CN210826637U - Feed calibration mechanism of waist rope noose machine - Google Patents
Feed calibration mechanism of waist rope noose machine Download PDFInfo
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- CN210826637U CN210826637U CN201921386548.9U CN201921386548U CN210826637U CN 210826637 U CN210826637 U CN 210826637U CN 201921386548 U CN201921386548 U CN 201921386548U CN 210826637 U CN210826637 U CN 210826637U
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- waist rope
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- feeding
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Abstract
The utility model discloses a feed calibration mechanism of waist rope noose machine, including the feed mechanism that is used for carrying the waist rope, be used for pulling out the material mechanism that draws of settlement length with the waist rope from feed mechanism. The feeding calibration mechanism is provided with a calibration supporting plate moving to two ends of the pulling-out waist rope section and a calibration driving mechanism driving the calibration supporting plate to move between a calibration position and a standby position. The utility model discloses a feeding calibration mechanism, after the feeding of waist rope section is pulled out, can adopt the both ends of calibration layer board bearing waist rope section to carry out spacing fixed to the waist rope of calibration layer board, avoid the waist rope displacement to influence the dimensional deviation of follow-up pay-off process, improve the pay-off precision.
Description
Technical Field
The utility model relates to a waist rope automatic processing equipment who draws out, decides, terminal surface infolding, sewing and automatic discharging's waist rope in rolling up waist rope, specifically speaking are waist rope noose machine's feeding aligning gear.
Background
In garment processing, a waist rope is required to be processed, a waist rope fabric is generally in a hollow rope shape, the waist rope fabric is placed in a coiled mode after being woven, the coiled waist rope is cut into waist rope sections with required lengths during processing, and burrs at two ends of the cut waist rope sections are processed, so that the waist rope section is attractive and durable.
The existing waist rope processing technology is to cut the coiled waist rope at a fixed length manually by a worker, then the burrs at the cut parts at two ends are pierced into the inside of the waist rope, and then the end part is knotted and sewn. The length is decided to fixed length and needs to be measured by hand, and when the waist rope with different lengths needs to be processed, the length needs to be measured again. Inside folding the cavity of retraction waist rope with the deckle edge at both ends, the operation proficiency of comparatively experimenting the workman to the operating force degree is different, and the length that both ends retracted is also different, finally leads to finished product length uncontrollable.
Disclosure of Invention
The utility model discloses to the problem of the unable accurate waist rope tip of the automatic feeding in-process of waist rope, and provide a feeding aligning gear of waist rope noose machine, carry out automatic calibration location to the both ends of waist rope section to the accurate centre gripping pay-off of waist rope section, avoid machining size error.
A feeding calibration mechanism of a waist rope noose machine comprises a feeding mechanism used for conveying waist ropes and a pulling mechanism used for pulling the waist ropes out of the feeding mechanism by a set length. The feeding calibration mechanism is provided with a calibration supporting plate moving to two ends of the pulling-out waist rope section and a calibration driving mechanism driving the calibration supporting plate to move between a calibration position and a standby position.
In order to optimize the technical proposal, the utility model discloses still include following modified technical proposal.
The calibration driving mechanism comprises a calibration fixing support and a calibration driving cylinder arranged on the calibration fixing support; the calibration supporting plate is movably arranged on the calibration fixing support, and the calibration driving cylinder drives the calibration supporting plate to move between a calibration position and a standby position.
The calibration supporting plate is provided with a plurality of supporting plate teeth for supporting the waist rope, and gaps are reserved among the supporting plate teeth.
The calibration fixing bracket is provided with a rotatable supporting plate mounting rack through a rotating shaft; a piston rod of the calibration driving cylinder is rotatably connected with one movable end of the supporting plate mounting frame; the calibration supporting plate is arranged on the other movable end of the supporting plate mounting frame, and the supporting plate mounting frame drives the calibration supporting plate to move between a calibration position and a standby position.
The supporting plate mounting rack is provided with a first cylinder; the calibration supporting plate is arranged on the supporting plate mounting frame in a sliding mode through the connecting plate and is connected with the piston rod of the first air cylinder.
The supporting plate mounting rack is provided with a second cylinder; the connecting plate is provided with a waist rope limiting block which can move relative to the connecting plate through a sliding block, and the waist rope limiting block is connected with a piston rod of the second cylinder.
The calibration supporting plate is provided with a calibration limiting block which is matched with the waist rope limiting block and used for fixing the position of the waist rope.
And the calibration supporting plate is provided with an air blowing pipe for blowing air to the waist rope, and the air blowing pipe is connected with an air source.
Compared with the prior art, the utility model discloses a feeding aligning gear can adopt the both ends of calibration layer board bearing waist rope section after waist rope section feeding is pulled out to waist rope to the calibration layer board carries out spacing fixed, avoids the dimensional deviation of waist rope displacement influence follow-up pay-off process, improves the pay-off precision.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is a partial structural view of fig. 1.
Fig. 3 is a schematic view of the structure of fig. 2 from another angle.
Fig. 4 is a schematic perspective view of the waist rope end surface inward folding mechanism in fig. 1.
Figure 5 is an assembled exploded view of the jaw assembly of figure 4.
Fig. 6 is a schematic perspective view of the feeding mechanism in fig. 1.
Fig. 7 is a schematic perspective view of the feeding mechanism in a first feeding state.
Fig. 8 is a schematic perspective view of the feeding mechanism in a second feeding state.
Fig. 9 is a schematic perspective view of the feed alignment mechanism of fig. 1.
Fig. 10 is a perspective view of the sewing machine head of fig. 1.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
Fig. 1 to 10 are schematic structural views of the present invention.
Wherein the reference numerals are: the device comprises a calibration supporting plate 1, a supporting plate tooth 1a, a calibration limiting block 1b, a calibration fixing support 11, a calibration driving cylinder 12, a supporting plate mounting frame 13, a first cylinder 14, a connecting plate 15, a second cylinder 2, a waist rope limiting block 21, a first clamping component 31, a second clamping component 32, a first clamping plate 33, a first clamping cylinder 34, a second clamping plate 35, a second clamping cylinder 36, a feeding mounting plate 4, a feeding motor 41, a feeding synchronizing wheel 42, a feeding synchronous belt 43, a feeding support 44, a feeding guide rail 44a, a feeding sliding seat 45, a folding rod 5, a folding rod driving cylinder 51, a clamping jaw component 6, a first clamping jaw driving cylinder 61, a first lifting cylinder 62, a first clamping jaw 63, a second clamping jaw driving cylinder 65, a second lifting cylinder 66, a second lifting seat 67, a first support 7, a second support 72, an adjustment synchronous belt 73, an adjustment motor 74, a belt 73, a waist rope limiting block 21, a first clamping component 32, a feeding synchronous belt driving cylinder 44, a, The sewing machine head 8, the limiting clamping block 81, the limiting driving cylinder 82, the limiting mounting plate 83 and the limiting driving rod 84.
The utility model discloses a waist rope noose machine includes the waist rope feed mechanism who rolls up the fixed length with the waist rope and pull out the waist rope section and cut off, the waist rope section both ends assistance-localization real-time that will pull out be convenient for grab the feeding aligning gear of material, send the waist rope section to the feed mechanism of terminal surface infolding position and sewing position, with two deckle edge ends of waist rope section book into the inside waist rope terminal surface infolding mechanism of waist rope, with the sewing mechanism of waist rope section both ends noose sewing.
The waist rope noose machine is provided with a feeding position for inputting the waist rope section, an end surface inward folding position for performing inward folding processing on the end surface of the waist rope, and a sewing position for sewing the end surface of the waist rope.
As shown in fig. 1, 2 and 9, the feeding calibration mechanism of the waist rope noose machine includes a feeding mechanism for conveying the waist rope, a pulling mechanism for pulling the waist rope out of the feeding mechanism by a set length, and has a calibration pallet 1 moving to both ends of the pulled-out waist rope section, and a calibration driving mechanism for driving the calibration pallet 1 to move between a calibration position and a standby position.
The feeding mechanism comprises a feeding plate and a feeding gear driven by a feeding motor. The waist rope in the waist rope ring passes through the space between the feeding gear and the feeding plate, and the rotation stroke of the feeding motor is controlled, so that the feeding length of the waist rope can be controlled. And a cutter driven by a material cutting cylinder is arranged at the outlet of the feeding plate.
The material pulling mechanism comprises a material pulling clamp and a material pulling driver. The material pulling driver can drive the material pulling clamp to move to the position of the feeding plate, and after the material pulling clamp clamps the end part of the waist rope, the material pulling driver drives the material pulling clamp to move horizontally to pull out the end part of the waist rope. The pulled waist rope section is positioned between the material pulling clamp and the feeding plate, and after the feeding mechanism clamps two ends of the waist rope section, the material cutting cylinder drives the cutter to cut the waist rope section.
The calibration driving mechanism comprises a calibration fixing bracket 11 and a calibration driving cylinder 12 installed on the calibration fixing bracket 11. The calibration supporting plate 1 is movably arranged on the calibration fixing bracket 11, and the calibration driving cylinder 12 drives the calibration supporting plate 1 to move between a calibration position and a standby position.
The calibration pallet 1 has a plurality of pallet teeth 1a that hold the lumbar cords with gaps between the individual pallet teeth 1 a.
The calibration fixing bracket 11 is provided with a rotatable supporting plate mounting bracket 13 through a rotating shaft. The piston rod of the calibration drive cylinder 12 is rotatably connected to one of the free ends of the pallet mounting bracket 13. The calibration supporting plate 1 is installed on the other movable end of the supporting plate installation frame 13, and the supporting plate installation frame 13 drives the calibration supporting plate 1 to move between the calibration position and the standby position.
The pallet mount 13 is mounted with a first cylinder 14. The calibration pallet 1 is slidably arranged on the pallet mounting frame 13 by means of a connection plate 15 and is connected to the piston rod of the first cylinder 14.
The pallet mounting 13 mounts the second cylinder 2. The connecting plate 15 is provided with a waist rope limiting block 21 which can move relative to the connecting plate through a sliding block, and the waist rope limiting block 21 is connected with a piston rod of the second cylinder 2.
The calibration supporting plate 1 is provided with a calibration limiting block 1b which is matched with the waist rope limiting block 21 and used for fixing the position of the waist rope.
The calibration supporting plate 1 and the calibration driving mechanism are provided with two sets which respectively correspond to two ends of the waist rope section. After the material pulling mechanism pulls out the waist rope section, the middle part of the waist rope section is soft, and the waist rope section can drop downwards due to gravity and cannot be clamped by the feeding mechanism. Through the fixed both ends of waist rope section of calibration layer board 1, the feeding mechanism centre gripping of being convenient for carries waist rope section, guarantees the accuracy of feeding mechanism clamping position, avoids the machining dimension error.
The calibration supporting plate 1 is provided with an air blowing pipe for blowing air to the waist rope, and the air blowing pipe is connected with an air source. When the calibration supporting plate 1 moves to the calibration position, the air blowing pipe blows air to the waist rope section, so that the waist rope on the calibration supporting plate 1 is straightened, and the phenomenon that the folding of the waist rope influences the processing quality and causes dimensional error is avoided.
As shown in fig. 6 to 8, the feeding mechanism includes two first material clamping assemblies 31 for clamping the waist rope section at the feeding position and two second material clamping assemblies 32 for clamping the waist rope section at the folding position in the end face. The synchronous belt transmission component is used for simultaneously driving the first clamping component 31 to transfer the waist rope section from the feeding position to the end surface inward folding position, driving the second clamping component 32 to transfer the waist rope section from the end surface inward folding position to the sewing position, and the feeding motor 41 is used for driving the synchronous belt transmission component.
The synchronous belt transmission assembly comprises two feeding synchronous wheels 42 fixed on the feeding mounting plate 4, a feeding synchronous belt 43 arranged between the two feeding synchronous wheels 42, and a feeding bracket 44 for connecting the first material clamping assembly 31 and the second material clamping assembly 32. The feeding bracket 44 is slidably arranged on the feeding mounting plate 4 and is connected with the feeding synchronous belt 43 through a synchronous belt connecting block.
The feeding bracket 44 comprises two feeding guide rails 44a arranged in parallel, and the feeding guide rails 44a are in sliding fit with a feeding sliding seat 45 on the feeding mounting plate 4 and are connected with a synchronous belt connecting block. One end of the feeding guide rail 44a is connected with the two first clamping assemblies 31, and the other end is connected with the two second clamping assemblies 32.
The position of the material feeding position is provided with a calibration supporting plate 1 for supporting the waist rope section, the calibration supporting plate 1 is provided with a plurality of supporting plate teeth 1a for supporting the waist rope, and gaps are reserved among the supporting plate teeth 1 a. The first material clamping assembly 31 is provided with two first material clamping plates 33 which penetrate through the gap to clamp the waist rope.
The first clamping assembly 31 is provided with a first clamping cylinder 34 for driving the two first clamping plates 33 to clamp the end parts of the waist rope.
The second clamping assembly 32 comprises two second clamping plates 35 for clamping the ends of the waist ropes, and a second clamping cylinder 36 for driving the second clamping plates 35.
As shown in fig. 4 and 5, the waist rope end surface inward folding mechanism of the waist rope noose machine comprises two sets of opening material clamping components respectively positioned at two ends of the waist rope section and a material folding rod 5 arranged on one side of the opening material clamping components and used for pushing the end part of the waist rope into the hollow interior of the waist rope. Each set of mouth-opening material clamping assembly comprises a clamping jaw assembly 6 for grabbing the upper layer of the end part of the waist rope and a clamping jaw assembly 6 for grabbing the lower layer of the end part of the waist rope. The jaw assembly 6 includes a first jaw driving cylinder 61, and a first lift cylinder 62 for driving the first jaw driving cylinder 61 to move up and down. The first jaw 63 is provided with two first jaws 63 which can be moved toward and away from each other.
The jaw assembly 6 includes a second jaw driving cylinder 65, and a second lifting cylinder 66 for driving the second jaw driving cylinder 65 and the first lifting cylinder 62 to move up and down integrally. The second jaw driving cylinder 65 is provided with two second jaws 64 which can approach or separate from each other, and the two second jaws 64 are located outside the two first jaws 63. After the first clamping jaw 63 grabs the waist rope and lifts for a certain distance, the second clamping jaw drive cylinder 65 drives the second clamping jaw 64 to grab the waist rope lifting part, and the opening of the waist rope lifting part is enlarged through the second lifting cylinder 66.
The piston rod of the second lifting cylinder 66 is connected with a second lifting seat 67 which can move up and down. The cylinder body of the first lifting cylinder 62 is fixed on the second lifting seat 67, and the piston rod of the first lifting cylinder 62 is connected with the cylinder body of the first clamping jaw driving cylinder 61. The cylinder body of the second clamping jaw driving cylinder 65 is connected with the second lifting seat 67 through a bracket.
The mouth opening clamping component is provided with a first support 7, a clamping jaw component 6 for clamping the upper layer of the waist rope is fixed on the upper part of the first support 7, and a clamping jaw component 6 for clamping the lower layer of the waist rope is fixed on the lower part of the first support 7. A material folding rod driving cylinder 51 is fixed in the middle of the first support 7, and a driving part of the material folding rod driving cylinder 51 is connected with the material folding rod 5.
A second bracket 72 is provided for mounting two sets of gapping feed assemblies. The first brackets 7 corresponding to the two sets of mouth-opening material clamping assemblies are arranged on the second brackets 72 in a sliding mode. The second brackets 72 are provided with an adjusting timing belt 73 for driving the two second brackets 72 to move closer to or away from each other, and an adjusting motor 74 for driving the adjusting timing belt 73.
The two first brackets 7 are respectively connected with the upper section and the lower section of the adjusting synchronous belt 73.
As shown in fig. 10, the sewing mechanism of the waist rope noose machine comprises two sewing machine heads 8 which are oppositely arranged, a waist rope limiting mechanism is arranged in a sewing area of the sewing machine heads 8, and the waist rope limiting mechanism comprises two limiting clamping blocks 81 used for clamping two sides of the end part of a waist rope and a limiting driving cylinder 82 used for driving the two limiting clamping blocks 81 to be close to or far away from.
The front part of the cylinder body of the limit driving cylinder 82 is fixed with a limit mounting plate 83, and the limit mounting plate 83 is provided with a rotatable limit driving rod 84 through a rotating shaft. One end of the limit driving rod 84 is connected with the limit clamping block 81, and the other end is connected with the piston rod of the limit driving cylinder 82.
The limit driving rod 84 is L-shaped, and a bending part of the L-shape is connected with the rotating shaft. The spacing driving cylinder 82 can drive the spacing driving rod 84 to rotate around the rotating shaft, so that the two spacing clamping blocks 81 are close to or far away from each other.
The sewing presser foot is arranged above the waist rope limiting mechanism. After the end part of the waist rope is limited by the limiting clamping block 81, the sewing presser foot presses the end part of the waist rope to sew and fix the end part of the folded waist rope.
While the preferred embodiments of the present invention have been illustrated, various changes and modifications may be made by those skilled in the art without departing from the scope of the present invention.
Claims (8)
1. The utility model provides a waist rope noose machine's feeding aligning gear, is used for pulling out the material mechanism that draws of settlement length, characterized by from feed mechanism including the feed mechanism that is used for carrying the waist rope: the device comprises a calibration supporting plate (1) moving to two ends of a pull-out waist rope section and a calibration driving mechanism driving the calibration supporting plate (1) to move between a calibration position and a standby position.
2. The feed alignment mechanism of claim 1 wherein: the calibration driving mechanism comprises a calibration fixing support (11) and a calibration driving cylinder (12) arranged on the calibration fixing support (11); the calibration supporting plate (1) is movably arranged on the calibration fixing bracket (11), and the calibration driving cylinder (12) drives the calibration supporting plate (1) to move between the calibration position and the standby position.
3. The feed alignment mechanism of claim 1 wherein: the calibration supporting plate (1) is provided with a plurality of supporting plate teeth (1a) for supporting the waist rope, and gaps are reserved among the supporting plate teeth (1 a).
4. The feed alignment mechanism of claim 2 wherein: the calibration fixing bracket (11) is provided with a rotatable supporting plate mounting rack (13) through a rotating shaft; a piston rod of the calibration driving cylinder (12) is rotatably connected with one movable end of the supporting plate mounting frame (13); the calibration supporting plate (1) is installed on the other movable end of the supporting plate installation frame (13), and the supporting plate installation frame (13) drives the calibration supporting plate (1) to move between a calibration position and a standby position.
5. The feed alignment mechanism of claim 4 wherein: the supporting plate mounting frame (13) is provided with a first cylinder (14); the calibration supporting plate (1) is arranged on the supporting plate mounting frame (13) in a sliding mode through a connecting plate (15) and is connected with a piston rod of the first cylinder (14).
6. The feed alignment mechanism of claim 5 wherein: the supporting plate mounting rack (13) is provided with a second cylinder (2); the connecting plate (15) is provided with a waist rope limiting block (21) which can move relative to the connecting plate through a sliding block, and the waist rope limiting block (21) is connected with a piston rod of the second cylinder (2).
7. The feed alignment mechanism of claim 6 wherein: the calibration supporting plate (1) is provided with a calibration limiting block (1b) which is matched with the waist rope limiting block (21) and used for fixing the position of the waist rope.
8. The feed alignment mechanism of claim 1 wherein: the calibration supporting plate (1) is provided with an air blowing pipe for blowing air to the waist rope, and the air blowing pipe is connected with an air source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921386548.9U CN210826637U (en) | 2019-08-26 | 2019-08-26 | Feed calibration mechanism of waist rope noose machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921386548.9U CN210826637U (en) | 2019-08-26 | 2019-08-26 | Feed calibration mechanism of waist rope noose machine |
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| Publication Number | Publication Date |
|---|---|
| CN210826637U true CN210826637U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921386548.9U Active CN210826637U (en) | 2019-08-26 | 2019-08-26 | Feed calibration mechanism of waist rope noose machine |
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| CN (1) | CN210826637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424108A (en) * | 2019-08-26 | 2019-11-08 | 宁波舒普机电股份有限公司 | A kind of charging correcting mechanism of waist tie knot machine |
-
2019
- 2019-08-26 CN CN201921386548.9U patent/CN210826637U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424108A (en) * | 2019-08-26 | 2019-11-08 | 宁波舒普机电股份有限公司 | A kind of charging correcting mechanism of waist tie knot machine |
| CN110424108B (en) * | 2019-08-26 | 2024-05-28 | 舒普智能技术股份有限公司 | Feeding calibration mechanism of waist rope hitching machine |
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Address after: 315100 Zhejiang city of Ningbo province Yinzhou District Jingu Road No. 219 Patentee after: Shupu Intelligent Technology Co.,Ltd. Address before: 315100 Zhejiang city of Ningbo province Yinzhou District Jingu Road No. 219 Patentee before: NINGBO SUPREME ELECTRONIC MACHINERY Inc. |