Rotary feeding device of cleaning machine
By designing a rotating rotating disc and guide rail system in the cleaning machine, the problem of waste of water resources and poor cleaning effects in traditional cleaning equipment is solved, and uniform cleaning of cleaning workpieces and water resources are achieved.
Patent Information
- Application Number
- CN202420426814.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-06
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-03-06
AI Technical Summary
When traditional cleaning equipment cleans workpieces, it is difficult to accurately adjust the amount of water spray, resulting in waste of water resources, especially when the position of the workpiece to be cleaned is poor, the cleaning effect is poor.
A cleaning machine rotary feeding device is designed, including a moving frame and a spray room. A rotating disc is provided on the moving frame. The rotating disc drives the hanging basket to rotate. The rotating disc rotates under the water spray pipe through the guide rail and the motor drive system to achieve uniform cleaning of the workpiece to be cleaned.
Through the rotation of the rotating plate, the workpiece to be cleaned can be affected by the cleaning water at different positions, which improves the cleaning effect, reduces the dependence on the number of water spray pipes, and saves water resources.
Smart Images
Figure CN222607310U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of workpiece cleaning structure improvement, in particular to a rotary feeding device for a cleaning machine. Background Art
[0002] During the workpiece processing, it is necessary to clean the workpiece several times to remove dust, impurities, debris and other impurities on the surface, so as to ensure that the surface of the workpiece remains clean in the subsequent processing. Figure 1 As shown: comprising a water spray pipe 1, a mobile frame 15, a spray room and a support plate, the spray room is arranged on the ground, and a plurality of spray pipes spaced apart are arranged above the spray pipe inside, one end of a guide rail is placed on the ground below the spray pipe, and the guide rail extends a distance to the outside of the spray room, and a mobile frame that can slide along the guide rail is placed on the guide rail outside the spray room, and a support plate is placed on the mobile frame, and a hanging basket 2 is placed on the support plate, and the workpiece to be cleaned is placed in the hanging basket. The cleaning process is: the hanging basket is suspended on the support plate, and the mobile frame enters the spray room under the drive of external power, and the spray pipe is started, and the micro-sprinkler or perforation on the spray pipe sprays high-speed water flow to the hanging basket below, thereby realizing the cleaning of the workpiece to be cleaned. In actual use, it is found that in order to ensure the effect of cleaning, the number of water spray pipes is large, and the actual workpiece to be cleaned is always changing, that is, the amount of water sprayed in some places is relatively large, and the workpiece to be cleaned at this place in the hanging basket is less, causing a waste of water resources. Utility Model Content
[0003] The utility model aims to overcome the deficiencies of the prior art and provide a rotary feeding device for a cleaning machine.
[0004] The technical solution adopted by the utility model is:
[0005] A rotary feeding device for a cleaning machine comprises a moving frame and a spray room, wherein the moving frame reciprocates outside and inside the spray room, and a water spray pipe is arranged in the spray room. The device is characterized in that: a rotatable rotating disk is arranged on the moving frame, a hanging basket can be placed on the rotating disk, and the hanging basket is used to place workpieces to be cleaned; when the moving frame is located below the water spray pipe, the rotating disk is driven to rotate, and the hanging basket can be rotated with the rotating disk when the rotating disk rotates.
[0006] Furthermore: two mutually spaced guide rails are arranged from the outside to the inside of the spray room, and the two sides of the movable frame are respectively rollingly arranged on the guide rails on the same side.
[0007] Further: a rotation support mechanism is arranged between the bottom surface of the rotating disk and the movable frame.
[0008] Further: the rotating support mechanism includes a rotating bearing group and a support bearing. A rotating shaft is arranged in the middle of the bottom surface of the rotating disk, and the rotating shaft is downwardly embedded in the rotating bearing group in the base arranged in a corresponding manner on the moving frame; a plurality of support bearings are radially evenly arranged on the outer side of the rotating shaft of the rotating disk, and the plurality of support bearings roll and press on the surface of the annular plate arranged in a corresponding manner on the moving frame.
[0009] Furthermore: the rotating bearing group includes a rolling bearing and a plane thrust bearing, the rolling bearing is arranged at the bottom of the base, and the moving circle of the rolling bearing is embedded in the lower end of the rotating shaft; the plane thrust bearing is arranged in the base above the rolling bearing, and the circular ring mounted on the outer surface of the rotating shaft is pressed on the moving circle of the plane thrust bearing.
[0010] Furthermore, a circle of chain is mounted on the side surface of the rotating disk, and a rotating gear that can mesh with the chain is arranged in the spray room beside the water spray pipe. The rotating gear rotates under the drive of the motor and drives the rotating disk to rotate.
[0011] Furthermore: fixed plates are installed at intervals on both sides of the mobile frame, and a rolling wheel is installed on the upper end and lower end of the fixed plate respectively, and the two rolling wheels roll and press on the upper end surface and bottom surface of the guide rail on the same side respectively.
[0012] Furthermore: a transmission shaft is set under the two guide rails, and a driving gear is mounted on the transmission shaft. The driving gear is meshed with a rack set on the bottom surface of the movable frame. The rotation of the transmission shaft causes the movable frame to move along the guide rails through the meshing cooperation of the driving gear and the rack.
[0013] The advantages and positive effects of the utility model are:
[0014] In the utility model, a guide rail is provided in the spray room, and a movable frame is provided on the guide rail. The driving gear is driven by the rotating shaft, and the driving gear drives the rack to make the movable frame move along the guide rail and bring the rotating disk and the hanging basket into the spray room. When the rotating disk moves to the gear, the chain on the side surface of the rotating disk meshes with the rotating gear. The rotating gear rotates under the drive of the motor and drives the rotating disk to rotate, and the water spray pipe continuously sprays cleaning water from the top. Since the rotating disk is rotating, the workpiece to be cleaned can be cleaned by the cleaning water in different positions. Even if the workpiece to be cleaned is placed in a bad position in the hanging basket, it can be effectively cleaned. Moreover, compared with the traditional cleaning process, fewer water spray pipes can be used, saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the utility model;
[0016] Figure 2 yes Figure 1 An enlarged view of a mobile rack rollingly arranged on a guide rail;
[0017] Figure 3 yes Figure 1 An enlarged view of the rotation support mechanism;
[0018] Figure 4 yes Figure 1 Top view of the . DETAILED DESCRIPTION
[0019] The present invention is further described below in conjunction with the embodiments. The following embodiments are illustrative rather than restrictive, and the protection scope of the present invention cannot be limited by the following embodiments.
[0020] A rotary feeding device for a cleaning machine comprises a moving frame 15 and a spray room. The moving frame reciprocates outside and inside the spray room through a rolling mechanism 9 or a sliding mechanism. A water spray pipe 1 is arranged in the spray room. A rotatable rotating disk 3 is arranged on the moving frame. A hanging basket 2 can be placed on the rotating disk. The hanging basket is used to place workpieces to be cleaned. When the moving frame is located below the water spray pipe, the rotating disk is driven to rotate, and the hanging basket can be rotated when the rotating disk rotates.
[0021] The above-mentioned spray room is a small house or box that can prevent water from flowing out, and has a water collection mechanism (such as a groove or a water tank) and a water discharge mechanism (such as a pump) at the bottom, which are not shown in the figure because they belong to the prior art. The number of water spray pipes in the figure is only for illustration and is far less than that of traditional cleaning technology.
[0022] Two mutually spaced guide rails 19 are arranged from the outside to the inside of the spray room, and the two sides of the mobile frame are respectively rollingly arranged on the guide rails on the same side. The structure of the rolling arrangement is: a fixed plate 28 is installed at intervals on both sides of the mobile frame, and a rolling wheel 27 is installed on the upper and lower ends of the fixed plate through a wheel axle 29, and the two rolling wheels are respectively rolling pressed on the upper end surface and the bottom surface of the guide rail on the same side. A transmission shaft 10 roughly perpendicular to the guide rail is arranged below the two guide rails, and the transmission shaft is equipped with a driving gear 18, and the driving gear is meshed with the rack 17 arranged on the bottom surface of the frame 31 of the mobile frame. The two ends of the transmission shaft are rotatably arranged in the shaft sleeve 11, and one end of one side is connected to the output shaft of the driving motor 14 through a pulley 13 and a belt 12. The rotating shaft can make the mobile frame move in one direction along the guide rail by rotating the driving gear in one direction. Similarly, the reverse direction can also drive the mobile frame to move in another direction along the guide rail.
[0023] A rotation support mechanism 16 is arranged between the bottom surface of the rotating disk and the moving frame. The rotation support mechanism includes a rotating bearing group and a supporting bearing 20. A rotating shaft 33 is arranged in the middle of the bottom surface of the rotating disk, and the rotating shaft is downwardly embedded in the rotating bearing group in the base 35 arranged in correspondence with the moving frame 15; a plurality of rotatable supporting bearings are evenly arranged radially on the bottom surface of the bottom plate 21 outside the rotating shaft of the rotating disk, and the plurality of supporting bearings roll and press on the surface of the annular plate 30 arranged in correspondence with the surface of the moving frame.
[0024] The rotating bearing group includes a rolling bearing 36 and a plane thrust bearing 34. The rolling bearing is arranged at the bottom of the base, and the moving ring of the rolling bearing is embedded in the lower end 37 of the rotating shaft; the plane thrust bearing is arranged in the base above the rolling bearing, and the circular ring 32 mounted on the outer surface of the rotating shaft is pressed on the moving ring of the plane thrust bearing. The rolling bearing is used for the rotation support of the lower end of the rotating shaft, and the plane thrust bearing is used for the rotation support of the circular ring.
[0025] The rotating shaft is radially mounted with a plurality of beams 38, and the outer ends of all the beams are connected to the inner wall of a circular side plate 22, and the rotating shaft, beams and side plates constitute a rotating disk. A circle of chain 7 is set on the outer surface of the side plate, and a rotating gear 8 that can mesh with the chain is set in the spray room beside the water spray pipe. The rotating gear rotates under the drive of the motor and drives the rotating disk to rotate. The driving structure of the rotating gear is: a bracket 4 is set in the spray room, and a motor 5 with an output shaft facing downward is set above the bracket. The lower end of the driving shaft 6 connected to the output shaft of the motor is set with a rotating gear that meshes with the chain, and the teeth 23 of the rotating gear mesh in the chain. The driving shaft located below the above-mentioned rotating gear is embedded in a bearing 24, and the bearing is installed in a bottom box 25. The bottom box is fixed to the upper end surface of the guide rail on the same side through a fixing block 26.
[0026] The working process of the utility model is:
[0027] The mobile rack is located at Figure 4 On the extension lines of the two side rails in the middle and lower part, the hanging basket with the workpiece to be cleaned is hung on the rotating disk. The rotating shaft rotates, and the mobile frame moves along the rails into the spray room until it is completely inside the spray room. When the mobile frame moves into place, the chain on the outer surface of the side plate and the rotating gear are meshed together, the motor rotates, the drive shaft drives the rotating gear to rotate, and the rotating disk starts to rotate.
[0028] The water spray pipe starts to spray water, and the rotating disk keeps rotating. The water sprayed from the water spray pipe can clean the workpieces to be cleaned in different positions in the hanging basket, making the cleaning more uniform and thorough. Even if the workpieces to be cleaned are not in a good position in the hanging basket, they can be effectively cleaned. Moreover, compared with the traditional cleaning process, fewer water spray pipes can be used, saving water resources.
Claims
1. A rotary feeding device for a cleaning machine, comprising a moving frame and a spray room, wherein the moving frame reciprocates outside and inside the spray room, and a water spray pipe is arranged in the spray room, characterized in that: The movable frame is provided with a rotatable rotating disk, on which a hanging basket can be placed, and the hanging basket is used to place the workpiece to be cleaned; when the movable frame is located below the water spray pipe, the rotating disk is driven to rotate, and when the rotating disk rotates, the hanging basket can be rotated with it.
2. The rotary feeding device for a cleaning machine according to claim 1, characterized in that: Two guide rails spaced apart from each other are arranged from the outside to the inside of the spray room, and the two sides of the movable frame are respectively rollingly arranged on the guide rails on the same side.
3. The rotary feeding device for a cleaning machine according to claim 2, characterized in that: A rotation support mechanism is arranged between the bottom surface of the rotating disk and the movable frame.
4. The rotary feeding device for a cleaning machine according to claim 3, characterized in that: The rotating support mechanism includes a rotating bearing group and a supporting bearing. A rotating shaft is arranged in the middle of the bottom surface of the rotating disk, and the rotating shaft is downwardly embedded in the rotating bearing group in the base arranged in a corresponding manner on the moving frame; a plurality of supporting bearings are radially evenly arranged on the outer side of the rotating shaft of the rotating disk, and the plurality of supporting bearings roll and press on the surface of the annular plate arranged in a corresponding manner on the moving frame.
5. The rotary feeding device for a cleaning machine according to claim 4, characterized in that: The rotating bearing group includes a rolling bearing and a plane thrust bearing. The rolling bearing is arranged at the bottom of the base, and the moving circle of the rolling bearing is embedded in the lower end of the rotating shaft; the plane thrust bearing is arranged in the base above the rolling bearing, and the circular ring mounted on the outer surface of the rotating shaft is pressed on the moving circle of the plane thrust bearing.
6. The rotary feeding device for a cleaning machine according to claim 5, characterized in that: A circle of chain is mounted on the side surface of the rotating disk, and a rotating gear that can mesh with the chain is arranged in the spray room beside the water spray pipe. The rotating gear rotates under the drive of the motor and drives the rotating disk to rotate.
7. The rotary feeding device for a cleaning machine according to claim 2 or 3 or 4 or 5 or 6, characterized in that: The rolling arrangement is as follows: fixed plates are installed at intervals on both sides of the moving frame, a rolling wheel is installed at the upper and lower ends of the fixed plates respectively, and the two rolling wheels roll and press on the upper end surface and bottom surface of the guide rail on the same side respectively.
8. The rotary feeding device for a cleaning machine according to claim 7, characterized in that: A transmission shaft is arranged below the two guide rails, and a driving gear is mounted on the transmission shaft. The driving gear meshes with a rack arranged on the bottom surface of the movable frame. The rotation of the transmission shaft enables the movable frame to move along the guide rails through the meshing of the driving gear and the rack.