Grinding and polishing integrated cylinder interior machining device

Abstract

The utility model relates to the technical field of grinding and polishing, and discloses a grinding and polishing integrated cylinder interior machining device which comprises a first base and a second base, the first base is installed on the left side of the second base, a first linear walking module is installed on the right side of the top of the first base, and a cantilever is installed on the surface of an L-shaped installation base. A grinding assembly module is coaxially mounted at the left end of the cantilever, and hand-cranking sliding tables are mounted on the left side and the right side of the top of the second base correspondingly. The first driven shaft fixing block is connected to the top of the hand-cranking sliding table in a clamped mode, and a second driven shaft fixing block is connected to the front side of the top of the second base in a clamped mode. According to the grinding and polishing integrated cylinder interior machining device, a first driven shaft fixing block and a second driven shaft fixing block move left and right by rotating a hand-cranking sliding table, so that cylinder workpieces with different diameters can be assembled, and the use convenience of the grinding and polishing machining device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding and polishing, in particular to a cylindrical internal processing device capable of integrated grinding and polishing. Background Art

[0002] Grinding and polishing the interior of a cylinder is primarily used to improve the surface finish of the cylinder's inner wall, ensuring the cylinder's sealing, corrosion resistance, and aesthetics during use. In many industrial applications, such as chemical processing, food processing, and pharmaceuticals, the cleanliness and finish of the cylinder's interior have a direct impact on product quality. Therefore, it is crucial to use specialized grinding and polishing equipment to treat the cylinder's interior.

[0003] When performing processing, common grinding and polishing devices need to first use auxiliary devices to limit the workpiece, and then use the feed assembly to drive the grinding and polishing wheel to grind the inner wall of the workpiece. However, this method results in a fixed grinding position, which is not flexible enough, limits the size of the cylinder, has limitations, and cannot meet the movement requirements during grinding. When processing workpieces of different diameters, the cylinder position needs to be moved frequently, resulting in the entire grinding and polishing process being time-consuming and labor-intensive, and cannot meet the working requirements of grinding and polishing. For this reason, a cylinder internal processing device with integrated grinding and polishing is proposed. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides an integrated grinding and polishing device for the internal processing of a cylinder to solve the technical problems that the grinding position is fixed, not flexible, and the cylinder size is limited, which has limitations and cannot meet the action requirements during grinding.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a grinding and polishing integrated cylindrical internal processing device, comprising:

[0008] A first base and a second base, wherein the first base is mounted on the left side of the second base, a first linear walking module is mounted on the right side of the top of the first base, a sliding plate is mounted on the top of the first linear walking module, and a vertical walking module is mounted on the top of the sliding plate;

[0009] An L-shaped mounting seat is clamped on the front of the vertical walking module. A cantilever is installed on the surface of the L-shaped mounting seat. A grinding assembly module is coaxially installed on the left end of the cantilever. Hand-cranked slides are installed on both sides of the top of the second base;

[0010] The first driven shaft fixing block is clamped on the top of the hand-cranked slide, and the second driven shaft fixing block is clamped on the top front side of the second base. A driven shaft is inserted into the interior of the first driven shaft fixing block and the second driven shaft fixing block, and a driven rubber wheel is sleeved on the exterior of the driven shaft;

[0011] The driving shaft fixing block is clamped on the top rear side of the second base. The driving shaft is inserted into the interior of the driving shaft fixing block. The outer sleeve of the driving shaft is provided with a driving rubber wheel. The right end of the driving shaft is coaxially installed with a transmission rubber wheel. A gear transmission rotation module is installed at the rear of the second base at a position corresponding to the transmission rubber wheel.

[0012] Preferably, a second linear walking module is installed on the left side of the interior of the second base, a mounting plate is clamped on the top of the second linear walking module, and a top wheel is installed on the top of the mounting plate to facilitate limiting the cylinder.

[0013] Preferably, the number of the driven rubber wheels and the active rubber wheels is 2-6 groups, and the driving ends of the first linear walking module, the vertical longitudinal walking module and the cantilever are all installed with cylinders to facilitate driving.

[0014] Preferably, a bracket is connected to the middle position of the rear of the second base, and an electric telescopic rod is installed on the top front side of the bracket. The bottom end of the electric telescopic rod passes through the corresponding position of the bracket. The bottom end of the electric telescopic rod is connected to a pressing connecting plate, which can be driven by the electric telescopic rod to move up and down.

[0015] Preferably, an L-shaped connecting plate is installed at the bottom of the pressing connecting plate through bolts, and a pressure wheel bracket is installed at the bottom of the L-shaped connecting plate. Pressure wheels are installed on the left and right sides of the pressure wheel bracket through bearings, and guide rods are connected to the left and right sides of the top of the pressing connecting plate. When the electric telescopic rod drives the pressing connecting plate to move up and down, the top of the cylinder can be limited by the pressure wheel, thereby improving the stability of the cylinder during rotation.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides a grinding and polishing integrated internal processing device for a cylinder body, which has the following beneficial effects:

[0018] The grinding and polishing integrated internal processing device for the cylinder drives the rotation of the transmission rubber wheel through the gear transmission rotation module, so that the active rubber wheel and the active shaft can drive the cylinder to rotate, and the hand-cranked slide can be rotated to make the first driven shaft fixing block and the second driven shaft fixing block move left and right, so that the distance between the driven shaft and the driven rubber wheel and the active shaft and the active rubber wheel can be adjusted, so that cylinder workpieces of different diameters can be assembled, and at the same time, the cantilever and the grinding assembly module can be controlled by the first linear travel module and the vertical longitudinal travel module to grind and polish the inner wall of the cylinder workpiece, thereby improving the convenience of use of the grinding and polishing processing device and improving the accuracy of grinding and polishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is an enlarged structural diagram of the hand-cranked slide and the first driven shaft fixing block of the utility model;

[0021] Figure 3 This is a schematic diagram of the top structure of the bracket of the utility model;

[0022] Figure 4 This is an enlarged structural diagram of the second linear travel module of the utility model.

[0023] In the figure: 1. First base; 2. Second base; 3. Bracket; 4. First linear travel module; 5. Sliding plate; 6. Vertical longitudinal travel module; 7. L-shaped mounting seat; 8. Cantilever; 9. Grinding assembly module; 10. Hand slide; 11. First driven shaft fixing block; 12. Gear transmission rotation module; 13. Active shaft fixing block; 14. Active shaft; 15. Active rubber wheel; 16. Transmission rubber wheel; 17. Second driven shaft fixing block; 18. Driven shaft; 19. Driven rubber wheel; 20. Second linear travel module; 21. Mounting plate; 22. Top wheel; 23. Electric telescopic rod; 24. Pressing connecting plate; 25. Guide rod; 26. L-shaped connecting plate; 27. Pressing wheel bracket; 28. Pressing wheel. DETAILED DESCRIPTION

[0024] 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.

[0025] The utility model provides a technical solution, a grinding and polishing integrated cylinder internal processing device, including a first base 1, a second base 2, a bracket 3, a first linear walking module 4, a sliding plate 5, a vertical longitudinal walking module 6, an L-shaped mounting seat 7, a cantilever 8, a grinding assembly module 9, a hand-cranked slide 10, a first driven shaft fixing block 11, a gear transmission rotation module 12, a driving shaft fixing block 13, a driving shaft 14, a driving rubber wheel 15, a transmission rubber wheel 16, a second driven shaft fixing block 17, a driven shaft 18, a driven rubber wheel 19, a second linear walking module 20, a mounting plate 21, a top wheel 22, an electric telescopic rod 23, a pressing connecting plate 24, a guide rod 25, an L-shaped connecting plate 26, a pressing wheel bracket 27 and a pressing wheel 28:

[0026] See also Figure 1 , a first base 1 and a second base 2, the first base 1 is installed on the left side of the second base 2, a first linear walking module 4 is installed on the right side of the top of the first base 1, a sliding plate 5 is installed on the top of the first linear walking module 4, and a vertical walking module 6 is installed on the top of the sliding plate 5;

[0027] The L-shaped mounting seat 7 is clamped on the front of the vertical walking module 6. A cantilever 8 is installed on the surface of the L-shaped mounting seat 7. The left end of the cantilever 8 is coaxially installed with a grinding component module 9. Figure 2 , hand-cranked slides 10 are installed on both sides of the top of the second base 2;

[0028] The first driven shaft fixing block 11 is clamped on the top of the hand-cranked slide 10, see Figure 1 and Figure 4 The second driven shaft fixing block 17 is clamped on the top front side of the second base 2. A driven shaft 18 is inserted into the interior of the first driven shaft fixing block 11 and the second driven shaft fixing block 17. A driven rubber wheel 19 is sleeved on the exterior of the driven shaft 18.

[0029] The driving shaft fixing block 13 is clamped on the top rear side of the second base 2. The driving shaft fixing block 13 is internally plugged with a driving shaft 14. The external sleeve of the driving shaft 14 is provided with a driving rubber wheel 15. The right end of the driving shaft 14 is coaxially installed with a transmission rubber wheel 16. The rear of the second base 2 is provided with a gear transmission rotation module 12 at a position corresponding to the transmission rubber wheel 16. The second linear walking module 20 is installed on the left side of the interior of the second base 2. The top of the second linear walking module 20 is clamped with a mounting plate 21. The top of the mounting plate 21 is provided with a top wheel 22. The number of driven rubber wheels 19 and active rubber wheels 15 is 2-6 groups. The driving ends of the first linear walking module 4 and the vertical longitudinal walking module 6 are both equipped with cylinders. , the gear transmission rotation module 12 drives the transmission rubber wheel 16 to rotate, so that the active rubber wheel 15 and the active shaft 14 can drive the cylinder to rotate, and the hand-cranked slide 10 can be rotated to make the first driven shaft fixing block 11 and the second driven shaft fixing block 17 move left and right, so that the distance between the driven shaft 18 and the driven rubber wheel 19 and the active shaft 14 and the active rubber wheel 15 can be adjusted, so that cylinder workpieces of different diameters can be assembled, and at the same time, the cantilever 8 and the grinding assembly module 9 can be controlled by the first linear walking module 4 and the vertical longitudinal walking module 6 to grind and polish the inner wall of the cylinder workpiece, thereby improving the convenience of use of the grinding and polishing processing device and improving the accuracy of grinding and polishing;

[0030] See also Figure 1 The middle part of the rear of the second base 2 is connected to a bracket 3, see Figure 3 An electric telescopic rod 23 is installed on the front side of the top of the bracket 3, and the bottom end of the electric telescopic rod 23 passes through the corresponding position of the bracket 3. The bottom end of the electric telescopic rod 23 is connected to a press connecting plate 24, and an L-shaped connecting plate 26 is installed at the bottom of the press connecting plate 24 through bolts. A pressure wheel bracket 27 is installed at the bottom of the L-shaped connecting plate 26, and pressure wheels 28 are installed on the left and right sides of the pressure wheel bracket 27 through bearings. Guide rods 25 are connected to the left and right sides of the top of the press connecting plate 24, and the press connecting plate 24 is driven to move up and down by the electric telescopic rod 23. When the electric telescopic rod 23 drives the press connecting plate 24 to move up and down, the top of the cylinder can be limited by the pressure wheel 28, thereby improving the stability of the cylinder during rotation.

[0031] This solution drives the transmission rubber wheel 16 to rotate through the gear transmission rotation module 12, so that the active rubber wheel 15 and the active shaft 14 can drive the cylinder to rotate, and the hand-cranked slide 10 can be rotated to make the first driven shaft fixing block 11 and the second driven shaft fixing block 17 move left and right, so that the distance between the driven shaft 18 and the driven rubber wheel 19 and the active shaft 14 and the active rubber wheel 15 can be adjusted, so that cylinder workpieces of different diameters can be assembled, and at the same time, the cantilever 8 and the grinding assembly module 9 can be controlled by the first linear walking module 4 and the vertical longitudinal walking module 6 to grind and polish the inner wall of the cylinder workpiece, thereby improving the convenience of use of the grinding and polishing processing device and improving the accuracy of grinding and polishing.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0033] 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 and polishing integrated cylinder internal processing device, characterized in that: include: A first base (1) and a second base (2), wherein the first base (1) is mounted on the left side of the second base (2), a first linear walking module (4) is mounted on the right side of the top of the first base (1), a sliding plate (5) is mounted on the top of the first linear walking module (4), and a vertical longitudinal walking module (6) is mounted on the top of the sliding plate (5); An L-shaped mounting seat (7) is clamped on the front of the vertical walking module (6), a cantilever (8) is installed on the surface of the L-shaped mounting seat (7), a grinding assembly module (9) is coaxially installed on the left end of the cantilever (8), and hand-cranked slides (10) are installed on both the left and right sides of the top of the second base (2); A first driven shaft fixing block (11) is clamped on the top of the hand-cranked slide (10); a second driven shaft fixing block (17) is clamped on the front side of the top of the second base (2); a driven shaft (18) is inserted into the interior of the first driven shaft fixing block (11) and the second driven shaft fixing block (17); and a driven rubber wheel (19) is sleeved on the exterior of the driven shaft (18); A driving shaft fixing block (13) is clamped on the top rear side of the second base (2); a driving shaft (14) is inserted into the interior of the driving shaft fixing block (13); a driving rubber wheel (15) is sleeved on the exterior of the driving shaft (14); a transmission rubber wheel (16) is coaxially mounted on the right end of the driving shaft (14); and a gear transmission rotation module (12) is mounted at a position corresponding to the transmission rubber wheel (16) on the rear of the second base (2).

2. The grinding and polishing integrated cylindrical internal processing device according to claim 1, characterized in that: A second linear travel module (20) is installed on the left side of the interior of the second base (2), a mounting plate (21) is clamped on the top of the second linear travel module (20), and a top wheel (22) is installed on the top of the mounting plate (21).

3. The grinding and polishing integrated cylindrical internal processing device according to claim 1, characterized in that: The number of the driven rubber wheels (19) and the active rubber wheels (15) is 2-6 groups, and the driving ends of the first linear walking module (4), the vertical longitudinal walking module (6) and the cantilever (8) are all installed with cylinders.

4. The grinding and polishing integrated cylindrical internal processing device according to claim 1, characterized in that: A bracket (3) is connected to the middle position of the rear of the second base (2), an electric telescopic rod (23) is installed on the top front side of the bracket (3), the bottom end of the electric telescopic rod (23) passes through the corresponding position of the bracket (3), and the bottom end of the electric telescopic rod (23) is connected to a material pressing connecting plate (24).

5. The grinding and polishing integrated cylindrical internal processing device according to claim 4, characterized in that: An L-shaped connecting plate (26) is installed at the bottom of the pressing connecting plate (24) through bolts, a pressing wheel bracket (27) is installed at the bottom of the L-shaped connecting plate (26), and pressing wheels (28) are installed on the left and right sides of the pressing wheel bracket (27) through bearings. Guide rods (25) are connected to the left and right sides of the top of the pressing connecting plate (24).

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