CN205420725U - Double needle bar warp machine subsides mechanism - Google Patents
Double needle bar warp machine subsides mechanism Download PDFInfo
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- CN205420725U CN205420725U CN201620199821.7U CN201620199821U CN205420725U CN 205420725 U CN205420725 U CN 205420725U CN 201620199821 U CN201620199821 U CN 201620199821U CN 205420725 U CN205420725 U CN 205420725U
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- sedimentation
- connecting rod
- swing arm
- eccentric
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Abstract
The utility model provides a double needle bar warp machine subsides mechanism, include by subsiding vice swing arm and subsiding the swing arm of subsiding that main swing arm constitutes, locate subside vice swing arm top subside needle bed and sinker, through fat joint with subside the regulation pole that main swing arm is connected, with connect the pole among the adjusting lever connection, connect two triangle connecting rods that the pole is connected in with, two the 8 type connecting rods of being connected with two triangle connecting rods, overlap and U type connecting rod through the eccentric of round pin hub connection with two 8 type connecting rods, be equipped with the eccentric wheel in the eccentric cover, the eccentric wheel is located on the transmission main shaft, the middle part of each triangle connecting rod all is equipped with first balance staff, the both sides of U type connecting rod closed end are equipped with the second balance staff. The utility model discloses a connect between each drive disk assembly and the transmission reliable, difficult wearing and tearing can effectively reduce the accumulative total trueness error between each drive disk assembly, transmission ride comfort greatly increased has effectively strengthened and has woven stability, production efficiency is higher.
Description
Technical field
This utility model relates to the drive mechanism of tricot machine, particularly to the sink mechanism of a kind of double rib warp loom.
Background technology
At present, many drive mechanisms are had to use common drive mechanism on common double rib warp loom, cause wherein having one group of mechanism or Duo Zu mechanism bearing must be used to connect when depending on balance staff, in actual production process, owing to the complex and each drive disk assembly of drive mechanism is easily generated abrasion, it is easily caused quality of fit between each drive disk assembly and reduces, and then it is relatively low to cause equipment transmission to add up quality of fit, it is unfavorable for the lifting of equipment operation speed, is unfavorable for the prolongation of service life of equipment.
Additionally, due to drive disk assembly easily produces abrasion, tricot machine is after running a period of time, it is therefore necessary to safeguards each drive mechanism of equipment and changes to guarantee the transmission accuracy of equipment, need to send out the more human and material resources of expense and carry out equipment maintenance or maintenance.It addition, in prior art, have the drive disk assembly of many tricot machines to use steel-casting, drive disk assembly intensity is relatively low, and the weight of drive disk assembly is bigger so that equipment operation load is relatively big, is unfavorable for the lifting of running speed, consumes energy bigger.
Utility model content
For the above-mentioned problems in the prior art, technical problem to be solved in the utility model is to provide the sink mechanism of a kind of double rib warp loom, connect and reliable transmission between each drive disk assembly of the present utility model, the most easy to wear, can effectively reduce the accumulative trueness error between each drive disk assembly, transmission irregularity is greatly increased, and effectively enhances braiding stability, it is favorably improved production efficiency, it is possible to effectively reduce maintenance and the maintenance cost of equipment.
nullThe technical solution of the utility model is as follows: the sink mechanism of a kind of double rib warp loom，Including sinker、Sedimentation needle-bar、Sedimentation swing arm、Adjusting rod、Middle extension bar、Triangular coupling rod、8 type connecting rods、U-shaped connecting rod、Eccentric bushing、Eccentric and transmission main shaft，Described sedimentation swing arm includes the secondary swing arm of integrated sedimentation and sedimentation master pendulum arm，It is provided with axis hole in the junction of the secondary swing arm of sedimentation and sedimentation master pendulum arm，Sedimentation swing arm is sheathed on sedimentation balance staff rotationally by axis hole，The top of the secondary swing arm of sedimentation is provided with sedimentation needle-bar，Sedimentation needle-bar is provided with sinker，The end of sedimentation master pendulum arm is rotatably connected by the top of fat joint with adjusting rod，The bottom of adjusting rod is fixing with the top of middle extension bar to be connected，The bottom of middle extension bar is rotatably connected by bearing pin with the top of two triangular coupling rods，The middle part of each triangular coupling rod is equipped with the first balance staff for being flexibly connected with frame，The bottom of each triangular coupling rod has been rotatably coupled 8 type connecting rods，The other end of two 8 type connecting rods、Eccentric bushing is flexibly connected by bearing pin with the opening of U-shaped connecting rod，The both sides of U-shaped connecting rod closed end are provided with the second balance staff for being flexibly connected with frame，Eccentric it is provided with in eccentric bushing，Eccentric is located on transmission main shaft，Operated by transmission main shaft band movable eccentric wheel.
Further, the other end of said two 8 type connecting rod, eccentric bushing are flexibly connected by bearing pin with the opening of U-shaped connecting rod, bearing pin sequentially passes through a connection sheet of U-shaped connecting rod, 8 type connecting rod, eccentric bushing, another 8 type connecting rod, another connection sheet of U-shaped connecting rod, so, two 8 type connecting rods, eccentric bushings are installed on a bearing pin with U-shaped connecting rod and can rotate around bearing pin.
Further, the top of described adjusting rod and fat joint are provided with adjusting nut.
Further, the bottom of described adjusting rod is additionally provided with locking nut with the fixed connection place on the top of middle extension bar.
Further, described triangular coupling rod and the first balance staff are one-body molded.
Further, described U-shaped connecting rod and the second balance staff are one-body molded.
Further, described sedimentation swing arm, adjusting rod, middle extension bar, triangular coupling rod, 8 type connecting rods and U-shaped connecting rod all use high intensity aerolite to make.
The beneficial effects of the utility model are: the sink mechanism of described double rib warp loom uses independent agency to carry out transmission, connect and reliable transmission between each drive disk assembly, and it is the most easy to wear, can effectively reduce the accumulative trueness error between each drive disk assembly, transmission irregularity is greatly increased, be conducive to being greatly improved equipment operation speed, stably reach 800-1100 rev/min, effectively enhance braiding stability, braiding fabric quality out is more preferable, it is favorably improved production efficiency, in addition, this utility model can effectively reduce maintenance and the maintenance cost of equipment, can effectively reduce the drive noise of equipment, effectively reduce the energy consumption of equipment, can service life of effective extension device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the connection axonometric chart at the square frame A of Fig. 1.
Detailed description of the invention
Below with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.
nullAs depicted in figs. 1 and 2，A kind of sink mechanism of double rib warp loom，Including sinker 1、Sedimentation needle-bar 2、Sedimentation swing arm 3、Adjusting rod 4、Middle extension bar 5、Triangular coupling rod 6、8 type connecting rods 7、U-shaped connecting rod 9、Eccentric bushing 10、Eccentric 11 and transmission main shaft 12，Described sedimentation swing arm 3 includes the secondary swing arm 31 of integrated sedimentation and sedimentation master pendulum arm 32，It is provided with axis hole 33 in the junction of the secondary swing arm 31 of sedimentation and sedimentation master pendulum arm 32，Sedimentation swing arm 3 is sheathed on sedimentation balance staff 34 rotationally by axis hole 33，The top of the secondary swing arm 31 of sedimentation is provided with sedimentation needle-bar 2，The secondary swing arm 31 of sedimentation is screwed with sedimentation needle-bar 2 and is connected，Sedimentation needle-bar 2 is provided with sinker 1，Sinker 1 is screwed with sedimentation needle-bar 2 and is connected，The end of sedimentation master pendulum arm 32 is rotatably connected by the top of fat joint 13 with adjusting rod 4，The top of adjusting rod 4 and fat joint 13 junction are provided with adjusting nut 41，By the adjusting nut 41 arranged and adjusting rod 4，Sedimentation master pendulum arm 32 and the position of the secondary swing arm 31 of sedimentation can be regulated，And then regulation settles needle-bar 2 and the position of sinker 1；nullThe bottom of adjusting rod 4 is fixing with the top of middle extension bar 5 to be connected，The bottom of adjusting rod 4 is additionally provided with locking nut 42 with the fixed connection place on the top of middle extension bar 5，The bottom of middle extension bar 5 is rotatably connected by bearing pin with the top of two triangular coupling rods 6，The middle part of each triangular coupling rod 6 is equipped with the first balance staff 61 for being flexibly connected with frame，Triangular coupling rod 6 is one-body molded with the first balance staff 61，The bottom of each triangular coupling rod 6 has been rotatably coupled 8 type connecting rods 7，The other end of two 8 type connecting rods 7、Eccentric bushing 10 is flexibly connected by bearing pin with the opening of U-shaped connecting rod 9，The other end of said two 8 type connecting rod 7、Eccentric bushing 10 is flexibly connected by bearing pin with the opening of U-shaped connecting rod 9，Bearing pin sequentially passes through a connection sheet 91 of U-shaped connecting rod 9、One 8 type connecting rod 7、Eccentric bushing 10、Another 8 type connecting rod 7、Another of U-shaped connecting rod 9 connects sheet 92，So，Two 8 type connecting rods 7、Eccentric bushing 10 and U-shaped connecting rod 9 are installed on a bearing pin and can rotate around bearing pin，The both sides of U-shaped connecting rod 9 closed end are provided with the second balance staff 93 for being flexibly connected with frame，U-shaped connecting rod 9 is one-body molded with the second balance staff 93，The eccentric 11 wanting to mate with eccentric bushing 10 it is provided with in eccentric bushing 10，Eccentric 11 is sheathed on transmission main shaft 12.
Sedimentation swing arm 3, adjusting rod 4, middle extension bar 5, triangular coupling rod 6,8 type connecting rod 7 and the U-shaped connecting rod 9 that this utility model is used all uses high intensity aerolite to make, greatly strengthen the mechanical strength of drive disk assembly, each drive disk assembly is the most easy to wear, reduce the weight of drive disk assembly, make machine run load lighter, the effect directly brought is exactly the lifting of speed, and energy consumption is lower, and power saving reaches about the 15% of conventional board consumption.
Transmission process of the present utility model is as follows: transmission main shaft 12 band movable eccentric wheel 11 operates, eccentric 11 drives eccentric bushing 10 to operate, eccentric bushing 10 drives 8 type connecting rods 7 and U-shaped connecting rod 9 to operate, U-shaped connecting rod 9 eccentric bushing 10 drive under around the second balance staff 93 reciprocally swinging, 8 type connecting rods 7 drive triangular coupling rod 6 around the first balance staff 61 reciprocally swinging, triangular coupling rod 6 drives sedimentation swing arm 3 around sedimentation balance staff 34 reciprocally swinging by adjusting rod 4 and middle extension bar 5 again, and sedimentation swing arm 3 drives the sinker 1 on sedimentation needle-bar 2 to carry out lopping campaign.
The beneficial effects of the utility model are: the sink mechanism of described double rib warp loom uses independent agency to carry out transmission, connect and reliable transmission between each drive disk assembly, and it is the most easy to wear, can effectively reduce the accumulative trueness error between each drive disk assembly, transmission irregularity is greatly increased, be conducive to being greatly improved equipment operation speed, stably reach 800-1100 rev/min, effectively enhance braiding stability, braiding fabric quality out is more preferable, it is favorably improved production efficiency, in addition, this utility model can effectively reduce maintenance and the maintenance cost of equipment, can effectively reduce the drive noise of equipment, effectively reduce the energy consumption of equipment, can service life of effective extension device.
These are only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (7)
- null1. the sink mechanism of a double rib warp loom，It is characterized in that，Including sinker、Sedimentation needle-bar、Sedimentation swing arm、Adjusting rod、Middle extension bar、Triangular coupling rod、8 type connecting rods、U-shaped connecting rod、Eccentric bushing、Eccentric and transmission main shaft，Described sedimentation swing arm includes the secondary swing arm of integrated sedimentation and sedimentation master pendulum arm，It is provided with axis hole in the junction of the secondary swing arm of sedimentation and sedimentation master pendulum arm，Sedimentation swing arm is sheathed on sedimentation balance staff rotationally by axis hole，The top of the secondary swing arm of sedimentation is provided with sedimentation needle-bar，Sedimentation needle-bar is provided with sinker，The end of sedimentation master pendulum arm is rotatably connected by the top of fat joint with adjusting rod，The bottom of adjusting rod is fixing with the top of middle extension bar to be connected，The bottom of middle extension bar is rotatably connected by bearing pin with the top of two triangular coupling rods，The middle part of each triangular coupling rod is equipped with the first balance staff for being flexibly connected with frame，The bottom of each triangular coupling rod has been rotatably coupled 8 type connecting rods，The other end of two 8 type connecting rods、Eccentric bushing is flexibly connected by bearing pin with the opening of U-shaped connecting rod，The both sides of U-shaped connecting rod closed end are provided with the second balance staff for being flexibly connected with frame，Eccentric it is provided with in eccentric bushing，Eccentric is located on transmission main shaft，Operated by transmission main shaft band movable eccentric wheel.
- The sink mechanism of double rib warp loom the most according to claim 1, it is characterized in that: the other end of said two 8 type connecting rod, eccentric bushing are flexibly connected by bearing pin with the opening of U-shaped connecting rod, bearing pin sequentially passes through a connection sheet of U-shaped connecting rod, 8 type connecting rod, eccentric bushing, another 8 type connecting rod, another connection sheet of U-shaped connecting rod, so, two 8 type connecting rods, eccentric bushings are installed on a bearing pin with U-shaped connecting rod and can rotate around bearing pin.
- The sink mechanism of double rib warp loom the most according to claim 1, it is characterised in that: the top of described adjusting rod and fat joint are provided with adjusting nut.
- The sink mechanism of double rib warp loom the most according to claim 1, it is characterised in that: the bottom of described adjusting rod is additionally provided with locking nut with the fixed connection place on the top of middle extension bar.
- The sink mechanism of double rib warp loom the most according to claim 1, it is characterised in that: described triangular coupling rod and the first balance staff are one-body molded.
- The sink mechanism of double rib warp loom the most according to claim 1, it is characterised in that: described U-shaped connecting rod and the second balance staff are one-body molded.
- The sink mechanism of double rib warp loom the most according to claim 1, it is characterised in that: described sedimentation swing arm, adjusting rod, middle extension bar, triangular coupling rod, 8 type connecting rods and U-shaped connecting rod all use high intensity aerolite to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620199821.7U CN205420725U (en) | 2016-03-16 | 2016-03-16 | Double needle bar warp machine subsides mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620199821.7U CN205420725U (en) | 2016-03-16 | 2016-03-16 | Double needle bar warp machine subsides mechanism |
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| Publication Number | Publication Date |
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| CN205420725U true CN205420725U (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620199821.7U Active CN205420725U (en) | 2016-03-16 | 2016-03-16 | Double needle bar warp machine subsides mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109576893A (en) * | 2019-01-31 | 2019-04-05 | 常州市赛嘉机械有限公司 | Sink mechanism and biaxially tricot weft insertion machine |
-
2016
- 2016-03-16 CN CN201620199821.7U patent/CN205420725U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109576893A (en) * | 2019-01-31 | 2019-04-05 | 常州市赛嘉机械有限公司 | Sink mechanism and biaxially tricot weft insertion machine |
| CN109576893B (en) * | 2019-01-31 | 2024-05-14 | 常州市赛嘉机械有限公司 | Sedimentation mechanism and biaxial weft insertion warp knitting machine |
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