Polishing device for automobile engine water pump machining
By designing a grinding device including a workbench, a slide groove, a slider, a threaded rod, a flexible clamp assembly and a motor, the problems of inconvenient operation and slow grinding speed in the prior art are solved, and efficient grinding of the water pump connection is achieved.
Patent Information
- Application Number
- CN202422171389.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-09-05
AI Technical Summary
The existing automobile water pump body grinding device is inconvenient to operate and has a slow grinding speed, making it difficult to efficiently deal with burrs and flash at the water pump connection.
A grinding device including a workbench, a slide, a slider, a threaded rod, a flexible clamp assembly, a motor and a grinding sheet is designed. The water pump is fixed by the flexible clamp assembly, and the motor drives the grinding sheet to grind the water pump connection, thereby improving operational convenience and efficiency.
It realizes the convenient fixation and efficient grinding of water pumps with irregular outer walls, and improves the convenience and speed of grinding operations.
Smart Images
Figure CN223339056U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grinding devices, in particular to a grinding device for machining automobile engine water pumps. Background Art
[0002] As we all know, the automobile water pump is a device installed in the cylinder block of the automobile engine. The automobile water pump, water tank, water pipe and other equipment form a water circulation cooling system to take away heat. After the pump body is cast, there will be a large number of burrs and flashes at the joints on both sides. Usually, a production grinding device for the automobile water pump body is required to grind the pump body.
[0003] When polishing the details of the water pump, the existing production polishing device for the automobile water pump body usually places the automobile water pump body on the operating table, and then the operator uses the polishing tool to polish the connection parts on both sides of the water pump. The polishing operation is inconvenient and the polishing speed is slow. Therefore, in order to solve the above problems, a production polishing device for the automobile water pump body is proposed. Utility Model Content
[0004] (1) Technical problems solved
[0005] In view of the deficiencies in the prior art, the present invention provides a grinding device for machining an automobile engine water pump, which solves the problems mentioned in the above background technology.
[0006] (2) Technical solution
[0007] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a grinding device for processing automobile engine water pumps, comprising a workbench, a slide groove is provided in the middle of the workbench, two sliders are installed in the slide groove, the same first threaded rod is installed on the two sliders, one end of the first threaded rod is connected to an adjusting block, the top of each slider is connected to a flexible clamp assembly, two square rods are provided on each workbench, the top of one square rod is connected to a first fixed plate, the top of the other square rod is connected to a second fixed plate, the bottoms of the first fixed plate and the second fixed plate are both connected to springs, a motor is installed between the first fixed plate and the second fixed plate, a grinding sheet is installed at the bottom of the motor, a second threaded rod is installed on the first fixed plate, an adjusting nut is installed on the second threaded rod, and the bottom of the second threaded rod is fixedly connected to the workbench.
[0008] Furthermore, a plurality of shift rods are fixedly connected to the outer wall of the adjusting nut.
[0009] Furthermore, both ends of the first threaded rod are provided with smooth portions, and rotating blocks are provided on the smooth portions.
[0010] Furthermore, the first threaded rod is connected to the workbench through rotation.
[0011] Furthermore, the first fixing plate is L-shaped.
[0012] Furthermore, the first threaded rod is connected to each slider via threads.
[0013] Furthermore, the slide groove is cross-shaped, and the slide groove is connected to each slider by sliding.
[0014] Furthermore, two through holes are provided on the workbench, and the square rod passes through the through holes.
[0015] (3) Beneficial effects
[0016] Compared with the prior art, the present invention provides a grinding device for automobile engine water pump processing, which has the following beneficial effects:
[0017] This grinding device for automobile engine water pump processing facilitates the fixation of water pumps with irregular outer walls by setting up a flexible clamp component. By rotating the adjusting nut, the motor can be moved vertically downward under the guidance of the square rod, and then the motor drives the grinding disc to grind the connection of the water pump, thereby improving the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0019] Figure 2 It is a schematic diagram of the top structure of the utility model. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0021] See also Figure 1-2The utility model provides a grinding device for processing automobile engine water pumps, comprising a workbench 1, a slide groove 2 is provided in the middle of the workbench 1, two sliders 3 are installed in the slide groove 2, the slide groove 2 is cross-shaped, the slide groove 2 is connected to each slider 3 by sliding, the two sliders 3 are installed with the same first threaded rod 4, the first threaded rod 4 is provided with threads in opposite directions from the middle as the starting point to both ends, the first threaded rod 4 is connected to each slider 3 by thread, both ends of the first threaded rod 4 are provided with smooth parts, and the smooth parts are provided with rotating blocks, the first threaded rod 4 is connected to the workbench 1 by rotation, one end of the first threaded rod 4 is connected to an adjusting block 5, the top of each slider 3 is connected to a flexible clamp assembly 6, the two flexible clamp assemblies 6 are placed correspondingly, the flexible clamp assembly 6 includes a fixing frame, the side wall of each fixing frame is provided with a plurality of shrinkage holes, and a spring 8 is provided inside. And a push rod. When the water pump is placed in the two flexible clamp assemblies 6, the water pump can be clamped by the two sliding flexible clamp assemblies 6. Two square rods 7 are provided on each workbench 1. Two through holes are provided on the workbench 1. The square rod 7 passes through the through holes. The top of one square rod 7 is connected with a first fixed plate 9. The first fixed plate 9 is L-shaped. The top of the other square rod 7 is connected with a second fixed plate 10. The bottoms of the first fixed plate 9 and the second fixed plate 10 are both connected with springs 8. A motor 11 is installed between the first fixed plate 9 and the second fixed plate 10. A grinding disc 12 is installed at the bottom of the motor 11. A second threaded rod 13 is installed on the first fixed plate 9. An adjusting nut 14 is installed on the second threaded rod 13. The outer wall of the adjusting nut 14 is fixedly connected with a plurality of levers. By holding the lever, the adjusting nut 14 is conveniently rotated. The bottom of the second threaded rod 13 is fixedly connected to the workbench 1.
[0022] To sum up, when using the grinding device for automobile engine water pump processing, the water pump is placed in two flexible clamp assemblies 6, and then the adjusting block 5 is rotated to make the two flexible clamp assemblies 6 approach and clamp the water pump, and then the lever is rotated to make the adjusting nut 14 drive the motor 11 to slide downward along the square rod 7. At the same time, the motor 11 drives the grinding disc 12 to grind the connection of the water pump, thereby improving work efficiency.
[0023] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A grinding device for machining an automobile engine water pump, comprising a workbench (1), characterized in that: A slide groove (2) is provided in the middle of the workbench (1), two sliders (3) are installed in the slide groove (2), the same first threaded rod (4) is installed on the two sliders (3), one end of the first threaded rod (4) is connected to an adjustment block (5), the top of each slider (3) is connected to a flexible clamp assembly (6), and two square rods (7) are provided on each workbench (1), the top of one square rod (7) is connected to a first fixed plate (9), and the top of the other square rod (7) is connected to a first fixed plate (9). Two fixed plates (10), the bottoms of the first fixed plate (9) and the second fixed plate (10) are both connected with springs (8), a motor (11) is installed between the first fixed plate (9) and the second fixed plate (10), a grinding plate (12) is installed at the bottom of the motor (11), a second threaded rod (13) is installed on the first fixed plate (9), an adjusting nut (14) is installed on the second threaded rod (13), and the bottom of the second threaded rod (13) is fixedly connected to the workbench (1).
2. A grinding device for machining an automobile engine water pump according to claim 1, characterized in that: The outer wall of the adjusting nut (14) is fixedly connected with a plurality of shifting rods.
3. The grinding device for machining an automobile engine water pump according to claim 1, characterized in that: Both ends of the first threaded rod (4) are provided with smooth parts, and rotating blocks are provided on the smooth parts.
4. A grinding device for machining an automobile engine water pump according to claim 3, characterized in that: The first threaded rod (4) is connected to the workbench (1) by rotation.
5. The grinding device for machining an automobile engine water pump according to claim 1, characterized in that: The first fixing plate (9) is L-shaped.
6. The grinding device for machining an automobile engine water pump according to claim 1, characterized in that: The first threaded rod (4) is connected to each of the sliders (3) via threads.
7. The grinding device for machining an automobile engine water pump according to claim 1, characterized in that: The slide groove (2) is cross-shaped, and the slide groove (2) is connected to each of the sliders (3) by sliding.
8. The grinding device for machining an automobile engine water pump according to claim 1, characterized in that: The workbench (1) is provided with two through holes, and the square rod (7) passes through the through holes.