laser processing production line includes multiple laser processing devices. The feeding device 100 includes a base 1, a feeding mechanism 2 and a material passing mechanism 3. The feeding mechanism 2 and the material passing mechanism 3 are both arranged on the base 1, and the feeding mechanism 2 is slidably arranged on the base 1. Among them, the feeding mechanism 2 is provided with a feeding track 23 for carrying and conveying the tray 5. The material passing mechanism 3 includes multiple material passing tracks 34, and each material passing track 34 is connected to a laser processing device for conveying the tray 5 to the laser processing device. When the feeding mechanism 2 slides linearly relative to the base 1, the feeding track 23 can communicate with one of the multiple material passing tracks 34 and is used to convey the tray 5 to the material passing track 34. Thus, the tray 5 is conveyed to multiple laser processing devices through the feeding device 100, so as to realize feeding of multiple laser processing devices by one feeding device 100, enabling the feeding rhythm to match the production rhythm of each laser processing device and effectively improving the overall production efficiency of multiple laser processing devices.

[0057] In one embodiment, as Figure 1 , Figure 2 and Figure 4 shown, the sliding direction of the feeding mechanism 2 relative to the base 1 is defined as the first direction, and the multiple material passing tracks 34 are arranged along the first direction.

[0058] It can be understood that the sliding direction of the feeding mechanism 2 relative to the base 1 is set linearly, and the sliding direction of the feeding mechanism 2 relative to the base 1 is defined as the first direction. At the same time, the extending direction of the feeding track 23 and the transmission direction of driving the tray 5 are also consistent with the first direction. Among them, the first direction can be set vertically or in a certain direction in the horizontal plane. Further, the multiple material passing tracks 34 are also arranged along the first direction, so that when the feeding mechanism 2 slides relative to the base 1 along the first direction, the feeding track 23 can correspond to each material passing track 34 and the feeding track 23 can be connected to one of the material passing tracks 34, so that the feeding mechanism 2 can transfer and distribute the tray 5 on the feeding track 23 to one of the material passing tracks 34, and further convey the tray 5 to the corresponding connected laser processing device through the material passing track 34, realizing the adjusted distribution of the tray 5 and effectively improving the production efficiency.

[0059] In one embodiment, as Figure 1 , Figure 3 and Figure 4 shown, the feeding device 100 further includes a stockpiling mechanism 4. The stockpiling mechanism 4 is connected to the material passing mechanism 3. The stockpiling mechanism 4 includes at least one stockpiling position 421 for storing the tray 5. Among them, the feeding mechanism 2 is used to convey the tray 5 to the material passing track 34 and / or the stockpiling position 421.

[0060] In this embodiment, the stock storage mechanism 4 is used to store the trays 5. The stock storage mechanism 4 can be connected to the material passing mechanism 3 or can be provided on the base 1. At the same time, the stock storage mechanism 4 and the material passing mechanism 3 are arranged along the first direction. The stock storage mechanism 4 includes at least one stock storage position 421. The stock storage position 421 can be a stock storage plane or a stock storage space. At the same time, the stock storage position 421 can be formed by a stock storage table 42, a stock storage plate or a stock storage box, which is not limited herein. Each stock storage position 421 can store one or more trays 5.

[0061] It can be understood that the stock storage mechanism 4 and the material passing mechanism 3 are arranged along the first direction, so that while the feeding mechanism 2 slides relative to the base 1, it can not only be correspondingly arranged with the material passing track 34 in the material passing mechanism 3, but also be correspondingly arranged with the stock storage position 421 in the stock storage mechanism 4. Moreover, the feeding track 23 can not only be correspondingly communicated with the material passing track 34 to realize the transfer of the tray 5, but also be correspondingly communicated with the stock storage position 421 to convey the tray 5 to the stock storage position 421, so that the stock storage mechanism 4 stores the tray 5. When the production capacity of multiple laser processing devices is sufficient, some trays 5 and products can be temporarily stored through the stock storage mechanism 4 as a buffer. After multiple laser processing devices finish processing the current product, the feeding mechanism 2 can also call the tray 5 from the stock storage position 421 of the stock storage mechanism 4 and convey it to the laser processing device again through the material passing track 34, so as to reasonably call and store the tray 5 in real time according to the processing conditions of the laser processing device, adapt to the production rhythm of the laser processing device, and improve production efficiency.

[0062] In one embodiment, as Figures 1 to 4 shown, the sliding direction of the feeding mechanism 2 relative to the base 1 is defined as the first direction, and the stock storage mechanism 4 and the material passing mechanism 3 are arranged along the first direction; optionally, the sliding direction of the feeding mechanism 2 relative to the base 1 is defined as the first direction, and the stock storage mechanism 4 includes a plurality of stock storage positions 421, and the plurality of stock storage positions 421 are arranged at intervals and in parallel along the first direction.

[0063] In this embodiment, the stock storage mechanism 4 and the material passing mechanism 3 are arranged along the first direction. For example, the stock storage mechanism 4 and the material passing mechanism 3 are arranged along the vertical direction. For example, the material passing mechanism 3 is arranged at the bottom along the vertical direction, and the stock storage mechanism 4 is arranged at the top along the vertical direction, or the stock storage mechanism 4 is arranged at the bottom along the vertical direction, and the material passing mechanism 3 is arranged at the top along the vertical direction, or the stock storage mechanism 4 and the material passing mechanism 3 are arranged in a straight line along a certain direction on the horizontal plane, which will not be elaborated herein.

[0064] Further, the stock storage mechanism 4 includes a plurality of stock storage positions 421. Based on the flat plate structure type of the tray 5, the plurality of stock storage positions 421 are provided with placement planes, and the plurality of stock storage positions 421 are arranged parallel to each other at intervals. The plurality of stock storage positions 421 can be arranged parallel to each other at intervals in the first direction, such as being arranged parallel to each other at intervals in the vertical direction, or being arranged at intervals in a straight line direction on a horizontal plane, etc.

[0065] It can be understood that the sliding direction of the feeding mechanism 2 relative to the base 1 is the first direction, that is, the feeding mechanism 2 slides linearly relative to the base 1, such as sliding linearly in the vertical direction or sliding linearly in a certain direction on a horizontal plane. And the stock storage mechanism 4 and the material passing mechanism 3 are arranged in a straight line along the sliding direction of the feeding mechanism 2, and the plurality of stock storage positions 421 in the stock storage mechanism 4 are arranged in a straight line along the sliding direction of the feeding mechanism 2, so that the feeding mechanism 2 can correspond to the feeding track 23 and the stock storage position 421 during movement, and can realize the rapid transfer of the tray 5 through the docking and connection with the feeding track 23 and the stock storage position 421, effectively improving the transfer efficiency of the tray 5 and the overall production efficiency of multiple laser processing devices.

[0066] In one embodiment, such as Figure 1 、 Figure 3 and Figure 4 as shown, the stock storage mechanism 4 includes a first mounting frame 41 and at least one stock storage table 42. The first mounting frame 41 is connected to the material passing mechanism 3, and the stock storage table 42 is arranged on the first mounting frame 41. Each stock storage table 42 forms a stock storage position 421, and the extending direction of the stock storage position 421 is the same as the extending direction of the feeding track 23.

[0067] In this embodiment, the first mounting frame 41 is a structural support member of the stock storage mechanism 4. The first mounting frame 41 can be a frame structure, or a plate-shaped support structure or a table-shaped support structure. At the same time, the first mounting frame 41 can be arranged on the base 1 or connected to the material passing mechanism 3. At the same time, the stock storage mechanism 4 includes at least one stock storage table 42, and at least one stock storage table 42 is arranged on the first mounting frame 41. The stock storage table 42 can be arranged outside the frame body of the first mounting frame 41 or in the inner cavity formed by the first mounting frame 41. The stock storage table 42 can be a plate-shaped structure or a table structure to form a placement plane on the plate or table, and this placement plane is the stock storage position 421 for storing the tray 5. Or, the stock storage table 42 can be two support tables arranged opposite to and parallel to both sides of the frame body, and the two support tables jointly form a placement plane to form a stock storage position 421 for storing the tray 5, which is not limited here.

[0068] It can be understood that each storage position 421 is used to store at least one tray 5. To ensure that each storage position 421 has sufficient space and height to place the tray 5, and at the same time to protect the products in the tray 5, it is preferred to set one tray 5 in each storage position 421. At the same time, the extending direction of the storage position 421 is the same as the extending direction of the feeding track 23, that is, it is consistent with the direction in which the feeding track 23 transports the tray 5, so that the feeding track 23 can transport the tray 5 to each storage position 421 in the storage mechanism 4, and only through the active transportation of the feeding track 23, the tray 5 can be placed in the storage position 421, effectively improving the transfer efficiency of the tray 5 during storage. And in another embodiment of the present invention, a limit stop is provided at one end of the storage table 42 away from the feeding track 23, and the limit stop is used to limit and block the position of the tray 5 to prevent the tray 5 from falling from the storage position 421 and ensure the limitation of the tray 5.

[0069] Furthermore, when the number of products to be processed inside the laser processing equipment is insufficient and the tray 5 needs to be replenished, the feeding mechanism 2 can also re - call the tray 5 from the storage position 421 of the storage mechanism 4 and transfer it to the material - passing track 34 to convey the tray 5 to the laser processing equipment.

[0070] In one embodiment, as Figure 1 、 Figure 5 and Figure 6 shown, the feeding mechanism 2 includes a support plate 21, a first driving member 22 and a feeding track 23. The support plate 21 is slidably arranged on the base 1, the first driving member 22 is arranged on the base 1, the output end of the first driving member 22 is connected to the support plate 21, and the feeding track 23 is arranged on the support plate 21. The sliding direction of the feeding track 23 relative to the support plate 21 is consistent with the extending direction of the material - passing track 34 for transporting the tray 5.

[0071] In this embodiment, the support plate 21 is a structural support component of the feeding mechanism 2. The support plate 21 is used to install and support the first driving member 22 and the feeding track 23. The support plate 21 includes a first plate and a second plate. The first plate and the second plate are relatively spaced apart and arranged on the base 1, and both the first plate and the second plate extend in a straight line. The first plate and the second plate are parallel to each other. At the same time, the feeding track 23 is arranged on the first plate and the second plate, so that the feeding track 23 extends in a straight line, and the feeding track 23 can transport the tray 5 under the support of the first plate and the second plate.

[0072] Meanwhile, the support plate 21 is slidably arranged on the base 1. Specifically, two parallel and spaced rails are arranged on the base 1, and the extending direction of the rails is set from away from the feeding mechanism 3 to adjacent to the feeding mechanism 3, which is consistent with the extending direction of the feeding track 34. The first plate and the second plate are both provided with sliders, so that the first plate and the second plate are respectively slidably connected to a rail, enabling the support plate 21 to slide relative to the base 1 along the extending direction of the rail. The output end of the first driving member 22 is connected to the support plate 21. Through the first driving member 22, the support plate 21 and the feeding track 23 arranged on the support plate 21 can be driven to slide along the direction of the rail, and the feeding track 23 can be moved closer to or away from the feeding track 34 or the storage position 421.

[0073] It can be understood that the first driving member 22 can be a cylinder to directly push the support plate 21 and the feeding track 23 to move along the sliding direction of the rail. The first driving member 22 can also be a motor screw drive structure. By driving the screw rod to rotate through the motor, the support plate 21 and the feeding track 23 connected to the first driving member 22 can move linearly. At the same time, the feeding track 23 can be a synchronous belt transmission mechanism or a double-speed chain transmission structure to be used for transporting the tray 5 to the storage position or the feeding track 34. Taking the synchronous belt transmission structure as an example, a plurality of synchronous belt pulleys are arranged on the first plate and the second plate. By driving the plurality of synchronous belt pulleys to rotate through the driving member, the synchronous belt wound around the plurality of synchronous belt pulleys can be rotated, and the tray 5 located thereon can be driven to move along the feeding track 23 to transport the tray 5 to the storage position 421 or the feeding track 34.

[0074] It can be understood that the support plate 21 slides relative to the base 1, making the feeding mechanism 2 more flexible when transferring and transporting the tray 5. The feeding track 23 can directly move and communicate with the feeding track 34 and the storage position, that is, the feeding track 23 can directly send the tray 5 to the inlet of the feeding track 34 and the storage position, realizing seamless docking, ensuring the smoothness of the tray 5 transfer, and improving the efficiency of the tray 5 transfer and scheduling.

[0075] In an embodiment, as Figure 1 、 Figure 5 and Figure 6 shown, the feeding track 23 includes a feeding driving member, a plurality of driven wheels and a conveyor belt. The feeding driving member is arranged on the support plate 21. A driving wheel is provided at the output end of the feeding driving member. The plurality of driven wheels are spaced along the sliding direction of the feeding track 23 on the support plate 21, and the conveyor belt is sleeved on the driving wheel and the plurality of driven wheels in sequence.

[0076] It can be understood that the feeding driving member is fixedly arranged on the support plate 21, and a plurality of driven wheels are arranged on the support plate 21 at intervals along the extending direction of the sliding rail (i.e., the direction in which the support plate 21 slides relative to the base 1). Moreover, driven wheels are provided on both the first plate and the second plate. The feeding driving member is provided with a driving wheel, and the conveyor belt is sleeved on the driving wheel and the plurality of driven wheels in sequence, so that the feeding driving member drives the conveyor belt to rotate, and drives the tray 5 to move through the conveyor belt. Since the feeding track 23 is arranged on the support plate 21 and the support plate 21 needs to move relative to the base 1, therefore, the feeding track 23 adopts the transmission structure of the driving wheel, the driven wheels and the conveyor belt, effectively reducing the weight of the feeding track 23 and simplifying the transmission structure, so as to be able to transfer the tray 5 to the storage position 421 and the material passing track 34 more quickly.

[0077] In an embodiment, as Figure 6 shown, the feeding mechanism 2 further includes a limiting module 24. The limiting module 24 includes a second driving member 241, a guiding strip 242 and a limiting block 243. The second driving member 241 is arranged on the support plate 21. The guiding strip 242 is connected to the output end of the second driving member 241. The guiding strip 242 extends along the sliding direction of the feeding track 23 relative to the support plate 21. The limiting block 243 is arranged at the output end of the second driving member 241. The limiting block 243 is located at one end of the feeding track 23 adjacent to the material passing mechanism 3. Among them, the second driving member 241 drives the guiding strip 242 and the limiting block 243 to approach or move away from the feeding track 23, and the guiding strip 242 and the limiting block 243 are used for limiting the tray 5.

[0078] In this embodiment, the limiting module 24 is arranged at one end of the feeding track 23 adjacent to the material passing mechanism 3 and the storage mechanism 4. The limiting module 24 is provided with a mounting frame. The mounting frame is arranged on the support plate 21 and extends in a direction away from the support plate 21, and is suspended above the side of the feeding track 23 away from the support plate 21. The second driving member 241 is arranged on the mounting frame and is located above the side of the feeding track 23 away from the support plate 21. At the same time, the guiding strip 242 and the limiting block 243 are connected to the output end of the second driving member 241. One guiding strip 242 can be provided, or two guiding strips 242 can be provided. Preferably, two guiding strips 242 are provided, and the two guiding strips 242 are arranged in parallel at intervals along the sliding direction of the feeding track 23 relative to the support plate 21. The limiting block 243 is arranged between the two guiding strips 242 and is located at one end of the two guiding strips 242 adjacent to the material passing mechanism 3.

[0079] It can be understood that the two guiding bars 242 and the limiting blocks 243 located at the ends together form a unidirectionally open limiting area 244. The limiting area 244 can limit the tray 5 conveyed on the feeding track 23 to prevent it from falling during the conveyance on the feeding track 23 and keep the tray 5 at the end of the feeding track 23. At the same time, the second driving member 241 can drive the two guiding bars 242 and the limiting blocks 243 to approach or move away from the feeding track 23 in the vertical direction. When the feeding track 23 conveys the tray 5, the second driving member 241 drives the two guiding bars 242 and the limiting blocks 243 to approach the feeding track 23 to block the tray 5. When the feeding track 23 is in butt-connection and communication with the material-passing track 34 and the storage position to transfer the tray 5, the second driving member 241 drives the two guiding bars 242 and the limiting blocks 243 to move away from the feeding track 23 to release the tray 5, so as to ensure the accurate limiting and positioning of the tray 5 on the feeding track 23 and improve the butt-connection accuracy of the feeding track 23, the material-passing track 34 and the storage position 421.

[0080] In one embodiment, as Figure 1 、 Figure 2 and Figure 4 shown, the material-passing mechanism 3 includes a second mounting frame 31, a third driving member 32 and a transmission wheel set 33. The second mounting frame 31 is arranged on the base 1, the third driving member 32 is arranged on the second mounting frame 31, the transmission wheel set 33 is connected to the output end of the third driving member 32, the transmission wheel set 33 forms the material-passing track 34, and the direction in which the transmission wheel set 33 conveys the tray 5 is the same as the direction in which the feeding mechanism 2 conveys the tray 5.

[0081] It can be understood that the transmission wheel set 33 includes a main transmission wheel, a driven transmission wheel and a material-passing conveyor belt. The main transmission wheel is connected to the output end of the third driving member 32, the third driving member 32 is fixedly arranged on the second mounting frame 31, a plurality of driven transmission wheels are arranged on the second mounting frame 31 at intervals along the extension of the feeding track 23 and the direction of conveying the tray 5, and the material-passing conveyor belt is sleeved on the main transmission wheel and the plurality of driven transmission wheels in sequence, so that the third driving member 32 drives the material-passing conveyor belt to rotate, and the conveyor belt drives the tray 5 to move through the third driving member 32. The plurality of driven transmission wheels and the material-passing conveyor belt form the material-passing track 34, and the direction in which the material-passing track 34 conveys the tray 5 is the same as the direction in which the feeding mechanism 2 conveys the tray 5, so that the feeding track 23 can be directly butt-connected and communicated with the material-passing track 34 to realize the rapid transfer of the tray 5.

[0082] The present utility model also provides a laser processing device, and the laser processing device includes the above-mentioned feeding device 100. The specific structure of the feeding device 100 refers to the foregoing embodiments. Since this laser processing device adopts all the technical solutions of all the foregoing embodiments, it has at least all the beneficial effects brought by the technical solutions of the foregoing embodiments, which will not be elaborated herein one by one.

[0083] It is understandable that the laser processing equipment is used for welding, marking, cutting, etc. of products by laser. The laser processing equipment further includes a main body structure, which includes but is not limited to a loading device, a processing device, a positioning device, an unloading device, and a transfer device. The loading device is used to transmit the products to be processed to the laser processing equipment. The transfer device transfers the electronic devices to be processed into the positioning device. After being positioned by the positioning device, they are transferred to the processing device by the transfer device. The processing device is provided with a laser, and the laser can perform laser processing on the products to form finished products. The finished products are transferred to the unloading device by the transfer device to complete the laser processing of the electronic devices.

[0084] Meanwhile, the main body further includes a structural housing for protecting the above equipment, as well as an electric control box and a control device electrically connected to the above structure. The control device includes external control buttons, connection interfaces or connectors, and an overall control method for controlling the operation of the feeding device 100, etc., which will not be elaborated here.

[0085] The above are only exemplary embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structural transformation made by using the content of the specification and drawings of the present invention under the technical concept of the present invention, or direct / indirect application in other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. A feeding device, which is applied to a laser processing production line. The laser processing production line includes a plurality of laser processing devices, and is characterized in that, The feeding device includes: A base; A feeding mechanism, which is slidably arranged on the base and is provided with a feeding track; and A material passing mechanism, which is arranged on the base and includes a plurality of material passing tracks, and each of the material passing tracks is connected to a laser processing device for feeding a tray to the laser processing device; Wherein, the feeding mechanism slides linearly relative to the base to connect the feeding track to one of the plurality of material passing tracks and is used for feeding the tray to the material passing track.

2. The feeding device according to claim 1, characterized in that, Define the sliding direction of the feeding mechanism relative to the base as the first direction, and the plurality of material passing tracks are arranged at intervals along the first direction.

3. The feeding device according to claim 1, characterized in that, The feeding device further includes a storage mechanism, which is connected to the material passing mechanism. The storage mechanism includes at least one storage position for storing trays; Wherein, the feeding mechanism is used for feeding the tray to the material passing track and / or the storage position.

4. The feeding device according to claim 3, wherein Define the sliding direction of the feeding mechanism relative to the base as the first direction, and the storage mechanism and the material passing mechanism are arranged at intervals along the first direction; And / or, define the sliding direction of the feeding mechanism relative to the base as the first direction, and the storage mechanism includes a plurality of the storage positions, and the plurality of storage positions are arranged in parallel at intervals along the first direction.

5. The feeding device according to claim 3, characterized in that, The storage mechanism includes: A first mounting frame, which is connected to the material passing mechanism; and At least one storage table, which is arranged on the first mounting frame, and each storage table forms a storage position, and the extending direction of the storage position is the same as the extending direction of the feeding track.

6. The feeding device according to any one of claims 1 to 5, characterized in that, The feeding mechanism includes: A support plate, which is slidably arranged on the base; A first driving member, which is arranged on the base, and the output end of the first driving member is connected to the support plate; and The feeding track, which is arranged on the support plate, and the sliding direction of the feeding track relative to the support plate is consistent with the extending direction of the material passing track for transporting the tray.

7. The feeding device according to claim 6, characterized in that, The feeding track includes: A feeding driving member, which is arranged on the support plate, and a driving wheel is arranged at the output end of the feeding driving member; A plurality of driven wheels, which are arranged at intervals along the sliding direction of the feeding track on the support plate; and A conveyor belt, which is sleeved on the driving wheel and the plurality of driven wheels in sequence.

8. The feeding device according to claim 6, wherein, The feeding mechanism further includes a limiting module, and the limiting module includes: A second driving member, which is arranged on the support plate; A guiding bar, which is connected to the output end of the second driving member, and the guiding bar extends along the sliding direction of the feeding track relative to the support plate; and A limiting block, which is arranged at the output end of the second driving member, and the limiting block is located at one end of the feeding track adjacent to the material passing mechanism; Wherein, the second driving member drives the guiding bar and the limiting block to approach or move away from the feeding track, and the guiding bar and the limiting block are used for limiting the tray.

9. The feeding device according to any one of claims 1 to 5, characterized in that, The material passing mechanism includes: A second mounting frame, which is arranged on the base; A third driving member, which is disposed on the second mounting bracket; and A transmission pulley group, which is connected to the output end of the third driving member. The transmission pulley group forms the material passing track, and the direction in which the transmission pulley group conveys the material tray is the same as the direction in which the feeding mechanism conveys the material tray.

10. A laser processing device, characterized in that, The laser processing equipment includes the feeding device according to any one of claims 1 to 9.

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