CN204211939U - A kind of industrial sewing machine - Google Patents
A kind of industrial sewing machine Download PDFInfo
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- CN204211939U CN204211939U CN201420646013.1U CN201420646013U CN204211939U CN 204211939 U CN204211939 U CN 204211939U CN 201420646013 U CN201420646013 U CN 201420646013U CN 204211939 U CN204211939 U CN 204211939U
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Abstract
The utility model relates to a kind of industrial textile manufacturing machine, particularly relates to a kind of industrial sewing machine.Comprise an industrial sewing machine body, industrial sewing machine body is provided with a head, head connects an eedle by a shank, and head lower end is also provided with the presser feet of a coupling eedle, wherein: also comprise input block, control unit, driver element, respectively connection control unit and performance element, reception control signal, control signal is done and amplifies process, export the performance element matched with it to and perform.Compared with prior art, the utility model has the following advantages: the structure adopting modular unit, and each unit inside is relatively independent, establish one's own system, integration degree is high, and structure is simple, adopts automatic sewing method, not easily mistake is there is in the process of making, and make attractive in appearance, the speed of mainshaft is high, improves industrial sewing machine sewing efficiency high, and employing touch panel display device, easy to operate.
Description
Technical field
The utility model relates to a kind of industrial textile manufacturing machine, particularly relates to a kind of industrial sewing machine.
Background technology
Along with improving constantly of people's living standard, to quality, the outward appearance of bought commodity, and suture complexity, aesthetics requirement also more and more higher, this just requires that making workman has higher technical merit, and make complicated lines or pattern is manually be difficult to, and production efficiency is very low, be difficult to ensure product quality uniformity.Carry out making processing with the industrial sewing machine of conputer controlled able to programme to be just very easy to, only need by tailoring pattern programming input computer, automatically making of this pattern is completed by computer controller, greatly can reduce human cost, production efficiency also increases substantially, and the uniformity of making processing is fully guaranteed.At present, existing many bibliographical informations about computer control system of industrial sewing machine at home and abroad, and have portioned product to go on the market.
Publication number is CN1548601 Chinese patent literature, disclose a kind of name and be called " computer controller of industrial sewing machine " utility application technology, the computer controller of the industrial sewing machine of this application comprises operating unit, pedal, speed regulator, control unit, applying unit plate, power panel and servomotor, the main feature of this utility application have employed dsp chip in a control unit, solve and control servomotor and various sewing program with software approach, adopt the combination of Hall element and photoelectric encoder to the eedle positioning control of Sewing machines simultaneously, can also be connected with computer network, carry out Long-distance Control and monitoring.The weak point of this utility application be industrial sewing machine computer controller exist hardware and software platform poor universality, lack flexibility and autgmentability, the speed of mainshaft is low, cloth pressing foot can not dynamic conditioning height, be difficult to meet user's actual needs, the problems such as man-machine interface is unfriendly, inconvenient operation.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of industrial sewing machine.
A kind of industrial sewing machine, comprise an industrial sewing machine body, described industrial sewing machine body is provided with a head, and described head connects an eedle by a shank, and described head lower end is also provided with the presser feet of the described eedle of a coupling, wherein: also comprise
Input block, in order to obtain pattern or the data message of word of operator's input, and exports,
Control unit, connects described input block, in order to receive described data message, and calculate formation stitch data, and formation control signal exports,
Driver element, connects described control unit and performance element respectively, receives described control signal, amplifies process to doing described control signal, exports the performance element matched with it to and performs.
Preferably, described driver element comprises:
Described spindle motor, connects the shank of described execution, drives eedle to move up and down for driving described shank;
Described first motor, connects the first swing mechanism of described execution, moves in the horizontal direction for driving described first swing mechanism;
Described second motor, connects the second swing mechanism of described execution, vertically moves for driving described second swing mechanism;
Described 3rd motor, connects the presser feet control end of described presser feet, vertically moves for driving described presser feet;
Described 4th motor, connects the trimming control end of the cutting facility of described performance element, implements trimming operation for driving described cutting facility.
Preferably, described control unit is formed primarily of computing unit and motion control card;
Described computing unit connects described input block, in order to receive described data message, and does analyzing and processing to described data message, changes into the described sewing data matched with it and exports;
Described motion control card connects described computing unit and described spindle motor, described first motor, described second motor, described 3rd motor, described 4th motor respectively, in order to receive described sewing data, and formation motion control signal exports described spindle motor, described first motor, described second motor, described 3rd motor, described 4th motor to respectively.
Preferably, also comprise a checkout gear, described checkout gear is connected between described performance element and described control unit,
Described detecting unit detects the executing state of described performance element, and forms a detection signal and feed back to described control unit.
Preferably, described detecting unit is primarily of 16 road band photoelectric switch amount input signal acquisition modules.
Preferably, described 16 road band photoelectric switch amount input signal acquisition modules at least comprise 5 collecting units and a receiving element.
Preferably, described detecting unit, respectively
Detect described spindle motor tarnsition velocity signal under rotary motion state, and form a roll angle inspection signal and export described control unit to;
Detect described first motor tarnsition velocity signal under rotary motion state, and form one first motor roll angle inspection signal and export described control unit to;
Detect described second motor tarnsition velocity signal under rotary motion state, and form one second motor roll angle inspection signal and export described control unit to;
Detect described 3rd motor tarnsition velocity signal under rotary motion state, and form one the 3rd motor roll angle inspection signal and export described control unit to;
Detect described 4th motor tarnsition velocity signal under rotary motion state, and form one the 4th motor roll angle inspection signal and export described control unit to.
Preferably, also comprise a touch display unit, be fixedly installed on the support of described industrial sewing machine body, in order to obtain the action command of operator, and show the running status of described industrial sewing machine.
Preferably, also comprise power supply unit, connect described control unit, touch display unit, performance element, in order to be respectively described control unit, touch display unit, performance element provide electric power.
Preferably, described control unit is formed primarily of programmable A RM chip.
Preferably, described control unit also comprises memory cell, connects described computing unit, in order to store described stitch data.
Preferably, described memory cell is formed primarily of the flash storage of 256MB..
Preferably, described spindle motor is formed primarily of 750W AC servo motor.
Preferably, described first motor, the second motor are formed primarily of 86mm closed loop stepper motor.
Preferably, described 3rd motor, the 4th motor are formed primarily of 60mm closed loop stepper motor.
Preferably, also comprise a warning device, connect described control unit, for providing information warning.
Compared with prior art, the utility model has the following advantages: computer control system of industrial sewing machine of the present utility model adopts the structure of modular unit, each unit inside is relatively independent, establish one's own system, integration degree is high, structure is simple, goes for existing industrial sewing machine, flexible configuration corresponding component construction system.Can designed, designed pattern or Word message, and the tailoring pattern designed is passed into input unit input, also can modify to the data message of input and parameters, industrial sewing machine can be driven to realize the various lines of automatic sewing or pattern.Adopt automatic sewing method, in the process of making, not easily occur mistake, and make attractive in appearance, the speed of mainshaft is high, improves industrial sewing machine sewing efficiency high, and adopts touch panel display device, easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as restriction of the present utility model.
As shown in Figure 1, a kind of industrial sewing machine, comprises an industrial sewing machine body, and described industrial sewing machine body is provided with a head, and described head connects an eedle by a shank, and described head lower end is also provided with the presser feet of the described eedle of a coupling, wherein: also comprise
Input block, in order to obtain pattern or the data message of word of operator's input, and exports,
Control unit, connect described input block, in order to receive described data message, calculate and form stitch data, and formation control signal exports, height, the needle gage of the controlled cloth pressing foot processed of control unit, according to the operational order of input block input, can do the operation displays such as translation, proportional zoom, rotation, mirror image simultaneously to the pattern inputted and/or Word message.Described control unit is formed primarily of programmable A RM chip.
Driver element, connects described control unit and performance element respectively, receives described control signal, drives the performance element action matched with it under the control of described control signal respectively.Driver element comprises described spindle motor, described first motor, described second motor, described 3rd motor, described 4th motor, and described spindle motor connects a shank, drives eedle to move up and down for driving described shank; Described first motor connects the first swing mechanism, moves in the horizontal direction for driving described first swing mechanism; Described second motor connects the second swing mechanism, moves along the direction perpendicular to described horizontal direction for driving described second swing mechanism; Described 3rd motor connects described presser feet, vertically moves for driving described presser feet; Described 4th motor, connects a cutting facility, does trimming operation for driving described cutting facility under predetermined control signal controls.
Operation principle of the present utility model is: input block can be touch panel display device, the pattern of input unit display operator input or the data message of word, and export described data message to control unit, control unit inside includes computing unit, fortune control control unit, computing unit connects described input block, receive the described data message that described input block exports, and described data message is separated, calculate the stitch data forming the described motion control unit of coupling to export, motion control unit is in the described drive unit drives shank of control of described stitch data signal, first swing mechanism, second swing mechanism, foot device, cutting facility performs the action corresponded, shank, first swing mechanism, second swing mechanism, foot device, cutting facility is under the effect of driver element, automatically complete match with shown pattern and/or Word message make operation.
Computer control system of industrial sewing machine of the present utility model adopts the structure of modular unit, and each unit inside is relatively independent, and establish one's own system, integration degree is high, and structure is simple, goes for existing industrial sewing machine, flexible configuration corresponding component construction system.Adopt technique scheme simultaneously, can designed, designed pattern or Word message, and the tailoring pattern designed is passed into input unit input, also can modify to the data message of input and parameters, industrial sewing machine can be driven to realize the various lines of automatic sewing or pattern.Adopt automatic sewing method, in the process of making, not easily occur mistake, and make attractive in appearance, the speed of mainshaft is high, improves industrial sewing machine sewing efficiency high, and adopts touch panel display device, easy to operate.
Preferably, described control unit is for realizing screen display, key-press input, file management, the control of motion mode and the process of Information Monitoring, and control unit is formed primarily of computing unit and motion control card; Described computing unit connects described input block, in order to calculate described data message, and does analyzing and processing to described data message, changes into the described sewing data matched with it and exports.
Described motion control card connects described computing unit and described spindle motor, described first motor, described second motor, described 3rd motor, described 4th motor, in order to receive described sewing data, and formation motion control signal exports described spindle motor, described first motor, described second motor, described 3rd motor, described 4th motor to respectively.Motion control card is formed primarily of FPGA field programmable gate array, the chip model Actel A3p400 of FPGA field programmable gate array, all control signals needed for industrial sewing machine, input signal, output signal process by Actel A3p400 chip.
Preferably, also comprise a checkout gear, described checkout gear is connected between described performance element and described control unit, and described detecting unit detects the executing state of described performance element, and forms a detection signal and export described control unit to.Described detecting unit mainly contains 16 road band photoelectric switch amount input signal acquisition modules.Harvester is formed primarily of 16 road band photoelectric switch amount input signal acquisition modules, 16 road band photoelectric switch amount input signal acquisition modules comprise at least 5 harvesters, with a receiving system, described receiving system receives the data of described harvester collection and transfers to control unit.Adopt at least 5 harvester image data, image data is comprehensive.
Preferably, described detecting unit, detects described spindle motor tarnsition velocity signal under rotary motion state, and forms a roll angle inspection signal and export described control unit to; Spindle motor adopts AC servo motor, and the rotating shaft of spindle motor is directly connected with industrial sewing machine main shaft.The rotational movement industrial sewing machine eedle of spindle motor moves up and down, and spindle motor rotates 1 circle, and industrial sewing machine eedle moves up and down 1 time.Spindle motor is provided with a harvester, when spindle motor rotary motion, harvester gathers spindle motor roll angle inspection Signal transmissions to receiving system.By a harvester and receiving system, the spindle motor roll angle inspection Signal transmissions of collection to control unit, can realize spindle motor closed-loop control, make the rotary speed of spindle motor according to predetermined rotary speed action by receiving system.Simultaneously industrial sewing machine eedle stop pin position, control unit by the roll angle inspection signal that spindle motor feed back control industrial sewing machine eedle on stop pin position with under stop pin position, and without alignment sensor on mounting industrial sewing machine needle.
Further, described spindle motor is formed primarily of 750W AC servo motor.
As further preferred embodiment, described detecting unit, detects described first motor tarnsition velocity signal under rotary motion state, and forms one first motor roll angle inspection signal and export described control unit to; First motor can adopt closed loop stepper motor, and the rotating shaft of the first motor is directly connected with industrial sewing machine first swing mechanism, the rotational movement industrial sewing machine first swing mechanism side-to-side movement of the first motor.
Further, at the mid-point position of the first swing mechanism side-to-side movement scope, one second harvester is installed, using first the first motor angular velocity of rotation signal of the second harvester collection as the mechanical origin position signalling of the first swing mechanism, the first motor angular velocity of rotation number that second harvester gathers, and transfer to control unit by receiving system, form closed loop by the second harvester and receiving system and control the first motor, make the rotary speed of the first motor according to predetermined rotary speed action.Improve the degree of accuracy of making, ensure the efficiency of making simultaneously.
Further, the first motor is formed primarily of 86mm closed loop stepper motor.
As further preferred embodiment, described detecting unit, detects described second motor tarnsition velocity signal under rotary motion state, and forms the second motor roll angle inspection signal and export described control unit to; Second motor can adopt closed loop stepper motor or AC servo motor, and the rotating shaft of the second motor is directly connected with industrial sewing machine second swing mechanism, and the rotational movement industrial sewing machine of the second motor seesaws along the direction perpendicular to horizontal direction.
Further, install the 3rd harvester at the mid-point position of the second swing mechanism range of movement, collection second motor roll angle inspection signal is transferred to control unit by receiving device by the 3rd harvester, thus forms closed loop and control.Using first the second motor angular velocity of rotation signal of the 3rd harvester collection as the mechanical origin position signalling of the second swing mechanism.
Further, the second motor is formed primarily of 86mm closed loop stepper motor.
As further preferred embodiment, described detecting unit, detects described 3rd motor tarnsition velocity signal under rotary motion state, and forms the 3rd motor roll angle inspection signal and export described control unit to; 3rd motor can adopt closed loop stepper motor, and the rotating shaft of the 3rd motor is directly connected with industrial sewing machine presser foot device, the rotational movement industrial sewing machine cloth pressing foot mechanism elevating movement of the 3rd motor.
Further, install the 4th harvester at the start position of presser foot device, collection the 3rd electric machines test signal is transferred to control unit by receiving device by the 4th harvester, thus forms closed loop and control.
Further, the 3rd motor is formed primarily of 60mm closed loop stepper motor
As further preferred embodiment, described detecting unit, detects described 4th motor tarnsition velocity signal under rotary motion state, and forms one the 4th motor roll angle inspection signal and export described control unit to.
4th motor adopts closed loop stepper motor, and the rotating shaft of the 4th motor is directly connected with the control end of industrial sewing machine cutting facility, and the rotational movement industrial sewing machine cutting facility of the 4th motor implements trimming operation.
Further, install the 5th harvester at the cutting facility start position that seesaws, collection the 4th electric machines test signal is transferred to control unit by receiving device by the 5th harvester, thus forms closed loop and control.
Further, the 4th motor is formed primarily of 60mm closed loop stepper motor.
As further preferred embodiment, also comprise a touch display unit, be fixedly installed on the support of described industrial sewing machine body, in order to obtain the action command of operator, and show the running status of described industrial sewing machine.Touch display unit is the platform of man-machine interaction, and the colour liquid crystal display device primarily of band touch screen function is formed.Colour liquid crystal display device is connected with the computing unit of control unit by the TTL control line of standard, is controlled figure, the Charactes Display of colour liquid crystal display device by control unit.The gesture motion instruction of the seizure of touch display unit gives control unit by analog interface, and control unit receives described control instruction and makes corresponding process.
As further preferred embodiment, also comprise a warning device, connect described control unit, for providing information warning.
As further preferred embodiment, also comprise power supply unit, connect described control unit, touch display unit, performance element, in order to be respectively described control unit, touch display unit, performance element provide electric power.Power supply unit can provide 5V direct current, 12V direct current, 24V direct current, 32V direct current.
As further preferred embodiment, described control unit also comprises memory cell, connects described computing unit, in order to store described stitch data.Described memory cell is formed primarily of the flash storage of 256MB.
The foregoing is only the utility model preferred embodiment; not thereby embodiment of the present utility model and protection domain is limited; to those skilled in the art; should recognize and all should be included in the scheme that equivalent replacement done by all utilization the utility model descriptions and diagramatic content and apparent change obtain in protection domain of the present utility model.
Claims (16)
1. an industrial sewing machine, comprises an industrial sewing machine body, and described industrial sewing machine body is provided with a head, and described head connects an eedle by a shank, and described head lower end is also provided with the presser feet of the described eedle of a coupling, it is characterized in that: also comprise
Input block, in order to obtain pattern or the data message of word of operator's input, and exports,
Control unit, connects described input block, in order to receive described data message, and calculate formation stitch data, and formation control signal exports,
Driver element, connects described control unit and performance element respectively, receives described control signal, amplifies process to doing described control signal, exports the performance element matched with it to and performs.
2. industrial sewing machine according to claim 1, is characterized in that: described driver element comprises:
Described spindle motor, connects the shank of described performance element, drives eedle to move up and down for driving described shank;
Described first motor, connects the first swing mechanism of described execution, moves in the horizontal direction for driving described first swing mechanism;
Described second motor, connects the second swing mechanism of described execution, vertically moves for driving described second swing mechanism;
Described 3rd motor, connects the presser feet control end of described presser feet, vertically moves for driving described presser feet;
Described 4th motor, connects the trimming control end of the cutting facility of described performance element, implements trimming operation for driving described cutting facility.
3. industrial sewing machine according to claim 2, is characterized in that, described control unit is formed primarily of computing unit and motion control card;
Described computing unit connects described input block, in order to receive described data message, and does analyzing and processing to described data message, changes into the described sewing data matched with it and exports;
Described motion control card connects described computing unit and described spindle motor, described first motor, described second motor, described 3rd motor, described 4th motor respectively, in order to receive described sewing data, and formation motion control signal exports described spindle motor, described first motor, described second motor, described 3rd motor, described 4th motor to respectively.
4. industrial sewing machine according to claim 1, is characterized in that, also comprises a checkout gear, and described checkout gear is connected between described performance element and described control unit,
Described detecting unit detects the executing state of described performance element, and forms a detection signal and feed back to described control unit.
5. industrial sewing machine according to claim 4, is characterized in that, described detecting unit is primarily of 16 road band photoelectric switch amount input signal acquisition modules.
6. industrial sewing machine according to claim 4, is characterized in that, described 16 road band photoelectric switch amount input signal acquisition modules at least comprise 5 collecting units and a receiving element.
7. industrial sewing machine according to claim 4, is characterized in that, described detecting unit, respectively
Detect described spindle motor tarnsition velocity signal under rotary motion state, and form a roll angle inspection signal and export described control unit to;
Detect described first motor tarnsition velocity signal under rotary motion state, and form one first motor roll angle inspection signal and export described control unit to;
Detect described second motor tarnsition velocity signal under rotary motion state, and form one second motor roll angle inspection signal and export described control unit to;
Detect described 3rd motor tarnsition velocity signal under rotary motion state, and form one the 3rd motor roll angle inspection signal and export described control unit to;
Detect described 4th motor tarnsition velocity signal under rotary motion state, and form one the 4th motor roll angle inspection signal and export described control unit to.
8. industrial sewing machine according to claim 1, is characterized in that, also comprises a touch display unit, is fixedly installed on the support of described industrial sewing machine body, in order to obtain the action command of operator, and shows the running status of described industrial sewing machine.
9. industrial sewing machine according to claim 1, is characterized in that, also comprises power supply unit, connects described control unit, touch display unit, performance element, and in order to be respectively described control unit, touch display unit, performance element provide electric power.
10. industrial sewing machine according to claim 1, is characterized in that, described control unit is formed primarily of programmable A RM chip.
11. industrial sewing machines according to claim 1, is characterized in that, described control unit also comprises memory cell, connect described computing unit, in order to store described stitch data.
12. industrial sewing machines according to claim 11, is characterized in that, described memory cell is formed primarily of the flash storage of 256MB.
13. industrial sewing machines according to claim 2, is characterized in that, described spindle motor is formed primarily of 750W AC servo motor.
14. industrial sewing machines according to claim 2, is characterized in that, described first motor, the second motor are formed primarily of 86mm closed loop stepper motor.
15. industrial sewing machines according to claim 2, is characterized in that, described 3rd motor, the 4th motor are formed primarily of 60mm closed loop stepper motor.
16. industrial sewing machines according to claim 1, is characterized in that, also comprise a warning device, connect described control unit, for providing information warning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646013.1U CN204211939U (en) | 2014-10-30 | 2014-10-30 | A kind of industrial sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646013.1U CN204211939U (en) | 2014-10-30 | 2014-10-30 | A kind of industrial sewing machine |
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| CN204211939U true CN204211939U (en) | 2015-03-18 |
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| CN201420646013.1U Active CN204211939U (en) | 2014-10-30 | 2014-10-30 | A kind of industrial sewing machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372530A (en) * | 2014-10-30 | 2015-02-25 | 上海鲍麦克斯电子科技有限公司 | Industrial sewing machine and sewing method |
| CN106757817A (en) * | 2016-12-20 | 2017-05-31 | 广西风华服饰有限责任公司 | A kind of industrial sewing machine and method of sewing |
| CN108560151A (en) * | 2018-06-22 | 2018-09-21 | 北京大豪科技股份有限公司 | Overedger control system, control method and overedger |
-
2014
- 2014-10-30 CN CN201420646013.1U patent/CN204211939U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372530A (en) * | 2014-10-30 | 2015-02-25 | 上海鲍麦克斯电子科技有限公司 | Industrial sewing machine and sewing method |
| CN106757817A (en) * | 2016-12-20 | 2017-05-31 | 广西风华服饰有限责任公司 | A kind of industrial sewing machine and method of sewing |
| CN108560151A (en) * | 2018-06-22 | 2018-09-21 | 北京大豪科技股份有限公司 | Overedger control system, control method and overedger |
| CN108560151B (en) * | 2018-06-22 | 2024-02-27 | 北京大豪科技股份有限公司 | Overedger control system, control method and overedger |
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Address after: Block 22301-103, building 14, No. 498, GuoShouJing Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Patentee after: SHANGHAI POWERMAX TECHNOLOGY, Inc. Address before: 201200 14 blocks 22301-103 of Pudong Software Park, 498 Guoshoujing Road, Zhangjiang High-tech Park, Pudong New Area, Shanghai Patentee before: SHANGHAI POWERMAX TECHNOLOGY, Inc. |