CN213318011U - Two-way cutting mechanism of pipeline - Google Patents
Two-way cutting mechanism of pipeline Download PDFInfo
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- CN213318011U CN213318011U CN202021914356.3U CN202021914356U CN213318011U CN 213318011 U CN213318011 U CN 213318011U CN 202021914356 U CN202021914356 U CN 202021914356U CN 213318011 U CN213318011 U CN 213318011U
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Abstract
The utility model discloses a two-way cutting mechanism of pipeline, including frame, cutting mechanism, fixed transport mechanism, controllability transport mechanism and the first motor that drives fixed transport mechanism and the operation of adjustability transport mechanism, fixed transport mechanism and adjustability transport mechanism all install in the frame with the mode symmetry of left and right side parallel through fixed bracing piece, fixed transport mechanism and adjustability transport mechanism's top is equipped with cutting mechanism respectively, the cutting mechanism of adjustability transport mechanism top can carry out synchronous displacement along with adjustability transport mechanism and adjust. The utility model discloses have and improve production efficiency, reduction in production cost, solved the problem that cutting port produced the burr after the cutting.
Description
Technical Field
The utility model relates to a pipeline cutting technical field specifically indicates a two-way cutting mechanism of pipeline.
Background
At present, the cutting of circular steel pipe and flat pipe that hanging stove equipment was used adopts the cutting machine to cut according to the actual required length condition usually, but current cutting machine can only carry out unilateral cutting to the pipeline, and its cutting is not accurate, and is not fast, and leaves the burr after the cutting, influences the use and pleasing to the eye etc. of product.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two-way cutting mechanism of pipeline has improvement production efficiency, reduction in production cost, has solved the problem that cutting port produced the burr after the cutting.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a two-way cutting mechanism of pipeline, includes frame, cutting mechanism, fixed transport mechanism, adjustability transport mechanism and drives the first motor of fixed transport mechanism and the operation of adjustability transport mechanism, fixed transport mechanism and adjustability transport mechanism all install in the frame with the mode symmetry of left and right side parallel through fixed bracing piece, fixed transport mechanism and adjustability transport mechanism's top is equipped with cutting mechanism respectively, the cutting mechanism of adjustability transport mechanism top can carry out synchronous displacement along with adjustability transport mechanism and adjust.
The fixed conveying mechanism comprises a protective cover, a transmission chain and pipe tongs, wherein the pipe tongs are uniformly arranged on the transmission chain, the transmission chain is arranged on a driving gear and a driven gear, the driving gear is arranged on a star-shaped driving rod, the driven gear is arranged on a driven rod, the star-shaped driving rod and the driven rod are arranged on a rack, the star-shaped driving rod is connected with a first motor on the rack, the protective cover is arranged on each of two sides of the transmission chain, and the protective cover is fixedly connected with a fixed support rod through a fixing hole.
The difference between the adjustable conveying mechanism and the fixed conveying mechanism is that the adjustable conveying mechanism is connected with a servo motor on the rack through a screw rod, the screw rod is connected with an adjusting screw hole of the protective cover, the servo motor can drive the adjustable conveying mechanism to slide and move along the fixed supporting rod, the star-shaped driving rod and the driven rod through the screw rod and the protective cover so as to realize the length and distance adjustment of the cutting pipeline, and besides, the structures and the connection modes of other components are the same as those of the fixed conveying mechanism.
The cutting mechanism comprises a mounting seat, a second motor, a cutting knife, a polishing grinding wheel and a pressing rod, wherein the second motor and the pressing rod are arranged on the mounting seat, the mounting seat is connected to one side of the protective cover, a knife shaft and a grinding wheel shaft are further arranged on the mounting seat, the knife shaft and the grinding wheel shaft are respectively connected with a belt through a first belt pulley and a second belt pulley, the knife shaft is connected with the second motor, the cutting knife is arranged on the knife shaft, the polishing grinding wheel is arranged on the grinding wheel shaft, the second motor respectively drives the knife shaft and the grinding wheel shaft to rotate through the first belt pulley, the second belt pulley and the belt, and the knife shaft and the grinding wheel shaft respectively drive the cutting knife and the polishing grinding.
The pressing rod is arranged on the mounting seat through a telescopic rod and a spring, the bottom side of the pressing rod is provided with a roller, and the pressing rod is arranged on the top side of the pipe tongs.
The cutting mechanism above the adjustable transport mechanism can move in position with the adjustable transport mechanism.
The pipe tongs comprise a fixed tong body and a movable tong body, wherein the movable tong body is arranged on the fixed tong body through a rotating shaft and a torsional spring, and the fixed tong body is arranged on a transmission chain through a fixed pin hole.
The beneficial effects of the utility model reside in that:
1. the length of the flat pipe required by the wall-mounted furnace and related products can be adjusted, and the flat pipes with different lengths can be cut;
2. the two ends of the flat pipe can be cut and polished after cutting, so that the working efficiency is improved, and the labor force is reduced;
3. deviation cannot be generated in the cutting and polishing processes, and the precision is high;
4. the cutting mechanism, the fixed conveying mechanism, the adjustable conveying mechanism, the first motor for driving the fixed conveying mechanism and the adjustable conveying mechanism to operate and the servo motor for adjusting the distance of the cutting pipeline are controlled by independent motors respectively, so that enough power is provided in the working processes of cutting, polishing, adjusting and the like.
Drawings
Fig. 1 is a schematic view of an adjustable conveying mechanism and the overall structure of the present invention;
fig. 2 is a schematic view of the fixed conveying mechanism and the overall structure of the present invention;
FIG. 3 is a schematic view of the adjustable transport mechanism and cutting structure of the present invention in combination;
FIG. 4 is a schematic view of the pipe wrench structure according to the present invention in an open state;
FIG. 5 is a schematic view of the pipe wrench structure in a closed state;
fig. 6 is a schematic view of the star-shaped active rod structure of the present invention.
In the figure: the automatic pipe wrench comprises a machine frame 1, a first motor 2, a fixed supporting rod 3, a protective cover 4, a transmission chain 5, a pipe wrench 6, a driving gear 7, a driven gear 8, a star-shaped driving rod 9, a driven rod 10, a fixing hole 11, a screw rod 12, a servo motor 13, an adjusting screw hole 14, a mounting seat 15, a second motor 16, a cutting knife 17, a polishing grinding wheel 18, a pressing rod 19, a cutter shaft 20, a grinding wheel shaft 21, a first belt pulley 22, a second belt pulley 23, a belt 24, a roller 25, a telescopic rod 26, a spring 27, a fixed clamp body 28, a movable clamp body 29, a rotating shaft 30 and a fixing pin hole 31.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 6, a two-way cutting mechanism for pipelines comprises a frame 1, a cutting mechanism, a fixed conveying mechanism, an adjustable conveying mechanism, and a first motor 2 for driving the fixed conveying mechanism and the adjustable conveying mechanism to operate, wherein the fixed conveying mechanism and the adjustable conveying mechanism are symmetrically installed on the frame 1 in a left-right parallel manner through a fixed support rod 3, the cutting mechanism is respectively arranged above the fixed conveying mechanism and the adjustable conveying mechanism, and the cutting mechanism above the adjustable conveying mechanism can perform synchronous displacement adjustment along with the adjustable conveying mechanism.
The fixed conveying mechanism comprises a protective cover 4, a transmission chain 5 and pipe tongs 6, wherein the pipe tongs 6 are uniformly arranged on the transmission chain 5, the transmission chain 5 is arranged on a driving gear 7 and a driven gear 8, the driving gear 7 is arranged on a star-shaped driving rod 9, the driven gear 8 is arranged on a driven rod 10, the star-shaped driving rod 9 and the driven rod 10 are both arranged on a rack 1, the star-shaped driving rod 9 is connected with a first motor 2 on the rack 1, the protective covers 4 are arranged on two sides of the transmission chain 5, and the protective covers 4 are fixedly connected with a fixed support rod 3 through fixing holes 11.
The difference between the adjustable conveying mechanism and the fixed conveying mechanism is that the adjustable conveying mechanism is connected with a servo motor 13 on the frame 1 through a screw 12, the screw 12 is connected with an adjusting screw hole 14 of the protective cover 4, the servo motor 13 can drive the adjustable conveying mechanism to slide and move along the fixed support rod 3, the star-shaped driving rod 9 and the driven rod 10 through the screw 12 and the protective cover 4 so as to realize the length and distance adjustment of the cutting pipeline, and besides, the structures and the connection modes of other components are the same as those of the fixed conveying mechanism.
The cutting mechanism comprises a mounting seat 15, a second motor 16, a cutting knife 17, a polishing grinding wheel 18 and a pressure rod 19, wherein the second motor 16 and the pressure rod 19 are arranged on the mounting seat 15, the mounting seat 15 is connected to one side of the protective cover 4, a knife shaft 20 and a grinding wheel shaft 21 are further arranged on the mounting seat 15, the knife shaft 20 and the grinding wheel shaft 21 are respectively connected with a belt 24 through a first belt pulley 22 and a second belt pulley 23, the knife shaft 20 is connected with the second motor 16, the cutting knife 17 is arranged on the knife shaft 20, the polishing grinding wheel 18 is arranged on the grinding wheel shaft 21, the second motor 16 respectively drives the knife shaft 20 and the grinding wheel shaft 21 to rotate through the first belt pulley 22, the second belt pulley 23 and the belt 24, and the knife shaft 20 and the grinding wheel shaft 21 respectively drive the cutting knife 17 and the polishing grinding wheel.
The pressure lever 19 is arranged on the mounting seat 15 through a telescopic rod 26 and a spring 27, the bottom side of the pressure lever 19 is provided with a roller 25, and the pressure lever 19 is arranged on the top side of the pipe wrench 6.
The cutting mechanism above the adjustable transport mechanism can move in position with the adjustable transport mechanism.
The pipe wrench 6 comprises a fixed wrench body 28 and a movable wrench body 29, wherein the movable wrench body 29 is arranged on the fixed wrench body 28 through a rotating shaft 30 and a torsion spring, and the fixed wrench body 28 is arranged on the transmission chain 5 through a fixed pin hole 31.
Principle of operation
The pipe wrench is powered on, the star-shaped driving rod 9 is driven to rotate through the first motor 2, the star-shaped driving rod 9 drives the transmission chains 5 of the fixed conveying mechanism and the adjustable conveying mechanism to operate at a constant speed respectively, two ends of a pipeline to be cut are placed on the pipe wrench 6 of the fixed conveying mechanism and the adjustable conveying mechanism in a parallel and level mode through manpower, when the pipe wrench 6 operates to the bottom side of the pressing rod 19, the pressing rod 19 rolls and closes the movable clamp body 29 of the pipe wrench 6 through the roller 25, then cutting and polishing are carried out through the cutting knife 17 and the polishing grinding wheel 18 of the fixed conveying mechanism and the adjustable conveying mechanism respectively, the pipe wrench 6 automatically opens to discharge materials under the action of the torsion spring after running through the pressing rod 19, and the pipe wrench 6 after discharging continuously operates to return to a charging position, and accordingly circulation operation is achieved.
The utility model discloses the effect of star active lever 9 that sets up is mainly for making fixed transport mechanism and controllability transport mechanism's drive chain 5 can the synchronous working, and the operation of 6 operation production deviations of corresponding breakout tongs on the fixed transport mechanism of avoiding the working process and the adjustability transport mechanism leads to flat tub of incision unevenness.
The utility model discloses the torsional spring that sets up on breakout tongs 6 is in the open mode around the cutting in order to utilize spring 27's torsional character, rolls through depression bar 19 when entering into the cutting scope and makes flat pipe pressed from both sides tightly by 6 centre grippings of breakout tongs and guarantees to accomplish cutting and polishing work.
The utility model discloses a set the depression bar 19 front end into the fillet, conveniently bring the breakout tongs 6 into depression bar 19 bottom side in driving chain 5 to accomplish rolling and the closed work to breakout tongs 6 smoothly, set up gyro wheel 25 through the bottom side at depression bar 19, make driving chain 5 and star gear's coefficient of friction diminish.
The utility model discloses servo motor 13 that sets up can adjust the cutting distance that thereby reaches required flat pipe according to the distance between fixed transport mechanism of product needs and the controllability transport mechanism.
In conclusion, although the present invention has been described in detail, it should be understood that any modifications, substitutions and alterations can be made thereto by those skilled in the art without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a two-way cutting mechanism of pipeline which characterized in that: including frame (1), cutting mechanism, fixed transport mechanism, controllability transport mechanism and drive first motor (2) of fixed transport mechanism and the operation of adjustability transport mechanism, fixed transport mechanism and adjustability transport mechanism all install in frame (1) through fixed bracing piece (3) with the mode symmetry of left and right side parallel, fixed transport mechanism and adjustability transport mechanism's top is equipped with cutting mechanism respectively, the cutting mechanism of adjustability transport mechanism top can carry out synchronous displacement along with adjustability transport mechanism and adjust.
2. The bidirectional cutting mechanism of claim 1, wherein: fixed transport mechanism, including visor (4), driving chain (5) and breakout tongs (6), breakout tongs (6) evenly set up on driving chain (5), driving chain (5) are established on driving gear (7) and driven gear (8), driving gear (7) are installed on star initiative pole (9), and driven gear (8) are installed on driven pole (10), star initiative pole (9) and driven pole (10) are all established on frame (1), star initiative pole (9) are connected with first motor (2) on frame (1), the both sides of driving chain (5) all are equipped with visor (4), visor (4) are connected for the fixity through fixed orifices (11) and fixed bracing piece (3).
3. The bidirectional cutting mechanism of claim 1, wherein: the difference between the adjustable conveying mechanism and the fixed conveying mechanism is that the adjustable conveying mechanism is connected with a servo motor (13) on the rack (1) through a screw rod (12), the screw rod (12) is connected with an adjusting screw hole (14) of the protective cover (4), the servo motor (13) can drive the adjustable conveying mechanism to slide and displace along the fixed supporting rod (3), the star-shaped driving rod (9) and the driven rod (10) through the screw rod (12) and the protective cover (4) so as to realize the length and distance adjustment of a cutting pipeline, and besides, the structures and the connection modes of other components are the same as those of the fixed conveying mechanism.
4. The bidirectional cutting mechanism of claim 1, wherein: the cutting mechanism comprises a mounting seat (15), a second motor (16), a cutting knife (17), a polishing grinding wheel (18) and a pressure rod (19), wherein the second motor (16) and the pressure rod (19) are arranged on the mounting seat (15), the mounting seat (15) is connected to one side of the protective cover (4), a knife shaft (20) and a grinding wheel shaft (21) are further arranged on the mounting seat (15), the knife shaft (20) and the grinding wheel shaft (21) are respectively connected with a belt (24) through a first belt pulley (22) and a second belt pulley (23), the knife shaft (20) is connected with the second motor (16), the cutting knife (17) is arranged on the knife shaft (20), the polishing grinding wheel (18) is arranged on the grinding wheel shaft (21), and the second motor (16) respectively drives the knife shaft (20) and the grinding wheel shaft (21) to rotate through the first belt pulley (22) and the second belt pulley (23), the cutter shaft (20) and the grinding wheel shaft (21) respectively drive the cutting knife (17) and the polishing grinding wheel (18) to rotate.
5. The bidirectional cutting mechanism of claim 4, wherein: the pressing rod (19) is arranged on the mounting seat (15) through a telescopic rod (26) and a spring (27), the bottom side of the pressing rod (19) is provided with a roller (25), and the pressing rod (19) is arranged on the top side of the pipe tongs (6).
6. The bidirectional cutting mechanism of claim 1, wherein: the cutting mechanism above the adjustable transport mechanism can move in position with the adjustable transport mechanism.
7. The bidirectional cutting mechanism of claim 2, wherein: the pipe wrench (6) comprises a fixed wrench body (28) and a movable wrench body (29), wherein the movable wrench body (29) is arranged on the fixed wrench body (28) through a rotating shaft (30) and a torsion spring, and the fixed wrench body (28) is arranged on a transmission chain (5) through a fixed pin hole (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021914356.3U CN213318011U (en) | 2020-09-04 | 2020-09-04 | Two-way cutting mechanism of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021914356.3U CN213318011U (en) | 2020-09-04 | 2020-09-04 | Two-way cutting mechanism of pipeline |
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| Publication Number | Publication Date |
|---|---|
| CN213318011U true CN213318011U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021914356.3U Active CN213318011U (en) | 2020-09-04 | 2020-09-04 | Two-way cutting mechanism of pipeline |
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| CN (1) | CN213318011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066909A (en) * | 2023-10-17 | 2023-11-17 | 南通阿米利自动化科技有限公司 | Mechanical arm cutting machine for manufacturing industrial automatic control device |
-
2020
- 2020-09-04 CN CN202021914356.3U patent/CN213318011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066909A (en) * | 2023-10-17 | 2023-11-17 | 南通阿米利自动化科技有限公司 | Mechanical arm cutting machine for manufacturing industrial automatic control device |
| CN117066909B (en) * | 2023-10-17 | 2024-01-26 | 南通阿米利自动化科技有限公司 | Mechanical arm cutting machine for manufacturing industrial automatic control device |
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