CN104889835A - Multi-cavity automatic positioning fine-tuning grinding machine - Google Patents
Multi-cavity automatic positioning fine-tuning grinding machine Download PDFInfo
- Publication number
- CN104889835A CN104889835A CN201510298221.6A CN201510298221A CN104889835A CN 104889835 A CN104889835 A CN 104889835A CN 201510298221 A CN201510298221 A CN 201510298221A CN 104889835 A CN104889835 A CN 104889835A
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- CN
- China
- Prior art keywords
- operating desk
- grinding machine
- numerical control
- control slide
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
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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
-
- 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
- B24B41/06—Work supports, e.g. adjustable steadies
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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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/12—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving optical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a multi-cavity automatic positioning fine-tuning grinding machine, relates to the field of grinding machines and solves the problem that positioning is easy to deviate and parts are easily damaged and inaccurate in size when an existing polishing device polishes the inner walls of the parts. The multi-cavity automatic positioning fine-tuning grinding machine comprises an operating table and a grinding machine platform, the operating table is provided with a plurality of polishing cavities and limit plates, numerical-control slide rails and a numerical-control slider are arranged on the grinding machine platform, and an X-axis slide rod is penetratingly arranged in the numerical-control slider. A fine-grinding wheel, a rough-grinding wheel and an infrared beam transmitter are sequentially connected with the right side of the X-axis slide rod; a rotatable stop lever is arranged on the slope top of the operating table, a positioning cap is arranged at the right end of the workpiece, an infrared receiving plate is arranged in the positioning cap, and a press plate is arranged above the operating table. Many tubular parts can be machined in one batch; the center positions of inner holes of the parts can be automatically judged by the infrared positioning way, high accuracy in part grinding can be kept, no deviation is ensured, and part grinding quality is improved.
Description
Technical field
The present invention relates to grinding machine field, particularly relate to the grinding machine that a kind of multi-cavity type locates fine setting automatically.
Background technology
In industrial processes, the part of tubulose needs to polish to its inwall in application process, and existing sanding apparatus, in whole bruting process, can not locate accurately, easily there is deviation in polishing, this just causes irreversible injury to part, make the size of part not accurate, even cause part rejection.
Summary of the invention
For solving the problems of the technologies described above, the invention provides the grinding machine that a kind of multi-cavity type locates fine setting automatically.
The technical solution adopted for the present invention to solve the technical problems is: a kind of multi-cavity type locates the grinding machine of fine setting automatically, and it comprises operating desk and is arranged on the emery wheel board under operating desk; Described operating desk is the slope section of streamline; Described operating desk is provided with multiple polishing cave; The both sides of described operating desk are provided with limiting plate; A Z axis numerical control slide rail is respectively set up in position corresponding at the bottom of the Po Ding of operating desk with slope on described emery wheel board; Between two Z axis numerical control slide rails, erection is equipped with Y-axis numerical control slide rail; Described Y-axis numerical control slide rail is parallel with operating desk; Described Y-axis numerical control slide rail wears numerical control slide block; Described numerical control slide block is equipped with X-axis slide bar from left to right; The right side of described X-axis slide bar is connected with finishing wheel, rough grinding wheel and infrared beams transmitter in turn; The both sides on the top, slope of described operating desk are provided with rotatable pin; The right-hand member of workpiece is also provided with locating cover; Described locating cover by fixed block, be close to infrared receiver plate on the left of fixed block and the transparent protective layer be coated on outside infrared receiver plate forms; The bottom in described polishing cave is liftable base plate; The both sides of described liftable base plate are fixed with limiting plate; The bottom of described liftable base plate is connected with connecting rod; The connecting rod in multiple polishing cave is fixed on lifter plate jointly; The bottom of described lifter plate arranges cylinder; Described emery wheel board is also provided with pressing plate crane; Described pressing plate crane is arranged with platen support bar; Described platen support bar fixation clip; Described pressing plate is suspended in directly over operating desk.
The Po Ding of described operating desk and the side at the bottom of slope respectively arrange a counter.
Described platen support bar can move up and down along pressing plate crane.
Described pressing plate is made up of pressing plate substrate and frictional resistance layer; When described pressing plate is pressed on tubular member, tubular member can not rotate.
Operation principle of the present invention: cylinder controls lifter plate and drives liftable base plate to decline, when just holding a tubular member completely to polishing cave, open rotatable pin, tubular member enters operating desk from slope jacking, counted by counter, first tubular member enters slope and pushes up first polishing cave, and second tubular member presses through first tubular member and enter second and beat cave, by that analogy, until polishing cave is all filled up; Now, rotatable pin is closed; Locating cover is covered the right-hand member at tubular member; Unlatching cylinder rises to tubular member and exposes polishing cave one half shifter cylinder; Control pressing plate drops to and is tightly pressed on tubular member; Now, the tubular member place of emery wheel at the bottom of slope, open infrared beams transmitter, certain on infrared receiver plate in the locating cover of the tubular member at the bottom of slope a bit receives infrared ray, and then judge the deviation of central point of this point and infrared receiver plate, then, adjusted numerical control slide block according to this deviation by Y-axis numerical control slide rail and Z axis numerical control slide rail, the infrared ray launched to infrared beams transmitter is aimed on the central point of the infrared receiver plate in locating cover; Now, start rough grinding wheel and finishing wheel, startup X-axis slide bar, X-axis slide bar is advanced into the right in part with emery wheel, polishes, and first carries out roughly grinding rear horse back and refines, when emery wheel to be ground is brought to part right hand edge, locating cover is ejected part by infrared beams transmitter, then, stops emery wheel rotating, X-axis slide bar is to left movement, and X-axis slide bar is extracted out from part with emery wheel; Then, drive second tubular member place at the bottom of emery wheel to slope by Y-axis numerical control slide rail, location, micro-calibration, polishing, repeat bruting process to when all completing, start cylinder and rise to summit; The liftable base plate in polishing cave rises to and flushes with operating desk, and multiple tubular member, under the effect of the gradient, rolls down operating desk, then, carries out the polishing of next group tubular member.
Advantage of the present invention: a kind of multi-cavity type of the present invention locates the grinding machine of fine setting automatically can the multiple tubular member of a lots processed, adopt the mode of infrared ray location, the center of automatic decision inner bore of part, make part in the process of polishing, keep high accuracy, there is not deviation, improve the quality of part polishing.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that a kind of multi-cavity type of the present embodiment locates the grinding machine of fine setting automatically;
Fig. 2 is the schematic diagram that a kind of multi-cavity type of the present embodiment locates the locating cover of the grinding machine of fine setting automatically;
Fig. 3 is the schematic diagram that a kind of multi-cavity type of the present embodiment locates the feed state of the grinding machine of fine setting automatically;
Fig. 4 is the schematic diagram that a kind of multi-cavity type of the present embodiment locates the polishing state of the grinding machine of fine setting automatically;
Fig. 5 is the schematic diagram that a kind of multi-cavity type of the present embodiment locates the discharge state of the grinding machine of fine setting automatically.
Wherein, 1, operating desk; 11, limiting plate; 2, emery wheel board; 21, Z axis numerical control slide rail; 22, Y-axis numerical control slide rail; 23, numerical control slide block; 24, X-axis slide bar; 25, finishing wheel; 26, rough grinding wheel; 27, infrared beams transmitter; 3, rotatable pin; 4, locating cover; 41, fixed block; 42, infrared receiver plate; 43, transparent protective layer; 5, counter; 61, pressing plate crane; 62, platen support bar; 63, pressing plate; 631, pressing plate substrate; 632, frictional resistance layer; 71, liftable base plate; 72, connecting rod; 73, lifter plate; 74, cylinder.
Detailed description of the invention
In order to deepen the understanding of the present invention, be described in further detail the present invention below in conjunction with drawings and Examples, this embodiment, only for explaining the present invention, not forming protection scope of the present invention and limiting.
Embodiment
As shown in Figures 1 to 5, a kind of multi-cavity type locates the grinding machine of fine setting automatically, the emery wheel board 2 that it comprises operating desk 1 and is arranged under operating desk 1; Described operating desk 1 is the slope section of streamline; Described operating desk 1 is provided with multiple polishing cave; The both sides of described operating desk 1 are provided with limiting plate 11; A Z axis numerical control slide rail 21 is respectively set up in position corresponding at the bottom of the Po Ding of operating desk 1 with slope on described emery wheel board 2; Between two Z axis numerical control slide rails 21, erection is equipped with Y-axis numerical control slide rail 22; Described Y-axis numerical control slide rail 22 is parallel with operating desk 1; Described Y-axis numerical control slide rail 22 wears numerical control slide block 23; Described numerical control slide block 23 is equipped with X-axis slide bar 24 from left to right; The right side of described X-axis slide bar 24 is connected with finishing wheel 25, rough grinding wheel 26 and infrared beams transmitter 27 in turn; The both sides on the top, slope of described operating desk 1 are provided with rotatable pin 3; The right-hand member of workpiece is also provided with locating cover 4; Described locating cover 4 by fixed block 41, be close to the infrared receiver plate 42 on the left of fixed block 41 and the transparent protective layer 43 be coated on outside infrared receiver plate 42 forms; The bottom in described polishing cave is liftable base plate 71; The both sides of described liftable base plate 71 are fixed with limiting plate 11; The bottom of described liftable base plate 71 is connected with connecting rod 72; The connecting rod 72 in multiple polishing cave is fixed on lifter plate 73 jointly; The bottom of described lifter plate 73 arranges cylinder 74; Described emery wheel board 2 is also provided with pressing plate crane 61; Described pressing plate crane 61 is arranged with platen support bar 62; Described platen support bar 62 fixation clip 63; Described pressing plate 63 is suspended in directly over operating desk 1; The Po Ding of described operating desk 1 and the side at the bottom of slope respectively arrange a counter 5; Described platen support bar 62 can move up and down along pressing plate crane 61; Described pressing plate 63 is made up of pressing plate substrate 631 and frictional resistance layer 632; When described pressing plate 63 is pressed on tubular member, tubular member can not rotate.
A kind of multi-cavity type of the present embodiment locates the operation principle of the grinding machine of fine setting automatically: cylinder 74 controls lifter plate 73 and drives liftable base plate 71 to decline, when just holding a tubular member completely to polishing cave, open rotatable pin 3, tubular member enters operating desk 1 from slope jacking, counted by counter 5, first tubular member enters slope and pushes up first polishing cave, and second tubular member presses through first tubular member and enter second and beat cave, by that analogy, until polishing cave is all filled up; Now, rotatable pin 3 is closed; Locating cover 4 is covered the right-hand member at tubular member; Unlatching cylinder 74 rises to tubular member and exposes polishing cave one half shifter cylinder 74; Control pressing plate 63 drops to and is tightly pressed on tubular member; Now, the tubular member place of emery wheel at the bottom of slope, open infrared beams transmitter 27, certain on infrared receiver plate 42 in the locating cover 4 of the tubular member at the bottom of slope a bit receives infrared ray, and then judge the deviation of central point of this point and infrared receiver plate 42, then, adjusted numerical control slide block 23 according to this deviation by Y-axis numerical control slide rail 22 and Z axis numerical control slide rail 21, the infrared ray launched to infrared beams transmitter 27 is aimed on the central point of the infrared receiver plate 42 in locating cover 4; Now, start rough grinding wheel 26 and finishing wheel 25, start X-axis slide bar 24, X-axis slide bar 24 is advanced into the right in part with emery wheel, polishes, and first carries out roughly grinding rear horse back and refines, when emery wheel 25 to be ground is brought to part right hand edge, locating cover 4 is ejected part by infrared beams transmitter 27, then, stops emery wheel rotating, X-axis slide bar 24 is to left movement, and X-axis slide bar 24 is extracted out from part with emery wheel; Then, drive second tubular member place at the bottom of emery wheel to slope by Y-axis numerical control slide rail 22, location, micro-calibration, polishing, repeat bruting process to when all completing, start cylinder and rise to summit; The liftable base plate 71 in polishing cave rises to and flushes with operating desk 1, and multiple tubular member, under the effect of the gradient, rolls down operating desk 1, then, carries out the polishing of next group tubular member.
Above-described embodiment should not limit the present invention by any way, and the technical scheme that the mode that all employings are equal to replacement or equivalency transform obtains all drops in protection scope of the present invention.
Claims (4)
1. multi-cavity type locates a grinding machine for fine setting automatically, it is characterized in that: it comprises operating desk and is arranged on the emery wheel board under operating desk; Described operating desk is the slope section of streamline; Described operating desk is provided with multiple polishing cave; The both sides of described operating desk are provided with limiting plate; A Z axis numerical control slide rail is respectively set up in position corresponding at the bottom of the Po Ding of operating desk with slope on described emery wheel board; Between two Z axis numerical control slide rails, erection is equipped with Y-axis numerical control slide rail; Described Y-axis numerical control slide rail is parallel with operating desk; Described Y-axis numerical control slide rail wears numerical control slide block; Described numerical control slide block is equipped with X-axis slide bar from left to right; The right side of described X-axis slide bar is connected with finishing wheel, rough grinding wheel and infrared beams transmitter in turn; The both sides on the top, slope of described operating desk are provided with rotatable pin; The right-hand member of workpiece is also provided with locating cover; Described locating cover by fixed block, be close to infrared receiver plate on the left of fixed block and the transparent protective layer be coated on outside infrared receiver plate forms; The bottom in described polishing cave is liftable base plate; The both sides of described liftable base plate are fixed with limiting plate; The bottom of described liftable base plate is connected with connecting rod; The connecting rod in multiple polishing cave is fixed on lifter plate jointly; The bottom of described lifter plate arranges cylinder; Described emery wheel board is also provided with pressing plate crane; Described pressing plate crane is arranged with platen support bar; Described platen support bar fixation clip; Described pressing plate is suspended in directly over operating desk.
2. a kind of multi-cavity type according to claim 1 locates the grinding machine of fine setting automatically, it is characterized in that: the Po Ding of described operating desk and the side at the bottom of slope respectively arrange a counter.
3. a kind of multi-cavity type according to claim 1 locates the grinding machine of fine setting automatically, it is characterized in that: described platen support bar can move up and down along pressing plate crane.
4. a kind of multi-cavity type according to claim 1 locates the grinding machine of fine setting automatically, it is characterized in that: described pressing plate is made up of pressing plate substrate and frictional resistance layer; When described pressing plate is pressed on tubular member, tubular member can not rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510298221.6A CN104889835B (en) | 2015-06-03 | 2015-06-03 | A kind of multi-cavity type is automatically positioned the grinding machine of fine setting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510298221.6A CN104889835B (en) | 2015-06-03 | 2015-06-03 | A kind of multi-cavity type is automatically positioned the grinding machine of fine setting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104889835A true CN104889835A (en) | 2015-09-09 |
| CN104889835B CN104889835B (en) | 2017-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510298221.6A Active CN104889835B (en) | 2015-06-03 | 2015-06-03 | A kind of multi-cavity type is automatically positioned the grinding machine of fine setting |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59232755A (en) * | 1983-06-15 | 1984-12-27 | Kubota Ltd | Pipe inner face grinder |
| JPS61284369A (en) * | 1985-06-11 | 1986-12-15 | Hitachi Zosen Corp | Grinding device for internal surface of hole |
| CN103481142A (en) * | 2013-09-26 | 2014-01-01 | 天津腾飞钢管有限公司 | Polisher for inner walls of thermally-expanded steel pipes |
| CN104117883A (en) * | 2014-07-11 | 2014-10-29 | 山东球墨铸铁管有限公司 | Grinding rod device of centrifugal nodular cast iron pipe hydrostone-flat grinder |
| CN104128869A (en) * | 2014-07-30 | 2014-11-05 | 湖州华鼎不锈钢管业有限公司 | Steel pipe inner wall polishing device provided with abrasive rod moving device |
| CN204771883U (en) * | 2015-06-03 | 2015-11-18 | 苏州睿绮电子有限公司 | Grinding machine of many caves formula automatic positioning fine setting |
-
2015
- 2015-06-03 CN CN201510298221.6A patent/CN104889835B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59232755A (en) * | 1983-06-15 | 1984-12-27 | Kubota Ltd | Pipe inner face grinder |
| JPS61284369A (en) * | 1985-06-11 | 1986-12-15 | Hitachi Zosen Corp | Grinding device for internal surface of hole |
| CN103481142A (en) * | 2013-09-26 | 2014-01-01 | 天津腾飞钢管有限公司 | Polisher for inner walls of thermally-expanded steel pipes |
| CN104117883A (en) * | 2014-07-11 | 2014-10-29 | 山东球墨铸铁管有限公司 | Grinding rod device of centrifugal nodular cast iron pipe hydrostone-flat grinder |
| CN104128869A (en) * | 2014-07-30 | 2014-11-05 | 湖州华鼎不锈钢管业有限公司 | Steel pipe inner wall polishing device provided with abrasive rod moving device |
| CN204771883U (en) * | 2015-06-03 | 2015-11-18 | 苏州睿绮电子有限公司 | Grinding machine of many caves formula automatic positioning fine setting |
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| Publication number | Publication date |
|---|---|
| CN104889835B (en) | 2017-06-06 |
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