CN115319479A - Mold blank machining center and machining process - Google Patents
Mold blank machining center and machining process Download PDFInfo
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- CN115319479A CN115319479A CN202211256401.4A CN202211256401A CN115319479A CN 115319479 A CN115319479 A CN 115319479A CN 202211256401 A CN202211256401 A CN 202211256401A CN 115319479 A CN115319479 A CN 115319479A
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- 238000003754 machining Methods 0.000 title claims abstract description 23
- 238000005498 polishing Methods 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000007306 turnover Effects 0.000 claims abstract description 17
- 238000005516 engineering process Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 5
- LYKJEJVAXSGWAJ-UHFFFAOYSA-N compactone Natural products CC1(C)CCCC2(C)C1CC(=O)C3(O)CC(C)(CCC23)C=C LYKJEJVAXSGWAJ-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 7
- 238000007688 edging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/06—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of pushers
Abstract
The invention discloses a mold blank machining center which comprises a machining table, wherein a sawing machine is arranged on the table top of the machining table, a feeding mechanism positioned on the feeding side of the sawing machine is arranged on the table top of the machining table, a baffle plate positioned on the discharging side of the sawing machine is fixedly connected to the table top of the machining table, a pushing cylinder is arranged on the table top of the machining table and positioned between the sawing machine and the baffle plate, a guide groove opposite to the pushing cylinder is formed in the table top of the machining table, and a feeding turnover mechanism is arranged in the guide groove; the invention also discloses a processing technology of the die blank. The automatic turning device can realize cutting and polishing of a mold blank piece and automatic continuous processing, can automatically turn over a workpiece in the feeding process so as to polish flashes in different directions, does not need to manually and repeatedly load and unload the workpiece so as to turn over the workpiece, and further effectively improves the efficiency of polishing the flashes.
Description
Technical Field
The invention relates to the technical field of mould blank piece processing, in particular to a mould blank piece processing center and a processing technology.
Background
A mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. At present, in the processing process of a die, seven rectangular workpieces with specified specifications are usually processed on a blank, and the cut workpieces form burrs on a cutting surface, so that the burrs need to be ground.
The workpiece is formed by cutting a blank, eight flashes are formed on two cutting surfaces on two sides, and the flashes of the cutting surfaces of the workpiece are required to be sequentially polished by the workpiece after being cut, so that the workpiece is required to be frequently loaded and unloaded manually at present to finish the turnover of the workpiece, the flashes of the workpiece in different directions of the rectangular-structure workpiece are aligned with polishing rods to be polished, the process is complicated and laborious, and the overall processing efficiency is reduced.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a die blank piece machining center and a machining process.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a mould blank machining center, includes the processing platform, be equipped with the sawing machine on the mesa of processing platform, be equipped with the feeding mechanism who is located sawing machine feeding one side on the mesa of processing platform, fixedly connected with is located the striker plate of sawing machine ejection of compact one side on the mesa of processing platform, be equipped with the top on the mesa of processing platform and push away the cylinder, the top pushes away the cylinder and is located between sawing machine and the striker plate, set up the guide way relative with the top cylinder that pushes away on the mesa of processing platform, be equipped with pay-off tilting mechanism in the guide way, two grinding machanism that fixedly connected with arranged along the guide way on the mesa of processing platform.
As a further improvement of the invention, the feeding mechanism comprises a material guiding frame seat fixedly connected on the table top of the processing table, and feeding rollers are arranged and installed on the inner bottom wall of the material guiding frame seat.
As a further improvement of the invention, the feeding turnover mechanism comprises two mounting plates symmetrically arranged in a guide groove, a fixed rod is fixedly connected between the two mounting plates, a positioning plate is rotatably sleeved on the fixed rod, a first mounting cylinder is fixedly mounted on the side wall of one of the mounting plates, a turnover steering engine is fixedly mounted inside the first mounting cylinder, an output shaft of the turnover steering engine penetrates through the mounting plates and is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected to the mounting plates, a first clamping plate is fixedly connected to one end, away from the turnover steering engine, of the rotating shaft, a second mounting cylinder is fixedly connected to the side wall of the other mounting plate, a clamping cylinder is fixedly mounted inside the second mounting cylinder, a telescopic end of the clamping cylinder is fixedly connected with a movable sleeve rod, the movable sleeve rod is slidably connected to the inner side of the second mounting cylinder, and one end, away from the clamping cylinder, of the movable sleeve rod penetrates through the mounting plates and is rotatably connected with the second clamping plate.
As a further improvement of the invention, the polishing mechanism comprises a mounting frame fixedly connected to the table surface of the processing table, a lifting cylinder is fixedly mounted at the top of the mounting frame, the telescopic end of the lifting cylinder penetrates through the mounting frame downwards, the telescopic end of the lifting cylinder is fixedly connected with a polishing assembly, the polishing assembly comprises a mounting frame fixedly connected to the telescopic end of the lifting cylinder, four polishing pieces are arranged on the inner side of the mounting frame and distributed in a structure, each polishing piece comprises a polishing motor mounted on the inner bottom wall of the mounting frame, the output shaft of each polishing motor penetrates through the mounting frame downwards, and the output shaft of each polishing motor is fixedly connected with an edge polishing rod.
As a further improvement of the invention, a slot is arranged on the inner bottom wall of the guide groove in a penetrating way.
As a further improvement of the invention, the positioning plate is of an L-shaped structure.
As a further improvement of the present invention, a first linear guide rail and a second linear guide rail are fixedly mounted on a table top of the processing table, the first linear guide rail and the second linear guide rail are respectively provided with a first guide rail seat and a second guide rail seat, the first linear guide rail and the second linear guide rail are respectively arranged on two sides of the guide groove, and the first mounting cylinder and the second mounting cylinder are respectively fixedly connected to upper ends of the first guide rail seat and the second guide rail seat.
As a further improvement of the present invention, a first press-touch switch is fixedly mounted on the side wall of the second mounting tube, a press-touch plate corresponding to the first press-touch switch is fixedly connected to the table top of the processing table, and a second press-touch switch corresponding to the first mounting tube is fixedly mounted on the table top of the processing table.
A mold blank processing technology comprises the following steps:
firstly, conveying a blank to the inner side of a sawing machine through a feeding mechanism, stopping and limiting the blank through a material stopping plate, and finishing cutting of the blank through the sawing machine;
secondly, pushing the cut workpiece to a positioning plate through a pushing cylinder, driving the positioning plate to move along a guide groove by starting a first linear guide rail and a second linear guide rail, controlling a clamping cylinder to extend and move when a first press contact switch is contacted with a press contact plate, and clamping the workpiece through a second clamping plate matched with a first clamping plate;
thirdly, when the positioning plate moves to the groove, the positioning plate automatically rotates downwards to be in a vertical state, the workpiece moves to the position below the first polishing mechanism to polish two flashes on the two sides of the workpiece, then the first mounting cylinder is contacted with the second press contact switch to control the turning steering engine to be started to drive the workpiece to turn right and left, and the workpiece continuously moves to the position below the second polishing mechanism to polish the other two flashes on the two sides of the workpiece;
and fourthly, the workpiece continues to move, when the first pressure touch switch is separated from the pressure touch plate, the clamping cylinder contracts, the first clamping plate and the second clamping plate release the clamping force, the workpiece which is polished can be exposed, and the workpiece is discharged along the tail end of the guide groove.
The invention has the beneficial effects that:
through setting up pay-off tilting mechanism, can will wait to polish the work piece of overlap pay-off forward and polish to the upset of work piece is accomplished automatically to the pay-off in-process, in order to accomplish the polishing of equidirectional overlap, need not the manual work and relapse to the work piece load and unload in order to realize the stirring to the work piece, and then effectively improve the efficiency that the overlap was polished.
Through setting up two grinding machanism, can accomplish the operation of polishing of four fins of work piece both sides in succession, effectively improve machining efficiency.
Through setting up locating plate, dead lever, fluting, can fix a position the work piece through the locating plate, and then guarantee that the work piece arranges the accuracy of position between two mounting panels in, guarantee the follow-up precision of polishing to the overlap, when the locating plate removed to fluting department simultaneously, the locating plate can rotate to vertical state downwards automatically, and then can not influence the normal upset of work piece and unload.
The automatic turning device can realize cutting and polishing of a mold blank piece and automatic continuous processing, can automatically turn over a workpiece in the feeding process so as to polish flashes in different directions, does not need to manually and repeatedly load and unload the workpiece so as to turn over the workpiece, and further effectively improves the efficiency of polishing the flashes.
Drawings
FIG. 1 is a schematic top view of a mold blank machining center according to the present invention;
FIG. 2 is a schematic structural view of a feeding and turning mechanism of a mold blank machining center according to the present invention;
FIG. 3 is a schematic side view of the mounting plate, the fixing rod and the positioning plate of the mold blank machining center according to the present invention;
fig. 4 is a schematic side view of a grinding mechanism of a mold blank machining center according to the present invention.
In the figure: the automatic edge grinding machine comprises a processing table 1, a guide frame seat 2, a feed roller 3, a sawing machine 4, a pushing cylinder 5, a material baffle 6, a first mounting cylinder 7, a first guide rail seat 8, a first linear guide rail 9, a second mounting cylinder 10, a second guide rail seat 11, a second linear guide rail 12, a first press contact switch 13, a press contact plate 14, a guide groove 15, a groove 16, a mounting rack 17, a lifting cylinder 18, a second press contact switch 19, a mounting plate 20, a clamping cylinder 21, a movable sleeve rod 22, a fixed rod 23, a positioning plate 24, a turnover steering engine 25, a rotating shaft 26, a first clamping plate 27, a second clamping plate 28, a mounting frame 29, a grinding motor 30 and an edge grinding rod 31.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a mold blank machining center includes a machining table 1, a saw 4 is disposed on a table top of the machining table 1, a feeding mechanism disposed on a feeding side of the saw 4 is disposed on the table top of the machining table 1, the feeding mechanism includes a guide frame base 2 fixedly connected to the table top of the machining table 1, a feed roller 3 is arranged on an inner bottom wall of the guide frame base 2, the blank is guided by the guide frame base 2, and the blank is fed by the feed roller 3, a material baffle 6 disposed on a discharging side of the saw 4 is fixedly connected to the table top of the machining table 1, a pushing cylinder 5 is disposed on the table top of the machining table 1, the pushing cylinder 5 is disposed between the saw 4 and the material baffle 6, a guide groove 15 opposite to the pushing cylinder 5 is disposed on the table top of the machining table 1, a feeding turnover mechanism is disposed in the guide groove 15, a slot 16 is disposed on an inner bottom wall of the guide groove 15, a tail end of the guide groove 15 is disposed as an inclined plane for facilitating sliding down of a workpiece, and two polishing mechanisms arranged along the guide groove 15 are fixedly connected to the table top of the machining table 1.
The feeding turnover mechanism comprises two mounting plates 20 which are symmetrically arranged in a guide groove 15, a fixed rod 23 is fixedly connected between the two mounting plates 20, a positioning plate 24 is rotatably sleeved on the fixed rod 23, a torsion spring is sleeved on the fixed rod 23, one end of the torsion spring is fixed on the fixed rod 23, the other end of the torsion spring is fixed on the positioning plate 24, when the positioning plate 24 moves to a groove 16, the positioning plate 24 can automatically rotate downwards to be in a vertical state, further, the normal turning and discharging of the workpiece can not be influenced, the positioning plate 24 is of an L-shaped structure, the workpiece is positioned through the vertical part of the positioning plate 24, the accuracy of the position of the workpiece between the two mounting plates 20 is ensured, the precision of the subsequent grinding of the flash is ensured, the side wall of one of the mounting plates 20 is fixedly provided with a first mounting cylinder 7, the inside of the first mounting cylinder 7 is fixedly provided with a turnover steering engine 25, an output shaft of the turnover steering engine 25 penetrates through the mounting plate 20 and is fixedly connected with a rotating shaft 26, the rotating shaft 26 is rotatably connected onto the mounting plate 20, one end of the rotating shaft 26, which is far away from the turnover steering engine 25, of the first clamping plate 27, the side wall of the other mounting plate 20 is fixedly connected with a second mounting cylinder 10, the inside of the second mounting cylinder 10 is fixedly provided with a clamping cylinder 21, a telescopic end of the clamping cylinder 21 is fixedly connected with a movable sleeve rod 22, the movable sleeve rod 22 is slidably connected to the inner side of the second mounting cylinder 10, one end of the movable sleeve rod 22, which is far away from the clamping cylinder 21, penetrates through the mounting plate 20 and is rotatably connected with a second clamping plate 28, the side wall of the second mounting cylinder 10 is fixedly provided with a first press-touch switch 13, the table top of the processing table 1 is fixedly connected with a press-touch plate 14 corresponding to the first press-touch switch 13, and the table top of the processing table 1 is fixedly provided with a second press-touch switch 19 corresponding to the first mounting cylinder 7.
Grinding machanism includes mounting bracket 17 of fixed connection on 1 mesa of processing platform, the top fixed mounting of mounting bracket 17 has lift cylinder 18, the flexible end of lift cylinder 18 runs through mounting bracket 17 downwards, the flexible end fixedly connected with grinding assembly of lift cylinder 18, grinding assembly includes the installing frame 29 of fixed connection at the flexible end of lift cylinder 18, the inboard of installing frame 29 is equipped with four polishing, four polishing are and carry out structural distribution, polishing is including installing polishing motor 30 on the diapire in installing frame 29, polishing motor 30's output shaft runs through installing frame 29 downwards, polishing motor 30's output shaft fixedly connected with edging stick 31, polish when can accomplish four fins of work piece cutting plane simultaneously through four edging sticks 31, effectively improve the efficiency of polishing.
The table top of the processing table 1 is fixedly provided with a first linear guide rail 9 and a second linear guide rail 12, the first linear guide rail 9 and the second linear guide rail 12 are respectively provided with a first guide rail seat 8 and a second guide rail seat 11, the first linear guide rail 9 and the second linear guide rail 12 are respectively arranged at two sides of the guide groove 15, and the first installation cylinder 7 and the second installation cylinder 10 are respectively fixedly connected at the upper ends of the first guide rail seat 8 and the second guide rail seat 11.
When the machining center is used, a blank is conveyed to the inner side of a sawing machine 4 through a feeding mechanism, the blank is stopped and limited through a material baffle plate 6, the blank is cut through the sawing machine 4, a cut workpiece is pushed to a positioning plate 24 through a pushing cylinder 5, a first guide rail seat 8 and a second guide rail seat 11 are driven to move by starting a first linear guide rail 9 and a second linear guide rail 12, an installation plate 20 is driven to move along a guide groove 15, the positioning plate 24 is driven to move along the guide groove 15, the workpiece is driven to move, when a first press touch switch 13 is in contact with a press touch plate 14, a clamping cylinder 21 is controlled to extend, and the workpiece is clamped through the cooperation of a second clamping plate 28 and a first clamping plate 27;
when the positioning plate 24 moves to the slot 16, the positioning plate 24 automatically rotates downwards to be in a vertical state, the workpiece moves to the position below the first grinding mechanism, the lifting cylinder 18 is started to extend to drive the mounting frame 29 to move downwards, the grinding rod 31 is driven to rotate through the grinding motor 30, the grinding rod 31 is contacted with the burrs of the workpiece to finish grinding of the two burrs on the two sides of the workpiece, then the workpiece continues to move, when the first mounting cylinder 7 is contacted with the second pressure contact switch 19, the overturning steering engine 25 is controlled to start, the rotating shaft 26 and the first clamping plate 27 are driven to rotate to drive the workpiece to overturn ninety degrees, and then the workpiece continues to move to the position below the second grinding mechanism to finish grinding of the other two burrs on the two sides of the workpiece;
the workpiece continues to move, when the first pressure contact switch 13 is separated from the pressure contact plate 14, the clamping cylinder 21 contracts, the first clamping plate 27 and the second clamping plate 28 release the clamping force, the polished workpiece can be exposed, and the workpiece is discharged along the tail end of the guide groove 15.
A mold blank processing technology comprises the following steps:
firstly, conveying a blank to the inner side of a sawing machine 4 through a feeding mechanism, stopping and limiting the blank through a material baffle 6, and finishing the cutting of the blank through the sawing machine 4;
secondly, pushing the cut workpiece to a positioning plate 24 through a pushing cylinder 5, driving the positioning plate 24 to move along a guide groove 15 by starting a first linear guide rail 9 and a second linear guide rail 12, controlling a clamping cylinder 21 to extend when a first press touch switch 13 is contacted with a press touch plate 14, and clamping the workpiece through a second clamping plate 28 in cooperation with a first clamping plate 27;
thirdly, when the positioning plate 24 moves to the slot 16, the positioning plate 24 automatically rotates downwards to be in a vertical state, the workpiece moves to the position below the first polishing mechanism to polish two flashes on two sides of the workpiece, then the first mounting cylinder 7 is contacted with the second press contact switch 19 to control the turning steering engine 25 to start to drive the workpiece to turn right and ninety degrees, and the workpiece continuously moves to the position below the second polishing mechanism to polish the other two flashes on two sides of the workpiece;
fourthly, the workpiece continues to move, when the first pressure contact switch 13 is separated from the pressure contact plate 14, the clamping cylinder 21 contracts, the first clamping plate 27 and the second clamping plate 28 release the clamping force, the polished workpiece can be exposed, and the workpiece is discharged along the tail end of the guide groove 15.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (9)
1. The utility model provides a mould blank machining center, includes processing platform (1), its characterized in that, be equipped with sawing machine (4) on the mesa of processing platform (1), be equipped with the feeding mechanism who is located sawing machine (4) feeding one side on the mesa of processing platform (1), fixedly connected with is located striker plate (6) of sawing machine (4) ejection of compact one side on the mesa of processing platform (1), be equipped with on the mesa of processing platform (1) and push away cylinder (5), push away cylinder (5) and be located between sawing machine (4) and striker plate (6), set up guide way (15) relative with push away cylinder (5) on the mesa of processing platform (1), be equipped with pay-off tilting mechanism in guide way (15), fixedly connected with is along two grinding machanism of guide way (15) range on the mesa of processing platform (1).
2. The mold blank machining center according to claim 1, characterized in that the feeding mechanism comprises a material guiding frame base (2) fixedly connected to the table surface of the machining table (1), and a feeding roller (3) is arranged and mounted on the inner bottom wall of the material guiding frame base (2).
3. The mold blank machining center of claim 1, characterized in that the feeding and turning mechanism comprises two mounting plates (20) symmetrically arranged in the guide groove (15), a fixing rod (23) is fixedly connected between the two mounting plates (20), a positioning plate (24) is rotatably sleeved on the fixing rod (23), a first mounting cylinder (7) is fixedly mounted on the side wall of one mounting plate (20), a turnover steering engine (25) is fixedly arranged in the first mounting cylinder (7), an output shaft of the overturning steering engine (25) penetrates through the mounting plate (20) and is fixedly connected with a rotating shaft (26), the rotating shaft (26) is rotatably connected to the mounting plate (20), one end of the rotating shaft (26) far away from the overturning steering engine (25) is fixedly connected with a first clamping plate (27), the side wall of the other mounting plate (20) is fixedly connected with a second mounting cylinder (10), a clamping cylinder (21) is fixedly arranged in the second mounting cylinder (10), a movable loop bar (22) is fixedly connected with the telescopic end of the clamping cylinder (21), the movable loop bar (22) is connected with the inner side of the second mounting cylinder (10) in a sliding way, one end of the movable loop bar (22) far away from the clamping cylinder (21) penetrates through the mounting plate (20) and is rotatably connected with a second clamping plate (28).
4. The mold blank machining center according to claim 1, characterized in that the polishing mechanism comprises a mounting frame (17) fixedly connected to the table surface of the machining table (1), a lifting cylinder (18) is fixedly mounted at the top of the mounting frame (17), the telescopic end of the lifting cylinder (18) penetrates through the mounting frame (17) downwards, the telescopic end of the lifting cylinder (18) is fixedly connected with a polishing component, the polishing component comprises a mounting frame (29) fixedly connected to the telescopic end of the lifting cylinder (18), four polishing pieces are arranged on the inner side of the mounting frame (29) and are distributed in a structure, each polishing piece comprises a polishing motor (30) mounted on the inner bottom wall of the mounting frame (29), an output shaft of each polishing motor (30) penetrates through the mounting frame (29) downwards, and an output shaft of each polishing motor (30) is fixedly connected with an edge polishing rod (31).
5. A mould blank machining center according to claim 1, characterized in that the inner bottom wall of the guide groove (15) is provided with a slot (16) therethrough.
6. A mould blank machining center according to claim 3, characterized in that the positioning plate (24) is of an L-shaped configuration.
7. The mold blank machining center according to claim 3, wherein a first linear guide rail (9) and a second linear guide rail (12) are fixedly installed on the table top of the machining table (1), a first guide rail seat (8) and a second guide rail seat (11) are respectively arranged on the first linear guide rail (9) and the second linear guide rail (12), the first linear guide rail (9) and the second linear guide rail (12) are respectively arranged on two sides of the guide groove (15), and the first mounting cylinder (7) and the second mounting cylinder (10) are respectively and fixedly connected to the upper ends of the first guide rail seat (8) and the second guide rail seat (11).
8. The mold blank machining center according to claim 7, characterized in that a first press-contact switch (13) is fixedly installed on the side wall of the second installation cylinder (10), a press-contact plate (14) corresponding to the first press-contact switch (13) is fixedly connected to the table top of the machining table (1), and a second press-contact switch (19) corresponding to the first installation cylinder (7) is fixedly installed on the table top of the machining table (1).
9. A processing technology for a mould blank is characterized by comprising the following steps:
firstly, conveying a blank to the inner side of a sawing machine (4) through a feeding mechanism, stopping and limiting the blank through a material baffle plate (6), and finishing the cutting of the blank through the sawing machine (4);
secondly, pushing the cut workpiece to a positioning plate (24) through a pushing cylinder (5), driving the positioning plate (24) to move along a guide groove (15) by starting a first linear guide rail (9) and a second linear guide rail (12), controlling a clamping cylinder (21) to extend when a first press contact switch (13) is contacted with a press contact plate (14), and clamping the workpiece through a second clamping plate (28) in cooperation with a first clamping plate (27);
thirdly, when the positioning plate (24) moves to the position of the slot (16), the positioning plate (24) automatically rotates downwards to a vertical state, the workpiece moves to the position below the first grinding mechanism to finish grinding of two flashes on two sides of the workpiece, then the first mounting cylinder (7) is contacted with the second press contact switch (19) to control the turning steering engine (25) to be started to drive the workpiece to turn for ninety degrees, and the workpiece continuously moves to the position below the second grinding mechanism to finish grinding of the other two flashes on two sides of the workpiece;
fourthly, the workpiece continues to move, when the first pressure touch switch (13) is separated from the pressure touch plate (14), the clamping cylinder (21) contracts, the first clamping plate (27) and the second clamping plate (28) release the clamping force, the polished workpiece can be exposed, and the workpiece is discharged along the tail end of the guide groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211256401.4A CN115319479A (en) | 2022-10-14 | 2022-10-14 | Mold blank machining center and machining process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211256401.4A CN115319479A (en) | 2022-10-14 | 2022-10-14 | Mold blank machining center and machining process |
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| CN115319479A true CN115319479A (en) | 2022-11-11 |
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| CN202211256401.4A Pending CN115319479A (en) | 2022-10-14 | 2022-10-14 | Mold blank machining center and machining process |
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| CN213970339U (en) * | 2020-10-10 | 2021-08-17 | 盐城市高跃机械有限公司 | Auto-parts edge grinding device |
| CN214442089U (en) * | 2021-03-22 | 2021-10-22 | 北京海源通航科技有限公司 | Steel plate bending device |
| CN114453911A (en) * | 2022-02-16 | 2022-05-10 | 深圳市建宏达照明电路有限公司 | Cutting device for metal substrate |
| CN114956539A (en) * | 2022-05-13 | 2022-08-30 | 成都赛林斯科技实业有限公司 | Optical glass cutting and polishing integrated machine |
| CN115139108A (en) * | 2022-06-07 | 2022-10-04 | 江西绿洲源木业股份有限公司 | Panel cutting grinding device |
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