CN104215138B - Moving limiting scale rod assembly - Google Patents

Moving limiting scale rod assembly Download PDF

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Publication number
CN104215138B
CN104215138B CN201410517297.9A CN201410517297A CN104215138B CN 104215138 B CN104215138 B CN 104215138B CN 201410517297 A CN201410517297 A CN 201410517297A CN 104215138 B CN104215138 B CN 104215138B
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CN
China
Prior art keywords
scale
bar
plate
primary division
rod
Prior art date
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.)
Expired - Fee Related
Application number
CN201410517297.9A
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Chinese (zh)
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CN104215138A (en
Inventor
胡月宝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG ANJI ANFENG FURNITURE Co Ltd
Original Assignee
ZHEJIANG ANJI ANFENG FURNITURE Co Ltd
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Priority to CN201410517297.9A priority Critical patent/CN104215138B/en
Publication of CN104215138A publication Critical patent/CN104215138A/en
Application granted granted Critical
Publication of CN104215138B publication Critical patent/CN104215138B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention belongs to the field of processing of furniture, and specifically relates to a moving limiting scale rod assembly. The moving limiting scale rod assembly comprises a main scale rod, a secondary scale rod, a positioning baffle assembly, a scale and a supporting frame; the upper parts of two walls of a chute are upwards convexly arranged to form convex limiting steps which prevent the secondary scale rod from being separated from an opening of the chute; the positioning baffle assembly is arranged on an upper chute, comprising a limiting locking structure and a baffle structure; the baffle structure comprises a sliding block and an overturning baffle; a scale observing part consisting of a sliding bulge and a scale observing plate is fixedly connected to the inner end of the secondary scale rod, inserted into the chute; the limiting locking structure is arranged at one side of the sliding bulge, toward the outer end of the secondary scale rod; marked lines are arranged on the scale observing plate. According to the moving limiting scale rod assembly, the secondary scale rod and the main scale rod are matched, and thus the measurable range of a machine with a certain size is greatly expanded; a baffle assembly and a scale plate can be respectively used for directly reading two scales; the operation and adjusting are convenient, the positioning is accurate, the displacement of an overturning plate can be easily observed, the cut plate is high in size precision, and the rejection rate is reduced.

Description

A kind of mobile spacing scale bar assembly
Technical field
The invention belongs to furniture manufacture field and in particular to a kind of for the spacing scale bar group of the movement on precision panel saw Part.
Background technology
Scale bar on existing cut-to-size saw is single fixed length guiding ruler, for excessive plank scale trouble, not smart Standard, or even length is not enough, and existing guiding ruler prompting scale is not accurate, poor intuition, adjusts trouble.Make with scale bar cooperation Bracing frame Area of bearing is fixed limited, and when cutting larger plank, support force not, supports uneven, cuts inconvenience.
Content of the invention
The purpose of the present invention is to provide a kind of mobile spacing scale bar assembly for the problems referred to above.
The above-mentioned technical purpose of the present invention technical scheme is that:
A kind of mobile spacing scale bar assembly, including inside there is chute and notch primary division rod upwards, be arranged at main scale On bar chute be used for extend primary division rod secondary chi bar, be set up on notch can along the positionable shutter assembly of slide, be arranged at Primary division rod upper surface and along primary division rod length direction setting scale and the bracing frame being fixed on primary division rod bottom, described chute The spacing convex rank being formed for preventing secondary chi bar from deviating from from notch is protruded on two cell wall tops in opposite directions, and chute is divided by described spacing convex rank For gliding groove and upper hopper chute, described positionable shutter assembly is arranged on upper hopper chute, and described positionable shutter assembly includes respectively can edge The limiting locking structure of chute movement and baffle arrangement, described baffle arrangement includes the slide block being arranged on upper hopper chute and is articulated with Upper end of slide block the upset baffle plate that can overturn back and forth in chute both sides;The inner of described secondary chi bar insertion chute is fixed with stretches upwards Go out the sight chi part of notch, the slide bumping and being removably attached to that described sight chi part includes being connected with secondary chi bar slides convex Block top and be located at for observing the sight chi plate of size above scale, described slide bumping is towards the side setting of secondary chi bar outer end Limited location locking mechanism, described sight chi plate is provided with the graticule for corresponding to the graduation mark on scale;Described scale is difference position Two be arrangeding in parallel in notch both sides, described slide block are additionally provided with for intuitively observing on the corresponding scale of upset baffle plate The scale tender of size, two cell walls of described upper hopper chute are correspondingly arranged on the groove with baffle arrangement and limiting locking respective outer side edges Rail, support frame as described above is bar framework, and described bar framework is detachably connected with described primary division rod by support bar, described primary division rod Also it is hinged with two support pressure pins and bar framework between, the outside of described bar framework is provided with and supports pressure pin to rotate model for limiting The limiting component enclosing, is more than the length of the support pressure pin away from limiting component near the supporting bracket pole length of limiting component, described Pressure pin lower surface is supported to flush with described primary division rod bottom surface.
Secondary chi bar is inserted in the gliding groove of primary division rod, secondary chi bar can be pulled out the measurable range lengthening guiding ruler, fit Wider with scope.
Article two, the rotatable effect supporting pressure pin to play balanced support plank.More than two can also be arranged.And two The setting of pressure pin can greatly increase the available Area of bearing of heap platform, applicable larger plank also applicable less plank.Special It is not that secondary chi bar is pulled outwardly to be stretched when cutting larger plank, support outside the turning of pressure pin to coordinate with secondary chi bar, steadily measure simultaneously Support big plate.
Pressure pin is supported to have dividing of length, short pressure pin is because i.e. near operating personnel's setting, shorter setting is easy near fuselage The nearly body of staff operates.Long pressure pin is selected in outer end, can support excessive plank, so that balance inside and outside plank Support.
Preferably, described limiting component is less than limited block or the positive stop strip supporting pressure pin thickness, described main scale for thickness Bar includes leading flank, trailing flank, the inner and the outer end that can pull out secondary chi bar, and described leading flank is backup plate face, described primary division rod Upper surface is by the trailing flank downward-sloping inclined plane of side surface direction forward, and the position of the corresponding scale of described inclined plane is provided with folder Groove, described scale is removable installed in described clip slot.
The setting of clip slot makes scale easy accessibility, and positionable shutter assembly is used for carrying out scale positioning to plank to be cut out, And directly slide on upper hopper chute, do not affect the activity of secondary chi bar, the setting of scale tender simultaneously can intuitively turnover panel be located The scale of position, is easy to operating personnel and carries out cutting out plate, also can prevent turnover panel from cutting out plate backward shift it is ensured that cutting out board foot degree multiple with imitating Accuracy.
When cutting larger plank, secondary chi bar pulls out, and sees chi plate and pulls out indicating graduation together.
Preferably, described scale include near the main scale by one side of the board, near trailing flank side for measuring The complementary scale of the length sum that main scale pole length and secondary chi bar stretch away from primary division rod, secondary chi bar outer end be provided with longitudinal section with Primary division rod vertical sectional shape and size identical chi rod end block, described chi rod end block outer end is provided with the pair along gravity direction setting Baffle plate, the lower surface of chi rod end block is installed with the support platelet flushing with primary division rod bottom surface in the horizontal direction.
Support platelet and secondary baffle fit, when stretching secondary chi bar, limited support is carried out to big plate, and support platelet close Chi bar it is ensured that plank outer end will not fall down it is ensured that size accurate.
Preferably, described sight chi plate is arranged above described complementary scale, described scale tender is to set perpendicular to main scale The sizing plate put, described sizing plate is arranged above described main scale.
The scale of complementary scale is to be overlapped on the basis of main scale, and secondary chi bar is pulled outwardly, and sees chi plate and moves on complementary scale The length sum that dynamic intuitively reading primary division rod is pulled outwardly plus secondary chi bar.Reading is more directly perceived, convenient.
Directly plank can be against on secondary baffle plate when needing to pull out when secondary chi bar is surveyed, simultaneously by baffle plate to after primary division rod Side is turned over.
Preferably, described sizing plate base is parallel with the plane that described main scale is located.Ensure the accuracy of reading.
Preferably, the baffle plate that described upset baffle plate includes the connecting rod hinged with slide block and is fixed on connecting rod, described gear Plate bottom both sides are provided with raised for leaning against the anticollision on primary division rod front and back sides.
Preferably, described anticollision projection is arranged in the two side ends of described baffle plate bottom.
When overturning before and after baffle plate, baffle plate bottom is against on the front and back sides of primary division rod by anticollision projection, can protect each portion Part is difficult damage of colliding with, and prevents other parts abrasion between plate washer and main scale mark simultaneously again.
Preferably, described sizing plate towards extreme direction in primary division rod surface and baffle plate towards extreme direction in primary division rod Surface flushes.
Sizing plate can help operating personnel intuitively to read the scale size of baffle plate position.
Preferably, the internal thread that described limiting locking structure includes being arranged on grooved rail and have above-below direction setting leads to The positioning sliding block in hole, it is arranged at positioning sliding block top and both sides are pressed on primary division rod upper surface and have the logical of above-below direction setting The internal thread through hole cooperation of the limited block in hole and positioning sliding block and the locking bar of the through hole through limited block.
Limiting locking structure is so that positioning sliding block is moved up and down by rotating rod lock, the groove with grooved rail cooperation on positioning sliding block Bar upper and lower surface withstands on the rail wall of grooved rail, by frictional force, positioning sliding block is positioned, thus limiting baffle arrangement or sight Chi part slides in and out.
Preferably, described sight chi plate is the transparent sight chi plate be arrangeding in parallel with complementary scale, on described sight chi plate, middle part is Magnifying glass, described graticule is arranged on described magnifying glass, and described limiting component is provided with rubber towards the side supporting pressure pin to be prevented Hit pad.
In sum, the invention has the advantages that:
1st, secondary chi bar is inserted in the gliding groove of primary division rod, secondary chi bar can be pulled out the measurable range lengthening guiding ruler, The scope of application is wider.
2nd, baffle plate assembly of the present invention and Measure Board can carry out intuitively reading, operation, adjustment side respectively to two scales Just, accurate positioning, easily observes whether turnover panel shifts, the board size high precision determined, and useless plate is few.
3rd, each modular construction of the present invention is simple, easy to process, low cost, high precision.
4th, the present invention is easy to use, safe operation, convenience.
5th, secondary chi bar is pulled outwardly and stretches, and supports pressure pin outwards to turn and the cooperation of secondary chi bar, steadily measures and support big plate.
Brief description
Fig. 1 is present configuration schematic diagram;
Fig. 2 is primary division rod and secondary chi bar structural representation;
Fig. 3 is A portion mplifying structure schematic diagram in Fig. 2;
Fig. 4 is B portion mplifying structure schematic diagram in Fig. 2;
Fig. 5 is C portion mplifying structure schematic diagram in Fig. 2;
Fig. 6 is limiting locking structural representation.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art Member can make to the present embodiment after reading this specification as needed does not have the modification of creative contribution, but as long as at this All protected by Patent Law in the right of invention.
Embodiment:
A kind of mobile spacing scale bar assembly, including inside there is chute and notch primary division rod 1 upwards, be arranged at main scale For extending the secondary chi bar 2 of primary division rod on bar 1 chute, being set up on notch can be along the positionable shutter assembly of slide, setting In primary division rod upper surface and along the scale 9 of primary division rod length direction setting and the bracing frame 13 being fixed on primary division rod 1 bottom, sliding The spacing convex rank being formed for preventing secondary chi bar from deviating from from notch is protruded on groove two cell wall top in opposite directions, and chute is divided into by spacing convex rank Gliding groove and upper hopper chute 3, positionable shutter assembly is arranged on upper hopper chute, and positionable shutter assembly includes respectively can be along chute movement Limiting locking structure and baffle arrangement, the slide block 4 that baffle arrangement includes being arranged on upper hopper chute and be articulated with upper end of slide block can The upset baffle plate 5 overturning back and forth in chute both sides;The inner that secondary chi bar inserts chute is fixed with the sight chi portion protruding upward notch Part, sees chi part and includes the slide bumping connected with secondary chi bar and be removably attached to slide bumping top and be located on scale Side is used for observing the sight chi plate 6 of size, and slide bumping is provided with limiting locking structure towards the side of secondary chi bar outer end, sees chi plate 6 are provided with the graticule for the graduation mark on alignment scale;Scale is two be arrangeding in parallel positioned at notch both sides respectively, slide block On be additionally provided with scale tender for intuitively observing the size on the corresponding scale of upset baffle plate, right on two cell walls of upper hopper chute The grooved rail 31 with baffle arrangement and limiting locking respective outer side edges should be provided with, bracing frame is bar framework, bar framework passes through support bar Detachably connected with primary division rod, also it is hinged with two support pressure pins 14 between primary division rod and bar framework, the outside of bar framework sets It is equipped with for limiting the limiting component 15 supporting pressure pin slewing area, the supporting bracket pole length near limiting component is more than away from limit The length of the support pressure pin of position part, supports pressure pin lower surface to flush with primary division rod bottom surface.
Limiting component is less than limited block or the positive stop strip supporting pressure pin thickness for thickness, and primary division rod includes leading flank, rear side Face, the inner and the outer end that can pull out secondary chi bar, leading flank is backup plate face 11, and primary division rod upper surface is by trailing flank side forward The downward-sloping inclined plane in direction, the position of the corresponding scale of inclined plane is provided with clip slot 12, and scale is removable installed in clip slot Interior.
Scale include near the main scale by one side of the board, near trailing flank side for measuring main scale pole length and pair The complementary scale of the length sum that chi bar stretches away from primary division rod, secondary chi bar outer end is provided with longitudinal section and primary division rod longitudinal section shape Shape and size identical chi rod end block, chi rod end block outer end is provided with the secondary baffle plate 8 along gravity direction setting, under chi rod end block Surface is installed with the support platelet 81 flushing with primary division rod bottom surface in the horizontal direction.
See chi plate and be arranged above complementary scale, scale tender is the sizing plate perpendicular to main scale setting, sizing plate is arranged Above main scale.
The plane that sizing plate base is located with main scale is parallel.
Upset baffle plate includes the connecting rod 51 hinged with slide block and the baffle plate 52 being fixed on connecting rod, and baffle plate bottom both sides are arranged Have for leaning against the anticollision projection 53 on primary division rod front and back sides.
Anticollision projection is arranged in the two side ends of baffle plate bottom.
Sizing plate is flushed towards the surface of extreme direction in primary division rod towards the surface of extreme direction in primary division rod with baffle plate.
Described limiting locking structure includes the positioning being arranged on grooved rail and having the internal thread through hole that above-below direction is arranged Slide block 7, be arranged at positioning sliding block top and both sides be pressed on primary division rod upper surface and have above-below direction setting through hole limit The internal thread through hole cooperation of position block 72 and positioning sliding block and the locking bar 71 of the through hole through limited block.
Seeing chi plate is the transparent sight chi plate be arrangeding in parallel with complementary scale, and seeing in the middle part of chi plate is magnifying glass, and graticule is arranged to be put On big mirror, limiting component is provided with rubber anti-collision pad towards the side supporting pressure pin.
Unclamp locking member during use, baffle plate along upper hopper chute move in requisition for size after, by sizing plate to fiducial mark Size on chi, is supported by the support pressure pin on bracing frame, then positioning sliding block is leaned against outside slide block, positioning sliding block is fixed on On main scale, positioned on backup plate face and baffle plate thus baffle plate being carried out with spacing, to be cut plank and directly bearing against.
During for cutting long plank, pull-out secondary chi bar measures, and baffle plate is turned over to primary division rod trailing flank, by plank Directly it is against on secondary baffle plate, and leans against on support platelet and secondary plate washer, the data seen read-out by chi plate is that primary division rod adds The length sum that secondary chi bar is pulled outwardly.
Secondary chi bar of the present invention and primary division rod cooperation equally account for the loom measurable range of volume and greatly increase, baffle plate assembly with And Measure Board can carry out intuitively reading, operation, easy to adjust, accurate positioning respectively to two scales, easily observing turnover panel is No displacement, the board size high precision determined, useless plate is few.

Claims (7)

1. a kind of mobile spacing scale bar assembly it is characterised in that:Including inside there is chute and notch primary division rod upwards (1), be arranged at primary division rod(1)It is used on chute extending the secondary chi bar of primary division rod(2), being set up on notch can be along slide Positionable shutter assembly, be arranged at primary division rod upper surface and along primary division rod length direction setting scale(9)And it is fixed on main scale Bar(1)The bracing frame of bottom(13), described chute two cell wall top is protruded formation in opposite directions and is used for preventing secondary chi bar from deviating from from notch Spacing convex rank, chute is divided into gliding groove and upper hopper chute by described spacing convex rank(3), described positionable shutter assembly is arranged at On chute, described positionable shutter assembly includes respectively can be along the limiting locking structure of chute movement and baffle arrangement, described baffle plate Structure includes the slide block being arranged on upper hopper chute(4)Keep off with the upset being articulated with upper end of slide block and can overturn back and forth in chute both sides Plate(5);The inner that described secondary chi bar inserts chute is fixed with the sight chi part protruding upward notch, described sight chi part include with Slide bumping that secondary chi bar is connected and be removably attached to slide bumping top and be located above scale for observing size See chi plate(6), described slide bumping is provided with limiting locking structure, described sight chi plate towards the side of secondary chi bar outer end(6)On It is provided with the graticule for the graduation mark on alignment scale;Described scale is two be arrangeding in parallel positioned at notch both sides respectively, institute The scale tender being additionally provided with for intuitively observing the size on the corresponding scale of upset baffle plate is stated on slide block, described upper hopper chute Grooved rail with baffle arrangement and limiting locking respective outer side edges is correspondingly arranged on two cell walls(31), support frame as described above is bar framework, Described bar framework is detachably connected with described primary division rod by support bar, is also hinged with two between described primary division rod and bar framework Bar supports pressure pin(14), the outside of described bar framework is provided with for limiting the limiting component supporting pressure pin slewing area(15), It is more than the length of the support pressure pin away from limiting component, described support pressure pin lower surface near the supporting bracket pole length of limiting component Flush with described primary division rod bottom surface, described limiting component is less than limited block or the positive stop strip supporting pressure pin thickness for thickness, described Primary division rod includes leading flank, trailing flank, the inner and the outer end that can pull out secondary chi bar, and described leading flank is backup plate face(11), institute Stating primary division rod upper surface is by the trailing flank downward-sloping inclined plane of side surface direction forward, the position of the corresponding scale of described inclined plane It is provided with clip slot(12), described scale is removable installed in described clip slot, and described upset baffle plate includes hinged with slide block Connecting rod(51)With the baffle plate being fixed on connecting rod(52), described baffle plate bottom both sides are provided with for leaning against primary division rod front and back sides On anticollision raised(53).
2. according to claim 1 a kind of mobile spacing scale bar assembly it is characterised in that:Described scale is included near backup plate The main scale of face side, near trailing flank side for the length measuring main scale pole length and secondary chi bar stretches away from primary division rod The complementary scale of degree sum, secondary chi bar outer end is provided with longitudinal section and primary division rod vertical sectional shape and size identical chi rod end block, Described chi rod end block outer end is provided with the secondary baffle plate along gravity direction setting(8), the lower surface of chi rod end block is in the horizontal direction admittedly It is provided with the support platelet flushing with primary division rod bottom surface(81).
3. according to claim 2 a kind of mobile spacing scale bar assembly it is characterised in that:Described sight chi plate is arranged at described Above complementary scale, described scale tender is the sizing plate perpendicular to main scale setting, and described sizing plate is arranged at described main scale Top.
4. according to claim 3 a kind of mobile spacing scale bar assembly it is characterised in that:Described sizing plate base with described The plane that main scale is located is parallel.
5. according to claim 4 a kind of mobile spacing scale bar assembly it is characterised in that:Described sizing plate is towards primary division rod The surface of interior extreme direction is flushed towards the surface of extreme direction in primary division rod with baffle plate.
6. according to claim 1 a kind of mobile spacing scale bar assembly it is characterised in that:Described limiting locking structure includes It is arranged on grooved rail and there is the positioning sliding block of the internal thread through hole of above-below direction setting(7), be arranged at positioning sliding block top and Both sides are pressed on primary division rod upper surface and have the limited block of the through hole that above-below direction is arranged(72), and positioning sliding block internal thread Through hole cooperation and the locking bar of the through hole through limited block(71).
7. according to claim 3 a kind of mobile spacing scale bar assembly it is characterised in that:Described sight chi plate be and complementary scale The transparent sight chi plate be arrangeding in parallel, is magnifying glass in the middle part of described sight chi plate, and described graticule is arranged on described magnifying glass, described limit Position part is provided with rubber anti-collision pad towards the side supporting pressure pin.
CN201410517297.9A 2014-09-30 2014-09-30 Moving limiting scale rod assembly Expired - Fee Related CN104215138B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410517297.9A CN104215138B (en) 2014-09-30 2014-09-30 Moving limiting scale rod assembly

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Application Number Priority Date Filing Date Title
CN201410517297.9A CN104215138B (en) 2014-09-30 2014-09-30 Moving limiting scale rod assembly

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CN104215138A CN104215138A (en) 2014-12-17
CN104215138B true CN104215138B (en) 2017-02-22

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107369637A (en) * 2017-07-11 2017-11-21 苏州通博半导体科技有限公司 The inclined blend stop device of magazine in one kind prevention AD8312 equipment
CN107941148A (en) * 2017-11-23 2018-04-20 鞠有奎 A kind of positioning mechanical device, adjusting zero method and localization method
CN109253676A (en) * 2018-10-08 2019-01-22 彩虹(合肥)液晶玻璃有限公司 measuring device
CN110512526B (en) * 2019-08-27 2024-06-25 中铁大桥局第九工程有限公司 Auxiliary adjusting device and adjusting method for box girder bottom die axis

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6557601B1 (en) * 2001-08-03 2003-05-06 Taylor Design Group Mechanical stop system
CN201098925Y (en) * 2007-09-02 2008-08-13 陈堂永 Board-cutting saw sliding working bench manual positioning device
CN203357567U (en) * 2013-06-08 2013-12-25 石台县华通家具一厂 Measuring device for plank cutting
CN204100932U (en) * 2014-09-30 2015-01-14 浙江安吉安丰家具有限公司 A kind of mobile spacing scale bar assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6557601B1 (en) * 2001-08-03 2003-05-06 Taylor Design Group Mechanical stop system
CN201098925Y (en) * 2007-09-02 2008-08-13 陈堂永 Board-cutting saw sliding working bench manual positioning device
CN203357567U (en) * 2013-06-08 2013-12-25 石台县华通家具一厂 Measuring device for plank cutting
CN204100932U (en) * 2014-09-30 2015-01-14 浙江安吉安丰家具有限公司 A kind of mobile spacing scale bar assembly

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