Rapid cleaning device for glass tube

Abstract

The utility model provides a quick glass tube cleaning device, which belongs to the technical field of glass tube cleaning and comprises a handheld rod and an angle adjusting mechanism, and a driving block is mounted at the top of the handheld rod; the angle adjusting mechanism comprises a rotating rod, a transmission gear and a rotating shaft, a transmission bevel gear is installed at the top of the rotating rod, a driven bevel gear is installed on one side of the transmission gear, a semicircular gear is installed on the rotating shaft, a swing arm is installed on the outer side of the rotating shaft, and a fixing clamp is installed at one end of the outer portion of the swing arm. And an adjusting button is mounted at the bottom of the rotating rod. According to the device, through cooperation of a gear, a bevel gear and a shaft rod of the angle adjusting mechanism, the angle of a top fixing clamp can be controlled through an adjusting button in the bottom area of the handheld rod, and therefore heating glass tubes at different angles and in the narrow environment can be cleaned without dead corners; and the cleaning efficiency of the glass tube can be effectively improved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of glass tube cleaning, and in particular to a quick glass tube cleaning device. Background Art

[0002] According to feedback, it is difficult to wipe and clean the heating glass tube of screen printing baking products. At present, the heating glass tube is cleaned manually. Many places are narrow and the length is very long. At the same time, the heating glass tube is too long. The personnel cannot clean all areas of the heating glass tube by hand when wiping outside the machine. In addition, the other side of the machine cannot be entered, resulting in cleaning only on one side, and the heating glass tube cannot be cleaned completely;

[0003] The consequences of the current cleaning situation are: first, dust accumulates on the glass tube, and falling onto the product will reduce the yield; second, the life of the heating glass tube will be reduced; third, the cleaning speed is slow, wasting a lot of time. Utility Model Content

[0004] The utility model mainly provides a glass tube quick cleaning device to solve the technical problems raised in the above background technology.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A quick cleaning device for a glass tube comprises a hand-held rod and an angle adjustment mechanism, a driving block is installed on the top of the hand-held rod, the hand-held rod and the driving block are both hollow structures and penetrate each other, and an opening is arranged on the front side of the driving block;

[0007] The angle adjustment mechanism includes a rotating rod rotatably connected to a hand-held rod, and a transmission gear and a rotating shaft rotatably connected to a side of the driving block. A transmission bevel gear is installed on the top of the rotating rod, and a driven bevel gear perpendicular to and meshing with the transmission bevel gear is installed on one side of the transmission gear. A semicircular gear is installed on the rotating shaft, and the semicircular gear is meshed with the transmission gear. A swing arm that penetrates to the outside of the driving block is installed on the outside of the rotating shaft, and a fixing clip is installed on the outer end of the swing arm. An adjusting button is installed at the bottom of the rotating rod; an adjusting notch is provided on the hand-held rod at the adjusting button.

[0008] Furthermore, an empty slot is arranged at the top of the adjusting slot, a blocking piece is slidably connected in the adjusting slot, and a protrusion is arranged on the outer side of the blocking piece.

[0009] Furthermore, the side surface of the adjusting button is provided with a plurality of strip-shaped anti-slip grooves distributed in a circumferential manner.

[0010] Furthermore, a limiting block is provided at the center of the inner top of the blocking piece, and the limiting block can be inserted into the anti-slip groove of the adjusting button.

[0011] Furthermore, the bottom of the hand-held rod is connected to an extension rod via internal and external threads.

[0012] Furthermore, the swing arm is a hollow structure with an opening at one outer end, an extension arm is inserted into the swing arm, and a positioning bolt is installed on the side of the swing arm close to the opening end.

[0013] Furthermore, the driving block is composed of two half-shell blocks, one of which is fixedly connected to the hand-held rod, and docking blocks are provided at the corners of one side of the two half-shell blocks close to each other. The two half-shell blocks are connected by installing screws and nuts in the docking blocks.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] Through the cooperation between the gears and bevel gears of the angle adjustment mechanism and the shaft rod, the device can control the angle between the top swing arm and the fixed clamp through the adjustment button in the bottom area of ​​the handheld rod, thereby achieving dead-angle cleaning of the heated glass tube at different angles and in narrow environments. At the same time, when the device is used to clean the glass tube, the cleaning efficiency of the glass tube can be effectively improved, and the device is highly practical.

[0016] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic cross-sectional view of the overall structure (without the extension rod) of the utility model;

[0019] Figure 3 for Figure 2 A magnified image of area A;

[0020] Figure 4 for Figure 2 Magnified view of area B.

[0021] In the figure: 10, hand-held rod; 11, adjustment slot; 12, baffle; 121, limit block; 20, drive block; 21, half shell block; 22, docking block; 30, fixing clamp; 40, angle adjustment mechanism; 41, rotating rod; 42, transmission bevel gear; 43, transmission gear; 44, driven bevel gear; 45, semicircular gear; 46, rotating shaft; 47, swing arm; 48, extension arm; 49, positioning bolt; 410, adjustment button; 50, extension rod. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which the present invention belongs. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] For examples, please refer to the attached Figure 1-4 A glass tube quick cleaning device comprises a hand-held rod 10 and an angle adjustment mechanism 40, a driving block 20 is installed on the top of the hand-held rod 10, the hand-held rod 10 and the driving block 20 are both hollow structures and penetrate, and an opening is arranged on the front side of the driving block 20;

[0026] The angle adjustment mechanism 40 includes a rotating rod 41 rotatably connected to the hand-held rod 10, and a transmission gear 43 and a rotating shaft 46 rotatably connected to the side of the driving block 20, a transmission bevel gear 42 is installed on the top of the rotating rod 41, and a driven bevel gear 44 perpendicular to and meshing with the transmission bevel gear 42 is installed on one side of the transmission gear 43, a semicircular gear 45 is installed on the rotating shaft 46, and the semicircular gear 45 is meshed with the transmission gear 43, and a swing arm 47 that penetrates to the outside of the driving block 20 is installed on the outer side of the rotating shaft 46, and a fixing clamp 30 is installed on the outer end of the swing arm 47, and an adjusting button 410 is installed at the bottom of the rotating rod 41; an adjusting notch 11 is provided on the hand-held rod 10 at the adjusting button 410.

[0027] For details, please refer to the attached Figure 1 and attached Figure 4 The top of the adjusting notch 11 is provided with an empty slot, a blocking piece 12 is slidably connected in the adjusting notch 11, and a convex block is provided on the outer side of the blocking piece 12;

[0028] In this embodiment, it should be noted that when the angle does not need to be adjusted, the adjustment notch 11 is blocked by the sliding blocking piece 12 to prevent the adjustment button 410 from being accidentally touched.

[0029] Furthermore, the side surface of the adjusting button 410 is provided with a plurality of strip-shaped anti-slip grooves distributed in a circumferential manner;

[0030] A limiting block 121 is provided at the center of the inner top of the blocking piece 12, and the limiting block 121 can be inserted into the anti-slip groove of the adjusting button 410;

[0031] In this embodiment, it should be noted that the anti-slip grooves on the adjusting button 410 can increase the friction resistance, making it more convenient to rotate the adjusting button 410 to achieve angle adjustment. When the angle does not need to be adjusted, after the baffle 12 slides down and the limiting block 121 is inserted into the anti-slip grooves of the adjusting button 410, the adjusting button 410 will no longer rotate. At this time, the top fixing clip 30 causes the bottom adjusting button 410 to rotate due to the force.

[0032] For details, please refer to the attached Figure 1 The bottom of the hand-held rod 10 is connected to an extension rod 50 through internal and external threads;

[0033] In this embodiment, it should be noted that when the heating glass tube is too long, the length of the hand-held rod 10 can be lengthened by installing an extension rod 50, thereby facilitating the cleaning operation of the heating glass tube.

[0034] For details, please refer to the attached Figure 3 The swing arm 47 is a hollow structure with an opening at one end. An extension arm 48 is inserted into the swing arm 47. A positioning bolt 49 is installed on the side of the swing arm 47 near the opening end.

[0035] In this embodiment, it should be noted that the overall length of the swing arm 47 and the extension arm 48 can be adjusted by loosening and tightening the positioning bolt 49, thereby adjusting the distance between the hand-held rod 10 and the fixing clamp 30, so as to adapt to more glass tube cleaning environments.

[0036] For details, please refer to the attached Figure 1 and attached Figure 3 The driving block 20 is composed of two half-shell blocks 21, one of which is fixedly connected to the hand-held rod 10, and a docking block 22 is provided at the corners of one side of the two half-shell blocks 21, and the two half-shell blocks 21 are connected by installing screws and nuts in the docking block 22;

[0037] In this embodiment, it should be noted that when the angle adjustment mechanism 40 in the driving block 20 needs maintenance, the half of the half shell block 21 can be removed by the detachable screw nut, so as to maintain the internal transmission parts of the driving block 20.

[0038] The specific operation mode of the utility model is as follows:

[0039] When in use, first put the dust-free cloth on the fixing clamp 30, then clamp the cooled heating glass tube, and then turn the adjusting knob 410 to rotate the rotating rod 41, so that the transmission bevel gear 42, the driven bevel gear 44, the transmission gear 43, and the semicircular gear 45 are transmitted, so as to adjust the angle of the swing arm 47 and the fixing clamp 30, and at the same time slide down the baffle 12 so that the limiting block 121 fixes the position of the adjusting knob 410, and then the heating glass tube can be cleaned at a fixed angle;

[0040] When it is necessary to extend and retract the glass tube back and forth for wiping, the blocking piece 12 only needs to be slid on, and the swing arm 47 drives the rotating rod 41 to rotate, and the angle can be adjusted arbitrarily to complete the cleaning of the glass tube.

[0041] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A quick cleaning device for a glass tube, comprising a hand-held rod (10) and an angle adjustment mechanism (40), characterized in that: A driving block (20) is installed on the top of the hand-held rod (10); the hand-held rod (10) and the driving block (20) are both hollow structures and are connected; and an opening is provided on the front side of the driving block (20); The angle adjustment mechanism (40) comprises a rotating rod (41) rotatably connected to the hand-held rod (10), and a transmission gear (43) and a rotating shaft (46) rotatably connected to the side of the driving block (20); a transmission bevel gear (42) is installed on the top of the rotating rod (41); a driven bevel gear (44) perpendicular to and meshing with the transmission bevel gear (42) is installed on one side of the transmission gear (43); a semicircular gear (45) is installed on the rotating shaft (46); the semicircular gear (45) and the transmission gear (43) are meshed; a swing arm (47) penetrating to the outside of the driving block (20) is installed on the outer side of the rotating shaft (46); a fixing clamp (30) is installed on one end of the outer side of the swing arm (47); an adjusting button (410) is installed at the bottom of the rotating rod (41); and an adjusting notch (11) is provided on the hand-held rod (10) at the adjusting button (410).

2. A quick cleaning device for a glass tube according to claim 1, characterized in that: An empty slot is arranged at the top of the adjusting notch (11), a blocking piece (12) is slidably connected inside the adjusting notch (11), and a protrusion is arranged on the outer side of the blocking piece (12).

3. A quick cleaning device for glass tubes according to claim 2, characterized in that: The side surface of the adjusting button (410) is provided with a plurality of strip-shaped anti-slip grooves distributed in a circumferential manner.

4. A quick cleaning device for glass tubes according to claim 3, characterized in that: A limiting block (121) is provided at the center of the inner top of the blocking piece (12), and the limiting block (121) can be inserted into the anti-slip groove of the adjusting button (410).

5. The glass tube quick cleaning device according to claim 1, characterized in that: The bottom of the hand-held rod (10) is connected to an extension rod (50) via internal and external threads.

6. A quick glass tube cleaning device according to claim 1, characterized in that: The swing arm (47) is a hollow structure with an opening at one outer end. An extension arm (48) is inserted into the swing arm (47). A positioning bolt (49) is installed on the side of the swing arm (47) close to the opening end.

7. The glass tube quick cleaning device according to claim 1, characterized in that: The driving block (20) is composed of two half-shell blocks (21), one of the half-shell blocks (21) is fixedly connected to the hand-held rod (10), and the two half-shell blocks (21) are each provided with a docking block (22) at a corner close to one side, and the two half-shell blocks (21) are connected by installing screws and nuts in the docking block (22).

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