CN111702246A - Pipeline cutting equipment for machining - Google Patents
Pipeline cutting equipment for machining Download PDFInfo
- Publication number
- CN111702246A CN111702246A CN202010674890.XA CN202010674890A CN111702246A CN 111702246 A CN111702246 A CN 111702246A CN 202010674890 A CN202010674890 A CN 202010674890A CN 111702246 A CN111702246 A CN 111702246A
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- Prior art keywords
- cutting
- pipeline
- assembly
- driving
- fixedly connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention provides a pipeline cutting device for machining, which belongs to the technical field of machining and comprises a bottom box, a cutting assembly arranged at the upper part of the bottom box, a material pushing assembly arranged on one side of the cutting assembly and a driving assembly arranged in the bottom box and used for driving the material pushing assembly to move towards the cutting assembly. In the embodiment of the invention, the pipeline to be cut is arranged at the upper part of the bottom box, the movable plate is driven to move downwards by the operation of the driving assembly, the second motor, the rotating shaft and the cutting wheel are further driven to move downwards, the pipeline is cut by the cutting wheel, and after the pipeline is cut once, the pushing assembly is driven by the driving assembly to move towards the cutting assembly, so that the pipeline is pushed to be cut next time.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to pipeline cutting equipment for machining.
Background
Among the machining process, need cut off longer pipeline according to required length sometimes and handle, at present, to the truncation of pipeline mostly arrange long pipeline in the support, utilize subsidiary cutting mechanism on the support to cut long pipeline, but this kind of cutting means is once when cutting long pipeline, need adjust remaining long pipeline to cutting mechanism below through the manual work for cutting efficiency is comparatively low, has still strengthened the human labor simultaneously.
Disclosure of Invention
In view of the defects in the prior art, an embodiment of the present invention provides a pipe cutting device for machining.
In order to solve the technical problems, the invention provides the following technical scheme:
a pipeline cutting device for machining comprises a bottom box, a cutting assembly arranged at the upper part of the bottom box, a pushing assembly arranged on one side of the cutting assembly, and a driving assembly arranged in the bottom box and used for driving the pushing assembly to move towards the cutting assembly, wherein a baffle is fixedly arranged on one side, away from the pushing assembly, of the cutting assembly; the cutting assembly comprises a movable plate, a second motor fixedly arranged on one side of the movable plate facing the material pushing assembly and a cutting wheel arranged on one side of the movable plate far away from the material pushing assembly, the output end of the second motor is fixedly connected with a rotating shaft, one end of the rotating shaft far away from the second motor penetrates through the movable plate and is fixedly connected with the cutting wheel, driving rods are fixedly arranged on two sides of the bottom of the movable plate, two groups of the driving rods penetrate through the bottom box and extend into the bottom box, and a plurality of vertically distributed tooth sheets are arranged on one side of the movable plate opposite to the two groups; the drive assembly comprises a first motor fixedly arranged in the bottom box and a drive shaft connected to the output end of the first motor, and a drive half gear meshed with the tooth piece is fixedly arranged at one end, far away from the first motor, of the drive shaft.
As a further improvement of the invention: the improved structure of the push rod comprises a bottom box, and is characterized in that a sliding groove is formed in the upper portion of the bottom box, the push rod penetrates through the sliding groove vertically, the lower end of the push rod extends to the inside of the first cylinder body and is fixedly connected with a second elastic body, one end, far away from the push rod, of the second elastic body is fixedly connected to the bottom of the first cylinder body, a sliding sleeve is arranged on the driving shaft in a threaded fit mode, a supporting plate is fixedly arranged on the upper portion of the sliding sleeve, and the supporting plate is connected with.
As a further improvement of the invention: the elastic support comprises a second barrel fixedly connected to one side, facing the first barrel, of the support plate and a pull rod fixedly connected to one side, facing the support plate, of the first barrel, one end, far away from the first barrel, of the pull rod extends to the inside of the second barrel and is fixedly connected with a third elastic body, and one end, far away from the pull rod, of the third elastic body is connected with the bottom of the second barrel.
As a further improvement of the invention: the upper part of the bottom box is provided with a limiting groove along the length direction, and the sliding groove is positioned at the bottom of the limiting groove.
As a still further improvement of the invention: and the upper part of the bottom box is provided with a material collecting groove for collecting short materials.
As a still further improvement of the invention: the front of the material collecting groove extends to the front end face of the bottom box to form a material taking port, and the bottom of the material collecting groove is provided with an inclined plane inclined towards the material taking port.
As a still further improvement of the invention: the movable plate is provided with a pressing plate below, a connecting rod is fixedly arranged on the upper portion of the pressing plate, a concave hole is formed in the bottom of the movable plate, the upper end of the connecting rod extends to the inside of the concave hole and is fixedly connected with a first elastic body, and one end, far away from the connecting rod, of the first elastic body is fixedly connected with the bottom of the concave hole.
As a still further improvement of the invention: the first elastic body, the second elastic body and the third elastic body are all springs.
Compared with the prior art, the invention has the beneficial effects that:
in the embodiment of the invention, the pipeline to be cut is arranged at the upper part of the bottom box, the movable plate is driven to move downwards by the operation of the driving assembly, the second motor, the rotating shaft and the cutting wheel are further driven to move downwards, the pipeline is cut by the cutting wheel, and after the pipeline is cut once, the pushing assembly is driven by the driving assembly to move towards the cutting assembly, so that the pipeline is pushed to be cut next time, and the pipeline 7 can be continuously cut by reciprocating in the way.
Drawings
FIG. 1 is a schematic structural view of a pipe cutting apparatus for machining;
FIG. 2 is a schematic structural view of a bottom case of a pipe cutting apparatus for machining;
FIG. 3 is a schematic structural view of a movable plate of the pipe cutting apparatus for machining;
FIG. 4 is an enlarged view of area A of FIG. 1;
in the figure: 1-bottom box 1, 2-first motor, 3-driving shaft, 4-limit groove, 5-sliding groove, 6-pushing component, 7-pipeline, 8-pressing plate, 9-connecting rod, 10-second motor, 11-movable plate, 12-rotating shaft, 13-cutting wheel, 14-driving rod, 15-driving half gear, 16-collecting groove, 17-guide rod, 18-guide rail, 19-baffle, 20-inclined plane, 21-concave hole, 22-first elastic body, 23-tooth sheet, 24-push rod, 25-first cylinder, 26-second elastic body, 27-pull rod, 28-second cylinder, 29-third elastic body, 30-supporting plate and 31-sliding sleeve.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-4, the present embodiment provides a pipe cutting device for machining, including a bottom case 1, a cutting assembly disposed at an upper portion of the bottom case 1, a material pushing assembly 6 disposed at one side of the cutting assembly, and a driving assembly disposed inside the bottom case 1 and used for driving the material pushing assembly 6 to move toward the cutting assembly, wherein a baffle 19 is fixedly disposed at a side of the cutting assembly away from the material pushing assembly 6, specifically, the cutting assembly includes a movable plate 11, a second motor 10 fixedly disposed at a side of the movable plate 11 facing the material pushing assembly 6, and a cutting wheel 13 disposed at a side of the movable plate 11 away from the material pushing assembly 6, an output end of the second motor 10 is fixedly connected to a rotating shaft 12, one end of the rotating shaft 12 away from the second motor 10 penetrates through the movable plate 11 and is fixedly connected to the cutting wheel 13, driving rods 14 are fixedly disposed at two sides of a bottom of the, the two groups of driving rods 14 penetrate through the bottom box 1 and extend into the bottom box 1, and a plurality of vertically distributed tooth sheets 23 are arranged on one sides of the two groups of driving rods 14; the driving assembly comprises a first motor 2 fixedly arranged in the bottom box 1 and a driving shaft 3 connected to the output end of the first motor 2, and one end, far away from the first motor 2, of the driving shaft 3 is fixedly provided with a driving half gear 15 meshed with a tooth piece 23.
The pipeline 7 is placed at the upper part of the bottom box 1, the first motor 2 is utilized to drive the driving shaft 3 to rotate, and then the driving half gear 15 is driven to rotate, when the driving half gear 15 is meshed with the tooth sheets 23 on the side walls of one group of driving rods 14, the driving half gear 15 drives the movable plate 11 to move downwards through the group of driving rods 14, and then the second motor 10, the rotating shaft 12 and the cutting wheel 13 are driven to move downwards, so as to cut the pipeline 7, after the pipeline 7 is cut, the driving half gear 5 is meshed with the tooth sheets 23 on the side walls of the other group of driving rods 14 along with the rotation of the driving half gear 5, and then the movable plate 11 is driven to move upwards through the group of driving rods 14, so that the second motor 10, the rotating shaft 12 and the cutting wheel 13 move upwards, at the moment, the pushing component 6 is driven to move towards the direction of the cutting component through the driving component, and then the, the automatic feeding of the pipeline 7 is realized, the continuous rotation of the driving half gear 15 is matched, the second motor 10, the rotating shaft 12 and the cutting wheel 13 are driven to move up and down in a reciprocating mode, and the continuous cutting of the pipeline 7 is realized.
Specifically, spout 5 has been seted up on 1 upper portion of under casing, it includes vertical passing to push away material subassembly 6 the push rod 24 of spout 5, the 24 lower extremes of push rod extend to first barrel 25 inside and fixedly connected with second elastomer 26, the one end fixed connection that push rod 24 was kept away from to second elastomer 26 is to first barrel 25 bottom, screw-thread fit has sliding sleeve 31 on the drive shaft 3, sliding sleeve 31 upper portion is fixed and is provided with backup pad 30, backup pad 30 with link to each other through the elastic support ware between the first barrel 25.
When the first motor 2 drives the driving shaft 3 to rotate, the driving shaft 3 is in threaded fit with the sliding sleeve 31, the driving shaft 3 drives the sliding sleeve 31 to move along the driving shaft 3, the first cylinder 25 and the push rod 24 are driven to move through the elastic support, and the end part of the pipeline 7 is pushed by the push rod 24, so that the pipeline 7 moves towards the cutting assembly, and the automatic feeding of the pipeline 7 is realized; after one end of the pipeline 7, which is far away from the pushing assembly 6, is supported on the side wall of the baffle plate 19 again, along with the continuous movement of the sliding sleeve 31, the distance between the first cylinder 25 and the sliding sleeve 31 is relatively elongated, through the arrangement of the elastic support, the push rod 24 can act on the end part of the pipeline 7 all the time to provide supporting force for the pipeline 7, after the pipeline 7 is cut once, the cutting wheel 13 moves upwards, and under the driving of the sliding sleeve 31 and the pulling of the elastic support, the pipeline 7 can be continuously pushed by the push rod 24; through the setting of first elastomer 26, when placing pipeline 7 on under casing 1 upper portion, usable pipeline 7 presses push rod 24 to inside first barrel 25, pushes pipeline 7 to the fly leaf 11 bottom again, and push rod 24 is jack-up upwards under the effect of second elastomer 26 this moment to act on pipeline 7 tip, realize the promotion effect of pipeline 7.
Specifically, the second elastic body 26 is a spring.
Specifically, the elastic support device comprises a second cylinder 28 fixedly connected to one side, facing the first cylinder 25, of the support plate 30 and a pull rod 27 fixedly connected to one side, facing the support plate 30, of the first cylinder 25, one end, far away from the first cylinder 25, of the pull rod 27 extends into the second cylinder 28 and is fixedly connected with a third elastic body 29, and one end, far away from the pull rod 27, of the third elastic body 29 is connected with the bottom of the second cylinder 28.
When the driving shaft 3 drives the sliding sleeve 31 to move so as to push the pipeline 7 by using the push rod 24, the third elastic body 29 is elongated, and at this time, the driving half gear 15 just drives the movable plate 11 to move downwards, so that the pipeline 7 is cut by using the cutting wheel 13; after the cutting wheel 13 finishes cutting the pipeline 7, along with the upward movement of the cutting wheel 13, the pipeline 7 can be driven by the push rod 24 to move continuously under the action of the third elastic body 29 and the sliding sleeve 31, so that the broken part of the pipeline 7 is supported on the side wall of the baffle plate 19 again, and the continuous cutting of the pipeline 7 is realized by reciprocating in such a way.
Specifically, the third elastic body 29 is a spring.
Furthermore, 1 upper portion of under casing has seted up spacing groove 4 along length direction, spout 5 is located 4 bottoms of spacing groove through the setting of spacing groove 4, can fix a position when arranging pipeline 7 in under casing 1 upper portion to prevent that pipeline 7 from taking place to roll at cutting and removal in-process, and then influence the cutting effect.
Furthermore, the upper part of the bottom box 1 is provided with a material collecting groove 16 for collecting short materials, and the short materials formed when the pipeline 7 is cut can automatically fall into the material collecting groove 16 for temporary storage.
Furthermore, the front of the material collecting groove 16 extends to the front end face of the bottom case 1 to form a material taking port, and the bottom of the material collecting groove 16 is provided with an inclined plane 20 inclined towards the material taking port.
Short materials formed during cutting of the pipeline 7 fall into the material collecting groove 16, and the short materials can be automatically guided out of the material collecting groove 16 through the inclined plane at the bottom of the material collecting groove, so that automatic material discharging of the short materials is realized.
Example 2
Referring to fig. 1 and 3, in the present embodiment, compared to embodiment 1, a pressing plate 8 is disposed below a movable plate 11, a connecting rod 9 is fixedly disposed on an upper portion of the pressing plate 8, a concave hole 21 is disposed at a bottom of the movable plate 11, an upper end of the connecting rod 9 extends into the concave hole 21 and is fixedly connected to a first elastic body 22, and one end of the first elastic body 22, which is far away from the connecting rod 9, is fixedly connected to a bottom of the concave hole 21.
When the driving half gear 15 drives the movable plate 11 to move downwards through the driving rod 14, the movable plate 11 drives the pressing plate 8 to move downwards, so that the pipeline 7 is pressed by the pressing plate 8, and the pipeline 7 is prevented from shaking due to the rotating force generated during cutting; after the pressing plate 8 compresses the pipeline 7, the cutting wheel 13 acts on the pipeline 7 along with the downward movement of the movable plate 11, so as to cut the pipeline 7, and at the moment, the pressing plate 8 is supported by the first elastic body 22, so that the continuous compression of the pipeline 7 is ensured.
Specifically, the first elastic body 22 is a spring.
In the embodiment of the invention, the pipeline 7 to be cut is arranged at the upper part of the bottom box 1, the movable plate 11 is driven to move downwards by the operation of the driving component, the second motor 10, the rotating shaft 12 and the cutting wheel 13 are further driven to move downwards, the pipeline 7 is cut by the cutting wheel 13, after the pipeline 7 is cut once, the driving component is used for driving the pushing component 6 to move towards the cutting component, the pipeline 7 is further pushed so as to be cut next time, and the continuous cutting of the pipeline 7 can be realized by the reciprocating operation, so that the pipeline cutting device has the advantages of high cutting efficiency and high automation degree.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. The pipeline cutting equipment for machining is characterized by comprising a bottom box (1), a cutting assembly arranged at the upper part of the bottom box (1), a material pushing assembly (6) arranged on one side of the cutting assembly and a driving assembly arranged in the bottom box (1) and used for driving the material pushing assembly (6) to move towards the direction of the cutting assembly, wherein a baffle (19) is fixedly arranged on one side, far away from the material pushing assembly (6), of the cutting assembly; the cutting assembly comprises a movable plate (11), a second motor (10) fixedly arranged on one side of the movable plate (11) facing the material pushing assembly (6) and a cutting wheel (13) arranged on one side of the movable plate (11) far away from the material pushing assembly (6), the output end of the second motor (10) is fixedly connected with a rotating shaft (12), one end of the rotating shaft (12) far away from the second motor (10) penetrates through the movable plate (11) and is fixedly connected with the cutting wheel (13), driving rods (14) are fixedly arranged on two sides of the bottom of the movable plate (11), two groups of driving rods (14) penetrate through the bottom box (1) and extend into the bottom box (1), and a plurality of vertically distributed tooth sheets (23) are arranged on one side opposite to the two groups of driving rods (14); the driving assembly comprises a first motor (2) fixedly arranged in the bottom box (1) and a driving shaft (3) connected to the output end of the first motor (2), and one end, far away from the first motor (2), of the driving shaft (3) is fixedly provided with a driving half gear (15) meshed with a tooth piece (23).
2. The pipeline cutting equipment for machining according to claim 1, wherein a sliding groove (5) is formed in the upper portion of the bottom box (1), the pushing assembly (6) comprises a push rod (24) which vertically penetrates through the sliding groove (5), the lower end of the push rod (24) extends into the first cylinder (25) and is fixedly connected with a second elastic body (26), one end, far away from the push rod (24), of the second elastic body (26) is fixedly connected to the bottom of the first cylinder (25), a sliding sleeve (31) is matched with the driving shaft (3) in a threaded mode, a supporting plate (30) is fixedly arranged on the upper portion of the sliding sleeve (31), and the supporting plate (30) is connected with the first cylinder (25) through an elastic support.
3. The pipe cutting equipment for machining according to claim 2, wherein the elastic support comprises a second cylinder (28) fixedly connected to one side, facing the first cylinder (25), of the support plate (30) and a pull rod (27) fixedly connected to one side, facing the support plate (30), of the first cylinder (25), one end, away from the first cylinder (25), of the pull rod (27) extends into the second cylinder (28) and is fixedly connected with a third elastic body (29), and one end, away from the pull rod (27), of the third elastic body (29) is connected with the bottom of the second cylinder (28).
4. The pipe cutting equipment for machining according to claim 2 or 3, wherein a limiting groove (4) is formed in the upper portion of the bottom box (1) along the length direction, and the sliding groove (5) is located at the bottom of the limiting groove (4).
5. The pipe cutting apparatus for machining according to claim 1, wherein a trough (16) for collecting short materials is provided at an upper portion of the bottom case (1).
6. A pipe cutting device for machining according to claim 5, characterized in that the collecting chute (16) extends forward to the front end face of the bottom case (1) to form a material taking opening, and the bottom of the collecting chute (16) is provided with a slope (20) inclined toward the material taking opening.
7. The pipeline cutting device for machining according to claim 3, wherein a pressing plate (8) is arranged below the movable plate (11), a connecting rod (9) is fixedly arranged on the upper portion of the pressing plate (8), a concave hole (21) is formed in the bottom of the movable plate (11), the upper end of the connecting rod (9) extends into the concave hole (21) and is fixedly connected with a first elastic body (22), and one end, far away from the connecting rod (9), of the first elastic body (22) is fixedly connected with the bottom of the concave hole (21).
8. A pipe cutting apparatus for machining according to claim 7, characterized in that the first elastomer (22), the second elastomer (26) and the third elastomer (29) are all springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010674890.XA CN111702246A (en) | 2020-07-14 | 2020-07-14 | Pipeline cutting equipment for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010674890.XA CN111702246A (en) | 2020-07-14 | 2020-07-14 | Pipeline cutting equipment for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111702246A true CN111702246A (en) | 2020-09-25 |
Family
ID=72546351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010674890.XA Withdrawn CN111702246A (en) | 2020-07-14 | 2020-07-14 | Pipeline cutting equipment for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111702246A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846363A (en) * | 2021-02-01 | 2021-05-28 | 江西经匠建设有限公司 | Cutting device with adjustable green building is used |
| CN112893966A (en) * | 2021-02-03 | 2021-06-04 | 浙江金连接科技有限公司 | Beryllium alloy bottom column head processing device for test probe |
| CN114523151A (en) * | 2022-02-23 | 2022-05-24 | 湖北中昌顺建设工程有限公司 | Building material cutting device for building site |
-
2020
- 2020-07-14 CN CN202010674890.XA patent/CN111702246A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846363A (en) * | 2021-02-01 | 2021-05-28 | 江西经匠建设有限公司 | Cutting device with adjustable green building is used |
| CN112893966A (en) * | 2021-02-03 | 2021-06-04 | 浙江金连接科技有限公司 | Beryllium alloy bottom column head processing device for test probe |
| CN114523151A (en) * | 2022-02-23 | 2022-05-24 | 湖北中昌顺建设工程有限公司 | Building material cutting device for building site |
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Application publication date: 20200925 |
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| WW01 | Invention patent application withdrawn after publication |