Quantitative cutting equipment for stainless steel pipe

Abstract

The utility model discloses quantitative cutting equipment for stainless steel tubes, which relates to the technical field of stainless steel tube processing and comprises a cutting table, a cutting groove is distributed on the cutting table, a circular rack is mounted at the bottom end of the cutting groove, a connecting ring is mounted at one end of the circular rack, a mounting seat is slidably mounted on the connecting ring, and a mounting block is mounted at the lower end of the mounting seat. A driving motor is mounted on the mounting block, a gear is mounted at the output end of the driving motor and meshed with the circular rack, a cutting motor is adjustably mounted at the lower end of the mounting block, a cutting wheel is detachably mounted at the output end of the cutting motor, and a blowing assembly is mounted at the other end of the circular rack. The driving motor is used for driving the gear to rotate on the circular rack, the driving motor drives the cutting wheel on the cutting motor to perform circular motion through the mounting block, the large-diameter stainless steel pipe is cut by the cutting wheel, and the diameter of the cutting wheel required by cutting is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel pipe processing, in particular to a stainless steel pipe quantitative cutting device. Background Art

[0002] The main reason for quantitative cutting of stainless steel pipe is to ensure production efficiency and consistency of product quality. Through quantitative cutting, manufacturers can better control the production process and ensure that the length and size of each steel pipe meet the standard, thereby improving production efficiency and product quality.

[0003] At present, the existing cutting equipment generally uses a cutting wheel for lifting and lowering so that the cutting wheel contacts the stainless steel pipe to achieve cutting of the stainless steel pipe. This cutting method requires the radius of the cutting wheel to be larger than the diameter of the stainless steel pipe to be cut, and the cutting wheel is a consumable. The cost of a large-diameter cutting wheel is high, and the replacement cost is high. Based on this, a stainless steel pipe quantitative cutting device is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a stainless steel pipe quantitative cutting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quantitative cutting device for stainless steel pipes, comprising a cutting table, a cutting groove is arranged on the cutting table, a circular rack is installed at the bottom end of the cutting groove, a connecting ring is installed at one end of the circular rack, a mounting seat is slidably installed on the connecting ring, a mounting block is installed at the lower end of the mounting seat, a driving motor is installed on the mounting block, a gear is installed at the output end of the driving motor, the gear and the circular rack are meshed, a cutting motor is adjustably installed at the lower end of the mounting block, a cutting wheel is detachably installed at the output end of the cutting motor, a blowing assembly is installed at the other end of the circular rack, pressure plates are movably installed above the cutting table on both sides of the cutting groove, and a measuring plate is installed on one side of the pressure plate.

[0006] Preferably, a movable groove is provided on the surface of one end of the connecting ring, a movable block is movably installed inside the movable groove, the mounting seat is installed on the movable block, and the movable groove and the movable block are both T-shaped.

[0007] Preferably, an electric push rod 1 is installed at the lower end of the mounting block, and the cutting motor is installed at the output end of the electric push rod 1 through a connecting block.

[0008] Preferably, the blowing assembly includes a circular air tube, an air blowing pipe, an air nozzle and an air pump. The circular air tube is installed at the other end of the circular rack through multiple rods. The air pump is installed at the lower end of the cutting table. The air blowing pipe is installed at the output end of the air pump. The air blowing pipe and the circular air tube are connected. Several air nozzles are installed on the circular air tube near one end of the circular rack.

[0009] Preferably, pads are installed on the upper ends of the cutting tables on both sides of the cutting groove, a mounting frame is installed above the pads, an electric push rod 2 is installed on the upper end of the mounting frame, the pressure plate is installed at the output end of the electric push rod 2, and the pressure plate is located inside the mounting frame, and placement grooves are provided on the upper end of the pads and the lower end of the pressure plate.

[0010] Preferably, a through slot is provided through one end of one of the pads, a guide rail is installed on the upper end of the cutting table inside the through slot, a sliding block is sleeved on the surface of the guide rail, the measuring plate is installed on the sliding block, a locking bolt is installed on the upper end of the sliding block on one side of the measuring plate, a ranging sensor is installed at one end of the guide rail at the cutting slot, the height of the ranging sensor and the sliding block is lower than the height of the pad, and a screen is provided on the cutting table.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. This stainless steel pipe quantitative cutting equipment uses a driving motor to drive the gear to rotate on the circular rack. The driving motor drives the cutting wheel on the cutting motor to perform circular motion through the mounting block, thereby realizing the cutting wheel to cut large diameter stainless steel pipes and effectively reducing the diameter of the cutting wheel required for cutting.

[0013] 2. This stainless steel pipe quantitative cutting equipment is equipped with a blowing component. By starting the air pump of the blowing component, the air pump passes gas into the inside of the circular air tube through the blowing pipe, and blows the circular rack from the air nozzle on the surface of the circular air tube, effectively preventing debris generated during cutting from falling on the circular rack, avoiding affecting the normal engagement of the gear and the circular rack. 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 front sectional view of the utility model;

[0016] Figure 3 This is a schematic diagram of the installation of a circular rack and gear of the utility model;

[0017] Figure 4 For this utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 5For this utility model Figure 3 Enlarged view of point B in the middle.

[0019] In the figure: 1. Cutting table; 2. Cutting groove; 3. Circular rack; 4. Connecting ring; 5. Mounting seat; 6. Mounting block; 7. Driving motor; 8. Gear; 9. Cutting motor; 10. Cutting wheel; 12. Pressing plate; 13. Measuring plate; 14. Moving groove; 15. Moving block; 16. Electric push rod 1; 17. Pad; 18. Mounting frame; 19. Electric push rod 2; 20. Placement groove; 21. Through groove; 22. Guide rail; 23. Sliding block; 24. Locking bolt; 25. Distance sensor; 1101. Circular air pipe; 1102. Blowing pipe; 1103. Air nozzle; 1104. Air pump. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] like Figures 1 to 5As shown, the quantitative cutting equipment for stainless steel pipes in this embodiment includes a cutting table 1, a cutting groove 2 is arranged on the cutting table 1, a circular rack 3 is installed at the bottom end of the cutting groove 2, a connecting ring 4 is installed at one end of the circular rack 3, a mounting seat 5 is slidably installed on the connecting ring 4, a mounting block 6 is installed at the lower end of the mounting seat 5, a driving motor 7 is installed on the mounting block 6, a gear 8 is installed at the output end of the driving motor 7, the gear 8 and the circular rack 3 are meshed, a cutting motor 9 is adjustably installed at the lower end of the mounting block 6, a cutting wheel 10 is detachably installed at the output end of the cutting motor 9, the gear 8 is driven to rotate on the circular rack 3 by controlling the driving motor 7, and the driving motor 7 drives the cutting wheel 1 on the cutting motor 9 through the mounting block 6. 0 performs circular motion to realize cutting of large diameter stainless steel pipe by the cutting wheel 10, and effectively reduces the diameter of the cutting wheel 10 required for cutting, and drives the motor 7 to perform clockwise and counterclockwise motion around the circular rack 3 in sequence, effectively avoiding entanglement of various cables, and a blowing component is installed at the other end of the circular rack 3. The setting of the blowing component can blow away the debris generated during cutting to prevent the debris from affecting the normal engagement of the gear 8 and the circular rack 3. Pressing plates 12 are movably installed above the cutting table 1 on both sides of the cutting groove 2. The setting of the pressing plate 12 realizes the fixation of the stainless steel pipe. A measuring plate 13 is installed on one side of a pressing plate 12. The setting of the measuring plate 13 facilitates the cutting of stainless steel pipes of the same length.

[0023] Specifically, a movable groove 14 is provided on the surface of one end of the connecting ring 4, and a movable block 15 is movably installed inside the movable groove 14. The mounting seat 5 is installed on the movable block 15. The movable groove 14 and the movable block 15 are both T-shaped. The setting of the movable block 15 and the movable groove 14 facilitates the driving motor 7 to perform circular motion around the circular rack 3, effectively preventing the driving motor 7 from falling.

[0024] Furthermore, an electric push rod 16 is installed at the lower end of the mounting block 6, and the cutting motor 9 is installed at the output end of the electric push rod 16 through the connecting block. By controlling the extension and contraction of the electric push rod 16, it is convenient to make the cutting wheel 10 contact the surface of the stainless steel pipe to achieve the cutting function.

[0025] Furthermore, the blowing assembly includes a circular air tube 1101, an air blowing tube 1102, an air nozzle 1103 and an air pump 1104. The circular air tube 1101 is installed at the other end of the circular rack 3 through multiple rods, and the air pump 1104 is installed at the lower end of the cutting table 1. The air blowing tube 1102 is installed at the output end of the air pump 1104. The air blowing tube 1102 is connected to the circular air tube 1101, and several air nozzles 1103 are installed at one end of the circular air tube 1101 near the circular rack 3. By starting the air pump 1104, the air pump 1104 will pass gas into the interior of the circular air tube 1101 through the air blowing tube 1102, and blow the circular rack 3 from the air nozzle 1103 on the surface of the circular air tube 1101, thereby effectively preventing debris generated during cutting from falling on the circular rack 3, thereby avoiding affecting the normal engagement of the gear 8 and the circular rack 3.

[0026] Furthermore, pads 17 are installed on the upper ends of the cutting table 1 on both sides of the cutting groove 2, and a mounting frame 18 is installed above the pads 17. An electric push rod 2 19 is installed on the upper end of the mounting frame 18. The pressure plate 12 is installed at the output end of the electric push rod 2 19, and the pressure plate 12 is located inside the mounting frame 18. The upper end of the pad 17 and the lower end of the pressure plate 12 are both provided with placement grooves 20. By controlling the extension of the electric push rod 2 19, the electric push rod 2 19 can drive the pressure plate 12 to move downward, which is convenient for clamping and fixing the stainless steel pipe to be cut.

[0027] Furthermore, a through slot 21 is arranged through one end of a pad 17, and a guide rail 22 is installed at the upper end of the cutting table 1 inside the through slot 21, and a sliding block 23 is sleeved on the surface of the guide rail 22, and the measuring plate 13 is installed on the sliding block 23, and a locking bolt 24 is installed on the upper end of the sliding block 23 on one side of the measuring plate 13. The guide rail 22 is located at one end of the cutting groove 2 and is equipped with a distance measuring sensor 25. The height of the distance measuring sensor 25 and the sliding block 23 is lower than the height of the pad 17, and a screen is provided on the cutting table 1. By moving the measuring plate 13, the measuring plate 13 moves on the guide rail 22 through the sliding block 23, and the distance measuring sensor 25 detects the distance between the measuring plate 13 and the distance measuring sensor 25, and adds the fixed distance between the distance measuring sensor 25 and the cutting wheel 10, the length of the stainless steel pipe cut by the position of the measuring plate 13 can be understood. By fixing the sliding block 23, the stainless steel pipe of the same length can be quantitatively cut, and the stainless steel pipe will not contact the distance measuring sensor 25 and the sliding block 23 when it is placed.

[0028] The method of using this embodiment is as follows: by moving the measuring plate 13, the measuring plate 13 is moved on the guide rail 22 through the sliding block 23, the distance sensor 25 detects the distance between the measuring plate 13 and the distance sensor 25, and adds the fixed distance between the distance sensor 25 and the cutting wheel 10, the length of the stainless steel pipe cut out by the position of the measuring plate 13 can be understood, and then the sliding block 23 is fixed, the stainless steel pipe to be cut is placed on the pad 17, the arrangement of the placement groove 20 on the pad 17 is convenient for the stainless steel pipe to be located in the middle of the pad 17, and one end of the stainless steel pipe is in contact with one end of the measuring plate 13, and then the electric push rod 2 19 is controlled to extend to drive the pressure plate 12 to move downward, so as to realize Now, when clamping the stainless steel pipe and performing the cutting operation, the cutting motor 9 is started to drive the cutting wheel 10 to rotate, and the electric push rod 16 is controlled to extend. The electric push rod 16 drives the cutting wheel 10 to move down and contact the stainless steel pipe, and then the driving motor 7 drives the gear 8 to rotate on the circular rack 3. The driving motor 7 drives the cutting wheel 10 on the cutting motor 9 to perform circular motion through the mounting block 6. After the driving motor 7 rotates around the circular rack 3 for one circle, the cutting of the stainless steel pipe is completed. The next time the driving motor 7 rotates around the circular rack 3, the direction of rotation of the driving motor 7 is opposite to the previous rotation direction. Then the cut stainless steel pipe is removed and the stainless steel pipe to be cut is reinstalled.

[0029] Finally, it should be noted that the above description is merely 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 will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A stainless steel pipe quantitative cutting device, comprising a cutting table (1), characterized in that: The cutting table (1) is provided with a cutting groove (2), a circular rack (3) is installed at the bottom end of the cutting groove (2), a connecting ring (4) is installed at one end of the circular rack (3), a mounting seat (5) is slidably installed on the connecting ring (4), a mounting block (6) is installed at the lower end of the mounting seat (5), a driving motor (7) is installed on the mounting block (6), a gear (8) is installed at the output end of the driving motor (7), the gear (8) and the circular rack (3) are meshed, a cutting motor (9) is adjustably installed at the lower end of the mounting block (6), a cutting wheel (10) is detachably installed at the output end of the cutting motor (9), a blowing assembly is installed at the other end of the circular rack (3), and a pressing plate (12) is movably installed above the cutting table (1) on both sides of the cutting groove (2), and a measuring plate (13) is installed on one side of the pressing plate (12).

2. The stainless steel pipe quantitative cutting equipment according to claim 1, characterized in that: A movable groove (14) is arranged on one end surface of the connecting ring (4), a movable block (15) is movably installed inside the movable groove (14), and the mounting seat (5) is installed on the movable block (15). Both the movable groove (14) and the movable block (15) are T-shaped.

3. The stainless steel pipe quantitative cutting equipment according to claim 1, characterized in that: An electric push rod 1 (16) is installed at the lower end of the mounting block (6), and the cutting motor (9) is installed at the output end of the electric push rod 1 (16) through a connecting block.

4. The stainless steel pipe quantitative cutting equipment according to claim 1, characterized in that: The blowing assembly comprises a circular air tube (1101), an air blowing tube (1102), an air nozzle (1103) and an air pump (1104); the circular air tube (1101) is mounted on the other end of the circular rack (3) via a plurality of rods; the air pump (1104) is mounted on the lower end of the cutting table (1); the air blowing tube (1102) is mounted on the output end of the air pump (1104); the air blowing tube (1102) and the circular air tube (1101) are connected; and a plurality of air nozzles (1103) are mounted on one end of the circular air tube (1101) close to the circular rack (3).

5. The stainless steel pipe quantitative cutting equipment according to claim 1, characterized in that: The upper ends of the cutting tables (1) on both sides of the cutting groove (2) are both installed with pads (17), a mounting frame (18) is installed above the pads (17), a second electric push rod (19) is installed on the upper end of the mounting frame (18), the pressing plate (12) is installed at the output end of the second electric push rod (19), and the pressing plate (12) is located inside the mounting frame (18), and a placement groove (20) is arranged on the upper end of the pads (17) and the lower end of the pressing plate (12).

6. The stainless steel pipe quantitative cutting equipment according to claim 5, characterized in that: A through slot (21) is provided through one end of the pad (17); a guide rail (22) is installed on the upper end of the cutting table (1) inside the through slot (21); a sliding block (23) is sleeved on the surface of the guide rail (22); the measuring plate (13) is installed on the sliding block (23); a locking bolt (24) is installed on the upper end of the sliding block (23) on one side of the measuring plate (13); a distance sensor (25) is installed at one end of the guide rail (22) located in the cutting slot (2); the heights of the distance sensor (25) and the sliding block (23) are lower than the height of the pad (17); and a screen is provided on the cutting table (1).

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