Industrial robot fixing base
By designing a fixed base of industrial robots with shovel plates and cleaning components, the problems of jitter and accuracy reduction caused by particles and dust during industrial robots operation are solved, and more stable and efficient operation is achieved.
Patent Information
- Application Number
- CN202421770365.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-25
AI Technical Summary
The particles and dust generated by industrial robots during grinding, cutting and welding will stick to the guide rails and electronic slides, resulting in jitter, reduced accuracy and inflexible ball rotation, affecting the normal operation of the robot.
An industrial robot fixed base is designed, including electronic sliders, slide rails, housings, spades and cleaning components. The shovel plate is slidally connected to the slide rail, and the cleaning assembly includes an adsorption sponge and a cleaning brush for cleaning particles and dust on the slide rail.
The particles and dust on the guide rails are effectively cleaned to prevent them from entering the electronic slide, ensuring the processing accuracy and operating status of industrial robots.
Smart Images
Figure CN222858065U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of industrial robot bases, and in particular relates to a fixed base of an industrial robot. Background Art
[0002] Industrial robots are machine devices that are automatically controlled by programs and can perform work tasks according to the instructions of the programs. They are machines that rely on the instructions received by the central processor to realize real operations. Industrial robots are widely used in painting, welding, grinding and polishing, laser cutting, etc.
[0003] In the processing of large equipment, rail-type industrial robots are often used to perform operations. Rail-type industrial robots are connected to the slide rails on the runway through the electronic slider on the fixed base, so that they can move on the runway and perform tasks such as grinding, polishing, cutting and welding of large-sized workpieces.
[0004] In actual use, particles and dust generated by grinding, cutting and welding will adhere to the guide rails of the robot. During operation, tiny particles enter the electronic slider on the fixed base, causing the industrial robot to shake and affect the processing accuracy. The dust on the guide rails will also adhere to the ball bearings in the electronic slider, causing the ball bearings to rotate inflexibly or even get stuck, resulting in the industrial robot being unable to use normally.
[0005] Therefore, in view of the above technical problems, it is necessary to provide an industrial robot fixed base.
[0006] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content
[0007] The purpose of the utility model is to provide an industrial robot fixed base, which can be used to solve the above problems.
[0008] In order to achieve the above-mentioned purpose, a specific embodiment of the utility model provides an industrial robot fixed base, including a fixed base, an electronic slider is installed on the fixed base, a slide rail is slidably connected to the electronic slider, a shell is fixedly connected to the fixed base, the shell is fixedly connected to the side wall of the electronic slider, a shovel plate is fixedly connected to the side wall of the shell away from the electronic slider, the shovel plate is slidably connected to the slide rail, a cleaning component is installed in the shell, and the cleaning component is used to clean the slide rail.
[0009] In one or more embodiments of the present invention, the shovel plate is crescent-shaped, and there are three shovel plates, which are respectively slidably connected to three end surfaces of the slide rail.
[0010] In one or more embodiments of the present invention, the cleaning component includes an adsorption sponge and a cleaning brush. The adsorption sponge is rotatably connected to the inner wall of the shell, and the cleaning brush is inserted into the shell.
[0011] In one or more embodiments of the utility model, a first door body is inserted into the shell, a plug is fixedly connected to the first door body, and the shovel plate is fixedly connected to a side wall of the first door body away from the shell.
[0012] In one or more embodiments of the present invention, a connecting column is bonded to the adsorption sponge.
[0013] In one or more embodiments of the present invention, a rotating bearing is fixedly connected to the inner wall of the shell, the rotating outer ring of the rotating bearing is fixedly connected to the inner wall of the shell, and the connecting column is inserted into the rotating inner ring of the rotating bearing.
[0014] In one or more embodiments of the present invention, a fixing block is fixedly connected to the inner wall of the shell, a bolt hole is opened on the fixing block, and a bolt is threadedly connected in the threaded hole of the fixing block.
[0015] In one or more embodiments of the present invention, an opening is provided on the end surface of the bolt, and the cleaning brush is inserted into the opening.
[0016] In one or more embodiments of the utility model, a second door body is rotatably connected to the shell, a hinge column, a magnet block and a pull rope are installed on the second door body, and the second door body is rotatably connected to the shell through the hinge column.
[0017] In one or more embodiments of the present invention, a side wall of the magnet block is flush with a side wall of the shell, and the magnet block is adsorbed on the shell.
[0018] Compared with the prior art, the utility model provides an industrial robot fixed base, which can clean particles and dust adhered to the guide rail as the fixed base moves on the guide rail, and prevent particles and dust from entering the electronic slider installed on the fixed base, thereby effectively ensuring the processing accuracy and operating status of the industrial robot. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the following briefly introduces the drawings required for use in the embodiments or the prior art description. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0020] Figure 1 This is a schematic diagram of a use state of an industrial robot fixed base in one embodiment of the utility model;
[0021] Figure 2 for Figure 1 The structural diagram at A in the middle;
[0022] Figure 3 It is a first structural schematic diagram of a partial cross section of a fixed base of an industrial robot in one embodiment of the utility model;
[0023] Figure 4 for Figure 3 The structural diagram at B in the middle;
[0024] Figure 5 It is a second structural schematic diagram of a partial cross section of a fixed base of an industrial robot in one embodiment of the utility model;
[0025] Figure 6 It is a third structural schematic diagram of a partial cross-section of a fixed base of an industrial robot in one embodiment of the utility model.
[0026] Description of main reference numerals:
[0027] 1. Runway; 11. Slide rail; 2. Fixed base; 21. Electronic slider; 3. Shell; 31. First door body; 311. Block; 32. Second door body; 321. Articulated column; 322. Magnet block; 323. Pull rope; 33. Rotating bearing; 34. Connecting column; 35. Adsorption sponge; 36. Fixed block; 37. Bolt; 371. Opening; 38. Cleaning brush; 4. Shovel board; 5. Industrial robot. DETAILED DESCRIPTION
[0028] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.
[0029] like Figure 1 and Figure 2As shown, an industrial robot fixed base in one embodiment of the utility model includes a fixed base 2, an industrial robot 5 is bolted to the upper panel of the fixed base 2, an electronic slider 21 is bolted to the lower panel of the fixed base 2, and the electronic slider 21 is slidably connected to the slide rail 11 fixedly installed on the runway 1. During operation, the cables on the runway 1 provide power to the industrial robot 5 and the electronic slider 21, and the electronic slider 21 can drive the shovel board 4 to move on the slide rail 11. The above are all existing technologies and will not be described in detail.
[0030] When used in a grinding, cutting or welding workshop, particles, dust and other debris will be generated, and the generated debris will fall into the workshop and also fall on the slide rail 11. When the industrial robot 5 moves, the debris will enter the electronic slider 21 on the fixed base, causing the industrial robot 5 to shake and affect the processing accuracy.
[0031] In order to enable the industrial robot 5 to run smoothly, Figure 2 and Figure 3 As shown, a housing 3 is welded on the side wall of the electronic slider 21, a first door body 31 is inserted on a side wall of the housing 3 away from the electronic slider 21, and a plurality of shovel plates 4 are bonded on a side wall of the first door body 31. The shovel plates 4 are crescent-shaped, and are slidably connected to the slide rail 11, and the plurality of shovel plates 4 correspond to the surface of the slide rail 11. When the fixed base 2 moves, the electronic slider 21 drives the housing 3 and slides on the slide rail 11, and the shovel plates 4 can shovel away the particles that fall on the slide rail 11.
[0032] Furthermore, a plug block 311 is integrally formed on one side wall of the first door body 31, and the first door body 31 is plugged into the housing 3 through the plug block 311. When the shovel plate 4 is used for a long time and is worn out, the first door body 31 can be pulled out of the housing 3 and replaced with a new one.
[0033] Preferably, the shovel plate 4 and the first door body 31 are integrally formed, and there are three shovel plates 4 corresponding to the three surfaces of the slide rail 11 exposed to the outside.
[0034] It is worth noting that the friction between the shovel plate 4 and the slide rail 11 should not be too large so as not to affect the normal operation of the electronic slider 21. Although the shovel plate 4 can shovel off the particles on the upper surface of the slide rail 11, fine dust cannot be cleaned.
[0035] In order to clean the fine dust on the slide rail 11 and prevent the dust from adhering to the balls in the electronic slider 21 and accumulating for a long time so that the balls cannot rotate, Figures 3 to 6 A cleaning assembly is installed inside the housing 3 , and the cleaning assembly is rotatably connected to the inner wall of the housing 3 .
[0036] The cleaning assembly includes an adsorption sponge 35 and a cleaning brush 38. A connecting column 34 is bonded to the adsorption sponge 35. A rotating bearing 33 is welded to the inner wall of the upper end of the housing 3. The rotating outer ring of the rotating bearing 33 is welded to the housing 3. The connecting column 34 is inserted into the rotating inner ring of the rotating bearing 33. The side of the adsorption sponge 35 away from the connecting column 34 is pressed against the upper surface of the slide rail 11.
[0037] Specifically, the adsorption sponge 35 can rotate in the rotating bearing 33 through the connecting column 34, and when the electronic slider 21 moves on the slide rail 11, it drives the housing 3 to move on the slide rail 11. When the housing 3 moves on the slide rail 11, the adsorption sponge 35 pressed on the slide rail 11 can not only move with the housing 3, but also rotate around the rotating bearing 33, so as to absorb and clean the fine dust on the slide rail 11, and prevent the dust on the slide rail 11 from adhering to the ball inside the electronic slider 21.
[0038] Furthermore, a fixing block 36 is welded on the side wall of the fixing block 36, a bolt hole is opened on the fixing block 36, a bolt 37 is threadedly connected to the threaded hole of the fixing block 36, a cleaning brush 38 is installed on the bolt 37, and the cleaning brush 38 is connected to the lower end of the adsorption sponge 35 to brush off the dust adsorbed on the adsorption sponge 35.
[0039] Specifically, an opening 371 is provided at the bottom end of the bolt 37, and a cleaning brush 38 is inserted into the opening 371. The bolt 37 is screwed to connect the cleaning brush 38 inserted into the bolt 37 with the adsorption sponge 35. When the housing 3 moves on the slide rail 11, the adsorption sponge 35 rotates around the rotating bearing 33 to absorb dust on the slide rail 11. When a part of the adsorption sponge 35 rotates out of the surface of the slide rail 11, the cleaning brush 38 can brush off the dust adhering to the adsorption sponge 35, so that the adsorption sponge 35 is always kept clean, thereby improving the cleaning effect of the slide rail 11.
[0040] The bolt 37 threadedly connected to the fixing block 36 can adjust the contact pressure between the cleaning brush 38 and the adsorption sponge 35 to prevent excessive pressure between the two, which would prevent the adsorption sponge 35 from rotating around the rotating bearing 33 .
[0041] Furthermore, the rotating bearing 33 and the adsorption sponge 35 are installed at the rear position in the housing 3 , and the adsorption sponge 35 can cover the cleaned slide rail 11 to ensure that there is no dust on the surface of the slide rail 11 after being cleaned by the adsorption sponge 35 .
[0042] Specifically, a cleaning assembly and a shovel plate 4 are installed on the side wall of each electronic slider 21 sliding on the slide rail 11, so when the electronic slider 21 reciprocates on the slide rail 11, particles and dust on the slide rail 11 can be cleaned.
[0043] like Figures 4 to 6As shown, the lower end of the housing 3 is rotatably connected to the second door body 32, and the second door body 32 is fixedly connected to the hinge column 321, the magnet block 322 and the pull rope 323, and the second door body 32 is rotatably connected to the housing 3 through the hinge column 321. The magnet block 322 is a magnet, and the side wall of the magnet block 322 is flush with a side wall of the housing 3, and the magnet block 322 can be adsorbed on the housing 3.
[0044] Pull the pull rope 323 downward to separate the magnet block 322 from the side wall of the shell 3. Under the action of gravity, one end of the second door body 32 rotates around the hinge column 321, and the dust stored in the shell 3 falls from the shell 3. A trash can can be placed under the shell 3 to prevent the dust from scattering on the ground.
[0045] When cleaning the dust collected in the housing 3, the first door body 31 can be removed to observe the use status of the adsorption sponge 35 and the cleaning brush 38. If replacement is required, the bolt 37 is screwed to separate the cleaning brush 38 from the adsorption sponge 35, so that the cleaning brush 38 is parallel to the slide rail 11, and the cleaning brush 38 can be pulled out from the bolt 37. After the cleaning brush 38 is pulled out, the adsorption sponge 35 is pulled out from the rotating bearing 33 for replacement. Because the adsorption sponge 35 is soft and can be deformed, the upper surface of the slide rail 11 will not block the adsorption sponge 35. After the replacement is completed, one end of the second door body 32 is pushed upward. When the second door body 32 is parallel to the bottom end of the housing 3, the magnet block 322 on the second door body 32 can be adsorbed on the wall of the housing 3 to seal the housing 3.
[0046] When in use, when the fixed base of the industrial robot moves on the slide rail 11, the housing 3 is driven to move on the slide rail 11, and the shovel plate 4 can shovel away particles on the surface of the slide rail 11. At the same time, the adsorption sponge 35 adsorbs the fine dust on the slide rail 11 and cleans the slide rail 11. The adsorption sponge 35 rotates around the rotating bearing 33 after rubbing against the slide rail 11. When the adsorption sponge 35 rotates, the cleaning brush 38 can clean the part of the adsorption sponge 35 that is separated from the surface of the slide rail 11, so that the dust originally adsorbed on the surface of the adsorption sponge 35 falls into the housing 3.
[0047] When cleaning, pull the pull cord 323, one end of the second door body 32 will rotate around the hinge column 321, and when the magnet block 322 is separated from the shell 3, the second door body 32 will open under the action of gravity, and the dust stored in the shell 3 will slide out of the shell 3. After cleaning, push one end of the second door body 32 upwards, so that the magnet block 322 is re-adsorbed on the side wall of the shell 3, and the shell 3 is sealed.
[0048] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
[0049] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. An industrial robot fixed base, comprising a fixed base, an electronic slider installed on the fixed base, a slide rail slidably connected to the electronic slider, characterized in that: A shell is fixedly connected to the fixed base, and the shell is fixedly connected to the side wall of the electronic slider. A shovel plate is fixedly connected to the side wall of the shell away from the electronic slider, and the shovel plate is slidably connected to the slide rail. A cleaning component is installed in the shell, and the cleaning component is used to clean the slide rail.
2. The industrial robot fixed base according to claim 1, characterized in that: The shovel plate is in a crescent shape, and there are three shovel plates, which are respectively slidably connected to the three end surfaces of the slide rail.
3. The industrial robot fixed base according to claim 1, characterized in that: The cleaning component comprises an adsorption sponge and a cleaning brush. The adsorption sponge is rotatably connected to the inner wall of the shell, and the cleaning brush is inserted in the shell.
4. The industrial robot fixed base according to claim 2, characterized in that: The shell body is plugged with a first door body, the first door body is fixedly connected with a plug block, and the shovel plate is fixedly connected to a side wall of the first door body away from the shell body.
5. The industrial robot fixed base according to claim 3, characterized in that: A connecting column is bonded to the adsorption sponge.
6. The industrial robot fixed base according to claim 5, characterized in that: A rotating bearing is fixedly connected to the inner wall of the shell, a rotating outer ring of the rotating bearing is fixedly connected to the inner wall of the shell, and a connecting column is plugged into the rotating inner ring of the rotating bearing.
7. The industrial robot fixed base according to claim 6, characterized in that: A fixing block is fixedly connected to the inner wall of the shell, a bolt hole is opened on the fixing block, and a bolt is threadedly connected in the threaded hole of the fixing block.
8. The industrial robot fixed base according to claim 7, characterized in that: An opening is provided on the end surface of the bolt, and the cleaning brush is inserted into the opening.
9. An industrial robot fixed base according to any one of claims 1 to 8, characterized in that: The shell is rotatably connected with a second door body, a hinged column, a magnet block and a pull rope are installed on the second door body, and the second door body is rotatably connected with the shell through the hinged column.
10. The industrial robot fixed base according to claim 9, characterized in that: The side wall of the magnet block is flush with a side wall of the shell, and the magnet block is adsorbed on the shell.