Grinding head bearing mounting device

Abstract

The grinding head bearing installation device comprises the bottom plate and the pressing machine arranged on the bottom plate, the pressing machine comprises the pressing head, the positioning and supporting unit is arranged between the bottom plate and the pressing head and can position the grinding head of the edge grinding machine, the pressing head can press a bearing and a grinding head middle shaft into a grinding head machine body, and the pressing head can press the bearing and the grinding head middle shaft into the edge grinding machine body. The grinding head bearing of the edge grinding machine is convenient to mount, the mounting efficiency and quality of the grinding head bearing are improved, the grinding head bearing is prevented from being damaged in the mounting process, and the service life of the grinding head is prolonged.

Description

Technical Field

[0001] This utility model belongs to the field of grinding head bearing replacement, specifically, this utility model relates to a grinding head bearing installation device. Background Technology

[0002] The grinding head is a key component of the edging machine. Through high-speed rotation, the grinding head contacts the edge of the glass, using abrasive particles on its surface to cut and grind the glass, smoothing the edges and achieving the required shape and dimensional accuracy to meet various processing needs. The grinding head includes the head body, bearings, and a central shaft. The head body has mounting grooves at both ends, with the bearings housed within these grooves. The central shaft passes through the inner ring of the bearings. In existing technology, bearings are installed by operators directly striking them with chisels, copper rods, hammers, or other tools. This installation process easily damages the bearings, affecting the grinding head's lifespan, increasing maintenance costs, and causing frequent production line downtime for head replacements, resulting in significant capacity losses and increased workload for employees.

[0003] To address the aforementioned issues, patent document No. 218613409U discloses a bearing ring grinding head mechanism, comprising a processing table, an mounting block fixedly mounted on the upper side wall of the processing table, a first motor fixedly mounted on the rear side wall of the mounting block, the output end of the first motor movably penetrating through the rear side wall of the mounting block, a ring-shaped fixing block fixedly mounted on the output end of the first motor, a second clamping block fixedly mounted on the front side wall of the fixing block, and a first clamping block movably mounted on the front side wall of the fixing block, but this mechanism fails to solve the aforementioned problems.

[0004] Therefore, in order to improve or solve at least one of the above problems, a grinding head bearing installation device is provided that can facilitate the installation of grinding head bearings in edge grinding machines, improve the efficiency and quality of grinding head bearing installation, avoid damage to the grinding head bearings during the installation process, and help improve the service life of the grinding head. Utility Model Content

[0005] This utility model is designed to solve the aforementioned problems. Its purpose is to provide a grinding head bearing installation device that facilitates the installation of grinding head bearings in edge grinding machines, improves the efficiency and quality of grinding head bearing installation, avoids damage to the grinding head bearings during installation, and helps extend the service life of the grinding head. To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] This utility model provides a grinding head bearing mounting device, which includes a base plate and a press mounted on the base plate. The press includes a press head, and a positioning support unit is provided between the base plate and the press head.

[0007] The grinding head bearing mounting device provided by this utility model may also have the following feature: the positioning support unit includes a bearing mounting block, which is placed on the bearing and located below the pressure head.

[0008] The grinding head bearing mounting device provided by this utility model may also have the following feature: the bearing mounting block is provided with a clearance groove.

[0009] The grinding head bearing mounting device provided by this utility model may also have the following feature: the positioning support unit further includes a central shaft mounting sleeve, which is installed inside the grinding head body, and the grinding head central shaft is installed inside the central shaft mounting sleeve.

[0010] The grinding head bearing mounting device provided by this utility model may also have the following feature: the positioning support unit further includes a first positioning groove provided on the base plate, the first positioning groove being adapted to the grinding head body.

[0011] The grinding head bearing mounting device provided by this utility model may also have the following feature: the positioning support unit further includes a second positioning groove provided on the base plate, and the second positioning groove is adapted to the central shaft mounting sleeve.

[0012] The grinding head bearing mounting device provided by this utility model may also have the following feature: the positioning support unit further includes a third positioning groove provided on the base plate, and the third positioning groove is adapted to the grinding head central shaft.

[0013] The grinding head bearing mounting device provided by this utility model may also have the following feature: the base plate is provided with clearance holes.

[0014] The technical effects of this utility model are as follows: The grinding head bearing installation device provided by this utility model includes a base plate and a press set on the base plate. The press includes a press head, and a positioning support unit is provided between the base plate and the press head. The positioning support unit can position the grinding head of the edge grinding machine. The press head can press the bearing and the grinding head shaft into the grinding head body, which facilitates the installation of the grinding head bearing of the edge grinding machine, improves the efficiency and quality of grinding head bearing installation, avoids damage to the grinding head bearing during the installation process, and helps to improve the service life of the grinding head.

[0015] Therefore, the grinding head bearing mounting device provided by this utility model can facilitate the installation of grinding head bearings in edge grinding machines, improve the efficiency and quality of grinding head bearing installation, avoid damage to the grinding head bearings during the installation process, and help improve the service life of the grinding head. Attached Figure Description

[0016] This manual includes the following figures, which illustrate the following:

[0017] Figure 1 This is a schematic diagram of the structure of the grinding head bearing mounting device in an embodiment of this utility model;

[0018] Figure 2 This is a schematic diagram of the bearing mounting block in an embodiment of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the central shaft mounting sleeve in an embodiment of this utility model;

[0020] Figure 4 This is a cross-sectional view of the base plate in an embodiment of this utility model;

[0021] Figure 5 This is a schematic diagram of the installation of the bearing at the top of the grinding head of the edge grinding machine in an embodiment of this utility model;

[0022] Figure 6 This is a schematic diagram of the installation of the grinding head central shaft of the edge grinding machine in an embodiment of this utility model;

[0023] Figure 7 This is a schematic diagram of the installation of the bottom bearing of the grinding head of the edge grinding machine in an embodiment of this utility model.

[0024] The components in the diagram are marked as follows: Grinding head body-1, bearing-2, grinding head central shaft-3, mounting groove-4, base plate-10, clearance hole-11, press-20, press head-21, positioning support unit-30, bearing mounting block-31, clearance groove-32, central shaft mounting sleeve-33, first positioning groove-34, second positioning groove-35, third positioning groove-36. Detailed Implementation

[0025] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings, in order to help those skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention, and to facilitate its implementation.

[0026] Figure 1 This is a schematic diagram of the structure of the grinding head bearing mounting device in an embodiment of this utility model.

[0027] like Figure 1As shown, the grinding head bearing installation device provided by this utility model includes a base plate 10 and a press 20 disposed on the base plate 10. The press 20 includes a press head 21. A positioning support unit 30 is provided between the base plate 10 and the press head 20. The grinding head of the edge grinding machine includes a grinding head body 1, a bearing 2, and a grinding head central shaft 3. The two ends of the grinding head body 1 are provided with mounting grooves 4. The bearing 2 is disposed in the mounting grooves 4. The grinding head central shaft 3 passes through the inner ring of the bearing 2. The positioning support unit 30 can position the grinding head of the edge grinding machine. The press head 21 can press the bearing 2 and the grinding head central shaft 3 into the grinding head body 1, which facilitates the installation of the bearing 2 of the edge grinding machine grinding head, improves the installation efficiency and quality of the bearing 2 of the grinding head, avoids damage to the bearing 2 of the grinding head during the installation process, and helps to improve the service life of the grinding head. Therefore, the grinding head bearing installation device provided by this utility model can facilitate the installation of the bearing 2 of the edge grinding machine grinding head, improve the installation efficiency and quality of the bearing 2 of the grinding head, avoid damage to the bearing 2 of the grinding head during the installation process, and help to improve the service life of the grinding head.

[0028] The positioning support unit 30 includes a bearing mounting block 31, which is placed on the bearing 2 and located below the pressure head 21. This allows the pressure head 21 to easily press the bearing 2 into the mounting grooves 4 at both ends of the grinding head body 1 through the bearing mounting block 31. The bearing mounting block 31 is cylindrical and matches the size of the bearing 2. The bearing mounting block 31 is provided with a clearance groove 32, which provides clearance space during the pressing process of the grinding head shaft 3, avoiding damage to the grinding head shaft 3 during the pressing process and improving the reliability of the structure.

[0029] Figure 3 This is a schematic diagram of the structure of the central shaft mounting sleeve in an embodiment of this utility model.

[0030] like Figure 3 As shown, the positioning support unit 30 also includes a central shaft mounting sleeve 33, which is installed inside the grinding head body 1. The grinding head central shaft 3 is installed inside the central shaft mounting sleeve 33. The central shaft mounting sleeve 33 can guide and limit the grinding head central shaft 3 during the pressing process, thereby improving the installation accuracy of the grinding head central shaft 3.

[0031] Figure 4 This is a cross-sectional view of the base plate in an embodiment of this utility model.

[0032] like Figure 4 As shown, the positioning support unit 30 also includes a first positioning groove 34 disposed on the base plate 10. The first positioning groove 34 is adapted to the bottom of the grinding head body 1 and can position and limit the grinding head body 1 during the pressing process of the bearing 2 at the top of the grinding head body 1, which is beneficial to improving the installation accuracy of the bearing 2 at the top of the grinding head body 1.

[0033] like Figure 4As shown, the positioning support unit 30 also includes a second positioning groove 35 disposed on the base plate 10. The second positioning groove 35 is adapted to the central shaft mounting sleeve 33. During the pressing of the grinding head central shaft 3, the central shaft mounting sleeve 33 passes through the grinding head body 1. The second positioning groove 35 is adapted to the bottom of the central shaft mounting sleeve 33. It can position and limit the central shaft mounting sleeve 33 and the grinding head body 1 during the pressing of the grinding head central shaft 3, which is beneficial to improving the installation accuracy of the grinding head central shaft 3 in the grinding head body 1.

[0034] like Figure 4 As shown, the positioning support unit 30 also includes a third positioning groove 36 on the base plate 10. The third positioning groove 36 is adapted to the top of the grinding head shaft 3. It can position and limit the grinding head shaft 3 and the grinding head body 1 during the pressing of the bearing 2 at the bottom of the grinding head body 1, which is beneficial to improving the installation accuracy of the bearing 2 at the bottom of the grinding head body 1.

[0035] like Figure 4 As shown, the base plate 10 is provided with a clearance hole 11. The clearance hole 11 can provide clearance space during the pressing process of the grinding head shaft 3, so as to avoid damage to the grinding head shaft 3 during the pressing process and improve the reliability of the structure.

[0036] Figure 5 This is a schematic diagram of the installation of the bearing at the top of the grinding head of the edge grinding machine in an embodiment of this utility model; Figure 6 This is a schematic diagram of the installation of the grinding head central shaft of the edge grinding machine in an embodiment of this utility model; Figure 7 This is a schematic diagram of the installation of the bottom bearing of the grinding head of the edge grinding machine in an embodiment of this utility model.

[0037] like Figure 5 , Figure 6 as well as Figure 7As shown, when installing the bearing 2 and the central shaft 3 on the grinding head of the edge grinding machine using the grinding head bearing mounting device provided by this utility model, firstly, the bottom of the grinding head body 1 is placed in the first positioning groove 34, thereby placing the grinding head body 1 below the pressure head 21. The two bearings 2 are placed in the mounting groove 4 at the top of the grinding head body 1, and the bearing mounting block 31 is placed on the bearing 2. The pressure head 21 slowly descends and abuts against the bearing mounting block 31, pressing and compacting the bearing 2 by the bearing mounting block 31 to ensure that the bearing 2 at the top of the grinding head body 1 is properly installed. Then, the central shaft mounting sleeve 33 is inserted into the grinding head body 1, and the bottom of the central shaft mounting sleeve 33 is placed in the second positioning groove. Within 35, the grinding head central shaft 3 is passed through the inner ring of the bearing 2 at the top of the head body 1 and inserted into the central shaft mounting sleeve 33. The pressure head 21 slowly descends and abuts against the top of the grinding head central shaft 3, pressing and compacting the grinding head central shaft 3 to ensure that the grinding head central shaft 3 is installed in place. Finally, the central shaft mounting sleeve 33 is removed, the grinding head body 1 is reversed, and the top of the grinding head central shaft 3 is placed in the third positioning groove 36. A bearing 2 is placed in the mounting groove 4 at the bottom of the grinding head body 1, and the bearing mounting block 31 is placed on the bearing 2. The pressure head 21 slowly descends and abuts against the bearing mounting block 31, pressing and compacting the bearing 2 through the bearing mounting block 31 to ensure that the bearing 2 at the bottom of the grinding head body 1 is installed in place. When installing the bearing 2 and the central shaft 3 on the grinding head of the edge grinding machine using the grinding head bearing mounting device provided by this utility model, it is beneficial to improve the installation efficiency and quality of the bearing 2 and the central shaft 3, ensure that the bearing 2 and the central shaft 3 are installed in place, avoid damage to the bearing 2 of the grinding head during the installation process, and help to improve the service life of the grinding head.

[0038] The role and effect of the embodiments

[0039] The grinding head bearing mounting device provided by this utility model includes a base plate 10 and a press 20 mounted on the base plate 10. The press 20 includes a press head 21. A positioning support unit 30 is provided between the base plate 10 and the press head 20. The grinding head of the edge grinding machine includes a grinding head body 1, a bearing 2, and a grinding head central shaft 3. The two ends of the grinding head body 1 are provided with mounting grooves 4. The bearing 2 is mounted in the mounting grooves 4, and the grinding head central shaft 3 passes through the inner ring of the bearing 2. The positioning support unit 30 can position the grinding head of the edge grinding machine. The press head 21 can press the bearing 2 and the grinding head central shaft 3 into the grinding head body 1, which facilitates the installation of the bearing 2 of the edge grinding machine grinding head, improves the installation efficiency and quality of the bearing 2 of the grinding head, avoids damage to the bearing 2 of the grinding head during the installation process, and helps to improve the service life of the grinding head. Therefore, the grinding head bearing mounting device provided by this utility model can facilitate the installation of the bearing 2 of the edge grinding machine grinding head, improve the installation efficiency and quality of the bearing 2 of the grinding head, avoid damage to the bearing 2 of the grinding head during the installation process, and help to improve the service life of the grinding head.

[0040] When installing the bearing 2 and the central shaft 3 on the grinding head of a grinding machine using the grinding head bearing mounting device provided by this utility model, firstly, the bottom of the grinding head body 1 is placed in the first positioning groove 34, thereby placing the grinding head body 1 below the pressure head 21. The two bearings 2 are placed in the mounting groove 4 at the top of the grinding head body 1, and the bearing mounting block 31 is placed on the bearing 2. The pressure head 21 slowly descends and abuts against the bearing mounting block 31, pressing and compacting the bearing 2 to ensure that the bearing 2 at the top of the grinding head body 1 is properly installed. Then, the central shaft mounting sleeve 33 is inserted into the grinding head body 1, and the bottom of the central shaft mounting sleeve 33 is placed in the second positioning groove 35. Inside, the grinding head shaft 3 is passed through the inner ring of the bearing 2 at the top of the head body 1 and inserted into the shaft mounting sleeve 33. The pressure head 21 slowly descends and abuts against the top of the grinding head shaft 3, pressing and compacting the grinding head shaft 3 to ensure that the grinding head shaft 3 is installed in place. Finally, the shaft mounting sleeve 33 is removed, the grinding head body 1 is reversed, and the top of the grinding head shaft 3 is placed in the third positioning groove 36. A bearing 2 is placed in the mounting groove 4 at the bottom of the grinding head body 1, and the bearing mounting block 31 is placed on the bearing 2. The pressure head 21 slowly descends and abuts against the bearing mounting block 31, pressing and compacting the bearing 2 through the bearing mounting block 31 to ensure that the bearing 2 at the bottom of the grinding head body 1 is installed in place.

[0041] The present invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvements made using the inventive concept and technical solution of the present invention; or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A grinding head bearing mounting device, characterized in that, The device includes a base plate (10) and a press (20) mounted on the base plate (10). The press (20) includes a press head (21). A positioning support unit (30) is provided between the base plate (10) and the press head (21). The positioning support unit (30) includes a bearing mounting block (31), which is placed on a bearing (2) and located below the press head (21). The bearing mounting block (31) is provided with a clearance groove (32). The positioning support unit (30) also includes a central shaft mounting sleeve (33), which is installed inside the grinding head body (1). The central shaft (3) of the grinding head is installed inside the central shaft mounting sleeve (33).

2. The grinding head bearing mounting device according to claim 1, characterized in that, The positioning support unit (30) further includes a first positioning groove (34) disposed on the base plate (10), the first positioning groove (34) being adapted to the grinding head body (1).

3. The grinding head bearing mounting device according to claim 2, characterized in that, The positioning support unit (30) further includes a second positioning groove (35) disposed on the base plate (10), the second positioning groove (35) being adapted to the central shaft mounting sleeve (33).

4. The grinding head bearing mounting device according to claim 3, characterized in that, The positioning support unit (30) also includes a third positioning groove (36) provided on the base plate (10), which is adapted to the grinding head central shaft (3).

5. The grinding head bearing mounting device according to claim 1, characterized in that, The base plate (10) is provided with clearance holes (11).

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