CN102266981A - Horizontal type circular sawing machine for hot chamber - Google Patents
Horizontal type circular sawing machine for hot chamber Download PDFInfo
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- CN102266981A CN102266981A CN2011102105998A CN201110210599A CN102266981A CN 102266981 A CN102266981 A CN 102266981A CN 2011102105998 A CN2011102105998 A CN 2011102105998A CN 201110210599 A CN201110210599 A CN 201110210599A CN 102266981 A CN102266981 A CN 102266981A
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Abstract
The invention discloses a horizontal type circular sawing machine for a hot chamber. The horizontal type circular sawing machine comprises a base, a Y-direction feeding device, an X-direction feeding device, a sawing-cutting device and a workpiece clamping device. The sawing-cutting device comprises a saw web drive servo motor, a saw web pressing servo cylinder and a saw web clamping device. The saw web clamping device can be used for fixing a saw web under the condition that a fastening part is not used, without influencing the normal rotation of the saw web. A mechanical arm in the hot chamber is controlled to perform simple actions so as to conveniently replace the saw web, so that automatic saw web replacement is realized. In addition, the structure of the horizontal type circular sawing machine is simple, a series of fast and reliable automation actions needed by the sawing machine are realized by the servo motor and the servo cylinder, a workpiece can be located precisely and quickly by the workpiece clamping device, and the arrangement of a protective cover is helpful for collecting the cut waste crumbs.
Description
Technical field
The present invention relates to machining equipment, the particularly a kind of sawing machine that can under hostile environment, realize automatic cutting.
Background technology
Sawing machine is a kind of cutting processing equipment, mainly is divided three classes: hacksawing machine, circular sawing machine and band sawing machine.Circular sawing machine mainly adopts circular saw blade to make the cutting movement of rotation, and the circular sawing machine feed is stable, and cutter life is long, sawing precision height, stable accuracy.Circular sawing machine is divided into three types of horizontal (horizontal feed), vertical (vertical feed) and pendulum-types (around a fulcrum swing feed) by the direction of feed of saw blade.
Traditional horizontal disc sawing machine can only be worked under home; be not suitable for work under the hostile environments such as (hot cells) of nuclear defence chamber; reason is that the saw blade of most of circular sawing machine etc. all adopts securing member to fix, and can not realize functions such as automatic tool changer, all needs the people in use and participates in.In addition, existing horizontal disc sawing machine also exist structure comparatively complicated, when carrying out machining cutting scrap deficiency such as easily collecting not.
Therefore, need to explore a kind of horizontal disc sawing machine, make it be easy to realize automatic tool changer, to adapt to the specific (special) requirements of nuclear defence room environmental.
Summary of the invention
In view of this, the invention provides a kind of hot cell horizontal disc sawing machine, this sawing machine adopt can compress automatically saw blade according to cutting apparatus and, be easy to realize automatic tool changer, reach the instructions for use that adapts to particular surroundings such as nuclear defence chamber.
Hot cell of the present invention horizontal disc sawing machine, comprise base, be fixedly set in Y on the base to feed arrangement, be arranged at Y on feed arrangement and can be along Y to reciprocating X to feed arrangement, be arranged at X on the feed arrangement and can be along X to reciprocating saw cutting device be fixedly set in Workpiece clamping device on the base, described saw cutting device comprises that saw blade drives servomotor, being arranged at saw blade that saw blade drives the servomotor top compresses servo cylinder and is arranged at saw blade and drive servomotor and saw blade and compress fixing device for saw blades between the servo cylinder, fixing device for saw blades comprises pressure head component and drives the saw blade placement rack of the rotation output of servomotor along circumferential secure fit with saw blade, described pressure head component comprises that an end and saw blade compress depression bar that the reciprocating motion output of servo cylinder fixedlys connected and the pressure head that is rotatably assorted around the depression bar axis with the depression bar other end, and pressure head and saw blade placement rack form the saw blade clamp structure.
Further, the end that described depression bar and pressure head are rotatably assorted is provided with bearing holder (housing, cover), and pressure head stretches in the bearing holder (housing, cover) and by bearing and depression bar and is rotatably assorted;
Further, be provided for passing the positioning boss of saw blade middle part circular hole on the described saw blade placement rack, described pressure head is provided with the hole corresponding with positioning boss, when pressure head and saw blade placement rack clamping saw blade, in the positioning boss embedded hole;
Further, described Workpiece clamping device comprise along Y to the workpiece placement rack that is provided with, at least two along Y to be set up in parallel and with workpiece placement rack eccentric wheel that is rotatably assorted and the eccentric wheel handler of fixedlying connected with eccentric wheel, on the workpiece placement rack baffle plate is set, forms the piece-holder structure between eccentric wheel side and the baffle plate;
Further, the workpiece placed side upper edge Y of described workpiece placement rack is to being provided with groove;
Further, described Y comprises Y that the Y that is fixedly set on the base cooperates to the slide transmission to slide with Y to translation mechanism mount pad, the Y that can reciprocatingly slide to the translation mechanism mount pad along Y to the translation servomotor to feed arrangement, described X is fixedly set in Y on slide to feed arrangement;
Further, described X comprises to feed arrangement and is fixedly set in X that the X of Y on slide cooperate to the slide transmission to slide with X to translation mechanism mount pad, the X that can reciprocatingly slide to the translation mechanism mount pad along X to the translation servomotor, and described saw blade drives servomotor and saw blade and compresses servo cylinder and be fixedly set in X respectively on slide;
Further, described Y to translation servomotor and Y between the slide, X all cooperates by the ball screw transmission between slide with X to the translation servomotor;
Further, described fixing device for saw blades is provided with the protective cover that surrounds saw blade, and a side of close Workpiece clamping device is provided with and is used for the opening that saw blade stretches out on the protective cover;
Further, also comprise control system, the instruction output end of described control system compresses servo cylinder with saw blade driving servomotor, saw blade respectively, X is connected to the instruction input of translation servomotor with Y to the translation servomotor.
Beneficial effect of the present invention: hot cell of the present invention horizontal disc sawing machine, comprise base, Y to feed arrangement, X to feed arrangement, saw cutting device and Workpiece clamping device, saw cutting device comprises that saw blade drives servomotor, saw blade compresses servo cylinder and fixing device for saw blades, this fixing device for saw blades can realize that saw blade fixes not using under the securing member condition, and do not influence the normal rotation of saw blade, manipulator in the control hot cell carries out simple motion, be that cocoa carries out the saw blade replacing easily, realize automatic tool changer; In addition, the present invention is simple in structure, by servomotor and servo cylinder, can realize the fast and reliable of a series of auto-actions that sawing machine is required, can realize accurately locating fast of workpiece by Workpiece clamping device,, also help cutting the collection of scrap by protective cover is set.
Description of drawings
Below in conjunction with drawings and Examples the present invention is further described.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the I place partial enlarged drawing of Fig. 1;
Fig. 3 is the vertical view of Fig. 1.
The specific embodiment
The present invention is described in detail below with reference to accompanying drawing, as shown in the figure: the hot cell horizontal disc sawing machine of present embodiment, comprise base 1, be fixedly set in Y on the base 1 to feed arrangement, be arranged at Y on feed arrangement and can be along Y to reciprocating X to feed arrangement, be arranged at X on the feed arrangement and can be along X to reciprocating saw cutting device be fixedly set in Workpiece clamping device on the base 1, in base plane, set up a plane coordinate system arbitrarily, X to the direction of Y to direction that is meant X-axis respectively and Y-axis, described saw cutting device comprises that saw blade drives servomotor 2, being arranged at saw blade that saw blade drives servomotor 2 tops compresses servo cylinder 3 and is arranged at saw blade and drive servomotor 2 and saw blade and compress fixing device for saw blades between the servo cylinder 3, saw blade driving servomotor 2 and saw blade compress servo cylinder 3 and all vertically are provided with perpendicular to base 1, and both clutch ends are relative, fixing device for saw blades comprises pressure head component and drives the saw blade placement rack 4 of the rotation output of servomotor 2 along circumferential secure fit with saw blade, saw blade placement rack 4 is connected the transmission moment of torsion by the rotating shaft that key and saw blade drive servomotor 2, described pressure head component comprises that an end and saw blade compress depression bar 5 that the reciprocating motion output of servo cylinder 3 fixedlys connected and the pressure head 6 that is rotatably assorted around depression bar 5 axis with depression bar 5 other ends, pressure head 6 forms the saw blade clamp structure with saw blade placement rack 4, when pressure head 6 compresses saw blade, also can rotate with saw blade placement rack 4, so just realized not using any securing member both saw blade to be installed, by this structure, control clamps saw blade and loosens easily, the cooperative mechanical hand is finished the replacing of saw blade, reaches purpose of the present invention.
As further improvement in the technical proposal, described depression bar 5 is provided with bearing holder (housing, cover) 5a with the end that pressure head 6 is rotatably assorted, pressure head 6 stretches in the bearing holder (housing, cover) 5a and by bearing 7 and depression bar 5 and is rotatably assorted, simple and reasonable, certainly, realize that pressure head 6 not only can have been promoted by depression bar 5 but also be rotatably assorted by thrust bearing, can realize purpose of the present invention equally with an end of depression bar 5.
As further improvement in the technical proposal, be provided for passing the positioning boss 4a of saw blade middle part circular hole on the described saw blade placement rack 4, so that saw blade is accurately located, described pressure head 6 is provided with the hole 6a corresponding with positioning boss 4a, when pressure head 6 and saw blade placement rack 4 clamping saw blades, in the positioning boss 4a embedded hole 6a, make pressure head and saw blade placement rack accurately and reliably to the clamping of saw blade, in the saw blade sawing process stressed be unlikely to fly out cause security incident.
As further improvement in the technical proposal, described Workpiece clamping device comprises along Y to the workpiece placement rack 8 that is provided with, at least two along Y to be set up in parallel and with workpiece placement rack 8 eccentric wheel 9 that is rotatably assorted and the eccentric wheel handler 10 of fixedlying connected with eccentric wheel 9, present embodiment adopts 4 eccentric wheels that workpiece is carried out 4 clampings, certainly, can select to be provided with the eccentric wheel of other quantity according to the length of workpiece, baffle plate 8a is set on the workpiece placement rack 8, form the piece-holder structure between eccentric wheel 9 sides and the baffle plate 8a, because needing according to the workpiece of cutting is a strip weldment, workpiece can be positioned on the workpiece placement rack 8 by manipulator, move all eccentric wheel handlers 10 by manipulator again, eccentric wheel 9 workpiece pressings are to process, compaction process simply is easy to realize, and compresses reliable, accurate work piece positioning.
As further improvement in the technical proposal, the workpiece placed side upper edge Y of described workpiece placement rack 8 is to being provided with groove 8b, because the upper and lower surface of workpiece has a weld seam respectively, and saw blade also is that this weld seam is processed, therefore, by be provided with along Y to groove holding the weld seam of workpiece lower surface, the position is accurate when guaranteeing that workpiece is placed.
As further improvement in the technical proposal, described Y comprises that to feed arrangement the Y that is fixedly set on the base 1 is to translation mechanism mount pad 11, the Y that the Y that can reciprocatingly slide to translation mechanism mount pad 11 along Y cooperates to slide 12 transmissions to slide 12 with Y is to translation servomotor 13, described X is fixedly set in Y on slide 12 to feed arrangement, described X comprises to feed arrangement and is fixedly set in the X of Y on slide 12 to translation mechanism mount pad 14, the X that the X that can reciprocatingly slide to translation mechanism mount pad 14 along X cooperates to slide 15 transmissions to slide 15 with X is to translation servomotor 16, described saw blade driving servomotor 2 and saw blade compress servo cylinder 3 and are fixedly set in X respectively on slide 15, by servomotor control Y to slide and X to slide respectively along Y to X to continuous slip, the Y that realization adds the saw blade in man-hour to X to feeding, simple in structure, be easy to control.
As further improvement in the technical proposal, described Y to translation servomotor 13 and Y between the slide 12, X all cooperates by the ball screw transmission between slide 15 with X to translation servomotor 16, and is simple and reasonable, the transmission accuracy height.
As further improvement in the technical proposal, described fixing device for saw blades is provided with the protective cover 17 that surrounds saw blade, a side of close Workpiece clamping device is provided with and is used for the opening that saw blade stretches out on the protective cover 17, and the old metal bits that make cutting are convenient to collect to a direction motion.
As further improvement in the technical proposal, also comprise control system, the instruction output end of described control system drives servomotor 2 with saw blade respectively, saw blade compresses servo cylinder 3, X is connected to the instruction input of translation servomotor 13 with Y to translation servomotor 16, can change the rotary speed of saw blade easily, the amount of feeding of both direction and feed speed, reach high accuracy processing, after processing a surface weld of workpiece, control each parts and get back to position at the beginning, pull the eccentric wheel turning handle by manipulator and loosen workpiece, and then by clamping behind the manipulator upset workpiece, the another side of processing work takes out workpiece at last and finishes processing.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from the aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (10)
1. hot cell horizontal disc sawing machine, comprise base (1), be fixedly set in Y on the base (1) to feed arrangement, be arranged at Y on feed arrangement and can be along Y to reciprocating X to feed arrangement, be arranged at X on the feed arrangement and can be along X to reciprocating saw cutting device be fixedly set in Workpiece clamping device on the base (1), it is characterized in that: described saw cutting device comprises that saw blade drives servomotor (2), being arranged at saw blade that saw blade drives servomotor (2) top compresses servo cylinder (3) and is arranged at saw blade driving servomotor (2) and saw blade compresses fixing device for saw blades between the servo cylinder (3), fixing device for saw blades comprises pressure head component and drives the saw blade placement rack (4) of the rotation output of servomotor (2) along circumferential secure fit with saw blade, described pressure head component comprises that an end and saw blade compress depression bar (5) that the reciprocating motion output of servo cylinder (3) fixedlys connected and the pressure head (6) that is rotatably assorted around depression bar (5) axis with depression bar (5) other end, and pressure head (6) forms the saw blade clamp structure with saw blade placement rack (4).
2. hot cell according to claim 1 horizontal disc sawing machine, it is characterized in that: described depression bar (5) is provided with bearing holder (housing, cover) (5a) with the end that pressure head (6) is rotatably assorted, and pressure head (6) stretches in the bearing holder (housing, cover) (5a) and by bearing (7) and depression bar (5) and is rotatably assorted.
3. hot cell according to claim 2 horizontal disc sawing machine, it is characterized in that: the positioning boss (4a) that is provided for passing saw blade middle part circular hole on the described saw blade placement rack (4), described pressure head (6) is provided with the hole (6a) corresponding with positioning boss (4a), when pressure head (6) and saw blade placement rack (4) clamping saw blade, in positioning boss (4a) embedded hole (6a).
4. hot cell according to claim 3 horizontal disc sawing machine, it is characterized in that: described Workpiece clamping device comprise along Y to the workpiece placement rack (8) that is provided with, at least two along Y to be set up in parallel and with workpiece placement rack (8) eccentric wheel (9) that is rotatably assorted and the eccentric wheel handler (10) of fixedlying connected with eccentric wheel (9), baffle plate (8a) is set on the workpiece placement rack (8), forms the piece-holder structure between eccentric wheel (9) side and the baffle plate (8a).
5. hot cell according to claim 4 horizontal disc sawing machine is characterized in that: the workpiece placed side upper edge Y of described workpiece placement rack (8) is to being provided with groove (8b).
6. according to any described hot cell horizontal disc sawing machine of claim 1-5, it is characterized in that: described Y comprises Y that the Y that is fixedly set on the base (1) cooperates to slide (12) transmission to slide (12) with Y to translation mechanism mount pad (11), the Y that can reciprocatingly slide to translation mechanism mount pad (11) along Y to translation servomotor (13) to feed arrangement, described X is fixedly set in Y on slide (12) to feed arrangement.
7. hot cell according to claim 6 horizontal disc sawing machine, it is characterized in that: described X comprises to feed arrangement and is fixedly set in X that the X of Y on slide (12) cooperate to slide (15) transmission to slide (15) with X to translation mechanism mount pad (14), the X that can reciprocatingly slide to translation mechanism mount pad (14) along X to translation servomotor (16), and described saw blade drives servomotor (2) and saw blade and compresses servo cylinder (3) and be fixedly set in X respectively on slide (15).
8. hot cell according to claim 7 horizontal disc sawing machine is characterized in that: described Y to translation servomotor (13) and Y between the slide (12), X all cooperates by the ball screw transmission between slide (15) with X to translation servomotor (16).
9. hot cell according to claim 8 horizontal disc sawing machine is characterized in that: described fixing device for saw blades is provided with the protective cover (17) that surrounds saw blade, and a side of the upward close Workpiece clamping device of protective cover (17) is provided with and is used for the opening that saw blade stretches out.
10. hot cell according to claim 9 horizontal disc sawing machine, it is characterized in that: also comprise control system, the instruction output end of described control system compresses servo cylinder (3) with saw blade driving servomotor (2), saw blade respectively, X is connected to the instruction input of translation servomotor (13) with Y to translation servomotor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110210599 CN102266981B (en) | 2011-07-26 | 2011-07-26 | Horizontal type circular sawing machine for hot chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110210599 CN102266981B (en) | 2011-07-26 | 2011-07-26 | Horizontal type circular sawing machine for hot chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102266981A true CN102266981A (en) | 2011-12-07 |
| CN102266981B CN102266981B (en) | 2013-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110210599 Expired - Fee Related CN102266981B (en) | 2011-07-26 | 2011-07-26 | Horizontal type circular sawing machine for hot chamber |
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| Country | Link |
|---|---|
| CN (1) | CN102266981B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990309A (en) * | 2012-12-12 | 2013-03-27 | 邢台职业技术学院 | One-step steel mesh rolling forming machine |
| CN103962632A (en) * | 2014-04-14 | 2014-08-06 | 浙江虎鼎机械制造有限公司 | Full-automatic horizontal type metal circular sawing machine and method thereof |
| CN107552834A (en) * | 2017-10-23 | 2018-01-09 | 浙江昊光电子科技有限公司 | The seizure component that a kind of lighting apparatus makes |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU891267A1 (en) * | 1980-05-15 | 1981-12-23 | Минский Завод "Ударник" | Cutting-off automatic machine |
| JP2001162439A (en) * | 1999-12-08 | 2001-06-19 | Endo Kogyo Kk | Circular sawing machine and work cutting method using circular sawing machine |
| CN200960562Y (en) * | 2006-08-04 | 2007-10-17 | 陈智敏 | Circular saw cutting machine |
| CN201217150Y (en) * | 2008-07-11 | 2009-04-08 | 山东法因数控机械股份有限公司 | Numerical control drill-saw composite machine tool for section steel |
| CN201711598U (en) * | 2010-05-19 | 2011-01-19 | 南京德朔实业有限公司 | Cutting-piece clamping device |
-
2011
- 2011-07-26 CN CN 201110210599 patent/CN102266981B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU891267A1 (en) * | 1980-05-15 | 1981-12-23 | Минский Завод "Ударник" | Cutting-off automatic machine |
| JP2001162439A (en) * | 1999-12-08 | 2001-06-19 | Endo Kogyo Kk | Circular sawing machine and work cutting method using circular sawing machine |
| CN200960562Y (en) * | 2006-08-04 | 2007-10-17 | 陈智敏 | Circular saw cutting machine |
| CN201217150Y (en) * | 2008-07-11 | 2009-04-08 | 山东法因数控机械股份有限公司 | Numerical control drill-saw composite machine tool for section steel |
| CN201711598U (en) * | 2010-05-19 | 2011-01-19 | 南京德朔实业有限公司 | Cutting-piece clamping device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990309A (en) * | 2012-12-12 | 2013-03-27 | 邢台职业技术学院 | One-step steel mesh rolling forming machine |
| CN103962632A (en) * | 2014-04-14 | 2014-08-06 | 浙江虎鼎机械制造有限公司 | Full-automatic horizontal type metal circular sawing machine and method thereof |
| CN103962632B (en) * | 2014-04-14 | 2017-03-29 | 浙江汉锦钜智能装备有限公司 | A kind of full-automatic horizontal metal annular sawing machine and its method |
| CN107552834A (en) * | 2017-10-23 | 2018-01-09 | 浙江昊光电子科技有限公司 | The seizure component that a kind of lighting apparatus makes |
| CN107552834B (en) * | 2017-10-23 | 2024-02-20 | 浙江昊光电子科技有限公司 | Catching assembly for manufacturing lighting equipment |
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| CN102266981B (en) | 2013-01-23 |
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