CN102080312A - Sewing machine - Google Patents
Sewing machine Download PDFInfo
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- CN102080312A CN102080312A CN2010105710511A CN201010571051A CN102080312A CN 102080312 A CN102080312 A CN 102080312A CN 2010105710511 A CN2010105710511 A CN 2010105710511A CN 201010571051 A CN201010571051 A CN 201010571051A CN 102080312 A CN102080312 A CN 102080312A
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- top board
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Abstract
The invention relates to a sewing machine capable of smoothly performing the operation of the pedal thereof.The sewing machine (100) comprises a main body (10), a workbench (20), a motor (30), a control box (40), an operation pedal (50), a detector (60) and a connection rod (70). The main body comprises a mechanism part performing the sewing operation and a sewing frame accommodating the mechanism part.The main body of the sawing machine is arranged on the upper surface of the workbench (20).The motor (30) is used as the driving source of the main body of the sawing machine.The control box (40) accommodates the control part of the sawing machine.The motion of the operation on the pedal is inputted on the operation pedal (50).The detector (60) detects the operation on the pedal.The operation on the pedal is transferred to the pedal sensor by the connection rod (70).The pedal sensor and the control box are formed separately.The motor, the control box and the pedal sensor are respectively arranged on the workbench and the positions thereof are adjustable.
Description
Technical field
The present invention relates to a kind of Sewing machines that on workbench, is provided with sewing machine main body, control cabinet, sewing machine electromotor and pedal.
Background technology
Existing Sewing machines has the workbench of being made up of frame, and this frame contains top board and four foots, at the upper surface of top board sewing machine main body is set, and at the downside of top board sewing machine electromotor and electric box (control cabinet) is set overlappingly up and down.
And, for example, open in the clear 59-055287 communique as described in the record as the spy of Japan, on near the described frame the foot, be provided with the operating pedal that the driving that is used for sewing machine electromotor begins and stop, carrying out operations such as line cut-out, utilize connecting rod and pedal sensor (detector) binding of forming by variable resistance etc. that remains on the control cabinet, will transmit in the amount of entering into of pedal or the circuit structure of various operational order in control cabinet.
In addition, as opening the spy of Japan in the 2008-110256 communique as described in the record, known a kind of Sewing machines, it is arranged on control cabinet on the lower surface of food tray of the top board of sewing machine table and Sewing machines, is provided with pedal sensor on this control cabinet.
Summary of the invention
But, usually for Sewing machines, since the operator stand or be seated at and be arranged on the arm leading section of sewing machine main body suture needle over against the position carry out operation, so consider operator's operation, expectation is configured in operating pedal on operator's the roughly positive position.That is, on the front position of suture needle, dispose pedal.
On the other hand, because sewing machine electromotor is via synchronous band, motor belt wheel from the output shaft that is installed in motor, the structure of the belt wheel transferring power on the arm that is arranged on the vertical body portion side of suture needle opposition side is so must be configured to the arm of sewing machine electromotor and Sewing machines to make the position consistency of the left and right directions of motor belt wheel and belt wheel.That is, sewing machine electromotor and Sewing machines arm are configured in vertical body portion side.
In this case, as in the above-mentioned prior art record shown in, if in control cabinet, keep pedal sensor, then under the situation of arm than long Sewing machines, since the position of pedal sensor with control cabinet from the position of suture needle to vertical body portion side shifting, so the length direction upper footboard sensor at arm separates with operating pedal, the connecting rod that their are linked towards not being vertical, but configuration obliquely.
As above-mentioned connecting rod, because its both ends are connected with pedal with pedal sensor respectively via universal joint, even so under the uneven situation of length direction of the direction of transfer of power and connecting rod, also can carry out transmission of power, but at connecting rod, produce following problems in pedal sensor and the operating pedal, promptly, owing to become big with the stress of direction of operating different directions composition, meeting produces the wearing and tearing of universal joint and wears out, thereby can cause durability to descend, in addition, can't carry out action smoothly owing to reverse and transmit, make the pedal operation become heavy, increase operator's fatigue.
In addition, switch cover is set on control cabinet, in the Sewing machines that does not have food tray, control cabinet is arranged on the workbench, can cover from face side (operator's side) off/on switches owing to need maintenance to wait.
On the other hand, food tray is being arranged in the Sewing machines of sewing machine stand downside, owing to food tray is in the way, thus preferably control cabinet is arranged on the workbench, can switch cover being carried out opening/closing from opposition side (operator's opposition side).
But, in aforesaid existing Sewing machines owing to be the structure that control cabinet keeps pedal sensor, so if with control cabinet towards the front and back counter-rotating, then reverse about the position of pedal sensor.Thus, cost up must be set laterally or the control cabinet of inboard opening/closing respectively.In addition, must form and pedal sensor can be dismantled, change is with respect to the structure of the position, the left and right sides of control cabinet, must carry out the two the installation change operation of control cabinet and pedal sensor, also produces the problem of operation decline.
The objective of the invention is to, do not damage the operability of operating pedal and the durability of parts, can set the position of sewing machine electromotor, control cabinet and operating pedal.
Technical scheme 1 described invention is a kind of Sewing machines, and it has:
Workbench, the socle that it has top board and supports this top board;
Sewing machine main body, it is positioned on the described top board, has the belt wheel that is fixed on the main shaft;
Sewing machine electromotor, the lower surface that it is supported on described top board to the left and right direction adjusting position has the driving pulley that is fixed on the driving shaft,
Control cabinet, it is supported on the lower surface of top board to the left and right direction adjusting position below described top board;
Device with pedal, it is arranged on the described socle, has the pedal that can carry out operated by foot;
Detector, its operated by foot amount with described pedal is corresponding and generate signal; And
Connecting rod, it links with described pedal and described detector, transmits pedal operation to detector,
It is characterized in that,
Described detector and described control cabinet split constitute,
Described detector and described control cabinet are supported on the lower surface of described top board, can distinguish the position of direction adjustment to the left and right.
Technical scheme 2 described inventions are characterised in that to have and the identical formation of technical scheme 1 described invention, and be provided with supporter, it is used for described detector is installed in the lower surface of described top board, described supporter is a sheet material, has: vertical component effect, and it supports described detector; And horizontal part, it is fixed on the described top board, is provided with fixed cell on described horizontal part, and this fixed cell directly is fixed on this horizontal part on the described top board, and direction is adjusted its fixed position to the left and right.
Technical scheme 3 described inventions are characterised in that to have and the identical formation of technical scheme 1 described invention, and be provided with: the support portion, and it is arranged on the described sewing machine electromotor, is fixed on the described top board to the left and right the direction adjusting position; And supporter, it is used for described detector is installed in the lower surface of described top board, and described supporter has: vertical component effect, it supports described detector; And horizontal part, it is fixed on the described support portion, is installed in the lower surface of described top board via this support portion, is provided with fixed cell on described horizontal part, this fixed cell is fixed on this horizontal part on the described support portion, and direction is adjusted its fixed position to the left and right.
The effect of invention
According to technical scheme 1 described invention, described detector and described control cabinet split constitute, and described detector and described control cabinet are supported on the described top board lower surface, can distinguish the position of direction adjustment to the left and right.That is, because can adjusting ground, position, detector (pedal sensor) is installed on the workbench respectively, so the configuration of detector has the free degree with sewing machine electromotor and control cabinet.Its result, even corresponding with the length of arm, to the left and right under the situation of the position of direction adjustment sewing machine electromotor and control cabinet, also can suitably be configured in detector on the workbench, and owing to can dispose connecting rod along vertical, so the wearing and tearing of inhibition linking part and aging, and can carry out and not have the transmission of reversing of action smoothly, the good device of operating efficiency and the durability of being improved.
In addition, owing to making the configuration of control cabinet, the position that can not consider detector has the free degree, even so have under the situation of switch portion, also can be corresponding with the form of Sewing machines, a certain side towards face side, rear side is configured, do not need the operation of the position of transition detector, can realize the raising of operation.
Technical scheme 2 described inventions are following simple structure, promptly, the bending of sheet material material is formed vertical component effect and horizontal part, detector is set on vertical component effect, the fixed cell of the fixed position of direction adjustment to the left and right is set on horizontal part, and utilize fixed cell with the direct fixed configurations of horizontal part on the lower surface of top board, the structure that can utilize light weight to simplify, direction moves adjustment to detector to the left and right.
Technical scheme 3 described inventions, because the horizontal part of the supporter of detector is via being used for that described sewing machine electromotor is installed in support portion on the described workbench, be installed on the described workbench, even it is so shorter in the distance of the horizontal direction of the belt wheel of described Sewing machines and suture needle, be difficult to supporter and support portion arranged with horizontal direction and be installed under the situation on the workbench, also can on the basis of the adjustment surplus of the installation site of guaranteeing supporter and support portion, install to workbench.
Description of drawings
Fig. 1 is the front view of the Sewing machines of present embodiment.
Fig. 2 is the rearview of the Sewing machines of present embodiment.
Fig. 3 is the rearview of the pedal sensor of present embodiment.
Fig. 4 is the oblique view of the pedal sensor of present embodiment.
The specific embodiment
(overall structure of working of an invention mode)
Embodiment to Sewing machines involved in the present invention 100 describes.
In Fig. 1 and Fig. 2, Sewing machines 100 has: workbench 20, and it has the top board 21 of level and the socle 22 that top board 21 is supported; Sewing machine main body 10, it is positioned on the described top board 21; Sewing machine electromotor 30, it is supported by top board 21 below described top board 21; Control cabinet (electric box) 40, it is supported by top board 21 below described top board 21; Device with pedal 50, it can be arranged on the described socle 22 operated by foot; Detector 60, its operated by foot with described device with pedal 50 is corresponding, produces signal; And connecting rod 70, its operation with described device with pedal 50 is transmitted to detector 60.
(sewing machine main body)
Sewing machine main body 10 has sewing machine stand, and this sewing machine stand is by pedestal part 11, from the upright vertical body portion 12 that is provided with of the end (Fig. 1 right-hand member) of pedestal part 11 and relative with the top of pedestal part 11 and from vertical body portion 12 extended arms 13 formations.
In addition, in the following description, the horizontal direction that pedestal part 11 and arm 13 extended is called " left and right directions ", will be called " fore-and-aft direction " with the horizontal direction of left and right directions quadrature.
In arm 13, rotatably dispose the not shown machine spindle of direction prolongation to the left and right.Leading section (Fig. 1 left end) at arm 13 can support needle bar (not shown) up or down, supports suture needle 14 in the lower end of this needle bar, and 12 sides are base end part (Fig. 1 right-hand member) in vertical body portion, are provided with the belt wheel 15 on the axle head that is fixed on machine spindle.That sets up transmitting rotary power on the driving pulley (not shown) of belt wheel 15 and sewing machine electromotor 30 is with 16 synchronously.
On the frame of sewing machine main body 10, be provided with known structures such as Libra mechanism, line adjuster, cloth feed mechanism and container mechanism.
(workbench)
The peristome (not shown) that runs through the pedestal part 11 that is formed for accommodating sewing machine main body 10 on top board 21 keeps sewing machine main body 10 to the state that the downside of top board 21 exposes with pedestal part 11.
(sewing machine electromotor)
(control cabinet)
As control cabinet 40, so that its length direction is along the mode of left and right directions, in the left part of the pedestal part 11 of sewing machine main body 10, fixed configurations is at the fore-and-aft direction rear side (rear side) of top board 21.
In addition, in control cabinet 40, though not shown, be provided with peristome, it is in the fore-and-aft direction rear openings, and inner circuit structure is exposed, and with can place under repair etc., and can utilize not shown cover that peristome is covered.
(device with pedal)
Device with pedal 50 has: pedal 51; And pairing left and right support portion 52,52, they utilize the back shaft along left and right directions, and 51, two support portions 52 of sustain pedal utilize screw to be fixed on the upper surface of described linking part 24 rotationally.
The center of the left and right directions of pedal 51 is set at, and is with respect to the suture needle 14 on the left part of the arm 13 that is arranged on sewing machine main body 10, roughly consistent on left and right directions.
Pedal 51 by the operation of entering into before the toe, can be that rotate from the neutral position at the center with described back shaft.
The front side, right part of pedal 51 links via the bottom of universal joint 71 with connecting rod 70.
(detector)
In Fig. 3, Fig. 4, detector 60 has: as the variable resistor element 61 of detecting element, its resistance value changes along with the position of rotation of power shaft; The bell crank 62 of L word shape, it is fixed on the power shaft 61a of variable resistor element 61; Spring 63, it applies rotatory force to bell crank 62 to a direction; And retainer 64, its rotation direction with the bell crank 62 that utilizes spring 63 pretensions is relative and can engage it.Detector 60 utilizes supporter 65 to be fixed on the lower surface of the top board 21 of workbench 20.
As supporter 65, flat sheet material is formed with the right angle bending, have horizontal part 65a and vertical component effect 65b.Form long slotted hole 65c at horizontal part 65a upper edge left and right directions.Supporter 65 utilizes the set bolt 33 that runs through this slotted hole 65c, is fixed on the support portion 32 to the left and right the direction adjusting position, is fixed on the lower surface of top board 21 via support portion 32.
Slotted hole 65c and set bolt 33 constitute fixed cell.
Via support portion 32 supporter 65 is fixed on mode on the top board 21 as mentioned above, be shorter, be difficult to supporter 65 and support portion 32 be installed in the horizontal direction side by side and carry out under the situation on the top board 21 in the distance of the horizontal direction of the belt wheel 15 of Sewing machines and suture needle 14.
On the other hand, distance in the horizontal direction of the belt wheel 15 of Sewing machines and suture needle 14 is longer, easily supporter 65 and support portion 32 are installed in the horizontal direction side by side under the situation on the top board 21, the horizontal part 65a of supporter 65 can be utilized fixed cell be directly installed on the top board 21.
As vertical component effect 65b, when being fixed on supporter 65 on the top board 21, hang down to vertical lower, at the described detector 60 of its left side upper support from Fig. 1 left part of horizontal part 65a.
The left side of the variable resistor element 61 from the left side that is fixed on vertical component effect 65b outstandingly is provided with the power shaft 61a parallel with left and right directions.
As the bell crank 62 of L word shape, the central part axle is supported on the described power shaft 61a, and an end of spring 63 ends with the wrist 62a card of the opposite side that extends upward, utilizes this spring 63 to apply to make the active force of wrist 62a rotation, makes itself and retainer 64 butts.
The wrist 62b of the opposite side that extends towards operator's side (face side), link via the upper end of universal joint 72 with connecting rod 70 (the 1st connecting rod 73), at the active force that utilizes spring 63 and when wrist 62a and retainer 64 butts, via connecting rod 70, make the pedal 51 of device with pedal 50 become the neutral position.
Retainer 64 utilizes the screw structure to be supported on the supporter 65, can utilize rotary manipulation, moves adjusting along fore-and-aft direction, regulates the butt position with wrist 62a.Thus, can change the neutral position of regulating stop 64.
(connecting rod)
Connecting rod 70 is by constituting with the lower part: first to the 3rd connecting rod 73～75; Union body 76, it links first and second connecting rods 73,74; And union body 77, it links second and second connecting rod 74,75.
Thus, utilize above-mentioned structure, connecting rod 70 can at random be regulated the length of its total length.
In addition, the bottom of connecting rod 70 (the 3rd connecting rod 75) links via the right part of universal joint 71 with pedal 51.This universal joint 71 can be around the rotating shaft along left and right directions, and with respect to pedal 51 rotations of connecting rod 70, and left and right directions tilts to move forwards, backwards.
(action of Sewing machines)
The Sewing machines 100 that constitutes by said structure, if the operator carries out the entering into of pedal 51 of device with pedal 50, then corresponding with this amount of entering into, draw the wrist 62b of bell crank 62 downwards, make power shaft 61a rotation, utilize variable resistance 61 (detector 60) to detect the amount of entering into of pedal 51 thus, the circuit substrate in control cabinet 40 is exported.The control circuit substrate with the corresponding speed of the detection amount of entering into of device with pedal 50, drive sewing machine electromotor 30, sewing machine main body 10 is carried out and is made thus.
(configuration of each structure)
On the top board 21 of workbench 20, during mounting sewing machine main body 10, be fixed on the top board, that is, make the left and right directions central portion of pedal 51 of device with pedal 50 roughly consistent on left and right directions with suture needle 14 with following configuration.In addition, sewing machine electromotor 30 is configured to, and makes driving pulley roughly consistent on left and right directions with the belt wheel 15 of sewing machine main body 10.
On the other hand, for control cabinet 40 and detector 60, owing to be separately positioned on the workbench 20, so can be configured on the optional position respectively for control cabinet 40 and detector 60.
And, for detector 60, can in the slotted hole 65c of supporter 65 scope, be installed in the following manner on the workbench 20, that is, make the coupling position of the coupling position (position of universal joint 72) of detector 60 and connecting rod 70 and device with pedal 50 and connecting rod 70 consistent on left and right directions.
Thus, connecting rod 70 can be configured to, and makes its upper end and the bottom can run-off the straight at left and right directions, prevents from effectively to cause the generation of wearing and tearing and wearing out owing to producing stress beyond the above-below direction, and can realize not having the transmission of reversing of action smoothly.
In addition, for sewing machine main body 10, under situation about adopting with above-mentioned multi-form sewing machine main body, perhaps, under the situation of the length that adopts arm 13 than long sewing machine main body, the pedal 51 of device with pedal 50 must be corresponding with the suture needle position of sewing machine main body 10, set the configuration of left and right directions, but because the configuration of pedal sensor 60 is not subjected to the restriction of other structure, so can be corresponding and be configured with the configuration of new device with pedal 50, can be with respect to various sewing machine main bodies, easily avoid the inclination of the left and right directions of connecting rod 70, can realize preventing that stress beyond the above-below direction causes wearing and tearing and the effect of the generation of wearing out owing to taking place, and the effect that realizes not having the transmission of reversing of action smoothly.
In addition, because control cabinet 40, can at random be disposed so the configuration of detector 60 and sewing machine electromotor 30 does not restrict also to be installed on the top board 21 to the direction adjusting to the left and right in the scope of slotted hole.Even for example food tray etc. is installed in the bottom surface of the pedestal part 11 of sewing machine main body 10, avoid under the situation of sewing machine main body 10 configuration control cabinets 40, also can at random set this control cabinet 40 configuration and towards, for example also can easily realize making of the configuration of its peristome, realize the raising of operation towards rear side.
In addition,, be provided with slotted hole, be installed on the top board 21 of workbench 20 by utilize bolt or screw via this slotted hole, and can adjust the position on the left and right directions along left and right directions for control cabinet 40.In addition, slotted hole can be set extraly or slotted hole etc. be set, also can be installed in front and back with control cabinet on opposite direction with the configuration of symmetry.
In addition, detector 60 is not only variable resistance, also can use the detector of other detection modes such as optical pickocff and Magnetic Sensor.
Claims (3)
1. Sewing machines, it has:
Workbench, the socle that it has top board and supports this top board;
Sewing machine main body, it is positioned on the described top board, has the belt wheel that is fixed on the main shaft;
Sewing machine electromotor, the lower surface that it is supported on described top board to the left and right direction adjusting position has the driving pulley that is fixed on the driving shaft,
Control cabinet, it is supported on the lower surface of top board to the left and right direction adjusting position below described top board;
Device with pedal, it is arranged on the described socle, has the pedal that can carry out operated by foot;
Detector, its operated by foot amount with described pedal is corresponding and generate signal; And
Connecting rod, it links with described pedal and described detector, transmits pedal operation to detector,
It is characterized in that,
Described detector and described control cabinet split constitute,
Described detector and described control cabinet are supported on the lower surface of described top board, can distinguish the position of direction adjustment to the left and right.
2. Sewing machines according to claim 1 is characterized in that,
Be provided with supporter, it is used for described detector is installed in the lower surface of described top board,
Described supporter is a sheet material, has:
Vertical component effect, it supports described detector; And
Horizontal part, it is fixed on the described top board,
Be provided with fixed cell on described horizontal part, this fixed cell directly is fixed on this horizontal part on the described top board, and direction is adjusted its fixed position to the left and right.
3. Sewing machines according to claim 1 is characterized in that, is provided with:
The support portion, it is arranged on the described sewing machine electromotor, is fixed on the described top board to the left and right the direction adjusting position; And
Supporter, it is used for described detector is installed in the lower surface of described top board,
Described supporter has:
Vertical component effect, it supports described detector; And
Horizontal part, it is fixed on the described support portion, is installed in the lower surface of described top board via this support portion,
Be provided with fixed cell on described horizontal part, this fixed cell is fixed on this horizontal part on the described support portion, and direction is adjusted its fixed position to the left and right.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-271940 | 2009-11-30 | ||
| JP2009271940A JP2011110352A (en) | 2009-11-30 | 2009-11-30 | Sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102080312A true CN102080312A (en) | 2011-06-01 |
| CN102080312B CN102080312B (en) | 2014-05-28 |
Family
ID=44086486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010571051.1A Active CN102080312B (en) | 2009-11-30 | 2010-11-30 | Sewing machine |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2011110352A (en) |
| CN (1) | CN102080312B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805603A (en) * | 2015-04-22 | 2015-07-29 | 东莞广森自动缝制设备有限公司 | Sewing machine |
| CN108385286A (en) * | 2018-04-16 | 2018-08-10 | 安徽省萧县徽星机械制造有限公司 | A kind of sewing quilt machine spring pin device |
| CN115226399A (en) * | 2021-02-16 | 2022-10-21 | 柳时良 | Sewing machine table |
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| JPS58149786A (en) * | 1981-12-24 | 1983-09-06 | クヴイツク−ロ−タン・エレクトロモト−レン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Rotary number adjusting stitch driving apparatus |
| CN1203968A (en) * | 1997-06-28 | 1999-01-06 | 兄弟工业株式会社 | Programmable electronic sewing machine |
| CN1240242A (en) * | 1998-06-16 | 2000-01-05 | 重机株式会社 | Back stitch controller for sewing machine |
| JP2003326066A (en) * | 2002-05-14 | 2003-11-18 | Juki Corp | Mounting bed for control part and drive part of sewing machine |
| CN101117758A (en) * | 2006-08-03 | 2008-02-06 | Juki株式会社 | Control box of sewing machine |
| JP2008068003A (en) * | 2006-09-15 | 2008-03-27 | Juki Corp | Sewing machine |
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2009
- 2009-11-30 JP JP2009271940A patent/JP2011110352A/en active Pending
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2010
- 2010-11-30 CN CN201010571051.1A patent/CN102080312B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58149786A (en) * | 1981-12-24 | 1983-09-06 | クヴイツク−ロ−タン・エレクトロモト−レン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Rotary number adjusting stitch driving apparatus |
| CN1203968A (en) * | 1997-06-28 | 1999-01-06 | 兄弟工业株式会社 | Programmable electronic sewing machine |
| CN1240242A (en) * | 1998-06-16 | 2000-01-05 | 重机株式会社 | Back stitch controller for sewing machine |
| JP2003326066A (en) * | 2002-05-14 | 2003-11-18 | Juki Corp | Mounting bed for control part and drive part of sewing machine |
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| CN101117758A (en) * | 2006-08-03 | 2008-02-06 | Juki株式会社 | Control box of sewing machine |
| JP2008068003A (en) * | 2006-09-15 | 2008-03-27 | Juki Corp | Sewing machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805603A (en) * | 2015-04-22 | 2015-07-29 | 东莞广森自动缝制设备有限公司 | Sewing machine |
| CN108385286A (en) * | 2018-04-16 | 2018-08-10 | 安徽省萧县徽星机械制造有限公司 | A kind of sewing quilt machine spring pin device |
| CN108385286B (en) * | 2018-04-16 | 2024-02-06 | 安徽省萧县徽星机械制造有限公司 | Spring stitch device for quilt sewing machine |
| CN115226399A (en) * | 2021-02-16 | 2022-10-21 | 柳时良 | Sewing machine table |
| CN115226399B (en) * | 2021-02-16 | 2024-01-30 | 柳时良 | Sewing machine table |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011110352A (en) | 2011-06-09 |
| CN102080312B (en) | 2014-05-28 |
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