Square tube unfolding device
By designing a square tube deployment device, including flexible clamping components and efficient cleaning components, the problem of low cutting efficiency in the prior art in the square tube is solved, and the effect of flexible cutting and rapid cleaning is achieved, which improves work efficiency.
Patent Information
- Application Number
- CN202421298636.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-06-07
AI Technical Summary
The existing square tubes use laser pipe cutting machines to open guide grooves on the square tube. Although it can reduce the splicing time and the workload of grinding of the weld beads, there is a lack of methods to adjust and cut at different angles when cutting the other square tubes, resulting in a reduced working efficiency.
A square tube deployment device is designed, including cutting the machine body, clamping assembly and cleaning assembly. The clamping assembly enables clamping and cutting of square tubes with telescopic rods and rotating rods, and the cleaning assembly quickly cleans the slag on the cutting table through scrapers and collection cabinets.
Through this device, square tubes of different lengths and sizes can be flexibly cut, which improves cutting efficiency; at the same time, rapid cleaning of slag reduces the post-cleaning time and improves overall working efficiency.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of square tube unfolding equipment, in particular to a square tube unfolding device. Background Art
[0002] Square tube is a common tubular material, usually with a rectangular or square cross-section, commonly used in the fields of construction, machinery manufacturing, furniture, etc., often used in supporting structures, piping systems and mechanical equipment. Square tube has high strength and stability, suitable for a variety of applications.
[0003] The laser tube cutting machine is used to open guide grooves on the square tube to facilitate the unfolding of the square tube, reduce the splicing time and weld grinding workload, improve processing efficiency and reduce costs. However, when using the laser cutting machine to cut the square tube, there is a lack of methods to adjust the cutting at different angles, which reduces the efficiency of the laser cutting machine in cutting the square tube. Utility Model Content
[0004] The purpose of the utility model is to solve the problem that the existing square tube uses a laser tube cutting machine to open a guide groove on the square tube, so as to facilitate the unfolding of the square tube, reduce the splicing time and the workload of weld grinding, improve processing efficiency and reduce costs, but when using the laser cutting machine to cut the square tube, there is a lack of a method for adjusting the cutting at different angles, which reduces the working efficiency of the laser cutting machine in cutting the square tube. A square tube unfolding device is provided.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a square tube unfolding device, comprising a cutting body, the cutting body comprising a cutting base and a cutting table arranged at the top of the cutting base, a cutting assembly for cutting the opposite tube is arranged at the top of the cutting table, a clamping assembly for rotationally clamping the opposite tube is arranged at the top of the cutting table, the clamping assembly comprises a fixed plate 1 and a fixed plate 2 arranged directly opposite to the fixed plate 1, a telescopic rod for controlling the clamping length is arranged at one end of the fixed plate 2, a connecting block is fixedly connected to one end of the telescopic rod, and clamping blocks that are symmetrically arranged at both ends of the connecting block and are fixedly abutted against the hollow inside of the opposite tube, the telescopic rod passes through the fixed plate 2 and is fixedly installed with a rotating rod at one end, and a fixed end fixed to the telescopic rod is arranged at one end of the rotating rod.
[0006] As a further solution of the utility model: the top of the cutting table is symmetrically provided with fixing grooves for embedding and fixing with the second fixing plate, and the bottom end of the second fixing plate is fixed with a fixing block for embedding and fixing with the fixing groove, and the fixing block is also fixed to the bottom end of the first fixing plate.
[0007] As a further solution of the utility model: the clamping block includes an adjusting bottom rod fixedly installed on the top of the connecting block and an adjusting top rod slidably connected to the inside of the adjusting bottom rod, and the top of the adjusting top rod is fixedly provided with an abutment block abutting against the hollow inner wall of the square tube, and the top of the abutment block is fixedly provided with an anti-slip sheet to prevent abutment sliding.
[0008] As a further solution of the utility model: limit slots for adjusting the abutment size are symmetrically provided at both ends of the adjusting top rod, and the limit slots are symmetrically provided at both ends of the adjusting top rod. The limit slots are also symmetrically provided at both ends of the adjusting bottom rod, and a limit fixing rod is inserted at the outside of the limit slot to limit and fix the adjusting top rod.
[0009] As a further solution of the utility model: a cleaning component for cleaning slag on the surface of the cutting table is arranged at one end of the fixed plate 2, and the cleaning component includes a scraper arranged at the top of the cutting table and located on one side of the fixed plate 1, a connecting plate is symmetrically fixedly installed on the top of the scraper, and a pulling rod is fixedly installed at one end of the connecting plate close to one end of the fixed plate 2, and the pulling rod passes through the fixed plate 2 and is fixedly installed with a pulling handle for pulling.
[0010] As a further solution of the utility model: a drop groove for slag to fall is provided at the top of the cutting table near one end of the fixed plate, a collection cabinet is provided inside the cutting base and directly below the drop groove, and one end of the cutting base is rotatably connected to a locking cabinet door near one side of the collection cabinet.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] The utility model provides that a worker firstly engages and fixes the fixing plate one and the fixing plate two on the top of the cutting table through the fixing block and the fixing slot, then adjusts the length of the telescopic rod according to the length of the square tube to be cut, then pulls out the limiting fixing rod to adjust the limiting slot holes at both ends of the bottom rod and the adjusting top rod according to the hollow inner wall size of the square tube, then pulls the adjusting top rod to a distance suitable for the inner wall size of the square tube, then reversely inserts the limiting fixing rod back into the limiting slot hole, and can abut and fix square tubes of different lengths and sizes through the clamping block and the telescopic rod, thereby increasing the cutting functionality and flexibility of the cutting machine body, then fixes the rotating rod to one end of the telescopic rod that passes through one end of the fixing plate one and the fixing plate two through the fixed end, and can change the cutting angle when cutting the square tube through the rotating rod, thereby increasing the cutting flexibility and the cutting work efficiency;
[0013] When the cutting assembly cuts the square tube, the slag generated will fall on the top surface of the cutting table. At this time, the staff pulls the pull handle to drive the pull rod and then drives the scraper to move to one end of the drop trough, and scrapes the slag on the top surface of the cutting table from the drop trough to the collection cabinet directly below the drop trough. When the cutting is completed, the staff opens the locked cabinet door, takes out the collection cabinet, and cleans the slag. The cleaning assembly can facilitate the staff to quickly clean the fallen slag, reduce the staff's later cleaning time of the cutting table, and increase work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a structural schematic diagram of the clamping assembly of the utility model;
[0016] Figure 3 This utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;
[0017] Figure 4 It is a structural schematic diagram of the telescopic rod of the utility model;
[0018] Figure 5 This utility model Figure 4 A schematic diagram of the enlarged structure at B in the middle;
[0019] Figure 6 It is a structural schematic diagram of the cleaning component of the utility model.
[0020] In the figure: 1. cutting body; 11. cutting base; 12. cutting table; 13. cutting assembly; 14. square tube; 2. clamping assembly; 21. fixing plate 1; 22. fixing plate 2; 23. fixing block; 24. fixing slot; 25. telescopic rod; 26. rotating rod; 27. fixed end; 28. connecting block; 3. cleaning assembly; 31. drop slot; 32. collection cabinet; 33. locking cabinet door; 34. scraper; 35. connecting plate; 36. pulling rod; 37. pulling handle; 4. clamping block; 41. adjusting bottom rod; 42. adjusting top rod; 43. limiting slot; 44. limiting fixing rod; 45. abutment block; 46. anti-slip sheet. DETAILED DESCRIPTION
[0021] 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.
[0022] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" 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 directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.
[0023] Reference Figures 1 to 6 In an embodiment of the utility model, a square tube unfolding device comprises a cutting body 1, the cutting body 1 comprises a cutting base 11 and a cutting table 12 arranged at the top of the cutting base 11, a cutting assembly 13 for cutting a square tube 14 is arranged at the top of the cutting table 12, a clamping assembly 2 for rotatably clamping the square tube 14 is arranged at the top of the cutting table 12, the clamping assembly 2 comprises a fixing plate 1 21 and a fixing plate 2 22 arranged directly opposite to the fixing plate 1 21, a telescopic rod 25 for controlling the clamping length is arranged at one end of the fixing plate 22, a connecting block 28 is fixedly connected to one end of the telescopic rod 25, and clamping blocks 4 for abutting and fixing the hollow inside of the square tube 14 are symmetrically arranged at both ends of the connecting block 28, the telescopic rod 25 passes through the fixing plate 22 and is fixedly installed with a rotating rod 26 at one end, and a fixed end 27 for fixing the telescopic rod 25 is arranged at one end of the rotating rod 26.
[0024] Reference Figure 2 and Figure 6 The top of the cutting table 12 is symmetrically provided with a fixing groove 24 for embedding and fixing with the second fixing plate 22, and the bottom of the second fixing plate 22 is fixed with a fixing block 23 embedded and fixed with the fixing groove 24, and the fixing block 23 is also fixed to the bottom of the first fixing plate 21.
[0025] Reference Figure 4 and Figure 5The clamping block 4 includes an adjusting bottom rod 41 fixedly mounted on the top of the connecting block 28 and an adjusting top rod 42 slidably connected to the inside of the adjusting bottom rod 41. A contact block 45 is fixedly arranged on the top of the adjusting top rod 42 for contacting with the hollow inner wall of the square tube 14, and a non-slip sheet 46 is fixedly arranged on the top of the contact block 45 for preventing contact sliding. Limiting slots 43 for adjusting the contact size are symmetrically arranged at both ends of the adjusting top rod 42, and the limiting slots 43 are symmetrically arranged at both ends of the adjusting top rod 42. The limiting slots 43 are also symmetrically arranged at both ends of the adjusting bottom rod 41, and a limiting fixing rod 44 is inserted on the outside of the limiting slot 43 for limiting and fixing with the adjusting top rod 42.
[0026] Reference Figure 3 and Figure 6 A cleaning component 3 for cleaning slag on the surface of the cutting table 12 is provided at one end of the fixed plate 22. The cleaning component 3 includes a scraper 34 arranged at the top of the cutting table 12 and located on one side of the fixed plate 21. A connecting plate 35 is symmetrically fixedly installed on the top of the scraper 34, and a pulling rod 36 is fixedly installed at one end of the connecting plate 35 near one end of the fixed plate 22, and the pulling rod 36 passes through the fixed plate 22 and is fixedly installed with a pulling handle 37 for pulling. A dropping groove 31 for slag to fall is provided at the top of the cutting table 12 near one end of the fixed plate 22, a collecting cabinet 32 is arranged inside the cutting base 11 and directly below the dropping groove 31, and a locking cabinet door 33 is rotatably connected to one end of the cutting base 11 near one side of the collecting cabinet 32.
[0027] The working principle of the utility model is as follows: the staff firstly fixes the fixing plate 1 21 and the fixing plate 2 22 on the top of the cutting table 12 by means of the fixing block 23 and the fixing groove 24, and then adjusts the length of the telescopic rod 25 according to the length of the square tube 14 to be cut, and then according to the hollow inner wall size of the square tube 14, the limiting fixing rod 44 is pulled out of the limiting groove holes 43 at both ends of the adjusting bottom rod 41 and the adjusting top rod 42, and then the adjusting top rod 42 is pulled to a distance suitable for the inner wall size of the square tube 14, and then the limiting fixing rod 44 is reversely inserted back into the limiting groove hole 43, and the square tubes 14 of different lengths and sizes can be abutted and fixed by the clamping block 4 and the telescopic rod 25, thereby increasing the cutting functionality and flexibility of the cutting machine body 1, and then the rotating rod 26 is fixed to one end of the fixing plate 1 21 and the fixing plate 2 2 through the fixing end 27. At one end of the telescopic rod 25, the cutting angle can be changed when the square tube 14 is cut by rotating the rod 26, thereby increasing the flexibility of cutting and the working efficiency of cutting. When the cutting assembly 13 cuts the square tube 14, the slag generated will fall on the top surface of the cutting table 12. At this time, the staff can drive the pulling rod 36 and then drive the scraper 34 to move toward one end of the drop groove 31 by pulling the pulling handle 37, so as to scrape the slag on the top surface of the cutting table 12 from the drop groove 31 to the collection cabinet 32 directly below the drop groove 31. When the cutting is completed, the staff can open the locking cabinet door 33 to take out the collection cabinet 32 and clean up the slag. The cleaning assembly 3 can facilitate the staff to quickly clean up the fallen slag, thereby reducing the time for the staff to clean the cutting table 12 in the later stage and increasing the working efficiency.
[0028] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A square tube unfolding device, characterized in that: The invention comprises a cutting machine body (1), wherein the cutting machine body (1) comprises a cutting base (11) and a cutting table (12) arranged at the top of the cutting base (11), wherein a cutting assembly (13) for cutting a counter tube (14) is arranged at the top of the cutting table (12), wherein a clamping assembly (2) for rotatably clamping the counter tube (14) is arranged at the top of the cutting table (12), wherein the clamping assembly (2) comprises a fixing plate 1 (21) and a fixing plate arranged directly opposite to the fixing plate 1 (21). The second fixing plate (22) is provided with a telescopic rod (25) for controlling the clamping length at one end, a connecting block (28) is fixedly connected to one end of the telescopic rod (25), and clamping blocks (4) are symmetrically provided at both ends of the connecting block (28) and are fixedly abutted against the hollow interior of the other tube (14). The telescopic rod (25) passes through the second fixing plate (22) and is fixedly installed with a rotating rod (26) at one end, and a fixed end (27) is provided at one end of the rotating rod (26) for fixing to the telescopic rod (25).
2. A square tube unfolding device according to claim 1, characterized in that: The top of the cutting table (12) is symmetrically provided with a fixing groove (24) for engaging and fixing with the second fixing plate (22), and the bottom of the second fixing plate (22) is fixed with a fixing block (23) for engaging and fixing with the fixing groove (24), and the fixing block (23) is also fixed to the bottom of the first fixing plate (21).
3. A square tube unfolding device according to claim 1, characterized in that: The clamping block (4) comprises an adjusting bottom rod (41) fixedly mounted on the top end of the connecting block (28) and an adjusting top rod (42) slidably connected to the inside of the adjusting bottom rod (41); a contact block (45) is fixedly disposed at the top end of the adjusting top rod (42) for contacting the hollow inner wall of the square tube (14); and an anti-slip sheet (46) is fixedly disposed at the top end of the contact block (45) for preventing contact sliding.
4. A square tube unfolding device according to claim 3, characterized in that: The two ends of the adjusting top rod (42) are symmetrically provided with limiting slots (43) for adjusting the abutment size, and the limiting slots (43) are symmetrically provided at the two ends of the adjusting top rod (42). The limiting slots (43) are also symmetrically provided at the two ends of the adjusting bottom rod (41). The outer side of the limiting slots (43) is plugged with a limiting fixing rod (44) for limiting and fixing with the adjusting top rod (42).
5. The square tube unfolding device according to claim 1, characterized in that: A cleaning assembly (3) for cleaning slag on the surface of the cutting table (12) is arranged at one end of the second fixing plate (22), and the cleaning assembly (3) comprises a scraper (34) arranged at the top of the cutting table (12) and located on one side of the first fixing plate (21), a connecting plate (35) is symmetrically fixedly installed at the top of the scraper (34), and a pulling rod (36) is fixedly installed at one end of the connecting plate (35) close to one end of the second fixing plate (22), and a pulling handle (37) for pulling is fixedly installed on the pulling rod (36) that passes through the second fixing plate (22).
6. A square tube unfolding device according to claim 5, characterized in that: A drop groove (31) for slag to drop is provided at the top of the cutting table (12) near one end of the second fixing plate (22), a collection cabinet (32) is provided inside the cutting base (11) and directly below the drop groove (31), and a locking cabinet door (33) is rotatably connected to one end of the cutting base (11) near one side of the collection cabinet (32).