CN103831869B - A kind of plank drilling machine material press holder - Google Patents
A kind of plank drilling machine material press holder Download PDFInfo
- Publication number
- CN103831869B CN103831869B CN201410111990.6A CN201410111990A CN103831869B CN 103831869 B CN103831869 B CN 103831869B CN 201410111990 A CN201410111990 A CN 201410111990A CN 103831869 B CN103831869 B CN 103831869B
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- slide block
- clamping screw
- internal thread
- hole
- crossbeam
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention provides and disclose a kind of plank drilling machine material press holder, comprise crossbeam and press keeping section, described press keeping section comprises slide block and is fixed on the cylinder on slide block, slide block is provided with through hole, rotation section is provided with in through hole, rotation section is formed by fixedly connecting by big column and small column, small column becomes matched in clearance with through hole, and small column between big column and upper end of slide block face is also arranged with slide block set, crossbeam is also provided with T-slot, the sidewall of crossbeam is also provided with the bar-shaped trough through with the less one end of T-slot width, described slide block set side is also provided with internal thread hole, the first clamping screw is provided with in internal thread hole, slide block is also provided with the second internal thread hole, second internal thread hole and through hole through, the second clamping screw is also provided with in second internal thread hole.Structure of the present invention is simple, and the machining accuracy being conducive to improving plank drilling machine is low.
Description
Technical field
The present invention relates to a kind of Furniture manufacturing timber process equipment, particularly relate to a kind of plank drilling machine material press holder.
Background technology
Wooden boards has lightweight, the advantage such as strength ratio is high, good springiness, shock-resistant, unity and coherence in writing rich palette is attractive in appearance, handling ease, has resource regeneration simultaneously, and wooden boards all occupies an important position to the present from ancient times in national economy.Wooden boards processing industry is raw material with wooden boards, mainly mechanically processes.Existing timber rig, when carrying out batch Drilling operation, uses radial drilling machine, bench drill, power drill or many gang drills.And many gang drills have the feature of efficiency apparently higher than other rigs under most of boring requirement.
The many gang drills drill bit drilled for the upper and lower surface holes of timber in prior art is traditionally arranged to be vertically upward, and this just requires more than drill bit, to arrange a press keeping section, moves in a vertical and horizontal direction to limit timber in bit operation.In utilization, the many employings of above press keeping section are fixed on the cylinder in rig frame, but the motion inconvenience of cylinder described in prior art in frame, press keeping section and timber contact point away from or timber is thinner time, the distortion that timber produces by the compression of drill bit easily causes Drilling operation precision low.
Summary of the invention
For solving the motion inconvenience of cylinder described in upper prior art in frame, press keeping section and timber contact point away from or timber is thinner time, the distortion that timber produces by the compression of drill bit easily causes the problem that Drilling operation precision is low, the invention provides a kind of plank drilling machine material press holder.
For achieving the above object, the present invention achieves the above object by the following technical programs: a kind of plank drilling machine material press holder, comprise crossbeam and be arranged on the press keeping section on crossbeam, described press keeping section comprises slide block and is fixed on the cylinder on slide block, slide block is provided with the through hole being positioned at vertical direction, rotation section is provided with in through hole, rotation section is formed by fixedly connecting by big column and small column, and big column is positioned at top, the axis collinear of two cylinders, small column becomes matched in clearance with through hole, and small column between big column and upper end of slide block face is also arranged with the slide block set of tubular, crossbeam is also provided with T-slot along its length, the narrower one end of T-slot width is positioned at the below of crossbeam and through with the lower surface of crossbeam, big column is positioned at the larger one end of T-slot width, the sidewall of crossbeam is also provided with the bar-shaped trough through with the less one end of T-slot width, described slide block set side is also provided with internal thread hole, the first clamping screw becoming to be threaded with it is provided with in internal thread hole, and the first clamping screw part is positioned at bar-shaped trough, slide block is also provided with second internal thread hole of axis along its length direction, second internal thread hole and through hole through, the second clamping screw becoming to be threaded with it is also provided with in second internal thread hole.
More than realize press keeping section top shoe simple relative to the position relationship adjustment of crossbeam: the screw cap end of the first clamping screw and the frictional force of crossbeam can realize slide block set and fix relative to the position of crossbeam, reach the object limiting the position of slide block on crossbeam like this, after absent-mindedness first clamping screw, slide block set can slide along T-slot together with rotation section; Simultaneously, the version of rotation section and slide block and annexation also make slide block relative to the adjustable angle of rotation section, namely the frictional force of the second clamping screw and rotation section can realize fixing relative to rotation section angle of slide block, can make after removing the frictional force of the second clamping screw and rotation section slide block around rotation section 360 ° rotate.
Further technical scheme is:
Because in utilization, plank possibility width is larger, the second clamping screw is rotated for ease of operating personnel, generally need the length of slide block be arranged longer, as adopted the slide block of 1.5m length, on slide block, the position of through hole is arranged on the central authorities of slide block, all can fix slide block for ease of operator from the two ends of slide block makes its rotation section of not forgiving rotate, and the two ends of described slide block are provided with second internal thread hole, are provided with second clamping screw becoming to be threaded with it in each second internal thread hole.
Optional position on slide block can be fixed on for making cylinder, also comprise the cylinder erecting bed be arranged between cylinder and slide block, the bottom of described slide block is provided with slide rail along its length, cylinder erecting bed is provided with the chute with described slide rail form fit, described chute is set on slide rail, cylinder erecting bed is also provided with the 3rd clamping screw becoming to be threaded with it, and the end of thread end of the 3rd clamping screw contacts with slide rail, cylinder is fixedly connected on cylinder erecting bed.Above version structure is simple, can realize cylinder fixing relative to slide position when the 3rd clamping screw and slide rail produce larger frictional force.
Cause cylinder pressure holding point skew on plank for preventing the first clamping screw and the second clamping screw from rotating in non-artificial situation, the screw thread on described first clamping screw and the second clamping screw is fine thread.
For making press keeping section all can provide compression to boring point both sides, be beneficial to borehole accuracy, more than one of described press keeping section.
Down, and the end of piston rod is also fixedly connected with cushion to the piston rod of described cylinder.The cushion arranged is for cushioning the active force between press keeping section and material, and concrete, the cushion of setting can adopt rubber blanket or cork pad, and above setting also can increase the frictional force between press keeping section and material upper surface, is conducive to the pressure holding effect of press keeping section.
Invention compared with prior art, has following beneficial effect:
Press keeping section top shoe is realized simple relative to the position relationship adjustment of crossbeam: the screw cap end of the first clamping screw and the frictional force of crossbeam can realize slide block set and fix relative to the position of crossbeam in the present invention, reach the object limiting the position of slide block on crossbeam like this, after absent-mindedness first clamping screw, slide block set can slide along T-slot together with rotation section, simultaneously, the version of rotation section and slide block and annexation also make slide block relative to the adjustable angle of rotation section, namely the frictional force of the second clamping screw and rotation section can realize slide block fixing relative to rotation section angle, can make after removing the frictional force of the second clamping screw and rotation section slide block around rotation section 360 ° rotate, the annexation of the press keeping section of above version and itself and crossbeam, make the pressure holding point position of cylinder to plank adjustable and adjust position conveniently, like this, suitable timber pressure holding position is chosen according to boring point, be conducive to the machining accuracy improving plank drilling machine.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of plank drilling machine material press holder of the present invention specific embodiment;
Fig. 2 is a kind of plank drilling machine material press holder of the present invention specific embodiment part-structure schematic diagram;
Fig. 3 is the upward view of a kind of plank drilling machine material press holder press keeping section of the present invention specific embodiment.
Name corresponding to graphical indicia is called: 1, crossbeam, 11, T-slot, 12, bar-shaped trough, 21, slide block, 22, the second internal thread hole, 23, rotation section, the 24, first clamping screw, 25, slide block set, 26, the second clamping screw, 27, cylinder erecting bed, the 28, the 3rd clamping screw, 29, cylinder, 3, cushion.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail:
Embodiment 1:
As shown in Figure 1 to Figure 3, a kind of plank drilling machine material press holder provided by the invention, the press keeping section comprising crossbeam 1 and be arranged on crossbeam 1, the cylinder 29 that described press keeping section comprises slide block 21 and is fixed on slide block 21, slide block 21 is provided with the through hole being positioned at vertical direction, rotation section 23 is provided with in through hole, rotation section 23 is formed by fixedly connecting by big column and small column, and big column is positioned at top, the axis collinear of two cylinders, small column becomes matched in clearance with through hole, and small column between big column and slide block 21 upper surface is also arranged with the slide block set 25 of tubular, crossbeam 1 is also provided with T-slot 11 along its length, the narrower one end of T-slot 11 width is positioned at the below of crossbeam 1 and through with the lower surface of crossbeam 1, big column is positioned at the larger one end of T-slot 11 width, the sidewall of crossbeam 1 is also provided with the bar-shaped trough 12 through with the less one end of T-slot 11 width, described slide block set 25 side is also provided with internal thread hole, the first clamping screw 24 becoming to be threaded with it is provided with in internal thread hole, and the first clamping screw 24 part is positioned at bar-shaped trough 12, slide block 21 is also provided with second internal thread hole 22 of axis along slide block 21 length direction, second internal thread hole 22 is through with through hole, the second clamping screw 26 becoming to be threaded with it is also provided with in second internal thread hole 22.
More than realize press keeping section top shoe 21 simple relative to the position relationship adjustment of crossbeam 1: the screw cap end of the first clamping screw 24 and the frictional force of crossbeam 1 can realize slide block set 25 and fix relative to the position of crossbeam 1, reach the object limiting the position of slide block 21 on crossbeam 1 like this, after absent-mindedness first clamping screw 24, slide block set 25 can slide along T-slot 11 together with rotation section 23; Simultaneously, version and the annexation of rotation section 23 and slide block 21 also make slide block 21 relative to the adjustable angle of rotation section 23, namely the second clamping screw 26 and the frictional force of rotation section 23 can realize fixing relative to rotation section 23 angle of slide block 21, can make after removing the second clamping screw 26 and the frictional force of rotation section 23 slide block 21 around rotation section 23360 ° rotate.
Embodiment 2:
The present embodiment improves below having made on the basis of embodiment 1 further: as shown in Figure 1 to Figure 3, because in utilization, plank possibility width is larger, the second clamping screw 26 is rotated for ease of operating personnel, generally need the length of slide block 21 be arranged longer, as adopted the slide block 21 of 1.5m length, on slide block 21, the position of through hole is arranged on the central authorities of slide block 21, all can fix slide block 21 for ease of operator from the two ends of slide block 21 makes its rotation section 23 of not forgiving rotate, the two ends of described slide block 21 are provided with second internal thread hole 22, second clamping screw 26 becoming to be threaded with it is provided with in each second internal thread hole 22.
Embodiment 3:
The present embodiment improves below having made on the basis of embodiment 1 further: as shown in Figure 1 to Figure 3, optional position on slide block 21 can be fixed on for making cylinder 29, also comprise the cylinder erecting bed 27 be arranged between cylinder 29 and slide block 21, the bottom of described slide block 21 is provided with slide rail along its length, cylinder erecting bed 27 is provided with the chute with described slide rail form fit, described chute is set on slide rail, cylinder erecting bed 27 is also provided with the 3rd clamping screw 28 becoming to be threaded with it, and the end of thread end of the 3rd clamping screw 28 contacts with slide rail, cylinder 29 is fixedly connected on cylinder erecting bed 27.Above version structure is simple, can realize cylinder 29 fixing relative to slide block 21 position when the 3rd clamping screw 28 produces larger frictional force with slide rail.
Embodiment 4:
The present embodiment improves below having made on the basis of embodiment 1 further: as shown in Figure 1 to Figure 3, cause cylinder 29 pressure holding point skew on plank for preventing the first clamping screw 24 and the second clamping screw 26 from rotating in non-artificial situation, the screw thread on described first clamping screw 24 and the second clamping screw 26 is fine thread.
For making press keeping section all can provide compression to boring point both sides, be beneficial to borehole accuracy, more than one of described press keeping section.
Embodiment 5:
The present embodiment improves further below having made on the basis of above embodiment: as shown in Figure 1 to Figure 3, and down, and the end of piston rod is also fixedly connected with cushion 3 to the piston rod of described cylinder 29.The cushion 3 arranged is for cushioning the active force between press keeping section and material, and concrete, the cushion 3 of setting can adopt rubber blanket or cork pad, and above setting also can increase the frictional force between press keeping section and material upper surface, is conducive to the pressure holding effect of press keeping section.
Above content is the further description done the present invention in conjunction with concrete preferred embodiment, can not assert that the specific embodiment of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, not departing from other embodiments drawn under technical scheme of the present invention, all should be included in protection scope of the present invention.
Claims (4)
1. a plank drilling machine material press holder, the press keeping section comprising crossbeam (1) and be arranged on crossbeam (1), it is characterized in that, described press keeping section comprises slide block (21) and is fixed on the cylinder (29) on slide block (21), (21) are provided with the through hole being positioned at vertical direction to slide block, rotation section (23) is provided with in through hole, rotation section (23) is formed by fixedly connecting by big column and small column, and big column is positioned at top, the axis collinear of two cylinders, small column becomes matched in clearance with through hole, and small column between big column and slide block (21) upper surface is also arranged with the slide block set (25) of tubular, crossbeam (1) is also provided with T-slot (11) along its length, the narrower one end of T-slot (11) width is positioned at the below of crossbeam (1) and through with the lower surface of crossbeam (1), big column is positioned at the larger one end of T-slot (11) width, the sidewall of crossbeam (1) is also provided with the bar-shaped trough (12) through with the less one end of T-slot (11) width, described slide block set (25) side is also provided with internal thread hole, the first clamping screw (24) becoming to be threaded with it is provided with in internal thread hole, and the first clamping screw (24) part is positioned at bar-shaped trough (12), slide block (21) is also provided with second internal thread hole (22) of axis along slide block (21) length direction, second internal thread hole (22) is through with through hole, the second clamping screw (26) becoming to be threaded with it is also provided with in second internal thread hole (22),
Screw thread on described first clamping screw (24) and the second clamping screw (26) is fine thread;
More than one of described press keeping section.
2. a kind of plank drilling machine material press holder according to claim 1, it is characterized in that, the two ends of described slide block (21) are provided with second internal thread hole (22), are provided with second clamping screw (26) becoming to be threaded with it in each second internal thread hole (22).
3. a kind of plank drilling machine material press holder according to claim 1, it is characterized in that, also comprise the cylinder erecting bed (27) be arranged between cylinder (29) and slide block (21), the bottom of described slide block (21) is provided with slide rail along its length, cylinder erecting bed (27) is provided with the chute with described slide rail form fit, described chute is set on slide rail, cylinder erecting bed (27) is also provided with the 3rd clamping screw (28) becoming to be threaded with it, and the end of thread end of the 3rd clamping screw (28) contacts with slide rail, cylinder (29) is fixedly connected on cylinder erecting bed (27).
4. a kind of plank drilling machine material press holder as claimed in any of claims 1 to 3, is characterized in that, down, and the end of piston rod is also fixedly connected with cushion (3) to the piston rod of described cylinder (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410111990.6A CN103831869B (en) | 2014-03-25 | 2014-03-25 | A kind of plank drilling machine material press holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410111990.6A CN103831869B (en) | 2014-03-25 | 2014-03-25 | A kind of plank drilling machine material press holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103831869A CN103831869A (en) | 2014-06-04 |
| CN103831869B true CN103831869B (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410111990.6A Expired - Fee Related CN103831869B (en) | 2014-03-25 | 2014-03-25 | A kind of plank drilling machine material press holder |
Country Status (1)
| Country | Link |
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| CN (1) | CN103831869B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608204A (en) * | 2015-02-04 | 2015-05-13 | 福建杜氏木业有限公司 | Multi-surface special-shaped drilling equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5004381A (en) * | 1987-03-21 | 1991-04-02 | Erwin Jenkner | Drilling machine for planar face and/or end face drilling on panel-type workpieces or panel blanks |
| CN2573193Y (en) * | 2002-10-18 | 2003-09-17 | 马国辉 | Double-row multishaft woodworking driller |
| CN2605978Y (en) * | 2003-03-31 | 2004-03-10 | 马炳强 | Carpenter drilling machine with multiple spindles in rows |
| CN2609732Y (en) * | 2003-03-31 | 2004-04-07 | 马炳强 | Cylinder swager of multi-row multi-axle wood drilling machine |
| CN200974270Y (en) * | 2006-06-05 | 2007-11-14 | 黄锦辉 | Carpenter's ranges drill pressing device |
| CN201342693Y (en) * | 2009-01-19 | 2009-11-11 | 东莞市南兴木工机械有限公司 | Ten-row multi-shaft drilling machine tool |
| CN203752263U (en) * | 2014-03-25 | 2014-08-06 | 成都浪度家私有限公司 | Material pressing mechanism of wood board drilling machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57149127A (en) * | 1981-03-10 | 1982-09-14 | Nisshin Steel Co Ltd | Manufacture of high carbon stainless steel tool |
| KR100960956B1 (en) * | 2009-07-29 | 2010-06-03 | (주)퍼니원 | Cutting apparatus for hinge/handle groove |
-
2014
- 2014-03-25 CN CN201410111990.6A patent/CN103831869B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5004381A (en) * | 1987-03-21 | 1991-04-02 | Erwin Jenkner | Drilling machine for planar face and/or end face drilling on panel-type workpieces or panel blanks |
| CN2573193Y (en) * | 2002-10-18 | 2003-09-17 | 马国辉 | Double-row multishaft woodworking driller |
| CN2605978Y (en) * | 2003-03-31 | 2004-03-10 | 马炳强 | Carpenter drilling machine with multiple spindles in rows |
| CN2609732Y (en) * | 2003-03-31 | 2004-04-07 | 马炳强 | Cylinder swager of multi-row multi-axle wood drilling machine |
| CN200974270Y (en) * | 2006-06-05 | 2007-11-14 | 黄锦辉 | Carpenter's ranges drill pressing device |
| CN201342693Y (en) * | 2009-01-19 | 2009-11-11 | 东莞市南兴木工机械有限公司 | Ten-row multi-shaft drilling machine tool |
| CN203752263U (en) * | 2014-03-25 | 2014-08-06 | 成都浪度家私有限公司 | Material pressing mechanism of wood board drilling machine |
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| Publication number | Publication date |
|---|---|
| CN103831869A (en) | 2014-06-04 |
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Granted publication date: 20150909 Termination date: 20160325 |