阅读说明：本技术 一种金属管自动化切割装置 (Automatic cutting device of tubular metal resonator ) 是由 路雄 于 2021-08-06 设计创作，主要内容包括：本发明涉及管道加工技术领域,具体的说是一种金属管自动化切割装置,包括底座、固定座、金属管本体、电机、凸板、固定杆、驱动板、滚轮、复位弹簧、第一齿轮、第二齿轮、转动杆、第三齿轮、第四齿轮、第一转轴、钢印轮、连接杆、连接板和切割机本体,本发明的有益效果是：驱动板会带动钢印轮抵触金属管本体,电机驱动钢印轮转动,进而使得钢印轮在与金属管本体抵触时也会带动其转动,由于金属管本体受到加热表面容易印上标志,从而钢印轮能很轻松的完成钢印操作,同时驱动板带动连接杆和连接板一起向靠近金属管本体的方向滑动时,会带动切割机本体向靠近金属管本体的方向运动并对金属管本体进行切割,从而在进行切割的同时进行钢印。(The invention relates to the technical field of pipeline processing, in particular to an automatic metal pipe cutting device which comprises a base, a fixed seat, a metal pipe body, a motor, a convex plate, a fixed rod, a driving plate, a roller, a reset spring, a first gear, a second gear, a rotating rod, a third gear, a fourth gear, a first rotating shaft, a steel print wheel, a connecting rod, a connecting plate and a cutting machine body, and has the beneficial effects that: the drive plate can drive the metal tube body of steel seal wheel conflict, motor drive steel seal wheel rotates, and then make the steel seal wheel also can drive its rotation when contradicting with the metal tube body, because the metal tube body receives the easy mark of stamping of heating surface, thereby steel seal wheel can very light completion steel seal operation, simultaneously the drive plate drives connecting rod and connecting plate when sliding to the direction that is close to the metal tube body together, can drive the cutting machine body and cut the metal tube body to the direction motion that is close to the metal tube body, thereby carry out the steel seal when carrying out the cutting.)

1. The utility model provides an automatic cutting device of tubular metal resonator, includes base (1), its characterized in that: the quenching furnace (49) is arranged on the side face of the base (1), the fixing seat (2) is fixedly connected to the top of the base (1), the metal tube body (3) is connected to the base (1) in a sliding mode, the high-frequency heating coil used for heating the metal tube body (3) is arranged on the base (1), the motor (4) is arranged on the inner wall of the fixing seat (2), the convex plate (5) is fixedly connected to an output shaft of the motor (4), the two fixing rods (6) are fixedly connected to the bottom of the fixing seat (2), the driving plate (7) is connected to the top of the base (1) in a sliding mode, the two fixing rods (6) are connected to the inner wall of the driving plate (7) in a sliding mode, the roller (8) is rotatably connected to the top of the driving plate (7), the convex plate (5) is abutted to the roller (8), and the two reset springs (9) are connected between the driving plate (7) and the fixing seat (2), fixedly connected with first gear (10) on the output shaft of motor (4), fixing base (2) with rotate between drive plate (7) and be connected with dwang (12), dwang (12) are close to one end fixedly connected with second gear (11) of first gear (10), first gear (10) with second gear (11) meshing, the other end fixedly connected with third gear (13) of dwang (12), the last rotation of drive plate (7) is connected with first pivot (15), first pivot (15) are close to one end fixedly connected with fourth gear (14) of third gear (13), third gear (13) with fourth gear (14) meshing, first pivot (15) deviate from one end fixedly connected with steel seal wheel (16) of fourth gear (14), steel seal wheel (16) can with roll connection between tubular metal resonator body (3), the side fixedly connected with connecting rod (33) of drive plate (7), the bottom fixedly connected with connecting plate (34) of connecting rod (33), the side fixedly connected with cutting machine body (36) of connecting plate (34), be equipped with between the top of cutting machine body (36) and fixing base (2) reset spring (9).

2. The automatic cutting device for metal pipes according to claim 1, characterized in that: the bottom fixedly connected with fixed block (30) of fixing base (2), it is connected with rotor plate (31) to rotate on fixed block (30), the equal sliding connection in both ends of rotor plate (31) has slide (32), two be close to in slide (32) one of cutting machine body (36) slide (32) with the side of cutting machine body (36) is rotated and is connected, the bottom sliding connection of fixing base (2) has fixed plate (28), the side of fixed plate (28) is rotated and is connected with two another in slide (32), two slide bar (29) of bottom fixedly connected with of fixing base (2), two slide bar (29) all run through and with sliding connection between fixed plate (28).

3. The automatic cutting device for metal pipes according to claim 2, characterized in that: a fifth gear (17) is fixedly connected with an output shaft of the motor (4), a driving shaft (19) is rotatably connected between the fixed seat (2) and the fixed plate (28), a sixth gear (18) is fixedly connected with one end of the driving shaft (19) close to the fifth gear (17), the fifth gear (17) is meshed with the sixth gear (18), the other end of the driving shaft (19) is connected with a connecting shaft (20) in a sliding way, one end of the connecting shaft (20) departing from the driving shaft (19) is fixedly connected with a seventh gear (21), a second rotating shaft (23) is rotatably connected to the inner wall of the fixed plate (28), an eighth gear (22) is fixedly connected to one end, close to the seventh gear (21), of the second rotating shaft (23), the seventh gear (21) is meshed with the eighth gear (22), and the other end of the second rotating shaft (23) is fixedly connected with a ninth gear (24).

4. The automatic cutting device for metal pipes according to claim 3, characterized in that: the inner wall of fixed plate (28) rotates and is connected with two third pivot (26), two equal fixedly connected with tenth gear (25) and drive wheel (27) on third pivot (26), two tenth gear (25) respectively with two ninth gear (24) meshing, two drive wheel (27) all with roll connection between tubular metal resonator body (3).

5. The automatic cutting device for metal pipes according to claim 1, characterized in that: the bottom fixedly connected with montant (50) of connecting plate (34), the bottom sliding connection of montant (50) has clamp plate (51), clamp plate (51) can with tubular metal resonator body (3) are contradicted, clamp plate (51) with be equipped with between montant (50) drive spring (52).

6. The automatic cutting device for metal pipes according to claim 1, characterized in that: connecting plate (34) deviates from one side fixedly connected with connecting seat (38) of cutting machine body (36), the bottom fixedly connected with of fixing base (2) hangs board (37), connecting seat (38) with hang sliding connection between board (37), the side of connecting seat (38) is rotated and is connected with carousel (46), carousel (46) are close to the side of connecting seat (38) is equipped with first abrasive paper (47), first abrasive paper (47) can with the one end of tubular metal resonator body (3) is contradicted.

7. The automatic cutting device for metal pipes according to claim 6, characterized in that: an eleventh gear (39) is fixedly connected to an output shaft of the motor (4), a straight rod (41) is rotatably connected to the inner wall of the suspension plate (37), one end of the straight rod (41) penetrates through and extends to the inner wall of the fixing seat (2), a twelfth gear (40) is fixedly connected to one end, close to the eleventh gear (39), of the straight rod (41), the other end of the straight rod (41) is slidably connected with the inner wall of a fourth rotating shaft (42), the fourth rotating shaft (42) is rotatably connected with the inner wall of the connecting seat (38), a thirteenth gear (43) is fixedly connected to one end of the fourth rotating shaft (42), a fifth rotating shaft (45) is rotatably connected to the inner wall of the connecting seat (38), a fourteenth gear (44) is fixedly connected to one end, close to the thirteenth gear (43), of the thirteenth gear (43) is meshed with the fourteenth gear (44), the other end of the fifth rotating shaft (45) is fixedly connected with the rotating disc (46).

8. The automatic cutting device for metal pipes according to claim 6, characterized in that: the drive plate (7) is close to one side fixedly connected with second abrasive paper (48) of carousel (46), second abrasive paper (48) can with the one end of tubular metal resonator body (3) is contradicted.

9. The automatic cutting device for metal pipes according to claim 8, characterized in that: the inner wall of base (1) rotates and is connected with positioning wheel (35), positioning wheel (35) can with the bottom roll connection of tubular metal resonator body (3), positioning wheel (35) are close to second abrasive paper (48).

Technical Field

The invention relates to the technical field of pipeline processing, in particular to an automatic cutting device for a metal pipe.

Background

The metal pipe is widely used in various industries, such as machinery, construction and the like, the metal pipe produced by a production line is generally longer, and cutting processing and the like are required to be carried out when the metal pipe is used, so that the metal pipe is convenient to transport and store, and secondary processing is required when necessary.

However, the existing metal pipe cutting device can only complete cutting work when cutting the metal pipe, and when secondary processing such as steel seal quenching and the like needs to be carried out on the metal pipe, feeding processing needs to be carried out again, so that the operation is complex, the flow is complex, and the processing production efficiency is reduced.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an automatic cutting device for a metal pipe, which integrates steel seal cutting.

The technical scheme adopted by the invention for solving the technical problems is as follows: an automatic cutting device for metal tubes comprises a base, wherein a fixed seat is fixedly connected to the top of the base, a metal tube body is connected to the base in a sliding manner, a high-frequency heating coil for heating the metal tube body is arranged on the base, a motor is arranged on the inner wall of the fixed seat, a convex plate is fixedly connected to an output shaft of the motor, two fixed rods are fixedly connected to the bottom of the fixed seat, a driving plate is connected to the top of the base in a sliding manner, the two fixed rods are both connected to the inner wall of the driving plate in a sliding manner, a roller is rotatably connected to the top of the driving plate, the convex plate is abutted against the roller, two reset springs are connected between the driving plate and the fixed seat, a first gear is fixedly connected to the output shaft of the motor, a rotating rod is rotatably connected between the fixed seat and the driving plate, and a second gear is fixedly connected to one end, close to the first gear, of the rotating rod, the utility model discloses a cutting machine, including first gear, dwang, first gear, first pivot, first gear, second gear, first gear, the other end fixedly connected with third gear of dwang, it is connected with first pivot to rotate on the drive plate, first pivot is close to the one end fixedly connected with fourth gear of third gear, the third gear with fourth gear engagement, first pivot deviates from the one end fixedly connected with steel-printed wheel of fourth gear, steel-printed wheel can with roll connection between the tubular metal resonator body, the side fixedly connected with connecting rod of drive plate, the bottom fixedly connected with connecting plate of connecting rod, the side fixedly connected with cutting machine body of connecting plate, the top of cutting machine body with be equipped with reset spring between the fixing base.

Specifically, the side of base is equipped with the quenching furnace, the bottom fixedly connected with fixed block of fixing base, it is connected with the rotor plate to rotate on the fixed block, the equal sliding connection in both ends of rotor plate has the slide, two be close to in the slide one of cutting machine body the slide with the side of cutting machine body rotates and connects, the bottom sliding connection of fixing base has the fixed plate, the side of fixed plate rotates and is connected with two another in the slide, two slide bars of bottom fixedly connected with of fixing base, two the slide bar all run through and with sliding connection between the fixed plate, thereby cutting machine body and material loading structure reciprocating motion are convenient for realize material loading and cutting work.

Specifically, the output shaft fixedly connected with fifth gear of motor, the fixing base with rotate between the fixed plate and be connected with the drive shaft, the drive shaft is close to the one end fixedly connected with sixth gear of fifth gear, the fifth gear with the sixth gear meshing, the other end sliding connection of drive shaft has the connecting axle, the connecting axle deviates from the one end fixedly connected with seventh gear of drive shaft, the inner wall of fixed plate rotates and is connected with the second pivot, the one end fixedly connected with eighth gear that the second pivot is close to the seventh gear, the seventh gear with the eighth gear meshing, the other end fixedly connected with ninth gear of second pivot, the motor passes through gear structure drive ninth gear and rotates, and then is convenient for accomplish material loading and other work in motor pivoted one cycle.

Specifically, the inner wall of fixed plate rotates and is connected with two third pivots, two equal fixedly connected with tenth gear and drive wheel in the third pivot, two tenth gear respectively with two the ninth gear meshing, two the drive wheel all with roll connection between the tubular metal resonator body, the drive wheel rotation can drive the tubular metal resonator body and slide to the material loading of being convenient for.

Specifically, the bottom fixedly connected with montant of connecting plate, the bottom sliding connection of montant has the clamp plate, the clamp plate can with the tubular metal resonator body is contradicted, the clamp plate with be equipped with driving spring between the montant, the clamp plate can be convenient for fix the tubular metal resonator body to stability when improving the tubular metal resonator body and cutting.

Specifically, the connecting plate deviates from one side fixedly connected with connecting seat of cutting machine body, the bottom fixedly connected with of fixing base hangs the board, the connecting seat with hang sliding connection between the board, the side of connecting seat is rotated and is connected with the carousel, the carousel is close to the side of connecting seat is equipped with first abrasive paper, first abrasive paper can with the one end of tubular metal resonator body is contradicted, and first abrasive paper is convenient for polish the tubular metal resonator body.

Specifically, an eleventh gear is fixedly connected to an output shaft of the motor, a straight rod is rotatably connected to the inner wall of the suspension plate, one end of the straight rod penetrates through and extends to the inner wall of the fixing seat, a twelfth gear is fixedly connected to one end of the straight rod, which is close to the eleventh gear, a fourth rotating shaft is slidably connected to the other end of the straight rod, the fourth rotating shaft is rotatably connected to the inner wall of the connecting seat, a thirteenth gear is fixedly connected to one end of the fourth rotating shaft, a fifth rotating shaft is rotatably connected to the inner wall of the connecting seat, a fourteenth gear is fixedly connected to one end of the fifth rotating shaft, which is close to the thirteenth gear, the thirteenth gear is engaged with the fourteenth gear, the other end of the fifth rotating shaft is fixedly connected to the rotating disk, and the rotating disk can be driven by the motor to slide in the vertical direction while rotating, thereby the cutting work of polishing of tubular metal resonator body is accomplished together to cooperation cutting machine body.

Specifically, the drive plate is close to one side fixedly connected with second abrasive paper of carousel, second abrasive paper can with the one end of tubular metal resonator body is contradicted, and second abrasive paper is convenient for polish the other end of tubular metal resonator body.

Specifically, the inner wall of base rotates and is connected with the locating wheel, the locating wheel can with the bottom roll connection of tubular metal resonator body, the locating wheel is close to second abrasive paper, thereby the locating wheel rotation can be convenient for polish and the embossed seal work with two tubular metal resonator body separations.

The invention has the beneficial effects that:

(1) according to the automatic cutting device for the metal pipe, the motor drives the two third rotating shafts and the two driving wheels to rotate through the gear structure, and then the driving wheels can drive the metal pipe body to slide on the base, so that the metal pipe body can move to the side face of the first abrasive paper, and the feeding work is completed.

(2) The automatic cutting device for the metal tube, provided by the invention, has the advantages that the output shaft of the motor rotates to drive the convex plate to rotate, the convex plate rotates to abut against the roller, thereby pushing the roller and the driving plate to move towards the direction close to the base and stretching the return spring, the driving plate drives the steel printing wheel to abut against the section of the metal pipe body, meanwhile, the motor can drive the steel printing wheel to rotate, so that the steel printing wheel can drive the steel printing wheel to rotate when the steel printing wheel is abutted against the metal tube body, because the surface of the metal pipe body heated is easy to be printed with marks, the steel seal wheel can easily complete the steel seal operation, meanwhile, the driving plate can drive the connecting rod and the connecting plate to slide together in the direction close to the metal tube body, and then the connecting plate can drive the cutting machine body to the direction motion that is close to the tubular metal resonator body and cut the tubular metal resonator body to carry out the embossed seal when cutting.

(3) According to the automatic metal pipe cutting device, when the metal pipe is cut, the motor drives the fifth rotating shaft to rotate through the gear structure, so that the fifth rotating shaft can drive the rotating disc and the first abrasive paper to rotate, the first abrasive paper can polish one end of the metal pipe body when rotating, the metal pipe body can abut against the second abrasive paper and slide relative to the second abrasive paper when the metal pipe body is stamped, the second abrasive paper can polish the other end of the metal pipe body, and therefore polishing work and stamping work of two ends of the metal pipe body can be achieved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural diagram illustrating an overall structure of an automatic cutting apparatus for metal pipes according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view showing a connection structure of the motor, the convex plate, the driving plate, the return spring and the steel platen shown in FIG. 1;

FIG. 3 is a schematic view of a connection structure of the second rotating shaft, the ninth gear, the tenth gear and the driving wheel shown in FIG. 1;

FIG. 4 is a schematic view showing a connection structure of the metal pipe body, the motor and the driving wheel shown in FIG. 1;

FIG. 5 is a schematic view illustrating a coupling structure of the pivotal plate and the slide plate shown in FIG. 1;

FIG. 6 is a schematic view of a connection structure of the metal pipe body, the positioning wheel, the first sand paper and the second sand paper shown in FIG. 1;

FIG. 7 is a schematic view of the connection structure of the vertical rod, the pressing plate and the driving spring shown in FIG. 1;

FIG. 8 is an enlarged view of portion A of FIG. 1;

fig. 9 is an enlarged schematic view of a portion B shown in fig. 1.

In the figure: 1. base, 2, fixing base, 3, metal pipe body, 4, motor, 5, convex plate, 6, fixing rod, 7, driving plate, 8, roller, 9, reset spring, 10, first gear, 11, second gear, 12, rotating rod, 13, third gear, 14, fourth gear, 15, first rotating shaft, 16, steel print wheel, 17, fifth gear, 18, sixth gear, 19, driving shaft, 20, connecting shaft, 21, seventh gear, 22, eighth gear, 23, second rotating shaft, 24, ninth gear, 25, tenth gear, 26, third rotating shaft, 27, driving wheel, 28, fixing plate, 29, sliding rod, 30, fixing block, 31, rotating plate, 32, sliding plate, 33, connecting rod, 34, connecting plate, 35, positioning wheel, 36, cutting machine body, 37, suspension plate, 38, connecting seat, 39, eleventh gear, 40, twelfth gear, 41, twelfth gear, sixth gear, 41, sixth gear, and fourth gear, The device comprises a straight rod, 42, a fourth rotating shaft, 43, a thirteenth gear, 44, a fourteenth gear, 45, a fifth rotating shaft, 46, a rotary table, 47, first sand paper, 48, second sand paper, 49, a quenching furnace, 50, a vertical rod, 51, a pressing plate, 52 and a driving spring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-9, the automatic cutting device for metal tubes in the present invention comprises a base 1, a fixed seat 2 is fixedly connected to the top of the base 1, a metal tube body 3 is slidably connected to the base 1, a high-frequency heating coil for heating the metal tube body 3 is disposed on the base 1, a motor 4 is disposed on the inner wall of the fixed seat 2, a protruding plate 5 is fixedly connected to an output shaft of the motor 4, two fixing rods 6 are fixedly connected to the bottom of the fixed seat 2, a driving plate 7 is slidably connected to the top of the base 1, both the fixing rods 6 are slidably connected to the inner wall of the driving plate 7, a roller 8 is rotatably connected to the top of the driving plate 7, the protruding plate 5 abuts against the roller 8, two return springs 9 are connected between the driving plate 7 and the fixed seat 2, and a first gear 10 is fixedly connected to the output shaft of the motor 4, the fixed seat 2 and the drive plate 7 are rotatably connected with a rotating rod 12, the rotating rod 12 is close to one end of the first gear 10 and is fixedly connected with a second gear 11, the first gear 10 is meshed with the second gear 11, the other end of the rotating rod 12 is fixedly connected with a third gear 13, the drive plate 7 is rotatably connected with a first rotating shaft 15, the first rotating shaft 15 is close to one end of the third gear 13 and is fixedly connected with a fourth gear 14, the third gear 13 is meshed with the fourth gear 14, one end of the first rotating shaft 15, which is far away from the fourth gear 14, is fixedly connected with a steel printing wheel 16, the steel printing wheel 16 can be in rolling connection with the metal pipe body 3, the side of the drive plate 7 is fixedly connected with a connecting rod 33, the bottom of the connecting rod 33 is fixedly connected with a connecting plate 34, and the side of the connecting plate 34 is fixedly connected with a cutting machine body 36, the return spring 9 is arranged between the top of the cutter body 36 and the fixed seat 2.

In the invention, a quenching furnace 49 is arranged on the side surface of the base 1, a fixed block 30 is fixedly connected to the bottom of the fixed seat 2, a rotating plate 31 is rotatably connected to the fixed block 30, sliding plates 32 are slidably connected to both ends of the rotating plate 31, one sliding plate 32 of the two sliding plates 32, which is close to the cutter body 36, is rotatably connected to the side surface of the cutter body 36, a fixed plate 28 is slidably connected to the bottom of the fixed seat 2, the other sliding plate 32 of the two sliding plates 32 is rotatably connected to the side surface of the fixed plate 28, two sliding rods 29 are fixedly connected to the bottom of the fixed seat 2, the two sliding rods 29 penetrate through and are slidably connected with the fixed plate 28, and the cutter body 36 and a feeding structure perform asynchronous reciprocating motion, so that the feeding and cutting work can be separated.

In the invention, the output shaft of the motor 4 is fixedly connected with a fifth gear 17, a driving shaft 19 is rotatably connected between the fixed seat 2 and the fixed plate 28, a sixth gear 18 is fixedly connected to one end of the driving shaft 19 close to the fifth gear 17, the fifth gear 17 is meshed with the sixth gear 18, the other end of the driving shaft 19 is connected with a connecting shaft 20 in a sliding way, a seventh gear 21 is fixedly connected to an end of the connecting shaft 20 facing away from the driving shaft 19, a second rotating shaft 23 is rotatably connected to the inner wall of the fixing plate 28, an eighth gear 22 is fixedly connected to one end of the second rotating shaft 23 close to the seventh gear 21, the seventh gear 21 is engaged with the eighth gear 22, the other end of the second rotating shaft 23 is fixedly connected with a ninth gear 24, and the motor 4 drives the ninth gear 24 to rotate through a gear structure, so that the feeding and other works can be completed in one rotating period of the motor 4.

In the invention, the inner wall of the fixing plate 28 is rotatably connected with two third rotating shafts 26, the two third rotating shafts 26 are fixedly connected with tenth gears 25 and driving wheels 27, the two tenth gears 25 are respectively meshed with the two ninth gears 24, the two driving wheels 27 are respectively connected with the metal pipe body 3 in a rolling manner, and the driving wheels 27 can drive the metal pipe body 3 to slide by rotation, so that the feeding is facilitated.

In the invention, the bottom of the connecting plate 34 is fixedly connected with a vertical rod 50, the bottom of the vertical rod 50 is slidably connected with a pressing plate 51, the pressing plate 51 can be abutted against the metal tube body 3, a driving spring 52 is arranged between the pressing plate 51 and the vertical rod 50, and the pressing plate 51 can be used for conveniently fixing the metal tube body 3, so that the stability of cutting the metal tube body 3 is improved.

In the invention, a connecting seat 38 is fixedly connected to one side of the connecting plate 34, which is far away from the cutting machine body 36, a hanging plate 37 is fixedly connected to the bottom of the fixing seat 2, the connecting seat 38 is slidably connected with the hanging plate 37, a rotary disc 46 is rotatably connected to the side of the connecting seat 38, a first abrasive paper 47 is arranged on the side of the rotary disc 46, which is close to the connecting seat 38, the first abrasive paper 47 can abut against one end of the metal pipe body 3, and the metal pipe body 3 can be conveniently polished by the first abrasive paper 47.

In the invention, an eleventh gear 39 is fixedly connected to an output shaft of the motor 4, a straight rod 41 is rotatably connected to an inner wall of the suspension plate 37, one end of the straight rod 41 penetrates through and extends to an inner wall of the fixed seat 2, a twelfth gear 40 is fixedly connected to one end of the straight rod 41 close to the eleventh gear 39, the other end of the straight rod 41 is slidably connected to an inner wall of a fourth rotating shaft 42, the fourth rotating shaft 42 is rotatably connected to the inner wall of the connecting seat 38, a thirteenth gear 43 is fixedly connected to one end of the fourth rotating shaft 42, a fifth rotating shaft 45 is rotatably connected to the inner wall of the connecting seat 38, a fourteenth gear 44 is fixedly connected to one end of the fifth rotating shaft 45 close to the thirteenth gear 43, the thirteenth gear 43 is engaged with the fourteenth gear 44, and the other end of the fifth rotating shaft 45 is fixedly connected to the rotary disk 46, the motor 4 drives the turntable 46 to rotate, and simultaneously drives the turntable 46 to slide in the vertical direction, so that the cutting and grinding work of the metal pipe body 3 is completed together with the cutter body 36.

In the invention, one side of the driving plate 7 close to the turntable 46 is fixedly connected with second sand paper 48, the second sand paper 48 can be abutted against one end of the metal pipe body 3, and the second sand paper 48 is convenient for polishing the other end of the metal pipe body 3.

According to the metal pipe grinding machine, the positioning wheel 35 is rotatably connected to the inner wall of the base 1, the positioning wheel 35 can be in rolling connection with the bottom of the metal pipe body 3, the positioning wheel 35 is close to the second sand paper 48, and the two metal pipe bodies 3 can be separated through rotation of the positioning wheel 35, so that grinding and steel seal work can be conveniently conducted. When the invention is used, firstly, the metal tube body 3 is placed on the base 1, the high-frequency heating coil on the base 1 can guide the metal tube body 3, so that the metal tube body 3 can conveniently slide on the base 1, then the positioning wheel 35 in the base 1 is driven to rotate, and further, when in processing, only the motor 4 in the fixed seat 2 needs to be powered on and started, so that the output shaft rotates, the output shaft of the motor 4 rotates to drive the fifth gear 17 to rotate, the fifth gear 17 rotates to drive the sixth gear 18 and the driving shaft 19 to rotate, so that the driving shaft 19 drives the connecting shaft 20 and the seventh gear 21 to rotate, so that the seventh gear 21 rotates to drive the eighth gear 22, the second rotating shaft 23 and the ninth gear 24 to rotate, so that the ninth gear 24 rotates to drive the two tenth gears 25 to rotate, so that the two tenth gears 25 drive the two third rotating shafts 26 and the two driving wheels 27 to rotate, and then the driving wheel 27 will drive the metal tube body 3 to slide on the base 1, so that the metal tube body 3 can move to the side of the first sand paper 47, so that as the motor 4 continues to rotate, the rotation of the output shaft of the motor 4 will drive the protruding plate 5 to rotate, the rotation of the protruding plate 5 will abut against the roller 8, so as to push the roller 8 and the driving plate 7 to move towards the direction close to the base 1 and stretch the return spring 9, because the driving plate 7 is limited by the two fixing rods 6 and can only slide, so that the driving plate 7 will drive the steel printing wheel 16 to move towards the end close to the metal tube body 3 and abut against the end, and at the same time the driving plate 7 will drive the connecting rod 33 and the connecting plate 34 to slide towards the metal tube body 3, so that the connecting plate 34 will drive the cutter body 36 to move towards the direction close to the metal tube body 3 and cut the metal tube body 3, and at the same time when the cutter body 36 slides, will drive the sliding plate 32 thereon to rotate, and then the sliding plate 32 will slide on the inner wall of the rotating plate 31 and drive the rotating plate 31 on the fixed block 30 to rotate, so that the sliding plate 32 on the other end of the rotating plate 31 and the fixed plate 28 will slide together in the direction away from the metal pipe body 3, due to the limitation of the sliding rod 29, the fixed plate 28 can only slide in the vertical direction, so that the driving wheel 27 is separated from the metal pipe body 3, thereby facilitating the cutting work, while the connecting plate 34 will drive the vertical rod 50 to move when approaching the metal pipe body 3, the vertical rod 50 will drive the pressing plate 51 to fix the metal pipe body 3, thereby improving the stability of the cutting machine body 36 when cutting the metal pipe body 3, as the cutting machine body 36 gradually moves to the bottom of the metal pipe body 3 and performs the cutting, the pressing plate 51 will slide on the inner wall of the vertical rod 50 and compress the driving spring 52, and the connecting seat 38 will also slide with the hanging plate 37, meanwhile, the rotation of the output shaft of the motor 4 drives the eleventh gear 39 to rotate, the rotation of the eleventh gear 39 drives the twelfth gear 40 and the straight rod 41 to rotate, the rotation of the straight rod 41 drives the fourth rotating shaft 42 and the thirteenth gear 43 to rotate, the rotation of the thirteenth gear 43 drives the fourteenth gear 44 and the fifth rotating shaft 45 to rotate, so that the rotation of the fifth rotating shaft 45 drives the rotating disc 46 and the first sand paper 47 to rotate, so that the first sand paper 47 rotates to polish one end of the metal tube body 3, and further, when the return spring 9 drives the roller 8 to move in a direction away from the metal tube body 3 along with the rotation of the convex plate 5, the cutting machine body 36 and the driving plate 7 move together in a direction away from the metal tube body 3, so as to drive the sliding plate 32 and the rotating plate 31 to rotate in opposite directions, thereby driving the fixing plate 28 to move in a direction close to the metal tube body 3, and further enabling the driving wheel 27 to contact with the metal tube body 3 again and drive the metal tube body 3 to slide, so that the metal tube body 3 can push a section of the metal tube body 3 cut off by the cutting machine body 36 to slide to the bottom of the steel print wheel 16, the positioning wheel 35 on the base 1 can drive the metal tube body 3 to slide, so that the other end of the metal tube body 3 is flush with the end part of the positioning wheel 35, and further, as the motor 4 continues to rotate, the cutting machine body 36 can be driven to continue to cut the metal tube body 3, the driving plate 7 can drive the steel print wheel 16 to abut against the section of the metal tube body 3, the output shaft of the motor 4 can drive the first gear 10 to rotate, so that the first gear 10 can drive the second gear 11, the rotating rod 12 and the third gear 13 to rotate, the third gear 13 can drive the fourth gear 14 and the first rotating shaft 15 to rotate, so that the first rotating shaft 15 can drive the steel print wheel 16 to rotate, and further, the steel print wheel 16 can drive the steel print wheel 3 to rotate when abutting against the metal tube body 3, because the tubular metal resonator body 3 receives the heating surface and marks easily, thereby the completion embossed seal operation that the embossed seal wheel 16 can be very light, and tubular metal resonator body 3 can conflict with second abrasive paper 48 and produce relative slip when rotating, thereby second abrasive paper 48 can polish the other end of tubular metal resonator body 3, thereby can realize accomplishing the work of polishing and the embossed seal work at both ends to a section of tubular metal resonator body 3 under the cutting, the processing work of tubular metal resonator body 3 has been made things convenient for greatly, repeat above-mentioned process afterwards, tubular metal resonator body 3 can be promoted to quench furnace 49 of base 1 side and quench, tubular metal resonator body 3 process flow step has been simplified, the machining efficiency of tubular metal resonator body 3 has been improved greatly.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.