Tray disassembling mechanism with trays

Abstract

The utility model discloses a tray disassembling mechanism with trays, and relates to the technical field of logistics assembly equipment. In view of repeatability in description of the tray box and the tray box with the tray, in the subsequent part of the invention, a word of'tray box 'is uniformly used to refer to the tray box and the tray box with the tray, and the description is specific. The disc box dismounting device comprises a frame body, a disc box supporting frame installed on the frame body, a movable motor assembly installed on the disc box supporting frame, a lead screw motor assembly installed on the disc box supporting frame, a movable guide rail assembly installed on the frame body, a disc dismounting assembly installed on the disc box supporting frame and a rotary supporting assembly installed below the frame body. And the original point detection switch is arranged on the tray box supporting frame. The rotary supporting assembly and the disc box supporting frame are used for supporting the disc boxes, the movable motor assembly and the lead screw motor are matched with each other to achieve disassembly and transfer of the disc boxes, the disc disassembly and transfer processes are automatically completed, and the production efficiency and the automation level can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics assembly equipment, and particularly relates to a pallet stripping mechanism. Background Art

[0002] In logistics assembly and automated production lines, the removal and transfer of tray boxes are common operations. Traditional tray stripping methods often require manual operation, which is not only inefficient but also poses safety hazards. With the continuous improvement of industrial automation and intelligence levels, automatic tray stripping mechanisms have gradually become important equipment on production lines. Summary of the Invention

[0003] The purpose of the utility model is to provide a pallet stripping mechanism, which uses a slewing bearing assembly and a tray box support frame as the support for the tray box. The moving motor assembly is used in cooperation with the lead screw motor. The moving motor assembly controls the left - right movement of the stripping assembly, and the lead screw motor assembly controls the up - down movement of the stripping assembly. The origin detection switch is used to detect whether the stripping assembly returns to the initial position after each tray stripping. The above components cooperate with each other to achieve the removal and transfer of the tray box.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A pallet stripping mechanism, characterized in that: it includes a frame body, a tray box support frame installed on the frame body, a moving motor assembly installed on the tray box support frame, a lead screw motor assembly installed on the tray box support frame, a moving guide rail assembly installed on the frame body, a stripping assembly installed on the tray box support frame, a slewing bearing assembly installed under the frame body, and an origin detection switch installed on the tray box support frame. The slewing bearing assembly is used as the support for the tray box. The moving motor assembly is used in cooperation with the lead screw motor. The moving motor assembly controls the left - right movement of the stripping assembly, and the lead screw motor assembly controls the up - down movement of the stripping assembly. The origin detection switch is used to detect whether the stripping assembly and the tray box support frame return to the initial position after each tray stripping. The above components cooperate with each other to achieve the removal and transfer of the tray box.

[0006] Further, the pallet stripping mechanism is characterized in that: the frame body includes a frame welded by rectangular tubes.

[0007] Further, the pallet stripping mechanism is characterized in that: the tray box support frame is installed on the tray - out side of the frame body and is a frame connected by aluminum profiles. The tray box support frame is provided with moving sliders and lifting guide rails. The moving sliders are used to support and guide the horizontal movement of the tray box support frame, and the lifting guide rails are used to guide the up - down movement of the stripping assembly.

[0008] Further, for the described tray-unloading mechanism, it is characterized in that: the moving motor assembly is installed above the tray support frame and is meshed with the rack of the moving guide rail assembly through a gear to achieve the horizontal movement of the unloading assembly on the frame body.

[0009] Further, for the described tray-unloading mechanism, it is characterized in that: the lead screw motor assemblies are installed on both sides of the tray support frame, with a total of two groups, and are connected to the unloading assembly through a lead screw mechanism, thereby driving the unloading assembly to vertically lift and lower on the lifting guide rail. The two groups of lead screw motor assemblies operate synchronously to ensure that the unloading assembly can accurately lift and lower to the predetermined position.

[0010] Further, for the described tray-unloading mechanism, it is characterized in that: the moving guide rail assembly is installed on the frame body and is matched with the moving slider of the tray support frame. The moving guide rail assembly is provided with a rack and a limit post. The rack is meshed with the gear of the moving motor assembly to provide a stable horizontal movement path for the unloading assembly, and the limit post limits the moving motor assembly.

[0011] Further, for the described tray-unloading mechanism, it is characterized in that: the unloading assembly is composed of telescopic pins and telescopic cylinders, with a total of four groups. The telescopic cylinders are provided with magnetic sensors for detecting whether the cylinders extend and retract in place. The telescopic cylinders control the extension and retraction of the pins, thereby achieving the removal and placement of the trays. The unloading assembly is provided with a tray detection switch for detecting whether a tray is removed each time.

[0012] Further, for the described tray-unloading mechanism, it is characterized in that: the slewing bearing assembly is installed below the frame body and is provided with a slewing motor, a rack, a guide rail, a check mechanism, a support seat, and a rotation detection switch. The guide rail is used to guide the tray to enter, the support seat is used to support the tray, and the check mechanism prevents the tray from sliding. When the tray enters, the rollers of the tray are perpendicular to the automatic conveying track at the tray exit position. The slewing motor, the rack, and the rotation detection switch can rotate the tray by 90 degrees, enabling the tray to be more easily docked to the automatic conveying track.

[0013] Further, for the described tray-unloading mechanism, it is characterized in that: the origin detection switches are installed on the tray support frame, with a total of two groups. One group corresponds to the unloading assembly and is used to detect whether the unloading assembly returns to the initial position after each unloading. The other group corresponds to the moving guide rail assembly and is used to detect whether the tray support frame returns to the initial position after each unloading.

[0014] Further, for the described tray-unloading mechanism, it is characterized in that:

[0015] In the initial state, the slewing bearing assembly is in the initial position, and the pins of the unloading assembly retract, waiting for the tray to arrive;

[0016] The disc cartridge rotates. When the disc cartridge is in place, the anti - return mechanism of the slewing support assembly pops up to clamp the disc cartridge. Subsequently, the slewing motor drives the slewing support assembly to rotate 90 degrees, making the rollers of the disc cartridge parallel to the automatic conveying track at the disc - out position, facilitating the conveyance of the disc cartridge.

[0017] Unloading the disc: After receiving the disc - unloading signal, the moving motor assembly starts and moves above the disc cartridge. Then the lead - screw motor assembly starts and drives the disc - unloading assembly to descend to the designated disc - unloading position. After the disc - unloading assembly is in place, the disc - cartridge detection switch detects the presence of the disc cartridge, and four pins extend. The lead - screw motor assembly drives the disc - unloading assembly to rise, achieving the removal of the disc cartridge. After the disc - unloading assembly returns to the initial position, the moving motor assembly drives the disc - cartridge support frame back to the initial position.

[0018] Loading the disc: After the origin detection switch detects that the disc - cartridge support frame has returned to the initial position, the lead - screw motor assembly starts and drives the disc - unloading assembly to the designated disc - loading position. After being in place, the four pins of the disc - unloading assembly retract, and the lead - screw motor assembly drives the disc - unloading assembly back to the initial position.

[0019] Compared with the prior art, the advantages of the present utility model are as follows:

[0020] Abandon the unsafe way of manual disc unloading and adopt fully automated disc unloading and transfer.

[0021] It can remove and transfer the disc cartridge with a tray. Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, so they should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0023] Figure 1 The front view of a disc - unloading mechanism with a tray provided by the present utility model;

[0024] Figure 2 The top view of a disc - unloading mechanism with a tray provided by the present utility model;

[0025] Figure 3 The schematic diagram of the disc - cartridge conveying process of a disc - unloading mechanism with a tray provided by the present utility model. Detailed Embodiments

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Apparently, 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 protection scope of the present utility model.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0028] In the description of the present utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the utility model product is normally placed. 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, and thus should not be construed as a limitation of the present utility model.

[0029] In addition, terms such as "first", "second", "third", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0030] In addition, terms such as "horizontal", "vertical", "hanging" do not mean that the components are required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0031] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and limited, terms such as "set", "installed", "connected", "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 components. 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 situations.

[0032] It should be noted that, without conflict, the features in the embodiments of the present utility model can be combined with each other.

[0033] Such as Figure 1 - Figure 2As shown in the figure, a pallet - removing mechanism for trays includes a frame body 1, a tray - box support frame 2 installed on the frame body 1, a moving motor assembly 3 installed on the tray - box support frame 2, a lead - screw motor assembly 4 installed on the tray - box support frame 2, a moving guide - rail assembly 5 installed on the frame body 1, a pallet - removing assembly 6 installed on the tray - box support frame 2, a slewing bearing assembly 7 installed under the frame body 1, and a home - position detection switch 8 installed on the tray - box support frame 2. The slewing bearing assembly and the tray - box support frame are used as the support for the tray 9. The moving motor assembly is used in cooperation with the lead - screw motor. The moving motor assembly controls the left - and - right movement of the pallet - removing assembly, and the lead - screw motor assembly controls the up - and - down lifting of the pallet - removing assembly. The home - position detection switch is used to detect whether the pallet - removing assembly and the tray - box support frame return to the initial position after each pallet removal. The above components cooperate with each other to achieve the removal and transfer of the trays.

[0034] The tray - box support frame 2 installed on the frame body 1 has no position limit as long as it can safely and stably convey the tray 9. The moving motor assembly 3 installed on the tray - box support frame 2 has no position limit as long as it can cooperate with the moving guide - rail assembly 5 for horizontal movement. The lead - screw motor assembly 4 installed on the tray - box support frame 2 can only be installed on both sides and requires synchronous lifting. The moving guide - rail assembly 5 installed on the frame body 1 has no size limit as long as the required stroke can meet the needs of pallet removal and transfer. The pallet - removing assembly 6 installed on the tray - box support frame 2 has no position limit as long as the stroke can meet the requirements of removing the highest and lowest trays 9 respectively. The slewing bearing assembly 7 installed under the frame body 1 can only be installed on the tray - feeding side of the frame body 1, and the tray 9 on the slewing bearing assembly 7 can rotate freely. Two sets of home - position detection switches 8 installed on the tray - box support frame 2 are required, which are respectively used to detect whether the pallet - removing assembly and the tray - box support frame return to the initial position after each pallet removal. When the various mechanisms in this case (referring to the frame body 1, the tray - box support frame 2, the moving motor assembly 3, the lead - screw motor assembly 4, the moving guide - rail assembly 5, the pallet - removing assembly 6, the slewing bearing assembly 7, and the home - position detection switch 8) cooperate, they need to be coordinated through a program.

[0035] The frame body 1 includes a frame welded by rectangular tubes.

[0036] The tray - box support frame 2 is installed on the tray - discharging side of the frame body 1, that is, Figure 1 the right side.

[0037] The moving motor assembly 3 is installed above the tray - box support frame 2, that is, Figure 1 the upper right side.

[0038] The lead - screw motor assembly 4 is installed above the tray - box support frame 2, that is, Figure 1 the upper right side.

[0039] The moving guide - rail assembly 5 is installed above the frame body 1, that is, Figure 1 the upper side.

[0040] The disc removing assembly 6 is installed on the disc cartridge support frame 2, that is Figure 1 on the right side.

[0041] The slewing bearing assembly 7 is installed on the feeding side of the frame 1, that is Figure 1 below the left side.

[0042] The origin detection switch is installed on the disc cartridge support frame 2, that is Figure 1 on the right side.

[0043] In the practical process, when the disc cartridge support frame 2, the moving motor assembly 3, the lead screw motor assembly 4, the moving guide rail assembly 5, the disc removing assembly 6, the slewing bearing assembly 7, and the origin detection switch 8 installed on the frame 1 can achieve the removal and transfer of the disc cartridge 9, other positional relationships of each component are not excluded.

[0044] The origin detection switch 8 in this case is existing.

[0045] The removal and transfer of the above disc cartridge 9 are as follows:

[0046] Initial state: The slewing bearing assembly 2 is in the initial position, the pins of the disc removing assembly 6 retract, and wait for the disc cartridge 9 to be in place;

[0047] The disc cartridge rotates. When the disc cartridge 9 is in place, the anti - reverse mechanism of the slewing bearing assembly 7 pops up to clamp the disc cartridge 9. Subsequently, the slewing motor drives the slewing bearing assembly 7 to rotate 90 degrees, making the rollers of the disc cartridge 9 parallel to the automatic conveying track at the disc - out position, facilitating the conveyance of the disc cartridge 9;

[0048] Disc removing: After receiving the disc - removing signal, the moving motor assembly 3 starts and moves to directly above the disc cartridge 9. Then the lead screw motor assembly 4 starts and drives the disc removing assembly 6 to descend to the specified disc - removing position. After the disc removing assembly 6 is in place, the disc cartridge detection switch detects the presence of the disc cartridge 9, and the four pins extend. The lead screw motor assembly 4 drives the disc removing assembly 6 to rise, realizing the removal of the disc cartridge 9. After the disc removing assembly 6 returns to the initial position, the moving motor assembly 3 drives the disc cartridge support frame 2 back to the initial position;

[0049] Disc placing: After the origin detection switch 8 detects that the disc cartridge support frame 2 has returned to the initial position, the lead screw motor assembly 4 starts and drives the disc removing assembly 6 to the specified disc - placing position. After being in place, the four pins of the disc removing assembly 6 retract, and the lead screw motor assembly 4 drives the disc removing assembly 6 back to the initial position.

[0050] In the practical process, a pallet-unloading mechanism with a tray is installed in a specific application scenario. A slewing bearing assembly is used as the support for the cassette. The moving motor assembly is used in cooperation with the lead screw motor. The moving motor assembly controls the left-right movement of the pallet-unloading assembly, and the lead screw motor assembly controls the up-down lifting of the pallet-unloading assembly. The cassette detection switch is used to detect whether the pallet-unloading assembly has removed the cassette, and the origin detection switch is used to detect whether the pallet-unloading assembly returns to the initial position after each pallet unloading. The above components cooperate with each other to achieve the removal and transfer of the cassette.

Claims

1. A pallet - removing mechanism with a tray, characterized in that: The utility model comprises a frame (1), a disk box support frame (2) installed on the frame (1), a moving motor assembly (3) installed on the disk box support frame (2), a screw motor assembly (4) installed on the disk box support frame (2), a moving guide rail assembly (5) installed on the frame (1), a disk removal assembly (6) installed on the disk box support frame (2), a rotary support assembly (7) installed under the frame (1), and an origin detection switch (8) installed on the disk box support frame (2). The rotary support assembly and the disk box support frame are used as supports for the disk box (9). The moving motor assembly is used in conjunction with the screw motor. The moving motor assembly controls the left and right movement of the disk removal assembly. The screw motor assembly controls the up and down movement of the disk removal assembly. The origin detection switch is used to detect whether the disk removal assembly and the disk box support frame return to the initial position after each disk removal. The above components cooperate with each other to achieve the removal and transportation of the disk box (9).

2. The pallet removing mechanism according to claim 1, characterized in that: The frame (1) comprises a frame formed by welding rectangular tubes.

3. The pallet removing mechanism according to claim 1, characterized in that: The disc box support frame (2) is installed on the disc outlet side of the frame body (1) and is a frame connected by aluminum profiles. The disc box support frame (2) is provided with a movable slider and a lifting guide rail. The movable slider is used to support and guide the disc box support frame (2) to move horizontally, and the lifting guide rail is used to guide the disc removal assembly (6) to move up and down.

4. The pallet removing mechanism according to claim 1, characterized in that: The moving motor assembly (3) is installed above the disc box support frame (2) and is connected to the rack of the moving guide rail assembly (5) through a gear, so as to realize the horizontal movement of the disc removal assembly (6) on the frame (1).

5. The pallet removing mechanism according to claim 1, characterized in that: The screw motor assembly (4) is installed on both sides of the disc box support frame (2), and there are two groups in total. They are connected to the disc removal assembly (6) through a screw mechanism, thereby driving the disc removal assembly (6) to vertically rise and fall on the lifting guide rail. The two groups of screw motor assemblies (4) operate synchronously to ensure that the disc removal assembly (6) can be accurately lifted and lowered to a predetermined position.

6. The pallet removing mechanism according to claim 1, characterized in that: The movable guide rail assembly (5) is installed on the frame (1) and cooperates with the movable slider of the disk box support frame (2). The movable guide rail assembly (5) is provided with a rack and a limit column. The rack is engaged with the gear of the movable motor assembly (3) to provide a stable horizontal moving path for the disk removal assembly (6). The limit column limits the movable motor assembly (3).

7. The pallet - removing mechanism with a pallet according to claim 1, characterized in that: The disc removal assembly (6) is mounted on the disc box support frame (2) and is composed of a telescopic latch and a telescopic cylinder, with a total of four groups. The telescopic cylinder is provided with a magnetic switch for detecting whether the cylinder is telescoped into place. The telescopic cylinder controls the telescopic movement of the latch, thereby achieving the removal and placement of the disc box (9). The disc removal assembly (6) is provided with a disc box detection switch for detecting whether the disc box is removed each time.

8. The pallet removing mechanism according to claim 1, characterized in that: The slewing support assembly (7) is installed on the lower side of the frame (1) near the disc inlet, and is provided with a slewing motor, a rack, a guide rail, a check mechanism, a support seat, and a rotation detection switch. The guide rail is used to guide the disc cartridge (9) to enter, the support seat is used to support the disc cartridge (9), and the check mechanism prevents the disc cartridge (9) from sliding. When the disc is being inserted, the rollers of the disc cartridge (9) are perpendicular to the automatic conveying track at the disc outlet position. The slewing motor, the rack, and the rotation detection switch can rotate the disc cartridge (9) by 90 degrees, so that the disc cartridge (9) can be more easily docked onto the automatic conveying track.

9. The pallet removing mechanism according to claim 1, wherein: The origin detection switch (8) is installed on the disc cartridge support frame (2), and there are two groups in total. One group corresponds to the disc removal assembly (6) and is used to detect whether the disc removal assembly (6) returns to the initial position after each disc removal. The other group corresponds to the moving guide rail assembly (5) and is used to detect whether the disc cartridge support frame (2) returns to the initial position after each disc removal.

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