Turnover disc, bearing assembly, cleaning device and feeding device

Abstract

The utility model discloses a turnover disc, a bearing assembly, a cleaning device and a feeding device, and belongs to the technical field of shaft part turnover. The turnover disc comprises a disc body and is used for bearing the shaft parts. The multiple fixing tables are arranged on the disc body in an array mode, and the shaft parts are detachably connected with the fixing tables so as to be fixed. By arranging the multiple fixing tables which are regularly arranged, the shaft parts are fixed in the fixing tables, after transportation is completed, the shaft parts can be taken out of the fixing tables, the fixing effect of the shaft parts in the turnover process is guaranteed, sliding and deviation caused by bumping in the transportation process and mutual friction between the multiple shaft parts are avoided, and the transportation efficiency is improved. And unnecessary damage to the shaft parts is avoided. The cleaning device can spray cleaning liquid to the shaft parts, the cleaning liquid reaches the shaft parts on the turnover disc, and the multiple shaft parts can be cleaned conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of shaft parts turnover, and specifically relates to a turnover plate, a bearing component, a cleaning device and a feeding device. Background Art

[0002] Shaft parts are one of the typical parts often encountered in hardware accessories. They are mainly used to support transmission components, transmit torque and bear loads. According to the different structural forms of shaft parts, they can generally be divided into three categories: smooth shafts, stepped shafts and special-shaped shafts. In the processing and manufacturing of shaft parts, it is necessary to use the mobile transportation of parts of the turnover device; in the related technology, the traditional turnover device usually adopts a turnover trolley, by setting a support frame on the upper surface of the base plate, and the lower end of the support frame is fixedly installed with a mounting structure, the support frame is detachably connected to the base plate through the mounting structure, and a placement frame is set on the support frame, and the shaft parts are placed in regularly distributed arc grooves on the placement frame.

[0003] However, this type of turnover trolley has certain limitations when used. Shaft parts can only be stacked in the arc-shaped grooves on the placement rack, and there is no structure to fix the shaft parts in the arc-shaped grooves. Therefore, when using the turnover trolley to transport shaft parts, multiple shaft parts are stacked in an arc-shaped groove, and the placement of the shaft parts is unstable. Multiple shaft parts will slip due to bumps during transportation, causing friction between the multiple shaft parts, thereby causing unnecessary damage to the shaft parts. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a turnover plate, wherein the shaft parts are placed on the fixing tables by equidistantly arranging the fixing tables, and the fixing tables are used to limit the shaft parts to achieve the fixing of the shaft parts, thereby avoiding damage to the shaft parts due to poor fixing effect during the turnover process.

[0005] The turntable according to the first embodiment of the utility model includes a turntable body and a fixing platform.

[0006] The disc body is used to support shaft parts; there are multiple fixed platforms, which are arranged on the disc body and are used to limit the shaft parts; the fixed platform includes a fixed column and a stabilizing plate, a through hole is opened on the fixed column, and the through hole passes through the fixed column, and multiple stabilizing plates are arranged at the top of the fixed column along the circumferential direction with the axis center of the through hole as the center of the circle.

[0007] The turntable according to the first embodiment of the utility model has at least the following beneficial effects:

[0008] By setting up multiple regularly arranged fixing tables, the shaft heads of shaft parts are inserted into the through holes, the shaft necks are in contact with the top ends of the fixing columns, and stably abut against the outer peripheral sides of the shaft necks to limit the shaft necks, thereby fixing the shaft parts in the fixing tables. After the transportation is completed, the shaft parts can be taken out from the fixing tables, thereby ensuring the fixing effect of the shaft parts during the turnover process, avoiding sliding and deviation due to bumps during transportation, and mutual friction between multiple shaft parts, which may cause unnecessary damage to the shaft parts.

[0009] According to some embodiments of the utility model, the disk body includes a support frame, a plurality of first reinforcing ribs and a plurality of second reinforcing ribs, and the first reinforcing ribs and the second reinforcing ribs are perpendicular to each other, the support frame is a hollow cube structure, and the inner side of the support frame is connected to the first reinforcing ribs and the second reinforcing ribs, and a fixing column is provided at the intersection of the first reinforcing ribs and the second reinforcing ribs.

[0010] According to some embodiments of the present utility model, a drainage hole is formed between two adjacent first reinforcing ribs and two adjacent second reinforcing ribs.

[0011] According to some embodiments of the present invention, the distance between two adjacent first reinforcing ribs is equal, and the distance between two adjacent second reinforcing ribs is equal.

[0012] According to some embodiments of the utility model, a plurality of turntables of the first aspect embodiments described above are included, the turntables are stacked, a locking structure is provided at the upper end of the turntable body, and a supporting foot is provided at the lower end of the turntable body; among two adjacent turntable bodies, the locking structure of one turntable body is engaged with the supporting foot of the other turntable body.

[0013] The bearing assembly according to the second aspect of the present invention has at least the following beneficial effects:

[0014] When stacking the turntables, the stability of the stacking of the turntables can be enhanced by the locking structure of one of the two adjacent turntables and the locking fit with the supporting feet of the other turntable. Transporting and transferring multiple turntables together can increase work efficiency.

[0015] According to some embodiments of the utility model, the supporting feet include multiple ones, which are arranged at the four corner ends of the supporting frame; the locking structures include multiple ones, and correspond to the supporting feet one by one; the supporting feet form a concave surface on the side facing the center of the disk body, and the locking structures form an arc surface on the side away from the center of the disk body; among two adjacent turntables, the concave surface of the supporting feet of one turntable abuts against the arc surface of the locking structure of the other turntable.

[0016] According to some embodiments of the utility model, a contact block is provided on the arc surface, and the contact block abuts against the concave surface.

[0017] According to some embodiments of the present invention, a plurality of fixing plates are relatively arranged on the side walls of the support frame, and a fixing hole is formed at one end of the fixing plate away from the support frame.

[0018] The cleaning device according to the third aspect embodiment of the utility model comprises the bearing assembly and the cleaning machine of the second aspect embodiment; the cleaning machine is used for cleaning the shaft parts placed on the bearing assembly.

[0019] The cleaning device according to the third aspect of the present utility model has at least the following beneficial effects:

[0020] The cleaning machine sprays the cleaning liquid onto the shaft parts by spraying. The cleaning liquid flows out from the drainage holes and through holes and reaches the shaft parts on another turntable, so as to facilitate the cleaning of multiple shaft parts on the bearing assembly.

[0021] According to the fourth aspect of the present utility model, the loading device comprises the turntable and the robot arm of the first aspect; the robot arm uses the through hole as a positioning point and is used to place shaft parts into the through hole.

[0022] The feeding device according to the fourth aspect of the present utility model has at least the following beneficial effects:

[0023] The robot arm uses the through hole as the positioning point for positioning, that is, the structure of the turntable itself is used as the positioning point. No additional marking is required to achieve the positioning effect, so as to avoid the mark being washed off during the cleaning process.

[0024] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0026] Figure 1 This is a schematic diagram of the structure of the turntable of an embodiment of the utility model;

[0027] Figure 2 for Figure 1 A schematic diagram of the structure of the turntable from another angle;

[0028] Figure 3 for Figure 1 A top view of the rotating disk shown;

[0029] Figure 4 for Figure 1 The enlarged view of point A in the middle;

[0030] Figure 5This is a state diagram of the turntable of the embodiment of the utility model being used to fix shaft parts;

[0031] Figure 6 This is a structural diagram of a load-bearing assembly according to an embodiment of the utility model.

[0032] Reference numerals:

[0033] Plate 100; first reinforcing rib 110; second reinforcing rib 120; support frame 130; support foot 150; concave surface 151; engaging structure 160; contact block 161; arc surface 162; drainage hole 170; fixing plate 180; fixing hole 181;

[0034] Fixed platform 200; fixed column 210, through hole 220, stabilizing plate 230;

[0035] 300 shaft parts. DETAILED DESCRIPTION

[0036] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0037] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, left, right, front, back, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0038] In the description of the utility model, if there is a description of first and second, it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0039] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0040] The following is the attached Figure 1 To Attachment Figure 6 , describing the turntable of the first embodiment of the utility model.

[0041] According to some embodiments of the present invention, the rotating disk Figure 1 and Figure 4 , including a disc body 100 and a fixing platform 200.

[0042] The disk body 100 is used to support shaft parts 300; there are multiple fixed platforms 200, which are arranged on the disk body 100 and are used to limit the shaft parts 300; the fixed platform 200 includes a fixed column 210 and a stabilizing plate 230, and a through hole 220 is opened on the fixed column 210, and the through hole 220 passes through the fixed column 210, and multiple stabilizing plates 230 are arranged at the top of the fixed column 210 along the circumferential direction with the axis center of the through hole 220 as the center of the circle.

[0043] It should be noted that the shaft part 300 has a shaft head and a shaft neck, the shaft head is connected to the shaft neck, and the shaft head and the shaft neck are concentrically arranged, and the size of the shaft head is smaller than the size of the shaft neck. In actual production activities, the shaft head and the shaft neck are mostly cylindrical. Therefore, a plurality of fixing tables 200 are arranged on the disk body 100, and each fixing table 200 is placed with a shaft part 300.

[0044] Therefore, refer to Figure 5 It can be understood that by opening a through hole 220 on the fixing column 210, the size of the through hole 220 is adapted to the shaft head, and the shaft head of the shaft part 300 is inserted into the through hole 220 to achieve the fixing of the shaft head. The shaft neck cannot be inserted into the through hole 220, and the bottom end of the shaft neck contacts the top end of the fixing column 210 to support the shaft part 300. A plurality of stabilizing plates 230 are arranged at the top end of the fixing column 210 along the circumferential direction with the axis center of the through hole 220 as the center of the circle. The stabilizing plates 230 abut against the outer peripheral side of the shaft neck to fix the shaft neck of the shaft part 300, thereby fixing the entire shaft part 300 on the fixing table 200. As a result, each fixing table 200 can fix one shaft part 300, and during the transportation of the turntable, it can avoid the shaft parts 300 from rubbing against each other, resulting in damage to the shaft parts 300, and ensure the stability of the shaft parts 300 during transportation.

[0045] In addition, the through hole 220 passes through the fixing column 210 and can adapt to shaft heads of different lengths. When the shaft head is shorter, the shaft head can be completely located in the through hole 220. When the shaft head is longer, the bottom end of the shaft head exceeds the through hole 220, so that shaft necks of different sizes can contact the top of the fixing column 210, and then the shaft necks of shaft parts 300 of different lengths can be fixed through the stabilizing plate 230.

[0046] According to some embodiments of the present invention, the rotating disk Figure 1 and Figure 2The disk body 100 includes a support frame 130, a plurality of first reinforcing ribs 110 and a plurality of second reinforcing ribs 120. The support frame 130 is a hollow cube structure. The inner side of the support frame 130 is connected to the first reinforcing rib 110 and the second reinforcing rib 120, and the first reinforcing rib 110 and the second reinforcing rib 120 are perpendicular to each other, and a fixing column 210 is provided at the intersection of the first reinforcing rib 110 and the second reinforcing rib 120.

[0047] It should be noted that the first reinforcing rib 110 and the second reinforcing rib 120 are perpendicular to each other, and the outer wall surface of the fixing column 210 is connected to the first reinforcing rib 110 and the second reinforcing rib 120, which can ensure that the fixing group has a good stability effect, and the top height of the fixing column 210 is higher than the top height of the first reinforcing rib 110 and the second reinforcing rib 120, which is convenient for the staff or loading and unloading equipment to place and take the shaft parts 300; at the same time, the inner side of the support frame 130 is connected to the first reinforcing rib 110 and the second reinforcing rib 120, which is convenient for the staff to take and transport the entire disk body 100. In addition, the support frame 130 with a hollow cube structure is more convenient and can save space when stored.

[0048] According to some embodiments of the present invention, reference Figure 3 A drainage hole 170 is formed between two adjacent first reinforcing ribs 110 and two adjacent second reinforcing ribs 120 .

[0049] It should be noted that in actual production activities, after multiple shaft parts 300 are stably placed on multiple fixed tables 200, these shaft parts 300 need to be cleaned. During cleaning, cleaning liquid is sprayed on the shaft parts 300. The two adjacent first reinforcing ribs 110 and the two adjacent second reinforcing ribs 120 form a drainage hole 170, and a through hole 220 is opened on the fixed column 210. When cleaning the shaft parts 300, the cleaning liquid can flow down from the drainage hole 170 and the through hole 220, and will not cause the cleaning liquid to accumulate on the disk body 100.

[0050] refer to Figure 3 According to some embodiments of the present invention, the spacing between two adjacent first reinforcing ribs 110 is equal, and the spacing between two adjacent second reinforcing ribs 120 is equal. It should be understood that the support frame 130 is a hollow cube structure, and the spacing between two adjacent first reinforcing ribs 110 is equal, and the spacing between two adjacent second reinforcing ribs 120 is equal. In this way, the drainage holes 170 enclosed by the two adjacent first reinforcing ribs 110 and the two adjacent second reinforcing ribs 120 have equal areas, which is conducive to the outflow of the cleaning liquid through the drainage holes 170.

[0051] Furthermore, the number of the fixing tables 200 in each row is equal, so it is convenient for the staff to count the shaft parts 300 placed on the fixing tables 200, and the number of the shaft parts 300 can be clearly seen.

[0052] The following describes the bearing assembly of the second embodiment of the utility model, referring to Figure 5 and Figure 6 According to some embodiments of the utility model, the bearing assembly includes a plurality of turntables of the first embodiment described above, and the turntables are stacked. A snap-fit ​​structure 160 is provided at the upper end of the disk body 100, and a supporting foot 150 is provided at the lower end of the disk body 100; among two adjacent disk bodies 100, the snap-fit ​​structure 160 of one disk body 100 is snap-fitted with the supporting foot 150 of the other disk body 100.

[0053] It should be understood that when the turntables are stacked, the stability of the turntable stacking can be enhanced by the snap-fitting of the locking structure 160 of one of the two adjacent turntable bodies 100 with the supporting legs 150 of the other turntable body 100, and transporting and transferring multiple turntables together can increase work efficiency.

[0054] Reference Figure 1 and Figure 2 The supporting feet 150 include multiple ones, which are arranged at the four corner ends of the supporting frame 130; the locking structures 160 include multiple ones, and correspond to the supporting feet 150 one by one; the supporting feet 150 form a concave surface 151 on the side facing the center of the disk body 100, and the locking structure 160 forms an arc surface 162 on the side away from the center of the disk body 100; among the two adjacent turntables, the concave surface 151 of the supporting feet 150 of one turntable abuts against the arc surface 162 of the locking structure 160 of the other turntable.

[0055] It should be understood that, among two adjacent turntables, the concave surface 151 of the supporting foot 150 of one of the turntables abuts against the arc surface 162 of the locking structure 160 of the other turntable, which has a good locking effect, so that the stacked turntables are stable without tilting or slipping, thereby further enhancing the stability of the turntable stacking.

[0056] Reference Figure 2 A contact block 161 is provided on the arc surface 162, and the contact block 161 abuts against the concave surface 151. It should be noted that the abutment between the contact block 161 and the concave surface 151 increases the friction force, so that when the concave surface 151 of the supporting foot 150 of one rotating disk abuts against the arc surface 162 of the engaging structure 160 of another rotating disk, a more reliable engaging effect is achieved.

[0057] Reference Figure 3A plurality of fixing plates 180 are disposed on the side walls of the supporting frame 130 , and a fixing hole 181 is formed at one end of the fixing plate 180 away from the supporting frame 130 .

[0058] It should be noted that the fixing plate 180 helps to increase the convenience for workers when carrying the turntables; in actual production activities, when workers transport the load-bearing components, they need to use ropes to tie up multiple stacked turntables for fixation. The ropes pass through the fixing holes 181, and the knots of the ropes can be stuck in the fixing holes 181 to ensure that the ropes do not slip and lose the fixing effect.

[0059] The following describes a cleaning device according to an embodiment of the third aspect of the utility model. The cleaning device according to some embodiments of the utility model includes a bearing assembly and a cleaning machine according to the above-mentioned embodiment of the second aspect; the cleaning machine is used to clean the shaft parts 300 placed on the bearing assembly.

[0060] It should be noted that the cleaning machine sprays the cleaning liquid onto the shaft parts 300 by spraying, and the cleaning liquid flows out from the drainage holes 170 and the through holes 220 to reach the shaft parts 300 on the other plate body 100, so as to facilitate the cleaning of multiple shaft parts 300 on the bearing assembly. This method of cleaning the shaft parts 300 realizes the multiple use of the cleaning liquid and has a good cleaning effect, which is conducive to saving resources.

[0061] The following describes a loading device according to an embodiment of the fourth aspect of the utility model. According to some embodiments of the loading device of the utility model, it includes a turntable and a robotic arm of the above-mentioned first aspect embodiment. The robotic arm uses the through hole 220 on the fixed column 210 as a positioning point and is used to place the shaft parts 300 into the through hole 220.

[0062] It should be noted that the robot arm uses the structure of the turntable itself as a positioning point. When loading, the robot arm uses the through hole 220 as a positioning point to accurately insert the shaft head into the through hole 220, thereby fixing the shaft part 300 on the fixed table 200. No additional marking is required to achieve the positioning effect, so as to avoid the mark being washed off during the cleaning process.

[0063] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A turntable, characterized in that: include: A disk body (100) is used to support shaft parts (300); A fixing platform (200) is provided, wherein the fixing platform (200) is arranged on a disk body (100) and is used to limit the position of shaft parts (300); the fixing platform (200) comprises a fixing column (210) and a stabilizing plate (230); a through hole (220) is provided on the fixing column (210), and the through hole (220) passes through the fixing column (210); and the plurality of stabilizing plates (230) are arranged at the top end of the fixing column (210) along a circumferential direction with the axis of the through hole (220) as the center of the circle.

2. A turntable according to claim 1, characterized in that: The disk body (100) comprises a support frame (130), a plurality of first reinforcing ribs (110) and a plurality of second reinforcing ribs (120), wherein the first reinforcing ribs (110) and the second reinforcing ribs (120) are perpendicular to each other, the support frame (130) is a hollow cube structure, and the inner side of the support frame (130) is connected to the first reinforcing ribs (110) and the second reinforcing ribs (120), and the fixing column (210) is arranged at the intersection of the first reinforcing ribs (110) and the second reinforcing ribs (120).

3. A turntable according to claim 2, characterized in that: A drainage hole (170) is formed between two adjacent first reinforcing ribs (110) and two adjacent second reinforcing ribs (120).

4. A turntable according to claim 3, characterized in that: The distance between two adjacent first reinforcing ribs (110) is equal, and the distance between two adjacent second reinforcing ribs (120) is equal.

5. A load-bearing assembly, characterized in that: The present invention comprises a plurality of turntables as described in any one of claims 1 to 4, wherein the turntables are stacked, a snap-fit ​​structure (160) is provided at the upper end of the turntable body (100), and a supporting foot (150) is provided at the lower end of the turntable body (100); among two adjacent turntable bodies (100), the snap-fit ​​structure (160) of one turntable body (100) is snap-fitted with the supporting foot (150) of the other turntable body (100).

6. The bearing assembly according to claim 5, characterized in that: The supporting legs (150) include a plurality of legs, which are arranged at the four corner ends of the supporting frame (130); the locking structures (160) include a plurality of legs, which correspond to the supporting legs (150) one by one; the supporting legs (150) form a concave surface (151) on the side facing the center of the disk body (100), and the locking structures (160) form an arc surface (162) on the side facing away from the center of the disk body (100); in two adjacent disk bodies (100), the concave surface (151) of the supporting legs (150) of one of the disk bodies (100) is in contact with the arc surface (162) of the locking structures (160) of the other of the disk bodies (100).

7. The bearing assembly according to claim 6, characterized in that: A contact block (161) is provided on the arc surface (162); in two adjacent disk bodies (100), the contact block (161) of one of the disk bodies (100) abuts against the concave surface (151) of the other disk body (100).

8. The bearing assembly according to claim 6, characterized in that: A plurality of fixing plates (180) are arranged opposite to each other on the side walls of the support frame (130), and a fixing hole (181) is provided at one end of the fixing plate (180) away from the support frame (130).

9. A cleaning device, characterized in that: include: The load-bearing assembly according to any one of claims 5 to 8; Cleaning machines; The cleaning machine is used for cleaning the shaft parts (300) placed on the bearing assembly.

10. A feeding device, characterized in that: include: The turntable according to any one of claims 1 to 4; A robotic arm; the robotic arm uses the through hole (220) as a positioning point and is used to place the shaft part (300) into the through hole (220).

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