Graphite top strip cleaning device of glass transition roller table

Abstract

The utility model relates to a graphite top strip cleaning device of a glass transition roller table, and belongs to the technical field of glass production equipment. The graphite top strip cleaning device of the glass transition roller table comprises a base, a guide plate, a guide sliding shaft, an assembling plate, a guide sliding shaft and an adjusting assembly. A guide plate is fixedly arranged above the base through symmetrical upright posts; two groups of guide sliding shafts are symmetrically mounted on the guide plate in a sliding manner through sliding holes; a screw rod sleeve is arranged on the base below the guide sliding shaft through a sealing limiting ring and a bearing; the screw rod sleeves are connected with the corresponding guide sliding shafts; a worm gear is fixedly arranged in the middle of the screw rod sleeve; a worm is arranged on the base on one side of the worm gear; and the worm is connected with the worm gear. The graphite top strip cleaning device of the glass transition roller table is compact in structure and ingenious in design, solves the problems that an existing cleaning device wastes resources and is poor in cleaning effect, and is particularly suitable for cleaning the glass transition roller table.

Description

Technical Field

[0001] The utility model relates to a graphite top bar cleaning device for a glass transition roller table, belonging to the technical field of glass production equipment. Background Technique

[0002] In the process of float glass production, the glass formed in the tin bath will be transported to the annealing furnace for annealing through the transition roller table. In this process, since the glass is prone to adhering to tin liquid when it exits the tin bath, when the glass passes through the transition roller, the tin liquid will adhere to the transition roller, causing foreign matters to adhere to the surface of the transition roller and deforming it. After the transition roller is deformed, it is easy to scratch the glass during the process of transporting the glass. Therefore, in order to solve this problem, a cleaning device is usually added at the bottom of the transition roller, and the rotating transition roller is cleaned by the graphite top bar, thereby achieving the purpose of improving the quality of glass production. The existing cleaning device, such as a transition roller table for glass production disclosed in the utility model patent with the authorization announcement number of CN220942045U, although it can meet the use requirements to a certain extent, during the cleaning process of the transition roller by the graphite top bar, due to many factors such as the assembly of the transition roller and the different positions of the surface attachments, the surface of the graphite top bar is not evenly worn, and its horizontal attitude needs to be adjusted according to the surface wear condition of the graphite top bar. However, the existing cleaning device cannot adjust the graphite top bar, resulting in the problems of waste of resources due to the inability to make full use of the graphite top bar and poor cleaning effect.

[0003] Therefore, it is necessary to develop a new cleaning device to solve the above problems existing in the existing cleaning device for the glass transition roller table. Summary of the Invention

[0004] The technical solution of the utility model is as follows:

[0005] A graphite top bar cleaning device for a glass transition roller table includes a base, a guiding plate, a guiding sliding shaft, an assembly plate, a guiding sliding shaft and an adjusting component; it is characterized in that: the guiding plate is fixedly installed above the base through symmetric columns; two groups of guiding sliding shafts are symmetrically and slidably installed on the guiding plate through sliding holes; a lead screw sleeve is installed on the base below the guiding sliding shaft through a sealing limit ring and a bearing; the lead screw sleeve is connected to the corresponding guiding sliding shaft; a worm gear is fixedly installed in the middle of the lead screw sleeve; a worm is installed on the base on one side of the worm gear; the worm is connected to the worm gear; a control handle is installed at one end of the worm; the upper ends of the two groups of guiding sliding shafts are installed with an assembly plate and a graphite top bar through an adjusting component.

[0006] The graphite top bar is snap-fitted and assembled on the assembly plate through an assembly sink.

[0007] The middle part of the guiding sliding shaft is of a rectangular structure; the lower end of the guiding sliding shaft is provided with a lead screw thread; the upper end of the guiding sliding shaft is provided with an adjusting thread; the guiding sliding shaft is connected to the lead screw sleeve through the lead screw thread.

[0008] The described adjusting assembly includes an adjusting thread sleeve and an adjusting shaft; the bottom of the mounting plate above the guiding sliding shaft is hingedly connected with the adjusting shaft; both ends of the adjusting thread sleeve are respectively connected with the adjusting shaft and the guiding sliding shaft; when the adjusting thread sleeve rotates forward, the adjusting shaft and the guiding sliding shaft are separated from each other; when the adjusting thread sleeve rotates in the reverse direction, the adjusting shaft and the guiding sliding shaft move closer to each other.

[0009] A limiting flange is arranged at the bottom end of the lead screw sleeve; the base is provided with a mounting sink; the lead screw sleeve is installed in the mounting sink through a bearing; a sealing limiting ring is installed on the mounting sink above the limiting flange.

[0010] The advantages of the present utility model are as follows:

[0011] The graphite top bar cleaning device of the glass transition roller table is compact in structure and ingenious in design, and can adjust the inclination angle of the graphite top bar through the adjusting assembly, thereby solving the problems of resource waste and poor cleaning effect existing in the existing cleaning device, and is particularly suitable for the cleaning needs of the glass transition roller table. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the present utility model;

[0013] Figure 2 is Figure 1 an enlarged structural diagram of part A in

[0014] Figure 3 is Figure 1 an enlarged structural diagram of part B in

[0015] Figure 4 is a schematic structural diagram of the guiding sliding shaft of the present utility model.

[0016] In the figure: 1, base; 2, column; 3, guiding plate; 4, guiding sliding shaft; 5, limiting flange; 6, sealing limiting ring; 7, bearing; 8, lead screw sleeve; 9, worm gear; 10, worm; 11, control handle; 12, adjusting assembly; 13, mounting plate; 14, graphite top bar; 15, lead screw thread; 16, adjusting thread; 17, adjusting shaft; 18, adjusting thread sleeve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The graphite top bar cleaning device of the glass transition roller table includes a base 1, a guiding plate 3, a guiding sliding shaft 4, a mounting plate 13, a guiding sliding shaft 4 and an adjusting assembly 12 (see the appended Figure 1 ) of the specification.

[0018] Above the base 1, a guiding plate 3 is fixedly installed through symmetric columns 2; two groups of guiding sliding shafts 4 are symmetrically and slidably installed on the guiding plate 3 through sliding holes (see the appended Figure 1).

[0019] The middle part of the guiding sliding shaft 4 is of a rectangular structure; a lead screw thread 15 is arranged at the lower end of the guiding sliding shaft 4; an adjusting thread 16 is arranged at the upper end of the guiding sliding shaft 4 (see the attached Figure 4 ) of the specification). The purpose of setting the guiding sliding shaft 4 in this way is that: the guiding sliding shaft 4 is slidably connected to the sliding hole of the guiding plate 3 through the rectangular structure in the middle, so that when the guiding sliding shaft 4 is stressed, it can only slide up and down along the guiding plate 3, avoiding the problem of rotation when it is stressed.

[0020] A lead screw sleeve 8 is installed on the base 1 below the guiding sliding shaft 4 through a sealing limit ring 6 and a bearing 7. A limit flange 5 is arranged at the bottom end of the lead screw sleeve 8; the base 1 is provided with a mounting sunk groove; the lead screw sleeve 8 is installed in the mounting sunk groove through a bearing 7; a sealing limit ring 6 is installed on the mounting sunk groove above the limit flange 5 (see the attached Figure 1 and 2 ) of the specification). The purpose of setting the lead screw sleeve 8 in this way is: first, so that the lead screw sleeve 8 can always be located at the installation position of the base 1 under the action of the sealing limit ring 6, thus avoiding the problem of loosening between the lead screw sleeve 8 and the base 1. Second, so that the lead screw sleeve 8 can rotate freely under the action of the bearing 7 when stressed.

[0021] The lead screw sleeve 8 is connected to the lead screw thread 15 of the corresponding guiding sliding shaft 4; a worm gear 9 is fixedly installed in the middle of the lead screw sleeve 8; a worm 10 is installed on the base 1 on one side of the worm gear 9; the worm 10 is connected to the worm gear 9; a control handle 11 is installed at one end of the worm 10 (see the attached Figure 1 and 2 ) of the specification). The purpose of setting the worm 10 and the worm gear 9 in this way is that: during operation, the worm 10 can be rotated forward or backward through the control handle 11, so that it can drive the guiding sliding shaft 4 to rise or fall through the worm gear 9 and the lead screw sleeve 8.

[0022] The upper ends of two groups of guiding sliding shafts 4 are equipped with an assembly plate 13 through an adjusting assembly 12 (see the attached Figure 1 ) of the specification). A graphite top bar 14 is snap-fitted on the assembly plate 13 through an assembly sunk groove (see the attached Figure 1 ) of the specification).

[0023] The adjusting assembly 12 includes an adjusting thread sleeve 18 and an adjusting shaft 17 (see the attached Figure 3 ) of the specification); the bottom of the assembly plate 13 above the guiding sliding shaft 4 is hinged to the adjusting shaft 17; both ends of the adjusting thread sleeve 18 are respectively connected to the adjusting shaft 17 and the guiding sliding shaft 4; when the adjusting thread sleeve 18 rotates forward, the adjusting shaft 17 and the guiding sliding shaft 4 are separated from each other; when the adjusting thread sleeve 18 rotates backward, the adjusting shaft 17 and the guiding sliding shaft 4 approach each other (see the attached Figure 3 ) of the specification).

[0024] For the graphite top bar cleaning device of the glass transition roller table, when the attitude of the graphite top bar needs to be adjusted after a period of use, the corresponding adjusting thread sleeve 18 can be rotated according to the wear condition of the graphite top bar, so as to solve the problem that the surface of the worn graphite top bar can be fitted with the surface of the transition roller table. In this process, the position of the graphite top bar can be adjusted by controlling the handle 11 to rotate the worm 10 forward or backward, so that it drives the guide sliding shaft 4 to rise or fall through the worm gear 9 and the lead screw sleeve 8.

[0025] The graphite top bar cleaning device of the glass transition roller table has a compact structure and ingenious design. It can adjust the inclination angle of the graphite top bar 14 through the adjusting component 12, thus solving the problems of resource waste and poor cleaning effect existing in the existing cleaning device, and is especially suitable for the cleaning needs of the glass transition roller table.

Claims

1. A graphite top bar cleaning device for a glass transition roller table, comprising a base (1), a guide plate (3), a guide sliding shaft (4), an assembly plate (13), a guide sliding shaft (4) and an adjustment assembly (12); characterized in that: Above the described base (1), a guiding plate (3) is fixedly installed through symmetric columns (2); two groups of guiding sliding shafts (4) are symmetrically and slidably installed on the guiding plate (3) through sliding holes; on the base (1) below the guiding sliding shafts (4), a lead screw sleeve (8) is installed through a sealing limit ring (6) and a bearing (7); the lead screw sleeve (8) is connected to the corresponding guiding sliding shaft (4); a worm gear (9) is fixedly installed in the middle of the lead screw sleeve (8); a worm (10) is installed on the base (1) on one side of the worm gear (9); the worm (10) is connected to the worm gear (9); a control handle (11) is installed at one end of the worm (10); at the upper ends of the two groups of guiding sliding shafts (4), an assembly plate (13) and a graphite top bar (14) are installed through an adjusting assembly (12).

2. The graphite top bar cleaning device for a glass transition roller table according to claim 1, characterized in that: On the described assembly plate (13), a graphite top bar (14) is snap-fitted through an assembly sink.

3. The graphite top bar cleaning device for a glass transition roller table according to claim 1, characterized in that: The middle of the described guiding sliding shaft (4) is of a rectangular structure; a lead screw thread (15) is provided at the lower end of the guiding sliding shaft (4); an adjusting thread (16) is provided at the upper end of the guiding sliding shaft (4); the guiding sliding shaft (4) is connected to the lead screw sleeve (8) through the lead screw thread (15).

4. The graphite top bar cleaning device for a glass transition roller table according to claim 1, wherein: The described adjusting assembly (12) includes an adjusting thread sleeve (18) and an adjusting shaft (17); at the bottom of the assembly plate (13) above the guiding sliding shaft (4), an adjusting shaft (17) is hinged; both ends of the adjusting thread sleeve (18) are respectively connected to the adjusting shaft (17) and the guiding sliding shaft (4); when the adjusting thread sleeve (18) rotates forward, the adjusting shaft (17) and the guiding sliding shaft (4) separate from each other; when the adjusting thread sleeve (18) rotates backward, the adjusting shaft (17) and the guiding sliding shaft (4) approach each other.

5. The graphite top bar cleaning device for a glass transition roller table according to claim 1, characterized in that: A limit flange (5) is provided at the bottom end of the described lead screw sleeve (8); the base (1) is provided with an installation sink; the lead screw sleeve (8) is installed in the installation sink through a bearing (7); a sealing limit ring (6) is installed on the installation sink above the limit flange (5).

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