Stacking placement device

Abstract

The utility model relates to the technical field of product stacking, in particular to a stacking and placing device which comprises a mounting support plate, a blister box placing area is arranged at the upper end of the mounting support plate, a blister box body is placed at the upper end of the blister box placing area, a mechanical arm is arranged at the upper end of the mounting support plate, and a suction cup is arranged at the moving end of the mechanical arm. A blister box body is conveyed to the upper end of a blister box material receiving plate at a product placing opening through a suction cup by a mechanical arm, and after the blister box body is full of materials, a stepping motor drives a rotating shaft to rotate by a step angle to drive a lifting rod and the blister box material receiving plate to descend by a height, so that the blister box body is fully filled with the materials. When the blister box material receiving plate descends by one height, the thickness of the blister box body is adjusted by the suction cup, the second box material receiving is carried out after the blister box material receiving plate descends, height adjustment of the mechanical arm is avoided through descending of the blister box material receiving plate, the mechanical arm only needs to repeat the first feeding action, the structure is simple, and the stacking cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to product stacking technical field, concretely relates to a stacking placing device. BACKGROUND

[0002] The stacking placing device is a device that stacks articles according to a specified mode through an automatic device, and it is usually composed of a transmission system, a mechanical arm, a clamp, a control system and the like. The stacking operation is carried out by a mechanical arm (such as an industrial robot), and the articles are accurately grabbed and stacked by the mechanical arm in cooperation with a visual recognition system or a sensor. The robot arm can accurately perform the task according to the specified stacking mode, and the manual intervention is reduced.

[0003] However, the existing stacking placing device needs to sequentially lift the mechanical arm upward to complete the action of stacking goods as the products are stacked. Since the mechanical arm needs to change the angle to grab and place the products, the structure of the mechanical arm is complicated, and the stacking cost is increased. UTILITY MODEL CONTENT

[0004] In view of the above-mentioned shortcomings of the prior art, the utility model provides a stacking placing device, which can effectively solve the problem that the mechanical arm needs to sequentially lift upward to complete the action of stacking goods as the products are stacked in the prior art. Since the mechanical arm needs to change the angle to grab and place the products, the structure of the mechanical arm is complicated.

[0005] To achieve the above-mentioned purposes, the utility model is implemented by the following technical solutions:

[0006] The utility model provides a stacking placing device, which comprises a mounting plate, a suction box placing area is arranged at the upper end of the mounting plate, a suction box body is placed at the upper end of the suction box placing area, a mechanical arm is arranged at the upper end of the mounting plate, a suction disc is arranged at the moving end of the mechanical arm, a product placing opening is formed in the left side of the suction box placing area of the mounting plate, a stacking assembly is arranged below the mounting plate, and a pushing assembly is also arranged below the mounting plate.

[0007] The stacking assembly comprises a U-shaped mounting plate arranged below the mounting plate, a stepping motor is fixedly installed at the upper end of the U-shaped mounting plate, a rotating shaft is fixedly connected to the output end of the stepping motor, a gear is fixedly sleeved to the shaft body of the rotating shaft, an installation rack is fixedly connected below the mounting plate, a lifting rod is slidingly connected to the installation rack, a toothed plate meshing with the gear is fixedly connected to the rod body of the lifting rod, a suction box receiving plate is fixedly connected to the upper end of the lifting rod, and the vertical position of the suction box receiving plate corresponds to the product placing opening.

[0008] According to the stacking placing device, the pushing assembly comprises a vertical plate fixedly connected below the mounting supporting plate, a blister box pushing-out air cylinder is fixedly installed at the front end of the vertical plate, and a blister box pushing-out support is fixedly connected to the telescopic end of the blister box pushing-out air cylinder.

[0009] According to the stacking placing device, two symmetrically arranged accommodating grooves are formed in the front end of the blister box receiving plate, the blister box pushing-out support comprises a connecting plate fixedly connected to the telescopic end of the blister box pushing-out air cylinder, and two supporting plates are fixedly connected to the rear end of the connecting plate and are inserted into the accommodating grooves.

[0010] According to the stacking placing device, a plurality of blister box adjusting members are arranged around the product placing opening at the upper end of the mounting supporting plate.

[0011] According to the stacking placing device, a pressure sensor is embedded in the upper end of the supporting plate.

[0012] According to the stacking placing device, a controller is signal-connected to the pressure sensor, and the controller is electrically connected to the blister box pushing-out air cylinder.

[0013] Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

[0014] The utility model discloses a mechanical arm first sends the blister box body to the upper end of the blister box receiving plate at the product placing opening through the suction cup, after the blister box body receives the full box, the stepping motor drives the rotating shaft to rotate one step distance angle, drives the lifting rod and the blister box receiving plate to drop one height, and the height of the blister box receiving plate is the thickness of the blister box body that the suction cup drops every time, and the second box receiving is carried out after dropping, the height adjustment of the mechanical arm is avoided through the dropping of the blister box receiving plate, the mechanical arm only needs to repeat the first feeding action, and the structure is simple, and the stacking cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0016] Figure 1 It is the structure schematic diagram of the utility model front view;

[0017] Figure 2 It is Figure 1 It is the structure schematic diagram of the stacking placing assembly;

[0018] Figure 3For Figure 2 Structure diagram of the enlarged part A in the middle.

[0019] Reference numerals: 1, mounting support plate; 2, blister box placement area; 3, mechanical arm; 4, stepping motor; 41, rotating shaft; 5, product placement opening; 51, blister box adjusting piece; 6, gear; 7, lifting rod; 8, toothed plate; 9, blister box receiving plate; 10, accommodation groove; 11, blister box pushing cylinder; 12, blister box pushing support; 13, blister box body; 14, controller. DETAILED DESCRIPTION

[0020] To make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] The present application will be further described below in conjunction with the embodiments.

[0022] Embodiment: refer to Figures 1 to 3 A stacking placement device, comprising a mounting support plate 1, the upper end of the mounting support plate 1 is provided with a blister box placement area 2, the upper end of the blister box placement area 2 is placed with a blister box body 13, the upper end of the mounting support plate 1 is provided with a mechanical arm 3, the moving end of the mechanical arm 3 is provided with a suction cup, the mounting support plate 1 is provided with a product placement opening 5 on the left side of the blister box placement area 2, the upper end of the mounting support plate 1 is provided with a plurality of blister box adjusting pieces 51 around the product placement opening 5, the blister box adjusting pieces 51 are convenient for placing the blister box body 13 of different sizes more closely.

[0023] The lower portion of the mounting plate 1 is provided with a stacking assembly, specifically, the stacking assembly comprises a U-shaped mounting plate arranged below the mounting plate 1, the upper end of the U-shaped mounting plate is fixedly provided with a stepping motor 4, the output end of the stepping motor 4 is fixedly connected with a rotating shaft 41, the shaft body of the rotating shaft 41 is fixedly sleeved with a gear 6, the lower portion of the mounting plate 1 is fixedly connected with a mounting frame, the mounting frame is slidingly connected with a lifting rod 7, the rod body of the lifting rod 7 is fixedly connected with a toothed plate 8 engaged with the gear 6, the upper end of the lifting rod 7 is fixedly connected with a blister box receiving plate 9 corresponding to the vertical position of the product placing opening 5, the blister box body 13 is first sent to the upper end of the blister box receiving plate 9 at the product placing opening 5 by the suction cup of the mechanical arm 3, after the blister box body 13 is fully received, the stepping motor 4 drives the rotating shaft 41 to rotate by one step angle, drives the gear 6 to engage the toothed plate 8, drives the toothed plate 8 to descend, drives the lifting rod 7 and the blister box receiving plate 9 to descend by one height, and the second blister box receiving is performed.

[0024] The upper end of the support plate is embedded with a pressure sensor, when the blister box receiving plate 9 intermittently descends relative to the support plate, the pressure sensor detects the position of the blister box receiving plate 9 in real time, when the height of the blister box receiving plate 9 is lower than the height of the blister box pushing support 12, the pressure sensor is subjected to pressure.

[0025] The controller 14 is electrically connected with the blister box pushing cylinder 11, after the pressure sensor is subjected to pressure, the controller 14 controls the blister box pushing cylinder 11 to stretch forward, drives the blister box pushing support 12 and the full blister box to push the blister box body 13 forward, and personnel can take the blister box body 13.

[0026] The lower portion of the mounting plate 1 is also provided with a pushing assembly, specifically, the pushing assembly comprises a vertical plate fixedly connected below the mounting plate 1, the front end of the vertical plate is fixedly provided with a blister box pushing cylinder 11, the telescopic end of the blister box pushing cylinder 11 is fixedly connected with a blister box pushing support 12, the blister box pushing cylinder 11 stretches forward, drives the blister box pushing support 12 and the full suction cup to push the blister box body 13 forward.

[0027] The front end of the blister box receiving plate 9 is symmetrically provided with two accommodation grooves 10, the blister box pushing support 12 comprises a connecting plate fixedly connected with the telescopic end of the blister box pushing cylinder 11, the rear end of the connecting plate is fixedly connected with two support plates inserted and matched with the accommodation grooves 10, and the blister box pushing support 12 and the blister box receiving plate 9 vertically move without interfering with each other.

[0028] The working principle of the utility model is as follows:

[0029] When stacking, the mechanical arm 3 first sends the suction box body 13 to the upper end of the suction box receiving plate 9 at the product placement opening 5 through the suction cup, and after the suction box body 13 receives a full box, the stepping motor 4 drives the rotating shaft 41 to rotate by one step angle, drives the gear 6 to mesh with the toothed plate 8, drives the toothed plate 8 to descend, drives the lifting rod 7 and the suction box receiving plate 9 to descend by one height, and performs second box receiving. The height adjustment of the mechanical arm 3 is avoided by the descent of the suction box receiving plate 9. Each height of the suction box receiving plate 9 is the thickness of the suction cup for the suction box body 13. When the height of the suction box receiving plate 9 is lower than the height of the suction box pushing support 12, the pressure sensor is pressed, the controller 14 controls the suction box pushing cylinder 11 to extend forward, drives the suction box pushing support 12 and the full suction cup to push the suction box body 13 forward, and personnel can take it out.

[0030] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalent ones. These modifications or replacements will not change the essence of the corresponding technical solutions out of the protection scope of the technical solutions of the embodiments of the present application.

Claims

1. A stacked placement device, characterized by, Including installation support board (1), the upper end of installation support board (1) is provided with blister box placing area (2), the upper end of blister box placing area (2) is placed with blister box body (13), the upper end of installation support board (1) is provided with mechanical arm (3), the moving end of mechanical arm (3) is provided with suction cup, installation support board (1) is opened product placing mouth (5) in the left of blister box placing area (2), the lower of installation support board (1) is provided with folding assembly, the lower of installation support board (1) is also provided with pusher assembly; The folding assembly includes a U-shaped mounting plate disposed below the installation support plate (1), a stepper motor (4) is fixedly installed at the upper end of the U-shaped mounting plate, a rotating shaft (41) is fixedly connected to the output end of the stepper motor (4), a gear (6) is fixedly sleeved on the shaft body of the rotating shaft (41), a mounting bracket is fixedly connected below the installation support plate (1), a lifting rod (7) is slidingly connected to the mounting bracket, a toothed plate (8) engaged with the gear (6) is fixedly connected to the rod body of the lifting rod (7), a blister box receiving plate (9) is fixedly connected to the upper end of the lifting rod (7), and the blister box receiving plate (9) corresponds to the vertical position of the product placing mouth (5).

2. A stack placement device according to claim 1, wherein, The pusher assembly includes a vertical plate fixedly connected below the installation support plate (1), a blister box push-out cylinder (11) is fixedly installed at the front end of the vertical plate, and a blister box push-out bracket (12) is fixedly connected to the telescopic end of the blister box push-out cylinder (11).

3. A stack placement device according to claim 2, wherein, The front end of the blister box receiving plate (9) is symmetrically provided with two accommodation grooves (10), the blister box push-out bracket (12) includes a connecting plate fixedly connected to the telescopic end of the blister box push-out cylinder (11), and two support plates are fixedly connected to the rear end of the connecting plate and inserted into the accommodation grooves (10).

4. The stacked placement device of claim 1, wherein, A plurality of blister box adjusting members (51) are arranged around the product placing mouth (5) at the upper end of the installation support plate (1).

5. A stack placement device according to claim 3, wherein, A pressure sensor is embedded at the upper end of the support plate.

6. A stack placement device according to claim 5, wherein, The pressure sensor is signal-connected to a controller (14), and the controller (14) is electrically connected to the blister box push-out cylinder (11).

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