CN218903000U

CN218903000U - Automatic moving device for guide wheel of cleaning machine

Info

Publication number: CN218903000U
Application number: CN202222780929.3U
Authority: CN
Inventors: 闫强
Original assignee: Irico Hefei LCD Glass Co Ltd
Current assignee: Irico Hefei LCD Glass Co Ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-04-25
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses an automatic moving device for a guide wheel of a cleaning machine, which comprises a base and a cylindrical fixed rod, wherein threads are arranged on the outer circular surface of the fixed rod; the connecting sleeve is sleeved on the fixed rod in a sliding way; the fixed rod is provided with a sliding groove arranged along the axis of the fixed rod, and the inner wall of the connecting sleeve is fixedly provided with a sliding block matched with the sliding groove. The first power component is arranged on the supporting rod and used for driving the driving wheel to rotate. The driving wheel is in threaded sleeve connection on the fixed rod and drives the driving wheel to rotate through the first power component, so that the driving wheel can ascend or descend through threaded transmission, the connecting sleeve is located above the driving wheel and is vertically movably sleeved on the fixed rod through the sliding groove and the sliding block, and when the driving wheel moves up and down, the connecting sleeve moves up and down along with the driving wheel, and the height position of the guide wheel can be adjusted.

Description

Automatic moving device for guide wheel of cleaning machine

Technical Field

The utility model relates to the technical field of glass cleaning machines, in particular to an automatic moving device for a guide wheel of a cleaning machine.

Background

In the production process of a TFT-LCD (liquid crystal display) glass substrate, a cleaning machine is required to clean the glass surface, and PAC (Poly carbonate) and the like on the glass surface are removed, so that the glass cleanliness reaches the standard. When the cleaning machine is used for cleaning glass, the glass needs to be controlled by the guide wheel in the conveying process, so that the glass cannot deviate. However, the existing guide wheels are generally fixedly arranged inside the cleaning machine, which results in that the existing cleaning machine can only aim at single-size glass and cannot be compatible with glass products with multiple specifications and sizes.

Disclosure of Invention

The technical problems solved by the utility model are as follows: glass cleaning machines are not compatible with many glass products.

The aim of the utility model can be achieved by the following technical scheme:

an automatic movement device for a guide wheel of a cleaning machine, comprising:

a base;

the cylindrical fixing rod is arranged on the base, and threads are arranged on the outer circular surface of the fixing rod;

the connecting sleeve is sleeved on the fixed rod in a sliding manner;

one end of the supporting rod is fixedly arranged on the connecting sleeve, and the other end of the supporting rod is connected with the guide wheel;

the driving wheel is sleeved on the fixed rod and is in threaded fit with the fixed rod, and the driving wheel is positioned below the connecting sleeve;

the first power assembly is arranged on the supporting rod and used for driving the driving wheel to rotate;

the sliding grooves are formed in the fixing rods and distributed along the axes of the fixing rods, and sliding blocks matched with the sliding grooves are fixedly arranged on the inner walls of the connecting sleeves.

According to the embodiment of the utility model, the automatic guide wheel moving device of the cleaning machine has at least the following technical effects: the driving wheel is in threaded sleeve connection on the fixed rod and drives the driving wheel to rotate through the first power component, so that the driving wheel can ascend or descend through threaded transmission, the connecting sleeve is located above the driving wheel and is vertically movably sleeved on the fixed rod through the sliding groove and the sliding block, and when the driving wheel moves up and down, the connecting sleeve moves up and down along with the driving wheel, and the height position of the guide wheel can be adjusted.

As a further scheme of the utility model: the first power assembly comprises a first power source and a first transmission piece, wherein the first power source is fixedly arranged on the supporting rod, the first power source is in driving connection with the first transmission piece, and the first transmission piece is in driving connection with the driving wheel.

As a further scheme of the utility model: the first transmission part is a worm, and the driving wheel is a turbine. Through turbine worm transmission structure, can be steady drive action wheel rotation.

As a further scheme of the utility model: the first transmission piece is a gear, the excircle of the driving wheel is provided with transmission teeth, and the driving wheel is meshed with the first transmission piece. Through gear drive structure, can be stable drive the action wheel rotates.

As a further scheme of the utility model: the base is provided with a connecting seat in a sliding manner, the fixing rod is fixedly arranged on the connecting seat, the base is also provided with a second power assembly, and the second power assembly is in driving connection with the connecting seat. The connecting seat matched with the base is arranged, the second power component is used for driving, the position of the connecting seat can be changed, and the position of the guide wheel connected to the support rod can be adjusted according to the use condition.

As a further scheme of the utility model: the base is fixedly provided with a sliding rail, the bottom surface of the connecting seat is fixedly provided with a sliding seat, and the sliding seat is in sliding fit with the sliding rail.

As a further scheme of the utility model: the second power component is an electric push rod. Position adjustment of the controllable and stable driving connecting seat through the electric push rod.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of one embodiment of a first power assembly of the present utility model;

fig. 3 is a schematic structural view of another embodiment of the present utility model.

In the figure: 100. a base; 101. a fixed rod; 102. connecting sleeves; 103. a support rod; 104. a driving wheel; 105. a guide wheel; 106. a first power source; 107. a first transmission member; 108. and a connecting seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

Referring to fig. 1-2, the present utility model is an automatic moving device for a guiding wheel 105 of a cleaning machine, which includes a base 100, a fixing rod 101, a connecting sleeve 102, a supporting rod 103, a first power assembly and a guiding wheel 105.

The base 100 may be fixedly disposed at a designated location of the cleaning machine, and may be understood as a portion of the cleaning machine.

The fixing rod 101 is of a cylindrical structure, the fixing rod 101 is arranged on the base 100, and threads are arranged on the outer circular surface of the fixing rod 101; the fixing rod 101 can be vertically arranged with the base 100 or can be obliquely arranged according to the use condition; the fixed rod 101 is provided with a sliding groove which is arranged along the axis of the fixed rod 101, namely the sliding groove is arranged on the outer circular surface of the fixed rod 101, and the direction of the sliding groove is parallel to the direction of the axis of the fixed rod 101.

The connecting sleeve 102 is slidably sleeved on the fixing rod 101, a sliding block matched with the sliding groove is fixedly arranged on the inner wall of the connecting sleeve 102, and a key connection structure is formed through the matching of the sliding block and the sliding groove, so that the connecting sleeve 102 is arranged on the fixing rod 101 in a vertically sliding mode.

One end of the supporting rod 103 is fixedly arranged on the connecting sleeve 102, and the other end is connected with the guide wheel 105.

The driving wheel 104 is sleeved on the fixed rod 101, and is in threaded fit with the fixed rod, and the driving wheel 104 is positioned below the connecting sleeve 102.

The first power assembly is arranged on the supporting rod 103 and is used for driving the driving wheel 104 to rotate. The first power assembly may include a first power source 106 and a first transmission member 107, where the first power source 106 is fixedly disposed on the support rod 103, and the first power source 106 is drivingly connected to the first transmission member 107, and the first transmission member 107 is drivingly connected to the driving wheel 104. The first transmission member 107 may be a worm (as shown in fig. 2), the driving wheel 104 is a worm wheel, and the driving wheel 104 can be stably driven to rotate through a worm wheel and worm transmission structure. Alternatively, the first transmission member 107 may be a gear, and then the outer circle of the driving wheel 104 is provided with transmission teeth, and the driving wheel 104 is meshed with the first transmission member 107, and the driving wheel 104 can be stably driven to rotate through a gear transmission structure.

The working principle of the embodiment of the utility model is as follows: the driving wheel 104 is in threaded connection with the fixed rod 101, and the driving wheel 104 is driven to rotate through the first power component, so that the driving wheel 104 can ascend or descend through threaded transmission, the connecting sleeve 102 is located above the driving wheel 104, the connecting sleeve 102 is vertically movably sleeved on the fixed rod 101 through a sliding groove and a sliding block, and when the driving wheel 104 moves up and down, the connecting sleeve 102 moves up and down along with the connecting sleeve, and the height position of the guide wheel 105 can be adjusted.

Referring to fig. 3, in one embodiment of the present utility model, a connection base 108 is slidably disposed on the base 100, a fixing rod 101 is fixedly disposed on the connection base 108, and a second power assembly is further disposed on the base 100, and drives the connection base 108. A connection seat 108 is provided to be engaged with the base 100, and a second power assembly is provided for driving, and the position of the connection seat 108 can be changed along the direction in which the connection seat 108 is slidably connected with the base 100, that is, the position of the guide wheel 105 connected to the support bar 103 can be adjusted according to the use condition. The sliding connection between the connection seat 108 and the base 100 is not limited, and a connection groove may be formed on the base 100, or a sliding rail may be fixedly disposed on the base 100, so as to achieve the purpose of sliding connection. In addition, the second power component can select a rack-and-pinion structure, a hydraulic driving structure or an electric push rod, etc., further, the sliding rail can be arranged as an upper layer and a lower layer, and the upper layer and the lower layer of sliding rails are vertically arranged, so that the connecting seat 108 can obtain the degree of freedom along the directions of the two sliding rails, and the position of the guide wheel 105 can be adjusted in a larger range.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. An automatic movement device for a guide wheel (105) of a washing machine, characterized by comprising:

a base (100);

a cylindrical fixing rod (101) which is arranged on the base (100), and threads are arranged on the outer circular surface of the fixing rod (101);

the connecting sleeve (102) is sleeved on the fixed rod (101) in a sliding manner;

one end of the supporting rod (103) is fixedly arranged on the connecting sleeve (102), and the other end of the supporting rod is connected with the guide wheel (105);

the driving wheel (104) is sleeved on the fixed rod (101) and is in threaded fit with the fixed rod, and the driving wheel (104) is positioned below the connecting sleeve (102);

the first power assembly is arranged on the supporting rod (103) and used for driving the driving wheel (104) to rotate;

the fixed rod (101) is provided with a sliding groove distributed along the axis of the fixed rod, and the inner wall of the connecting sleeve (102) is fixedly provided with a sliding block matched with the sliding groove.

2. The automatic moving device of the guide wheel (105) of the cleaning machine according to claim 1, wherein the first power assembly comprises a first power source (106) and a first transmission member (107), the first power source (106) is fixedly arranged on the supporting rod (103), the first power source (106) is in driving connection with the first transmission member (107), and the first transmission member (107) is in driving connection with the driving wheel (104).

3. An automatic movement device for a guide wheel (105) of a washing machine according to claim 2, wherein the first transmission member (107) is a worm screw and the driving wheel (104) is a turbine.

4. The automatic moving device of the guide wheel (105) of the cleaning machine according to claim 2, wherein the first transmission member (107) is a gear, the outer circle of the driving wheel (104) is provided with transmission teeth, and the driving wheel (104) is meshed with the first transmission member (107).

5. The automatic moving device of the guide wheel (105) of the cleaning machine according to claim 1, wherein a connecting seat (108) is slidably arranged on the base (100), the fixing rod (101) is fixedly arranged on the connecting seat (108), a second power assembly is further arranged on the base (100), and the second power assembly is in driving connection with the connecting seat (108).

6. The automatic moving device for the guide wheel (105) of the cleaning machine according to claim 5, wherein a slide rail is fixedly arranged on the base (100), a slide seat is fixedly arranged on the bottom surface of the connecting seat (108), and the slide seat is in sliding fit with the slide rail.

7. The automatic cleaner guide wheel (105) mover of claim 5, wherein the second power assembly is an electric push rod.