Charging tray warehousing and ex-warehouse device
By designing the material tray inlet and out-of-store device, the problems of inconvenience and easy damage in traditional technology are solved, and simple and efficient material tray management is achieved.
Patent Information
- Application Number
- CN202421610347.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-07-08
AI Technical Summary
In traditional technology, when the silo is arranged inside the base of the equipment, especially in a deep position, it is very inconvenient for the operator to put the stacked trays to be tested into the silo, time-consuming and labor-intensive, and may cause the tray to overturn and damage.
A material tray inlet and out-of-store device is designed, including a material storage silo, a material tray inlet mechanism and a material tray out-of-store mechanism. The storage chamber is equipped with a storage chamber, an inlet port and an outlet port. The material tray inlet mechanism realizes the inlet port through a sliding material tray storage rack. The material tray outlet mechanism realizes the outlet port through a lifting guide structure and a material tray lifting rack.
This device makes the inlet and outgoing of the material tray simple and convenient, reduces the difficulty of operation, improves the efficiency of inlet and outgoing, and reduces the risk of damage to the material tray.
Smart Images
Figure CN222922222U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of circuit board processing, and particularly relates to a device for loading and unloading trays. Background Art
[0002] After the production of flexible printed circuit boards (referred to as flexible boards for short), they need to be inspected and then packed after the inspection to prevent defective products from being shipped to the client. Moreover, when inspecting and packing the flexible boards, the flexible boards are placed in trays. After inspecting the flexible boards in each tray, multiple trays are stacked together for packing. Moreover, before inspecting the flexible boards in the trays, multiple trays to be inspected are stacked together and placed in a storage bin, and then loaded one by one.
[0003] In the traditional technology, in order to save the occupied space of the equipment, the storage bin is arranged inside the equipment base (i.e., the base of the flexible board inspection and packing equipment). Especially when the storage bin is arranged at a deeper position inside the equipment base, it is very inconvenient for the operator to put the stacked multiple trays to be inspected into the storage bin, which is not only time-consuming and laborious, but also may cause the trays to tip over and damage the flexible boards in the trays. Summary of the Utility Model
[0004] The utility model provides a device for loading and unloading trays, which can solve the technical problem that it is very inconvenient for the operator to put the stacked multiple trays to be inspected into the storage bin when the storage bin of the trays is arranged inside the equipment base in the traditional technology.
[0005] In order to solve the above technical problem, the utility model provides a device for loading and unloading trays, including:
[0006] A storage bin, the inside of the storage bin is provided with a storage cavity, a loading port communicated with the storage cavity is arranged on the side of the storage bin, and an unloading port communicated with the storage cavity is opened on the top surface of the storage bin;
[0007] A tray loading mechanism, including a tray support frame arranged in the storage cavity, and a tray storage rack for stacking and storing trays slidably arranged on the tray support frame, the tray storage rack is used for reciprocating sliding between the loading port and the inside of the storage cavity; and
[0008] A tray unloading mechanism, including a lifting driving structure and a lifting guiding structure arranged in the storage cavity, and a tray lifting rack slidably arranged on the lifting guiding structure, the lifting driving structure is connected with the tray lifting rack, and the tray lifting rack is located on the side of the tray storage rack and is used for lifting the trays on the tray storage rack to the unloading port under the drive of the lifting driving structure.
[0009] Optionally, the tray storage rack includes a storage rack base slidably disposed on the tray support frame, a push-pull plate disposed on the storage rack base, and a storage rack plate disposed on the push-pull plate. A storage slot for stacking and storing trays is provided at the top of the storage rack plate.
[0010] Optionally, the tray support frame includes a support frame body disposed on the bottom wall of the storage chamber, and one support limit plate respectively protruding from each of the two sides of the top of the support frame body. The storage rack base is located between the two support limit plates;
[0011] A guiding slide rail is provided on one of the top surface of the support frame body and the bottom surface of the storage rack base, or on the side surface of the support limit plate and the side surface of the storage rack base, and a guiding chute is provided on the other of the two. The guiding slide rail is slidably disposed in the guiding chute.
[0012] Optionally, the push-pull plate includes a main push plate disposed on the storage rack base, and a push-pull handle disposed at the end of the main push plate on the side close to the inlet.
[0013] A blocking plate protrudes from the side of the tray support frame away from the inlet, and the blocking plate blocks the inside of the main push plate or the storage rack base.
[0014] Optionally, one tray lifting frame is provided on each of the two sides of the lifting guiding structure, and the two tray lifting frames are respectively located on the two sides of the tray storage rack.
[0015] Optionally, the tray lifting frame includes a lifting connection frame slidably connected to the lifting guiding structure, a telescopic driving structure disposed on the lifting connection frame, and a lifting clamping frame disposed on the telescopic driving structure;
[0016] The lifting clamping frames of the two tray lifting frames are oppositely disposed on the two sides of the tray storage rack, and the telescopic driving structure is used to drive the lifting clamping frame to approach or move away from the other lifting clamping frame.
[0017] Optionally, the lifting connection frame includes a lifting connection plate connected to the telescopic driving structure, and an L-shaped lifting turning plate disposed at the end of the lifting connection plate. The telescopic driving structure is disposed on the lifting turning plate;
[0018] The lifting clamping frame includes a lifting clamping seat slidably disposed on the lifting turning plate, and a lifting clamping plate disposed at the top of the lifting clamping seat. The lifting clamping seat is connected to the telescopic driving structure, and the lifting clamping plates of the two tray lifting frames are oppositely arranged.
[0019] Optionally, there are two lifting drive structures, and the lifting connection plates of the two lifting connection frames are integrated. The two lifting drive structures are respectively connected to both sides of the lifting connection plate.
[0020] Optionally, the lifting guiding structure includes a lifting guiding frame protruding vertically on the bottom wall of the storage cavity, and a lifting guiding track provided on the lifting guiding frame. The lifting connection frame is slidably arranged on the lifting guiding track and connected to the lifting drive structure. The lifting guiding frame is arranged between the two lifting clamping frames.
[0021] Optionally, the lifting drive structure includes a lifting drive motor arranged on the bottom wall of the storage cavity or on the lifting guiding frame, a belt drive structure or a chain drive structure connected to the driving end of the lifting drive motor, and a screw nut drive structure connected to the belt drive structure or the chain drive structure. The lifting connection frame is connected to the screw nut drive structure.
[0022] The beneficial effects brought by the technical solution provided by the present utility model include:
[0023] By arranging a tray warehousing mechanism in the storage cavity, and through the tray storage rack slidably arranged on the tray support frame, the tray storage rack can be slid from the inside of the storage cavity to the warehousing opening on the side of the storage bin, which is convenient for the operator to place a plurality of stacked trays on the tray storage rack in the storage bin, and then the tray storage rack with a plurality of trays can be slid into the inside of the storage cavity. Then, the tray warehousing mechanism can be used to take out a plurality of trays on the tray storage rack located inside the storage cavity. That is, the trays on the tray storage rack can be obtained through the tray lifting frame, and driven by the lifting drive structure, the tray lifting frame can be driven to move along the lifting guiding structure towards the warehousing opening on the top surface of the storage bin, so that the trays are driven by the tray lifting frame to move to the warehousing opening for warehousing. In this way, the warehousing and taking out of trays are both simple and convenient, reducing the operation difficulty, improving the warehousing and taking out efficiency, and not easily damaging the materials (such as flexible boards) in the trays. Description of the Drawings
[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.
[0025] Figure 1 Schematic three-dimensional structure of the tray warehousing and taking out device according to the embodiment of the present utility model Figure 1 ;
[0026] Figure 2 Schematic three - dimensional structure of the tray in - and - out device according to the embodiment of the present utility model Figure 2 ;
[0027] Figure 3 Schematic three - dimensional structure of the tray inlet mechanism of the tray in - and - out device according to the embodiment of the present utility model Figure 1 ;
[0028] Figure 4 Schematic three - dimensional structure of the tray inlet mechanism of the tray in - and - out device according to the embodiment of the present utility model Figure 2 ;
[0029] Figure 5 Schematic three - dimensional structure of the tray inlet mechanism of the tray in - and - out device according to the embodiment of the present utility model Figure 3 ;
[0030] Figure 6 Schematic three - dimensional structure of the tray outlet mechanism of the tray in - and - out device according to the embodiment of the present utility model Figure 1 ;
[0031] Figure 7 Schematic three - dimensional structure of the tray outlet mechanism of the tray in - and - out device according to the embodiment of the present utility model Figure 2 ;
[0032] Figure 8 Schematic three - dimensional structure of the tray outlet mechanism of the tray in - and - out device according to the embodiment of the present utility model Figure 3 。
[0033] In the figure: 10, tray in - and - out device; 100, storage bin; 102, storage cavity; 104, inlet; 106, outlet; 200, tray inlet mechanism; 210, tray support frame; 212, support frame body; 214, support limiting plate; 220, tray storage rack; 222, storage rack base; 224, push - pull plate; 226, storage rack plate; 2262, storage slot; 300, tray outlet mechanism; 310, lifting drive structure; 312, lifting drive motor; 314, belt drive structure; 316, lead screw - nut drive structure; 320, lifting guide structure; 322, lifting guide frame; 324, lifting guide track; 330, tray lifting frame; 332, lifting connection frame; 3322, lifting connection plate; 3324, lifting turning plate; 334, telescopic drive structure; 336, lifting clamping frame; 3362, lifting clamping seat; 3364, lifting clamping plate. Detailed implementation manners
[0034] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. 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.
[0035] As Figures 1 to 2 shown, the present utility model provides a tray in-and-out device 10, which includes a storage bin 100, a tray infeed mechanism 200 and a tray outfeed mechanism 300 provided in the storage bin 100, and the tray outfeed mechanism 300 and the tray infeed mechanism 200 cooperate correspondingly. Through the tray infeed mechanism 200, the tray can be conveniently transferred to the inside of the storage bin 100, and through the tray outfeed mechanism 300, the tray inside the storage bin 100 can be conveniently conveyed out of the storage bin 100, so that the in-and-out of the tray is simple and convenient. In this way, the in-and-out of the tray is simple and convenient, the operation difficulty is reduced, the in-and-out efficiency is improved, and the materials (such as flexible boards) in the tray are not easily damaged.
[0036] Specifically, a storage cavity 102 is provided inside the storage bin 100, an infeed port 104 communicating with the storage cavity 102 is provided on the side of the storage bin 100, and an outfeed port 106 communicating with the storage cavity 102 is opened on the top surface of the storage bin 100. Moreover, the storage bin 100 can be formed by an equipment frame, and the space enclosed inside the equipment frame forms the storage cavity 102. Through the storage cavity 102, multiple trays loaded with flexible boards can be stored.
[0037] Moreover, the tray infeed mechanism 200 may include a tray support frame 210 provided in the storage cavity 102, and a tray storage rack 220 slidably provided on the tray support frame 210 for stacking and storing trays. The tray storage rack 220 is used for reciprocating sliding between the infeed port 104 and the inside of the storage cavity 102. By providing the tray infeed mechanism 200 in the storage cavity 102 and the tray storage rack 220 slidably provided on the tray support frame 210, the tray storage rack 220 can slide from the inside of the storage cavity 102 to the infeed port 104 on the side of the storage bin 100, facilitating the operator to place a stack of multiple trays on the tray storage rack 220 in the storage bin 100, and then the tray storage rack 220 with multiple trays placed thereon can be slid into the inside of the storage cavity 102, enabling the operator to load materials outside the storage bin 100 without having to put the hand or body into the storage cavity 102 of the storage bin 100 for tray infeed, reducing the difficulty of tray infeed and improving the efficiency of tray infeed.
[0038] Moreover, the tray outbound mechanism 300 may include a lifting drive structure 310 and a lifting guide structure 320 disposed in the storage cavity 102, and a tray lifting frame 330 slidably disposed on the lifting guide structure 320. The lifting drive structure 310 is connected to the tray lifting frame 330. The tray lifting frame 330 is located on the side of the tray storage rack 220 and is used to lift and move the trays on the tray storage rack 220 to the outbound opening 106 under the drive of the lifting drive structure 310.
[0039] Multiple trays on the tray storage rack 220 located inside the storage cavity 102 can be taken out through the tray outbound mechanism 300. Specifically, the trays on the tray storage rack 220 can be obtained through the tray lifting frame 330, and the tray lifting frame 330 is driven by the lifting drive structure 310 to move along the lifting guide structure 320 towards the outbound opening 106 on the top surface of the storage bin 100, so that the trays are driven by the tray lifting frame 330 to move to the outbound opening 106 for outbound. After other mechanisms take away the trays on the tray lifting frame 330, the lifting drive structure 310 can drive the tray lifting frame 330 to move along the lifting guide structure 320 from the outbound opening 106 on the top surface of the storage bin 100 to the tray storage rack 220 at the bottom of the storage bin 100, so as to obtain the trays on the tray storage rack 220 again through the tray lifting frame 330 for outbound.
[0040] Furthermore, as Figures 2 to 5 shown, the tray storage rack 220 of the tray inbound mechanism 200 may include a storage rack base 222 slidably disposed on the tray support frame 210, a push-pull plate 224 disposed on the storage rack base 222, and a storage rack plate 226 disposed on the push-pull plate 224. A storage slot 2262 for stacking and storing trays is provided at the top of the storage rack plate 226. By pushing and pulling the push-pull plate 224, the push-pull plate 224 can drive the storage rack base 222 to slide on the tray support frame 210, so that the push-pull plate 224 and the storage rack plate 226 thereon slide to the inbound opening 104 of the storage bin 100, facilitating the operator to stack and place multiple trays in the storage slot 2262 on the storage rack plate 226 outside the storage bin 100; moreover, the storage rack plate 226 loaded with trays can also be transferred to the inside of the storage bin 100 through the push-pull plate 224.
[0041] Moreover, the tray support frame 210 may include a support frame body 212 provided on the bottom wall of the storage cavity 102, and a support limit plate 214 protruding from each of the two sides of the top of the support frame body 212. The storage rack base 222 is located between the two support limit plates 214. By providing the two support limit plates 214 on the top of the support frame body 212, a limit guiding space can be formed therebetween, and the storage rack base 222 of the tray storage rack 220 can be limited therebetween, facilitating the sliding of the storage rack base 222 and the entire tray storage rack 220.
[0042] Furthermore, a guiding slide rail is provided on one of the top surface of the support frame body 212 and the bottom surface of the storage rack base 222, or on one of the side surfaces of the support limit plate 214 and the side surface of the storage rack base 222, and a guiding slide groove is provided on the other one. The guiding slide rail is slidably provided in the guiding slide groove. By providing a guide rail structure (i.e., the guiding slide rail and the guiding slide groove) between the support frame body 212 and the storage rack base 222, the storage rack base 222 of the tray storage rack 220 can slide along the support frame body 212 more easily; or, a guide rail structure (i.e., the guiding slide rail and the guiding slide groove) can also be provided between the support limit plate 214 and the storage rack base 222, and the storage rack base 222 of the tray storage rack 220 can also slide along the support limit plate 214 more easily. In this embodiment, a guiding slide groove can be provided on the side surface of each support limit plate 214, and a guiding slide rail can be provided on each of the two side surfaces of the storage rack base 222, such that the two sides of the storage rack base 222 are respectively slidably clamped on the two support limit plates 214, and the sliding is more stable and reliable.
[0043] In addition, the push-pull plate 224 may include a main push plate provided on the storage rack base 222, and a push-pull handle provided at the end of the main push plate on the side close to the storage inlet 104. The storage rack plate 226 is provided on the top of the main push plate. An operator can push and pull the push-pull plate 224 through the push-pull handle, such that the storage rack base 222 at the bottom of the push-pull plate 224 reciprocally moves along the tray support frame 210, which is simple and convenient. Moreover, a blocking plate may protrude from the side of the tray support frame 210 away from the storage inlet 104, and the blocking plate blocks the inside of the main push plate or the storage rack base 222. By providing a blocking plate at the inner end of the tray support frame 210, the push-pull plate 224 can be limited, preventing the push-pull plate 224 from moving excessively. In addition, another blocking plate may protrude from the other side of the tray support frame 210 close to the storage inlet 104, and the push-pull plate 224 can be limited from both sides, preventing the tray storage rack 220 from detaching from the tray support frame 210 during the sliding process.
[0044] In addition, the tray storage rack 220 may further include a push-pull drive structure disposed on the tray support frame 210. The push-pull drive structure is connected to the push-pull plate 224 or the storage rack base 222 and is used to drive the push-pull plate 224 and the entire tray storage rack 220 to slide automatically along the tray support frame 210, making the operation more convenient. In addition, the push-pull drive structure may be configured as a drive cylinder structure.
[0045] In addition, in this embodiment, as Figures 1 to 2 shown, two storage bins 100 may be arranged side by side. One tray loading mechanism 200 and one tray unloading mechanism 300 are provided in each storage bin 100, and two trays can be unloaded simultaneously. Moreover, the loading ports 104 of the two storage bins 100 are arranged back to back, and the two tray loading mechanisms 200 facilitate loading trays separately. In addition, the two storage bins 100 may be symmetrically arranged, the two tray loading mechanisms 200 may also be symmetrically arranged, and the two tray unloading mechanisms 300 may also be symmetrically arranged.
[0046] Moreover, the tray unloading mechanisms 300 may be independently arranged or partially share structures. For example, the lifting guide structures 320 of the two tray unloading mechanisms 300 may share one, and the lifting drive structures 310 of the two tray unloading mechanisms 300 may share one or be independently arranged, and the tray lifting frames 330 of the two tray unloading mechanisms 300 may share one or be independently arranged.
[0047] In addition, only one storage bin 100 may be provided. One tray loading mechanism 200 and one tray unloading mechanism 300 are provided in the storage bin 100, and one tray can be unloaded.
[0048] Specifically, as Figures 6 to 8 shown, in the tray unloading mechanism 300, one tray lifting frame 330 may be provided on each side of the lifting guide structure 320, and the two tray lifting frames 330 may be respectively located on both sides of the tray storage rack 220. The two tray lifting frames 330 can clamp a plurality of trays stacked in the storage slots 2262 of the storage rack plates 226 of the tray storage rack 220 from both sides, so as to facilitate the lifting drive structure 310 to lift and move the two tray lifting frames 330 and the trays they clamp, making the lifting and discharging of the trays stable and reliable.
[0049] Moreover, the tray lifting frame 330 may include a lifting connection frame 332 slidably connected to the lifting guide structure 320, a telescopic driving structure 334 provided on the lifting connection frame 332, and a lifting clamping frame 336 provided on the telescopic driving structure 334. Moreover, the lifting clamping frames 336 of the two tray lifting frames 330 are relatively arranged on both sides of the tray storage rack 220, and the telescopic driving structure 334 is used to drive the lifting clamping frame 336 to approach or move away from the other lifting clamping frame 336. In the initial state, the lifting clamping frames 336 of the two tray lifting frames 330 may be respectively located on both sides of the storage rack plate 226 of the tray storage rack 220 and correspond to the uppermost one of the multiple trays stacked on the storage rack plate 226. The two telescopic driving structures 334 can respectively drive the two lifting clamping frames 336 to approach both sides of the tray to clamp it; then, the lifting driving structure 310 can lift the two tray lifting frames 330 and the trays they clamp, so as to move the trays to the outlet 106 for discharging; after the trays clamped by the two tray lifting frames 330 are taken away by other mechanisms, the two tray lifting frames 330 are reset to discharge the next tray again.
[0050] Further, the lifting connection frame 332 may include a lifting connection plate 3322 connected to the lifting driving structure 310, and an L-shaped lifting turning plate 3324 provided at the end of the lifting connection plate 3322. The telescopic driving structure 334 may be provided on the lifting turning plate 3324, and the lifting clamping frame 336 is connected to the telescopic driving structure 334. The lifting clamping frame 336 can be slidably arranged on the lifting guide structure 320 through the lifting connection plate 3322, and the lifting clamping frame 336 can be arranged on the side of the lifting guide structure 320 through the L-shaped lifting turning plate 3324, so that the lifting clamping frames 336 of the two lifting connection frames 332 can be arranged on both sides of the lifting guide structure 320 and the tray storage rack 220, making the clamping and moving of the trays more stable and reliable.
[0051] Moreover, the lifting clamping frame 336 may include a lifting clamping seat 3362 slidably arranged on the lifting turning plate 3324, and a lifting clamping plate 3364 provided at the top of the lifting clamping seat 3362. The lifting clamping seat 3362 is connected to the telescopic driving structure 334, and the lifting clamping plates 3364 of the two tray lifting frames 330 are arranged oppositely. The telescopic driving structure 334 can drive the lifting clamping seat 3362 to reciprocate at the suspended end of the lifting turning plate 3324 to drive the lifting clamping plate 3364 to approach or move away from the tray storage rack 220. In addition, the telescopic driving structure 334 may be set as a driving cylinder structure.
[0052] In addition, in this embodiment, two lifting drive structures 310 may be provided. The lifting connection plates 3322 of the two lifting connection frames 332 may be integrally formed, and the two lifting drive structures 310 may be respectively connected to both sides of the lifting connection plate 3322. By integrating the two lifting connection plates 3322, the two lifting connection frames 332 and the two tray lifting frames 330 are integrated, and the two tray lifting frames 330 can be simultaneously lifted and driven by the two lifting drive structures 310.
[0053] In addition, one lifting drive structure 310 may also be provided, and the lifting drive structure 310 may be used to drive the lifting of the two tray lifting frames 330 that are connected as a whole. In addition, two lifting drive structures 310 may also be provided, and the two tray lifting frames 330 may be independently arranged. One lifting drive structure 310 may be used to independently drive the lifting of one tray lifting frame 330.
[0054] In addition, as Figure 2 and as Figures 6 to 8 shown, the lifting guide structure 320 may include a lifting guide frame 322 protruding vertically from the bottom wall of the storage cavity 102, and a lifting guide track 324 provided on the lifting guide frame 322. The lifting connection frame 332 is slidably arranged on the lifting guide track 324 and is connected to the lifting drive structure 310. The lifting guide frame 322 is arranged between the two lifting clamping frames 336. By the lifting drive structure 310, the lifting connection frame 332 of the tray lifting frame 330 can be driven to reciprocate vertically along the lifting guide track 324 of the lifting guide structure 320, thereby driving the lifting clamping frame 336 to reciprocate vertically.
[0055] Moreover, the lifting drive structure 310 may include a lifting drive motor 312 provided on the bottom wall of the storage cavity 102 or on the lifting guide frame 322, a belt drive structure 314 or a chain drive structure connected to the drive end of the lifting drive motor 312, and a lead screw nut drive structure 316 connected to the belt drive structure 314 or the chain drive structure. The lifting connection frame 332 is connected to the lead screw nut drive structure 316. In this embodiment, the drive lead screw of the lead screw nut drive structure 316 is rotatably arranged on the lifting guide frame 322. The drive nut of the lead screw nut drive structure 316 is threadedly connected to the drive lead screw, and the drive nut is connected to the lifting connection frame 332 of the tray lifting frame 330.
[0056] The tray in-and-out storage device 10 proposed by the present utility model is provided with a slidably arranged tray storage rack 220, which enables the tray storage rack 220 to slide to the inlet 104 of the storage bin 100 for tray loading and stacking. Thus, the difficulty for operators to stack multiple trays for storage is reduced, the trays are not easily overturned and damaged the flexible boards loaded thereon, and the storage efficiency can also be improved. In addition, by providing a tray lifting rack 330 with a lifting clamping rack 336, the trays stacked on the tray storage rack 220 can be unloaded from both sides, making the tray unloading operation stable and reliable, and the unloading efficiency can also be improved.
[0057] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. Unless otherwise clearly specified and defined, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; 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. 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] It should be noted that in the present utility model, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "including", "comprising" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of another identical element in the process, method, article or device including the said element.
[0059] The above are only specific embodiments of the present utility model, enabling those skilled in the art to understand or implement the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to these embodiments shown herein, but rather to the broadest scope consistent with the principles and novel features of the present utility model disclosed herein.
Claims
1. A tray storage and unloading device, characterized in that: include: A material storage bin, wherein a storage cavity is provided inside the material storage bin, a storage inlet communicating with the storage cavity is provided on the side of the material storage bin, and an outlet communicating with the storage cavity is provided on the top surface of the material storage bin; A tray storage mechanism, comprising a tray support frame arranged in the storage cavity, and a tray storage frame slidably arranged on the tray support frame for stacking and storing trays, wherein the tray storage frame is used to slide back and forth between the storage port and the interior of the storage cavity; as well as The tray out-of-warehouse mechanism includes a lifting drive structure and a lifting guide structure arranged in the storage cavity, and a tray lifting frame slidably arranged on the lifting guide structure, the lifting drive structure is connected to the tray lifting frame, the tray lifting frame is located on the side of the tray storage rack, and is used for lifting and moving the trays on the tray storage rack to the out-of-warehouse port under the drive of the lifting drive structure.
2. The tray storage and unloading device according to claim 1, characterized in that: The material tray storage rack includes a storage rack base slidably arranged on the material tray support frame, a push-pull plate arranged on the storage rack base, and a material storage rack plate arranged on the push-pull plate, and a material storage rack plate is provided on the top of the material storage rack plate for stacking and storing material trays.
3. The tray storage and unloading device according to claim 2, characterized in that: The tray support frame includes a support frame body provided on the bottom wall of the storage cavity, and a support limit plate protruding from both sides of the top of the support frame body, and the storage frame base is located between the two support limit plates; A guide rail is provided on one of the top surface of the support frame and the bottom surface of the storage rack base, or the side surface of the support limit plate and the side surface of the storage rack base, and a guide groove is provided on the other of the two, and the guide rail is slidably arranged in the guide groove.
4. The tray storage and unloading device according to claim 2, characterized in that: The push-pull plate includes a main push plate arranged on the base of the storage rack, and a push-pull handle arranged at an end of the main push plate on a side close to the storage entrance; The tray support frame is provided with a stop plate protruding from a side away from the storage port, and the stop plate is blocked on the inner side of the main push plate or the storage rack base.
5. The tray storage and unloading device according to any one of claims 1 to 4, characterized in that: A tray lifting frame is respectively provided on both sides of the lifting guide structure, and the two tray lifting frames are respectively located on both sides of the tray storage rack.
6. The tray storage and unloading device according to claim 5, characterized in that: The tray lifting frame includes a lifting connection frame slidably connected to the lifting guide structure, a telescopic driving structure arranged on the lifting connection frame, and a lifting clamping frame arranged on the telescopic driving structure; The lifting clamping frames of the two tray lifting frames are relatively arranged on two sides of the tray storage frame, and the telescopic driving structure is used to drive the lifting clamping frame to approach or move away from the other lifting clamping frame.
7. The tray storage and unloading device according to claim 6, characterized in that: The lifting connection frame includes a lifting connection plate connected to the lifting drive structure, and an L-shaped lifting turning plate arranged at the end of the lifting connection plate, and the telescopic driving structure is arranged on the lifting turning plate; The lifting clamping frame includes a lifting clamping seat slidably arranged on the lifting turning plate, and a lifting clamping plate arranged on the top of the lifting clamping seat. The lifting clamping seat is connected to the telescopic driving structure, and the lifting clamping plates of the two material tray lifting frames are arranged opposite to each other.
8. The tray storage and unloading device according to claim 7, characterized in that: The lifting drive structures are provided with two, the lifting connection plates of the two lifting connection frames are integrated, and the two lifting drive structures are respectively connected to the two sides of the lifting connection plates.
9. The tray storage and unloading device according to claim 6, characterized in that: The lifting guide structure includes a lifting guide frame protruding vertically on the bottom wall of the storage cavity, and a lifting guide rail arranged on the lifting guide frame. The lifting connecting frame is slidably arranged on the lifting guide rail and connected to the lifting drive structure. The lifting guide frame is arranged between the two lifting clamping frames.
10. The tray storage and unloading device according to claim 9, characterized in that: The lifting drive structure includes a lifting drive motor arranged on the bottom wall of the storage cavity or on the lifting guide frame, a belt transmission structure or a chain transmission structure connected to the driving end of the lifting drive motor, and a screw nut transmission structure connected to the belt transmission structure or the chain transmission structure, and the lifting connecting frame is connected to the screw nut transmission structure.