Welding and punching device with collecting function

Abstract

The utility model relates to the field of welding hole cutting, and discloses a welding hole cutting device with a collecting function, which comprises a workbench, the top of the workbench is fixedly connected with a hole drilling machine, the bottom of the hole drilling machine is rotatably connected with a rotating rod, the bottom of the rotating rod is fixedly connected with a mounting plate, and the bottom of the mounting plate is abutted against a fixed plate. A rotating head is fixedly connected to the bottom of the fixing plate, two inserting rods are fixedly connected to the top of the rotating head, a sliding block is slidably connected to the interior of the mounting plate, a supporting block is fixedly connected to the bottom of the mounting plate, a plurality of first springs are fixedly connected to the top of the supporting block, and the first springs are fixedly connected to the bottom of the sliding block. According to the device, the rotating rod, the mounting plate, the fixing plate, the rotating head, the inserting rod, the sliding block, the supporting block, the first spring, the sliding groove and the baffle are matched with one another, so that the rotating head can be quickly disassembled by pressing the shifting rod downwards, and the efficiency of replacing the rotating head is improved.

Description

Technical Field

[0001] The utility model relates to the field of welding hole cutting, in particular to a welding hole cutting device with a collecting function. Background Art

[0002] The welding hole cutting device is a device used for hole turning during welding. This device can be used in different application fields, such as metal processing, steel structure construction, etc. The use of the welding hole cutting device can achieve an accurate and efficient hole turning process, ensuring that the quality and size of the hole meet the requirements.

[0003] The existing welding hole cutting device can already complete the hole cutting very well, but the prior art does not have a structure for quick replacement of the rotating head. The lack of a structure for quick replacement of the rotating head will lead to low production efficiency, increased downtime, increased operation complexity, and difficulty in machine maintenance. Therefore, a welding hole cutting device with a collection function is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a welding hole cutting device with a collecting function, aiming to improve the problem that the rotating head cannot be quickly replaced in the prior art.

[0005] In order to achieve the above-mentioned objectives, the utility model adopts the following technical scheme: a welding hole cutting device with a collecting function, comprising a workbench, the top of the workbench is fixedly connected with a rotary machine, the bottom of the rotary machine is rotatably connected with a rotating rod, the bottom of the rotating rod is fixedly connected with a mounting plate, the bottom of the mounting plate is abutted with a fixed plate, the bottom of the fixed plate is fixedly connected with a rotating head, the top of the rotating head is fixedly connected with two plug rods, a sliding block is slidably connected inside the mounting plate, the bottom of the mounting plate is fixedly connected with a supporting block, the top of the supporting block is fixedly connected with a plurality of springs, and the plurality of springs are fixedly connected to the bottom of the sliding block, two sliding grooves are provided inside the sliding block, and baffles are fixedly connected inside the two sliding grooves, a clamping assembly is provided on the top of the workbench, and a collecting assembly is provided at the rear of the top of the workbench.

[0006] Furthermore, the clamping assembly includes two fixed frames, both of which are fixedly connected to the top of the workbench, and the two fixed frames are fixedly connected to telescopic cylinders on opposite sides, and the other ends of the two telescopic cylinders are fixedly connected to sliding frames, and the two sliding frames are rotatably connected to bidirectional threaded rods, and the outer circumference of the bidirectional threaded rods is threadedly connected to two moving blocks, and the ends of the two moving blocks away from the sliding frames are fixedly connected to clamps, and the outer circumference of the bidirectional threaded rods is fixedly connected to a worm gear, and the sliding frames are rotatably connected to a worm, and the worm gear is meshed with each other.

[0007] Furthermore, the collection component includes a suction machine, which is fixedly connected to the rear side of the top of the workbench, a suction pipe is fixedly connected to the top of the suction machine, a collection box is slidably connected to the rear end of the workbench, and slots are provided at both ends of the collection box. Two sliding rods are slidably connected inside the workbench, and the two sliding rods are slidably connected to a fixed rod on one side away from the other, and a spring 2 is sleeved on the outer periphery of the two fixed rods.

[0008] Furthermore, two shifting rods are fixedly connected to the outer periphery of the sliding block, two slots are provided on the outer periphery of the mounting plate, and the two shifting rods are slidably connected inside the two slots respectively.

[0009] Furthermore, the tops of the two worms are fixedly connected with a handle, and the two sliding frames are slidably connected to the top of the workbench.

[0010] Furthermore, the outer periphery of the sliding rod is rotatably connected to a connecting rod, the other end of the connecting rod is rotatably connected to a pull rod, the rear end of the pull rod is fixedly connected to a limiting block, and the rear end of the limiting block is fixedly connected to a handle.

[0011] Furthermore, a collecting trough is provided on the top of the workbench.

[0012] Furthermore, a handle is fixedly connected to the rear end of the collection box.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the rotating rod, the mounting plate, the fixing plate, the rotating head, the inserting rod, the sliding block, the supporting block, the spring 1, the sliding groove and the baffle cooperate with each other, so that the rotating head can be quickly removed by pressing the lever downward, thereby improving the efficiency of replacing the rotating head.

[0015] 2. In the utility model, through the cooperation among the fixed frame, telescopic cylinder, sliding frame, bidirectional threaded rod, moving block, clamping hand, worm gear, worm, and turning hand, workpieces of different sizes can be stably fixed on the workbench, thereby improving the stability of processing.

[0016] 3. In the utility model, through the mutual cooperation among the suction machine, suction pipe, collection box, handle, card slot, sliding rod, fixed rod, spring 2, connecting rod, pull rod, limit block, handle and collection slot, the suction machine can be started to suck the waste chips generated during processing into the collection box, and the collection box can be removed for cleaning by pulling the handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional schematic diagram of a welding hole cutting device with a collecting function proposed by the utility model;

[0018] Figure 2This is a structural schematic diagram of an insert rod of a welding hole cutting device with a collecting function proposed by the utility model;

[0019] Figure 3 This is a structural schematic diagram of a mounting plate of a welding hole cutting device with a collecting function proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of a sliding frame of a welding hole cutting device with a collecting function proposed by the utility model;

[0021] Figure 5 This is a structural schematic diagram of a suction machine of a welding hole cutting device with a collecting function proposed by the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of a workbench of a welding hole cutting device with a collecting function proposed by the utility model;

[0023] Figure 7 for Figure 6 Enlarged view of point A in the middle.

[0024] Legend:

[0025] 1. Workbench; 2. Hole turning machine; 3. Rotating rod; 4. Mounting plate; 5. Fixed plate; 6. Rotating head; 7. Insert rod; 8. Sliding block; 9. Support block; 10. Spring 1; 11. Slide groove; 12. Baffle; 13. Push rod; 14. Slot; 15. Fixed frame; 16. Telescopic cylinder; 17. Sliding frame; 18. Bidirectional threaded rod; 19. Moving block; 20. Clamping hand; 21. Worm gear; 22. Worm; 23. Turning hand; 24. Suction machine; 25. Suction pipe; 26. Collection box; 27. Handle; 28. Slot; 29. ​​Sliding rod; 30. Fixed rod; 31. Spring 2; 32. Connecting rod; 33. Pull rod; 34. Limiting block; 35. Handle; 36. Collection trough. DETAILED DESCRIPTION

[0026] 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.

[0027] Reference Figure 1 - Figure 3The utility model provides an embodiment of a welding hole cutting device with a collecting function, comprising a workbench 1, a rotary hole machine 2 is fixedly connected to the top of the workbench 1, a rotating rod 3 is rotatably connected to the bottom of the rotary hole machine 2, a mounting plate 4 is fixedly connected to the bottom of the rotating rod 3, a fixing plate 5 is abutted at the bottom of the mounting plate 4, a rotating head 6 is fixedly connected to the bottom of the fixing plate 5, two plug rods 7 are fixedly connected to the top of the rotating head 6, a sliding block 8 is slidably connected inside the mounting plate 4, a supporting block 9 is fixedly connected to the bottom of the mounting plate 4, a plurality of springs 10 are fixedly connected to the top of the supporting block 9, and the plurality of springs 10 are fixedly connected to the bottom of the sliding block 8, two sliding grooves 11 are provided inside the sliding block 8, and baffles 12 are fixedly connected inside the two sliding grooves 11, a clamping assembly is provided on the top of the workbench 1, and a collecting assembly is provided at the rear of the top of the workbench 1, two levers 13 are fixedly connected to the outer periphery of the sliding block 8, two slots 14 are provided on the outer periphery of the mounting plate 4, and the two levers 13 are slidably connected to the inside of the two slots 14 respectively.

[0028] The bottom of the rotating plate 3 is fixed with a mounting plate 4, which is used to fix the rotating head 6 through the internal structure. The fixing plate 5 is used to support the rotating head 6. Two plug rods 7 are fixed on the top of the fixing plate 5, which are used to be inserted into the inside of the mounting plate 4. The sliding block 8 slides in the mounting plate 4. A supporting block 9 is provided at the bottom of the mounting plate 4. The supporting block 9 is used to support a spring 10. The spring 10 is used to always have an upward force on the sliding block 8. A sliding groove 11 is provided inside the sliding block 8. Circular grooves of the same size as the plug rod 7 are provided at both ends of the sliding groove 11, which are used to allow the plug rod 7 to enter the top of the sliding block 8. A baffle 12 is fixed at one end of the sliding groove 11, which is used to prevent the plug rod 7 moved here from falling, so that the fixing plate 5 is fixed under the mounting plate 4. A lever 13 is provided on the periphery of the sliding block 8 to facilitate the operator to move the sliding block 8. The mounting plate 4 is provided with a slot 14 to provide movement of the lever 13.

[0029] Reference Figure 4 The clamping assembly includes two fixed frames 15, and the two fixed frames 15 are fixedly connected to the top of the workbench 1. The two fixed frames 15 are fixedly connected to the opposite sides with telescopic cylinders 16, and the other ends of the two telescopic cylinders 16 are fixedly connected to sliding frames 17. The two sliding frames 17 are rotatably connected with bidirectional threaded rods 18, and the outer periphery of the bidirectional threaded rods 18 is threadedly connected with two moving blocks 19. The ends of the two moving blocks 19 away from the sliding frames 17 are fixedly connected with clamping hands 20, and the outer periphery of the bidirectional threaded rods 18 is fixedly connected with worm gears 21. The sliding frames 17 are rotatably connected with a worm 22, and the worm gear 21 and the worm 22 are meshed with each other. The tops of the two worm gears 22 are fixedly connected with turning hands 23, and the two sliding frames 17 are slidably connected to the top of the workbench 1.

[0030] Specifically, a fixed frame 15 is arranged on the top of the workbench 1, and is used to support a telescopic cylinder 16. The telescopic cylinder 16 is used to drive the sliding frame 17 to move. A bidirectional threaded rod 18 is rotated inside the sliding frame 17, and is used to rotate the bidirectional threaded rod 18 to drive two moving blocks 19. The two moving blocks 19 are used to drive the clamping hands 20 to move, so as to clamp the workpiece. A worm gear 21 is fixed on the outer periphery of the bidirectional threaded rod 18, and is used to drive the bidirectional threaded rod 18 to rotate by rotating the worm 22. A turning hand 23 is arranged on the top of the worm 22, so that the operator can better rotate the worm 22.

[0031] Reference Figure 5 - Figure 7 The collecting assembly includes a suction machine 24, which is fixedly connected to the rear side of the top of the workbench 1, and a suction pipe 25 is fixedly connected to the top of the suction machine 24. A collecting box 26 is slidably connected to the rear end of the workbench 1, and a card slot 28 is provided at both ends of the left and right ends of the collecting box 26. Two sliding rods 29 are slidably connected to the inside of the workbench 1, and the two sliding rods 29 are slidably connected to the side away from each other with a fixed rod 30. The outer periphery of the two fixed rods 30 is sleeved with a spring 2 31, and the outer periphery of the sliding rod 29 is rotatably connected to a connecting rod 32, and the other end of the connecting rod 32 is rotatably connected to a pull rod 33, and the rear end of the pull rod 33 is fixedly connected to a limiting block 34, and the rear end of the limiting block 34 is fixedly connected to a handle 35. A collecting groove 36 is provided on the top of the workbench 1, and a handle 27 is fixedly connected to the rear end of the collecting box 26.

[0032] Specifically, the suction machine 24 is arranged on the workbench 1, and is used to collect the waste chips generated during processing into the collection box 26 through the suction pipe 25. Slots 28 are provided on both sides of the collection box 26, which are used to insert the sliding rod 29 into the slots 28, so that the collection box 26 is fixed inside the workbench 1. The sliding rod 29 is slidably connected to the outer periphery of the fixed rod 30, which is used to provide a sliding space for the sliding rod 29. The outer periphery of the fixed rod 30 is provided with a spring 2 31, which is used to reset the movement of the sliding rod 29. One end of the connecting rod 32 is rotatably connected to the sliding rod 29, and the other end of the connecting rod 32 is rotatably connected to the pull rod 33, which is used to pull the pull rod 33 to drive the sliding rod 29 to move. The pull rod 33 is fixedly connected to a limiting block 34, which is used to prevent the spring 2 31 from sliding the sliding rod 29 too far. The limiting block 34 is fixedly connected with a handle 35, which is used for the operator to better pull the pull rod 33.

[0033] Working principle: when the swivel head 6 needs to be replaced, first push the lever 13 downward to move the sliding block 8 downward so that the fixing plate 5 can be rotated. Rotate the fixing plate 5 to move the insertion rod 7 from one end of the slide groove 11 to the other end, and then remove the fixing plate 5, so that the swivel head 6 is removed. When installing the swivel head 6, first install the insertion rod 7 against the end of the slide groove 11 without the baffle 12. After installing it to the top, push the lever 13 downward, and then rotate the fixing plate 5 to move the insertion rod 7 to the end of the slide groove 11 with the baffle 12. Release the force on the lever 13, and the spring 10 releases the tension to move the sliding block 8 upward, thereby fixing the insertion rod 7 through the baffle 12, and the installation is completed.

[0034] When the workpiece needs to be clamped, the workpiece is first placed in the middle of the workbench 1, and the telescopic cylinder 16 is started to move the sliding frame 17 to both ends of the workpiece. The turning handle 23 drives the worm 22 to rotate. When the worm 22 rotates, it drives the worm wheel 21 to rotate, thereby driving the bidirectional threaded rod 18 to rotate, so that the moving block 19 moves in the opposite direction, thereby driving the clamping hand 20 to fix the workpiece and improve the stability during processing.

[0035] When it is necessary to collect the waste chips generated during processing, start the suction machine 24 to suck the waste chips into the collection box 26 through the suction pipe 25 for collection. When the waste chips need to be processed, pull the handle 35 to drive the pull rod 33 to move, and drive the sliding rod 29 to leave the slot 28 through the connecting rod 32, so that the collection box 26 loses its fixation, and the collection box 26 can be removed for processing. When installing the collection box 26, first pull the handle 35 to retract the sliding rod 29 into the workbench 1. When it is installed in the correct position, release the force on the handle 35, and the spring 2 31 releases the tension to clamp the sliding rod 29 into the slot 28 to complete the installation.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A welding hole cutting device with a collecting function, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a hole-turning machine (2), the bottom of the hole-turning machine (2) is rotatably connected to a rotating rod (3), the bottom of the rotating rod (3) is fixedly connected to a mounting plate (4), the bottom of the mounting plate (4) is abutted against a fixed plate (5), the bottom of the fixed plate (5) is fixedly connected to a rotating head (6), the top of the rotating head (6) is fixedly connected to two plug rods (7), the inside of the mounting plate (4) is slidably connected to a sliding block (8), the bottom of the mounting plate (4) is fixedly connected to a supporting block (9), the top of the supporting block (9) is fixedly connected to a plurality of springs (10), the plurality of springs (10) are fixedly connected to the bottom of the sliding block (8), the inside of the sliding block (8) is provided with two sliding grooves (11), the inside of the two sliding grooves (11) are fixedly connected to baffles (12), the top of the workbench (1) is provided with a clamping assembly, and the rear of the top of the workbench (1) is provided with a collecting assembly.

2. A welding hole cutting device with a collecting function according to claim 1, characterized in that: The clamping assembly comprises two fixed frames (15), the two fixed frames (15) are fixedly connected to the top of the workbench (1), the two fixed frames (15) are fixedly connected to a telescopic cylinder (16) on one side facing each other, the other ends of the two telescopic cylinders (16) are fixedly connected to a sliding frame (17), the two sliding frames (17) are rotatably connected to a bidirectional threaded rod (18) inside, the outer periphery of the bidirectional threaded rod (18) is threadedly connected to two moving blocks (19), the ends of the two moving blocks (19) away from the sliding frame (17) are fixedly connected to a clamping hand (20), the outer periphery of the bidirectional threaded rod (18) is fixedly connected to a worm wheel (21), the sliding frame (17) is rotatably connected to a worm (22), and the worm wheel (21) and the worm (22) are meshed with each other.

3. A welding hole cutting device with a collecting function according to claim 1, characterized in that: The collecting assembly comprises a suction machine (24), the suction machine (24) is fixedly connected to the rear side of the top of the workbench (1), a suction pipe (25) is fixedly connected to the top of the suction machine (24), a collecting box (26) is slidably connected to the rear end of the workbench (1), a card slot (28) is provided at both left and right ends of the collecting box (26), two sliding rods (29) are slidably connected inside the workbench (1), a fixed rod (30) is slidably connected to the two sliding rods (29) on the separated sides, and a spring (31) is sleeved on the outer periphery of the two fixed rods (30).

4. A welding hole cutting device with a collecting function according to claim 1, characterized in that: Two shifting rods (13) are fixedly connected to the outer periphery of the sliding block (8), and two slots (14) are provided on the outer periphery of the mounting plate (4), and the two shifting rods (13) are respectively slidably connected inside the two slots (14).

5. A welding hole cutting device with a collecting function according to claim 2, characterized in that: The tops of the two worms (22) are both fixedly connected with a handle (23), and the two sliding frames (17) are both slidably connected to the top of the workbench (1).

6. A welding hole cutting device with a collecting function according to claim 3, characterized in that: The outer periphery of the sliding rod (29) is rotatably connected to a connecting rod (32), the other end of the connecting rod (32) is rotatably connected to a pull rod (33), the rear end of the pull rod (33) is fixedly connected to a limit block (34), and the rear end of the limit block (34) is fixedly connected to a handle (35).

7. The welding hole cutting device with collection function according to claim 3, characterized in that: A collecting trough (36) is provided on the top of the workbench (1).

8. The welding hole cutting device with collection function according to claim 3, characterized in that: A handle (27) is fixedly connected to the rear end of the collection box (26).

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