A cleaning machine for cleaning the surface of rods

Abstract

The utility model relates to a cleaning machine for cleaning the surface of a rod, comprising a cleaning box, a roller group and a cleaning brush assembly, wherein the cleaning box is constructed as a accommodating cavity with an opening at the top, the roller group is rotatable and is arranged inside the cleaning box, and comprises two load-bearing rollers arranged at intervals; the cleaning brush assembly comprises a rotatable cleaning brush body, a fixing frame for connecting the cleaning brush body, and a traveling mechanism for driving the fixing frame to move along the axial direction of the rod, wherein the traveling mechanism is connected to a supporting device through a bracket. The cleaning machine provided by the utility model can realize automatic cleaning of the rod, and through the cooperation of the roller group and the cleaning brush assembly, the rod can automatically rotate to ensure all-round cleaning. The device is easy to operate, and the operator can clean the rod in all directions by controlling the handle to move up and down and left and right, with good cleaning effect and high efficiency, which can greatly reduce labor costs and safety risks.

Description

Technical Field

[0001] The utility model relates to the technical field of rod cleaning, in particular to a cleaning machine used for cleaning the surface of rods. Background Art

[0002] Metal bars that have just been cast usually have poor surface quality and more impurities. In the actual production process, the metal bars that have just been cast need to be cleaned to remove surface impurities. However, due to the high temperature of the metal bars, it is easy to cause high temperature damage to the operators. The operators cannot clean them directly and need to wait for their temperature to drop, which greatly restricts production efficiency. On the other hand, due to the great weight of the metal bars, it is difficult for operators to continuously rotate them to clean them, which further restricts production efficiency and is very likely to cause mechanical damage to the operators during the cleaning process. Utility Model Content

[0003] The purpose of the utility model is to provide a cleaning machine for cleaning the surface of a rod, which can solve the technical problems mentioned in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning machine for cleaning the surface of a rod, comprising a cleaning box, a rotatable roller group and a cleaning brush assembly, wherein the cleaning box is constructed as a accommodating cavity with an opening at the top, the roller group is arranged inside the cleaning box, and comprises two load-bearing rollers arranged at intervals; the cleaning brush assembly comprises a rotatable cleaning brush body, a fixing frame for connecting the cleaning brush body, and a walking mechanism for driving the fixing frame to move along the axial direction of the rod, wherein the walking mechanism is connected to a supporting device through a bracket.

[0005] In one embodiment, the roller group further includes a roller motor connected to the side of the cleaning box through the bracket, and the output shaft of the roller motor is connected to the shaft end of one of the bearing rollers through the first transmission member. The roller motor can realize that the roller group drives the rod to rotate automatically.

[0006] In one embodiment, the load-bearing roller comprises a load-bearing roller shaft and a plurality of support rings fixedly arranged on the outer periphery of the load-bearing roller shaft, wherein the support rings are arranged at intervals along the axial direction of the load-bearing roller shaft. The structure of the load-bearing roller is more convenient, and the gaps between the support rings also facilitate the impurities of the bar to fall into the cleaning box.

[0007] In one embodiment, the distance between the two load-bearing rollers is adjustable so as to be adapted to rods of different specifications.

[0008] In one embodiment, the walking mechanism includes a guide rail connected to the top end of the bracket and a slider slidably connected to the guide rail, the guide rail is arranged along the axial direction of the rod, and the fixing frame is connected to the slider.

[0009] In one embodiment, the cleaning brush assembly further comprises a driving motor connected to the fixing frame, and an output shaft of the driving motor is connected to a connecting shaft of the cleaning brush body via a second transmission member, so as to drive the cleaning brush body to rotate automatically.

[0010] In one embodiment, the cleaning brush assembly further comprises an angle adjustment member, through which one end of the fixing frame is hinged to the slider. The angle adjustment member is used to ensure that the cleaning brush body fits the surface of the rod and is adapted to rods of different specifications.

[0011] In one embodiment, the angle adjustment member includes an articulated seat connected to the top end of the slider and a rotating support connected to the bottom end of the fixing frame, and the end of the rotating support is hinged to the articulated seat.

[0012] In one embodiment, a handle is connected to the top of the fixing frame, and the handle is arranged at an end away from the rotating support.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the cleaning machine for cleaning the surface of the rod provided by the utility model can realize automatic cleaning of the rod, and through the cooperation of the roller group and the cleaning brush assembly, the rod can rotate automatically, and the cleaning brush assembly cleans the rod along the axial direction to ensure all-round cleaning. The device is easy to operate, and only one operator is required to control the handle to move up and down and left and right to clean the rod in all directions, with good cleaning effect and high efficiency, which can greatly reduce labor costs and safety risks. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a cleaning machine for cleaning the surface of a rod in an embodiment of the utility model;

[0015] Figure 2 A top view of a cleaning machine for cleaning the surface of a rod in an embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the cleaning brush assembly in the embodiment of the utility model;

[0017] Figure 4 It is a schematic structural diagram of the load-bearing roller in an embodiment of the utility model.

[0018] The meaning of each number in the figure is:

[0019] 1. Cleaning box; 2. Bracket; 3. Support equipment; 4. Load-bearing roller; 41. Load-bearing roller shaft; 42. Support ring; 5. First bearing seat; 6. Mounting plate; 61. Long hole; 7. Roller motor; 8. Motor mounting plate; 9. First transmission member; 10. Cleaning brush assembly; 101. Cleaning brush body; 102. Driving motor; 103. Fixed frame; 104. Guide rail; 105. Slider; 106. Motor fixing plate; 107. Second bearing seat; 108. Second transmission member; 109. Handle; 110. Articulated seat; 111. Rotating support; 11. Rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] See also Figure 1 and Figure 2 The present embodiment discloses a cleaning machine for cleaning the surface of a bar, comprising a cleaning box 1, a rotatable roller group is arranged in the cleaning box 1, the roller group is used to carry the bar 11 to be cleaned, and the cleaning machine also comprises a cleaning brush assembly 10 for brushing the surface of the bar 11, the cleaning brush assembly 10 is supported by a bracket 2 so that it can be roughly located above the bar 11, so as to facilitate brushing the surface of the bar 11. The bracket 2 is arranged on the side of the cleaning box 1, and the bracket 2 and the cleaning box 1 can be connected to a supporting device 3 such as the ground or a table.

[0023] Specifically, the cleaning box 1 is constructed as a receiving cavity structure with an open top, which is preferably a rectangular cavity structure to facilitate the connection of the roller group. A low-level cleaning liquid can be placed inside the cleaning box 1 to improve the brushing effect on the rod 11, and the cleaning liquid can also be poured onto the surface of the rod 11 from above the rod 11.

[0024] The roller group includes two load-bearing rollers 4 arranged at intervals, and the load-bearing rollers 4 are arranged along the length direction of the cleaning box 1, and the two load-bearing rollers 4 are parallel to each other. The two ends of the two load-bearing rollers 4 extend out of the cleaning box 1 respectively, and are connected to the first bearing seat 5 through bearings. Correspondingly, the two sides of the cleaning box 1 are fixedly connected to the mounting plates 6 respectively, and the bottom end of the first bearing seat 5 is fixedly connected to the mounting plate 6. The two load-bearing rollers 4 can rotate through the cooperation of the first bearing seat 5 and the bearing. When in use, the rod 11 to be cleaned is clamped onto the two load-bearing rollers 4 in the cleaning box 1 by a special clamp, and the rod 11 can be rotated by moving the rod 11 with external force.

[0025] In a preferred embodiment, the roller group also includes a roller motor 7, which is connected to one of the load-bearing rollers 4 and is used to drive the load-bearing roller 4 to rotate. The load-bearing roller 4 is used as an active roller to drive the rod 11 to rotate automatically, and the other load-bearing roller 4 is used as a driven roller to support the follow-up. Specifically, the motor mounting plate 86 for mounting the roller motor 7 is fixedly connected to the aforementioned bracket 2, and the roller motor 7 is fixedly connected to the motor mounting plate 86. In this embodiment, the output shaft of the roller motor 7 is connected to the shaft end of the active load-bearing roller 4 through the first transmission member 9, thereby driving the load-bearing roller 4 to rotate. The first transmission member 9 can adopt a transmission structure such as a chain drive or a synchronous belt drive, which is not specifically limited in this embodiment.

[0026] Combination Figure 4 In a preferred embodiment, the load-bearing roller 4 includes a load-bearing roller shaft 41 and a support ring 42 fixed to the outer periphery of the load-bearing roller shaft 41. The support rings 42 are provided in multiple groups and are arranged at intervals along the axial direction of the load-bearing roller shaft 41. In actual application, the support rings 42 abut against the surface of the rod 11. Compared with the traditional roller structure with the same front and rear diameters, the structure of the load-bearing roller 4 is lighter. At the same time, the gaps between the support rings 42 also facilitate the impurities of the rod 11 to fall into the cleaning box.

[0027] In another preferred embodiment, the distance between the two load-bearing rollers 4 is adjustable to match the bars 11 of different specifications. Specifically, the mounting plate 6 is provided with an elongated hole 61, which corresponds to the installation position of the bearing seat of the driven load-bearing roller 4. By adjusting the installation position of the bearing seat in the elongated hole 61, the distance between the two load-bearing rollers 4 can be adjusted.

[0028] See also Figure 3 The cleaning brush assembly 10 includes a cleaning brush body 101 , a driving motor 102 for driving the cleaning brush body 101 to rotate, and a fixing frame 103 for fixing the cleaning brush body 101 . The cleaning brush assembly 10 also includes a walking mechanism for driving the fixing frame 103 to move axially along the rod 11 .

[0029] Specifically, the walking mechanism includes a guide rail 104 fixedly connected to the top of the bracket 2 and a slider 105 slidably connected to the guide rail 104, and the guide rail 104 is arranged along the axial direction of the rod 11. The fixed frame 103 is connected to the slider 105, and under the drive of external force, the fixed frame 103 and the slider 105 can reciprocate along the guide rail 104, so that the cleaning brush body 101 can brush the rod 11 along the axial direction.

[0030] The setting direction of the fixing frame 103 is perpendicular to the guide rail 104, the driving motor 102 is fixedly connected to one end of the fixing frame 103 through the motor fixing plate 106, the cleaning brush body 101 is provided with a connecting shaft, and the connecting shaft is rotatably connected to the second bearing seat 107 fixedly arranged at the other end of the fixing frame 103, and the output shaft of the driving motor 102 is connected to the connecting shaft of the cleaning brush body 101 through the second transmission member 108, thereby driving the cleaning brush body 101 to rotate, and the second transmission member 108 can adopt a transmission structure such as a chain drive or a synchronous belt drive, which is not specifically limited in this embodiment. In this embodiment, the cleaning brush body 101 is preferably a wire brush, which has high strength and high temperature resistance, and has a better brushing effect.

[0031] A handle 109 is also connected to the top of the fixing frame 103 , and the fixing frame 103 can be driven to reciprocate along the axial direction of the rod 11 by pulling the handle 109 .

[0032] In a preferred embodiment, in order to ensure that the cleaning brush body 101 fits the surface of the rod 11 and adapts it to rods 11 of different specifications, the cleaning brush assembly 10 further includes an angle adjustment member, through which one end of the fixed frame 103 is hinged to the slider 105. Specifically, the angle adjustment member includes a hinge seat 110 fixedly connected to the top of the slider 105 and a rotating support 111 fixedly connected to the bottom of the fixed frame 103, and the end of the rotating support 111 is hinged to the hinge seat 110. In this embodiment, the handle 109 is arranged at an end away from the rotating support 111, that is, at an end close to the cleaning brush body 101. By pressing the handle 109, the cleaning brush body 101 can be made to fit the surface of the rod 11, thereby deeply cleaning it. In the process of cleaning the rod 11, the operator can perform a full range of thorough cleaning of the rod 11 by controlling the handle 109 to move up and down and left and right.

[0033] For ease of understanding, the method for using the cleaning machine for cleaning the surface of a rod provided in this embodiment is described as follows by way of example:

[0034] Adjust the distance between the two supporting rollers 4 in advance according to the specifications of the rod 11 to be cleaned, place the rod 11 on the two supporting rollers 4 through a special clamp, and then add cleaning liquid into the cleaning box 1;

[0035] Start the roller motor 7 to drive the active bearing roller 4 to rotate, thereby driving the rod 11 to rotate in the cleaning liquid, so that the surface of the rod 11 is contaminated with the cleaning liquid and evenly soaked;

[0036] Start the driving motor 102 to drive the cleaning brush body 101 to rotate, and the operator holds the handle 109 and presses it down, so that the cleaning brush body 101 contacts the surface of the rod 11 while rotating to perform deep cleaning. The cleaned impurities fall directly into the cleaning box 1, and the operator continues to control the handle 109 to move left and right along the axial direction of the rod 11 to clean it completely.

[0037] The cleaning machine for cleaning the surface of the rod provided in this embodiment can realize automatic cleaning of the rod 11, and through the cooperation of the roller group and the cleaning brush assembly 10, the rod 11 can automatically rotate, and at the same time the cleaning brush assembly 10 cleans the rod 11 along the axial direction to ensure all-round cleaning.

[0038] The device is easy to operate. The operator can clean the rod 11 in all directions by controlling the handle 109 to move up and down and left and right. The cleaning effect is good and the efficiency is high, which can greatly reduce labor costs and safety risks.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cleaning machine for cleaning the surface of a rod, characterized in that: include: A cleaning box (1), wherein the cleaning box (1) is configured as a receiving cavity with an open top, A rotatable roller group is arranged in the cleaning box (1), comprising two load-bearing rollers (4) arranged at intervals; The cleaning brush assembly (10) comprises a rotatable cleaning brush body (101), a fixing frame (103) for connecting the cleaning brush body (101), and a walking mechanism for driving the fixing frame (103) to move axially along a rod (11); the walking mechanism is connected to a supporting device (3) via a bracket (2).

2. The cleaning machine for cleaning the surface of a rod according to claim 1, characterized in that: The roller group also includes a roller motor (7) connected to the side of the cleaning box (1) through the bracket (2), and the output shaft of the roller motor (7) is connected to the shaft end of one of the supporting rollers (4) through a first transmission member (9).

3. The cleaning machine for cleaning the surface of a rod according to claim 1, characterized in that: The load-bearing roller (4) comprises a load-bearing roller shaft (41) and a plurality of groups of support rings (42) fixedly arranged on the periphery of the load-bearing roller shaft (41), wherein the support rings (42) are arranged at intervals along the axial direction of the load-bearing roller shaft (41).

4. The cleaning machine for cleaning the surface of a rod according to claim 1, characterized in that: The distance between the two load-bearing rollers (4) is adjustable.

5. The cleaning machine for cleaning the surface of a rod according to claim 1, characterized in that: The walking mechanism comprises a guide rail (104) connected to the top end of the bracket (2) and a slider (105) slidably connected to the guide rail (104); the guide rail (104) is arranged along the axial direction of the rod (11); and the fixing frame (103) is connected to the slider (105).

6. The cleaning machine for cleaning the surface of a rod according to claim 1, characterized in that: The cleaning brush assembly (10) further comprises a driving motor (102) connected to the fixing frame (103), and an output shaft of the driving motor (102) is connected to a connecting shaft of the cleaning brush body (101) via a second transmission member (108).

7. The cleaning machine for cleaning the surface of a rod according to claim 5, characterized in that: The cleaning brush assembly (10) further comprises an angle adjustment member, and one end of the fixing frame (103) is hinged to the sliding block (105) via the angle adjustment member.

8. The cleaning machine for cleaning the surface of a rod according to claim 7, characterized in that: The angle adjustment member comprises a hinge seat (110) connected to the top end of the slider (105) and a rotation support (111) connected to the bottom end of the fixing frame (103); the end of the rotation support (111) is hinged to the hinge seat (110).

9. The cleaning machine for cleaning the surface of a rod according to claim 8, characterized in that: The top end of the fixing frame (103) is connected to a handle (109), and the handle (109) is arranged at an end away from the rotating support (111).

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