Reinforcing steel bar butt welding machine with rust removal function

Abstract

The utility model relates to the technical field of steel bar butt welding machines, and discloses a steel bar butt welding machine with a derusting function, which comprises a fixed seat, universal wheels arranged at the bottom of the fixed seat, an adjusting derusting mechanism arranged at the top of the fixed seat, a positioning and clamping device arranged outside the adjusting derusting mechanism, and a mounting column fixedly mounted at the top of the fixed seat, a mounting top plate is arranged at the tops of the mounting columns, welding equipment is arranged in the mounting top plate, and auxiliary impurity removal mechanisms are arranged at the top and in the mounting top plate. By arranging the adjusting rust removal mechanism, steel bars can be polished, the steel bars to be subjected to rust removal can be driven forwards while rotating, so that rust removal work can be conducted on different areas, welding fume can be filtered through the auxiliary impurity removal mechanism, dust generated in the polishing and rust removal process can be collected, and after butt welding work is finished, the dust can be removed through the auxiliary impurity removal mechanism. And the filtering and collecting frame can be taken out, so that the collected dust can be uniformly treated.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar butt welding machines, in particular to a steel bar butt welding machine with a rust removal function. Background Art

[0002] Steel bars often need to be welded during use. In order to ensure the welding quality, they need to be derusted before welding. Therefore, a steel bar welding machine with a rust removal function is often used.

[0003] According to the description of a steel bar welding machine with rust removal function disclosed on the patent website (authorization announcement number: CN220217072U), "The utility model provides a steel bar welding machine with rust removal function, including: a cabinet, universal wheels are rotatably installed at the four corners of the bottom plate of the cabinet, mounting grooves are opened on both sides of the top of the cabinet, screw rods are rotatably installed inside the two mounting grooves, one end of the two screw rods is connected to a crank handle by a keyway, and the outside of the two screw rods is meshed and connected to a mounting plate. The steel bar welding machine with rust removal function provided by the utility model drives the second pulley to rotate through the rotation of the motor, and due to the action of the transmission belt, the first pulley rotates, and then drives the grinding wheel to rotate. The grinding wheel effectively grinds the steel bar, removes the rust on the surface of the steel bar, and improves the firmness of the welding. The screw rod is rotated by rotating the crank, and the rotation of the screw rod effectively changes the position of the grinding wheel, which is convenient for adjustment according to the diameter of the steel bar, thereby improving the efficiency of grinding and rust removal."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model can effectively grind the steel bar through the grinding wheel to remove rust on the surface of the steel bar, and improve the efficiency of grinding and rust removal by changing the position of the grinding wheel. However, in actual application, when the device is removing rust from the steel bar, the grinding wheel set can only remove rust from the end face of the steel bar close to the grinding wheel, and it is difficult to rotate the steel bar to grind different areas. In addition, the steel bar has a certain length, and the device needs to push the steel bar manually, which has the problems of cumbersome operation and poor rust removal effect. In addition, since a lot of dust and welding smoke will be generated during grinding, rust removal and welding, the device does not deal with it, which is easy to pose a threat to the operating environment and the health of the staff. Therefore, we urgently need to improve a steel bar welding machine with rust removal function to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a steel bar butt welding machine with rust removal function to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel bar butt welding machine with rust removal function, comprising a fixed seat, a universal wheel is arranged at the bottom of the fixed seat, an adjustable rust removal mechanism is arranged at the top of the fixed seat, a positioning clamping device is arranged outside the adjustable rust removal mechanism, a mounting column is fixedly installed on the top of the fixed seat, a mounting top plate is arranged on the top of the mounting column, a welding device is arranged inside the mounting top plate, and an auxiliary impurity removal mechanism is arranged on the top and inside of the mounting top plate.

[0008] The adjusting and rust-removing mechanism comprises an adjusting component and a rust-removing component, and the adjusting component is arranged outside the rust-removing component.

[0009] Preferably, the adjustment component includes a mounting frame, the mounting frame is fixedly mounted on the top of the fixing seat, an adjusting screw is rotatably mounted inside the mounting frame, a handle is fixedly mounted inside the mounting frame, a guide rod is fixedly mounted outside the adjusting screw, a movable plate is threadedly mounted on the outside of the adjusting screw, a connecting plate is fixedly mounted on the top of the movable plate, a first mounting frame is fixedly mounted on the top of the connecting plate, a transmission rubber wheel is rotatably mounted inside the first mounting frame, which is convenient for stably supporting steel bars of different sizes and can transmit the steel bars.

[0010] Preferably, the first mounting frame is arranged in an inclined manner, and through holes are provided at positions corresponding to the movable plate and the guide rod, and the guide rod passes through the through holes, so as to realize a transmission effect while rotating the steel bar.

[0011] Preferably, the rust removal assembly includes a second mounting frame, the second mounting frame is fixedly mounted on the top of the mounting frame, a driving motor is fixedly mounted on the outside of the second mounting frame, a first pulley is fixedly mounted on the output shaft of the driving motor, a connecting rod is rotatably mounted inside the second mounting frame, a second pulley is fixedly mounted on the side of the connecting rod close to the driving motor, a transmission belt is installed on the outside of the first pulley and the second pulley, and a grinding roller is fixedly mounted on the outside of the connecting rod to facilitate rust removal of steel bars of different sizes.

[0012] Preferably, a mounting groove is provided inside the second mounting frame at a position corresponding to the connecting rod, and the connecting rod and the mounting groove are rotatably mounted to facilitate the rotation of the grinding roller to better remove rust from the steel bars.

[0013] Preferably, the auxiliary impurity removal mechanism includes a connecting frame, which is fixedly installed on the top of the mounting top plate, a connecting frame is fixedly installed inside the connecting frame, a fan is movably arranged outside the connecting frame, a filtering and collecting frame is slidably installed inside the connecting frame, a connecting pipe is fixedly installed outside the connecting frame, and an absorption head is fixedly installed on the side of the connecting pipe away from the connecting frame, so as to facilitate the collection and filtering of dust and welding smoke generated during the processing.

[0014] Preferably, through holes are provided at the connection frame and at positions corresponding to the absorption head and the connection tube, and placement grooves are provided at the top of the mounting top plate and at positions corresponding to the absorption head, and the absorption head is fixedly installed with the placement groove to improve the absorption treatment effect.

[0015] Compared with the prior art, the utility model provides a steel bar butt welding machine with rust removal function, which has the following beneficial effects:

[0016] 1. The steel bar welding machine with rust removal function is provided with an adjustable rust removal mechanism. During use, the steel bar can be polished by the rust removal component. Since the transmission rubber wheel is arranged in an inclined manner, the steel bar to be rusted can be rotated while the steel bar can be driven forward, so that rust removal can be performed on different surfaces and different areas of the steel bar, thereby improving the rust removal efficiency and enhancing the practicability of the device.

[0017] 2. The steel bar welding machine with rust removal function is provided with an auxiliary impurity removal mechanism. During use, when the welding equipment is performing butt welding on the steel bars, the welding smoke can be filtered and the dust generated during the grinding and rust removal process can be collected. After the butt welding work is completed, the filter collection frame can be taken out to uniformly process the collected dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the appearance structure of the adjustable rust removal mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the disassembled structure of the adjustment component of the utility model;

[0022] Figure 4 This is a schematic diagram of the disassembled structure of the rust removal component of the utility model;

[0023] Figure 5 It is a schematic diagram of the disassembled structure of the auxiliary impurity removal mechanism of the utility model.

[0024] In the figure: 1. fixed seat; 2. universal wheel; 3. rust removal adjustment mechanism; 31. adjustment component; 311. mounting frame; 312. adjustment screw; 313. handle; 314. guide rod; 315. movable plate; 316. connecting plate; 317. first mounting frame; 318. transmission rubber wheel; 32. rust removal component; 321. second mounting frame; 322. drive motor; 323. first pulley; 324. connecting rod; 325. second pulley; 326. transmission belt; 327. grinding roller; 4. positioning and clamping equipment; 5. mounting column; 6. mounting top plate; 7. welding equipment; 8. auxiliary impurity removal mechanism; 81. connecting frame; 82. connecting frame; 83. fan; 84. filter collection frame; 85. connecting pipe; 86. absorption head. DETAILED DESCRIPTION

[0025] 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.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-4 The utility model provides a technical solution: a steel bar butt welding machine with rust removal function, including a fixed seat 1, a universal wheel 2 is arranged at the bottom of the fixed seat 1, an adjustable rust removal mechanism 3 is arranged at the top of the fixed seat 1, a positioning clamping device 4 is arranged outside the adjustable rust removal mechanism 3, a mounting column 5 is fixedly installed on the top of the fixed seat 1, a mounting top plate 6 is arranged on the top of the mounting column 5, a welding device 7 is arranged inside the mounting top plate 6, and an auxiliary impurity removal mechanism 8 is arranged on the top and inside of the mounting top plate 6.

[0029] The adjusting and rust-removing mechanism 3 comprises an adjusting component 31 and a rust-removing component 32 , and the adjusting component 31 is arranged outside the rust-removing component 32 .

[0030] Furthermore, the adjustment component 31 includes a mounting frame 311, which is fixedly mounted on the top of the fixing seat 1, an adjusting screw 312 is rotatably mounted inside the mounting frame 311, a handle 313 is fixedly mounted inside the mounting frame 311, a guide rod 314 is fixedly mounted outside the adjusting screw 312, a movable plate 315 is threadedly mounted on the outside of the adjusting screw 312, a connecting plate 316 is fixedly mounted on the top of the movable plate 315, a first mounting frame 317 is fixedly mounted on the top of the connecting plate 316, and a transmission rubber wheel 318 is rotatably mounted inside the first mounting frame 317, which is convenient for stably supporting steel bars of different sizes and specifications and can transmit the steel bars.

[0031] Furthermore, the first mounting frame 317 is arranged in an inclined manner, and through holes are opened at corresponding positions of the movable plate 315 and the guide rod 314, and the guide rod 314 passes through the through holes, so as to realize the transmission effect while rotating the steel bar.

[0032] Furthermore, the rust removal component 32 includes a second mounting frame 321, which is fixedly mounted on the top of the mounting frame 311, a driving motor 322 is fixedly mounted on the outside of the second mounting frame 321, a first pulley 323 is fixedly mounted on the output shaft of the driving motor 322, a connecting rod 324 is rotatably mounted inside the second mounting frame 321, a second pulley 325 is fixedly mounted on the side of the connecting rod 324 close to the driving motor 322, a transmission belt 326 is installed on the outside of the first pulley 323 and the second pulley 325, and a grinding roller 327 is fixedly mounted on the outside of the connecting rod 324, so as to facilitate rust removal of steel bars of different sizes.

[0033] Furthermore, a mounting groove is provided inside the second mounting frame 321 at a position corresponding to the connecting rod 324, and the connecting rod 324 is rotatably mounted on the mounting groove, so that the grinding roller 327 can be rotated to better remove rust from the steel bars.

[0034] Embodiment 2:

[0035] See also Figure 5 In combination with the first embodiment, it is further obtained that the auxiliary impurity removal mechanism 8 includes a connecting frame 81, the connecting frame 81 is fixedly installed on the top of the mounting top plate 6, a connecting frame 82 is fixedly installed inside the connecting frame 81, a fan 83 is movably arranged outside the connecting frame 82, a filtering and collecting frame 84 is slidably installed inside the connecting frame 81, a connecting pipe 85 is fixedly installed outside the connecting frame 81, and an absorption head 86 is fixedly installed on the side of the connecting pipe 85 away from the connecting frame 81, so as to collect and filter the dust and welding smoke generated during the processing.

[0036] Furthermore, through holes are provided at the connection frame 81 and the positions corresponding to the absorption head 86 and the connection tube 85, and placement grooves are provided at the top of the mounting top plate 6 and the positions corresponding to the absorption head 86, and the absorption head 86 is fixedly installed with the placement grooves to improve the absorption treatment effect.

[0037] In actual operation, when this device is used, before butt welding the steel bars, the handle 313 can be turned according to the diameter of the steel bars to be derusted, so that the set adjusting screw 312 can be rotated inside the installation frame 311, and under the action of the guide rod 314, the set movable plate 315 can be moved outside the adjusting screw 312, thereby changing the spacing between the transmission rubber wheel 318 and the grinding roller 327 to ensure the rust removal effect. After the adjustment is completed, the drive motor 322 can be turned on to rotate the set first pulley 323, and under the action of the transmission belt 326, the set second pulley 325 can be rotated, and under the rotation action of the connecting rod 324, the set grinding roller 327 can be rotated to grind the steel bars. The wheel 318 is arranged in an inclined manner, so that the steel bar to be derusted can be rotated while the steel bar can be driven forward, so as to derust different surfaces and different areas of the steel bar and improve the rust removal efficiency. After the rust removal is completed, the positioning clamping device 4 can be used to limit the steel bar, and then the welding equipment 7 can be operated to perform butt welding. In order to avoid generating more dust and welding smoke during the rust removal and butt welding process, the fan 83 can be turned on to generate suction. Under the action of the absorption head 86 and the connecting pipe 85, the dust and welding smoke can be absorbed and processed. Under the action of the filter collection frame 84, the welding smoke can be filtered and the dust can be collected. After the butt welding work is completed, the filter collection frame 84 can be taken out to uniformly process the collected dust.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A steel bar butt welding machine with rust removal function, comprising a fixing seat (1), characterized in that: The bottom of the fixed seat (1) is provided with a universal wheel (2), the top of the fixed seat (1) is provided with an adjustable rust removal mechanism (3), the outside of the adjustable rust removal mechanism (3) is provided with a positioning clamping device (4), the top of the fixed seat (1) is fixedly installed with a mounting column (5), the top of the mounting column (5) is provided with a mounting top plate (6), the inside of the mounting top plate (6) is provided with a welding device (7), and the top and inside of the mounting top plate (6) are provided with an auxiliary impurity removal mechanism (8); The regulating and rust-removing mechanism (3) comprises an regulating component (31) and a rust-removing component (32); the regulating component (31) is arranged outside the rust-removing component (32).

2. The steel bar butt welding machine with rust removal function according to claim 1 is characterized in that: The adjustment assembly (31) comprises a mounting frame (311), wherein the mounting frame (311) is fixedly mounted on the top of the fixing seat (1), an adjusting screw (312) is rotatably mounted inside the mounting frame (311), a handle (313) is fixedly mounted inside the mounting frame (311), a guide rod (314) is fixedly mounted outside the adjusting screw (312), a movable plate (315) is threadedly mounted outside the adjusting screw (312), a connecting plate (316) is fixedly mounted on the top of the movable plate (315), a first mounting frame (317) is fixedly mounted on the top of the connecting plate (316), and a transmission rubber wheel (318) is rotatably mounted inside the first mounting frame (317).

3. The steel bar butt welding machine with rust removal function according to claim 2 is characterized in that: The first mounting frame (317) is arranged in an inclined manner, and through holes are provided at positions corresponding to the movable plate (315) and the guide rod (314), and the guide rod (314) passes through the through holes.

4. The steel bar butt welding machine with rust removal function according to claim 1 is characterized in that: The rust removal component (32) comprises a second mounting frame (321), wherein the second mounting frame (321) is fixedly mounted on the top of the mounting frame (311), a driving motor (322) is fixedly mounted on the outside of the second mounting frame (321), a first pulley (323) is fixedly mounted on the output shaft of the driving motor (322), a connecting rod (324) is rotatably mounted inside the second mounting frame (321), a second pulley (325) is fixedly mounted on the side of the connecting rod (324) close to the driving motor (322), a transmission belt (326) is installed on the outside of the first pulley (323) and the second pulley (325), and a grinding roller (327) is fixedly mounted on the outside of the connecting rod (324).

5. The steel bar butt welding machine with rust removal function according to claim 4 is characterized in that: A mounting groove is provided inside the second mounting frame (321) at a position corresponding to the connecting rod (324), and the connecting rod (324) is rotatably mounted in the mounting groove.

6. The steel bar butt welding machine with rust removal function according to claim 1, characterized in that: The auxiliary impurity removal mechanism (8) comprises a connecting frame (81), the connecting frame (81) is fixedly mounted on the top of the mounting top plate (6), a connecting frame (82) is fixedly mounted inside the connecting frame (81), a fan (83) is movably arranged outside the connecting frame (82), a filtering and collecting frame (84) is slidably mounted inside the connecting frame (81), a connecting pipe (85) is fixedly mounted outside the connecting frame (81), and an absorption head (86) is fixedly mounted on the side of the connecting pipe (85) away from the connecting frame (81).

7. The steel bar butt welding machine with rust removal function according to claim 6, characterized in that: Through holes are provided at positions corresponding to the connection frame (81) and the absorption head (86) and the connection pipe (85); a placement groove is provided at the top of the mounting top plate (6) and at positions corresponding to the absorption head (86); and the absorption head (86) is fixedly mounted to the placement groove.

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