Longitudinal cutting equipment for waste square and rectangular pipes

Abstract

The utility model discloses longitudinal cutting equipment for waste square and rectangular pipes, and relates to the technical field of scrap metal recycling, the longitudinal cutting equipment comprises a cutting table, one side of the top of the cutting table is fixedly connected with a supporting frame, the top of the supporting frame is provided with a conveying part, and the conveying part is in transmission connection with an adjusting assembly; the cutting device comprises a cutting table, an adjusting assembly is installed on the cutting table, symmetrical cutting pieces are installed on the adjusting assembly, a discharging groove is formed in the cutting table, a containing table is fixedly connected to the middle of the discharging groove, fixing pieces are fixedly connected to the two sides of the top of the cutting table, and the two fixing pieces are located on the two sides of the discharging groove correspondingly. According to the cutting device for the waste square pipes, the internal components of the cutting device are driven, then the two cutting pieces are driven, the two cutting pieces are close to each other or far away from each other, the distance between the two cutting pieces is adjusted, then people can conveniently cut the waste square pipes of different sizes, and therefore people can conveniently use the cutting device for the waste square pipes.

Description

Technical Field

[0001] The present application relates to the technical field of scrap metal recycling, and in particular to a longitudinal cutting device for scrap square tubes. Background Art

[0002] Square tube is a name for square tube and rectangular tube, that is, steel tube with equal and unequal side lengths. It is made of strip steel through process processing. Generally, the strip steel is unpacked, flattened, curled, and welded to form a round tube, and then the round tube is rolled into a square tube and then cut into the required length. It is widely used in machinery manufacturing, construction industry, metallurgical industry, agricultural vehicles, agricultural greenhouses, automobile industry, railways, highway guardrails, container frames, furniture, decoration and steel structure fields.

[0003] Currently, the production of rectangular tubes generates a significant amount of waste, particularly after the forming process, resulting in a significant proportion of unqualified tubes. This waste is often treated as waste, resulting in a significant waste of resources. With increasing environmental awareness and technological advancements, effectively utilizing this waste has become a pressing issue. Therefore, cutting equipment is needed to recycle and recycle the scrap rectangular tubes.

[0004] Most existing cutting equipment first fixes the waste square rectangular tubes, and then cuts the waste square rectangular tubes through a cutting mechanism to cut and recycle the waste square rectangular tubes. However, in the process of cutting the waste square rectangular tubes, since the sizes of the waste square rectangular tubes are different, the cutting mechanism is mostly fixed on the equipment, and cuts along a straight line during cutting. It is difficult to adjust the cutting position according to the size of the waste square rectangular tubes, which affects the recycling efficiency of the waste square rectangular tubes. Utility Model Content

[0005] The purpose of the present application is to solve the problem that in the process of cutting waste square rectangular tubes in the above-mentioned background technology, since the sizes of waste square rectangular tubes are different, the cutting mechanism is mostly fixed on the equipment, and the cutting is carried out along a straight line, making it difficult to adjust the cutting position according to the size of the waste square rectangular tubes, thereby affecting the recycling efficiency of the waste square rectangular tubes. The present application provides a longitudinal cutting device for waste square rectangular tubes.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] A longitudinal cutting device for waste square tubes comprises a cutting table, a top side of the cutting table is fixedly connected to a support frame, a conveying member is installed on the top of the support frame, an adjusting component is transmission-connected to the conveying member, and mutually symmetrical cutting members are installed on the adjusting component, a discharge trough is provided on the cutting table, a placement table is fixedly connected to the middle of the discharge trough, both sides of the top of the cutting table are fixedly connected to fixing members, and the two fixing members are respectively located on both sides of the discharge trough, a collection box is placed on the bottom of the cutting table, a bottom side of the cutting table is fixedly connected to a water supply component, the water outlet end of the water supply component is fixedly connected to one side of the adjusting component, a control panel is fixedly connected to one side of the support frame, and the control panel is electrically connected to the conveying member, the adjusting component, the cutting member and the placement table.

[0008] By adopting the above technical solution, the operation of the adjustment component is used to drive its internal components, thereby driving the two cutting pieces so that the two cutting pieces move closer to or farther away from each other, thereby adjusting the distance between the two cutting pieces, thereby making it easier for people to cut waste square tubes of different sizes, making it easier for people to use.

[0009] Furthermore, the conveying member includes a servo motor 1 fixedly connected to one side of the top of the support frame, the output end of the servo motor 1 is fixedly connected to a screw, a driving block is threadedly connected to the screw, a slide groove is opened on the top of the support frame, and the driving block is slidably installed inside the slide groove.

[0010] By adopting the above technical solution, under the operation of the servo motor 1, the driving block is driven, and then the adjustment component is driven to move.

[0011] Furthermore, the adjustment component includes a movable platform fixedly connected to the driving block, one side of the movable platform is fixedly connected to servo motor 2, the output end of servo motor 2 is fixedly connected to a bidirectional threaded rod, the bidirectional threaded rod is rotatably connected to the movable platform, and mutually symmetrical movable grooves are opened on the movable platform, and both ends of the bidirectional threaded rod are threadedly connected to the driving plate, and the driving plate is slidably installed in the movable groove.

[0012] By adopting the above technical solution, under the operation of the servo motor 2, the two driving plates are driven, thereby driving the two cutting pieces to move, thereby adjusting the distance between the two cutting pieces.

[0013] Furthermore, the cutting member includes a driving motor fixedly connected to one side of the driving plate, and the output end of the driving motor is fixedly connected to the cutting blade.

[0014] By adopting the above technical solution, the waste square tubes can be cut by driving the cutting blade to rotate through the driving motor.

[0015] Furthermore, the fixing member includes an electric push rod 1 symmetrically fixedly connected to one side of the top of the cutting table, and one end of the electric push rod 1 is fixedly connected to a fixing plate.

[0016] By adopting the above technical solution, the waste square tube is pressed and fixed by the two fixing plates.

[0017] Furthermore, an anti-slip layer is fixedly connected to one side of the fixing plate.

[0018] By adopting the above technical solution, the anti-slip layer is made of rubber material, which can increase the friction between the fixed plate and the waste square tube.

[0019] Furthermore, an inner groove is opened inside the placement table, and the inner groove is fixedly connected to the second electric push rod, and the top of the second electric push rod is fixedly connected to the top plate.

[0020] By adopting the above technical solution, the operation of the electric push rod 2 can drive the top plate to push the waste square and rectangular tube strips.

[0021] Furthermore, the water supply assembly includes a water tank fixedly connected to one side of the bottom of the cutting table, a water pump fixedly connected to one side of the water tank, a corrugated hose fixedly connected to the output end of the water pump, a water distribution pipe fixedly connected to one end of the corrugated hose, a plurality of atomizing nozzles fixedly connected to the water distribution pipe, and the water distribution pipe is fixedly connected to one side of the mobile platform.

[0022] By adopting the above technical solution, under the operation of the water pump, the water inside the water tank can be pumped into the atomizing nozzle, and the water can be sprayed on the waste square pipe through the atomizing nozzle.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. This application adjusts the operation of the assembly to drive its internal components, thereby driving the two cutting pieces so that the two cutting pieces move closer to or farther away from each other, thereby adjusting the distance between the two cutting pieces, thereby making it easier for people to cut waste square tubes of different sizes, making it easier for people to use.

[0025] 2. In the present application, when the cutting piece cuts the waste square rectangular tube, the water supply assembly is operated to drive the internal structure of the water supply assembly to spray water on the cut portion of the waste square rectangular tube, thereby reducing the possibility of damage to the cutting end of the cutting piece due to excessive temperature rise during cutting, and at the same time, reducing the splashing of debris when cutting the waste square rectangular tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of this application;

[0027] Figure 2 It is a schematic diagram of the structure of the conveying member in this application;

[0028] Figure 3 It is a diagram of the connection structure of the adjustment component and the cutting member in this application;

[0029] Figure 4 It is a structural diagram of the fixing member in this application;

[0030] Figure 5 It is a schematic diagram of the structure of the placement table in this application;

[0031] Figure 6 It is a structural diagram of the water delivery component in this application.

[0032] Description of reference numerals:

[0033] 1. Cutting table; 2. Support frame; 3. Conveying parts; 4. Adjusting components; 5. Cutting parts; 6. Fixing parts; 7. Placing table; 8. Water supply components; 9. Control panel; 10. Collecting box; 11. Discharge chute; 31. Servo motor 1; 32. Driving block; 33. Screw; 41. Moving table; 42. Moving chute; 43. Servo motor 2; 44. Bidirectional threaded rod; 45. Driving plate; 51. Driving motor; 52. Cutting blade; 61. Electric push rod 1; 62. Fixing plate; 63. Anti-slip layer; 71. Electric push rod 2; 72. Top plate; 81. Water tank; 82. Water pump; 83. Corrugated hose; 84. Water distribution pipe; 85. Atomizing nozzle. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-6 This application is described in further detail.

[0035] The embodiment of the present application discloses a longitudinal cutting device for waste square tubes.

[0036] Reference Figure 1 A longitudinal cutting device for waste square tubes includes a cutting table 1, a support frame 2 is fixedly connected to the top side of the cutting table 1, a conveying member 3 is installed on the top of the support frame 2, an adjusting component 4 is transmission-connected to the conveying member 3, and mutually symmetrical cutting members 5 are installed on the adjusting component 4. A discharge trough 11 is provided on the cutting table 1, and a placement table 7 is fixedly connected to the middle of the discharge trough 11. Fixing members 6 are fixedly connected to both sides of the top of the cutting table 1, and the two fixing members 6 are respectively located on both sides of the discharge trough 11. A collecting box 10 is placed on the bottom of the cutting table 1, a water supply component 8 is fixedly connected to the bottom side of the cutting table 1, and the water outlet end of the water supply component 8 is fixedly connected to one side of the adjusting component 4. A control panel 9 is fixedly connected to one side of the support frame 2, and the control panel 9 is electrically connected to the conveying member 3, the adjusting component 4, the cutting member 5 and the placement table 7.

[0037] After the waste square tube is cut, the waste square tube can be placed on the placement table 7 first, and the fixing parts 6 on both sides are operated so that the internal components of the fixing parts 6 fix the waste square tube on the placement table 7. At this time, the conveying part 3, the adjusting component 4, the cutting part 5 and the placement table 7 can be controlled by the control panel 9 to open and operate. By operating the adjusting component 4, the distance between the two cutting parts 5 can be adjusted, thereby facilitating the cutting of waste square tubes of different sizes. When the distance between the cutting parts 5 is adjusted, the internal components of the conveying part 3 can drive the adjusting component 4 to move under the operation of the conveying part 3, thereby driving the two cutting parts 5 to move toward the waste square tube, so that the two cutting parts 5 cut longitudinally along the inner sides of the two sides of the waste square tube, cutting the waste square tube into four strips, and the strips on both sides can naturally fall into the collection box 10 from the discharge chute 11. The strips remaining on the placement table 7 can be pushed down by the operation of the internal components of the placement table 7, so that they pass through the discharge chute 11 and enter the collection box 10, thereby completing the cutting and collection.

[0038] When the cutting piece 5 cuts the waste square tube, the water delivery assembly 8 operates so that its internal components pump water to the regulating assembly 4, and the regulating assembly 4 moves to spray the waste square tube, thereby reducing the possibility of the cutting end of the cutting piece 5 being damaged due to excessive temperature rise during cutting. At the same time, it reduces the splashing of debris when cutting the waste square tube, thereby improving the practicality of the equipment.

[0039] Reference Figure 2 The conveying member 3 includes a servo motor 31 fixedly connected to one side of the top of the support frame 2. The output end of the servo motor 31 is fixedly connected to a screw 33, and a driving block 32 is threadedly connected to the screw 33. A slide groove is provided at the top of the support frame 2, and the driving block 32 is slidably installed inside the slide groove.

[0040] When the servo motor 31 is running, the screw 33 is driven to rotate. The rotating screw 33 can drive the driving block 32 to move inside the slide slot, thereby driving the adjustment component 4 to move, thereby driving the two cutting pieces 5 to move and cut.

[0041] Reference Figure 3 The adjustment component 4 includes a moving platform 41 fixedly connected to the driving block 32, and a servo motor 2 43 is fixedly connected to one side of the moving platform 41. The output end of the servo motor 2 43 is fixedly connected to a bidirectional threaded rod 44, and the bidirectional threaded rod 44 is rotatably connected to the moving platform 41. The moving platform 41 is provided with mutually symmetrical moving grooves 42, and both ends of the bidirectional threaded rod 44 are threadedly connected to a driving plate 45, and the driving plate 45 is slidably installed in the moving groove 42. The cutting piece 5 includes a driving motor 51 fixedly connected to one side of the driving plate 45, and the output end of the driving motor 51 is fixedly connected to a cutting blade 52.

[0042] When the servo motor 2 43 is running, the bidirectional threaded rod 44 can be driven to rotate. The rotating bidirectional threaded rod 44 can drive the two driving plates 45, so that the two driving plates 45 move closer to or away from each other in the moving groove 42, thereby driving the two cutting pieces 5 to move closer to or away from each other, thereby adjusting the distance between the cutting pieces 5. After the position of the cutting piece 5 is adjusted, the cutting blade 52 can be driven to rotate under the operation of the driving motor 51. The rotating cutting blade 52 can cut the waste square tube, thereby performing cutting processing on waste square tubes of different sizes.

[0043] Reference Figure 4 The fixing member 6 includes an electric push rod 61 symmetrically fixedly connected to one side of the top of the cutting table 1, one end of the electric push rod 61 is fixedly connected to a fixing plate 62, and one side of the fixing plate 62 is fixedly connected to an anti-slip layer 63.

[0044] When the waste square tube is placed on the placement table 7, the electric push rod 61 is operated to push the fixing plate 62, thereby making the fixing plate 62 fit and contact the side of the waste square tube. The waste square tube is fit and fixed by the two fixing plates 62 to facilitate the cutting process of the cutting piece 5. Here, the anti-slip layer 63 is made of rubber material, which can increase the friction between the fixing plate 62 and the waste square tube, thereby improving the clamping effect.

[0045] Reference Figure 5 An inner groove is provided inside the placing table 7, an electric push rod 2 71 is fixedly connected inside the inner groove, and a top plate 72 is fixedly connected to the top of the electric push rod 2 71.

[0046] When the waste square tube is cut, the top plate 72 can be pushed out from the inner groove through the operation of the electric push rod 2 71, and then the metal strips falling on the placement table 7 are pushed into the discharge trough 11, thereby realizing automatic unloading and saving cutting time.

[0047] Reference Figure 6 The water supply assembly 8 includes a water tank 81 fixedly connected to one side of the bottom of the cutting table 1, a water pump 82 fixedly connected to one side of the water tank 81, a corrugated hose 83 fixedly connected to the output end of the water pump 82, and a water distribution pipe 84 fixedly connected to one end of the corrugated hose 83. A plurality of atomizing nozzles 85 are fixedly connected to the water distribution pipe 84, and the water distribution pipe 84 is fixedly connected to one side of the movable platform 41.

[0048] When the water pump 82 is in operation, the water inside the water tank 81 can be pumped into the corrugated hose 83, and then pumped into the water distribution pipe 84 through the corrugated hose 83, and then the water is sprayed out in the form of mist through multiple atomizing nozzles 85 and sprayed on the waste square tubes, thereby reducing the possibility of the cutting end of the cutting piece 5 being damaged due to excessive temperature rise during cutting, and at the same time, reducing the splashing of debris when the waste square tubes are cut.

[0049] Working principle: When cutting the waste square tube, the waste square tube can be placed on the placement table 7 first, and the electric push rods 61 on both sides are operated to push the fixed plate 62, and then the fixed plate 62 is fitted and contacted with the side of the waste square tube, and the waste square tube is fitted and fixed by the two fixed plates 62, so that the internal components of the fixing part 6 fix the waste square tube on the placement table 7. At this time, the conveying part 3, the adjustment component 4, the cutting part 5 and the placement table 7 can be controlled by the control panel 9 to open and operate. When the servo motor 2 43 is operated, the bidirectional threaded rod 44 can be driven to rotate. The rotating bidirectional threaded rod 44 can drive the two drive plates 45, so that the two drive plates 45 are close to or away from each other in the moving groove 42, thereby The two cutting pieces 5 are driven to move closer to or away from each other, and the distance between the two cutting pieces 5 is adjusted, so as to facilitate the cutting of waste square tubes of different sizes. When the distance between the cutting pieces 5 is adjusted, the internal components of the conveying piece 3 can be driven to move the adjusting component 4, thereby driving the two cutting pieces 5 toward the waste square tube, so that the two cutting pieces 5 cut longitudinally along the inner sides of both sides of the waste square tube, and cut the waste square tube into four strips. The strips on both sides can naturally fall into the collection box 10 from the discharge trough 11, and the strips remaining on the placement table 7 can be pushed out of the top plate 72 from the inner trough through the operation of the electric push rod 2 71, and the metal strips falling on the placement table 7 can be pushed into the discharge trough 11, thereby completing the cutting and collection.

[0050] When the cutting piece 5 cuts the waste square tube, the water delivery assembly 8 operates so that its internal components pump water to the regulating assembly 4, and the regulating assembly 4 moves to spray the waste square tube, thereby reducing the possibility of the cutting end of the cutting piece 5 being damaged due to excessive temperature rise during cutting. At the same time, it reduces the splashing of debris when cutting the waste square tube, thereby improving the practicality of the equipment.

Claims

1. A longitudinal cutting device for waste square tubes, comprising a cutting table (1), characterized in that: The top side of the cutting table (1) is fixedly connected to a support frame (2), the top of the support frame (2) is installed with a conveying member (3), the conveying member (3) is transmission-connected to an adjusting assembly (4), and the adjusting assembly (4) is installed with mutually symmetrical cutting members (5). The cutting table (1) is provided with a discharge trough (11), the middle of the discharge trough (11) is fixedly connected to a placement table (7), both sides of the top of the cutting table (1) are fixedly connected to fixing members (6), and the two fixing members (6) are respectively located on both sides of the discharge trough (11). A collecting box (10) is placed on the bottom of the cutting table (1), the bottom side of the cutting table (1) is fixedly connected to a water supply assembly (8), and the water outlet end of the water supply assembly (8) is fixedly connected to one side of the adjusting assembly (4). A control panel (9) is fixedly connected to one side of the support frame (2), and the control panel (9) is electrically connected to the conveying member (3), the adjusting assembly (4), the cutting member (5) and the placement table (7).

2. The longitudinal cutting device for scrap square tubes according to claim 1, characterized in that: The conveying member (3) includes a servo motor (31) fixedly connected to one side of the top of the support frame (2), the output end of the servo motor (31) is fixedly connected to a screw (33), the screw (33) is threadedly connected to a driving block (32), a slide groove is provided on the top of the support frame (2), and the driving block (32) is slidably installed inside the slide groove.

3. The longitudinal cutting device for scrap square tubes according to claim 2, characterized in that: The adjustment assembly (4) includes a moving platform (41) fixedly connected to the driving block (32), one side of the moving platform (41) is fixedly connected to a servo motor 2 (43), an output end of the servo motor 2 (43) is fixedly connected to a bidirectional threaded rod (44), the bidirectional threaded rod (44) is rotatably connected to the moving platform (41), and the moving platform (41) is provided with mutually symmetrical moving grooves (42), both ends of the bidirectional threaded rod (44) are threadedly connected to a driving plate (45), and the driving plate (45) is slidably installed in the moving groove (42).

4. The longitudinal cutting device for scrap square tubes according to claim 3, characterized in that: The cutting member (5) comprises a driving motor (51) fixedly connected to one side of the driving plate (45), and a cutting blade (52) is fixedly connected to the output end of the driving motor (51).

5. The longitudinal cutting device for scrap square tubes according to claim 1, characterized in that: The fixing member (6) comprises an electric push rod (61) symmetrically fixedly connected to one side of the top of the cutting table (1), and one end of the electric push rod (61) is fixedly connected to a fixing plate (62).

6. The longitudinal cutting device for scrap square tubes according to claim 5, characterized in that: An anti-slip layer (63) is fixedly connected to one side of the fixing plate (62).

7. The longitudinal cutting device for scrap square tubes according to claim 1, characterized in that: An inner groove is provided inside the placement table (7), a second electric push rod (71) is fixedly connected inside the inner groove, and a top plate (72) is fixedly connected to the top of the second electric push rod (71).

8. The longitudinal cutting device for scrap square tubes according to claim 3, characterized in that: The water delivery assembly (8) comprises a water tank (81) fixedly connected to one side of the bottom of the cutting table (1); a water pump (82) is fixedly connected to one side of the water tank (81); an output end of the water pump (82) is fixedly connected to a corrugated hose (83); one end of the corrugated hose (83) is fixedly connected to a water distribution pipe (84); a plurality of atomizing nozzles (85) are fixedly connected to the water distribution pipe (84); and the water distribution pipe (84) is fixedly connected to one side of the mobile table (41).

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