CN102729291B - Furniture sponge drilling machine - Google Patents
Furniture sponge drilling machine Download PDFInfo
- Publication number
- CN102729291B CN102729291B CN201210184798.0A CN201210184798A CN102729291B CN 102729291 B CN102729291 B CN 102729291B CN 201210184798 A CN201210184798 A CN 201210184798A CN 102729291 B CN102729291 B CN 102729291B
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- Prior art keywords
- hollow boring
- furniture
- furniture sponge
- drilling machine
- sponge
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- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a furniture sponge drilling machine which is good in drilling effect, convenient to use and high in working efficiency. The furniture sponge drilling machine comprises a rack, wherein the rack is provided with a workbench for placing furniture sponge, a gantry support is arranged in the middle of the workbench, a plurality of hollow drilling bits which can vertically move are horizontally arranged on the gantry support, the rotation directions of two adjacent hollow drilling bits are opposite, and a push rod which can vertically move is arranged in each hollow drilling bit. In the furniture sponge drilling machine, the plurality of hollow drilling bits which can vertically move are arranged above the workbench so as to drill a plurality of holes on the furniture sponge once, so that the working efficiency is high; and the rotation directions of two adjacent hollow drilling bits are opposite, so that the stress directions of the contact surfaces between the two adjacent hollow drilling bits and the furniture sponge are opposite, and the stress of the whole furniture sponge is in a balanced state so as to avoid deformation of the furniture sponge and ensure the drilling effect.
Description
Technical field
The present invention relates to a kind of drilling machine, be specifically related to a kind of drilling machine for furniture sponge.
Background technology
At present, in furniture industry, be conventionally built-in with sponge elastomeric material at furniture, make the furniture of its production more comfortable, soft.Particularly in some mattresses, sofa cushion, especially the efficacy exertion of sponge is obtained to dripping exquisiteness, as being drilled with position, multiple hole in sponge, make that its elasticity is better, quality is lighter, gas permeability is better, even, at materials such as the built-in springs in position, hole, make it have the flexible service life that simultaneously also increases.
But in process of production, because material is softer, be inconvenient to shape and tensile property poor, how on sponge, drilling bore hole position is a huge difficult problem quickly and easily.Traditional bore mode, is to adopt pressing plate with holes that sponge is compressed and makes it to shrink, then drill bit is holed to sponge from stretching in hole.Although this mode can rapid drilling and sponge can not torn in shreds by the cutting force of drill bit, but uncontrollable sponge is by the vertical shrinkage direction that compresses rear sponge inside, when having bored hole, after sponge restores to the original state, having there is distortion in the position, hole coming outbreak out, thereby affects its result of use.
Summary of the invention
Problem to be solved by this invention is, for the deficiency of above-mentioned technology, to design a kind of furniture sponge drilling machine of holing effective, easy to use, operating efficiency is high.
The present invention for the technical scheme that its problem of solution adopts is:
A kind of furniture sponge drilling machine, comprise frame, described frame is provided with the workbench of placing furniture sponge, the middle part of described workbench is provided with gantry support, on gantry support, horizontally there are multiple hollow boring bits moving up and down, the direction of rotation of adjacent two hollow boring bits, is provided with a push rod moving up and down in each hollow boring bit.
In the present invention, described workbench is provided with multiple through holes corresponding with hollow boring bit.
In the present invention, the front end of described workbench is provided with the intermittent push pedal that furniture sponge is moved that promotes, and push pedal is connected with an actuating unit.
In the present invention, the rear end of described workbench is provided with one and is greater than the breach of human body width of growing up.
In the present invention, the end of described hollow boring bit is connected with motor by belt, and belt undulate is wrapped on each hollow boring bit, and each hollow boring bit is positioned at its crest or trough.
In the present invention, described hollow boring bit is arranged on a crossbeam, and the two ends of crossbeam see through guide rails assembling on gantry support, and the end of crossbeam and drives its drive unit moving up and down to be connected.
In the present invention, the upper end of described push rod is arranged on a cross bar, and cross bar and drives its driving mechanism moving up and down to be connected.
In the present invention, the knife edge undulate of described hollow boring bit and the rotating speed rotation with 360 revs/min.
The invention has the beneficial effects as follows: the present invention is provided with multiple hollow boring bits moving up and down above workbench, can disposablely on furniture sponge, bore multiple holes, operating efficiency is high, and the direction of rotation of adjacent two hollow boring bits, make the stressed opposite direction of the contact-making surface of adjacent two hollow boring bits and furniture sponge, the stressed poised state that reaches of whole furniture sponge, avoids furniture sponge to occur distortion, has ensured boring effect.In the present invention simultaneously, do not adopt the mode of pressure strip fitment sponge, boring completes under sponge is in the normal state, and makes the better effects if of its boring.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is the structural representation of the present embodiment;
Fig. 2 is A-A direction view of Fig. 1;
Fig. 3 is the structural representation that belt drives hollow boring bit to rotate.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of boring provided by the present invention is effective, easy to use, the furniture sponge drilling machine that operating efficiency is high, comprise frame 1, described frame 1 is provided with the workbench 2 of placing furniture sponge, the middle part of described workbench 2 is provided with gantry support 3, on gantry support 3, horizontally there are multiple hollow boring bits moving up and down 4, the direction of rotation of adjacent two hollow boring bits 4, make the stressed opposite direction of the contact-making surface of adjacent two hollow boring bits and furniture sponge, the stressed poised state that reaches of whole furniture sponge, avoid furniture sponge to occur distortion, ensure boring effect.In each hollow boring bit 4, be provided with a push rod 5 moving up and down, when hollow boring bit 4 is in the time holing, push rod 5 up moves, when hollow boring bit 4 has bored behind hole, push rod 5 moves down to the lower surface that exceeds hollow boring bit 4, discarded cotton material in hollow boring bit 4 is ejected to the work of conveniently next time holing.
Further, as preferred embodiment, for the convenient collision of discharging the waste material in hollow boring bit 4 and avoiding hollow boring bit 4 and workbench 2 surfaces, described workbench 2 is provided with multiple through holes 21 corresponding with hollow boring bit 4, after hollow boring bit 4 drills through furniture sponge, the end of hollow boring bit 4 is stretched in through hole 21, and push rod 5 moves down the discarded cotton material in hollow boring bit 4 is ejected simultaneously.Drive furniture sponge up to move when resetting after hollow boring bit 4 has bored hole, be provided with depression bar 25 above through hole 21, this depression bar 25 is corresponding with the height of furniture sponge apart from the height on workbench 2 surfaces.
Further, the front end of described workbench 2 is provided with the intermittent push pedal 22 that furniture sponge is moved that promotes, push pedal 22 is connected with an actuating unit, this actuating unit can be the actuating unit such as stepper motor, cylinder, promote forward at set intervals a bit of distance by actuating unit, thereby complete the automatic feeding function of furniture sponge.By controlling the adjustable each advance distance of actuating unit, can control the distance of adjacent two row hole drillings.In the present embodiment, actuating unit also can transfer manual control model to, for the manufacture of the sponge hole of special requirement.Meanwhile, because whole workbench 2 surface areas are larger, the rear end of described workbench 2 is provided with one and is greater than the breach 23 of human body width of growing up, workman can be along this breach 23 middle part near workbench 2, be convenient for changing the work such as drill bit, mobile sponge.In order to ensure that furniture sponge positions, the one or both sides of workbench 2 are provided with baffle plate 24.
In the present embodiment, the end of described hollow boring bit 4 is connected with motor 42 by belt 41, belt 41 undulates are wrapped on each hollow boring bit 4, each hollow boring bit 4 is positioned at its crest or trough, such belt 41 moves and can drive adjacent hollow boring bit 4 to carry out the rotation of both forward and reverse directions, and it is simple in structure, ingenious.Certainly, herein, in order to ensure rotary speed and the dynamics of each hollow boring bit 4, can carry out transmission by many belts 41, as every belt 41 drives three or four hollow boring bits 4.
Further, for the uniformity that ensures that each hollow boring bit 4 moves up and down, described hollow boring bit 4 is arranged on a crossbeam 6, the two ends of crossbeam 6 see through guide rail 7 and are arranged on gantry support 3, the end of crossbeam 6 and one drives its drive unit moving up and down to be connected, this drive unit comprises the drive motors that is positioned at gantry support 3 upper ends and the sprocket wheel that is positioned at gantry support 3 both sides, and drive motors rotates by rotating shaft band movable sprocket, and the end of crossbeam 6 is connected with chain.In like manner, for the uniformity that ensures that each push rod 5 moves up and down, the upper end of described push rod 5 is arranged on a cross bar 8, and cross bar 8 and drives its driving mechanism moving up and down to be connected, and this driving mechanism is two cylinders that are arranged on gantry support 3 upper ends.Collision for fear of crossbeam 6 with cross bar 8, is provided with gag lever post between crossbeam 6 and cross bar 8.
Further, each hollow boring bit 4 is arranged on crossbeam 6 by dismountable mode, and the diameter of hollow boring bit 4 can be changed according to the demand of reality processing.
Because sponge is elastic material, the hollow boring bit of tradition serrated edge cannot be processed it, the therefore knife edge undulate of described hollow boring bit 4, and this corrugated waviness is lower little, this hollow boring bit 4 is holed with the rotating speed of 360 revs/min simultaneously, to ensure the quality of sponge boring.
Certainly, the present invention is except above-mentioned embodiment, and other equivalent technical solutions also should be within its protection domain.
Claims (7)
1. a furniture sponge drilling machine, comprise frame (1), it is characterized in that: described frame (1) is provided with the workbench (2) of placing furniture sponge, the middle part of described workbench (2) is provided with gantry support (3), on gantry support (3), horizontally there are multiple hollow boring bits moving up and down (4), the direction of rotation of adjacent two hollow boring bits (4), is provided with a push rod moving up and down (5) in each hollow boring bit (4); The end of described hollow boring bit (4) is connected with motor (42) by belt (41), and it is upper that belt (41) undulate is wrapped in each hollow boring bit (4), and each hollow boring bit (4) is positioned at its crest or trough.
2. a kind of furniture sponge drilling machine according to claim 1, is characterized in that: described workbench (2) is provided with multiple through holes (21) corresponding with hollow boring bit (4).
3. a kind of furniture sponge drilling machine according to claim 1, is characterized in that: the front end of described workbench (2) is provided with the intermittent push pedal (22) that furniture sponge is moved that promotes, and push pedal (22) is connected with an actuating unit.
4. a kind of furniture sponge drilling machine according to claim 1, is characterized in that: the rear end of described workbench (2) is provided with one and is greater than the breach (23) of human body width of growing up.
5. a kind of furniture sponge drilling machine according to claim 1, it is characterized in that: described hollow boring bit (4) is arranged on a crossbeam (6), the two ends of crossbeam (6) see through guide rail (7) and are arranged on gantry support (3) above, and the end of crossbeam (6) and drives its drive unit moving up and down to be connected.
6. a kind of furniture sponge drilling machine according to claim 1, is characterized in that: it is upper that the upper end of described push rod (5) is arranged on a cross bar (8), and cross bar (8) and drives its driving mechanism moving up and down to be connected.
7. a kind of furniture sponge drilling machine according to claim 1, is characterized in that: the knife edge undulate of described hollow boring bit (4) and the rotating speed rotation with 360 revs/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210184798.0A CN102729291B (en) | 2012-06-07 | 2012-06-07 | Furniture sponge drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210184798.0A CN102729291B (en) | 2012-06-07 | 2012-06-07 | Furniture sponge drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102729291A CN102729291A (en) | 2012-10-17 |
| CN102729291B true CN102729291B (en) | 2014-09-03 |
Family
ID=46985936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210184798.0A Expired - Fee Related CN102729291B (en) | 2012-06-07 | 2012-06-07 | Furniture sponge drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102729291B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419247B (en) * | 2013-08-23 | 2015-12-09 | 东莞市樟木头雅丰海绵制品加工厂 | Sponge tube forming system |
| CN106113148B (en) * | 2016-08-23 | 2018-04-17 | 苏州井上中鼎办公机器制品有限公司 | A kind of foam sponge automatic drilling device of turning |
| CN106113147B (en) * | 2016-08-23 | 2018-04-17 | 苏州井上中鼎办公机器制品有限公司 | A kind of sponge automatic drilling device of turning |
| CN106142206B (en) * | 2016-08-23 | 2018-04-17 | 苏州井上中鼎办公机器制品有限公司 | A kind of modified sponge automatic drilling device of turning |
| CN110861155A (en) * | 2019-12-05 | 2020-03-06 | 上海新型建材岩棉大丰有限公司 | Preparation device of planting cotton seedling growing plug |
| US11515591B2 (en) * | 2020-10-16 | 2022-11-29 | ThermAvant Technologies, LLC | Heat transfer panel having non-planar internal channels with single planar joint |
| CN114311128B (en) * | 2021-12-22 | 2023-08-08 | 湖南晚安床垫有限公司 | Mattress punching equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2290466A (en) * | 1941-02-26 | 1942-07-21 | Desbarats Hullett | Machine for perforating paper sheets |
| DE20007771U1 (en) * | 2000-04-28 | 2000-08-03 | Constantin Hang GmbH, 73037 Göppingen | Paper drill |
| CN2541090Y (en) * | 2002-04-15 | 2003-03-26 | 何其荣 | Semi-automatic multi-hole drill |
| CN2546120Y (en) * | 2002-05-14 | 2003-04-23 | 郭庆年 | Gang drill base structure |
| CN201042816Y (en) * | 2007-04-30 | 2008-04-02 | 张志强 | Sponge drilling machine |
| CN201856270U (en) * | 2010-10-25 | 2011-06-08 | 苏州井上中鼎办公机器制品有限公司 | Foaming sponge drilling device |
| CN201988752U (en) * | 2010-04-28 | 2011-09-28 | 赵玉党 | Multi-spindle drilling machine |
| CN102380635A (en) * | 2010-08-30 | 2012-03-21 | 施成新 | Synchronous drilling machine |
| CN202742435U (en) * | 2012-06-07 | 2013-02-20 | 李钊怀 | Furniture sponge drilling machine |
-
2012
- 2012-06-07 CN CN201210184798.0A patent/CN102729291B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2290466A (en) * | 1941-02-26 | 1942-07-21 | Desbarats Hullett | Machine for perforating paper sheets |
| DE20007771U1 (en) * | 2000-04-28 | 2000-08-03 | Constantin Hang GmbH, 73037 Göppingen | Paper drill |
| CN2541090Y (en) * | 2002-04-15 | 2003-03-26 | 何其荣 | Semi-automatic multi-hole drill |
| CN2546120Y (en) * | 2002-05-14 | 2003-04-23 | 郭庆年 | Gang drill base structure |
| CN201042816Y (en) * | 2007-04-30 | 2008-04-02 | 张志强 | Sponge drilling machine |
| CN201988752U (en) * | 2010-04-28 | 2011-09-28 | 赵玉党 | Multi-spindle drilling machine |
| CN102380635A (en) * | 2010-08-30 | 2012-03-21 | 施成新 | Synchronous drilling machine |
| CN201856270U (en) * | 2010-10-25 | 2011-06-08 | 苏州井上中鼎办公机器制品有限公司 | Foaming sponge drilling device |
| CN202742435U (en) * | 2012-06-07 | 2013-02-20 | 李钊怀 | Furniture sponge drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102729291A (en) | 2012-10-17 |
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Granted publication date: 20140903 Termination date: 20170607 |
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| CF01 | Termination of patent right due to non-payment of annual fee |