Multi-disc feeding device

Abstract

The utility model provides a multi-disc feeding device which comprises a machine frame, a lifting power module is installed on the machine frame, the lifting power module drives a lifting frame, the lifting frame is provided with a transverse moving power module, the transverse moving power module drives a transverse moving frame, a bearing plate is arranged on the transverse moving frame, and a plurality of material disc sets are arranged on the bearing plate. A plurality of material trays are stacked on the material tray set, a conveying device is arranged on one side of the transverse movement power module, and a material pushing device is arranged on the other side of the transverse movement power module. When the stacked material trays are fed, the lifting power module drives the lifting frame to drive the stacked material trays to ascend and descend, the stacked material trays are made to move to the front of the material pushing device one by one from top to bottom or from bottom to top, the material pushing device pushes the stacked material trays to the conveying device one by one, and therefore rapid feeding can be achieved, and the feeding efficiency is improved; meanwhile, the conveying device can convey the material disc to a rear processing station in a long distance; the utility model belongs to the technical field of automation equipment.

Description

Technical Field

[0001] The utility model belongs to the technical field of automation equipment, and in particular relates to a multi-disc feeding device. Background Art

[0002] In conventional material tray loading devices, the material trays are generally transported one by one to the processing equipment by driving the clamp through a lifting mechanism, a transverse mechanism and a longitudinal mechanism. Therefore, when loading a large number of material trays, it is necessary to repeatedly drive the clamp back and forth, resulting in low loading efficiency. In addition, the clamp is not suitable for long-distance transportation. Utility Model Content

[0003] The utility model aims to provide a multi-disc feeding device to solve the technical problems described in the background technology.

[0004] The multi-tray loading device comprises a frame, a lifting power module is installed on the frame, the lifting power module drives a lifting frame, the lifting frame is provided with a transverse moving force module, the transverse moving force module drives a transverse moving frame, a carrying plate is provided on the transverse moving frame, a plurality of material tray groups are arranged on the carrying plate, a plurality of material trays are stacked on the material tray group, a conveying device is provided on one side of the transverse moving force module, and a pushing device is provided on the other side of the transverse moving force module, which is aligned with the conveying device and can push the material tray onto the conveying device.

[0005] According to the technical solution, the utility model can achieve the following beneficial effects:

[0006] 1. When loading the stacked material trays, the lifting power module drives the lifting frame to lift the stacked material trays, so that the stacked material trays move one by one from top to bottom or from bottom to top to the front of the pushing device, and the pushing device pushes the stacked material trays one by one to the conveying device, so as to realize fast loading and improve the loading efficiency. At the same time, the conveying device can transport the material trays to the rear processing station over a long distance;

[0007] 2. When all the material trays of a certain material tray group have been pushed by the pushing device, the lateral moving force module drives the lateral moving frame to drive the next material tray group to move to the front of the pushing device, so that the pushing device can continue to push the material trays to the conveying device, thereby realizing the ability to load the stacked material trays in large quantities and quickly;

[0008] 3. Since there is no need to use a conventional loading device, a screw module is set across the material tray and the conveying device to drive the fixture to transport the material tray, so that the multi-tray loading device has a small size and a compact and simple structure, which is convenient for later maintenance;

[0009] 4. Since the material tray is not loaded by clamping it for transportation, the multi-tray loading device is suitable for material trays of different sizes and heights and material tray groups stacked at different heights.

[0010] In order to further optimize the above technical solution, it can be optionally combined with one or more of the following implementation methods without conflict.

[0011] In some embodiments, the lifting power module includes a lifting motor and a lifting slider installed on a frame, the lifting motor drives a screw rod threadedly connected to the lifting frame, and the lifting frame is equipped with a lifting rail that cooperates with the lifting slider;

[0012] According to the technical solution, the lifting motor drives the screw to rotate, and the screw drives the lifting frame to rise and fall, so that the height of the material tray group can be controlled more stably and accurately, so that the pushing device can more accurately push the stacked material trays into the conveying device one by one.

[0013] In some embodiments, the lateral force module includes a lateral motor and a lateral slide rail mounted on the lifting frame, the lateral motor drives a transmission belt, the lateral frame is equipped with a lateral slider and a clamping plate, the lateral slider cooperates with the lateral slide rail, and the clamping plate is fixed to the transmission belt;

[0014] According to the technical solution, the motor drives the transverse moving frame to move transversely through the transmission belt, so that the transverse moving force module can accurately move each material tray group to the front of the pushing device in sequence.

[0015] In some embodiments, an external pull slider is installed on the transverse moving frame, and an external pull rail cooperating with the external pull slider is installed on the bearing plate;

[0016] According to the technical solution, the material tray group can be conveniently arranged on the carrying plate or removed from the carrying plate by pulling the carrying plate outward and moving it out from between the pushing device and the conveying device.

[0017] In some embodiments, an electromagnet for adsorbing the carrier plate is installed on the transverse frame;

[0018] According to the technical solution, after the material tray group is set on the supporting plate and the supporting plate is pushed back between the pushing device and the conveying device for resetting, the supporting plate can be fixed by the electromagnet, so that when the lifting power module drives the material tray group to lift and lower and the horizontal movement force module drives the material tray group to move, the material tray group is prevented from shifting and causing the pushing device to be unable to push the material tray onto the conveying device.

[0019] In some embodiments, a photoelectric switch is installed on the lifting frame, and a sensing sheet cooperating with the photoelectric switch is installed on the transverse frame;

[0020] According to the technical solution, the position of the sensor sheet is identified by a photoelectric switch to position the tray group on the carrier plate, so that the transverse moving force die can more accurately move each tray group to the front of the pushing device.

[0021] In some embodiments, the material tray group is a material tray box, both sides of the material tray box are openings that can be aligned with the conveying device and the pushing device, and the inner wall of the material tray box is vertically arrayed with a plurality of slide grooves for the material trays to slide into, and the slide grooves are connected to the openings;

[0022] According to the technical solution, chuck formation can be avoided when the pushing device pushes the stacked material trays to the conveying device.

[0023] In some embodiments, the pushing device includes a pushing frame and a pushing cylinder, the pushing cylinder is mounted on the pushing frame, and the pushing cylinder drives a pushing plate that pushes the material tray onto the conveying device;

[0024] According to the technical solution, since there is no need to pause when pushing the material tray to the conveying device, a pushing cylinder is used to drive the push plate to move quickly and repeatedly to push the material tray, thereby further improving the loading efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific implementation of the present invention, the following is a brief description of the drawings and reference numerals required to be used in the description of the specific implementation.

[0026] Figure 1 It is a structural schematic diagram of the utility model;

[0027] Figure 2 It is the front view of the utility model;

[0028] Figure 3 This is a schematic diagram of the structure of the load-bearing plate of the utility model when no tray group is placed thereon;

[0029] Figure 4 It is a structural schematic diagram of the lifting power module of the utility model;

[0030] Figure 5 It is a structural schematic diagram of the lateral force module of the utility model;

[0031] Figure 6 This is a front view of the transverse moving frame of the utility model;

[0032] Figure 7 This is another structural schematic diagram of the lateral force module of the utility model;

[0033] Figure 8 It is a structural schematic diagram of the material tray box of the utility model;

[0034] Fig. 9 It is a structural schematic diagram of the material pushing device described in the utility model.

[0035] Reference numerals:

[0036] 1. Frame; 2. Lifting power module; 21. Lifting frame; 22. Lifting motor; 23. Lifting slider; 24. Screw rod; 25. Lifting slide rail; 3. Transverse moving power module; 31. Transverse moving frame; 32. Transverse moving motor; 33. Transverse moving slide rail; 34. Transmission belt; 35. Transverse moving slider; 36. Clamp; 4. Load-bearing plate; 41. External pull slider; 42. External pull slide rail; 43. Electromagnet; 44. Photoelectric switch; 45. Induction sheet; 5. Tray group / tray box; 51. Opening; 52. Slide; 6. Material tray; 7. Conveying device; 8. Pushing device; 81. Pushing frame; 82. Pushing cylinder; 83. Pushing plate. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solution and advantages of the utility model more clear, this specific implementation method refers to the accompanying drawings to further describe the utility model in detail.

[0038] like Figures 1 to 9 As shown, this specific embodiment provides a multi-tray loading device, which includes a frame 1 and a pushing device 8.

[0039] like Figures 1 to 4 As shown, the frame 1 is equipped with a lifting power module 2, and the lifting power module 2 includes a lifting motor 22, a lifting slider 23 and a lifting frame 21. The lifting motor 22 and the lifting slider 23 are installed on the frame 1, and the lifting motor 22 drives a screw rod 24 threadedly connected to the lifting frame 21. The lifting frame 21 is equipped with a lifting rail 25 and a photoelectric switch 44, and the lifting rail 25 cooperates with the lifting slider 23.

[0040] like Figures 1 to 3 As shown in FIGS. 5 to 7 , the lifting frame 21 is provided with a lateral force module 3, which includes a lateral motor 32, a lateral slide rail 33, a lateral frame 31 and a bearing plate 4. The lateral motor 32 and the lateral slide rail 33 are installed on the lifting frame 21, and the lateral motor 32 drives a transmission belt 34. The lateral frame 31 is provided with a lateral slider 35 and a clamping plate 36, and the lateral slider 35 cooperates with the lateral slide rail 33, and the clamping plate 36 is fixed to the transmission belt 34. An external pull slider 41, an electromagnet 43 and a sensor sheet 45 are installed on the lateral frame 31, and the bearing plate 4 is provided with an external pull slide rail 42 and a sensor sheet 45, and the external pull slide rail 42 cooperates with the external pull slider 41. The electromagnet 43 is used to adsorb one side of the bearing plate 4, and the photoelectric switch 44 is used to sense the position of the sensor sheet 45.

[0041] like Figure 1 , 2As shown in 8, a plurality of material tray groups 5 are arranged on the supporting plate 4. The material tray group 5 is a material tray box 5. Both sides of the material tray box 5 have openings 51. The inner wall of the material tray box 5 is vertically arrayed with a plurality of chutes 52 for material trays 6 to slide in. The chutes 52 are connected with the openings 51. A material tray 6 slides into each layer of chutes 52, so that a plurality of material trays 6 are stacked in the material tray group 5.

[0042] like Figure 1 , 2 A conveying device 7 is arranged beside the transverse slide rails 33, 3 and 9, and the conveying device 7 is aligned with a side opening 51 of one of the material tray boxes 5. A pushing device 8 is arranged on the other side of the transverse slide rail 33, and the pushing device 8 includes a pushing frame 81 and a pushing cylinder 82. The pushing cylinder 82 is installed on the pushing frame 81, and the pushing cylinder 82 drives a pushing plate 83. The pushing plate 83 can enter from the other side opening 51 of the material tray box 5 to push the material tray 6 onto the conveying device 7.

[0043] The following is the working process of the multi-disc loading device:

[0044] First, the supporting plate 4 is pulled outward and moved out from between the pushing device 8 and the conveying device 7. Thereafter, the material tray group 5 is placed on the supporting plate 4 by a robot or manually. Thereafter, the supporting plate 4 is pushed back between the pushing device 8 and the conveying device 7 for reset, and the electromagnet 43 adsorbs and fixes the supporting plate 4.

[0045] When loading the material tray 6, the lifting motor 22 drives the screw rod 24 to rotate, and the screw rod 24 drives the lifting frame 21 to rise and fall, so that the stacked material trays 6 in one of the material boxes are moved one by one from top to bottom or from bottom to top to the front of the push plate 83, and the pushing cylinder 82 drives the push plate 83 to reciprocate, thereby pushing the stacked material trays 6 in the material box one by one to the conveying device 7, so that the conveying device 7 can transport the material trays 6 over a long distance to the rear processing station.

[0046] When all the material trays 6 in the material box in front of the push plate 83 are pushed to the conveying device 7, the motor drives the transverse frame 31 to move horizontally through the transmission belt 34, and the transverse frame 31 drives the next material tray group 5 to move in front of the push plate 83 so that the push plate 83 can continue to push the material tray 6 to the conveying device 7.

Claims

1. A multi-tray loading device, comprising a frame (1), characterized in that: The frame (1) is equipped with a lifting power module (2), the lifting power module (2) drives a lifting frame (21), the lifting frame (21) is provided with a transverse moving force module (3), the transverse moving force module (3) drives a transverse moving frame (31), the transverse moving frame (31) is provided with a carrying plate (4), a plurality of material tray groups (5) are arranged on the carrying plate (4), the material tray group (5) is stacked with a plurality of material trays (6), a conveying device (7) is provided on one side of the transverse moving force module (3), and a pushing device (8) is provided on the other side of the transverse moving force module (3) and is aligned with the conveying device (7) and can push the material tray (6) onto the conveying device (7).

2. A multi-disc loading device according to claim 1, characterized in that: The lifting power module (2) comprises a lifting motor (22) and a lifting slider (23) mounted on a frame (1); the lifting motor (22) drives a screw rod (24) threadedly connected to the lifting frame (21); and the lifting frame (21) is provided with a lifting slide rail (25) matched with the lifting slider (23).

3. A multi-disc loading device according to claim 1, characterized in that: The transverse movement force module (3) includes a transverse movement motor (32) and a transverse movement slide rail (33) installed on the lifting frame (21); the transverse movement motor (32) drives a transmission belt (34); the transverse movement frame (31) is equipped with a transverse movement slider (35) and a clamping plate (36); the transverse movement slider (35) cooperates with the transverse movement slide rail (33); and the clamping plate (36) is fixed to the transmission belt (34).

4. A multi-disc loading device according to claim 3, characterized in that: An external pull slider (41) is installed on the transverse moving frame (31), and an external pull slide rail (42) matching with the external pull slider (41) is installed on the bearing plate (4).

5. A multi-disc loading device according to claim 4, characterized in that: An electromagnet (43) for adsorbing the bearing plate (4) is installed on the transverse moving frame (31).

6. A multi-disc loading device according to claim 5, characterized in that: A photoelectric switch (44) is installed on the lifting frame (21), and a sensing sheet (45) matched with the photoelectric switch (44) is installed on the transverse moving frame (31).

7. The multi-disc loading device according to claim 1, characterized in that: The material tray group (5) is a material tray box (5), both sides of the material tray box (5) are openings (51) that can be aligned with the conveying device (7) and the pushing device (8), and the inner wall of the material tray box (5) is vertically arrayed with a plurality of slide grooves (52) for the material tray (6) to slide into, and the slide grooves (52) are connected to the openings (51).

8. A multi-tray loading device according to any one of claims 1 to 7, characterized in that: The pushing device (8) comprises a pushing frame (81) and a pushing cylinder (82), wherein the pushing cylinder (82) is mounted on the pushing frame (81), and the pushing cylinder (82) drives a pushing plate (83) that pushes the material tray (6) onto the conveying device (7).

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