Cleaning equipment for precision workpiece machining

Abstract

The utility model belongs to the technical field of machining, and discloses cleaning equipment for precision workpiece machining. The cleaning equipment for precision workpiece machining comprises a base, first linear guide rails are fixedly connected to the left side and the right side of the base correspondingly, first driving blocks are slidably connected to the two first linear guide rails, supports are fixedly connected to the two first driving blocks, and rectangular grooves are formed in the positions, located on the inner sides of the first linear guide rails, of the base; the center position of the inner bottom wall of the rectangular groove is fixedly connected with a U-shaped frame. According to the cleaning equipment for precision workpiece machining, through cooperation of the cleaning assembly and the overturning assembly, outer rings and side faces of gears can be cleaned, manual cleaning can be replaced, meanwhile, collision between the workpieces is reduced, each gear is independently cleaned, and therefore it is guaranteed that the gears cannot be damaged in the cleaning process, and the cleaning efficiency is improved. And the cleaning degree of the gear is improved, and the cleaning efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to the technical field of machining, specifically to a cleaning device for precision workpiece machining. Background Technology

[0002] In the gear machining process, the preceding processes such as cutting and grinding generate a large amount of metal shavings, oil stains, and dust from the air that adhere to the workpiece. If these residues are not cleaned, they will affect the precision of the workpiece and the quality of subsequent machining. However, most of the cleaning methods currently used are manual cleaning, which is inefficient and ineffective. During the cleaning process, the workpiece may also collide with other parts. Therefore, we urgently need a cleaning equipment for precision workpiece machining to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to provide a cleaning device for precision workpiece processing, which solves the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: a cleaning device for precision workpiece processing, including a base, with linear guide rails fixedly connected to both the left and right sides of the base, a drive block slidably connected to the two linear guide rails, and a bracket fixedly connected to the two drive blocks. A rectangular groove is opened on the base and inside the linear guide rails, and a U-shaped frame is fixedly connected to the center of the bottom wall of the rectangular groove.

[0005] The bracket is equipped with a cleaning component for cleaning the surface of the parts;

[0006] The U-shaped frame is equipped with a flipping component for cleaning the parts.

[0007] Preferably, the cleaning assembly includes a hydraulic cylinder, which is fixedly connected to the bracket, and the output end of the hydraulic cylinder is fixedly connected to a drive motor, the output end of which is fixedly connected to a cleaner.

[0008] Through the above technical solution, the cleaner of this application is driven by a drive motor to rotate. The cleaner consists of a water tank and a brush and is used to clean the surface of the workpiece to be cleaned.

[0009] Preferably, the flipping assembly includes a second drive motor, which is fixedly connected to the U-shaped frame. The output end of the second drive motor is fixedly connected to one end of a first transmission rod, and the other end of the first transmission rod passes through the U-shaped frame and is rotatably connected to a bearing in the bearing hole on the corresponding side. An installer is fixedly connected to the upper part of the first transmission rod. The installer has a square groove. Worms are rotatably connected to the inner walls of the front and rear sides of the square groove through bearings in the bearing holes. A cleaning plate is fixedly connected to the worm. A wiper is fixedly connected to the inner bottom wall of the installer at the position corresponding to the screw plate on the worm.

[0010] Through the above technical solution, this application is aimed at cleaning gears. When the gear meshes with the worm and rotates, the gear teeth will continuously contact the worm and clean the sides of the gear teeth. The wiper acts to wipe the cleaning plate on the worm.

[0011] Preferably, a drive motor three is fixedly connected to the rear side of the installer and to the position corresponding to the worm gear. The output end of the drive motor three is fixedly connected to the side of the worm gear. Water outlets are fixedly connected to the left and right sides of the front and rear inner walls of the square groove.

[0012] Preferably, a placement plate is fixedly connected to both the left and right sides of the installer, a linear guide rail is fixedly connected to both placement plates, and a drive block is slidably connected to the linear guide rail. A mounting frame is fixedly connected to the drive block, and a hydraulic cylinder is fixedly connected to the mounting frame. A connecting plate is fixedly connected to the output end of the hydraulic cylinder.

[0013] Preferably, a connector is fixedly connected to the connecting plate, a circular plate is fixedly connected to the connector, and a circular partition is fixedly connected to the circular plate. The opposite sides of the two circular plates are rotatably connected to a hydraulic cylinder three through bearing holes, and the output end of the hydraulic cylinder three is fixedly connected to a placer. A hydraulic limiter is fixedly connected to the placer through a placer groove. The opposite sides of the two circular plates are fixedly connected to a recycling box, and a filter plate is fixedly connected to the circular plate at the position corresponding to the recycling box.

[0014] Through the above technical solution, the hydraulic limiters inside the placement device on the left and right sides of this application extend outward in three directions through the hydraulic cylinder and clamp the inner wall of the gear inner ring, but do not completely cover the gear inner ring, so that the hydraulic limiters on the left and right sides can alternate clamping, for the purpose of changing the surface of the gear for cleaning.

[0015] By adopting the aforementioned technical solution, the beneficial effects of this utility model are:

[0016] This precision workpiece machining cleaning equipment, through the cooperation of the cleaning component and the flipping component, can clean the outer ring and sides of gears. It can replace manual cleaning while reducing collisions between workpieces. Each gear is cleaned independently, thus ensuring that the gears are not damaged during the cleaning process and improving the cleanliness of the gears, effectively improving cleaning efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a front view structural diagram of the present invention;

[0019] Figure 3 This utility model Figure 2 Schematic diagram of the cross-sectional structure of AA;

[0020] Figure 4 This is a top view of the structure of this utility model;

[0021] Figure 5 This utility model Figure 4 Schematic diagram of the cross-sectional structure of the middle BB;

[0022] Figure 6 For the present invention Figure 5 Enlarged structural diagram at point A in the middle.

[0023] In the diagram: 1. Base; 2. Linear guide rail 1; 3. Drive block 1; 4. Bracket; 5. Rectangular groove; 6. U-shaped frame;

[0024] 7. Cleaning components; 71. Hydraulic cylinder 1; 72. Drive motor 1; 73. Cleaner;

[0025] 8. Tilting assembly; 81. Drive motor II; 82. Transmission rod I; 83. Mounting device; 84. Square slot; 85. Worm gear; 86. Drive motor III; 87. Water outlet; 88. Placement plate; 89. Linear guide rail II; 810. Drive block II; 811. Mounting bracket; 812. Hydraulic cylinder II; 813. Connecting plate; 814. Connector; 815. Circular plate; 816. Circular partition; 817. Hydraulic cylinder III; 818. Placement device; 819. Hydraulic limiter; 820. Recycling bin; 821. Filter plate; 822. Cleaning plate; 823. Wiper. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-6 This utility model provides a technical solution: a cleaning device for precision workpiece processing, including a base 1, with linear guide rails 2 fixedly connected to both the left and right sides of the base 1, driving blocks 3 slidably connected to the two linear guide rails 2, and brackets 4 fixedly connected to the two driving blocks 3. A rectangular groove 5 is opened on the base 1 and inside the linear guide rails 2, and a U-shaped frame 6 is fixedly connected to the center of the bottom wall of the rectangular groove 5.

[0028] The bracket 4 is equipped with a cleaning component 7 for cleaning the surface of the parts 8;

[0029] The U-shaped frame 6 is equipped with a flipping component 8 for cleaning the parts.

[0030] The cleaning assembly 7 includes a hydraulic cylinder 71, which is fixedly connected to the bracket 4. The output end of the hydraulic cylinder 71 is fixedly connected to a drive motor 72, and the output end of the drive motor 72 is fixedly connected to a cleaner 73. The cleaner 73 is driven to rotate by the drive motor 72. The cleaner 73 consists of a water tank and a brush and is used to clean the surface of the workpiece to be cleaned.

[0031] The flipping assembly 8 includes a second drive motor 81, which is fixedly connected to the U-shaped frame 6. The output end of the second drive motor 81 is fixedly connected to one end of a first transmission rod 82, and the other end of the first transmission rod 82 passes through the U-shaped frame 6 and is rotatably connected to a bearing in the bearing hole on the corresponding side. An installer 83 is fixedly connected to the upper part of the first transmission rod 82. A square groove 84 is provided on the installer 83. Worms 85 are rotatably connected to the inner walls of the front and rear sides of the square groove 84 through bearings in the bearing holes. A cleaning plate 822 is fixedly connected to the worm 85. A wiper 823 is fixedly connected to the inner bottom wall of the installer 83 at the position of the screw plate on the worm 85. This application is for cleaning gears. When the gear meshes with the worm 85 and rotates, the gear teeth will continuously contact the worm 85 and clean the sides of the gear teeth. The wiper 823 acts to wipe the cleaning plate 822 on the worm 85.

[0032] A drive motor 86 is fixedly connected to the rear side of the installer 83 and to the position corresponding to the worm 85. The output end of the drive motor 86 is fixedly connected to the side of the worm 85. Water outlets 87 are fixedly connected to the left and right sides of the front and rear inner walls of the square groove 84.

[0033] The mounting device 83 has a placement plate 88 fixedly connected to both the left and right sides. A linear guide rail 89 is fixedly connected to both placement plates 88, and a drive block 810 is slidably connected to each linear guide rail 89. A mounting bracket 811 is fixedly connected to the drive block 810, and a hydraulic cylinder 812 is fixedly connected to the mounting bracket 811. A connecting plate 813 is fixedly connected to the output end of the hydraulic cylinder 812.

[0034] A connector 814 is fixedly connected to the connecting plate 813. A circular plate 815 is fixedly connected to the connector 814, and a circular partition 816 is fixedly connected to the circular plate 815. The opposite sides of the two circular plates 815 are rotatably connected to a hydraulic cylinder 817 through bearing holes. The output end of the hydraulic cylinder 817 is fixedly connected to a placer 818. A hydraulic limiter 819 is fixedly connected to the placer 818 through a placer slot. The opposite sides of the two circular plates 815 are fixedly connected to a recycling box 820. A filter plate 821 is fixedly connected to the circular plate 815 and to the position corresponding to the recycling box 820. In this application, the hydraulic limiters 819 in the placers 818 on the left and right sides extend outward through the hydraulic cylinder 817 and clamp the inner wall of the gear inner ring, but do not completely cover the gear inner ring, so that the hydraulic limiters 819 on the left and right sides can alternate clamping for gear face cleaning.

[0035] When this precision workpiece cleaning equipment is in operation, the operator places the gear on the right side and clamps it using the hydraulic limiter 819 on the corresponding placer 818. Hydraulic cylinder three 817 moves the placer 818 with the gear above the worm gear 85. Hydraulic cylinder two 812 moves the connecting plate 813 downwards, causing the gear to mesh with the worm gear 85. The cleaning plate 822 on the worm gear 85 contacts the gear, and the blower 87 sprays cleaning fluid outwards. Drive motor three 810 starts, causing the worm gear 85 to rotate. The worm gear 85 then drives the gear to rotate. Because hydraulic cylinder three 817 and the circular plate 815 are rotatably connected, the gear can rotate with the worm gear. As the worm gear 85 rotates, the wiper 823 wipes the screw plates on the worm gear 85, completing the cleaning of the gear teeth. The drive motor 81 drives the mount 83 to flip to the right, so that the placement plate 88 contacts and supports the inner wall of the rectangular groove 5, changing the gear from a vertical to a horizontal position. The drive block 3 on the linear guide rail 2 drives the bracket 4 to move above the gear. The hydraulic cylinder 71 moves downward so that the brush on the cleaner 73 contacts the gear. The drive motor 72 drives the brush to rotate in the opposite direction to the gear rotation, thus completing the cleaning of one side of the gear. When the other side needs to be cleaned, the above operation can be repeated.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for precision workpiece machining, comprising a base, characterized in that: Linear guide rails are fixedly connected to both the left and right sides of the base. Drive blocks are slidably connected to the two linear guide rails and brackets are fixedly connected to the two drive blocks. A rectangular groove is opened on the base and inside the linear guide rails. A U-shaped frame is fixedly connected to the center of the bottom wall of the rectangular groove. The bracket is equipped with a cleaning component for cleaning the surface of the parts; The U-shaped frame is equipped with a flipping component for cleaning the position of the parts; The cleaning assembly includes a hydraulic cylinder, which is fixedly connected to a bracket, and a drive motor is fixedly connected to the output end of the hydraulic cylinder. A cleaner is fixedly connected to the output end of the drive motor. The flipping assembly includes a second drive motor, which is fixedly connected to a U-shaped frame. One end of a first transmission rod is fixedly connected to the output end of the second drive motor, and the other end of the first transmission rod passes through the U-shaped frame and is rotatably connected to a bearing in the bearing hole on the corresponding side. An installer is fixedly connected to the upper part of the first transmission rod. The installer has a square groove. Worms are rotatably connected to the inner walls of the front and rear sides of the square groove through bearings in the bearing holes. A cleaning plate is fixedly connected to the worm. A wiper is fixedly connected to the inner bottom wall of the installer at the position corresponding to the screw plate on the worm.

2. The cleaning equipment for precision workpiece machining according to claim 1, characterized in that: A drive motor is fixedly connected to the rear side of the installer and to the corresponding position of the worm gear. The output end of the drive motor is fixedly connected to the corresponding side of the worm gear. Water outlets are fixedly connected to the left and right sides of the front and rear inner walls of the square groove.

3. The cleaning equipment for precision workpiece machining according to claim 2, characterized in that: The installer has a placement plate fixedly connected to both its left and right sides. A linear guide rail is fixedly connected to each of the two placement plates. A drive block is slidably connected to each linear guide rail. A mounting frame is fixedly connected to each drive block. A hydraulic cylinder is fixedly connected to each mounting frame. A connecting plate is fixedly connected to the output end of the hydraulic cylinder.

4. The cleaning equipment for precision workpiece machining according to claim 3, characterized in that: A connector is fixedly connected to the connecting plate, a circular plate is fixedly connected to the connector, and a circular partition is fixedly connected to the circular plate. The opposite sides of the two circular plates are rotatably connected to a hydraulic cylinder three through bearing holes, and the output end of the hydraulic cylinder three is fixedly connected to a placer. A hydraulic limiter is fixedly connected to the placer through a placer slot. The opposite sides of the two circular plates are fixedly connected to a recycling box, and a filter plate is fixedly connected to the circular plate at the position corresponding to the recycling box.

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