CN109333837B - Full-automatic intelligent rock core sectioning machine and method for sectioning rock core by adopting same - Google Patents
Full-automatic intelligent rock core sectioning machine and method for sectioning rock core by adopting same Download PDFInfo
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- CN109333837B CN109333837B CN201811311574.5A CN201811311574A CN109333837B CN 109333837 B CN109333837 B CN 109333837B CN 201811311574 A CN201811311574 A CN 201811311574A CN 109333837 B CN109333837 B CN 109333837B
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- cutting
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- 239000011435 rock Substances 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000005520 cutting process Methods 0.000 claims abstract description 94
- 239000000428 dust Substances 0.000 claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 25
- 239000010935 stainless steel Substances 0.000 claims abstract description 25
- 230000033001 locomotion Effects 0.000 claims description 28
- 239000007921 spray Substances 0.000 claims description 19
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 9
- 239000004973 liquid crystal related substance Substances 0.000 claims description 8
- 239000002893 slag Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
Abstract
The invention discloses a full-automatic intelligent rock core sectioning machine which comprises a frame body system, a sectioning device, a rock core workbench system, a circulating liquid cooling device, a control device and an exhaust dust removing device, wherein the frame body system is connected with the control device; the frame system comprises a vertical plate; a square hole is transversely formed at a certain height of the vertical plate, and a folding stainless steel sheet is arranged on the square hole; a longitudinal mounting hole is formed in the folding stainless steel sheet; the sectioning device comprises a main motor, a cutter workbench, a transverse guide rail and a cutting blade; the power output shaft of the main motor is arranged on a longitudinal mounting hole of the folding stainless steel sheet; the core workbench system is positioned in front of the vertical plate and comprises an electric lifting device, a longitudinal guide rail is arranged on the top surface of the electric lifting device, a core workbench is arranged on a sliding block of the longitudinal guide rail, and a laser source for positioning is fixed on the core workbench. The full-automatic intelligent rock core sectioning machine realizes one-key automatic operation in the whole sectioning process, and is simple and convenient to operate.
Description
Technical Field
The invention relates to equipment for cutting cores of various coring wells such as closed shape retention and the like, in particular to a full-automatic intelligent core cutting machine and a cutting method thereof.
Background
The core taken out by various coring wells such as airtight shape retention needs to be cut by professional equipment in order to meet the demands of scientific research production work. Currently, the core sectioning machine used needs manual operation from core placement, sectioning operation to core taking out after sectioning is completed. When the rock core is placed, the corresponding cutting positions of the cutting blade and the rock core are needed to be visually detected, and manual positioning is needed; when the rock core is split, the rock core is different in lithology and hardness, so that the phenomenon of clamping or clamping the rock core frequently occurs, and the rock core and equipment are damaged; after finishing the sectioning, the key is manually operated to stop or retract; the core is put and taken out to be detected in the machine, which is inconvenient and unsafe; the cooling medium is single, inconvenient collection of cleaning of cutting piece and residue, and whole operation process is more complicated, and working strength is great, and intelligent degree is low.
Disclosure of Invention
The invention aims to provide a full-automatic intelligent core cutting machine, which solves the problem that the existing core cutting machine needs manual operation from core placement, cutting operation to core taking after cutting is completed. When the rock core is placed, the corresponding cutting positions of the cutting blade and the rock core are needed to be visually detected, and manual positioning is needed; when the rock core is split, the rock core is different in lithology and hardness, so that the phenomenon of clamping or clamping the rock core frequently occurs, and the rock core and equipment are damaged; after finishing the sectioning, the key is manually operated to stop or retract; the core is put and taken out to be detected in the machine, which is inconvenient and unsafe; the cooling medium is single, inconvenient collection of cleaning of cutting piece and residue, whole operation process is more complicated, working strength is great, intelligent degree low scheduling problem.
The object of the invention can be achieved by the following technical measures.
The full-automatic intelligent core sectioning machine comprises a frame body system, a sectioning device, a core workbench system, a circulating liquid cooling device, a control device and an exhaust dust removal device.
The frame system comprises a vertical plate; a square hole is transversely formed at a certain height of the vertical plate, and a folding stainless steel sheet is arranged on the square hole; the folding stainless steel sheet is provided with a longitudinal mounting hole.
The sectioning device comprises a main motor, a cutter workbench, a transverse guide rail and a cutting blade; the cutter workbench, the transverse guide rail and the transverse guide rail are positioned at the rear of the vertical plate; the main motor is arranged on the cutter workbench, the cutter workbench is arranged on a sliding block of the transverse guide rail, and the sliding block is connected with the transverse motion driving device; the power output shaft of the main motor is arranged on the longitudinal mounting hole of the folding stainless steel sheet.
The core workbench system is positioned in front of the vertical plate and comprises an electric lifting device, a longitudinal guide rail is arranged on the top surface of the electric lifting device, a core workbench is arranged on a sliding block of the longitudinal guide rail, and the sliding block of the longitudinal guide rail is connected with a longitudinal motion driving device; the core working platform is provided with a core clamping device; the core working platform is fixedly provided with a laser source for positioning.
The frame system further comprises a box body of the core workbench system capable of sealing the front side of the vertical plate, and the cutting blade is arranged at the front end of the power output shaft of the main motor and positioned in the box body in front of the vertical plate; the box body is provided with a sliding door for the core to enter and exit.
As a preferable technical scheme, the circulating liquid cooling device comprises a storage tank and a pump, and the storage tank and the pump are connected through a spray pipe; a spray pipe mounting hole is formed near the longitudinal mounting hole on the folding stainless steel sheet, the spray pipe penetrates through the spray pipe mounting hole, and the front end of the spray pipe can spray circulating liquid to the cutting blade for circulating cooling; the cross section of the folding stainless steel sheet is corrugated.
As a preferred technical scheme, the core clamping device comprises a core clamping device and a blocking device; the end of the core holder is provided with a blocking device; the core holder comprises a fixed end and a movable end, wherein the fixed end is connected with the movable end through a screw, and cores with different diameters can be held.
As the preferable technical scheme, two cutting blades are arranged on the power output shaft of the main motor, and a spacing ring capable of adjusting the distance between the two cutting blades is arranged on the power output shaft of the main motor. By adopting the technical scheme, the full-automatic intelligent rock core sectioning machine supports dual-cutting blade sectioning.
As the preferable technical scheme, a drawer type collecting tank is designed below the left end of the core holder, so that the cutting scraps and residues can be conveniently cleaned and collected; the front end of the drawer type collecting tank on the frame body system is provided with a slag discharging door.
As the preferred technical scheme, exhaust dust collector is including being located support body left and right both sides air outlet, air intake, air exhauster, and the air outlet links to each other by the wind channel with the air exhauster, is equipped with the filter screen in the wind channel for behind the dust discharge box is cut open to most, collect in the dust precipitation box of filter screen below.
As the preferable technical scheme, the upper part of the front end of the box body is provided with a control device, and the control device comprises a PLC provided with a touch control liquid crystal screen.
As a preferable technical scheme, the transverse motion driving device comprises a transverse motion driving motor and a transverse screw rod, wherein a sliding block of the transverse guide rail is connected with the transverse screw rod, and the transverse screw rod is connected with the transverse motion driving motor; the longitudinal movement driving device comprises a longitudinal screw rod and a longitudinal movement driving motor, a sliding block of the longitudinal guide rail is connected with the longitudinal screw rod, and the longitudinal screw rod is connected with the longitudinal movement driving motor.
As a preferable technical scheme, a sliding door installation square hole is formed in the front side surface of the box body, a sliding rail is arranged at the bottom end of the sliding door installation square hole, and the sliding door is sealed by rubber; the rear side sectioning device of the sealable vertical plate of the box body is provided with a rear door on the rear side surface of the box body, and the rear door is additionally provided with a clamping buckle, so that the disassembly is convenient; two end points of the cutter workbench are respectively provided with a travel switch; the frame system comprises a bottom plate, and the box body and the vertical plate are arranged on the bottom plate.
The method for cutting the rock core by adopting any one of the full-automatic rock core intelligent cutting machines comprises the following steps:
step 1: opening a sliding door of the equipment, placing a core to be cut on a core working platform, accurately positioning the cutting position of the core by laser of a laser source, and clamping and fixing the core by using a core holder;
step 2: closing the sliding door, enabling the core working platform to move backwards by means of the longitudinal guide rail, stopping when the core working platform moves to a position below the cutting blade, and automatically lifting the electric lifting device to lift the core working platform to a position to be cut;
step 3: the air exhaust dust removing device and the circulating liquid cooling device simultaneously and automatically start to work, a main motor arranged on a cutter workbench drives a cutting blade to rotate rapidly, and the cutter workbench moves from left to right through a transverse guide rail, so that automatic cutting of a rock core is realized; after the sectioning is finished, the circulating liquid cooling device automatically stops, and the main motor drives the cutting blade to automatically stop rotating and working;
step 4: after the core working platform automatically falls to a lifting starting position through the electric lifting device, the cutter working platform moves from right to left through the transverse guide rail and returns to the starting position;
step 5: the core working platform moves from back to front to a starting position through a longitudinal guide rail;
step 6: opening a sliding door, and taking out the cut core; if more chips and dust exist on the core working platform, the chips and the dust are swept into the drawer type collecting tank and taken out through the slag discharging door, and timely cleaning is performed.
The invention has the following beneficial effects: full-automatic rock core intelligence cutting machine, whole cutting process has realized a key formula automation mechanized operation, easy and simple to handle, and the rock core is put and has been realized laser automatic positioning, automatically regulated feed rate when the rock core cuts, realize not pressing from both sides the sword, do not block the sword, cut and shut down or return the sword automatically after accomplishing, the rock core workstation is automatic get into and stretch out for the rock core is put and is taken out both convenient and safety, realizes the circulative cooling of different medium, conveniently cuts open and cuts up the bits and clean and collect, has alleviateed working strength, has improved work efficiency.
Drawings
FIG. 1 is a top view of an embodiment of the present invention;
FIG. 2 is a schematic view of the exhaust dust collector of FIG. 1;
FIG. 3 is a front view of an embodiment of the present invention;
FIG. 4 is a schematic view of a circulating liquid cooling apparatus according to an embodiment of the invention;
FIG. 5 is a right side view of an embodiment of the present invention;
fig. 6 is a schematic structural view of another embodiment of the present invention.
In the figure: 1. a main motor; 2. a cutter workbench; 3. a transverse guide rail; 4. folding stainless steel sheet; 5. a cutting blade; 6. a core working platform; 7. a longitudinal guide rail; 8. a core holder; 81. a fixed end; 82. a moving end; 9. core; 10. a blocking device; 11. a laser source; 12. touch control liquid crystal screen; 13. drawer type collecting tank and inlet; 131-a slag outlet door; 14. an air outlet; 15. an air inlet; 16. an electric lifting device; 17. a sliding door; 18. a vertical plate; 19. Square holes; 20. a longitudinal mounting hole; 21. a power output shaft; 22. a case; 23. a storage tank; 24. a pump; 25. a spray pipe; 26. a spacer ring; 28. a transverse screw; 29. a lateral movement driving motor; 30. a longitudinal screw; 31. a longitudinal movement driving motor; 32. a rear door; 33. a bottom plate; 34. a travel switch; 35. an air duct; 36. an exhaust fan; 37. a filter screen; 38. Dust precipitation box.
Detailed Description
The detailed description and technical content of the present invention are described below with reference to the accompanying drawings, which are provided for reference and description only, and are not intended to limit the present invention.
Example 1:
1-5, the full-automatic intelligent core sectioning machine comprises a frame body system, a sectioning device, a core workbench system, a circulating liquid cooling device, a control device and an exhaust dust removing device.
The rack system includes risers 18; a square hole 19 is transversely arranged at a certain height on the vertical plate 18, and a folding stainless steel sheet 4 is arranged on the square hole 19; the folding stainless steel sheet 4 is provided with a longitudinal mounting hole 20.
The sectioning device comprises a main motor 1, a cutter workbench 2, a transverse guide rail 3 and a cutting blade 5; the cutter workbench 2, the transverse guide rail 3 and the transverse guide rail 3 are positioned behind the vertical plate 18; the main motor 1 is arranged on the cutter workbench 2, the cutter workbench 2 is arranged on a sliding block of the transverse guide rail 3, and the sliding block is connected with the transverse motion driving device; the power output shaft 21 of the main motor 1 is mounted on the longitudinal mounting hole 20 of the folding stainless steel sheet 4.
The core workbench system is positioned in front of the vertical plate 18 and comprises an electric lifting device 16, a longitudinal guide rail 7 is arranged on the top surface of the electric lifting device 16, a core workbench 6 is arranged on a sliding block of the longitudinal guide rail 7, and the sliding block of the longitudinal guide rail 7 is connected with a longitudinal motion driving device; a core clamping device is arranged on the core working platform 6; the top surface of the core clamping device is positioned below the cutting blade 5; a laser source 11 for positioning is fixed on the core working platform 6.
The frame system further comprises a box body 22 of the core workbench system capable of sealing the front side of the vertical plate 18, and the cutting blade 5 is arranged in the box body 22 at the front end of the power output shaft 21 of the main motor 1 and positioned in front of the vertical plate 18; the box 22 is provided with a sliding door 17 for the core to enter and exit.
The circulating liquid cooling device comprises a storage tank 23 and a pump 24, and the storage tank 23 and the pump 24 are connected through a spray pipe 25; a spray pipe mounting hole is arranged near the longitudinal mounting hole 20 on the folding stainless steel sheet 4, the spray pipe 25 passes through the spray pipe mounting hole, and the front end of the spray pipe can spray circulating liquid to the cutting blade 5 for circulating cooling; the cross section of the folded stainless steel sheet 4 is corrugated.
The core clamping device comprises a core holder 8 and a blocking device 10; the end of the core holder 8 is provided with a blocking device 10; the core holder 8 comprises a fixed end 81 and a movable end 82, wherein the fixed end is connected with the movable end through screws, and cores with different diameters can be held.
A drawer type collecting groove 13 is arranged below the left end of the core holder 8, so that the cutting scraps and residues can be conveniently cleaned and collected; the front end of the drawer type collecting groove 13 on the frame body system is provided with a slag discharging door 131.
The exhaust dust removing device comprises an air outlet 14 and an air inlet 15 which are positioned at the left side and the right side of the frame body, the air exhaust fan is connected with the air exhaust fan 14 through an air duct 35, and a filter screen 37 is arranged in the air duct 35, so that most of cut dust is discharged out of the box body 22 and then is collected into a dust precipitation box 38 below the filter screen 37.
The upper portion of the front end of the case 22 is provided with a control device including a PLC provided with a touch control liquid crystal panel 12.
The transverse motion driving device comprises a transverse motion driving motor 29 and a transverse screw rod 28, a sliding block of the transverse guide rail 3 is connected with the transverse screw rod 28, and the transverse screw rod 28 is connected with the transverse motion driving motor 29; the longitudinal movement driving device comprises a longitudinal screw 30 and a longitudinal movement driving motor 31, the sliding block of the longitudinal guide rail 7 is connected with the longitudinal screw 30, and the longitudinal screw 30 is connected with the longitudinal movement driving motor 31.
A sliding door installation square hole is formed in the front side surface of the box body 22, a sliding rail is arranged at the bottom end of the sliding door installation square hole, and a glass observation window is arranged on the sliding door; the sliding door 17 is sealed by rubber; the box body 22 can seal the rear side sectioning device of the vertical plate 18, the rear side surface of the box body 22 is provided with a rear door 32, and the rear door 32 is additionally provided with a buckle, so that the disassembly is convenient; the two end points of the cutter workbench 2 are respectively provided with a travel switch 34; the rack system comprises a bottom plate 33, and the box 22 and the vertical plate 18 are arranged on the bottom plate 33.
The method for cutting the rock core by adopting any one of the full-automatic rock core intelligent cutting machines comprises the following steps:
step 1: opening a push-pull door 17 of the equipment, placing the core 9 to be cut on a core working platform 6, accurately positioning the cutting position of the core 9 by laser of a laser source 11, and clamping and fixing the core 9 by a core clamping device;
step 2: closing a sliding door 17, and stopping the core working platform 6 when the core working platform moves to a position below the cutting blade 5 by means of backward movement of the longitudinal guide rail 7, and automatically lifting the electric lifting device 16 to lift the core working platform 6 to a position to be cut;
step 3: the air exhaust dust removing device and the circulating liquid cooling device simultaneously and automatically start to work, a main motor 1 arranged on a cutter workbench 2 drives a cutting blade 5 to rotate rapidly, and the cutter workbench 2 moves from left to right through a transverse guide rail 3, so that automatic cutting of a rock core is realized; after the sectioning is finished, the circulating liquid cooling device automatically stops, and the main motor 1 drives the cutting blade 5 to automatically stop rotating and working;
step 4: after the core working platform 6 automatically descends to a lifting starting position through the electric lifting device 16, the cutter working platform 2 moves from right to left through the transverse guide rail 3 and returns to the starting position;
step 5: the core working platform 6 moves from back to front to the starting position through the longitudinal guide rail 7;
step 6: opening a sliding door 17, and taking out the cut core 9; if more scraps and dust exist on the core working platform 6, the scraps and dust are swept into the drawer-type collecting groove 13 and taken out through the slag discharging door 131, so that the scraps and dust are cleaned in time.
Example 2:
as shown in fig. 1 to 5, this embodiment is different from embodiment 1 in that: the core holder 8 can clamp cores 9 with different diameters and supports double cutting blades for sectioning.
The full-automatic intelligent core cutting machine consists of a cutting device, a core clamping device, a core workbench, a circulating liquid cooling device, a control device and an exhaust device. The integral shell is made of stainless steel.
The sectioning device consists of a main motor, a cutter workbench, a guide rail, a cutting blade and the like. The main motor is a servo motor and is arranged on the cutter workbench, the cutter workbench is arranged on the guide rail, the workbench is driven by the lead screw to move left and right on the guide rail, and the servo motor drives the lead screw to rotate; the front and back direction of the core workbench drives the screw rod to move by virtue of the motor; the control of each motor and other parts of the equipment is controlled by a PLC programming system.
The cutter workbench can move left and right, travel switches are arranged at two end points to control, and when the cutter workbench moves to a terminal and automatically stops cutting a short rock core, the cutting length is set by operating the PLC.
The core workbench comprises a core workbench, a guide rail, an electric lifting device, a laser device and a core clamping device. The core working platform can move back and forth through the guide rail, and automatic lifting is realized by utilizing the electric lifting device; and a laser source is fixed on the core working platform, and the laser source and the core working platform move simultaneously, so that the laser rays are kept to be overlapped with the axial cutting position line of the core, and the automatic laser positioning is realized.
The core clamping device consists of a core clamping device and a blocking device. Cores with different diameters can be clamped, double-cutter sectioning is supported, and the distance between the double cutters can be adjusted by using a spacing ring. The core holder is fixed and adjustable at one side, and can clamp the core according to the diameter of the core. The end of the cutting table is provided with a blocking device, so that the core is prevented from sliding along with the blade in the cutting process, and the cutting blade is ensured to leave the cut core. A drawer type collecting groove is arranged below the initial end of the core holder, so that the cutting scraps can be conveniently cleaned and collected.
The circulating liquid cooling device can use various cooling media according to requirements, is usually cooled by liquid nitrogen, water, oil, saturated brine and the like in a circulating way, is respectively provided with a storage tank for storing different types of liquids, and is used for pressurizing the liquids in the storage tank and introducing the liquids into the slitting knife rack through a magnetic circulating pump to realize the circulating cooling of different media.
The control device is provided with an independent control cabinet, a liquid crystal screen is in touch control, and the liquid crystal screen is used for simulating and displaying the working state and various parameters such as rotating speed, pressure, temperature, working speed and cutting length. The intelligent automatic control can be realized through the PLC, the feeding speed can be automatically regulated through the stress in the cutting process, the cutting is not clamped, the cutting is not blocked, the automatic stop and the prompt are finished, the cutting length can be set, and the cutting is fixed in length.
The driving part of the cutting device is separated from the working part of the core platform by a movable folding stainless steel sheet, so that a main motor of the cutting device and the like have no dust pollution.
Air inlets and air outlets are arranged on the left side and the right side of the sectioning machine, so that dust can be conveniently discharged during sectioning; the sliding door is sealed by rubber; the back door is additionally provided with a clamping buckle, so that the disassembly is convenient.
Example 3:
as shown in fig. 6, this embodiment is different from embodiment 1 in that: two cutting blades 5 are arranged on the power output shaft 21 of the main motor 1, and a spacing ring 26 capable of adjusting the distance between two cutters is arranged between the two cutting blades 5 on the power output shaft 21 of the main motor 1.
The full-automatic intelligent rock core cutting machine consists of a cutting device, a rock core clamping device, a rock core workbench, a circulating liquid cooling device and a control device. The integral shell is made of stainless steel. The sectioning step is as follows.
1. Firstly, a power switch on a control device is turned on, a laser source 11 fixed on a core working platform 6 is automatically turned on, and parameters such as the rotating speed, the working speed and the cutting length of a cutting tool which are suitable for setting are set by using a control touch liquid crystal screen 12 according to lithology, length and diameter of the core.
The initial position of the core working platform 6 is near the position close to the sliding door 17, and the electric lifting device 16 is also at the lowest position, so that an operator can conveniently put the core. The sectioning device is also in the left-hand starting position.
2. Opening a push-pull door 17 of the equipment, placing the core 9 to be cut in a cutting table, placing the core according to rays of the laser source 11, and keeping the axial cutting position line of the core overlapped with the laser rays to realize automatic laser positioning. The core 9 is clamped and fixed by using the core holder 8 with one side adjustable, and then the blocking device 10 is arranged at the tail end of the cutting table, so that the core 9 is prevented from sliding along with the blade 5 in the cutting process, and the cut blade 5 is ensured to leave the cut core 9.
3. The sliding door 17 is closed, the touch liquid crystal screen 12 is controlled to perform one-key starting operation, the core working platform 6 drives the longitudinal screw rod 30 to move backwards through the longitudinal guide rail 7 by means of the longitudinal movement driving motor 31, and when the core working platform moves to the position below the cutting blade 5, the electric lifting device 16 automatically lifts to lift the core working platform 6 to the cutting position.
4. The exhaust dust collector and the circulating liquid cooling device simultaneously automatically start to work, the main motor 1 arranged on the cutter workbench 2 drives the cutting blade 5 to rotate rapidly, the cutter workbench 2 is driven by the transverse screw rod 28 to move from left to right through the transverse guide rail 3, automatic cutting of the core 9 is realized, and the feeding speed of the cutting blade 5 can be automatically adjusted through the resistance of the transmission shaft by the main motor 1 in the cutting process, so that the cutter is not clamped and clamped. The driving part of the sectioning device is separated from the working part of the core platform by a movable folding stainless steel sheet, and the folding stainless steel sheet is a movable overlapped stainless steel sheet or a corrugated horizontal sealing belt, so that a main motor of the sectioning device and the like have no dust pollution. After the cutting is finished, the circulating liquid cooling device automatically stops, and the main motor 1 drives the cutting blade 5 to automatically stop rotating and working.
5. After the core workbench automatically descends to a lifting starting position through the electric lifting device 16, the cutter workbench 2 is driven by the transverse lead screw 28 to move from right to left through the transverse guide rail 3 and returns to the starting position.
6. The core working platform 6 drives the longitudinal screw rod 30 to move forwards to the starting position through the longitudinal guide rail 7 by means of a motor.
7. The sliding door 17 is opened, and the cut core 9 is taken out. If more chips and dust exist on the core workbench, the chips and dust can be swept into the drawer-type collecting tank 13 through the inlet for timely cleaning.
The above-mentioned embodiments are only for understanding the present invention, and are not intended to limit the technical solutions described in the present invention, and a person skilled in the relevant art may make various changes or modifications based on the technical solutions described in the claims, and all equivalent changes or modifications are intended to be included in the scope of the claims of the present invention. The present invention is not described in detail in the present application, and is well known to those skilled in the art.
Claims (10)
1. Full-automatic rock core intelligence dissecting machine, its characterized in that: comprises a frame system, a sectioning device, a core workbench system, a circulating liquid cooling device, a control device and an exhaust dust removing device;
the rack system comprises a riser (18); a square hole (19) is transversely arranged at a certain height on the vertical plate (18), and a folding stainless steel sheet (4) is arranged on the square hole (19); a longitudinal mounting hole (20) is arranged on the folding stainless steel sheet (4);
the sectioning device comprises a main motor (1), a cutter workbench (2), a transverse guide rail (3) and a cutting blade (5); the cutter workbench (2), the transverse guide rail (3) and the transverse guide rail (3) are positioned at the rear part of the vertical plate (18); the main motor (1) is arranged on the cutter workbench (2), the cutter workbench (2) is arranged on a sliding block of the transverse guide rail (3) and the sliding block is connected with the transverse motion driving device; a power output shaft (21) of the main motor (1) is arranged on a longitudinal mounting hole (20) of the folding stainless steel sheet (4);
the core workbench system is positioned in front of the vertical plate (18) and comprises an electric lifting device (16), a longitudinal guide rail (7) is arranged on the top surface of the electric lifting device (16), a core workbench (6) is arranged on a sliding block of the longitudinal guide rail (7), and the sliding block of the longitudinal guide rail (7) is connected with a longitudinal movement driving device; a core clamping device is arranged on the core working platform (6); a laser source (11) for positioning is fixed on the core working platform (6);
the frame system further comprises a box body (22) of the core workbench system capable of sealing the front side of the vertical plate (18), and the cutting blade (5) is arranged at the front end of a power output shaft (21) of the main motor (1) and positioned in the box body (22) in front of the vertical plate (18); the box body (22) is provided with a sliding door (17) for the core to enter and exit.
2. The fully automatic core intelligent sectioning machine as recited in claim 1, wherein: the circulating liquid cooling device comprises a storage tank (23) and a pump (24), and the storage tank (23) and the pump (24) are connected through a spray pipe (25); a spray pipe mounting hole is arranged near a longitudinal mounting hole (20) on the folding stainless steel sheet (4), a spray pipe (25) passes through the spray pipe mounting hole, and the front end of the spray pipe can spray circulating liquid to the cutting blade (5) for circulating cooling; the cross section of the folding stainless steel sheet (4) is corrugated.
3. The fully automatic core intelligent sectioning machine as recited in claim 1, wherein: the core clamping device comprises a core holder (8) and a blocking device (10); the end of the core holder (8) is provided with a blocking device (10); the core holder (8) comprises a fixed end (81) and a movable end (82), and the fixed end is connected with the movable end through a screw.
4. The fully automatic core intelligent sectioning machine as recited in claim 3, wherein: two cutting blades (5) are arranged on the power output shaft (21) of the main motor (1), and a spacing ring (26) capable of adjusting the distance between two cutters is arranged between the two cutting blades (5) on the power output shaft (21) of the main motor (1).
5. The fully automatic core intelligent sectioning machine as recited in claim 3, wherein: a drawer type collecting groove (13) is arranged below the left end of the core holder (8), so that the cutting scraps can be conveniently cleaned and collected; the front end of the drawer type collecting groove (13) on the frame body system is provided with a slag discharging door (131).
6. The fully automatic core intelligent sectioning machine as recited in claim 5, wherein: the exhaust dust removing device comprises an air outlet (14), an air inlet (15) and an exhaust fan (36) which are arranged on the left side and the right side of the frame body, wherein the air outlet (14) is connected with the exhaust fan (36) through an air duct (35), a filter screen (37) is arranged in the air duct (35), and most of the cut dust is discharged out of the box body (22) and then is collected into a dust precipitation box (38) below the filter screen (37).
7. The fully automatic core intelligent sectioning machine as recited in claim 1, wherein: the upper part of the front end of the box body (22) is provided with a control device which comprises a PLC provided with a touch control liquid crystal screen (12).
8. The fully automatic core intelligent sectioning machine as recited in claim 1, wherein: the transverse motion driving device comprises a transverse motion driving motor (29) and a transverse screw (28), wherein a sliding block of the transverse guide rail (3) is connected with the transverse screw (28), and the transverse screw (28) is connected with the transverse motion driving motor (29); the longitudinal movement driving device comprises a longitudinal screw (30) and a longitudinal movement driving motor (31), a sliding block of the longitudinal guide rail (7) is connected with the longitudinal screw (30), and the longitudinal screw (30) is connected with the longitudinal movement driving motor (31).
9. The fully automatic core intelligent sectioning machine as recited in claim 1, wherein: a sliding door installation square hole is formed in the front side surface of the box body (22), a sliding rail is arranged at the bottom end of the sliding door installation square hole, and the sliding door (17) is sealed by rubber; the rear side sectioning device of the sealable vertical plate (18) of the box body (22), the rear side surface of the box body (22) is provided with a rear door (32), and the rear door (32) is additionally provided with a clamping buckle, so that the disassembly is convenient; two end points of the cutter workbench (2) are respectively provided with a travel switch (34); the frame system comprises a bottom plate (33), and the box body (22) and the vertical plate (18) are arranged on the bottom plate (33).
10. A method for cutting a core by using the full-automatic intelligent core cutting machine according to any of claims 1-8, which is characterized by comprising the following steps:
step 1: opening a sliding door (17) of the equipment, placing a core (9) to be cut on a core working platform (6), accurately determining the cutting position of the core (9) through laser positioning of a laser source (11), and clamping and fixing the core (9) by using a core clamping device;
step 2: closing a sliding door (17), and stopping the core working platform (6) when the core working platform moves to a position below the cutting blade (5) by virtue of a longitudinal guide rail (7), and automatically lifting an electric lifting device (16) to lift the core working platform (6) to a cutting position;
step 3: the exhaust dust removing device and the circulating liquid cooling device simultaneously and automatically start to work, a main motor (1) arranged on a cutter workbench (2) drives a cutting blade (5) to rotate rapidly, and the cutter workbench (2) moves from left to right through a transverse guide rail (3) to realize automatic cutting of a rock core; after the sectioning is finished, the circulating liquid cooling device automatically stops, and the main motor (1) drives the cutting blade (5) to automatically stop rotating and working;
step 4: after the core working platform (6) automatically falls to a lifting starting position through the electric lifting device (16), the cutter working platform (2) moves from right to left through the transverse guide rail (3) and returns to the starting position;
step 5: the core working platform (6) moves from back to front to a starting position through a longitudinal guide rail (7);
step 6: opening a sliding door (17) and taking out the cut core (9); if more chips and dust exist on the core working platform (6), the chips and the dust can be swept into the drawer-type collecting groove (13) and taken out through the slag discharging door (131), and timely cleaning is performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811311574.5A CN109333837B (en) | 2018-11-05 | 2018-11-05 | Full-automatic intelligent rock core sectioning machine and method for sectioning rock core by adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811311574.5A CN109333837B (en) | 2018-11-05 | 2018-11-05 | Full-automatic intelligent rock core sectioning machine and method for sectioning rock core by adopting same |
Publications (2)
| Publication Number | Publication Date |
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| CN109333837A CN109333837A (en) | 2019-02-15 |
| CN109333837B true CN109333837B (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3189424A (en) * | 1960-03-23 | 1965-06-15 | Union Des Verreries Mecaniques | Automatic cutting and discharging of a continuous vertically drawn glass ribbon |
| US4139180A (en) * | 1976-03-18 | 1979-02-13 | Mitsui Engineering & Shipbuilding Co., Ltd. | Apparatus for breaking up large construction |
| CN205497817U (en) * | 2016-04-08 | 2016-08-24 | 青岛博磊精工机械制造有限公司 | Gate -type skiver |
| CN206297020U (en) * | 2016-12-28 | 2017-07-04 | 中国石油大学(北京) | Rock core fish gutting machine cooling water supply unit and rock core fish gutting machine |
| CN209504582U (en) * | 2018-11-05 | 2019-10-18 | 中国石油化工股份有限公司 | A kind of full-automatic rock core intelligence fish gutting machine |
-
2018
- 2018-11-05 CN CN201811311574.5A patent/CN109333837B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3189424A (en) * | 1960-03-23 | 1965-06-15 | Union Des Verreries Mecaniques | Automatic cutting and discharging of a continuous vertically drawn glass ribbon |
| US4139180A (en) * | 1976-03-18 | 1979-02-13 | Mitsui Engineering & Shipbuilding Co., Ltd. | Apparatus for breaking up large construction |
| CN205497817U (en) * | 2016-04-08 | 2016-08-24 | 青岛博磊精工机械制造有限公司 | Gate -type skiver |
| CN206297020U (en) * | 2016-12-28 | 2017-07-04 | 中国石油大学(北京) | Rock core fish gutting machine cooling water supply unit and rock core fish gutting machine |
| CN209504582U (en) * | 2018-11-05 | 2019-10-18 | 中国石油化工股份有限公司 | A kind of full-automatic rock core intelligence fish gutting machine |
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|---|---|
| CN109333837A (en) | 2019-02-15 |
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