Aluminum alloy welding rod cutting device

Abstract

The utility model relates to the technical field of aluminum alloy welding rod production, specifically an aluminum alloy welding rod cutting device, comprising a first frame, a first gantry is fixed to the top of the first frame by bolts, a cylinder is installed on the top of the first gantry by a mounting frame, the output shaft of the cylinder located inside the first gantry is provided with a cutting assembly, the cutting assembly comprises a connecting rod connected to the output shaft at the bottom of the cylinder by a threaded groove, the bottom end of the connecting rod is sleeved with a rod sleeve, the bottom end of the rod sleeve is fixed with a layer plate by bolts, and a cutting knife is fixed to the bottom of the layer plate by a knife seat; a second frame is fixed to one end of the first frame by bolts; the movement of the welding rod drives the detection wheel to rotate, the detection wheel rotates to detect the length of the aluminum alloy welding rod, and transmits the data to a wheel meter for processing and display, and the cylinder pushes the cutting knife at the bottom of the layer plate to move downward through the connecting rod and the rod sleeve to cut the welding rod.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy welding rod production, in particular to an aluminum alloy welding rod cutting device. Background Art

[0002] Welding rods are metal strips that melt and fill the joints of welding workpieces during gas welding or electric welding. Aluminum alloy welding rods are welding materials used to weld aluminum alloy workpieces. They are usually composed of aluminum and its alloys. They have good welding properties and can be used for welding various aluminum alloys, including aerospace, automobile manufacturing and construction.

[0003] During the production process of aluminum alloy welding rods, a cutting device is used to cut them into fixed lengths. However, the existing cutting device has no measuring structure and cannot contact the length of the welding rod. Therefore, a cutting device for aluminum alloy welding rods is proposed. When the welding rod moves, the detection wheel is driven to rotate. The wheel meter detects the length of the welding rod through the detection wheel, which is convenient for cutting the welding rod into fixed lengths. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides an aluminum alloy welding rod cutting device. When the welding rod moves, it drives the detection wheel to rotate. The wheel meter detects the length of the welding rod through the detection wheel, which facilitates the fixed-length cutting of the welding rod.

[0005] The technical solution adopted by the utility model to solve the technical problem is an aluminum alloy welding rod cutting device, comprising a first frame, a first gantry frame is fixed to the top of the first frame by bolts, a cylinder is installed on the top of the first gantry frame by a mounting frame, the output shaft of the cylinder located inside the first gantry frame is provided with a cutting assembly, the cutting assembly comprises a connecting rod connected to the output shaft at the bottom of the cylinder by a threaded groove, a rod sleeve is sleeved at the bottom end of the connecting rod, a layer plate is fixed to the bottom end of the rod sleeve by bolts, and a cutting knife is fixed to the bottom of the layer plate by a knife seat;

[0006] A second frame is fixed to one end of the first frame by bolts, a second gantry is fixed to the top of the second frame by bolts, a wheel meter is installed on the top of the second gantry through a mounting seat, a detection wheel of the wheel meter is rotatably connected to the inside of the second frame through an axle rod, and a material pressing assembly is arranged inside the second gantry.

[0007] By adopting the above technical solution, the movement of the welding rod drives the detection wheel to rotate, and the detection wheel rotates to detect the length of the aluminum alloy welding rod, and transmits the data to the wheel meter for processing and display. The cylinder pushes the cutting knife at the bottom of the layer plate downward through the connecting rod and the rod sleeve to cut the welding rod.

[0008] Specifically, the material pressing assembly includes a compression spring fixed to the top of the second gantry by bolts, a structural frame is fixed to the bottom of the compression spring by bolts, and a material pressing wheel is connected to the inside of the structural frame by a shaft rod.

[0009] Specifically, the current output end of the wheel meter is electrically connected to the current input end of the detection wheel through a power line.

[0010] Specifically, rollers are rotatably connected to the two ends of the first frame via a shaft, and a bearing block is welded inside the first frame between the rollers.

[0011] Specifically, one side of the connecting rod is provided with slots equidistantly, one end of the rod sleeve is connected to a limiting slot corresponding to the slot via a threaded groove, and one end of the rod sleeve located at the bottom of the fixing bolt is connected to a handle via a threaded groove.

[0012] Specifically, limiting strips are welded on both sides of the interior of the first gantry, limiting grooves are provided on both sides of the layer plate, and the limiting grooves are sleeved on the outside of the limiting strips.

[0013] Beneficial effects of the utility model:

[0014] (1) The utility model discloses an aluminum alloy welding rod cutting device. When the aluminum alloy welding rod moves, the detection wheel is driven to rotate. The compression spring pushes the structural frame downward, so that the pressing wheel presses the aluminum alloy welding rod onto the detection wheel, ensuring that the detection wheel can be driven to rotate when the aluminum alloy welding rod moves. The detection wheel rotates to detect the length of the aluminum alloy welding rod and transmits the data to the wheel meter for processing and display.

[0015] (2) The utility model describes an aluminum alloy welding rod cutting device. When the cylinder is opened, the layer plate is pushed downward through the connecting rod and the rod sleeve. The layer plate moves downward to cut the aluminum alloy welding rod through the cutting knife. The rod sleeve is sleeved on the bottom end of the connecting rod and fixed by a fixing bolt and a slot. It can be moved up and down to facilitate the adjustment of the cutting knife height. After loosening the fixing bolt, hold the handle and move it downward to perform manual cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

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

[0018] Figure 2 This is a schematic diagram of the first frame structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the cutting component of the utility model;

[0020] Figure 4This is a schematic diagram of the structure of the material pressing component of the utility model;

[0021] In the figure: 1. first frame; 2. first gantry; 3. cylinder; 4. cutting assembly; 401. connecting rod; 402. rod sleeve; 403. layer plate; 404. cutting knife; 405. fixing bolt; 406. slot; 407. limit slot; 408. handle; 5. second frame; 6. second gantry; 7. pressing assembly; 701. compression spring; 702. structural frame; 703. pressing wheel; 8. wheel meter; 9. detection wheel; 10. roller; 11. limit strip; 12. bearing block. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] When the welding rod moves, the detection wheel rotates. The wheel meter detects the length of the welding rod through the detection wheel, which is convenient for cutting the welding rod to a fixed length. Figure 1-4 As shown, an aluminum alloy welding rod cutting device described in the utility model comprises a first frame 1, a first gantry 2 is fixed to the top of the first frame 1 by bolts, a cylinder 3 is installed on the top of the first gantry 2 by a mounting frame, the output shaft of the cylinder 3 located inside the first gantry 2 is provided with a cutting assembly 4, the cutting assembly 4 comprises a connecting rod 401 connected to the output shaft at the bottom of the cylinder 3 by a threaded groove, a rod sleeve 402 is sleeved at the bottom end of the connecting rod 401, a layer plate 403 is fixed to the bottom end of the rod sleeve 402 by bolts, and a cutting knife 404 is fixed to the bottom of the layer plate 403 by a knife seat;

[0024] A second frame 5 is fixed to one end of the first frame 1 by bolts, a second gantry 6 is fixed to the top of the second frame 5 by bolts, a wheel meter 8 is installed on the top of the second gantry 6 through a mounting seat, a detection wheel 9 of the wheel meter 8 is rotatably connected to the inside of the second frame 5 through an axle, and a material pressing assembly 7 is arranged inside the second gantry 6.

[0025] When in use, the movement of the welding rod drives the detection wheel 9 to rotate, and the detection wheel 9 rotates to detect the length of the aluminum alloy welding rod and transmits the data to the wheel meter 8 for processing and display. The cylinder 3 pushes the cutting knife 404 at the bottom of the layer plate 403 downward through the connecting rod 401 and the rod sleeve 402 to cut the welding rod.

[0026] For example, Figure 4As shown, the utility model also includes that the pressing assembly 7 includes a compression spring 701 fixed to the top of the second gantry 6 by bolts, a structural frame 702 is fixed to the bottom of the compression spring 701 by bolts, and a pressing wheel 703 is connected to the inside of the structural frame 702 by an axle rod.

[0027] When in use, the compression spring 701 pushes the structural frame 702 downward, so that the pressing wheel 703 presses the welding rod onto the detection wheel 9 .

[0028] For example, Figure 1 As shown, the utility model also includes that the current output end of the wheel meter 8 is electrically connected to the current input end of the detection wheel 9 through a power line.

[0029] When in use, the data detected by the detection wheel 9 is transmitted to the wheel meter 8 for processing and display.

[0030] For example, Figure 2 As shown, the utility model also includes that rollers 10 are rotatably connected to the two ends of the first frame 1 through an axle rod, and a bearing block 12 is welded inside the first frame 1 between the rollers 10 .

[0031] When in use, the roller 10 is arranged to facilitate the movement of the welding rod on the first frame 1, and the supporting block 12 is arranged to facilitate the cutting knife 404 to cut the welding rod.

[0032] For example, Figure 3 As shown, the utility model also includes that one side of the connecting rod 401 is equidistantly provided with a slot 406, one end of the rod sleeve 402 is connected to a limit slot 407 corresponding to the slot 406 through a threaded groove, and one end of the rod sleeve 402 located at the bottom of the fixing bolt 405 is connected to a handle 408 through a threaded groove.

[0033] When in use, tighten one end of the fixing bolt 405 and insert it into the corresponding slot 406 to fix the rod sleeve 402 after it moves up and down.

[0034] For example, Figure 1 , Figure 3 As shown, the utility model also includes that limiting strips 11 are welded on both sides of the first gantry 2 , limiting grooves 407 are provided on both sides of the layer plate 403 , and the limiting grooves 407 are sleeved on the outside of the limiting strips 11 .

[0035] When in use, the limiting strip 11 and the limiting groove 407 are used to limit the layer plate 403 to prevent it from rotating.

[0036] When the utility model is used, the personnel install the device on the aluminum alloy welding rod production line, use the power cord to connect the device to the external power supply, use the air pipe to connect the cylinder 3 to the external air supply equipment, and pass one end of the aluminum alloy welding rod through the second gantry 6 and the first gantry 2 in sequence. The setting of the roller 10 facilitates the movement of the aluminum alloy welding rod on the first frame 1;

[0037] When the aluminum alloy welding rod moves, the detection wheel 9 is driven to rotate, and the compression spring 701 pushes the structural frame 702 downward, so that the pressing wheel 703 presses the aluminum alloy welding rod on the detection wheel 9, ensuring that the aluminum alloy welding rod can drive the detection wheel 9 to rotate when it moves. The detection wheel 9 rotates to detect the length of the aluminum alloy welding rod, and transmits the data to the wheel meter 8 for processing and display;

[0038] Open the cylinder 3 and push the layer plate 403 downward through the connecting rod 401 and the rod sleeve 402. The layer plate 403 moves downward to cut the aluminum alloy welding rod through the cutting knife 404. The rod sleeve 402 is sleeved on the bottom end of the connecting rod 401 and fixed by the fixing bolt 405 and the card slot 406. It can move up and down to facilitate the adjustment of the height of the cutting knife 404. After loosening the fixing bolt 405, hold the handle 408 and move it downward to perform manual cutting.

[0039] When the layer plate 403 moves up and down, the limiting groove 407 slides on the outside of the limiting strip 11, which can prevent the layer plate 403 from rotating without affecting its upward and downward movement.

[0040] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of 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 protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. An aluminum alloy welding rod cutting device, characterized in that: The invention comprises a first frame (1), a first gantry (2) being fixed to the top of the first frame (1) by bolts, a cylinder (3) being installed to the top of the first gantry (2) by a mounting frame, a cutting assembly (4) being arranged on the output shaft of the cylinder (3) located inside the first gantry (2), the cutting assembly (4) comprising a connecting rod (401) connected to the output shaft at the bottom of the cylinder (3) by a threaded groove, a rod sleeve (402) being sleeved at the bottom end of the connecting rod (401), a layer plate (403) being fixed to the bottom end of the rod sleeve (402) by bolts, and a cutting knife (404) being fixed to the bottom of the layer plate (403) by a knife seat; A second frame (5) is fixed to one end of the first frame (1) by bolts, a second gantry (6) is fixed to the top of the second frame (5) by bolts, a wheel meter (8) is mounted on the top of the second gantry (6) via a mounting seat, a detection wheel (9) of the wheel meter (8) is rotatably connected to the inside of the second frame (5) via an axle, and a material pressing assembly (7) is arranged inside the second gantry (6).

2. The aluminum alloy welding rod cutting device according to claim 1, characterized in that: The pressing assembly (7) comprises a compression spring (701) fixed to the top of the second gantry (6) by bolts, a structural frame (702) is fixed to the bottom of the compression spring (701) by bolts, and a pressing wheel (703) is connected to the inside of the structural frame (702) by a shaft rod.

3. The aluminum alloy welding rod cutting device according to claim 1, characterized in that: The current output end of the wheel meter (8) is electrically connected to the current input end of the detection wheel (9) via a power line.

4. The aluminum alloy welding rod cutting device according to claim 1, characterized in that: The first frame (1) has rollers (10) rotatably connected to the two ends thereof via shafts, and a bearing block (12) is welded to the interior of the first frame (1) between the rollers (10).

5. The aluminum alloy welding rod cutting device according to claim 1, characterized in that: One side of the connecting rod (401) is provided with slots (406) at equal intervals, one end of the rod sleeve (402) is connected to a limiting slot (407) corresponding to the slot (406) via a threaded groove, and one end of the rod sleeve (402) located at the bottom of the fixing bolt (405) is connected to a handle (408) via a threaded groove.

6. The aluminum alloy welding rod cutting device according to claim 1, characterized in that: Limiting strips (11) are welded on both sides of the first gantry (2), and limiting grooves (407) are provided on both sides of the layer plate (403), and the limiting grooves (407) are sleeved on the outside of the limiting strips (11).

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