CN113370043A - Automatic stone grinding and polishing machine - Google Patents
Automatic stone grinding and polishing machine Download PDFInfo
- Publication number
- CN113370043A CN113370043A CN202110640461.5A CN202110640461A CN113370043A CN 113370043 A CN113370043 A CN 113370043A CN 202110640461 A CN202110640461 A CN 202110640461A CN 113370043 A CN113370043 A CN 113370043A
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- Prior art keywords
- grinding
- electromagnetic clutch
- polishing machine
- top beam
- transmission shaft
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/003—Accessories therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses an automatic stone grinding and polishing machine in the technical field of automatic stone grinding and polishing machines, which comprises a top beam, wherein a left end beam and a right end beam are vertically arranged at two ends of the bottom of the top beam, a left support and a right support are arranged on the surface of a base at the lower part of the grinding and polishing machine, a front top beam transmission shaft and a rear top beam transmission shaft are respectively arranged at the top of the top beam in parallel, pinions are fixedly sleeved at two ends of the front top beam transmission shaft and the rear top beam transmission shaft, automatic and quick grinding and polishing in three directions of an X axis, a Y axis and a Z axis are realized through a three-dimensional structural design, automatic and quick tool changing is realized, compared with a common suggested grinding and polishing machine, the grinding and polishing process is more automatic, equipment runs more stably, the quick adjustment and quick tool changing of the grinding and polishing position can be realized, the complicated process of manual grinding and polishing is omitted, and the grinding and polishing process is more accurate, the grinding and polishing efficiency is obviously improved, and the popularization of the invention is facilitated.
Description
Technical Field
The invention relates to the technical field of automatic stone grinding and polishing machines, in particular to an automatic stone grinding and polishing machine.
Background
With the development of the architectural decoration industry, there is an increasing demand for shaped stone products with strong artistic aesthetic feeling and decorativeness, such as various cylinders, spheres, arcs or artistic modeling products. In order to meet the processing requirements of special-shaped stone products, various types and functions of processing equipment are continuously developed and improved to finish the processing processes of cutting, shaping, grinding, polishing and the like.
The existing stone grinding and polishing machine has the disadvantages of low automation degree, complex operation, poor equipment flexibility and inconvenient operation in the use process.
Based on the above, the invention designs an automatic stone grinding and polishing machine to solve the problems.
Disclosure of Invention
The invention aims to solve the problems of low automation degree, complex operation, poor equipment flexibility and inconvenient operation of the existing stone grinding and polishing machine in the use process.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic stone grinding and polishing machine comprises a top beam, wherein a left end beam and a right end beam are vertically arranged at two ends of the bottom of the top beam, a left support and a right support are arranged on the surface of a base on the lower portion of the grinding and polishing machine, a top beam front-row transmission shaft and a top beam rear-row transmission shaft are respectively arranged at the top of the top beam in parallel, two ends of the top beam front-row transmission shaft and the top beam rear-row transmission shaft are respectively fixedly sleeved with a small gear, the inner side walls of the left end beam and the right end beam are respectively and symmetrically and vertically provided with a cross beam lifting lead screw in a front-back mode, the upper end of the cross beam lifting lead screw is respectively and fixedly sleeved with a large gear, a cross beam is arranged between the left end beam and the right end beam, a slide seat is sleeved on the surface of the cross beam, an electromagnetic clutch locking device is arranged on the surface of the slide seat, a single-plate electromagnetic clutch actuation device is arranged on the surface of the electromagnetic clutch locking device, the left end of crossbeam is provided with rotatory tool changing subassembly, the top of left socle and right branch frame all is provided with the support rack, single-plate electromagnetic clutch actuation device's upper portion is provided with the headstock, the top front end of back timber is provided with Z axle lift speed reducer, the top rear end of back timber is provided with Y axle walking speed reducer, the perpendicular connection in lower part of Y axle walking speed reducer is provided with Y axle walking vertical axis, the lower part of Y axle walking vertical axis is provided with the walking gear, the rear side of slide is provided with X axle walking speed reducer.
Preferably, rotatory tool changing subassembly, including the switching mounting panel, the left side of switching mounting panel is run through and is provided with first pivot, the upper end of first pivot is provided with servo motor, the fixed cover of lower extreme of first pivot is met and is provided with first toothed disc, the vertical second pivot that runs through in right side of switching mounting panel, the fixed cover in middle part of second pivot is met and is provided with the second toothed disc dish, the below of second pivot is provided with the cutter dish, the equidistant cutter frame that encircles in top outer end of cutter dish.
Preferably, the single-plate type electromagnetic clutch actuation device comprises a power device for driving the main shaft to rotate, a telescopic device, a single-plate type electromagnetic clutch fixing body and a single-plate type electromagnetic clutch formed by the single-plate type electromagnetic clutch rotating body, the telescopic device is fixedly arranged on the relative grinding and polishing machine, the single-plate type electromagnetic clutch fixing body is arranged at the output end of the telescopic device, the single-plate type electromagnetic clutch rotating body is fixedly connected with the main shaft, and the output end of the telescopic device is connected with the single-plate type electromagnetic clutch rotating body through a sliding sleeve assembly.
Preferably, the two ends of the cross beam are respectively slidably sleeved on the surfaces of the left end beam and the right end beam, and the inner sides of the two ends of the cross beam are movably connected with the cross beam lifting screw rod through threads.
Preferably, the large gear is engaged with the corresponding small gear.
Preferably, the output ends of the two sides of the Z-axis lifting speed reducer are fixedly connected with the top beam front row transmission shaft.
Preferably, the lower output ends of the two groups of Y-axis walking speed reducers are fixedly connected with the upper ends of the corresponding Y-axis walking vertical shafts.
Preferably, the walking gear is meshed with the rack at the bottom of the corresponding side, so that the integral grinding and polishing machine is conveniently driven to move.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, through the three-dimensional structural design, the automatic and rapid adjustment of grinding and polishing in the three directions of the X axis, the Y axis and the Z axis can be realized, and the automatic and rapid tool changing can be realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a side view of the overall structure of the present invention;
FIG. 2 is an elevational view of the overall construction of the present invention;
FIG. 3 is an elevational view of a rotary tool changing assembly of the present invention;
FIG. 4 is a top view of a rotary tool changing assembly construction of the present invention;
FIG. 5 is a schematic structural view of a single-plate electromagnetic clutch actuation device of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a main spindle box, 2-a Z-axis lifting reducer, 3-a Y-axis traveling reducer, 4-an X-axis traveling reducer, 5-a Y-axis traveling vertical shaft, 6-a left support, 7-a left end beam, 8-a rotary tool changing assembly, 801-a switching mounting plate, 802-a first rotating shaft, 803-a servo motor, 804-a first gear disc, 805-a second rotating shaft, 806-a second gear disc, 807-a cutter disc, 808-a cutter frame, 9-a cross beam lifting screw rod, 10-a large gear, 11-a small gear, 12-a sliding seat, 13-a cross beam, 14-a right end beam, 15-a right support, 16-a top beam front row transmission shaft, 17-a top beam rear row transmission shaft, 18-a traveling gear, 19-a support rack and 20-an electromagnetic clutch locking device, 21-single-plate electromagnetic clutch attracting device, 211-driving motor, 212-belt pulley, 213-belt, 214-main shaft belt pulley, 215-main shaft, 216-single-plate electromagnetic clutch fixing body, 217-single-plate electromagnetic clutch rotating body, 218-flat key, 219-telescoping device, 2111-magnetic steel plate, 2112-grinding disc and 22-top beam.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an automatic stone grinding and polishing machine comprises a top beam 22, a left end beam 7 and a right end beam 14 are vertically arranged at two ends of the bottom of the top beam 22, a left support 6 and a right support 15 are arranged on the surface of a base at the lower part of the grinding and polishing machine, a top beam front row transmission shaft 16 and a top beam rear row transmission shaft 17 are respectively arranged at the top of the top beam 22 in parallel, two ends of the top beam front row transmission shaft 16 and the top beam rear row transmission shaft 17 are fixedly sleeved and connected with a pinion 11, crossbeam lifting screw rods 9 are symmetrically and vertically arranged on the front and back of the inner side walls of the left end beam 7 and the right end beam 14, a bull gear 10 is fixedly sleeved and connected at the upper end of the crossbeam lifting screw rod 9, a crossbeam 13 is arranged between the left end beam 7 and the right end beam 14, a sliding seat 12 is sleeved and connected on the surface of the crossbeam 13, an electromagnetic clutch locking device 20 is arranged on the surface of the sliding seat 12, a single-plate electromagnetic clutch actuation device 21 is arranged on the surface of the electromagnetic clutch locking device 20, the left end of crossbeam 13 is provided with rotatory tool changing subassembly 8, the top of left socle 6 and right branch frame 15 all is provided with support rack 19, the upper portion of single plate electromagnetic clutch actuation device 21 is provided with headstock 1, the top front end of back timber 22 is provided with Z axle lift speed reducer 2, the top rear end of back timber 22 is provided with Y axle walking speed reducer 3, the perpendicular connection in lower part of Y axle walking speed reducer 3 is provided with Y axle walking vertical axis 5, the lower part of Y axle walking vertical axis 5 is provided with walking gear 18, the rear side of slide 12 is provided with X axle walking speed reducer 4.
Wherein, rotatory tool changing subassembly 8, including switching mounting panel 801, the left side of switching mounting panel 801 runs through and is provided with first pivot 802, the upper end of first pivot 02 is provided with servo motor 803, the fixed cover of the lower extreme of first pivot 802 is provided with first toothed disc 804, the vertical second pivot 805 that runs through in right side of switching mounting panel 801, the fixed cover in middle part of second pivot 805 is provided with second toothed disc 806, the below of second pivot 805 is provided with cutter disc 807, the equidistant cutter frame 808 that encircles of top outer end of cutter disc 807. The single-plate type electromagnetic clutch actuation device 21 comprises a power device for driving the main shaft 215 to rotate, a telescopic device 219, a single-plate type electromagnetic clutch fixing body 216 and a single-plate type electromagnetic clutch rotating body 217, wherein the telescopic device 219 is fixedly arranged relative to the polishing machine, the single-plate type electromagnetic clutch fixing body 216 is arranged at the output end of the telescopic device 219 and fixedly connected with the main shaft 215 at the single-plate type electromagnetic clutch rotating body 217, and the output end of the telescopic device 219 is connected with the single-plate type electromagnetic clutch rotating body 217 through a sliding sleeve assembly. Secondly, the two ends of the cross beam 13 are respectively arranged on the surfaces of the left end beam 7 and the right end beam 14 in a sliding and sleeving manner, and the inner sides of the two ends of the cross beam 13 are movably connected with the cross beam lifting screw rod 9 through threads. The gearwheel 10 meshes with a corresponding pinion 11. Moreover, the output ends of the two sides of the Z-axis lifting speed reducer 2 are fixedly connected with a top beam front row transmission shaft 16. The lower output ends of the two groups of Y-axis walking speed reducers 3 are fixedly connected with the upper ends of the corresponding Y-axis walking vertical shafts 5. Finally, the traveling gear 18 is engaged with the rack 19 of the bracket at the bottom of the corresponding side.
One specific application of this embodiment is: on an X axis, a main spindle box 1 is driven by an X-axis traveling speed reducer 4, a sliding seat 12 is driven to move left and right along the X axis through the meshing of a traveling gear 18 and a support rack 19, and the main spindle box 1 is arranged at the front end of the sliding seat 12 to move along with the sliding seat; on the Y axis, the spindle box 1 is driven by a Y-axis walking speed reducer 3, the Y-axis walking speed reducer 3 drives a top beam rear-row transmission shaft 17 on the rear row of a top beam 22 to be meshed with a large gear 10 through a small gear 11, the large gear 10 is connected with a Y-axis walking vertical shaft 5 through an expansion sleeve to enable the Y-axis walking vertical shaft to rotate, a walking gear 18 is placed on the Y-axis walking vertical shaft 5 and enables the machine to integrally do Y-axis motion through a meshing support rack 19, and a left support 6, a right support 15 and a support rack 19 are used as a base of the machine to be fixed; on the Z axis, a main spindle box 1 is driven by a Z axis lifting speed reducer 2, the Z axis lifting speed reducer 2 drives a top beam front transmission shaft 16 to be meshed with a big gear 10 through a small gear 11, the big gear 10 is connected with a cross beam lifting screw rod 9 through an expansion sleeve to enable the cross beam to rotate, a cross beam 13 moves up and down along the Z axis through upper and lower nuts on a body of the cross beam, and the movement of the X axis, the movement of the Y axis, the movement of the Z axis and the movement of a main shaft are controlled by frequency conversion groups, and are controlled by a PLC in a centralized way;
in the rotary tool changing assembly 8, a servo motor 803 controls a first rotating shaft 802 to rotate, the first rotating shaft 802 rotates to drive a first gear disc 804 to rotate, so that a second gear disc 806 which is meshed with the first gear disc is driven to rotate, the second gear disc 806 rotates to drive a tool disc 807 to rotate, so that tools are replaced quickly, the tools are placed in a tool rack 808, and efficient tool replacement is realized;
in the single-plate type electromagnetic clutch actuation device 21, a driving motor 211 is installed on a polishing machine to drive a belt pulley 212 to rotate, the belt pulley 212 rotates to drive a spindle belt pulley 214 to rotate through a belt 213, the spindle belt pulley 214 rotates to drive a coaxial spindle 215 to rotate, the length of the spindle 215 can be adjusted through a telescopic rod structure, a telescopic device 219 is fixedly installed on the polishing machine through a telescopic cylinder with a lock, the single-plate type electromagnetic clutch formed by a single-plate type electromagnetic clutch fixing body 216 and a single-plate type electromagnetic clutch rotating body 217 is of the existing structure, the telescopic direction of the telescopic device 219 is parallel to the telescopic direction of the spindle 215, the output end of the telescopic device 219 is connected with the spindle 215 through a sliding sleeve assembly, the telescopic device 219 is driven to stretch and retract through the sliding sleeve assembly by the extension of the spindle 215, the spindle 215 is rotationally matched with the sliding sleeve, and the telescopic cylinder with the lock is locked when the telescopic cylinder with the lock stops to prevent the spindle 215 from being stretched and caused by external force in the polishing process;
the single-plate type electromagnetic clutch fixing body 216 is fixedly arranged relative to the output end of the main shaft 215 telescopic device 219, and the single-plate type electromagnetic clutch rotating body 217 is fixed on the outer wall of the main shaft 215 through a flat key 218, so that the main shaft 215 rotates to drive the single-plate type electromagnetic clutch rotating body 217 to rotate along with the rotation;
the grinding disc 2112 can be disassembled to replace different tools, the magnetic conduction steel plate 2111 is fixed on the upper surface of the grinding disc 2112, and the single-plate electromagnetic clutch fixing body 216 is electrified to enable the single-plate electromagnetic clutch rotating body 217 to have an adsorption function and be in magnetic attraction fit with the magnetic conduction steel plate 2111 on the grinding disc 2112, so that the tools can be replaced quickly.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. An automatic stone grinding and polishing machine comprises a top beam (22), and is characterized in that: the grinding and polishing machine is characterized in that a left end beam (7) and a right end beam (14) are vertically arranged at two ends of the bottom of the top beam (22), a left support (6) and a right support (15) are arranged on the surface of a base on the lower portion of the grinding and polishing machine, a top beam front-row transmission shaft (16) and a top beam rear-row transmission shaft (17) are respectively arranged at the top of the top beam (22) in parallel, pinions (11) are fixedly sleeved at two ends of the top beam front-row transmission shaft (16) and the top beam rear-row transmission shaft (17), crossbeam lifting lead screws (9) are symmetrically and vertically arranged on the front and back of the inner side walls of the left end beam (7) and the right end beam (14), a large gear (10) is fixedly sleeved at the upper end of the crossbeam lifting lead screw (9), a crossbeam (13) is arranged between the left end beam (7) and the right end beam (14), a sliding seat (12) is sleeved on the surface of the crossbeam (13), and an electromagnetic clutch locking device (20) is arranged on the surface of the sliding seat (12), the surface of electromagnetic clutch locking device (20) is provided with single-plate electromagnetic clutch actuation device (21), the left end of crossbeam (13) is provided with and revolves conversion cutter unit spare (8), the top of left socle (6) and right branch frame (15) all is provided with support rack (19), the upper portion of single-plate electromagnetic clutch actuation device (21) is provided with headstock (1), the top front end of back timber (22) is provided with Z axle lift speed reducer (2), the top rear end of back timber (22) is provided with Y axle walking speed reducer (3), the perpendicular connection in lower part of Y axle walking speed reducer (3) is provided with Y axle walking vertical axis (5), the lower part of Y axle walking vertical axis (5) is provided with walking gear (18), the rear side of slide (12) is provided with X axle walking speed reducer (4).
2. The automatic stone grinding and polishing machine as claimed in claim 1, wherein: rotatory tool changing subassembly (8), including switching mounting panel (801), the left side of switching mounting panel (801) is run through and is provided with first pivot (802), the upper end of first pivot (02) is provided with servo motor (803), the fixed cup joint of the lower extreme of first pivot (802) is provided with first toothed disc (804), the vertical second pivot (805) that runs through in right side of switching mounting panel (801), the fixed cup joint in middle part of second pivot (805) is provided with second toothed disc (806), the below of second pivot (805) is provided with cutter disc (807), the equidistant cutter frame (808) that encircles of top outer end of cutter disc (807).
3. The automatic stone grinding and polishing machine as claimed in claim 1, wherein: single plate-type electromagnetic clutch actuation device (21) is including the single plate-type electromagnetic clutch that rotatory power device, telescoping device (219), single plate-type electromagnetic clutch fixed body (216) and single plate-type electromagnetic clutch rotator (217) of drive main shaft (215) are constituteed, telescoping device (219) grinds relatively and throws the fixed setting of machine, single plate-type electromagnetic clutch fixed body (216) set up at telescoping device (219) output single plate-type electromagnetic clutch rotator (217) and main shaft (215) fixed connection, telescoping device (219) output is connected with single plate-type electromagnetic clutch rotator (217) through the sliding sleeve subassembly.
4. The automatic stone grinding and polishing machine as claimed in claim 1, wherein: the two ends of the cross beam (13) are respectively slidably sleeved on the surfaces of the left end beam (7) and the right end beam (14), and the inner sides of the two ends of the cross beam (13) are movably connected with the cross beam lifting screw rod (9) through threads.
5. The automatic stone grinding and polishing machine as claimed in claim 1, wherein: the bull gears (10) are meshed with the corresponding pinion gears (11).
6. The automatic stone grinding and polishing machine as claimed in claim 1, wherein: the output ends of the two sides of the Z-axis lifting speed reducer (2) are fixedly connected with a top beam front row transmission shaft (16).
7. The automatic stone grinding and polishing machine as claimed in claim 1, wherein: the lower output ends of the two groups of Y-axis walking speed reducers (3) are fixedly connected with the upper ends of the corresponding Y-axis walking vertical shafts (5).
8. The automatic stone grinding and polishing machine as claimed in claim 1, wherein: the walking gear (18) is meshed with a rack (19) at the bottom of the corresponding side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110640461.5A CN113370043B (en) | 2021-06-09 | 2021-06-09 | Automatic stone grinding and polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110640461.5A CN113370043B (en) | 2021-06-09 | 2021-06-09 | Automatic stone grinding and polishing machine |
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| Publication Number | Publication Date |
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| CN113370043A true CN113370043A (en) | 2021-09-10 |
| CN113370043B CN113370043B (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2004142057A (en) * | 2002-10-25 | 2004-05-20 | Riken Seiko Kk | Twist drill grinding device |
| CN2754810Y (en) * | 2004-12-29 | 2006-02-01 | 李三通 | Gate-type digital display stone plane automatic grinding and polishing machine |
| CN102848248A (en) * | 2012-04-05 | 2013-01-02 | 上海大学 | Tool changing device of micro automatic machine tool and method |
| CN105945698A (en) * | 2016-07-11 | 2016-09-21 | 泉州市佳能机械制造有限公司 | Grinding and polishing machine with carving and milling |
| CN111890186A (en) * | 2020-08-27 | 2020-11-06 | 泉州市佳能机械制造有限公司 | Stone processing machine with thickness fixing structure and stone thickness fixing method |
| CN212217893U (en) * | 2020-05-30 | 2020-12-25 | 肇庆中彩机电技术研发有限公司 | Tool changing device of numerical control machine tool |
| CN112775739A (en) * | 2021-01-26 | 2021-05-11 | 豪特曼智能装备信阳有限公司 | Portal vertical grinding plane profile grinding center |
-
2021
- 2021-06-09 CN CN202110640461.5A patent/CN113370043B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004142057A (en) * | 2002-10-25 | 2004-05-20 | Riken Seiko Kk | Twist drill grinding device |
| CN2754810Y (en) * | 2004-12-29 | 2006-02-01 | 李三通 | Gate-type digital display stone plane automatic grinding and polishing machine |
| CN102848248A (en) * | 2012-04-05 | 2013-01-02 | 上海大学 | Tool changing device of micro automatic machine tool and method |
| CN105945698A (en) * | 2016-07-11 | 2016-09-21 | 泉州市佳能机械制造有限公司 | Grinding and polishing machine with carving and milling |
| CN212217893U (en) * | 2020-05-30 | 2020-12-25 | 肇庆中彩机电技术研发有限公司 | Tool changing device of numerical control machine tool |
| CN111890186A (en) * | 2020-08-27 | 2020-11-06 | 泉州市佳能机械制造有限公司 | Stone processing machine with thickness fixing structure and stone thickness fixing method |
| CN112775739A (en) * | 2021-01-26 | 2021-05-11 | 豪特曼智能装备信阳有限公司 | Portal vertical grinding plane profile grinding center |
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| CN113370043B (en) | 2022-06-17 |
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