CN103264411B - Automatic tool setting device for clothes template machine - Google Patents
Automatic tool setting device for clothes template machine Download PDFInfo
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- CN103264411B CN103264411B CN201310185882.9A CN201310185882A CN103264411B CN 103264411 B CN103264411 B CN 103264411B CN 201310185882 A CN201310185882 A CN 201310185882A CN 103264411 B CN103264411 B CN 103264411B
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Abstract
The invention provides an automatic tool setting device for a clothes template machine and belongs to the technical field of automatic control. The automatic tool setting device solves the problem that the existing clothes template machine is low in tool setting operation efficiency and low in tool setting accuracy. The automatic tool setting device comprises a control cabinet, an automatic tool setting device, a machining head seat, a cutting tool seat and a cutting tool installed on the cutting tool seat. A lifting mechanism electrically connected with a control cabinet is installed on the machining head seat. The automatic tool setting device comprises a tool setting disc, a tool setting hole is formed in the tool setting disc, and a journey induction device electrically connected with the control cabinet is installed in the tool setting hole. The automatic tool setting device for the clothes template machine has the advantages of being capable of achieving automatic tool setting and improving tool setting efficiency and tool setting accuracy accordingly.
Description
Technical field
The invention belongs to automatic control technology field, relate to a kind of automatic tool setting device, particularly a kind of clothes template machine automatic tool setting device.
Background technology
The cutter being provided with the upper and lower lifting of energy in existing clothes template machine are used on model, cut out the clothes template designed to be come, because its thickness of different models is different, therefore after the different model of replacing, need to carry out Adjustiny device process to the height of cutter, generally all that staff estimates its height highly manually adjusting cutter by rule of thumb to carry out tool setting at present, its Problems existing is: manual tool setting operating efficiency is low, and mainly manually the accuracy of adjustment is not high, makes cutting effect undesirable.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, propose and a kind ofly automatic Adjustiny device is carried out to cutter height thus improves the clothes template machine automatic tool setting device of tool setting accuracy.
Object of the present invention realizes by following technical proposal: a kind of clothes template machine automatic tool setting device, comprise switch board, automatic tool preset device, processing head support, cutting tool rest and the cutter be arranged on cutting tool rest, described processing head support is provided with the elevating mechanism be electrically connected with above-mentioned switch board, cutting tool rest to be arranged on processing head support by elevating mechanism and elevating mechanism can drive and cuts on tool rest, lower lifting, it is characterized in that: described automatic tool preset device comprises cutterhead, to cutterhead having to tool bore, described to being provided with the stroke induction installation be electrically connected with above-mentioned switch board in tool bore, when above-mentioned cutter to extend in tool bore and go downwards to setting height, described stroke induction installation can signal to switch board, switch board controls elevating mechanism and quits work, its cutter no longer continue descending.
The setting height of cutter is (namely cutter need the height adjusted to, the object height position of namely tool setting when tool setting) computed in advance.
After the model changing different-thickness, the height of its cutter needs to carry out adjusting (i.e. tool setting), namely the distance between cutter and model is adjusted to setting value (namely looking for an object height set to cutter).Carrying out in adjustment process, automatic tool preset device to be seated on model and to be positioned at immediately below cutter, switch board controls elevating mechanism and drives that cutting tool rest is descending makes that cutter are descending to be extend in tool bore, cutter continue descending until when the height of its cutter and model arrives the object height set, stroke induction installation can signal to switch board, switch board controls elevating mechanism and quits work, cutter stop descending, when starting elevating mechanism work, switch board can start timing, when cutting head arrives the object height of setting, now switch board stops timing, cutter are driven to be uniform descending because switch board controls elevating mechanism, just can show that cutter need according to its downgoing time calculated with downstream rate descending how long apart from the object height value arriving setting, then cutter reset, automatic tool preset device is withdrawn, the height (the object height value namely set) that switch board work drives cutter to go downwards to cutter will to adjust according to the Bottom Runby just drawn or downgoing time, tool setting terminates.
In above-mentioned a kind of clothes template machine automatic tool setting device, described stroke induction installation comprises tool setting spring, is opened in the step on tool setting hole wall and is arranged on the proximity switch on the tool setting hole wall below step, described tool setting lower spring end is resisted against on step wall, upper end is fixed with button latch jack panel, described button latch jack panel lower surface is fixed with the tool setting button being positioned at tool setting spring, when tool setting spring-compressed, the lower end of its tool setting button can be stretched out tool setting spring and be arrived above-mentioned proximity switch place.
The object height value of setting above-mentioned its height by proximity switch to model distance follow tool setting button lower end to button latch jack panel upper surface these two parts of distance form, when cutter are descending head on button latch jack panel upper surface go downwards to the object height of setting time, its tool setting button lower end just arrives proximity switch place, proximity switch senses and signals to switch board in time, and switch board controls cutter and stops descending.After tool setting, switch board drives elevating mechanism to drive cutter up, and its button latch jack panel and tool setting button reset to origin-location under the effect of tool setting spring.
In above-mentioned a kind of clothes template machine automatic tool setting device, described switch board is the switch board based on DSP.
In above-mentioned a kind of clothes template machine automatic tool setting device, described elevating mechanism comprises the motor be arranged on processing head support, screw mandrel and is connected in the feed screw nut on cutting tool rest, motor is connected with screw mandrel and screw mandrel can be driven to rotate, screw mandrel is threaded with feed screw nut, and described motor is electrically connected with above-mentioned switch board.
In above-mentioned a kind of clothes template machine automatic tool setting device, described automatic tool preset device also comprise with above-mentioned to cutterhead be connected to cutterhead handle, described on cutterhead handle install be connected with the power signal line be electrically connected with above-mentioned proximity switch.
In above-mentioned a kind of clothes template machine automatic tool setting device, described processing head support is provided with the socket be electrically connected with above-mentioned switch board, above-mentioned power signal line can be plugged on socket.
Compared with prior art, these clothes template machine automatic tool setting device has following several advantage:
1, the automatic tool preset operation by adopting automatic tool preset device to realize cutter, instead of original staff and carries out manual tool setting by rule of thumb, also improve the operating efficiency of tool setting while improve tool setting accuracy;
2, its automatic tool preset device is connected on processing head support by power signal line, the electrical connection with switch board is realized by processing head support, make this power signal line shorter like this, that power signal line need not be drawn is very longly connected on switch board, do not seem in disorder and trip, grafting is also very convenient, and staff can complete the connection work of power signal line while having put automatic tool preset device in original place, and does not need people to go to switch board to carry out connection work over there;
3, elevating mechanism adopts screw rod transmission mode, and screw rod transmission mode accuracy is high, thus ensure that the at the uniform velocity upper and lower lifting of high accuracy of cutting tool rest, and then tool setting is more accurate.
Accompanying drawing explanation
Fig. 1 is the original state figure before work of the present invention.
Fig. 2 is another the original state figure before work of the present invention.
Fig. 3 is the working state figure of the present invention when working.
Fig. 4 is the local structural graph of its elevating mechanism in the present invention.
Fig. 5 is the stereogram structure chart of the automatic tool preset device in the present invention.
Fig. 6 is the partial sectional view to cutterhead in the present invention.
In figure, 1, processing head support 2, cutting tool rest 3, cutter; 4, screw mandrel; 5, feed screw nut 6, to cutterhead 7, to cutterhead handle 8, button latch jack panel 9, tool setting button; 10, tool setting spring 11, step 12, proximity switch 13, to tool bore 14, power signal line 15, socket 16, model.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
As Fig. 1,2, shown in 3 and 4, these clothes template machine automatic tool setting device comprises based on the switch board of DSP, automatic tool preset device, processing head support 1, cutting tool rest 2 and the cutter 3 that are arranged on cutting tool rest 2, processing head support 1 is provided with the elevating mechanism be electrically connected with switch board, cutting tool rest 2 to be arranged on processing head support 1 by elevating mechanism and elevating mechanism can drive and cuts the upper and lower lifting of tool rest 2, and cutter 3 are arranged on and cut on tool rest 2.Elevating mechanism comprises the motor be arranged on processing head support 1, screw mandrel 4 and is connected in the feed screw nut 5 on cutting tool rest 2, and motor is connected with screw mandrel 4 and screw mandrel 4 can be driven to rotate, and screw mandrel 4 is threaded with feed screw nut 5, and motor is electrically connected with switch board.
As illustrated in Figures 5 and 6, automatic tool preset device comprise to cutterhead 6 and with cutterhead 6 is connected to cutterhead handle 7, be connected with power signal line 14 to cutterhead handle 7 is installed, processing head support 1 is provided with the socket 15 be electrically connected with switch board, power signal line 14 can be plugged on socket 15.To cutterhead 6 having to tool bore 13, step 11 is had on tool bore 13 hole wall, below step 11 to tool bore 13 wall being provided with the proximity switch 12 be connected with power signal line 14, to in tool bore 13, tool setting spring 10 is installed, tool setting spring 10 lower end abutment is on step 11 wall, upper end is fixed with button latch jack panel 8, button latch jack panel 8 lower surface is fixed with the tool setting button 9 being positioned at tool setting spring 10, when tool setting spring 10 compresses, the lower end of its tool setting button 9 can be stretched out tool setting spring 10 and be arrived proximity switch 12 place.
The operation principle of these clothes template machine automatic tool setting device is as follows:
The setting height of cutter 3 is that prior control system calculates (namely cutter 3 need the height adjusted to, the object height position of namely tool setting when tool setting).
After the model 16 changing different-thickness, the height of its cutter 3 needs to carry out adjusting (i.e. tool setting), namely the distance between cutter 3 and model 16 is adjusted to setting value (namely looking for an object height set to cutter 3).Carrying out in adjustment process, automatic tool preset device to be seated on model 16 and to be positioned at immediately below cutter 3, power signal line 14 is inserted on socket 15, power signal line 14 for the information transmission of proximity switch 12 and switch board and switch board to the power supply of proximity switch 12.Switch board controls motor uniform rotation, driven by motor screw mandrel 4 rotate thus drive feed screw nut 5 and on cutting tool rest 2 and cutter 3 descending, when continuing after cutter 3 descending contact button locking nut 8, compression tool setting spring 10 is descending, button latch jack panel 8 and on tool setting button 9 descending under cutter 3 pressure, when tool setting button 9 lower end arrives proximity switch 12 place, proximity switch 12 senses and signals to switch board, switch board controls motor and quits work, cutter 3 stop descending, and now namely the height of cutter 3 is the object height of setting.Switch board carries out just starting timing when cutter 3 are descending in starter motor work, timing is terminated when proximity switch 12 is sent and stopped downstream signal, motor uniform rotation, by can be calculated the speed of cutter 3 uniform descending, then can calculating cutter 3 in conjunction with the downgoing time of timing, descending how long distance just arrives the object height set.After terminating timing, switch board controls motor reversal, and cutter 3 are up resets to origin-location, is then withdrawn by automatic tool preset device, switch board drives cutter 3 to go downwards to the object height of setting according to the Bottom Runby just drawn or downgoing time, and automatic tool preset terminates.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Claims (5)
1. a clothes template machine automatic tool setting device, comprise switch board, automatic tool preset device, processing head support (1), cutting tool rest (2) and the cutter (3) be arranged in cutting tool rest (2), described processing head support (1) is provided with the elevating mechanism be electrically connected with above-mentioned switch board, cutting tool rest (2) is arranged on the upper and elevating mechanism of processing head support (1) by elevating mechanism and can drives and cut on tool rest (2), lower lifting, it is characterized in that: described automatic tool preset device comprises cutterhead (6), to cutterhead (6) having to tool bore (13), described to being provided with the stroke induction installation be electrically connected with above-mentioned switch board in tool bore (13), when above-mentioned cutter (3) to extend in tool bore (13) and go downwards to setting height, described stroke induction installation can signal to switch board, switch board controls elevating mechanism and quits work, its cutter (3) no longer continue descending, described stroke induction installation comprises tool setting spring (10), be opened in the step (11) on tool bore (13) wall and be arranged on step (11) below to the proximity switch (12) on tool bore (13) wall, described tool setting spring (10) lower end abutment is on step (11) wall, upper end is fixed with button latch jack panel (8), described button latch jack panel (8) lower surface is fixed with the tool setting button (9) being positioned at tool setting spring (10), when tool setting spring (10) compresses, the lower end of its tool setting button (9) can be stretched out tool setting spring (10) and be arrived above-mentioned proximity switch (12) place.
2. a kind of clothes template machine automatic tool setting device according to claim 1, it is characterized in that, described switch board is the switch board based on DSP.
3. a kind of clothes template machine automatic tool setting device according to claim 1 and 2, it is characterized in that, described elevating mechanism comprises the motor be arranged on processing head support (1), screw mandrel (4) and is connected in the feed screw nut (5) in cutting tool rest (2), motor is connected with screw mandrel (4) and screw mandrel (4) can be driven to rotate, screw mandrel (4) is threaded with feed screw nut (5), and described motor is electrically connected with above-mentioned switch board.
4. a kind of clothes template machine automatic tool setting device according to claim 3, it is characterized in that, described automatic tool preset device also comprise with above-mentioned to cutterhead (6) be connected to cutterhead handle (7), described the power signal line (14) be electrically connected with above-mentioned proximity switch (12) is connected with to the upper installation of cutterhead handle (7).
5. a kind of clothes template machine automatic tool setting device according to claim 4, it is characterized in that, described processing head support (1) is provided with the socket (15) be electrically connected with above-mentioned switch board, above-mentioned power signal line (14) can be plugged on socket (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310185882.9A CN103264411B (en) | 2013-05-11 | 2013-05-11 | Automatic tool setting device for clothes template machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310185882.9A CN103264411B (en) | 2013-05-11 | 2013-05-11 | Automatic tool setting device for clothes template machine |
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| CN103264411A CN103264411A (en) | 2013-08-28 |
| CN103264411B true CN103264411B (en) | 2015-06-03 |
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| CN201310185882.9A Active CN103264411B (en) | 2013-05-11 | 2013-05-11 | Automatic tool setting device for clothes template machine |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106996742A (en) * | 2017-05-27 | 2017-08-01 | 青岛科创智能装备有限公司 | Jump automatic detecting machine in a kind of end footpath |
| CN108312755B (en) * | 2018-03-28 | 2023-04-18 | 北京万象博众系统集成有限公司 | Engraving machine and engraving machine tool setting system |
| CN108714935A (en) * | 2018-06-11 | 2018-10-30 | 珠海格力智能装备有限公司 | Cutting mechanism and robot with it |
| CN110861126A (en) * | 2018-08-27 | 2020-03-06 | 张家港保税区美佳印刷有限公司 | Pressure boost paper cutting equipment |
| CN110861130A (en) * | 2018-08-27 | 2020-03-06 | 张家港保税区美佳印刷有限公司 | Pressurizing paper cutting mechanism |
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|---|---|---|---|---|
| US4778313A (en) * | 1987-05-18 | 1988-10-18 | Manuflex Corp. | Intelligent tool system |
| CN2709096Y (en) * | 2004-05-27 | 2005-07-13 | 佛山市顺德区圣都模具有限公司 | Numerical controlled machine tool knife setting instrument |
| CN101195319A (en) * | 2007-12-28 | 2008-06-11 | 中国地质大学（武汉） | Multi-station numerical controlled carving tool setting device |
| CN203266762U (en) * | 2013-05-11 | 2013-11-06 | 宁波市鄞州润金机电科技有限公司 | Automatic tool setting device for clothes template machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4725863B2 (en) * | 2008-09-19 | 2011-07-13 | ヤマトミシン製造株式会社 | Presser foot and sewing machine |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4778313A (en) * | 1987-05-18 | 1988-10-18 | Manuflex Corp. | Intelligent tool system |
| CN2709096Y (en) * | 2004-05-27 | 2005-07-13 | 佛山市顺德区圣都模具有限公司 | Numerical controlled machine tool knife setting instrument |
| CN101195319A (en) * | 2007-12-28 | 2008-06-11 | 中国地质大学（武汉） | Multi-station numerical controlled carving tool setting device |
| CN203266762U (en) * | 2013-05-11 | 2013-11-06 | 宁波市鄞州润金机电科技有限公司 | Automatic tool setting device for clothes template machine |
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Address after: 315000, Zhejiang, Ningbo province Yinzhou District Jiang Zhen Town Village Applicant after: Ningbo RUK Technology Co., Ltd. Address before: 315100 Yinzhou District Province, Ningbo province Jiang Jiang Yun Yun Village Applicant before: Ningbo Yinzhou Runjin Electrical and Mechanical Technology Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: NINGBO YINZHOU RUNJIN ELECTRICAL AND MECHANICAL TECHNOLOGY CO., LTD. TO: NINGBO RUK TECHNOLOGY CO., LTD. |
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Effective date of registration: 20190123 Address after: 315500 Huiquan Road 309, Sanheng Economic Development Zone, Fenghua District, Ningbo City, Zhejiang Province Patentee after: Numerical control Science and Technology Ltd. during Ningbo Rayleigh Address before: 315000 Yunjiang Village, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: Ningbo RUK Technology Co., Ltd. |
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