CN204504517U - A kind of modified laser cutting machine - Google Patents

A kind of modified laser cutting machine Download PDF

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Publication number
CN204504517U
CN204504517U CN201520056170.1U CN201520056170U CN204504517U CN 204504517 U CN204504517 U CN 204504517U CN 201520056170 U CN201520056170 U CN 201520056170U CN 204504517 U CN204504517 U CN 204504517U
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CN
China
Prior art keywords
support
laser cutting
ratchet
driving
roll
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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
CN201520056170.1U
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Chinese (zh)
Inventor
罗秋开
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Hunan Tian Heng Articles For Children Ltd Co
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Hunan Tian Heng Articles For Children Ltd Co
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Priority to CN201520056170.1U priority Critical patent/CN204504517U/en
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Publication of CN204504517U publication Critical patent/CN204504517U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of modified laser cutting machine, relate to laser equipment technical field, it comprises laser cutting head, laser cutting head driving apparatus and support, working plate is provided with below laser cutting head, working plate is fixedly connected on support, the left side of working plate is provided with rolling support, right side is provided with and unreels support, rolling support is provided with wind-up roll, unreel support and be provided with let off roll, rolling support and unreel between support and working plate and be provided with stock support, stock support is provided with feeding roller, the top of feeding roller is provided with nip rolls, the rotating shaft of wind-up roll is provided with rolling transmission component, the rotating shaft of feeding roller is provided with feeding transmission component, support is also provided with guide rail, slide on rails is connected with the slide block for driving wind-up roll and feeding roller to rotate, slide block is connected with clamping plate, clamping plate are connected with driving belt/chain, slide block is also connected with slide-driving device, a left side for slide block, right two ends are provided with limited block, distance adjustable between limited block.

Description

A kind of modified laser cutting machine
Technical field
The utility model relates to laser equipment technical field, particularly a kind of modified laser cutting machine.
Background technology
Laser cutting have precision high, be not limited to cutting pattern restriction, otch level and smooth, can complete features such as the cutting processing of material without the need to mould, in recent years, laser cutting machine is applied to industry-by-industry more and more maturely as a kind of novel instrument.
At present, most clothes and down toy manufacturing enterprise all wish that the mode by Laser cutting reduces the manufacturing cost of product, but, existing laser cutting machine can only process sheet material usually, this kind of laser cutting machine material is put in workbench processing before need first first to be divided into Pork-pieces sheet material to carry out cutting processing again in large Roll Sushi material, and large Roll Sushi material can bring certain material waste in cutting procedure, thus, existing laser cutting machine its utilization of materials when processing large Roll Sushi material is lower, simultaneously, Laser cutting mode is adopted also to need the operation increasing material segmentation and put in the technological process of production, thus, production efficiency will be caused to be lowered, due to the impact of above-mentioned factor, clothes and down toy manufacturing enterprise are when carrying out the production and processing of typical products in mass production with existing laser cutting machine, not only its production cost can not reduce, can increase on the contrary.Therefore, we usually can see, at present in clothes and down toy manufacturing enterprise, the sample that laser cutting machine is only used to small lot is usually produced, and is not used to the production of large batch of kinds of goods.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of without the need to splitting material, utilization of materials is high, production efficiency is high, can be used for kinds of goods in enormous quantities produces and can reduce the modified laser cutting machine of enterprise's production cost.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of modified laser cutting machine, comprise laser cutting head, laser cutting head driving apparatus and support, working plate is provided with below described laser cutting head, described working plate is fixedly connected on support, the left side of described working plate is provided with rolling support, described rolling support is provided with wind-up roll, the right side of described working plate is provided with and unreels support, described unreeling on support establishes let off roll, between described rolling support and working plate and unreel between support and working plate and be also provided with stock support, described stock support is provided with feeding roller, the top of described feeding roller is provided with nip rolls, described nip rolls is removably connected to stock support, described rolling support, unreel support and stock support is all connected with support, the rotating shaft of described wind-up roll is provided with rolling transmission component, the rotating shaft of described feeding roller is provided with feeding transmission component, described rolling transmission component comprises the first ratchet on the outer peripheral face of the rotating shaft being located at wind-up roll, with the first ratchet of the first click-fit and the first drive of outer peripheral face being sheathed on the first ratchet, on the outer peripheral face of described first drive, radial direction offers several balls and installs through hole, described ball is installed in through hole and is provided with ball, spring and jackscrew, the outer peripheral face of described first ratchet is provided with several ball grooves, the rear end of spring is withstood in the front end of described jackscrew, the front end of described spring is against living ball and being pressed in ball grooves, described feeding transmission component comprises the second ratchet on the outer peripheral face of the rotating shaft being located at feeding roller, with the second ratchet of the second click-fit and the second drive of outer peripheral face being sheathed on the second ratchet, described second drive is fixedly connected with the second ratchet, be in transmission connection by driving belt or driving chain between described first drive and the second drive, on described support, also transverse horizontal is provided with guide rail, described slide on rails is connected with the slide block for driving wind-up roll and feeding roller to rotate, described slide block is connected with clamping plate, described clamping plate are connected with described driving belt or driving chain, described slide block is also connected with the slide-driving device for driving slide block to slidably reciprocate on guide rail, a left side for described slide block, right two ends are provided with the limited block for limiting its sliding distance on guide rail, distance adjustable between described limited block.
Further, described rolling support and/or unreel the telescope support that support is height-adjustable.
Further, described slide-driving device is cylinder or hydraulic cylinder.
When the modified laser cutting machine provided with the utility model carries out production and processing, its course of work comprises the following steps:
The first step, by the refill jacket casing of large Roll Sushi material on let off roll, wind-up roll overlaps a waste paper core cylinder, then from large Roll Sushi material, material is pulled out one section, the material of pull-out is around on feeding roller through the top of working plate, and the termination adhesive tape of pull-out end is bonded on waste paper core cylinder, be then arranged on stock support by nip rolls, material is pressed on feeding roller by nip rolls.
Second step, starts laser cutting machine, and the motion of laser cutting head driving apparatus driving laser cutting head also completes the cutting to the material on working plate according to the shape preset, and laser cutting head is returned to origin position after completing cutting.
3rd step, slide-driving device drives slide block to drive driving belt (chain) motion, and driving belt (chain) drives the first drive and the second drive to rotate, thus drives feeding roller feeding, wind-up roll rewinding and let off roll blowing.
4th step, receive, after feeding completes, slide-driving device drives slide block to be returned to original position, due to the first drive with between wind-up roll and the second drive be all be connected by ratchet mechanism between feeding roller, therefore, slide block is returned to wind-up roll and feeding roller in the process of original position and can not rotates and (namely do not have receipts, feeding action produces), now, the motion of laser cutting head driving apparatus driving laser cutting head also completes the cutting to the material on working plate according to the shape preset again, laser cutting head is returned to origin position after completing cutting again.
Complete above-mentioned after or else disconnectedly repeat third and fourth step, thus realize the continuous surface trimming to large Roll Sushi material.
The beneficial effect that the utility model obtains is: the modified laser cutting machine that the utility model provides adopts slide block to drive driving belt (chain) motion, thus drive feeding roller and wind-up roll running, intermittent self-feeding and rewinding is achieved by ratchet mechanism, avoid artificial pendulum in prior art and expect the problem causing production efficiency low, and this modified laser cutting machine does not need first material to be divided into sheet adding large Roll Sushi material man-hour, eliminate the operation of material segmentation completely, avoid the material waste brought in cutting procedure, therefore, the production efficiency of carrying out the utilization rate of material and production line when kinds of goods in enormous quantities are produced with this modified laser cutting machine is all very high, the production cost of enterprise obtains reduction largely.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of rolling transmission component in the utility model;
Fig. 3 is the structural representation of feeding transmission component in the utility model;
Reference numeral is:
1---laser cutting head 2---support 3---working plate 4---rolling support 5---wind-up roll 6------let off roll 8---stock support that unreels support 7
9---feeding roller 10---nip rolls
11---first ratchet 12---first ratchet
13---first drive 14---second ratchet
15---second ratchet 16---second drive
17---guide rail 18---slide block
19---clamping plate 20---limited block
131---through hole 132 installed by ball---ball
133---spring 134---jackscrew.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, be further described the utility model below in conjunction with embodiment and accompanying drawing, the content that embodiment is mentioned is not to restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
As Figure 1-3, a kind of modified laser cutting machine, comprise laser cutting head 1, laser cutting head driving apparatus (laser cutting head driving apparatus is not shown in the accompanying drawings) and support 2, working plate 3 is provided with below laser cutting head 1, working plate 3 is fixedly connected on support 2, the left side of working plate 3 is provided with rolling support 4, rolling support 4 is provided with wind-up roll 5, the right side of working plate 3 is provided with and unreels support 6, unreel on support 6 and establish let off roll 7, between rolling support 4 and working plate 3 and unreel between support 6 and working plate 3 and be also provided with stock support 8, stock support 8 is provided with feeding roller 9, the top of feeding roller 9 is provided with nip rolls 10, nip rolls 10 is removably connected to stock support 8, rolling support 4, unreel support 6 and stock support 8 is all connected with support 2, the rotating shaft of wind-up roll 5 is provided with rolling transmission component, the rotating shaft of feeding roller 9 is provided with feeding transmission component, rolling transmission component comprises the first ratchet 11 on the outer peripheral face of the rotating shaft being located at wind-up roll 5, first drive 13 of the first ratchet 12 coordinated with the first ratchet 11 and the outer peripheral face being sheathed on the first ratchet 12, on the outer peripheral face of the first drive 13, radial direction offers several balls and installs through hole 131, ball is installed in through hole 131 and is provided with ball 132, spring 133 and jackscrew 134, the outer peripheral face of the first ratchet 12 is provided with several ball grooves, the rear end of spring 133 is withstood in the front end of jackscrew 134, the front end of spring 133 is against living ball 132 and being pressed in ball grooves, feeding transmission component comprises the second ratchet 14 on the outer peripheral face of the rotating shaft being located at feeding roller 9, second drive 16 of the second ratchet 15 coordinated with the second ratchet 14 and the outer peripheral face being sheathed on the second ratchet 15, second drive 16 is fixedly connected with the second ratchet 15, be in transmission connection by driving belt or driving chain between first drive 13 and the second drive 16, on support 2, also transverse horizontal is provided with guide rail 17, guide rail 17 slidably connects the slide block 18 for driving wind-up roll 5 and feeding roller 9 to rotate, slide block 18 is connected with clamping plate 19, clamping plate 19 are connected with described driving belt or driving chain, slide block 18 is also connected with the slide-driving device (slide-driving device is not shown in the accompanying drawings) for driving slide block 18 to slidably reciprocate on guide rail 17, a left side for slide block 18, right two ends are provided with the limited block 20 for limiting its sliding distance on guide rail 17, distance adjustable between limited block 20.
In the above-described embodiments, when the modified laser cutting machine provided with the utility model carries out production and processing, its course of work comprises the following steps:
The first step, by the refill jacket casing of large Roll Sushi material on let off roll 7, wind-up roll 5 overlaps a waste paper core cylinder, then from large Roll Sushi material, material is pulled out one section, the material of pull-out is around on feeding roller 9 through the top of working plate 3, and the termination adhesive tape of pull-out end is bonded on waste paper core cylinder, be then arranged on stock support 8 by nip rolls 10, material is pressed on feeding roller 9 by nip rolls 10.
Second step, starts laser cutting machine, and the motion of laser cutting head driving apparatus driving laser cutting head 1 also completes the cutting to the material on working plate 3 according to the shape preset, and laser cutting head 1 is returned to origin position after completing cutting.
3rd step, slide-driving device drives slide block 18 to drive driving belt (chain) to move, and driving belt (chain) drives the first drive 13 and the second drive 16 to rotate, thus drives feeding roller 9 feeding, wind-up roll 5 rewinding and let off roll 7 blowing.
4th step, receive, after feeding completes, slide-driving device drives slide block 18 to be returned to original position, due to the first drive 13 with between wind-up roll 5 and the second drive 16 be all be connected by ratchet mechanism between feeding roller 9, therefore, slide block 18 is returned to wind-up roll 5 and feeding roller 9 in the process of original position and can not rotates and (namely do not have receipts, feeding action produces), the motion of laser cutting head driving apparatus driving laser cutting head 1 also completes the cutting to the material on working plate 3 according to the shape preset again, laser cutting head 1 is returned to origin position after completing cutting again.
Complete above-mentioned after or else disconnectedly repeat third and fourth step, thus realize the continuous surface trimming to large Roll Sushi material.
In the above-described embodiment, the modified laser cutting machine that the utility model provides adopts slide block 18 to drive driving belt (chain) to move, thus drive feeding roller 9 and wind-up roll 5 to operate, intermittent self-feeding and rewinding is achieved by ratchet mechanism, avoid artificial pendulum in prior art and expect the problem causing production efficiency low, and this modified laser cutting machine does not need first material to be divided into sheet adding large Roll Sushi material man-hour, eliminate the operation of material segmentation completely, avoid the material waste brought in cutting procedure, therefore, the production efficiency of carrying out the utilization rate of material and production line when kinds of goods in enormous quantities are produced with this modified laser cutting machine is all very high, the production cost of enterprise obtains reduction largely.
It should be noted that, in the above-described embodiment, for slide-driving device concrete shape and construct without particular limitation, it can be any one drive unit in prior art, as long as it can reach drive the object that slidably reciprocates on guide rail 17 of slide block 18.
Further, as shown in Figure 1, rolling support 4 and/or unreel the telescope support that support 6 is height-adjustable.
By rolling support 4 and/or unreel the structure that height-adjustable is arranged to by support 6, the tension force on material surface can be adjusted by adjustment rolling support 4 and the height unreeling support 6, now wind-up roll and let off roll also serve the effect of idler roller, the feeding process making feeding roller 9 is more steady, can avoid because feeding does not steadily cause bank to be stacked in situation on working plate 3.
Especially, above-mentioned slide-driving device is cylinder or hydraulic cylinder.
Adopt cylinder or Hydraulic Cylinder slide block 18 to slide can to allow the more compact structure of this laser cutting machine, run more steady, simultaneously, control due to cylinder and hydraulic cylinder and safeguard very simple, market price is lower, adopts cylinder or hydraulic cylinder can reduce manufacturing cost and the later maintenance cost of this laser cutting machine as slide-driving device.
Above-described embodiment is the utility model preferably implementation, and in addition, the utility model can also realize by alternate manner, and under the prerequisite not departing from the technical program design, any apparent replacement is all within protection domain of the present utility model.
The improvements of the utility model relative to prior art are understood more easily in order to allow those of ordinary skill in the art, accompanying drawings more of the present utility model and description are simplified, and for the sake of clarity, present specification is omitted some other elements, and those of ordinary skill in the art it is to be appreciated that these abridged elements also can form content of the present utility model.

Claims (3)

1. a modified laser cutting machine, comprise laser cutting head (1), laser cutting head driving apparatus and support (2), described laser cutting head (1) below is provided with working plate (3), described working plate (3) is fixedly connected on support (2), it is characterized in that: the left side of described working plate (3) is provided with rolling support (4), described rolling support (4) is provided with wind-up roll (5), the right side of described working plate (3) is provided with and unreels support (6), described unreeling on support (6) establishes let off roll (7), between described rolling support (4) and working plate (3) and unreel between support (6) and working plate (3) and be also provided with stock support (8), described stock support (8) is provided with feeding roller (9), the top of described feeding roller (9) is provided with nip rolls (10), described nip rolls (10) is removably connected to stock support (8), described rolling support (4), unreel support (6) and stock support (8) is all connected with support (2), the rotating shaft of described wind-up roll (5) is provided with rolling transmission component, the rotating shaft of described feeding roller (9) is provided with feeding transmission component, described rolling transmission component comprises the first ratchet (11) on the outer peripheral face of the rotating shaft being located at wind-up roll (5), first drive (13) of the first ratchet (12) coordinated with the first ratchet (11) and the outer peripheral face being sheathed on the first ratchet (12), on the outer peripheral face of described first drive (13), radial direction offers several balls and installs through hole (131), described ball is installed in through hole (131) and is provided with ball (132), spring (133) and jackscrew (134), the outer peripheral face of described first ratchet (12) is provided with several ball grooves, the rear end of spring (133) is withstood in the front end of described jackscrew (134), the front end of described spring (133) is against living ball (132) and being pressed in ball grooves, described feeding transmission component comprises the second ratchet (14) on the outer peripheral face of the rotating shaft being located at feeding roller (9), second drive (16) of the second ratchet (15) coordinated with the second ratchet (14) and the outer peripheral face being sheathed on the second ratchet (15), described second drive (16) is fixedly connected with the second ratchet (15), be in transmission connection by driving belt or driving chain between described first drive (13) and the second drive (16), the upper also transverse horizontal of described support (2) is provided with guide rail (17), described guide rail (17) slidably connects the slide block (18) for driving wind-up roll (5) and feeding roller (9) to rotate, described slide block (18) is connected with clamping plate (19), described clamping plate (19) are connected with described driving belt or driving chain, described slide block (18) is also connected with the slide-driving device for driving slide block (18) to slidably reciprocate on guide rail (17), a left side for described slide block (18), right two ends are provided with the limited block (20) for limiting its sliding distance on guide rail (17), distance adjustable between described limited block (20).
2. modified laser cutting machine according to claim 1, is characterized in that: described rolling support (4) and/or unreel the telescope support that support (6) is height-adjustable.
3. modified laser cutting machine according to claim 2, is characterized in that: described slide-driving device is cylinder or hydraulic cylinder.
CN201520056170.1U 2015-01-27 2015-01-27 A kind of modified laser cutting machine Expired - Fee Related CN204504517U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520056170.1U CN204504517U (en) 2015-01-27 2015-01-27 A kind of modified laser cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520056170.1U CN204504517U (en) 2015-01-27 2015-01-27 A kind of modified laser cutting machine

Publications (1)

Publication Number Publication Date
CN204504517U true CN204504517U (en) 2015-07-29

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107283072A (en) * 2017-06-26 2017-10-24 嘉善傲博体育用品有限公司 A kind of cutter device of basketball leather
CN109926739A (en) * 2019-04-26 2019-06-25 天津宏光伟业激光科技有限公司 It is a kind of can automatic intermittent conveying laser cutting machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107283072A (en) * 2017-06-26 2017-10-24 嘉善傲博体育用品有限公司 A kind of cutter device of basketball leather
CN109926739A (en) * 2019-04-26 2019-06-25 天津宏光伟业激光科技有限公司 It is a kind of can automatic intermittent conveying laser cutting machine

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150729

Termination date: 20190127