Steel bar cleaning equipment

Abstract

The utility model discloses steel bar cleaning equipment, which belongs to the field of metal processing and surface treatment, and comprises a base station, and two groups of steel bar clamping and fixing mechanisms are mounted on the base station; a plurality of cleaning driving mechanisms are fixedly mounted at the upper end of the base; the cleaning driving mechanism comprises two cleaning assemblies, two adjusting assemblies and a mounting frame; the two cleaning assemblies are symmetrically arranged at the front end and the rear end of the mounting frame and located on the two sides of the steel bar, the adjusting assemblies correspond to the cleaning assemblies one to one, and the adjusting assemblies are used for controlling the cleaning assemblies to abut against the steel bar all the time; the cleaning assembly is connected with the adjusting assembly; the cleaning assembly is connected with the mounting frame, and the adjusting assembly is connected with the mounting frame. By means of the mode, the cleaning brush can be tightly attached to the steel bar all the time, and the cleaning effect of the cleaning brush on the steel bar is guaranteed; the steel bar clamping device can clamp and fix steel bars of different sizes, and meanwhile the steel bars can move front and back and cannot move up, down, left and right.

Description

Technical Field

[0001] The utility model relates to the field of metal processing and surface treatment, in particular to a steel rod cleaning device. Background Art

[0002] The field of metal processing and surface treatment is a very critical part of the manufacturing industry and is of great significance to the production of metal products, parts and components. With the development of science and technology, the field of metal processing and surface treatment is undergoing technological upgrades and innovations. New technologies such as intelligence, CNC, and automation are constantly being applied to metal processing equipment and surface treatment equipment, improving production efficiency, quality, and reliability. In general, the field of metal processing and surface treatment has made progress in the continuous pursuit of technological innovation, environmental sustainability, and intelligent production. In the future, it will continue to develop in the direction of greater intelligence, greenness, and efficiency.

[0003] Chinese patent CN115194487A discloses a high-speed milling machine return brush to remove threaded steel, steel rod end face deburring equipment, the equipment includes a workbench, the top of the workbench is equipped with a clamping mechanism and a translation mechanism, the top of the translation mechanism is equipped with a milling mechanism and a deburring mechanism, the deburring mechanism includes a dovetail groove baffle, the internal sliding clamp of the dovetail groove baffle is connected to a dovetail frame, one side of the dovetail frame is equipped with a lifting motor, the output end of the lifting motor is connected to a gear, one side of the dovetail frame is equipped with a rack, and the gear and the rack are meshed, and one side of the dovetail frame is rotatably connected to a wire brush; a high-speed milling cutter is used for milling, the milling time is 9 seconds, the wire brush deburring time is 8 seconds, and a total of 17 seconds are required to complete the milling and deburring of a steel wire head. High-speed milling and short deburring time provide an automated on-site rebar processing production line, which improves the efficiency of rebar wire head processing compared with traditional automated rebar production lines. However, this device still has the following problems: 1. When the wire brush and milling cutter are worn, a certain gap will be generated between them and the steel bar. The operator cannot detect the gap in time, which will reduce the cleaning effect;

[0004] 2. The feed port for steel bars of different diameters cannot be fixed, causing the steel bars to deviate and affecting the cleaning effect.

[0005] Based on this, the utility model designs a steel rod cleaning device to solve the above problems. Utility Model Content

[0006] In view of the above shortcomings of the prior art, the utility model provides a steel rod cleaning device.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A steel rod cleaning device comprises a base, wherein two sets of steel rod clamping and fixing mechanisms for clamping and fixing the steel rods are symmetrically fixedly mounted on the front and rear side walls of the base;

[0009] Several groups of cleaning drive mechanisms are fixedly installed on the upper end of the base for pressing against the steel rod for cleaning; the several groups of cleaning drive mechanisms work together to completely clean the outer wall of the steel rod;

[0010] The cleaning drive mechanism includes two groups of cleaning components, two groups of adjustment components and a mounting frame; the two groups of cleaning components are symmetrically arranged at the front and rear ends of the mounting frame, and the two groups of cleaning components are located on both sides of the steel rod. The adjustment components correspond to the cleaning components one by one, and the adjustment components are used to control the cleaning components to always press against the steel rod; the cleaning components are connected to the adjustment components; the cleaning components are connected to the mounting frame, and the adjustment components are connected to the mounting frame;

[0011] Furthermore, the cleaning component includes a motor and a cleaning brush, the motor is connected to the adjustment component, and the cleaning brush is fixedly connected to the motor drive end.

[0012] Furthermore, the adjustment assembly includes a cylinder, a motor fixing plate limiting groove and a motor fixing plate; one end of the cylinder is fixedly connected to the mounting frame, the cylinder driving end is fixedly connected to the motor fixing plate, the motor fixing plate is slidingly connected to the mounting frame through the motor fixing plate limiting groove; the bottom end of the motor fixing plate is fixedly connected to the motor;

[0013] Furthermore, a set of the steel bar clamping and fixing mechanisms includes a rotating plate, a driving assembly and multiple sets of clamping assemblies, and the multiple sets of clamping assemblies cooperate with each other to clamp and fix the steel bar, the rotating plate is connected to the driving assembly, the rotating plate is connected to the clamping assembly; the driving assembly is connected to the base, the clamping assembly is connected to the base; the rotating plate and the base are rotatably connected;

[0014] Furthermore, a set of the clamping components includes a fixed shaft, a limit sliding frame, a clamping rod and a limit sliding groove; a limit sliding groove is provided in the middle of the rotating plate, and the limit sliding frame is rotatably connected to the rotating plate in the limit sliding groove through a rotating shaft; the clamping rod is slidably connected to the limit sliding frame, one end of the clamping rod is fixedly connected to the fixed shaft outside the rotating plate, and the fixed shaft is rotatably connected to the base outside the rotating plate;

[0015] Furthermore, the driving assembly includes a screw, a screw fixing shaft and a protrusion; the base on the upper side of the rotating plate is rotatably connected to the screw fixing shaft, and the upper end of the rotating plate is rotatably connected to the protrusion through a connecting piece; one end of the screw is threadedly connected to the screw fixing shaft through a threaded sleeve, and the other end of the screw is rotatably connected to the protrusion;

[0016] Furthermore, the other end of the clamping rod is rotatably connected to a clamping roller;

[0017] Furthermore, the cleaning brush is a wire brush, and a V-shaped groove is provided on the cross section.

[0018] Compared with the prior art, the utility model has the following beneficial effects: 1. The utility model can make the cleaning brush and the steel rod always closely fit together, ensuring the cleaning effect of the cleaning brush on the steel rod;

[0019] 2. The utility model can clamp and fix steel bars of different sizes, and at the same time allow the steel bars to move forward and backward but not up, down, left or right. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be derived from these drawings without inventive effort.

[0021] Figure 1 A three-dimensional steel rod cleaning device of the utility model Figure 1 ;

[0022] Figure 2 This is a front view of a steel rod cleaning device according to the present invention;

[0023] Figure 3 A three-dimensional steel rod cleaning device of the utility model Figure 2 ;

[0024] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 A three-dimensional steel rod cleaning device of the utility model Figure 3 .

[0026] The numbers in the figure represent:

[0027] 1. Base; 2. Steel rod clamping and fixing mechanism; 21. Rotating plate; 22. Screw; 23. Fixed shaft; 24. Limit sliding frame; 25. Clamping rod; 26. Clamping roller; 27. Screw fixing shaft; 28. Bump; 29. ​​Limit slide; 3. Cleaning drive mechanism; 31. Cleaning component; 311. Motor; 312. Cleaning brush; 32. Adjustment component; 321. Cylinder; 322. Limiting slot of motor fixing plate; 323. Motor fixing plate; 33. Mounting frame. DETAILED DESCRIPTION

[0028] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0029] The terms “left,” “right,” “front,” “back,” “up,” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0030] Example 1: In some embodiments, please refer to the accompanying drawings of the specification. Figure 1-Figure 5 , a steel rod cleaning device, comprising a base 1,

[0031] Two sets of steel bar clamping and fixing mechanisms 2 for clamping and fixing the steel bars are fixedly installed on the front and rear side walls of the base 1; the two sets of steel bar clamping and fixing mechanisms 2 are symmetrically arranged at the front and rear ends of the base 1;

[0032] The upper end of the base 1 is fixedly mounted with a plurality of cleaning drive mechanisms 3 for pressing against the steel rod in different directions for cleaning; the plurality of cleaning drive mechanisms 3 can completely clean the outer wall of the steel rod;

[0033] The cleaning drive mechanism 3 includes two groups of cleaning components 31, two groups of adjustment components 32, and a mounting frame 33; two groups of cleaning components 31 are symmetrically arranged at the front and rear ends of the mounting frame 33, and the two groups of cleaning components 31 are located on both sides of the steel rod. The adjustment components 32 correspond to the cleaning components 31 one by one, and the adjustment components 32 are used to control the cleaning components 31 to always press against the steel rod; the cleaning components 31 are connected to the adjustment components 32; the cleaning components 31 are connected to the mounting frame 33, and the adjustment components 32 are connected to the mounting frame 33;

[0034] The operator passes the steel rod through the steel rod clamping and fixing mechanisms 2 at the front and rear ends of the base 1 at the same time, and then clamps and fixes the steel rod so that the steel rod will not deviate left or right or up or down while moving forward and backward. Then, the operator places multiple cleaning components 31 in contact with the steel rod in different directions, and then starts the cleaning components 31 to clean the steel rod. The adjustment component 32 exerts a constant pushing force on the cleaning component 31 in the direction of the steel rod, so that the cleaning component 31 can always be close to the steel rod to clean the steel rod.

[0035] The utility model can make the cleaning component 31 and the steel rod closely fit together, thereby ensuring the cleaning effect of the cleaning component 31 on the steel rod;

[0036] The cleaning assembly 31 includes a motor 311 and a cleaning brush 312. The motor 311 is connected to the adjustment assembly 32, and the cleaning brush 312 is fixedly connected to the driving end of the motor 311.

[0037] The adjustment assembly 32 includes a cylinder 321, a motor fixing plate limiting groove 322 and a motor fixing plate 323; one end of the cylinder 321 is fixedly connected to the mounting bracket 33, the driving end of the cylinder 321 is fixedly connected to the motor fixing plate 323, and the motor fixing plate 323 is slidingly connected to the mounting bracket 33 through the motor fixing plate limiting groove 322; the bottom end of the motor fixing plate 323 is fixedly connected to the motor 311;

[0038] After the operator places the steel rod through the steel rod clamping and fixing mechanism 2, the cleaning assembly 31 is started. The motor 311 is started to drive the cleaning brush 312 to rotate and clean the steel rod. The driving end of the cylinder 321 always applies a constant force to the motor fixing plate 323 in the direction of the steel rod. After working for a period of time, the cleaning brush 312 will produce a certain amount of wear under the action of friction. The cylinder 321 drives the motor 311 to move by pushing the motor fixing plate 323 to slide on the upper limit of the mounting frame 33. The movement of the motor 311 drives the cleaning brush 312 to move toward the steel rod, so that the cleaning brush 312 fits the steel rod;

[0039] The utility model can make the cleaning brush 312 and the steel rod closely fit together, thereby ensuring the cleaning effect of the cleaning brush 312 on the steel rod;

[0040] A set of steel bar clamping and fixing mechanisms 2 includes a rotating plate 21, a driving assembly and multiple sets of clamping assemblies. The multiple sets of clamping assemblies cooperate with each other to clamp and fix the steel bar. The rotating plate 21 is connected to the driving assembly, and the rotating plate 21 is connected to the clamping assembly; the driving assembly is connected to the base 1, and the clamping assembly is connected to the base 1; the rotating plate 21 is rotatably connected to the base 1;

[0041] A set of the clamping components includes a fixed shaft 23, a limit sliding frame 24, a clamping rod 25 and a limit sliding groove 29; a limit sliding groove 29 is provided in the middle of the rotating plate 21, and the limit sliding frame 24 is rotatably connected to the rotating plate 21 in the limit sliding groove 29; the clamping rod 25 is slidably connected to the limit sliding frame 24, one end of the clamping rod 25 is fixedly connected to the fixed shaft 23 outside the rotating plate 21, and the fixed shaft 23 is rotatably connected to the base 1 outside the rotating plate 21;

[0042] The driving assembly includes a screw 22, a screw fixing shaft 27 and a protrusion 28; the screw fixing shaft 27 is rotatably connected to the base 1 on the upper side of the rotating plate 21, and the upper end of the rotating plate 21 is rotatably connected to the protrusion 28 through a connecting piece; one end of the screw 22 is threadedly connected to the screw fixing shaft 27 through a threaded sleeve, and the other end of the screw 22 is rotatably connected to the protrusion 28;

[0043] The operator passes the steel rod through the center of the rotating plates 21 at the front and rear ends and then tightens the screws 22 to bring the protrusions 28 and the screw fixing shaft 27 closer together. At this time, the rotating plate 21 rotates, and the clamping rods 25 slide along the rotating plate 21 under the action of the limiting sliding grooves 29 and the limiting sliding frame 24. At this time, multiple groups of clamping rods 25 simultaneously retract into the rotating plate 21 to clamp the steel rod.

[0044] The cleaning brush 312 is a steel wire brush with a V-shaped groove in the cross section, so that the steel rod is located in the V-shaped groove of the cleaning brush 312 during cleaning, thereby increasing the cleaning effect;

[0045] The utility model can realize the clamping and fixing of steel bars of different sizes, and at the same time enables the steel bars to move forward and backward but cannot move up, down, left, and right.

[0046] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A steel rod cleaning device, comprising a base (1), characterized in that: Two sets of steel rod clamping and fixing mechanisms (2) for clamping and fixing the steel rods in position are symmetrically fixedly installed on the front and rear side walls of the base (1); Several groups of cleaning drive mechanisms (3) for pressing against the steel rod for cleaning are fixedly mounted on the upper end of the base (1); the several groups of cleaning drive mechanisms (3) together completely clean the outer wall of the steel rod; The cleaning drive mechanism (3) comprises two groups of cleaning components (31), two groups of adjusting components (32) and a mounting frame (33); the two groups of cleaning components (31) are symmetrically arranged at the front and rear ends of the mounting frame (33), and the two groups of cleaning components (31) are located on both sides of the steel rod; the adjusting components (32) correspond to the cleaning components (31) one by one, and the adjusting components (32) are used to control the cleaning components (31) to always press against the steel rod; the cleaning components (31) are connected to the adjusting components (32); the cleaning components (31) are connected to the mounting frame (33), and the adjusting components (32) are connected to the mounting frame (33).

2. The steel rod cleaning device according to claim 1, characterized in that The cleaning assembly (31) comprises a motor (311) and a cleaning brush (312); the motor (311) is connected to the adjustment assembly (32); and the cleaning brush (312) is fixedly connected to the driving end of the motor (311).

3. The steel rod cleaning device according to claim 2, characterized in that: The adjustment assembly (32) comprises a cylinder (321), a motor fixing plate limiting groove (322) and a motor fixing plate (323); one end of the cylinder (321) is fixedly connected to the mounting frame (33); the driving end of the cylinder (321) is fixedly connected to the motor fixing plate (323); the motor fixing plate (323) is limitedly slidably connected to the mounting frame (33) via the motor fixing plate limiting groove (322); and the bottom end of the motor fixing plate (323) is fixedly connected to the motor (311).

4. The steel rod cleaning device according to claim 3, characterized in that A set of steel bar clamping and fixing mechanisms (2) includes a rotating plate (21), a driving assembly, and multiple sets of clamping assemblies. The multiple sets of clamping assemblies cooperate with each other to clamp and fix the steel bar. The rotating plate (21) is connected to the driving assembly, and the rotating plate (21) is connected to the clamping assembly; the driving assembly is connected to the base (1), and the clamping assembly is connected to the base (1); the rotating plate (21) and the base (1) are rotatably connected.

5. The steel rod cleaning device according to claim 4, characterized in that: A group of the clamping components includes a fixed shaft (23), a limiting sliding frame (24), a clamping rod (25) and a limiting sliding groove (29); a limiting sliding groove (29) is provided in the middle of the rotating plate (21), and the limiting sliding frame (24) is rotatably connected to the rotating plate (21) in the limiting sliding groove (29) through a rotating shaft; the clamping rod (25) is slidably connected to the limiting sliding frame (24), one end of the clamping rod (25) is fixedly connected to the fixed shaft (23) outside the rotating plate (21), and the fixed shaft (23) is rotatably connected to the base (1) outside the rotating plate (21).

6. The steel rod cleaning device according to claim 5, characterized in that The driving assembly comprises a screw (22), a screw fixing shaft (27) and a protrusion (28); the screw fixing shaft (27) is rotatably connected to the base (1) on the upper side of the rotating plate (21), and the upper end of the rotating plate (21) is rotatably connected to the protrusion (28) through a connecting piece; one end of the screw (22) is threadedly connected to the screw fixing shaft (27) through a threaded sleeve, and the other end of the screw (22) is rotatably connected to the protrusion (28).

7. The steel rod cleaning device according to claim 6, characterized in that: The other end of the clamping rod (25) is rotatably connected to a clamping roller (26).

8. The steel rod cleaning device according to claim 7, characterized in that: The cleaning brush (312) is a wire brush, and a V-shaped groove is provided on the cross section.

Images