Full-automatic pipe cutting machine for automobile seat pipe fitting machining

Abstract

The utility model discloses a full-automatic pipe cutting machine for processing automobile seat pipe fittings, which comprises a bottom plate and a movable protective frame arranged above the bottom plate, a fixed shell capable of removing dust is arranged on the right side of the protective frame, a movable push plate is arranged on the back surface of the protective frame, a movable cutting blade is arranged above the protective frame, and the movable cutting blade is arranged on the right side of the protective frame. The device further comprises a supporting plate and a supporting frame, and the supporting plate is installed on the top of the bottom plate and located at the bottom of the protection frame. Chippings generated during pipe fitting cutting are intercepted through the protection frame, the servo motor drives the protection frame to move upwards, the push plate can push the chippings into the collecting shell to be collected, the situation that the chippings splash everywhere to pollute the environment is avoided, meanwhile, the situation that the chippings need to be manually cleaned is avoided, and the chippings are conveniently collected through the suction force of the exhaust fan. And dust generated during cutting is sucked into the fixing shell through the air suction head, the dust is filtered through the filter screen, and therefore pollution of the dust to the environment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe cutting machines, in particular to a full-automatic pipe cutting machine for processing automobile seat pipes. Background Art

[0002] The production and processing of automobile seat tubes requires cutting, which requires the use of a fully automatic tube cutting machine.

[0003] According to the application number: CN202122491025.4, a multi-specification pipe cutting machine for water conservancy projects includes a cutting machine body, the surface of the cutting machine body is provided with an anti-collision device, the surface of the cutting machine body is welded with a second fixed block, the top of the cutting machine body is welded with a support plate, the internal rotation of the support plate is connected to a fixed shaft, the surface of the fixed shaft is respectively welded with a roller and a first worm gear, and the surface of the first worm gear is meshed with a first worm.

[0004] The pipe cutting machine in the above case does not have anti-sputtering and dust removal functions, causing the debris generated when cutting the pipe to splash forward or backward, which easily pollutes the environment and increases the labor required to clean up the debris later. At the same time, the dust generated when cutting the pipe further pollutes the environment. To this end, we provide a fully automatic pipe cutting machine for processing automotive seat pipes. Utility Model Content

[0005] The purpose of the utility model is to provide a fully automatic pipe cutting machine for processing automobile seat pipes, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a fully automatic pipe cutting machine for processing automobile seat pipe fittings, comprising a base plate and a movable protective frame arranged above the base plate, a dust-removable fixed shell installed on the right side of the protective frame, a movable push plate provided on the back of the protective frame, and a movable cutting blade provided above the protective frame.

[0007] Preferably, it also includes a support plate and a support frame, wherein the support plate is installed on the top of the base plate and located at the bottom of the protective frame, and the support frame is installed on the top of the base plate and located on the left side of the support plate, and a first electric push rod is installed in the groove on the right side of the support frame, and a movable plate is installed at the right end of the first electric push rod.

[0008] Preferably, a connecting block is installed on the top of the movable plate, a second electric push rod is installed on the top of the connecting block, the bottom end of the second electric push rod passes through the connecting block and extends to the outside thereof, and an arc-shaped clamping block is installed on the bottom end of the second electric push rod and the right side of the movable plate.

[0009] Preferably, an exhaust fan is installed on the right side of the fixed shell, a filter is provided inside the fixed shell, top blocks are installed on the left and right sides of the inner wall of the fixed shell and at the bottom of the filter, and an air suction head connected to the fixed shell is installed on the left side of the fixed shell, and the end of the air suction head away from the fixed shell passes through the protective frame and extends into the interior thereof.

[0010] Preferably, a fixing plate is installed on the back of the support plate and at the position corresponding to the push plate, and a third electric push rod is installed on the back of the fixing plate. The front end of the third electric push rod passes through the fixing plate and extends to the outside thereof, and the front end of the third electric push rod is fixedly connected to the back of the push plate. A through groove is provided on the top of the support plate, and a collection shell is provided on the top of the base plate.

[0011] Preferably, a fixing groove is opened on the support frame, a servo motor is installed at the bottom of the inner wall of the fixing groove, a threaded rod is installed at the top of the output shaft of the servo motor, a threaded block is threadedly connected to the surface of the threaded rod, and the right side of the threaded block is fixedly connected to the protective frame through an adjustment plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] The utility model intercepts the debris generated during the pipe cutting by the protective frame, and drives the protective frame upwards by the servo motor so that the push plate can push the debris into the collection shell for collection, thereby preventing the debris from splashing everywhere and causing pollution to the environment, and at the same time avoids the need for manual cleaning of the debris. The suction force of the exhaust fan enables the suction head to suck the dust generated during the cutting into the fixed shell, and the dust is filtered through the filter screen, thereby preventing the dust from polluting the environment and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the side view of the utility model;

[0016] Figure 3 It is a structural cross-sectional view of the front view of the utility model;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the movable plate, connecting block, second electric push rod and arc-shaped clamping block of the utility model.

[0018] In the figure: 1 bottom plate, 2 protective frame, 3 fixed shell, 4 push plate, 5 cutting blade, 6 support plate, 7 support frame, 8 first electric push rod, 9 movable plate, 10 connecting block, 11 second electric push rod, 12 arc clamping block, 13 exhaust fan, 14 filter, 15 top block, 16 suction head, 17 fixed plate, 18 third electric push rod, 19 through slot, 20 collecting shell, 21 fixed slot, 22 servo motor, 23 threaded rod, 24 threaded block, 25 adjustment plate, 26 support block, 27 reinforcement block, 28 mounting block, 29 positioning rod, 30 fourth electric push rod, 31 cutting motor. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 A fully automatic pipe cutting machine for processing automobile seat pipe fittings includes a base plate 1 and a movable protective frame 2 arranged above the base plate 1. Through openings are opened on the left and right sides of the protective frame 2. A dust-removable fixed shell 3 is fixedly connected to the right side of the protective frame 2. A movable push plate 4 is provided on the back of the protective frame 2, and a movable cutting blade 5 is provided above the protective frame 2.

[0021] Furthermore, a fourth electric push rod 30 is fixedly connected to the support frame 7 , a cutting motor 31 is fixedly connected to the bottom end of the fourth electric push rod 30 , and the cutting blade 5 is mounted on the surface of the output shaft of the cutting motor 31 .

[0022] It also includes a support plate 6 and a support frame 7. The support plate 6 is installed on the top of the base plate 1 and is located at the bottom of the protective frame 2. The bottom of the protective frame 2 is in contact with the top of the support plate 6. The support frame 7 is installed on the top of the base plate 1 and is located on the left side of the support plate 6. A first electric push rod 8 is fixedly connected in the groove on the right side of the support frame 7. The right end of the first electric push rod 8 is fixedly connected to a moving plate 9. The bottom of the moving plate 9 is in sliding contact with the top of the support plate 6. The top of the moving plate 9 is fixedly connected to a connecting block 10. The top of the connecting block 10 is fixedly connected to a second electric push rod 11. The bottom end of the second electric push rod 11 passes through the connecting block 10 and extends to the outside thereof. The bottom end of the second electric push rod 11 and the right side of the moving plate 9 are fixedly connected with an arc-shaped clamping block 12.

[0023] Furthermore, by providing a first electric push rod 8, a movable plate 9, a connecting block 10, a second electric push rod 11 and an arc-shaped clamping block 12, the stability of the pipe during cutting is ensured, and the movement of the clamped pipe is facilitated.

[0024] An exhaust fan 13 is fixedly connected to the right side of the fixed shell 3, and a filter screen 14 is provided inside the fixed shell 3. Top blocks 15 are fixedly connected to the left and right sides of the inner wall of the fixed shell 3 and at the bottom of the filter screen 14. The surface of the filter screen 14 is in contact with the inner wall of the fixed shell 3, and the bottom of the filter screen 14 is in contact with the top of the top block 15. The left side of the fixed shell 3 is fixedly connected to an air suction head 16 which is interconnected with the fixed shell 3. The end of the air suction head 16 away from the fixed shell 3 passes through the protective frame 2 and extends into the interior thereof.

[0025] Furthermore, an arc-shaped support block 26 is fixedly connected to the top of the support plate 6 and located inside the protective frame 2. By setting the arc-shaped support block 26, the stability of the pipe when moving to the right is improved. The right side of the suction head 16 is fixedly connected to the right side of the inner wall of the protective frame 2 through the reinforcement block 27. By setting the reinforcement block 27, the stability of the suction head 16 in the protective frame 2 is improved.

[0026] Furthermore, an inspection door is movably connected to the front of the fixed shell 3 through a hinge. By opening the inspection door and pulling the filter 14 forward, the filter 14 can be pulled out from the fixed shell 3 for cleaning and maintenance.

[0027] A fixing plate 17 is fixedly connected to the back of the support plate 6 and corresponds to the position of the push plate 4. A third electric push rod 18 is fixedly connected to the back of the fixing plate 17. The front end of the third electric push rod 18 passes through the fixing plate 17 and extends to the outside thereof. The front end of the third electric push rod 18 is fixedly connected to the back of the push plate 4. A through groove 19 is provided on the top of the support plate 6. A collecting shell 20 is provided on the top of the base plate 1. The side of the collecting shell 20 close to the base plate 1 is in contact with the base plate 1, and the side of the collecting shell 20 close to the support plate 6 is in contact with the support plate 6.

[0028] A fixing groove 21 is provided on the support frame 7, and a servo motor 22 is fixedly connected to the bottom of the inner wall of the fixing groove 21, and a threaded rod 23 is fixedly connected to the top of the output shaft of the servo motor 22. The surface of the threaded rod 23 is threadedly connected to a threaded block 24, and the surface of the threaded block 24 is in contact with the inner wall of the fixing groove 21. The right side of the threaded block 24 is fixedly connected to the protective frame 2 through an adjustment plate 25, and the side of the adjustment plate 25 close to the support frame 7 is in sliding contact with the support frame 7.

[0029] Furthermore, a mounting block 28 is fixedly connected to the top of the right side of the protective frame 2, and a positioning rod 29 is fixedly connected to the top of the mounting block 28. The top end of the positioning rod 29 passes through the support frame 7 and extends to the outside thereof. By providing the mounting block 28 and the positioning rod 29, the stability of the protective frame 2 when moving upward is improved.

[0030] The debris generated during pipe cutting is intercepted by the protective frame 2, and the protective frame 2 is driven upward by the servo motor 22, so that the push plate 4 can push the debris into the collection shell 20 for collection, thereby preventing the debris from splashing everywhere and polluting the environment, and avoiding the need for manual cleaning of the debris. The suction force of the exhaust fan 13 is used to make the suction head 16 suck the dust generated during cutting into the fixed shell 3, and the dust is filtered through the filter screen 14, thereby preventing the dust from polluting the environment and improving practicality.

[0031] When in use, the pipe is moved from right to left through the opening on the protective frame 2 to the position between the two arc-shaped clamping blocks 12, and then the second electric push rod 11 is started. The second electric push rod 11 drives the arc-shaped clamping block 12 at the top to move downward, so that the two arc-shaped clamping blocks 12 clamp the pipe. The other end of the pipe contacts the arc-shaped support block 26. The first electric push rod 8 is started as needed. The first electric push rod 8 drives the pipe to move to the right through the movable plate 9 until it moves to the position where cutting is required.

[0032] The fourth electric push rod 30 and the cutting motor 31 are started. The fourth electric push rod 30 drives the cutting blade 5 to move downward, and the cutting motor 31 drives the cutting blade 5 to rotate, thereby cutting the pipe. The debris splashed backward or forward during cutting is intercepted by the protective frame 2 and is placed on the support plate 6. At the same time, the exhaust fan 13 is started to generate negative pressure in the fixed shell 3, so that the suction head 16 generates suction, thereby discharging dust generated during cutting into the fixed shell 3 and filtering it through the filter 14.

[0033] During cutting, some debris falls into the collection shell 20 through the through groove 19. After cutting is completed, the fourth electric push rod 30 drives the cutting blade 5 to return to its original position upward, and the servo motor 22 is started. The servo motor 22 drives the threaded rod 23 to rotate through the output shaft. The threaded rod 23 drives the threaded block 24 and the adjustment plate 25 to move upward, and the adjustment plate 25 drives the protective frame 2 to move upward. Then the third electric push rod 18 is started, and the third electric push rod 18 drives the push plate 4 to move forward, thereby pushing the debris on the support plate 6 into the collection shell 20.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully automatic pipe cutting machine for automobile seat pipe processing, characterized by: The invention comprises a bottom plate (1) and a movable protective frame (2) arranged above the bottom plate (1); a dust-removable fixed shell (3) is installed on the right side of the protective frame (2); a movable push plate (4) is arranged on the back side of the protective frame (2); and a movable cutting blade (5) is arranged above the protective frame (2).

2. The fully automatic pipe cutting machine for processing automobile seat pipes according to claim 1, characterized in that: The invention also includes a support plate (6) and a support frame (7), wherein the support plate (6) is mounted on the top of the base plate (1) and is located at the bottom of the protective frame (2), and the support frame (7) is mounted on the top of the base plate (1) and is located on the left side of the support plate (6). A first electric push rod (8) is mounted in a groove on the right side of the support frame (7), and a movable plate (9) is mounted on the right end of the first electric push rod (8).

3. The fully automatic pipe cutting machine for processing automobile seat pipes according to claim 2, characterized in that: A connecting block (10) is installed on the top of the movable plate (9), a second electric push rod (11) is installed on the top of the connecting block (10), the bottom end of the second electric push rod (11) passes through the connecting block (10) and extends to the outside thereof, and an arc-shaped clamping block (12) is installed on the bottom end of the second electric push rod (11) and the right side of the movable plate (9).

4. The fully automatic pipe cutting machine for processing automobile seat pipes according to claim 3, characterized in that: An exhaust fan (13) is installed on the right side of the fixed shell (3), a filter screen (14) is provided inside the fixed shell (3), top blocks (15) are installed on the left and right sides of the inner wall of the fixed shell (3) and at the bottom of the filter screen (14), and an air suction head (16) connected to the fixed shell (3) is installed on the left side of the fixed shell (3), and the end of the air suction head (16) away from the fixed shell (3) passes through the protective frame (2) and extends into the interior thereof.

5. The fully automatic pipe cutting machine for processing automobile seat pipes according to claim 4, characterized in that: A fixing plate (17) is installed on the back of the support plate (6) and at a position corresponding to the push plate (4); a third electric push rod (18) is installed on the back of the fixing plate (17); the front end of the third electric push rod (18) passes through the fixing plate (17) and extends to the outside thereof; the front end of the third electric push rod (18) is fixedly connected to the back of the push plate (4); a through groove (19) is provided on the top of the support plate (6); and a collection shell (20) is provided on the top of the base plate (1).

6. The fully automatic pipe cutting machine for processing automobile seat pipes according to claim 5, characterized in that: The support frame (7) is provided with a fixing groove (21), a servo motor (22) is installed at the bottom of the inner wall of the fixing groove (21), a threaded rod (23) is installed at the top end of the output shaft of the servo motor (22), a threaded block (24) is threadedly connected to the surface of the threaded rod (23), and the right side of the threaded block (24) is fixedly connected to the protective frame (2) through an adjustment plate (25).

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