CN113182595A - Cutting device of high-pressure common rail pipe - Google Patents
Cutting device of high-pressure common rail pipe Download PDFInfo
- Publication number
- CN113182595A CN113182595A CN202110519937.XA CN202110519937A CN113182595A CN 113182595 A CN113182595 A CN 113182595A CN 202110519937 A CN202110519937 A CN 202110519937A CN 113182595 A CN113182595 A CN 113182595A
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- Prior art keywords
- cutting
- roller
- common rail
- baffle
- rail pipe
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Classifications
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
- B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/20—Storage arrangements; Piling or unpiling
-
- 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
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
- B23D33/04—Arrangements for holding, guiding, and/or feeding work during the operation for making circular cuts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
- B23Q15/013—Control or regulation of feed movement
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention provides a cutting device for a high-pressure common rail pipe, belonging to the field of machining; the automatic cutting machine comprises an operation table, the operation table top is equipped with the baffle, the baffle side is equipped with the controller, the baffle is equipped with the roller groove, the roller inslot rotation is connected with drive roll and driven voller, the operation table bottom is equipped with transmission, the baffle end is equipped with the registration roller, the registration roller rotates with the roller groove to be connected, the operation table is equipped with the cutting frame, curb plate I and roof are established to the cutting frame, the roof lower part is equipped with elevating gear, elevating gear is connected with cutting device, cutting device is connected with fixing device, the operation table end is equipped with cuts the unloading hole, cutting unloading hole side is equipped with curb plate two, two upper portions of curb plate are equipped with slider I, slider I and two sliding connection of curb plate, a slider top fixedly connected with locating plate, the collection frame has been placed to cutting unloading hole below. The high-pressure common rail pipe cutting machine cuts the high-pressure common rail pipe with the proper length according to different product requirements, adopts automatic control cutting, and improves the cutting efficiency while cutting with high precision.
Description
Technical Field
The invention provides a cutting device for a high-pressure common rail pipe, and belongs to the field of machining.
Background
The high-pressure common rail technology is a fuel supply mode which completely separates the generation of injection pressure and the injection process in a closed-loop system consisting of a high-pressure fuel pump, a pressure sensor and an Electronic Control Unit (ECU), wherein the high-pressure fuel pump is used for conveying high-pressure fuel to a public fuel supply pipe, and the oil pressure in the public fuel supply pipe is accurately controlled, so that the pressure of the high-pressure fuel pipe is irrelevant to the rotating speed of an engine, and the change of the fuel supply pressure of a diesel engine along with the rotating speed of the engine can be greatly reduced. And the ECU controls the oil injection quantity of the oil injector, and the oil injection quantity depends on the pressure of the high-pressure common rail pipe and the opening time of the electromagnetic valve. The high-pressure common rail pipe is a high-strength metal pipe, a long metal pipe needs to be fixedly cut into short pipes with specified lengths in the production of the high-pressure common rail pipe and then processed, the length requirement of the pipes is high, and the metal pipes with different lengths need to be cut according to different product requirements. The existing high-pressure common rail pipe is low in automation degree.
Disclosure of Invention
The invention provides a cutting device for a high-pressure common rail pipe, which is used for cutting the high-pressure common rail pipe with a proper length according to different product requirements, adopts automatic control cutting, and improves the cutting efficiency while cutting with high precision.
The invention provides a cutting device of a high-pressure common rail pipe, which is characterized in that: comprises an operating platform, a baffle is arranged at the top of the operating platform, a controller is arranged on the side surface of the baffle, the baffle is provided with a roller groove, a driving roller and a driven roller are rotationally connected in the roller groove, a transmission device is arranged at the bottom of the operating platform, the tail end of the baffle is provided with a positioning roller which is rotationally connected with the roller groove, the operating platform is provided with a cutting frame at the tail end of the baffle, the cutting frame is provided with a first side plate and a top plate, the lower part of the top plate is provided with a lifting device, the lower part of the lifting device is fixedly connected with a cutting device, the lower part of the cutting device is fixedly connected with a fixing device, the tail end of the operating platform is provided with a cutting and blanking hole, a side plate II is arranged on the side surface of the cutting blanking hole, a slide block I is arranged on the upper part of the side plate II and is connected with the side plate II in a sliding way, a positioning plate is fixedly connected to the top of the sliding block, and a collecting frame is placed below the cutting blanking hole.
The transmission device is provided with a first motor, the first motor is electrically connected with the controller, the first motor is provided with a first output shaft, a first gear is sleeved outside the first output shaft, the first output shaft is located above the first gear and is connected with the operating platform in a rotating mode through a bearing, a driving roller is fixedly connected with the first output shaft, the end of the first output shaft is connected with the baffle in a rotating mode through the bearing, a second gear is meshed and connected with a second gear, a second gear fixedly connected with driven shaft, the driven shaft is connected with the operating platform in a rotating mode through the bearing, a driven roller is fixedly connected with the driven shaft, and the end of the driven shaft is connected with the baffle in a rotating mode through the bearing.
The lifting device is provided with a hydraulic rod, the hydraulic rod is provided with a telescopic rod, the tail end of the telescopic rod is fixedly connected with the cutting device, and the hydraulic rod is electrically connected with the controller.
The cutting device is provided with a motor box, a motor II is arranged inside the motor box, an output shaft II is arranged on the motor II, a disc cutter is arranged at the tail end of the output shaft II, a sliding rod is arranged on the side face of the motor box, a sliding block II is arranged at the tail end of the sliding rod, a sliding groove is formed in the inner side of a side plate, the sliding block II is connected with the sliding groove in a sliding mode, a pressure sensor I is arranged below the sliding groove, and the pressure sensor I is electrically connected with the controller.
The fixing device is provided with a spring groove, the top of the inner side of the spring groove is fixedly connected with a spring, one end of the spring is fixedly connected with a clamping block, the lower portion of the clamping block is fixedly connected with a pressing rod, the pressing rod penetrates through the lower portion of the spring groove and extends to the outer side of the spring groove, and the tail end of the pressing rod is provided with an arc-shaped pressing block.
A slider side is equipped with fixing bolt, fixing bolt and a slider side threaded connection, the fixing bolt end passes slider one and two butts of curb plate, be equipped with pressure sensor two in the middle of the locating plate, pressure sensor two links with the controller electricity, two tops of curb plate are equipped with the scale.
The bottom of the collecting frame is provided with a roller, and the side surface of the collecting frame is provided with a handle.
Elastic rubber pads are sleeved outside the driving roller, the driven roller and the positioning roller.
The principle of the invention is as follows:
when the cutting machine is operated, firstly, the fixing bolt is unscrewed, the position of the positioning plate is adjusted through the first sliding block, the scale on the top of the second side plate displays the length of a high-pressure common rail pipe to be cut, the first scale adjusting block is observed to be in a proper position, then, the fixing bolt is screwed and fixed to fix the positioning plate, the second motor is started, the second output shaft of the second motor drives the disc cutter to rotate at a high speed, the first motor is started, the first motor rotates to drive the first output shaft to rotate, so as to drive the first gear and the driving roller to rotate, the second gear rotates to drive the driven shaft and the driven roller to rotate, the metal pipe to be cut is inserted from the middle of the driving roller and the driven roller, the driving roller and the driven roller rotate to drive the metal pipe to be cut to translate between the baffle plates, when the metal pipe moves to the positioning roller, the positioning roller clamps the metal pipe to position, meanwhile, the metal pipe drives the positioning roller to rotate, and the metal pipe continues to translate forwards through the cutting frame and the cutting blanking hole, when the tail end of the metal pipe contacts with a pressure sensor II arranged on the positioning plate, the pressure sensor II transmits a signal to a controller, the controller controls a motor I to stop rotating, the metal pipe stops transmitting, the controller simultaneously controls a lifting device to descend, a hydraulic rod pushes a telescopic rod to move downwards to drive a cutting device to move downwards, an arc-shaped pressing block contacts with the metal pipe, a spring starts to compress along with the continuous downward movement of the lifting device, the metal pipe is propped against the metal pipe by virtue of the elastic force of the spring, the metal pipe is prevented from being deviated during cutting, the lifting device continues to descend, when a disc cutter rotating at a high speed contacts with the metal pipe, the disc cutter cuts the metal pipe, the lifting device continues to descend at the moment, when a slide block II contacts with a pressure sensor at the bottom of a sliding chute, the pipe is cut, the cut pipe falls into a collecting frame due to the action of gravity, and the pressure sensor I transmits the signal to the controller, the controller controls the lifting device to ascend, and simultaneously controls the motor to operate to continuously convey the metal pipe for cutting. When the cut metal tube in the collecting frame is full, the collecting frame is moved out through the handle and the roller to be replaced. The elastic rubber pad is used for ensuring that the driving roller, the driven roller and the positioning roller generate enough pressure and friction force to the metal tube to drive the metal tube to convey, and plays a role in fixing during cutting.
The invention has the beneficial effects that:
the invention provides a cutting device for a high-pressure common rail pipe, which is used for cutting the high-pressure common rail pipe with a proper length according to different product requirements, adopts automatic control cutting, and improves the cutting efficiency while cutting with high precision.
Drawings
Fig. 1 is a schematic structural diagram of a cutting device for a high-pressure common rail pipe according to the present invention.
Fig. 2 is a schematic structural diagram of a transmission device of a cutting device of a high-pressure common rail pipe.
Fig. 3 is a schematic structural diagram of the connection between the cutting device lifting device and the cutting device of the high-pressure common rail pipe.
Fig. 4 is an enlarged view of a circle a in a structural schematic diagram of a cutting apparatus for a high pressure common rail pipe according to the present invention.
Fig. 5 is an enlarged view of a circle B in a structural schematic diagram of a cutting apparatus for a high pressure common rail pipe according to the present invention.
Fig. 6 is an enlarged view of a circle C in a structural schematic diagram of a cutting apparatus for a high pressure common rail pipe according to the present invention.
(1, console, 2, baffle, 3, controller, 4, roller groove, 5, drive roller, 6, driven roller, 7, positioning roller, 8, cutting frame, 9, side plate I, 10, top plate, 11, cutting blanking hole, 12, side plate II, 13, slide block I, 14, positioning plate, 15, collecting frame, 16, motor I, 17, output shaft I, 18, gear I, 19, gear II, 20, driven shaft, 21, hydraulic rod, 22, telescopic rod, 23, motor box, 24, motor II, 25, output shaft II, 26, disc cutter, 27, slide rod, 28, slide block II, 29, chute, 30, pressure sensor I, 31, spring groove, 32, spring, 33, clamping block, 34, compression rod, 35, arc-shaped pressing block, 36, fixing bolt, 37, pressure sensor II, 38, scale, 39, roller, 40, handle, 41, elastic rubber pad)
Detailed Description
The invention will be further explained with reference to the drawings.
The invention provides a cutting device of a high-pressure common rail pipe, which is characterized in that: the automatic cutting machine comprises an operation table 1, wherein a baffle 2 is arranged at the top of the operation table 1, a controller 3 is arranged on the side face of the baffle 2, a roller groove 4 is arranged on the baffle 2, a driving roller 5 and a driven roller 6 are rotationally connected in the roller groove 4, a transmission device is arranged at the bottom of the operation table 1, a positioning roller 7 is arranged at the tail end of the baffle 2, the positioning roller 7 is rotationally connected with the roller groove 4, a cutting frame 8 is arranged at the tail end of the operation table 1, a side plate I9 and a top plate 10 are arranged on the cutting frame 8, a lifting device is arranged at the lower part of the top plate 10, a cutting device is fixedly connected to the lower part of the lifting device, a fixing device is fixedly connected to the lower part of the cutting device, a cutting blanking hole 11 is arranged at the tail end of the operation table 1, a side plate II 12 is arranged on the side face of the cutting blanking hole 11, a slide block I13 is arranged on the upper part of the side plate II 12, and the slide block I13 is connected with the side plate II 12, the top of the first sliding block 13 is fixedly connected with a positioning plate 14, and a collecting frame 15 is placed below the cutting blanking hole 11.
The transmission is equipped with motor 16, motor 16 links with 3 electricity of controller, motor 16 is equipped with output shaft 17, gear 18 has been cup jointed to output shaft 17 outside, output shaft 17 is located gear 18 top and is rotated with operation panel 1 through the bearing and be connected, drive roll 5 and output shaft 17 fixed connection, output shaft 17 is terminal to be connected with baffle 2 rotation through the bearing, 18 meshing of gear is connected with gear two 19, gear two 19 fixedly connected with driven shaft 20, driven shaft 20 rotates with operation panel 1 through the bearing and is connected, driven roller 6 and driven shaft 20 fixed connection, driven shaft 20 is terminal to be connected with baffle 2 rotation through the bearing.
The lifting device is provided with a hydraulic rod 21, the hydraulic rod 21 is provided with a telescopic rod 22, the tail end of the telescopic rod 22 is fixedly connected with the cutting device, and the hydraulic rod 21 is electrically connected with the controller 3.
The cutting device is provided with a motor box 23, a motor II 24 is arranged inside the motor box 23, the motor II 24 is provided with an output shaft II 25, the tail end of the output shaft II 25 is provided with a disc cutter 26, the side face of the motor box 23 is provided with a sliding rod 27, the tail end of the sliding rod 27 is provided with a sliding block II 28, the inner side of a side plate I9 is provided with a sliding groove 29, the sliding block II 28 is in sliding connection with the sliding groove 29, a pressure sensor I30 is arranged below the sliding groove 29, and the pressure sensor I30 is electrically connected with the controller 3.
The fixing device is provided with a spring groove 31, the top of the inner side of the spring groove 31 is fixedly connected with a spring 32, one end of the spring 32 is fixedly connected with a clamping block 33, the lower part of the clamping block 33 is fixedly connected with a pressing rod 34, the pressing rod 34 penetrates through the lower part of the spring groove 31 and extends to the outer side of the spring groove 31, and the tail end of the pressing rod 34 is provided with an arc-shaped pressing block 35.
The side of the first slider 13 is provided with a fixing bolt 36, the fixing bolt 36 is in threaded connection with the side of the first slider 13, the tail end of the fixing bolt 36 penetrates through the first slider 13 and abuts against the second side plate 12, the middle of the positioning plate 14 is provided with a second pressure sensor 37, the second pressure sensor 37 is electrically connected with the controller 3, and the top of the second side plate 12 is provided with a scale 38.
The bottom of the collecting frame 15 is provided with a roller 39, and the side surface of the collecting frame 15 is provided with a handle 40.
As shown in fig. 1, 2, 3, 4, 5, and 6:
when the cutting device is operated, firstly, the fixing bolt 36 is unscrewed, the position of the positioning plate 14 is adjusted through the sliding slide block I13, the scale 38 on the top of the side plate II 12 displays the length of a high-pressure common rail pipe to be cut, the fixing bolt 36 is screwed and fastened to be fixed on the positioning plate 14 after the scale 38 is observed to adjust the slide block I13 to a proper position, the motor II 24 is started, the output shaft II 25 of the motor II 24 drives the disc cutter 26 to rotate at a high speed, the motor I16 is started, the motor I16 rotates to drive the output shaft I17 to rotate, so as to drive the gear I18 and the driving roller 5 to rotate, the gear I18 rotates to drive the gear II 19 to rotate, so as to drive the driven shaft 20 and the driven roller 6 to rotate, a metal pipe to be cut is inserted into the middle of the driving roller 5 and the driven roller 6, the driving roller 5 and the driven roller 6 rotate to drive the metal pipe to translate between the baffle plates 2, and when the metal pipe moves to the positioning roller 7 to clamp the metal pipe for positioning, meanwhile, the metal tube drives the positioning roller 7 to rotate, the metal tube continues to move forwards and passes through the cutting frame 8 and the cutting blanking hole 11, when the tail end of the metal tube contacts with the second pressure sensor 37 arranged on the positioning plate 14, the second pressure sensor 37 transmits a signal to the controller 3, the controller 3 controls the first motor 16 to stop rotating, the metal tube stops transmitting, the controller 3 simultaneously controls the lifting device to descend, the hydraulic rod 21 pushes the telescopic rod 22 to move downwards to drive the cutting device to move downwards, the arc-shaped pressing block 35 contacts with the metal tube, the spring 32 starts to compress along with the continuous downward movement of the lifting device, the metal tube is propped against by the elastic force of the spring 32, the metal tube is prevented from deviating during cutting to affect cutting, the lifting device continues to descend, when the disc cutter 26 rotating at a high speed contacts with the metal tube, the disc cutter 26 cuts the metal tube, and at the moment, the lifting device continues to descend, when the second sliding block 28 contacts the first pressure sensor 30 at the bottom of the sliding chute 29, the pipeline cutting is completed, the cut pipeline falls into the collecting frame 15 under the action of gravity, the first pressure sensor 30 transmits a signal to the controller 3, the controller 3 controls the lifting device to ascend, the controller 3 simultaneously controls the first motor 16 to operate, and the metal pipe is conveyed to be cut continuously. When the cut metal pipe in the collection frame 15 is filled, the collection frame 15 is removed by the handle 40 and the roller 41 to be replaced. The elastic rubber pad 41 is used for ensuring that the driving roller 5, the driven roller 6 and the positioning roller 7 generate enough pressure and friction force on the metal pipe to drive the metal pipe to convey, and plays a role in fixing during cutting.
The high-pressure common rail pipe cutting machine cuts the high-pressure common rail pipe with the proper length according to different product requirements, adopts automatic control cutting, and improves the cutting efficiency while cutting with high precision.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. The utility model provides a cutting device of high pressure common rail pipe which characterized in that: comprises an operating platform (1), a baffle (2) is arranged at the top of the operating platform (1), a controller (3) is arranged on the side surface of the baffle (2), a roller groove (4) is arranged on the baffle (2), a driving roller (5) and a driven roller (6) are rotationally connected in the roller groove (4), a transmission device is arranged at the bottom of the operating platform (1), a positioning roller (7) is arranged at the tail end of the baffle (2), the positioning roller (7) is rotationally connected with the roller groove (4), a cutting frame (8) is arranged at the tail end of the operating platform (1) which is positioned at the baffle (2), a side plate I (9) and a top plate (10) are arranged on the cutting frame (8), a lifting device is arranged at the lower part of the top plate (10), a cutting device is fixedly connected at the lower part of the lifting device, a fixing device is fixedly connected at the lower part of the cutting device, a cutting blanking hole (11) is arranged at the tail end of the operating platform (1), the side face of the cutting blanking hole (11) is provided with a second side plate (12), the upper portion of the second side plate (12) is provided with a first sliding block (13), the first sliding block (13) is in sliding connection with the second side plate (12), the top of the first sliding block (13) is fixedly connected with a positioning plate (14), and a collecting frame (15) is placed below the cutting blanking hole (11).
2. The cutting apparatus for a high pressure common rail pipe according to claim 1, wherein: the transmission device is provided with a first motor (16), the first motor (16) is electrically connected with the controller (3), the first motor (16) is provided with a first output shaft (17), a first gear (18) is sleeved outside the first output shaft (17), the output shaft I (17) is positioned above the gear I (18) and is rotationally connected with the operating platform (1) through a bearing, the driving roller (5) is fixedly connected with a first output shaft (17), the tail end of the first output shaft (17) is rotatably connected with the baffle plate (2) through a bearing, the first gear (18) is engaged with a second gear (19), the second gear (19) is fixedly connected with a driven shaft (20), the driven shaft (20) is rotationally connected with the operating platform (1) through a bearing, the driven roller (6) is fixedly connected with the driven shaft (20), the tail end of the driven shaft (20) is rotatably connected with the baffle (2) through a bearing.
3. The cutting apparatus for a high pressure common rail pipe according to claim 1, wherein: the lifting device is provided with a hydraulic rod (21), the hydraulic rod (21) is provided with a telescopic rod (22), the tail end of the telescopic rod (22) is fixedly connected with the cutting device, and the hydraulic rod (21) is electrically connected with the controller (3).
4. The cutting apparatus for a high pressure common rail pipe according to claim 1, wherein: the cutting device is equipped with motor case (23), motor case (23) inside is equipped with motor two (24), motor two (24) are equipped with output shaft two (25), output shaft two (25) end is equipped with disc cutter (26), motor case (23) side is equipped with litter (27), litter (27) end is equipped with slider two (28), curb plate one (9) inboard is equipped with spout (29), slider two (28) and spout (29) sliding connection, spout (29) below is equipped with pressure sensor one (30), pressure sensor one (30) and controller (3) electricity link.
5. The cutting apparatus for a high pressure common rail pipe according to claim 1, wherein: fixing device is equipped with spring groove (31), spring groove (31) inboard top fixedly connected with spring (32), spring (32) one end fixedly connected with fixture block (33), fixture block (33) lower part fixedly connected with depression bar (34), depression bar (34) pass spring groove (31) lower part and extend to the spring groove (31) outside, depression bar (34) end is equipped with arc briquetting (35).
6. The cutting apparatus for a high pressure common rail pipe according to claim 1, wherein: the utility model discloses a pressure sensor, including locating plate (14), slider one (13), fixing bolt (36) and slider one (13) side threaded connection, fixing bolt (36) end is passed slider one (13) and two (12) butts of curb plate, be equipped with two (37) pressure sensors in the middle of locating plate (14), two (37) pressure sensors link with controller (3) electricity, curb plate two (12) top is equipped with scale (38).
7. The cutting apparatus for a high pressure common rail pipe according to claim 1, wherein: the bottom of the collecting frame (15) is provided with a roller (39), and the side surface of the collecting frame (15) is provided with a handle (40).
8. The cutting apparatus for a high pressure common rail pipe according to claim 1, wherein: elastic rubber pads (41) are sleeved outside the driving roller (5), the driven roller (6) and the positioning roller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110519937.XA CN113182595A (en) | 2021-05-13 | 2021-05-13 | Cutting device of high-pressure common rail pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110519937.XA CN113182595A (en) | 2021-05-13 | 2021-05-13 | Cutting device of high-pressure common rail pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113182595A true CN113182595A (en) | 2021-07-30 |
Family
ID=76981350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110519937.XA Pending CN113182595A (en) | 2021-05-13 | 2021-05-13 | Cutting device of high-pressure common rail pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113182595A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE6902875U (en) * | 1968-01-30 | 1969-08-21 | Stafford Tool And Die Company | IMPROVED PRESSURE SENSITIVE DEVICE FOR CUTTING PRESSES |
| CA1290240C (en) * | 1986-10-16 | 1991-10-08 | Stephen David Garton | Pipe cutter |
| DE4311236A1 (en) * | 1992-04-07 | 1993-10-21 | Hankook Metal Co Ltd | Automatic thin metal tube cutter - uses optical sensor and limit switches for adjustment of length of cut, and removal of section when cut is completed |
| CN207255353U (en) * | 2017-09-07 | 2018-04-20 | 佛山市顺德区慈明电器有限公司 | A kind of automatic electronic steel pipe cutting device |
| CN210189927U (en) * | 2019-07-03 | 2020-03-27 | 胜利油田兴达高祥新材料有限责任公司 | PE tubular product cutting device with adjustable |
| CN112276231A (en) * | 2020-08-30 | 2021-01-29 | 张素勉 | Stainless steel section bar cutting device |
| CN213052511U (en) * | 2020-05-22 | 2021-04-27 | 童姝 | A reinforcing bar cutting device for building engineering |
-
2021
- 2021-05-13 CN CN202110519937.XA patent/CN113182595A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE6902875U (en) * | 1968-01-30 | 1969-08-21 | Stafford Tool And Die Company | IMPROVED PRESSURE SENSITIVE DEVICE FOR CUTTING PRESSES |
| CA1290240C (en) * | 1986-10-16 | 1991-10-08 | Stephen David Garton | Pipe cutter |
| DE4311236A1 (en) * | 1992-04-07 | 1993-10-21 | Hankook Metal Co Ltd | Automatic thin metal tube cutter - uses optical sensor and limit switches for adjustment of length of cut, and removal of section when cut is completed |
| CN207255353U (en) * | 2017-09-07 | 2018-04-20 | 佛山市顺德区慈明电器有限公司 | A kind of automatic electronic steel pipe cutting device |
| CN210189927U (en) * | 2019-07-03 | 2020-03-27 | 胜利油田兴达高祥新材料有限责任公司 | PE tubular product cutting device with adjustable |
| CN213052511U (en) * | 2020-05-22 | 2021-04-27 | 童姝 | A reinforcing bar cutting device for building engineering |
| CN112276231A (en) * | 2020-08-30 | 2021-01-29 | 张素勉 | Stainless steel section bar cutting device |
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