Stacking robot sliding device

Abstract

The utility model relates to a stacking robot sliding device which comprises a first guide rail, a second guide rail, a first sliding assembly, a second sliding assembly and a bottom plate. The first sliding assembly comprises a first sliding block, a connecting plate, a sliding rail and a second sliding block, the first sliding block is arranged on the first guide rail in a sliding mode, the sliding rail and the first sliding block are arranged on the upper side and the lower side of the connecting plate respectively, the extending direction of the sliding rail is perpendicular to the extending direction of the first guide rail, the second sliding block is arranged on the sliding rail in a sliding mode, and the bottom plate is connected with the second sliding block; the second sliding assembly comprises a third sliding block and a pedestal, the third sliding block is arranged on the second guide rail in a sliding mode, the pedestal is connected with the third sliding block, and the bottom plate is connected with the pedestal; the first sliding blocks and the third sliding blocks are located at the same positions of the corresponding first guide rails and second guide rails. According to the sliding device of the robot palletizer, the problem of transverse deviation between the two guide rails in the moving process is effectively solved, and damage to the sliding blocks and deformation of the guide rails are prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of stacking robot sliding devices. BACKGROUND

[0002] The commonly used stacking robot sliding platform bottom is provided with two guide rails, two slides are parallel, each guide rail is provided with a sliding block, the sliding block moves along the sliding block, the bottom plate is connected on the sliding block, the existing problem is: due to various factors, after long time use, certain transverse distance error will be generated between the two guide rails, since the sliding block spacing on guide rail is adjustable gap too small, so it will lead to the damage of sliding block, thereby increasing the maintenance time and maintenance cost of equipment. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a kind of stacking robot sliding device.

[0004] To achieve the above-mentioned purpose, the utility model adopts the technical scheme that:

[0005] A kind of stacking robot sliding device, including first guide rail, second guide rail, first sliding assembly, second sliding assembly, bottom plate, the first guide rail with the second guide rail is parallel, the first guide rail with the second guide rail is equal in height;The first sliding assembly includes first sliding block, connecting plate, slide rail, second sliding block, the first sliding block is slidably arranged on the first guide rail, the slide rail with the first sliding block is respectively arranged on the upper side, the lower side of the connecting plate, the extension direction of the slide rail with the extension direction of the first guide rail is perpendicular, the second sliding block is slidably arranged on the slide rail, the bottom plate is connected with the second sliding block;The second sliding assembly includes third sliding block, pad seat, the third sliding block is slidably arranged on the second guide rail, the pad seat is connected with the side, away from the second guide rail, of the third sliding block, the bottom plate is connected with the pad seat, the upper surface of the pad seat is flush with the upper surface of the second sliding block;The first sliding block, third sliding block is located in the same position of the first guide rail, second guide rail.

[0006] According to some implementation aspects of the utility model, the connecting plate is provided with downward recessed groove on the side, away from the first sliding block, the lower end of the slide rail is arranged in the groove.

[0007] According to some implementation aspects of the utility model, the pad seat includes upper plate, intermediate plate, lower plate, the intermediate plate is arranged between the upper plate and the lower plate, the upper plate with the lower plate is parallel.

[0008] According to some implementation aspects of the utility model, the intermediate plate is perpendicular to the upper plate and the lower plate.

[0009] According to some embodiments of the utility model, the pad base further comprises a reinforcing plate, the reinforcing plate is arranged between the upper plate, the intermediate plate and the lower plate, and the reinforcing plate is connected with the intermediate plate.

[0010] According to some embodiments of the utility model, the side of the reinforcing plate away from the intermediate plate is an inclined surface, and the inclined surface extends downwardly and away from the intermediate plate from top to bottom.

[0011] According to some embodiments of the utility model, the pad base comprises a first plate and a second plate, the first plate comprises a first horizontal plate and a first vertical plate, and the first vertical plate is perpendicular to the first horizontal plate; the second plate comprises a second horizontal plate and a second vertical plate, the second horizontal plate is arranged below the first horizontal plate, the second vertical plate is perpendicular to the second horizontal plate, the first vertical plate is parallel to the second vertical plate, and the first vertical plate is adjustably connected with the second vertical plate.

[0012] According to some embodiments of the utility model, a first opening is formed in the first vertical plate, a second opening is formed in the second vertical plate, one of the first opening and the second opening is an elongated hole extending in the upward-downward direction, and the other is a round hole.

[0013] According to some embodiments of the utility model, the length of the second sliding block and the length of the slide rail are both less than or equal to 200 mm.

[0014] According to some embodiments of the utility model, a corresponding first mounting hole is formed in the connecting plate and the first sliding block, a fastener is arranged in the first mounting hole to connect the connecting plate with the first sliding block; a corresponding second mounting hole is formed in the groove of the connecting plate and the slide rail, and a fastener is arranged in the second mounting hole to connect the connecting plate with the slide rail.

[0015] According to some embodiments of the utility model, a plurality of first sliding assemblies are arranged, and the first sliding assemblies are arranged in sequence along the extension direction of the first guide rail; a plurality of second sliding assemblies are arranged, and the second sliding assemblies are arranged in sequence along the extension direction of the second guide rail, and the first sliding assemblies and the second sliding assemblies correspond to each other.

[0016] According to some embodiments of the utility model, the surface area of the lower surface of the connecting plate is greater than the surface area of the upper surface of the first sliding block; and the surface area of the lower surface of the pad base is greater than the surface area of the upper surface of the third sliding block.

[0017] By means of the technical scheme, the utility model discloses the following advantages compared with prior art:

[0018] The pile-up robot sliding device provided by the utility model effectively solves the lateral deviation between the two guide rails during movement, prevents damage of the sliding block and deformation of the guide rail, saves the maintenance cost of enterprises, reduces the maintenance time of enterprise equipment, and guarantees the stability of equipment operation. BRIEF DESCRIPTION OF DRAWINGS

[0019] BRIEF DESCRIPTION OF DRAWINGS Figure 1 The first perspective view of the structure of the pile-up robot sliding device provided by the utility model is provided.

[0020] BRIEF DESCRIPTION OF DRAWINGS Figure 2 The second perspective view of the structure of the pile-up robot sliding device provided by the utility model is provided.

[0021] BRIEF DESCRIPTION OF DRAWINGS Figure 3 The third perspective view of the structure of the pile-up robot sliding device provided by the utility model is provided.

[0022] BRIEF DESCRIPTION OF DRAWINGS Figure 4 The fourth perspective view of the structure of the pile-up robot sliding device provided by the utility model is provided.

[0023] BRIEF DESCRIPTION OF DRAWINGS Figure 5 The fifth perspective view of the structure of the pile-up robot sliding device provided by the utility model is provided.

[0024] BRIEF DESCRIPTION OF DRAWINGS Figure 6 The structure of the first sliding assembly of the pile-up robot sliding device provided by the utility model is provided.

[0025] BRIEF DESCRIPTION OF DRAWINGS Figure 7 The structure of the second sliding assembly of the pile-up robot sliding device provided by the utility model is provided.

[0026] BRIEF DESCRIPTION OF DRAWINGS Figure 8 The structure of the first sliding block of the pile-up robot sliding device provided by the utility model is provided.

[0027] BRIEF DESCRIPTION OF DRAWINGS Figure 9 The structure of the connecting plate and the sliding rail of the pile-up robot sliding device provided by the utility model is provided.

[0028] BRIEF DESCRIPTION OF DRAWINGS Figure 10 The first perspective view of the structure of one kind of the cushion seat of the pile-up robot sliding device provided by the utility model is provided.

[0029] BRIEF DESCRIPTION OF DRAWINGS Figure 11 The second perspective view of the structure of one kind of the cushion seat of the pile-up robot sliding device provided by the utility model is provided.

[0030] BRIEF DESCRIPTION OF DRAWINGS Figure 12A structural diagram of another structure of the pad for the palletizing robot sliding device provided by this utility model;

[0031] Appendix Figure 13 A front view of another structure of the pad for the palletizing robot sliding device provided by this utility model;

[0032] Appendix Figure 14 A side view of another structure of the pad for the palletizing robot sliding device provided by this utility model;

[0033] Appendix Figure 15 A side view of the first plate of another structure of the pad of the palletizing robot sliding device provided by this utility model;

[0034] Appendix Figure 16 A side view of the second plate of another structure of the pad for the palletizing robot sliding device provided by this utility model.

[0035] In the attached diagrams above:

[0036] 1-First slider, 2-Connecting plate, 3-Slide rail; 4-Second slider, 5-First guide rail; 6-Second guide rail, 7-Support, 71-Upper plate, 711-Slot, 72-Middle plate, 73-Lower plate, 74-Reinforcing plate; 75-First horizontal plate, 76-First vertical plate, 761-First opening, 77-Second horizontal plate, 78-Second vertical plate; 8-Third slider; 9-Base plate. Detailed Implementation

[0037] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0038] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0039] See Figures 1 to 16The illustrated stacking robot sliding device comprises a first guide rail 5, a second guide rail 6, a first sliding assembly, a second sliding assembly, and a bottom plate 9, wherein:

[0040] The bottom plate 9 is rectangular in shape and has a uniform overall plate thickness; a stacking robot is arranged above the bottom plate 9.

[0041] The first guide rail 5 is parallel to the second guide rail 6, and the first guide rail 5 and the second guide rail 6 have a uniform height. The first sliding assembly and the second sliding assembly are both arranged on the lower side of the bottom plate 9.

[0042] The first sliding assembly comprises a first sliding block 1, a connecting plate 2, a sliding rail 3, and a second sliding block 4. The first sliding block 1 is slidingly arranged on the first guide rail 5 and moves along the extension direction of the first guide rail 5. The sliding rail 3 and the first sliding block 1 are arranged on the upper side and the lower side of the connecting plate 2, respectively. The extension direction of the sliding rail 3 is perpendicular to the extension direction of the first guide rail 5. The second sliding block 4 is slidingly arranged on the sliding rail 3 and moves along the extension direction of the sliding rail 3. The moving direction of the first sliding block 1 is perpendicular to the moving direction of the second sliding block 4. The bottom plate 9 is fixedly connected to the second sliding block 4.

[0043] The second sliding assembly comprises a third sliding block 8 and a cushion seat 7. The third sliding block 8 is slidingly arranged on the second guide rail 6. The cushion seat 7 is connected to the side of the third sliding block 8 away from the second guide rail 6. The bottom plate 9 is fixedly connected to the cushion seat 7. The upper surface of the cushion seat 7 and the upper surface of the second sliding block 4 are both horizontal surfaces, and the upper surface of the cushion seat 7 is flush with the upper surface of the second sliding block 4.

[0044] In this example, the first sliding block 1 and the third sliding block 8 are located at the same position of the corresponding first guide rail 5 and second guide rail 6. The first sliding assembly and the second sliding assembly are located at the same position of the corresponding first guide rail 5 and second guide rail 6. The same position means that the first sliding block 1 and the third sliding block 8 are directly opposite, the first sliding assembly and the second sliding assembly are directly opposite, and the line connecting the first sliding block 1 and the third sliding block 8 is perpendicular to the extension direction of the first guide rail 5 and the second guide rail 6 (the line connecting the first sliding assembly and the second sliding assembly is perpendicular to the extension direction of the first guide rail 5 and the second guide rail 6). That is, the position of the first sliding block 1 on the first guide rail 5 is M, the position of the third sliding block 8 on the second guide rail 6 is N, and M is opposite to N.

[0045] If the distance between the first guide rail 5 and the second guide rail 6 is a standard value (for example, 1000 mm), when walking to point A, the distance between the first guide rail 5 and the second guide rail 6 at point A is 1000 mm, and when the robot walks to point B, the distance between the first guide rail 5 and the second guide rail 6 at point B is 1003 mm, which will generate a lateral deviation of 3 mm. By providing the first slider 1, the second slider 4, and the slide rail 3 on the first guide rail 5, the lateral deviation of 3 mm will be offset by the movement of the second slider 4 along the slide rail 3 (the second slider 4 will move to the inclined side of the guide rail), ensuring smooth operation of the first slider 1 and the second slider 4, and the first slider 1 and the second slider 4 will not be worn. And through long-term verification in actual use, the wear rate of the slider is greatly reduced, the service life of the slider is increased, the cost is greatly reduced, and the maintenance frequency is greatly reduced.

[0046] The first slider 1 and the third slider 8 of the present example have the same shape and size specifications, and the shape and size specifications of the second slider 4 can be the same as or different from those of the first slider 1.

[0047] The lower surface of the connecting plate 2 of the present example has a larger surface area than the upper surface of the first slider 1, and the overall structure is more stable; the lower surface of the pad 7 has a larger surface area than the upper surface of the third slider 8, and the overall structure is more stable.

[0048] In some embodiments, a downwardly recessed groove is formed on the side of the connecting plate 2 away from the first slider 1, and the lower end of the slide rail 3 is arranged in the groove, which facilitates the fixation and positioning of the slide rail 3 and facilitates the installation and stable installation. The groove is 130 mm wide and 180 mm long.

[0049] In the present example, when the first sliding assembly and the second sliding assembly are respectively located on the first guide rail 5 and the second guide rail 6, the upper surface of the pad 7 is flush with the upper surface of the second slider 4, which ensures smooth movement of the bottom plate 9. The height of the pad 7 is set according to the height of the first sliding assembly, as shown in Figures 10-11 The pad 7 includes an upper plate 71, an intermediate plate 72, and a lower plate 73, and the intermediate plate 72 is arranged between the upper plate 71 and the lower plate 73. The upper plate 71 and the lower plate 73 are parallel, and the intermediate plate 72 is preferably perpendicular to the upper plate 71 and the lower plate 73.

[0050] In some embodiments, the pad 7 further includes a reinforcing plate 74, which is arranged between the upper plate 71, the intermediate plate 72, and the lower plate 73. The reinforcing plate 74 is connected to the intermediate plate 72, i.e., the opposite sides of the intermediate plate 72 are respectively provided with the reinforcing plate 74. The reinforcing plate 74 is provided to enhance the strength of the pad 7 to better support the bottom plate 9.

[0051] Referring to Figure 10The upper plate 71 of the cushion base 7 is provided with a groove 711 recessed from one end of the upper plate 71 to the center; the lower plate 73 is provided with a mounting hole corresponding to the groove 711, facilitating the installation of a screw in the mounting hole. The mounting hole of the cushion base 7 corresponds to the mounting hole of the third sliding block 8, and the cushion base 7 and the third sliding block 8 are fixedly connected through the fastener installed in the mounting hole.

[0052] In some embodiments, the side of the reinforcing plate 74 away from the middle plate 72 is a bevel, which extends downwardly and away from the middle plate 72.

[0053] In order to be suitable for second sliding blocks 4 of different heights, the height of the cushion base 7 is flexibly adjustable according to needs. In some embodiments, referring to Figures 12-13 The cushion base 7 comprises a first plate and a second plate. The first plate comprises a first horizontal plate 75 and a first vertical plate 76, and the first vertical plate 76 is perpendicular to the first horizontal plate 75. The second plate comprises a second horizontal plate 77 and a second vertical plate 78, and the second horizontal plate 77 is below the first horizontal plate 75. The second vertical plate 78 is perpendicular to the second horizontal plate 77, and the first vertical plate 76 is parallel to the second vertical plate 78. The first vertical plate 76 and the second vertical plate 78 are adjustably connected.

[0054] In some embodiments, the first vertical plate 76 is provided with a first opening, and the second vertical plate 78 is provided with a second opening. One of the first opening and the second opening is an elongated hole extending in the upward-downward direction, and the other is a round hole. For example, if the first opening 761 of the first vertical plate 76 is an elongated hole, the second opening of the second vertical plate 78 is a round hole. If the first opening of the first vertical plate 76 is a round hole, the second opening of the second vertical plate 78 is an elongated hole.

[0055] In this embodiment, the first vertical plate 76 and the second vertical plate 78 are connected through a fastening assembly. The fastening assembly comprises a screw and a nut. One end of the screw is provided with a screw head, and the other end of the screw away from the screw head is provided with a distance through the first opening and the second opening, and then the nut is screwed on the end to fixedly connect the first vertical plate 76 and the second vertical plate 78. When it is necessary to adjust the height of the cushion base 7, the nut is loosened, the first plate is adjusted to move upward or downward relative to the second plate, and then the nut is tightened after the appropriate position is selected, so as to flexibly adjust the height of the cushion base 7 and have a wide range of applications.

[0056] In this example, the length of the second sliding block 4 and the length of the sliding rail 3 are both less than or equal to 200 mm.

[0057] In some embodiments, the connecting plate 2 and the first sliding block 1 are provided with corresponding first mounting holes, and the connecting plate 2 and the first sliding block 1 are connected through a fastener arranged in the first mounting hole. The fastener is a bolt and nut assembly, and preferably four fasteners are arranged.

[0058] In some embodiments, the recess of the connecting plate 2 is provided with a corresponding second mounting hole on the slide rail 3, and the connecting plate 2 and the slide rail 3 are connected by setting a fastener in the second mounting hole, the fastener is a bolt-nut assembly, and the fastener is preferably provided with four.

[0059] In some embodiments, the connecting plate 2 is a square, and the connecting plate 2 has oppositely arranged upper and lower planes, and the upper and lower planes are parallel and both are horizontal planes.

[0060] The bottom plate 9 of the example is connected with the second sliding block 4 through fixing bolts, and four fixing bolts are preferably arranged. The bottom plate 9 is connected with the pad 7 through fixing bolts, and four fixing bolts are preferably arranged.

[0061] In the preferred embodiments, a plurality of first sliding assemblies are provided, and the plurality of first sliding assemblies are sequentially arranged along the extension direction of the first guide rail 5; a plurality of second sliding assemblies are provided, and the plurality of second sliding assemblies are sequentially arranged along the extension direction of the second guide rail 6, the first sliding assemblies and the second sliding assemblies correspond to each other, and the smooth operation of the bottom plate 9 is ensured. When the second sliding assemblies are provided in plurality, the third sliding block 8 of each second sliding assembly is consistent in specification, and the pad 7 is consistent in specification.

[0062] The above embodiments are only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and implement it, and cannot limit the protection scope of the present application. Any equivalent changes or modifications made according to the spirit and essence of the present application shall be covered within the protection scope of the present application.

Claims

1. A sliding device for a palletizing robot, characterized in that, The system includes a first guide rail, a second guide rail, a first sliding assembly, a second sliding assembly, and a base plate. The first guide rail is parallel to the second guide rail and has the same height. The first sliding assembly includes a first slider, a connecting plate, a slide rail, and a second slider. The first slider is slidably mounted on the first guide rail. The slide rail and the first slider are respectively located on the upper and lower sides of the connecting plate. The extension direction of the slide rail is perpendicular to the extension direction of the first guide rail. The second slider is slidably mounted on the slide rail. The base plate is connected to the second slider. The second sliding assembly includes a third slider and a pad. The third slider is slidably mounted on the second guide rail. The pad is connected to the side of the third slider away from the second guide rail. The base plate is connected to the pad, and the upper surface of the pad is flush with the upper surface of the second slider. The first slider and the third slider are located at the same position on the corresponding first and second guide rails.

2. The palletizing robot sliding device according to claim 1, characterized in that, The connecting plate has a downwardly recessed groove on the side away from the first slider, and the lower end of the slide rail is disposed in the groove.

3. The palletizing robot sliding device according to claim 1, characterized in that, The pad includes an upper plate, a middle plate, and a lower plate. The middle plate is disposed between the upper plate and the lower plate, and the upper plate and the lower plate are parallel.

4. The palletizing robot sliding device according to claim 3, characterized in that, The pad also includes a reinforcing plate, which is disposed between the upper plate, the middle plate and the lower plate, and is connected to the middle plate.

5. The palletizing robot sliding device according to claim 4, characterized in that, The side of the reinforcing plate away from the intermediate plate is a slope, and the slope extends downward from top to bottom in a direction away from the intermediate plate.

6. The palletizing robot sliding device according to claim 1, characterized in that, The pad includes a first plate and a second plate. The first plate includes a first horizontal plate and a first vertical plate, and the first vertical plate is perpendicular to the first horizontal plate. The second plate includes a second horizontal plate and a second vertical plate. The second horizontal plate is located below the first horizontal plate, and the second vertical plate is perpendicular to the second horizontal plate. The first vertical plate is parallel to the second vertical plate, and the positions of the first vertical plate and the second vertical plate are adjustable.

7. The palletizing robot sliding device according to claim 6, characterized in that, The first longitudinal plate has a first opening, and the second longitudinal plate has a second opening. One of the first opening and the second opening is an elongated hole that extends in the vertical direction, and the other is a round hole.

8. The palletizing robot sliding device according to claim 2, characterized in that, The connecting plate and the first slider are provided with corresponding first mounting holes. Fasteners are installed in the first mounting holes to connect the connecting plate and the first slider. The groove of the connecting plate and the slide rail are provided with corresponding second mounting holes. Fasteners are installed in the second mounting holes to connect the connecting plate and the slide rail.

9. The palletizing robot sliding device according to claim 1, characterized in that, Multiple first sliding components are provided, and the multiple first sliding components are arranged sequentially along the extension direction of the first guide rail; multiple second sliding components are provided, and the multiple second sliding components are arranged sequentially along the extension direction of the second guide rail, and the first sliding components correspond one-to-one with the second sliding components.

10. The palletizing robot sliding device according to claim 1, characterized in that, The surface area of ​​the lower surface of the connecting plate is greater than the surface area of ​​the upper surface of the first slider; the surface area of ​​the lower surface of the pad is greater than the surface area of ​​the upper surface of the third slider.

Images