A quick mounting structure of an upper roller of a glass visual inspection apparatus

Abstract

This application discloses a quick-installation structure for rollers on a glass vision inspection device, including multiple rollers, multiple bearings, and two sets of oppositely arranged side plate assemblies. The side plate assemblies have bearing mounting grooves, and bearings are installed at both ends of the rollers. The two ends of the rollers are respectively mounted on the bearing mounting grooves of the two sets of side plate assemblies via the bearings. Each side plate assembly includes: a base plate with multiple spaced-apart first arc-shaped grooves at its upper end for bearing insertion; and multiple bearing pressure plates arranged sequentially along the length of the base plate. The bearing pressure plates are detachably installed on the upper end of the base plate, and their lower ends have second arc-shaped grooves that cooperate with the corresponding first arc-shaped grooves to form bearing mounting grooves. This application features a split-type design for the pressure plates. If a bearing on a roller becomes stuck, only the corresponding bearing pressure plate needs to be removed for quick replacement of the roller and bearing. This structure makes maintenance more convenient and faster.

Description

Technical Field

[0001] This utility model relates to the field of testing equipment, specifically to a quick-installation structure for rollers on a glass visual inspection device. Background Technology

[0002] Existing glass visual inspection equipment uses a one-piece bearing mounting plate for the upper roller shaft. Visual inspection equipment has high requirements for roller shaft runout, thus demanding high precision in bearing installation. When the roller shaft is long or deformed, it is prone to deformation and misalignment, leading to bearing jamming on both sides. The one-piece bearing mounting plate further complicates installation and maintenance. Utility Model Content

[0003] To address the aforementioned problems, this invention proposes a quick-installation structure for rollers on a glass visual inspection device.

[0004] The technical solution adopted by this utility model is as follows:

[0005] A quick-installation structure for rollers on a glass visual inspection device includes multiple rollers, multiple bearings, and two sets of oppositely arranged side plate assemblies. Each side plate assembly has a bearing mounting groove. Bearings are installed at both ends of each roller, and the two ends of the rollers are respectively mounted on the bearing mounting grooves of the two sets of side plate assemblies via the bearings. Each side plate assembly includes:

[0006] A base plate having a plurality of spaced-apart first arc-shaped grooves at its upper end for inserting bearings;

[0007] Multiple bearing pressure plates are arranged sequentially along the length of the base plate. The bearing pressure plates are detachably installed on the upper end of the base plate. The lower end of the pressure plate has a second arc-shaped groove, which cooperates with the corresponding first arc-shaped groove to form the bearing mounting groove.

[0008] This application features a split design for the pressure plate. When a bearing on a roller shaft becomes stuck, the roller shaft and bearing can be quickly replaced simply by removing the corresponding bearing pressure plate. This structure makes maintenance more convenient and faster.

[0009] In one embodiment of this utility model, the base plate is an integral base plate.

[0010] In one embodiment of the present invention, the base plate includes multiple sub-base plates, which are arranged sequentially and fixed relative to each other.

[0011] In one embodiment of this utility model, the bearing pressure plate is connected to the base plate by fasteners.

[0012] In one embodiment of this utility model, multiple bearings are installed at one end of each roller shaft.

[0013] In one embodiment of the present invention, the bearing pressure plate has a plurality of spaced second arc-shaped grooves.

[0014] In one embodiment of this utility model, the upper end face or side wall of the base plate has a groove, one end of which extends to the end of the base plate. The plane tangent to the upper end of each roller shaft is parallel to the groove. The quick-installation structure of the roller shaft on the glass visual inspection equipment also includes a detection device, which includes:

[0015] A movable base has a movable block and a mounting block that are fixed to each other. The movable block is used to slide in a groove, and the mounting block has a vertical anti-disengagement groove.

[0016] An adjusting block is slidably disposed on the vertical anti-detachment groove and has a connecting part that extends through the vertical anti-detachment groove. The adjusting block has a threaded hole that faces the vertical anti-detachment groove.

[0017] The locking bolt is screwed into the threaded hole to tighten against the side wall of the vertical anti-dislodgement groove, so that the adjusting block and the mounting block are fixed relative to each other;

[0018] The contact assembly has its upper end fixed to the connecting part and its lower end used to contact and engage with the upper end of the roller.

[0019] The inspection device can detect whether each roller can rotate reliably and smoothly. The working principle of the inspection device is as follows: the moving block of the moving seat is embedded in the slide groove. By moving the moving seat, the moving seat can be moved above each roller. During the movement, the lower end of the contact component will contact and cooperate with the upper end of the roller. The operator observes whether the roller rotates. If it does not rotate, it indicates that there may be a problem with the roller or bearing at that point, which requires further inspection.

[0020] The detection device can adjust the height of the contact components using a vertical anti-detachment groove, an adjusting block, and a locking bolt.

[0021] In one embodiment of the present invention, the mounting block has scale lines on the side of the vertical anti-detachment groove.

[0022] The scale lines make it easy to adjust the height of the contact components.

[0023] In one embodiment of the present invention, the contact assembly includes a flexible block and a contact plate fixed to the lower end of the flexible block, the contact plate being used to contact and engage with the upper end of the roller.

[0024] Flexible blocks can deform the contact components vertically, effectively reducing the precision requirements for adjusting the vertical position of the contact components.

[0025] In practical applications, the flexible block can be a rubber block. In addition, the material of the contact plate can be selected according to the needs, such as Teflon, which has low friction.

[0026] In one embodiment of this utility model, both ends of the contact plate are bent upwards to form bent portions.

[0027] The bend serves as a guide, preventing the contact plate from being positioned below the top of the roller shaft, which could cause the roller to malfunction and prevent it from moving properly.

[0028] The beneficial effects of this utility model are: This application adopts a split design for the pressure plate. When the bearing on a certain roller shaft becomes stuck, the roller shaft and bearing can be quickly replaced simply by disassembling the corresponding bearing pressure plate. This structure makes maintenance more convenient and faster. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the quick-installation structure of the roller on a glass vision inspection equipment;

[0030] Figure 2 This is a schematic diagram of a quick-installation structure for rollers on a glass vision inspection device after the bearing pressure plate is removed.

[0031] Figure 3 This is a schematic diagram of the quick-installation structure of the roller on a glass vision inspection equipment equipped with an inspection device;

[0032] Figure 4 yes Figure 3 Enlarged view of point A in the middle.

[0033] The labels for the attached figures are as follows:

[0034] 1. Roller shaft; 2. Bearing; 3. Side plate assembly; 31. Base plate; 31a. Sub-base plate; 311. First arc groove; 32. Bearing pressure plate; 321. Second arc groove; 33. Slide groove; 4. Bearing mounting groove; 5. Detection device; 51. Moving seat; 511. Moving block; 512. Mounting block; 5121. Vertical anti-detachment groove; 5122. Scale line; 52. Adjusting block; 521. Connecting part; 522. Threaded hole; 53. Locking bolt; 54. Contact assembly; 541. Flexible block; 542. Contact plate; 5421. Bending part. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0036] In the description of this application, it should be noted that the terms "inner" and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0037] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "setup" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0038] The present invention will now be described in detail with reference to the accompanying drawings.

[0039] Example 1

[0040] like Figure 1 and 2 As shown, a quick-installation structure for rollers on a glass vision inspection device includes multiple rollers 1, multiple bearings 2, and two sets of oppositely arranged side plate assemblies 3. The side plate assemblies have bearing mounting grooves 4. Bearings 2 are installed at both ends of each roller 1, and the two ends of each roller 1 are respectively mounted on the bearing mounting grooves 4 of the two sets of side plate assemblies 3 via the bearings 2. The side plate assemblies 3 include:

[0041] A base plate 31 has a plurality of spaced first arc-shaped grooves 311 on its upper end, the first arc-shaped grooves 311 being used for inserting the bearing 2;

[0042] Multiple bearing pressure plates 32 are arranged sequentially along the length of the base plate 31. The bearing pressure plates 32 are detachably installed on the upper end of the base plate 31. The lower end of the pressure plate has a second arc-shaped groove 321. The second arc-shaped groove 321 cooperates with the corresponding first arc-shaped groove 311 to form a bearing mounting groove 4.

[0043] This application adopts a split design for the pressure plate. When the bearing 2 on a certain roller shaft 1 becomes stuck, only the corresponding bearing pressure plate 32 needs to be removed to quickly replace the roller shaft 1 and the bearing 2. This structure makes maintenance more convenient and faster.

[0044] In this embodiment, the base plate 31 includes multiple sub-base plates 31a, which are arranged sequentially and fixed relative to each other. In actual use, the base plate 31 is a single integrated base plate 31.

[0045] In this embodiment, the bearing pressure plate 32 is connected to the base plate 31 by fasteners.

[0046] In this embodiment, multiple bearings 2 are installed at one end of each roller 1.

[0047] like Figure 2 As shown, in this embodiment, the bearing pressure plate 32 has a plurality of spaced second arc-shaped grooves 321.

[0048] This embodiment also discloses a glass visual inspection device, including a quick-installation structure for the upper roller of the glass visual inspection device.

[0049] Example 2

[0050] like Figure 3 and 4 As shown, the difference between this embodiment and embodiment 1 is that: the upper end face or side wall of the base plate 31 has a groove 33, one end of the groove 33 extends to the end of the base plate 31, and the plane tangent to the upper end of each roller 1 is parallel to the groove 33. The quick installation structure of the rollers on the glass visual inspection equipment also includes an inspection device 5, which includes:

[0051] The movable base 51 has a movable block 511 and a mounting block 512 that are fixed to each other. The movable block 511 is used to slide in the slide groove 33, and the mounting block 512 has a vertical anti-disengagement groove 5121.

[0052] The adjusting block 52 is slidably disposed on the vertical anti-detachment groove 5121 and has a connecting part 521 that extends through the vertical anti-detachment groove 5121. The adjusting block 52 has a threaded hole 522, which is directly opposite to the vertical anti-detachment groove 5121.

[0053] The locking bolt 53 is screwed into the threaded hole 522 and is used to tighten the side wall of the vertical anti-disengagement groove 5121 so that the adjusting block 52 and the mounting block 512 are fixed relative to each other.

[0054] The upper end of the contact component 54 is fixed to the connecting part 521, and the lower end is used to contact and cooperate with the upper end of the roller 1.

[0055] The inspection device can detect whether each roller 1 can rotate reliably and smoothly. The working principle of the inspection device is as follows: the moving block 511 of the moving seat 51 is embedded in the slide groove 33. By moving the moving seat 51, the moving seat 51 can be driven to move above each roller 1. During the movement, the lower end of the contact component 54 will contact and cooperate with the upper end of the roller 1. The operator observes whether the roller 1 rotates. If it does not rotate, it indicates that there may be a problem with the roller 1 or the bearing 2 at that point, which requires further inspection.

[0056] The detection device 5 can adjust the height of the contact component 54 through the vertical anti-detachment groove 5121, the adjusting block 52 and the locking bolt 53.

[0057] like Figure 4 As shown, in this embodiment, the mounting block 512 has a scale line 5122 on the side of the vertical anti-detachment groove 5121.

[0058] The scale lines 5122 are set to facilitate the adjustment of the height of the contact component 54.

[0059] like Figure 4 As shown, in this embodiment, the contact component 54 includes a flexible block 541 and a contact plate 542 fixed to the lower end of the flexible block 541. The contact plate 542 is used to contact and cooperate with the upper end of the roller 1.

[0060] The flexible block 541 can deform the contact component 54 vertically, effectively reducing the precision requirements for adjusting the vertical position of the contact component 54.

[0061] In practical applications, the flexible block 541 can be a rubber block. In addition, the material of the contact plate 542 can be selected as needed, such as Teflon, which has low friction.

[0062] like Figure 4 As shown, in this embodiment, both ends of the contact plate 542 are bent upwards to form bent portions 5421.

[0063] The bending part 5421 serves as a guide to prevent the contact plate 542 from being lower than the top of the roller 1, which would prevent it from moving properly.

[0064] The above description is only a preferred embodiment of the present utility model and does not limit the scope of patent protection of the present utility model. Any equivalent structural transformations made based on the content of the present utility model specification and drawings, whether directly or indirectly applied to other related technical fields, are similarly included within the scope of protection of the present utility model.

Claims

1. A quick-installation structure for rollers on a glass vision inspection device, comprising multiple rollers, multiple bearings, and two sets of oppositely arranged side plate assemblies, wherein the side plate assemblies have bearing mounting grooves, and bearings are installed at both ends of each roller, with the two ends of the rollers respectively mounted on the bearing mounting grooves of the two sets of side plate assemblies via bearings, characterized in that, The side panel assembly includes: A base plate having a plurality of spaced-apart first arc-shaped grooves at its upper end for inserting bearings; Multiple bearing pressure plates are arranged sequentially along the length of the base plate. The bearing pressure plates are detachably installed on the upper end of the base plate. The lower end of each pressure plate has a second arc-shaped groove. The second arc-shaped groove cooperates with the corresponding first arc-shaped groove to form the bearing mounting groove. The upper surface or sidewall of the base plate has a groove, one end of which extends to the end of the base plate. The plane tangent to the upper end of each roller is parallel to the groove. The quick-installation structure for the rollers on the glass visual inspection equipment also includes an inspection device, which includes: A movable base has a movable block and a mounting block that are fixed to each other. The movable block is used to slide in a groove, and the mounting block has a vertical anti-disengagement groove. An adjusting block is slidably disposed on the vertical anti-detachment groove and has a connecting part that extends through the vertical anti-detachment groove. The adjusting block has a threaded hole that faces the vertical anti-detachment groove. The locking bolt is screwed into the threaded hole to tighten against the side wall of the vertical anti-dislodgement groove, so that the adjusting block and the mounting block are fixed relative to each other; The contact assembly has its upper end fixed to the connecting part and its lower end used for contacting and engaging with the upper end of the roller shaft. The contact assembly includes a flexible block and a contact plate fixed to the lower end of the flexible block. The flexible block is fixed to the connecting part, and the contact plate is used to contact and cooperate with the upper end of the roller.

2. The quick-installation structure for rollers on a glass vision inspection equipment as described in claim 1, characterized in that, The base plate includes multiple sub-base plates, which are arranged sequentially and fixed relative to each other.

3. The quick-installation structure for rollers on a glass vision inspection equipment as described in claim 1, characterized in that, The bearing pressure plate is connected to the base plate by fasteners.

4. The quick-installation structure for rollers on a glass vision inspection equipment as described in claim 1, characterized in that, Multiple bearings are installed at one end of each roller.

5. The quick-installation structure for rollers on a glass vision inspection equipment as described in claim 1, characterized in that, The bearing pressure plate has multiple spaced second arc-shaped grooves.

6. The quick-installation structure for rollers on a glass vision inspection equipment as described in claim 1, characterized in that, The mounting block has scale lines on the side of the vertical anti-detachment groove.

7. The quick-installation structure for rollers on a glass vision inspection equipment as described in claim 1, characterized in that, The flexible block is made of Teflon.

8. The quick-installation structure for rollers on a glass vision inspection equipment as described in claim 1, characterized in that, Both ends of the contact plate have upward-bent sections.

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