CN203959482U - The automatic deviation rectifying device of fabric dividing operation - Google Patents
The automatic deviation rectifying device of fabric dividing operation Download PDFInfo
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- CN203959482U CN203959482U CN201420384090.4U CN201420384090U CN203959482U CN 203959482 U CN203959482 U CN 203959482U CN 201420384090 U CN201420384090 U CN 201420384090U CN 203959482 U CN203959482 U CN 203959482U
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- fabric dividing
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Abstract
The utility model belongs to fabric dividing technical field, relate to automatic fabric dividing and connect cloth apparatus, in frame, be disposed with cloth feeding mechanism, fabric dividing mechanism and Jie Bu mechanism, on the frame of cloth feeding mechanism and travel(l)ing rest, be connected with the deviation correction mechanism of the moving travel(l)ing rest transverse shifting of motor driven belts with correction; The air-actuated turnover frame that fabric dividing mechanism comprises cut-off knife and the cloth automatic turning cutting is sent, the front side of air-actuated turnover frame is provided with the fabric swatch that connects being obliquely installed to front lower place, Jie Bu mechanism comprises the receipts cloth rod, the first photodetector, automatic briquetting, the second photodetector that set gradually from front to back, by Controlled by Programmable Controller stepping motor, deviation correction mechanism, air-actuated turnover frame, the action of briquetting automatically, advantage is: work feed, fabric dividing, connect cloth action accurately, high conformity, production efficiency be high, the full automaticity work feed, the fabric dividing that are applicable to gummed cloth connect cloth.
Description
Technical field
The utility model belongs to fabric cutter technical field, refers in particular to a kind of automatic deviation rectifying device of fabric dividing operation.
Background technology
At present, making the gummed cloth of using V-belt is all first bundled gummed cloth to be cut into gluing cloth.After again the gluing cloth of cutting out is bonding one by one, carry out later operation, in the process of cutting out at work feed, require the running route of work feed to keep straight on, but the axial location being wound on feed preparation unit roller due to gummed cloth has skew, cause the gummed cloth that feed preparation unit roller is sent to there is horizontal skew, cut out to conforming gluing cloth and bring serious impact.
Summary of the invention
The purpose of this utility model is to provide a kind ofly guarantees that the transversal displacement of the gummed cloth that feed preparation unit roller sends is limited in the automatic deviation rectifying device of the fabric dividing operation of setting range.
The purpose of this utility model is achieved in that
The automatic deviation rectifying device of fabric dividing operation, comprise the cloth supply roller being arranged on transversely movable travel(l)ing rest and be arranged on the transition cloth rewinder roll on fixed support, on the fixed support of the cloth process between transition cloth rewinder roll and cloth supply roller, be provided with the opto-electronic pickup that detects cloth limit transversal displacement, on fixed support and travel(l)ing rest, be connected with the deviation correction mechanism of the moving travel(l)ing rest transverse shifting of motor driven belts with correction, controller receives the signal of opto-electronic pickup and controls the action of motor or travel switch is directly controlled the action of motor.
Above-mentioned opto-electronic pickup is trough type photoelectric sensor or correlation type opto-electronic pickup or reflective template photoelectric switch or diffusion reflection pattern photoelectric switch.
The concrete structure of above-mentioned deviation correction mechanism is: the output shaft that is fixed on the motor on fixed support is connected with screw mandrel by coupler, the screw being fixed on travel(l)ing rest is screwed onto on screw mandrel, the rotation of motor drives screw to move on screw mandrel by screw mandrel, and then drives the transverse shifting of travel(l)ing rest.
The concrete structure of above-mentioned deviation correction mechanism is: be fixed on the output shaft of the motor on fixed support by gear and the tooth bar engaged transmission that is fixed on the horizontally set on travel(l)ing rest, the rotation of motor drives the transverse shifting of travel(l)ing rest.
On above-mentioned fixed support, be laterally arranged at intervals with two travel switches of controlling maximum offset, on travel(l)ing rest between two travel switches, be provided with shifting block or the driving lever of when travel(l)ing rest laterally moves to maximum offset, stirring one of them travel switch, controller receives the signal of opto-electronic pickup and controls the action of motor.
Above-mentioned screw mandrel and the outside of screw are set with dust boot.
The utility model compared to existing technology outstanding and useful technique effect is:
1, the transversal displacement that deviation correction mechanism of the present utility model can effectively be controlled the gummed cloth that feed preparation unit roller sends is limited in setting range, makes the cloth cutting out meet designing requirement.
2, coordinating of travel switch and shifting block or the driving lever that the utility model arranges, can limit the adjustment of maximum side-play amount, prevent that the correction that opto-electronic pickup causes after malfunctioning is excessive.
3, the utility model adopts the deviation correction mechanism action of driven by motor machinery, and the life-span of accessory is long, reliable transmission, and workmanship is high.
4, the utility model is applicable to the automatic deviation rectifying device of same category of device.
Brief description of the drawings
Fig. 1 is schematic perspective view of the present utility model.
Fig. 2 is near the schematic perspective view of structure deviation correction mechanism of the present utility model.
Fig. 3 is near the schematic perspective view of structure opto-electronic pickup of the present utility model.
Detailed description of the invention
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, referring to Fig. 1-Fig. 3:
The automatic deviation rectifying device of fabric dividing operation, comprise the cloth supply roller 21 being arranged on transversely movable travel(l)ing rest 20 and be arranged on the transition cloth rewinder roll 11 on fixed support 10, on the fixed support 10 of cloth 30 processes between transition cloth rewinder roll 11 and cloth supply roller 21, be provided with the opto-electronic pickup 40 that detects cloth limit transversal displacement, on fixed support 10 and travel(l)ing rest 20, be connected with motor 51 and drive the deviation correction mechanism 50 of drive travel(l)ing rest transverse shiftings with correction, controller receives the signal of opto-electronic pickup 40 and controls the action of motor 51.
Above-mentioned opto-electronic pickup 40 is trough type photoelectric sensor or correlation type opto-electronic pickup or reflective template photoelectric switch or diffusion reflection pattern photoelectric switch, the probe of opto-electronic pickup 40 is arranged on U-shaped support 42, the edge of cloth 30 inserts in the opening 43 of U-shaped support 42, is convenient to detect side-play amount.
The concrete structure of above-mentioned deviation correction mechanism 50 is: the output shaft that is fixed on the motor 51 on fixed support 10 is connected with screw mandrel by coupler, being hinged on fixing screw on sleeve 53 inwalls on travel(l)ing rest 20 is screwed onto on screw mandrel, the rotation of motor drives screw to move on screw mandrel by screw mandrel, and then drives the transverse shifting of travel(l)ing rest 20.
The concrete structure of above-mentioned deviation correction mechanism is: be fixed on the output shaft of the motor on fixed support by gear and the tooth bar engaged transmission that is fixed on the horizontally set on travel(l)ing rest, the rotation of motor drives the transverse shifting of travel(l)ing rest.
On above-mentioned fixed support 10, be laterally arranged at intervals with two travel switches 54,56 of controlling maximum offset, while being provided with travel(l)ing rest transverse shifting 20 to maximum offset on travel(l)ing rest 20 between two travel switches 54,56, stir shifting block or the driving lever 55 of one of them travel switch 54 or 56, controller receives the signal of travel switch 54,56 and controls action or the directly action of control motor 51 of travel switch 54,56 of motor 51.
Above-mentioned screw mandrel and the outside of screw are set with dust boot 52.
Described trough type photoelectric sensor is: the both sides composition flute profile photoelectricity that an optical transmitting set and receptor is contained in Face to face to a groove.Illuminator can send infrared light or visible ray, and in without hindrance situation, optical receiver can be received light.But in the time that object to be detected passes through from groove, light is blocked, and photoelectric switch just moves, and exports a switch controlling signal, cuts off or connect load current, thereby completing control action one time.The detection distance of flute profile switch is because be subject to integrally-built restriction generally to only have several centimetres.
Described correlation type opto-electronic pickup is: if illuminator and light receiving device are separated, just can make to detect distance and strengthen, an illuminator and a light receiving device composition correlation separated photoelectric switch, be called for short correlation photoelectric switch.The detection distance of correlation photoelectric switch can reach several meters and even tens meters.While using correlation photoelectric switch, illuminator and light receiving device are contained in respectively and detect thing by the both sides in path, detect thing by time stop light path, light receiving device is a switch controlling signal of action output just.
Described reflective template photoelectric switch is: illuminator and light receiving device are packed in same device, fill forwardly a reflector, utilize principle of reflection to complete photoelectric control effect, be called reflector reflective (or catadioptre is reflective) photoelectric switch.Under normal circumstances, the light source that illuminator sends is reflected and is received by light receiving device by reflector; Once detected material blocks light path, light receiving device can not receive the light time, and photoelectric switch is action just, exports a switch controlling signal.
Described diffusion reflection pattern photoelectric switch is: an illuminator and a light receiving device are also housed in the detection head of diffusion reflection pattern photoelectric switch, but diffusion reflection pattern photoelectric switch front does not have reflector.The light light receiving device that illuminator sends under normal circumstances can not find.In the time detecting, when detect thing by time blocked light, and light part is reflected, light receiving device is just received optical signal, exports an on-off signal.
Above-described embodiment is only preferred embodiment of the present utility model, not limits according to this protection domain of the present utility model, therefore: all equivalences of doing according to structure of the present utility model, shape, principle change, within all should being covered by protection domain of the present utility model.
Claims (6)
1. the automatic deviation rectifying device of fabric dividing operation, it is characterized in that: comprise the cloth supply roller being arranged on transversely movable travel(l)ing rest and be arranged on the transition cloth rewinder roll on fixed support, on the fixed support of the cloth process between transition cloth rewinder roll and cloth supply roller, be provided with the opto-electronic pickup that detects cloth limit transversal displacement, on fixed support and travel(l)ing rest, be connected with the deviation correction mechanism of the moving travel(l)ing rest transverse shifting of motor driven belts with correction, controller receives the signal of opto-electronic pickup and controls the action of motor.
2. the automatic deviation rectifying device of fabric dividing operation according to claim 1, is characterized in that: described opto-electronic pickup is trough type photoelectric sensor or correlation type opto-electronic pickup or reflective template photoelectric switch or diffusion reflection pattern photoelectric switch.
3. the automatic deviation rectifying device of fabric dividing operation according to claim 1, it is characterized in that: the concrete structure of described deviation correction mechanism is: the output shaft that is fixed on the motor on fixed support is connected with screw mandrel by coupler, the screw being fixed on travel(l)ing rest is screwed onto on screw mandrel, the rotation of motor drives screw to move on screw mandrel by screw mandrel, and then drives the transverse shifting of travel(l)ing rest.
4. the automatic deviation rectifying device of fabric dividing operation according to claim 1, it is characterized in that: the concrete structure of described deviation correction mechanism is: be fixed on the output shaft of the motor on fixed support by gear and the tooth bar engaged transmission that is fixed on the horizontally set on travel(l)ing rest, the rotation of motor drives the transverse shifting of travel(l)ing rest.
5. according to the automatic deviation rectifying device of the fabric dividing operation described in claim 1-4 any one, it is characterized in that: on described fixed support, be laterally arranged at intervals with two travel switches of controlling maximum offset, on travel(l)ing rest between two travel switches, be provided with shifting block or the driving lever of when travel(l)ing rest laterally moves to maximum offset, stirring one of them travel switch, controller receives the signal of opto-electronic pickup and controls the action of motor or travel switch is directly controlled the action of motor.
6. the automatic deviation rectifying device of fabric dividing operation according to claim 4, is characterized in that: described screw mandrel and the outside of screw are set with dust boot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420384090.4U CN203959482U (en) | 2014-07-11 | 2014-07-11 | The automatic deviation rectifying device of fabric dividing operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420384090.4U CN203959482U (en) | 2014-07-11 | 2014-07-11 | The automatic deviation rectifying device of fabric dividing operation |
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| Publication Number | Publication Date |
|---|---|
| CN203959482U true CN203959482U (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420384090.4U Active CN203959482U (en) | 2014-07-11 | 2014-07-11 | The automatic deviation rectifying device of fabric dividing operation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668383A (en) * | 2015-02-25 | 2015-06-03 | 昆山宝锦激光拼焊有限公司 | Correcting device for guide center of feeding roller |
| CN105643095A (en) * | 2016-03-22 | 2016-06-08 | 上海速伟光电技术发展有限公司 | Special front-and-rear double-layer automatic cloth feeding machine for laser machine |
| CN105665926A (en) * | 2016-03-22 | 2016-06-15 | 上海速伟光电技术发展有限公司 | Single-layer automatic cloth feeding machine special for laser machine |
-
2014
- 2014-07-11 CN CN201420384090.4U patent/CN203959482U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668383A (en) * | 2015-02-25 | 2015-06-03 | 昆山宝锦激光拼焊有限公司 | Correcting device for guide center of feeding roller |
| CN105643095A (en) * | 2016-03-22 | 2016-06-08 | 上海速伟光电技术发展有限公司 | Special front-and-rear double-layer automatic cloth feeding machine for laser machine |
| CN105665926A (en) * | 2016-03-22 | 2016-06-15 | 上海速伟光电技术发展有限公司 | Single-layer automatic cloth feeding machine special for laser machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317200 South Industrial Zone, Tiantai Economic Development Zone, Taizhou City, Zhejiang Province Patentee after: Zhejiang baoerli Rubber & Plastic Co.,Ltd. Address before: 317200 South Industrial Zone, Tiantai Economic Development Zone, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG POWERBELT Co.,Ltd. |