Charging tray feeding and discharging device and machining equipment

Abstract

The embodiment of the utility model relates to the field of mechanical equipment, in particular to a charging tray feeding and discharging device which comprises a rack, a conveying mechanism, a feeding tray distributing mechanism, a transferring mechanism and a discharging recycling mechanism, the conveying mechanism is used for conveying the material disc pile in the vertical direction and is provided with a transferring area and a recycling area arranged on the transferring area in the vertical direction. The feeding tray separating mechanism is arranged in the transfer area and used for separating the storage trays on the tray pile into the transfer area when the conveying mechanism conveys the tray pile to the transfer area for feeding. The transfer mechanism is arranged in the transfer area and used for conveying the storage trays and receiving empty trays formed after the storage trays are taken; the discharging and recycling mechanism is arranged in the recycling area and used for separating the empty trays stacked on the tray pile into the recycling area after the conveying mechanism conveys the tray pile to the transferring area and the recycling area in sequence for discharging and the empty trays on the transferring area are stacked to the tray pile. The utility model further relates to machining equipment. According to the technical scheme, the compactness of the charging tray feeding and discharging device can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of mechanical equipment, and in particular to a tray loading and unloading device and processing equipment. Background Art

[0002] At present, the tray loading and unloading device generally includes a loading station, a processing station and an unloading station, and the loading station, the processing station and the unloading station are arranged transversely along the conveying direction of the conveyor line, which makes the conveyor line lengthy and occupies a large space. Utility Model Content

[0003] Based on this, an embodiment of the present application provides a tray loading and unloading device and processing equipment, which are used to solve the problem that the existing tray loading and unloading equipment occupies a large space.

[0004] In order to solve the above technical problems, the present application embodiment provides a tray loading and unloading device, which adopts the following technical solution:

[0005] A tray loading and unloading device comprises a frame and:

[0006] A conveying mechanism, used for conveying the tray stack in a vertical direction, and provided with a transfer area and a recovery area provided on the transfer area in the vertical direction;

[0007] A loading tray separation mechanism is provided in the transfer area, and is used to separate the storage trays on the tray stack to the transfer area when the conveying mechanism conveys the tray stack to the transfer area for loading;

[0008] A transfer mechanism, disposed in the transfer area, for conveying the material storage tray and receiving an empty material tray formed after the material storage tray is taken out;

[0009] A material unloading and recovery mechanism is arranged in the recovery area, and is used for separating the empty material trays stacked on the material tray pile and placing them in the recovery area after the conveying mechanism conveys the material tray pile to the transfer area and the recovery area for unloading in sequence and the empty material trays on the transfer area are stacked on the material tray pile.

[0010] Furthermore, the transfer mechanism includes a bearing assembly, and the bearing assembly includes a base, a bearing member, and a resetting member;

[0011] The base is mounted on the frame;

[0012] The bearing member can be rotatably mounted on the base, and is used to bear the material storage tray or the empty material tray;

[0013] The resetting member is arranged on the base and connected to the supporting member, and is used for driving the supporting member to reset when the supporting member rotates.

[0014] Further, the bearing member has a first limiting surface, and the first limiting surface is used to cooperate with the base to limit the rotation position of the bearing member; and / or,

[0015] The carrier has a first guide surface, which is used to guide the tray stack into the transfer area.

[0016] Furthermore, the bearing member can rotate between the bearing position and the release position of the base;

[0017] The base has a second limit surface and a third limit surface set at an angle; when the carrier is located at the carrying position, the first limit surface abuts against the second limit surface; when the carrier is located at the release position, the first limit surface abuts against the third limit surface.

[0018] Furthermore, the transfer mechanism further includes a transfer assembly disposed on one side of the transfer area, and the transfer assembly is used to transfer the material storage tray or the empty material tray; wherein:

[0019] The transfer mechanism further comprises a material loading and pushing component disposed in the transfer area, the material loading and pushing component being used to push the material storage tray on the transfer area to the transfer component; and / or,

[0020] The transfer mechanism further comprises a material unloading and pushing assembly provided on the transfer assembly, wherein the material unloading and pushing assembly is used to push the empty material tray on the transfer assembly to the transfer area; and / or,

[0021] The transfer mechanism also includes a positioning component arranged on the transfer component, and the positioning component is used to locate the position of the material storage tray on the transfer component.

[0022] Further, the feeding and pushing assembly comprises a base, a first pushing member, a transmission member and a first driving member; the first pushing member is rotatably mounted on the base; the two ends of the transmission member are respectively connected to the output end of the first driving member and one end of the first pushing member; the first driving member is used to drive the other end of the first pushing member to extend or retract the material storage tray through the transmission member; and / or,

[0023] The material unloading and pushing assembly includes a slide seat, a slide rail, a second driving member and a second pushing member; the slide seat is slidably installed on the slide rail; the output end of the second driving member is connected to the slide seat, and is used to drive the slide seat to move on the slide rail in a direction close to or away from the transfer area; the second pushing member is arranged on the slide seat, and is used to push the empty material tray.

[0024] Further, the transmission member includes a fixed seat and a transmission rack; the fixed seat is installed on the base; one end of the transmission rack is connected to the output end of the first driving member, and the other end is slidably installed on the fixed seat; one end of the first pushing member is provided with a gear part meshing with the transmission rack; and / or,

[0025] The unloading pushing assembly also includes a guide platform and an elastic member; the guide platform is arranged at one end of the slide rail away from the transfer area, and one end of the second pushing member can slide on the guide platform; the elastic member is arranged on the slide seat and connected to the slide seat; the pushing member can be rotatably installed on the slide seat; when one end of the second pushing member slides on the guide platform in a direction away from the transfer area, the second pushing member switches from a raised state to a lowered state; when one end of the second pushing member slides on the guide platform in a direction close to the transfer area, the elastic member drives the second pushing member to switch from the lowered state to the raised state.

[0026] Furthermore, the material loading and distributing mechanism and / or the material unloading and recycling mechanism each independently include a clamping assembly;

[0027] The clamping assembly includes a clamping member and a third driving member connected to each other, and the third driving member is used to drive the clamping member to separate the storage tray or the empty tray on the tray stack.

[0028] Further, the clamping assembly further comprises a mounting seat and an adjusting seat; the mounting seat is mounted on the frame; the clamping member is disposed on the adjusting seat; the adjusting seat is adjustably connected to the mounting seat for adjusting the position of the clamping member; and / or,

[0029] The number of the clamping assemblies is at least one group; when the number of the clamping assemblies in the loading tray mechanism is at least two groups, each of the clamping assemblies is arranged in sequence along the circumference of the transfer area; when the number of the clamping assemblies in the unloading recovery mechanism is at least two groups, each of the clamping assemblies is arranged in sequence along the circumference of the recovery area.

[0030] In order to solve the above technical problems, the embodiment of the present application further provides a processing device, which adopts the following technical solution:

[0031] A processing equipment comprises the tray loading and unloading device as described above.

[0032] Compared with the prior art, the embodiments of the present application mainly have the following beneficial effects: the present application realizes automatic loading of storage trays and unloading of empty trays through the mutual cooperation of the conveying mechanism, the loading and tray dividing mechanism, the transfer mechanism and the unloading and recovery mechanism, thereby improving the production efficiency and the reliability of loading and unloading of trays; and the transfer area and the recovery area are arranged along the vertical direction, so that when the conveying mechanism conveys the tray stack in the vertical direction, on the one hand, the tray stack can be transported to the transfer area for loading of storage trays, and on the other hand, the tray stack can be transported in turn through the transfer area and the recovery area for unloading of empty trays, which not only improves the utilization rate of the conveying mechanism, but also reduces the lateral occupied space of the tray loading and unloading device of the present application, thereby improving the compactness of the tray loading and unloading equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the scheme of the present application, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0034] Figure 1 is a schematic diagram of the three-dimensional structure of a tray loading and unloading device according to an embodiment of the present application;

[0035] Figure 2 yes Figure 1 A schematic diagram of the enlarged structure marked A in the figure;

[0036] Figure 3 is a schematic diagram of the top view of the structure of the tray loading and unloading device according to an embodiment of the present application;

[0037] Figure 4 yes Figure 3 Schematic diagram of the cross-sectional structure of the middle BB;

[0038] Figure 5 It is a schematic diagram of the three-dimensional structure of the bearing assembly in the tray loading and unloading device according to an embodiment of the present application;

[0039] Figure 6 It is a schematic diagram of the exploded three-dimensional structure of the load-bearing component in the tray loading and unloading device according to an embodiment of the present application;

[0040] Figure 7 It is a schematic diagram of the three-dimensional structure decomposition of the material unloading and pushing component in the material tray unloading and loading device according to the embodiment of the present application;

[0041] Figure 8 It is a schematic diagram of the exploded three-dimensional structure of the second pushing member and the slide seat in the tray loading and unloading device according to the embodiment of the present application;

[0042] Reference numerals:

[0043] 100, rack; 200, conveying mechanism; 210, transfer area; 220, recycling area; 300, feeding and distributing mechanism; 310, clamping assembly a; 311, clamping member a; 312, third driving member a; 313, mounting seat a; 3131, second mounting hole a; 314, adjusting seat a; 3141, first mounting hole a; 400, transfer mechanism; 410, bearing assembly; 411, base; 4111, second limiting surface; 4112, third limiting surface; 412, bearing member; 4121, first limiting surface; 4122, inclined surface; 4123, bearing surface; 413, reset member; 420, transfer assembly; 430, feeding and pushing assembly; 4 31. Base; 432. First pushing member; 4321. Gear unit; 433. Transmission member; 4331. Fixed seat; 4332. Transmission rack; 434. First driving member; 440. Material unloading pushing assembly; 441. Slide seat; 442. Slide rail; 443. Second driving member; 444. Second pushing member; 445. Guide platform; 446. Elastic member; 447. Roller; 450. Positioning assembly; 500. Material unloading recovery mechanism; 510. Clamping assembly b; 511. Clamping member b; 512. Third driving member b; 513. Mounting seat b; 5131. Second mounting hole b; 514. Adjusting seat b; 5141. First mounting hole b; 600. Tray stack. DETAILED DESCRIPTION

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0045] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0046] For ease of understanding, the terms mentioned in the specific implementation are first explained below:

[0047] The material storage tray is a material storage tray having materials;

[0048] An empty tray is a tray without material.

[0049] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0050] See also Figures 1 to 4 A tray loading and unloading device includes a frame 100 and a conveying mechanism 200, a tray loading mechanism 300, a transfer mechanism 400 and a material unloading recovery mechanism 500 arranged on the frame 100. Among them:

[0051] The above-mentioned conveying mechanism 200 is used to convey the material tray pile 600 in the vertical direction. Specifically, when loading, the conveying mechanism 200 is used to convey the material tray pile 600 to the transfer area 210, and when unloading, the conveying mechanism 200 is used to convey the material tray pile 600 through the transfer area 210 and the recovery area 220 in sequence; and, the above-mentioned conveying mechanism 200 is provided with a transfer area 210 and a recovery area 220 arranged on the transfer area 210 along the vertical direction, the above-mentioned transfer area 210 is used to transfer the stored material tray or the empty material tray to transfer the stored material tray or the empty material tray to the next workstation, and the above-mentioned recovery area 220 is used to recycle the empty material tray, and when multiple empty material trays are recovered cumulatively, multiple empty material trays are stacked and stored.

[0052] The loading and tray separation mechanism 300 is arranged in the transfer area 210, and is used to separate the storage trays on the tray stack 600 into the transfer area 210 when the conveying mechanism 200 conveys the tray stack 600 to the transfer area 210 for loading.

[0053] The transfer mechanism 400 is disposed in the transfer area 210, and is used to transport the material storage tray and receive the empty material tray formed after the material storage tray is taken out. It can be understood that the material storage tray located in the transfer area 210 is transported out by the transfer mechanism 400 to take materials from the material storage tray, and when all the materials on the material storage tray are taken out, an empty material tray is formed, and then the empty material tray is transported back to the transfer area 210 by the transfer mechanism 400 to unload the empty material tray.

[0054] The above-mentioned material unloading and recovery mechanism 500 is arranged in the recovery area 220, and is used for separating the empty material trays stacked on the material tray pile 600 into the recovery area 220 after the conveying mechanism 200 conveys the material tray pile 600 to the transfer area 210 and the recovery area 220 for unloading in sequence, and the empty material trays on the transfer area 210 are stacked on the material tray pile 600.

[0055] The working principle of the tray loading and unloading equipment of the present application is as follows: when loading, the conveying mechanism 200 conveys the tray pile 600 formed by stacking multiple storage trays to the transfer area 210, and the uppermost storage tray in the tray pile 600 is separated into the transfer area 210 by the loading and tray separation mechanism 300 on the transfer area 210, and then the storage tray on the transfer area 210 is conveyed out by the transfer mechanism 400. After all the materials on the storage tray are taken out, an empty tray is formed, which is then conveyed back to the transfer area 210 by the transfer mechanism 400 for subsequent unloading.

[0056] When unloading, the conveying mechanism 200 sequentially conveys the tray stack 600 through the transfer area 210 and the recovery area 220, and in the process of passing through the transfer area 210, the empty trays on the transfer area 210 are stacked to the top layer of the tray stack 600, and then after the tray stack 600 is conveyed to the recovery area 220 by the conveying mechanism 200, the empty trays located at the top layer of the tray stack 600 are separated and recovered by the unloading recovery mechanism 500, thereby completing the unloading of the empty trays;

[0057] Next, the conveying mechanism 200 conveys the tray stack 600 to the transfer area 210, and repeats the above-mentioned loading and unloading steps in sequence until all the storage trays on the tray stack 600 have been loaded; and, in each unloading step, the new empty trays on the tray stack 600 will be stacked under the empty trays last recovered in the recovery area 220 during the process of the tray stack 600 moving to the recovery area 220, and then the empty trays stacked on the tray stack 600 will be separated by the unloading and recovery mechanism 500, thereby realizing the stacking and recovery of multiple empty trays.

[0058] It can be seen that the present application realizes automatic loading of storage trays and unloading of empty trays through the mutual cooperation of the conveying mechanism 200, the loading and tray dividing mechanism 300, the transfer mechanism 400 and the unloading and recovery mechanism 500, thereby improving the production efficiency and the reliability of tray loading and unloading; and the transfer area 210 and the recovery area 220 are arranged along the vertical direction, so that when the conveying mechanism 200 conveys the tray pile 600 in the vertical direction, on the one hand, the tray pile 600 can be transported to the transfer area 210 for loading of storage trays, and on the other hand, the tray pile 600 can be transported in turn through the transfer area 210 and the recovery area 220 for unloading of empty trays, which not only improves the utilization rate of the conveying mechanism 200, but also reduces the lateral occupied space of the tray loading and unloading device of the present application, thereby improving the compactness of the tray loading and unloading equipment.

[0059] In some embodiments, see Figures 1 to 6 The transfer mechanism 400 includes a carrying component 410 arranged in the transfer area 210, and the carrying component 410 is used to carry the stored material tray or the empty material tray in the transfer area 210.

[0060] Furthermore, the supporting assembly 410 includes a base 411, a supporting member 412 and a reset member 413; the base 411 is mounted on the frame 100; the supporting member 412 can be rotatably mounted on the base 411, and is used to support the material storage tray or the empty material tray; the reset member 413 is arranged on the base 411 and is connected to the supporting member 412, and is used to drive the supporting member 412 to reset when the supporting member 412 rotates.

[0061] It can be understood that in the process of the conveying mechanism 200 conveying the material tray stack 600 to the transfer area 210, the uppermost material storage tray of the material tray stack 600 will gradually approach the supporting member 412 until the uppermost material storage tray of the material tray stack 600 contacts the supporting member 412, and the driving force used by the conveying mechanism 200 to drive the material tray stack 600 to move causes the uppermost material storage tray of the material tray stack 600 to lift the supporting member 412, thereby causing the supporting member 412 to rotate on the base 411; when the supporting member 412 rotates to allow the material tray stack 600 to pass through, and the uppermost material storage tray of the material tray stack 600 completely enters the transfer area 210, at this time, the material tray stack 600 The other layers of material storage trays abut against the supporting member 412, so that the reset member 413 cannot drive the supporting member 412 to reset, and the conveying mechanism 200 stops conveying the material tray stack 600, and then the loading and separating tray mechanism 300 separates the top material storage tray of the material tray stack 600, and then the conveying mechanism 200 drives the remaining material storage trays on the material tray stack 600 to move in a direction away from the transfer area 210, and no longer applies abutment force to the supporting member 412, so that the reset member 413 can drive the supporting member 412 to reset, and then the loading and separating tray mechanism 300 can place the separated top material storage tray on the supporting member 412, thereby realizing automatic loading of the material storage trays in the material tray stack 600.

[0062] It can be seen that the structural arrangement of the supporting assembly 410 not only avoids the movement of the tray stack 600 through the rotatable connection structure between the supporting member 412 and the base 411, but also resets the supporting member 412 through the reset member 413 for supporting stored trays or empty trays, thereby improving the structural compactness of the supporting assembly 410.

[0063] Preferably, the reset member 413 is a torsion spring, which is arranged on the base 411 through a fixed axis, and one end of the torsion spring abuts against the base 411, and the other end of the torsion spring abuts against the supporting member 412; when the supporting member 412 rotates, the other end of the torsion spring is compressed and moves along the rotation direction of the supporting member 412, so that the torsion spring is deformed to form elastic energy storage, which is used to provide driving force for the subsequent reset of the supporting member 412.

[0064] In some embodiments, see Figures 1 to 6The supporting member 412 has a first limiting surface 4121, which is used to cooperate with the base 411 to limit the rotation position of the supporting member 412. This can prevent the supporting member 412 from rotating excessively, which may cause damage to any structure of the supporting member 412, the base 411, and the reset member 413. On the other hand, it can limit the reset position of the supporting member 412, so that the supporting member 412 can be reset to the initial position, thereby ensuring the bearing stability of the supporting member 412 on the material storage tray or the empty tray.

[0065] In some embodiments, see Figures 1 to 6 The carrier 412 can rotate between the carrying position and the release position of the base 411. It can be understood that when the carrier 412 is in the carrying position, the carrier 412 can be used to carry the material storage tray or the empty material tray; when the carrier 412 is in the release position, the material tray stack 600 can pass through, so that the uppermost material storage tray of the material tray stack 600 completely enters the transfer area 210.

[0066] Further, see Figures 1 to 6 The base 411 has a second limiting surface 4111 and a third limiting surface 4112 set at an angle; when the supporting member 412 is located at the supporting position, the first limiting surface 4121 abuts against the second limiting surface 4111; when the supporting member 412 is located at the releasing position, the first limiting surface 4121 abuts against the third limiting surface 4112.

[0067] It can be understood that when the stack of trays 600 lifts the supporting member 412, the supporting member 412 rotates on the base 411 toward the release position until the first limit surface 4121 on the supporting member 412 abuts against the second limit surface 4111 on the base 411, indicating that the supporting member 412 has rotated to the release position, and the stack of trays 600 can pass through at this time; when the reset member 413 drives the supporting member 412 to reset, the supporting member 412 rotates on the base 411 toward the carrying position until the first limit surface 4121 on the supporting member 412 abuts against the third limit surface 4112 on the base 411, indicating that the supporting member 412 has rotated to the carrying position, and the supporting member 412 can be used to carry stored trays or empty trays. In this way, by utilizing the cooperation between the first limiting surface 4121 and the second limiting surface 4111 / the third limiting surface 4112, the accuracy of the rotational position of the supporting member 412 is improved, thereby improving the reliability of the use of the supporting member 412 and avoiding collision and wear between the supporting member 412 and the material storage tray on the material tray stack 600.

[0068] In some embodiments, see Figures 1 to 6The side of the support member 412 away from the transfer area 210 has an inclined surface 4122, and the inclined surface 4122 is inclined toward the transfer area 210. This can reduce the mass of the support member 412 on the one hand, making it easier to drive the support member 412 to rotate when the tray stack 600 moves toward the transfer area 210. On the other hand, the setting of the inclined surface 4122 can guide the moving direction of the tray stack 600, thereby ensuring the accuracy of the moving direction of the tray stack 600.

[0069] In some embodiments, see Figures 1 to 6 The side of the carrier 412 close to the transfer area 210 has a bearing surface 4123, and the bearing surface 4123 is used for the carrier 412 to carry the material storage tray or the empty material tray; accordingly, the bearing surface 4123 is arranged parallel to the transfer area 210 and is arranged at an angle to the inclined surface 4122.

[0070] In some embodiments, see Figures 1 to 4 The transfer mechanism 400 also includes a transfer component 420 disposed on one side of the transfer area 210, and the transfer component 420 is used to transfer the material storage tray or the empty material tray.

[0071] It can be understood that the transfer component 420 is connected to the transfer area 210, that is, the feed end of the transfer component 420 is connected to the discharge end of the transfer area 210, so that when a material storage tray is placed on the transfer area 210, the material storage tray can be loaded onto the transfer component 420 and transported out for subsequent processing; and when the material storage tray on the transfer component 420 is completely taken out to form an empty material tray, the transfer component 420 is used to transport it to the connection between the transfer component 420 and the transfer area 210 for unloading from the empty material tray.

[0072] Preferably, the transfer assembly 420 may be a belt conveyor line, a spiral conveyor line, a barrel conveyor line, a roller conveyor line, a chain conveyor line, etc., which is not specifically limited here.

[0073] In some embodiments, see Figures 1 to 4 The transfer mechanism 400 also includes a loading and pushing component 430 disposed in the transfer area 210 , and the loading and pushing component 430 is used to push the material storage tray on the transfer area 210 to the transfer component 420 .

[0074] It can be understood that when loading the material storage tray, the material storage tray on the transfer area 210 is pushed to the junction between the transfer component 420 and the transfer area 210 by the loading and pushing component 430, and then the material storage tray is transported out by the transfer component 420, thereby realizing automatic loading of the material storage tray.

[0075] In some embodiments, see Figures 1 to 4The loading and pushing assembly 430 includes a base 431, a first pushing member 432, a transmission member 433 and a first driving member 434; the first pushing member 432 can be rotatably installed on the base 431; the two ends of the transmission member 433 are respectively connected to the output end of the first driving member 434 and one end of the first pushing member 432; the first driving member 434 is used to drive the other end of the first pushing member 432 to extend or retract through the transmission member 433 to push the material storage tray.

[0076] It can be understood that in the actual application of the loading and pushing component 430, the first driving member 434 drives the first pushing member 432 to rotate on the base 431 through the transmission member 433, so that the first pushing member 432 is extended to push the storage tray located in the transfer area 210 to the connection between the transfer area 210 and the transfer component 420, or the first pushing member 432 is retracted so that the transfer area 210 can be filled with the material tray stack 600, thereby realizing automatic loading of the material tray.

[0077] In some embodiments, see Figures 1 to 4 The transmission member 433 includes a fixed seat 4331 and a transmission rack 4332. The fixed seat 4331 is installed on the base 431. One end of the transmission rack 4332 is connected to the output end of the first driving member 434, and the other end of the transmission rack 4332 is slidably installed on the fixed seat 4331; one end of the first pushing member 432 is provided with a gear part 4321 meshingly connected to the transmission rack 4332.

[0078] It can be understood that in actual applications, the transmission rack 4332 is driven to slide on the fixed seat 4331 by the first driving member 434, and the transmission rack 4332 is meshed with the gear part 4321 on the first pushing member 432 to drive the first pushing member 432 to rotate, thereby realizing the extension or retraction of the other end of the first pushing member 432, with a simple structure and strong reliability.

[0079] Preferably, the first driving member 434 is a driving cylinder.

[0080] In other embodiments, the transmission member 433 is a transmission worm (not shown), and accordingly, one end of the first pushing member 432 is provided with a turbine part (not shown) meshingly connected with the transmission rack 4332, and the first driving member 434 includes a driving motor (not shown), and the output end of the driving motor (not shown) is connected to the transmission worm (not shown);

[0081] It can be understood that in actual applications, a drive motor (not shown) is used to drive a transmission worm (not shown) to rotate, and the transmission worm (not shown) is meshed with a turbine portion (not shown) on the first pushing member 432 to drive the first pushing member 432 to rotate, thereby achieving the other end of the first pushing member 432 to extend or retract, thereby achieving precise control of the extension or retraction of the first pushing member 432, thereby improving the accuracy of the first pushing member 432 in pushing the material storage tray on the transfer area 210.

[0082] In some embodiments, see Figures 1 to 4 The transfer mechanism 400 also includes a material unloading and pushing component 440 disposed on the transfer component 420 , and the material unloading and pushing component 440 is used to push the empty material tray on the transfer component 420 to the transfer area 210 .

[0083] It can be understood that in the actual application of the unloading pushing component 440, after the material on the storage tray is taken out to form an empty tray, the empty tray is pushed to the connection point between the transfer component 420 and the transfer area 210 through the transfer component 420, and then the empty tray is transported out of the transfer component 420 and entered into the transfer area 210 through the unloading pushing component 440, thereby realizing the automatic unloading of the empty tray.

[0084] In some embodiments, see Figures 1 to 4 ,and Figure 7 and Figure 8 The material unloading and pushing assembly 440 includes a slide 441, a slide rail 442, a second driving member 443 and a second pushing member 444; the slide 441 is slidably installed on the slide rail 442; the output end of the second driving member 443 is connected to the slide 441, and is used to drive the slide 441 to move on the slide rail 442 in a direction close to or away from the transfer area 210; the second pushing member 444 is arranged on the slide 441, and is used to push the empty material tray.

[0085] It can be understood that after the empty tray is transported to the junction of the transfer component 420 and the transfer area 210 through the transfer component 420, the slide 441 is driven by the second drive member 443 to move along the slide rail 442 in the direction close to the transfer area 210, so that the second pushing member 444 on the slide 441 pushes the empty tray from the transfer component 420 to the transfer area 210, thereby realizing the automatic unloading of the empty tray.

[0086] In some embodiments, see Figures 1 to 4 ,and Figure 7 and Figure 8The unloading pushing assembly 440 also includes a guide platform 445 and an elastic member 446; the guide platform 445 is arranged at one end of the slide rail 442 away from the transfer area 210, and one end of the second pushing member 444 can slide on the guide platform 445; the elastic member 446 is arranged on the slide seat 441 and connected to the slide seat 441; the pushing member can be rotatably mounted on the slide seat 441; when one end of the second pushing member 444 slides on the guide platform 445 in a direction away from the transfer area 210, the second pushing member 444 switches from a raised state to a lowered state; when one end of the second pushing member 444 slides on the guide platform 445 in a direction close to the transfer area 210, the elastic member 446 drives the second pushing member 444 to switch from the lowered state to the raised state.

[0087] Understandably, initially, one end of the second pushing member 444 is located on the guide platform 445, and the second pushing member 444 is in a descending state; when the second driving member 443 drives the slide 441 to move on the slide rail 442 in a direction close to the transfer area 210, one end of the second pushing member 444 moves on the guide platform 445 in a direction close to the transfer area 210, and at this time, the elastic member 446 uses its elastic force to drive the second pushing member 444 to rotate on the slide 441, so that the other end of the second pushing member 444 is lifted, thereby realizing the switching of the second pushing member 444 from the descending state to the lifting state, and then under the continued driving action of the second driving member 443, the slide 441 continues to be driven on the slide rail 442 moves in a direction approaching the transfer area 210 until the second pushing member 444 pushes the empty material tray from the transfer assembly 420 to the transfer area 210, thereby realizing automatic unloading of the empty material tray; then, the second driving member 443 drives the slide 441 to move in a direction away from the transfer area 210 until the slide 441 is reset to the initial position, and the second pushing member 444 is caused to rotate on the slide 441 under the action of the guide platform 445, so that the other end of the second pushing member 444 descends and one end rises, thereby realizing the switching of the second pushing member 444 from the raised state to the lowered state, so as to prevent the second pushing member 444 from resisting the transportation of the material storage tray on the transfer assembly 420.

[0088] In some embodiments, see Figures 1 to 4 ,and Figure 7 and Figure 8 A roller 447 is provided at one end of the second pushing member 444 to ensure smooth sliding of one end of the second pushing member 444 on the guide platform 445 .

[0089] In some embodiments, see Figures 1 to 4 ,and Figure 7 and Figure 8The guide platform 445 has an inclined surface, which is inclined in the direction away from the transfer area 210, so that when one end of the second pushing member 444 moves on the guide platform 445 in the direction away from the transfer area 210, under the action of the inclined surface of the guide platform 445, one end of the second pushing member 444 gradually rises and compresses the elastic member 446 to store energy until it is flush with the other end of the second pushing member 444, thereby realizing the switching of the second pushing member 444 from the raised state to the lowered state; in the process of one end of the second pushing member 444 moving on the guide platform 445 in the direction close to the transfer area 210, the elastic member 446 uses its stored energy to gradually drive the second pushing member 444 to rotate on the slide 441, so that the other end of the second pushing member 444 is lifted and one end is lowered, until one end of the second pushing member 444 completely leaves the inclined surface of the guide platform 445, and the second pushing member 444 switches from the lowered state to the raised state.

[0090] In some embodiments, see Figures 1 to 4 The transfer mechanism 400 also includes a positioning component 450 arranged on the transfer component 420, and the positioning component 450 is used to locate the position of the material storage tray on the transfer component 420 to ensure the accuracy of the material storage tray conveying position, thereby ensuring that the material on the material storage tray can be stably taken out and loaded, thereby improving processing stability.

[0091] Preferably, the positioning component 450 is a distance sensor, an infrared sensor, an ultrasonic sensor, etc., which is not specifically limited here.

[0092] In some embodiments, see Figures 1 to 4 The loading and tray separating mechanism 300 includes a clamping assembly a310, and the clamping assembly a310 includes a connected clamping member a311 and a third driving member a312, and the third driving member a312 is used to drive the clamping member a311 to separate the material storage tray on the material tray stack 600; it can be understood that in the actual application of the loading and tray separating mechanism 300, the third driving member a312 drives the clamping member a311 to clamp the material storage tray on the material tray stack 600, and when the material tray stack 600 moves in a direction away from the transfer area 210, the clamped material storage tray is separated from the material tray stack 600, and at this time, the third driving member a312 drives the clamping member a311 to release the material storage tray, so that it is placed on the transfer area 210, thereby realizing the separation of the material storage tray on the material tray stack 600.

[0093] In some embodiments, the material storage tray is provided with a clamping groove (not shown) to provide a clamping position for the clamping member a311; it can be understood that in the actual application of the loading and tray separation mechanism 300, the clamping member a311 is driven by the third driving member a312 to extend into the clamping groove (not shown) to clamp the material storage tray, so as to improve the clamping stability of the material storage tray.

[0094] In some embodiments, see Figures 1 to 4 The clamping assembly a310 also includes a mounting seat a313 and an adjusting seat a314; the mounting seat a313 is mounted on the frame 100; the clamping member a311 is disposed on the adjusting seat a314; the adjusting seat a314 is adjustably connected to the mounting seat a313, and is used to adjust the position of the clamping member a311, so that the clamping member a311 can clamp material storage trays of different models and specifications, thereby improving the applicability of the material tray loading and unloading device in the present application.

[0095] In some embodiments, see Figures 1 to 4 The above-mentioned adjustment seat a314 has a first mounting hole position a3141, and the above-mentioned mounting seat a313 has a plurality of second mounting holes a3131 used in conjunction with the first mounting hole position a3141; in actual applications, according to usage requirements, by adjusting the position of the adjustment seat a314, the first mounting hole position a3141 of the adjustment seat a314 is made to correspond to the position of at least one second mounting hole position a3131 on the mounting seat a313, and screws are used to lock the two, thereby realizing the position adjustment of the adjustment seat a314 on the mounting seat a313, and then realizing the position adjustment of the clamping member a311, and the adjustment method is simple, reliable and practical.

[0096] In some embodiments, see Figures 1 to 4 The number of the clamping assemblies a310 is at least one group. When the number of the clamping assemblies a310 is at least two groups, the clamping assemblies a310 are sequentially arranged along the circumference of the transfer area 210. In this way, the more the number of the clamping assemblies a310 is, the material storage tray can be clamped from more directions, thereby further improving the clamping stability of the material storage tray.

[0097] In some embodiments, see Figures 1 to 4 The material discharging and recycling mechanism 500 includes a clamping assembly b510, and the clamping assembly b510 includes a clamping member b511 and a third driving member b512 connected to each other, and the third driving member b512 is used to drive the clamping member b511 to separate the empty material trays on the material tray pile 600. It can be understood that in the actual application of the material discharging and recycling mechanism 500, the third driving member b512 drives the clamping member b511 to clamp the empty material trays on the material tray pile 600, and when the material tray pile 600 moves in a direction away from the recycling area 220, the clamped empty material trays are separated from the material tray pile 600, and at this time, the third driving member b512 drives the clamping member b511 to release the empty material tray, so that it is placed on the recycling area 220, thereby realizing the separation of the material trays stored on the material tray pile 600.

[0098] In some embodiments, see Figures 1 to 4The above-mentioned empty material tray is provided with a clamping groove (not shown) to provide a clamping position for the clamping member b511; it can be understood that in the actual application of the material recovery mechanism 500, the third driving member b512 drives the clamping member to extend into the clamping groove (not shown) to clamp the empty material tray, so as to improve the clamping stability of the empty material tray.

[0099] In some embodiments, see Figures 1 to 4 The clamping assembly b510 also includes a mounting seat b513 and an adjusting seat b514; the mounting seat b513 is installed on the frame 100; the clamping member b511 is arranged on the adjusting seat b514; the adjusting seat b514 is adjustably connected to the mounting seat b513, and is used to adjust the position of the clamping member b511, so that the clamping member b511 can clamp empty material trays of different models and specifications, thereby improving the applicability of the material tray loading and unloading device in the present application.

[0100] In some embodiments, see Figures 1 to 4 The above-mentioned adjustment seat b514 has a first mounting hole position b5141, and the above-mentioned mounting seat b513 has a plurality of second mounting holes b5131 used in conjunction with the first mounting hole position b5141; in actual application, according to the use requirements, by adjusting the position of the adjustment seat b514, the first mounting hole position b5141 of the adjustment seat b514 is made to correspond to the position of at least one second mounting hole position b5131 on the mounting seat b513, and screws are used to lock the two, thereby realizing the position adjustment of the adjustment seat b514 on the mounting seat b513, and then realizing the position adjustment of the clamping member b511, and the adjustment method is simple, reliable and practical.

[0101] In some embodiments, see Figures 1 to 4 , the number of the clamping components b510 is at least one group; when the number of the clamping components b510 in the blanking and recycling mechanism 500 is at least two groups, each of the clamping components b510 is sequentially arranged along the circumference of the recycling area 220. In this way, the more the number of clamping components b510 in the blanking and recycling mechanism 500 is, the more directions the empty tray can be clamped, thereby further improving the clamping stability of the empty tray.

[0102] An embodiment of the present application also provides a processing equipment, including the tray loading and unloading device as described above.

[0103] It can be understood that in the processing equipment, after the tray loading and unloading device loads the material into the storage tray, the processing device in the processing equipment takes the material from the storage tray for processing, thereby realizing the processing of the material on the storage tray, and after the material on the storage tray is taken out to form an empty tray, the material is unloaded and recovered through the tray loading and unloading device.

[0104] Among them, in the tray loading and unloading device, through the mutual cooperation of the conveying mechanism 200, the loading and tray dividing mechanism 300, the transfer mechanism 400 and the unloading and recovery mechanism 500, the automatic loading of the storage tray and the unloading of the empty tray are realized, thereby improving the production efficiency and the reliability of the tray loading and unloading; and, the transfer area 210 and the recovery area 220 are arranged in the vertical direction, so that when the conveying mechanism 200 conveys the tray pile 600 in the vertical direction, on the one hand, the tray pile 600 can be transported to the transfer area 210 for loading the storage tray, and on the other hand, the tray pile 600 can be transported in turn through the transfer area 210 and the recovery area 220 for unloading the empty tray, which not only improves the utilization rate of the conveying mechanism 200, but also reduces the lateral occupied space of the tray loading and unloading device of the present application, thereby improving the compactness of the tray loading and unloading equipment.

[0105] For example, ① the above-mentioned processing equipment is a dispensing device, and the corresponding processing device is a dispensing device. After the material tray loading and unloading device loads the material tray, the dispensing device is used to perform material picking and dispensing processing on the material on the material tray; ② the above-mentioned processing equipment is a detection equipment, and the corresponding processing device is a detection device. After the material tray loading and unloading device loads the material tray, the detection device is used to perform material picking and detection processing on the material on the material tray; ③ the above-mentioned processing equipment is a welding equipment, and the corresponding processing device is a welding device. After the material tray loading and unloading device loads the material tray, the welding device is used to perform material picking and welding processing on the material on the material tray.

[0106] Obviously, the embodiments described above are only some embodiments of the present application, rather than all embodiments. The preferred embodiments of the present application are given in the accompanying drawings, but they do not limit the patent scope of the present application. The present application can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present application more thorough and comprehensive. Although the present application is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to perform equivalent replacement of some of the technical features therein. Any equivalent structure made using the contents of the specification and drawings of this application, directly or indirectly used in other related technical fields, is similarly within the scope of patent protection of this application.

Claims

1. A tray loading and unloading device, characterized in that: The invention comprises a frame and: A conveying mechanism, used for conveying the tray stack in a vertical direction, and provided with a transfer area and a recovery area provided on the transfer area in the vertical direction; A loading tray separation mechanism is provided in the transfer area, and is used to separate the storage trays on the tray stack to the transfer area when the conveying mechanism conveys the tray stack to the transfer area for loading; A transfer mechanism, arranged in the transfer area, for conveying the material storage tray and receiving an empty material tray formed after the material storage tray is taken out; A material unloading and recovery mechanism is arranged in the recovery area, and is used for separating the empty material trays stacked on the material tray pile and placing them in the recovery area after the conveying mechanism conveys the material tray pile to the transfer area and the recovery area for unloading in sequence and the empty material trays on the transfer area are stacked on the material tray pile.

2. The tray loading and unloading device according to claim 1 is characterized in that: The transfer mechanism includes a bearing assembly disposed in the transfer area; The supporting assembly includes a base, a supporting member and a reset member; the base is mounted on the frame; the supporting member can be rotatably mounted on the base, and is used to support the material storage tray or the empty material tray; the reset member is arranged on the base and is connected to the supporting member, and is used to drive the supporting member to reset when the supporting member rotates.

3. The tray loading and unloading device according to claim 2, characterized in that: The bearing member has a first limiting surface, and the first limiting surface is used to cooperate with the base to limit the rotation position of the bearing member; and / or, The side of the carrier away from the transfer area has an inclined surface, and the inclined surface is inclined toward the transfer area.

4. The tray loading and unloading device according to claim 3 is characterized in that: The bearing member can be rotated between the bearing position and the release position of the base; The base has a second limit surface and a third limit surface set at an angle; when the carrier is located at the carrying position, the first limit surface abuts against the second limit surface; when the carrier is located at the release position, the first limit surface abuts against the third limit surface.

5. The tray loading and unloading device according to claim 1, characterized in that: The transfer mechanism further includes a transfer assembly disposed on one side of the transfer area, and the transfer assembly is used to transfer the material storage tray or the empty material tray; wherein: The transfer mechanism further comprises a material loading and pushing component disposed in the transfer area, the material loading and pushing component being used to push the material storage tray on the transfer area to the transfer component; and / or, The transfer mechanism further comprises a material unloading and pushing assembly provided on the transfer assembly, wherein the material unloading and pushing assembly is used to push the empty material tray on the transfer assembly to the transfer area; and / or, The transfer mechanism also includes a positioning component arranged on the transfer component, and the positioning component is used to locate the position of the material storage tray on the transfer component.

6. The tray loading and unloading device according to claim 5, characterized in that: The feeding and pushing assembly comprises a base, a first pushing member, a transmission member and a first driving member; the first pushing member is rotatably mounted on the base; the two ends of the transmission member are respectively connected to the output end of the first driving member and one end of the first pushing member; the first driving member is used to drive the other end of the first pushing member to extend or retract the material storage tray through the transmission member; and / or, The material unloading and pushing assembly includes a slide seat, a slide rail, a second driving member and a second pushing member; the slide seat is slidably installed on the slide rail; the output end of the second driving member is connected to the slide seat, and is used to drive the slide seat to move on the slide rail in a direction close to or away from the transfer area; the second pushing member is arranged on the slide seat, and is used to push the empty material tray.

7. The tray loading and unloading device according to claim 6, characterized in that: The transmission member comprises a fixed seat and a transmission rack; the fixed seat is mounted on the base; one end of the transmission rack is connected to the output end of the first driving member, and the other end is slidably mounted on the fixed seat; one end of the first pushing member is provided with a gear part meshing with the transmission rack; and / or, The unloading pushing assembly also includes a guide platform and an elastic member; the guide platform is arranged at one end of the slide rail away from the transfer area, and one end of the second pushing member can slide on the guide platform; the elastic member is arranged on the slide seat and connected to the slide seat; the pushing member can be rotatably installed on the slide seat; when one end of the second pushing member slides on the guide platform in a direction away from the transfer area, the second pushing member switches from a raised state to a lowered state; when one end of the second pushing member slides on the guide platform in a direction close to the transfer area, the elastic member drives the second pushing member to switch from the lowered state to the raised state.

8. The tray loading and unloading device according to any one of claims 1 to 7, characterized in that: The material loading and distributing mechanism and / or the material unloading and recycling mechanism each independently include a clamping assembly; The clamping assembly includes a clamping member and a third driving member connected to each other, and the third driving member is used to drive the clamping member to separate the storage tray or the empty tray on the tray stack.

9. The tray loading and unloading device according to claim 8, characterized in that: The clamping assembly further comprises a mounting seat and an adjusting seat; the mounting seat is mounted on the frame; the clamping member is disposed on the adjusting seat; the adjusting seat is adjustably connected to the mounting seat and is used to adjust the position of the clamping member; and / or, The number of the clamping assemblies is at least one group; when the number of the clamping assemblies in the loading tray mechanism is at least two groups, each of the clamping assemblies is arranged in sequence along the circumference of the transfer area; when the number of the clamping assemblies in the unloading recovery mechanism is at least two groups, each of the clamping assemblies is arranged in sequence along the circumference of the recovery area.

10. A processing equipment, characterized in that: It comprises a tray loading and unloading device as claimed in any one of claims 1 to 9.

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