CN202202084U - Combined-type beating-up device - Google Patents
Combined-type beating-up device Download PDFInfo
- Publication number
- CN202202084U CN202202084U CN2011202949817U CN201120294981U CN202202084U CN 202202084 U CN202202084 U CN 202202084U CN 2011202949817 U CN2011202949817 U CN 2011202949817U CN 201120294981 U CN201120294981 U CN 201120294981U CN 202202084 U CN202202084 U CN 202202084U
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- Prior art keywords
- axle
- swinging
- slay
- spindle nose
- rocker
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Abstract
The utility model discloses a combined-type beating-up device which comprises a special-shaped reed, a slay, a reed clamping strip, a swinging shaft and a rack, wherein the swinging shaft is composed of a left shaft head, a right shaft head, a plurality of intermediate swinging shafts and a plurality of oscillating shafts; the intermediate swinging shafts are all arranged between two adjacent oscillating shafts; the axes of the oscillating shafts are all positioned on a first axial line; the axes of the left shaft head, the right shaft head and the intermediate swinging shafts are all positioned on a second axial line; the special-shaped reed and the slay are arranged at the upper side of the second axial line; the first axial line is arranged at the lower side of the second axial line; two ends of each intermediate swinging shaft are respectively connected with the adjacent swinging shafts through a coupling; the coupling is provided with a lathe sword; the lathe sword extends to the slay along the radial direction of the intermediate swinging shafts; and the slay and the slay sword are connected. According to the utility model, multiple sections of the combination of the intermediate swing shafts and the oscillating shafts replace the integral swinging shafts, under the premises of the balance of the beating-up device, the integral weight of the swinging shafts is reduced, the rotation inertia of the beating-up device surrounding the axial line of the swinging shafts is decreased correspondingly, the vibration and noise of a spinning machine can be reduced, and the rotation speed is improved obviously.
Description
Technical field
The utility model relates to mechanical field, relates in particular to textile machine, particularly air-jet loom, and concrete is a kind of combined type beating device.
Background technology
The beating device of loom is made up of reed, slay, lay sword and whole parts such as rocker.Rocker is driven by the main shaft of loom, and loom turns around, and beating device swings back and forth around the axis of rocker, forms the once beating-up of loom.Because in the beating device; Parts such as reed, slay, lay sword all are positioned at the upside of rocker; The deviation of gravity center of whole beating device the rocker axis; Make the beating motion of loom be in non-equilibrium state, thereby produce vibration and noise, influenced the normal operation of loom and the raising of running speed thus.In the prior art, solving the unbalanced method of beating device is the downside at rocker, promptly at the opposite side of slay, comes the balance beating device through increasing balance weight.Like this, though solved unbalanced problem, the weight of whole beating device has increased, and beating device also increases around the rotary inertia of rocker axis simultaneously, therefore, drive the motion that swings back and forth of beating device with large driving force more.Yet; What the reed in the air-jet loom beating device adopted is special-shaped reed; Main burner and many pilot jets need to be installed on the slay, and these two parts are heavier with slay than the reed of other looms, and these two parts leave rocker in beating device axis farthest; Under existing type of drive, be difficult to high speed development.
Summary of the invention
The purpose of the utility model is to provide a kind of combined type beating device, and described this combined type beating device will solve air-jet loom beating device in the prior art and limit the technical problem that its speed improves owing to the gravity balance technology is undesirable.
This combined type beating device of the utility model comprises profiled steel reed, slay, reed clamp bar, rocker and frame, and described profiled steel reed is fixedly installed on the described slay through described reed clamp bar; Slay is provided with main burner and pilot jet; Wherein, be provided with a left end shaft and a right-hand member axle in the described frame, described rocker is made up of a left spindle nose, right spindle nose, a plurality of middle rockers and an a plurality of swinging axle; The number of described swinging axle is that the number of described middle rocker adds one; Rocker all is arranged between two adjacent swinging axles in the middle of any one, and the axle center of all swinging axles all is positioned on the first axle, and the axle center of described left end shaft, right-hand member axle, left spindle nose, right spindle nose and all middle rockers all is positioned on one second axis; Described first axle and described second parallel axes are at interval; The length direction of described profiled steel reed and slay all is parallel to second axis, and profiled steel reed and slay are arranged on the upside of second axis, and first axle is arranged on the downside of second axis; The two ends of rocker all are connected with adjacent swinging axle through shaft coupling separately in the middle of any one; The left end of left side spindle nose is connected with left end shaft through shaft coupling, and the right-hand member of left spindle nose is connected with the swinging axle that is arranged in the leftmost side through shaft coupling, and the right-hand member of right spindle nose is connected with the right-hand member axle through shaft coupling; The left end of right spindle nose is connected with the swinging axle that is arranged in the rightmost side through shaft coupling; All be provided with lay sword separately on any described shaft coupling, all along radially the extending to slay of middle rocker, slay is connected with lay sword any described lay sword.
Further, all be provided with a support member separately on any described middle rocker, any described support member all is connected on the brest beams of a loom.
Further, described support member constitutes by bearing.
Further, described left end shaft and right-hand member axle are arranged in the frame through bearing respectively.
Further, the distance between described first axle and described second axis is less than the radius sum of the radius and the swinging axle of middle rocker.
Further; Adjacent surface between described left end shaft, right-hand member axle, left spindle nose, right spindle nose, swinging axle and the middle rocker is the plane, and described left end shaft, right-hand member axle, left spindle nose, right spindle nose, swinging axle and middle rocker all are in contact with one another on adjacent surface separately.
Further, in the radial section of middle rocker, the centre offset of shaft coupling bottom is on the right side.
Further, any described shaft coupling is each free upside Connection Block and a downside Connection Block formation all, and described upside Connection Block and downside Connection Block are fixed through screw.
The operation principle of the utility model is: rocker is connected with the main shaft of air-jet loom with the right-hand member axle through left end shaft, and the swing of main shaft drives rocker forms beating-up.Profiled steel reed and swinging axle lay respectively at the both sides of rocker axis, and beating device obtains balance.Rocker is connected through shaft coupling with the multistage swinging axle in the middle of the multistage, has reduced the overall weight of rocker, and beating device reduces around the rotary inertia of rocker axis is corresponding.
The utility model and prior art are compared, and its effect is actively with tangible.The utility model utilizes being connected of middle rocker of multistage and multistage swinging axle to substitute whole rocker of the prior art; Obtain at beating device under the prerequisite of balance; Reduced the overall weight of rocker; Beating device reduces around the rotary inertia of rocker axis is corresponding, and loom vibration and noise have reduced in the running, and running speed is significantly improved.
Description of drawings
Fig. 1 is the structural representation of the combined type beating device of the utility model.
Fig. 2 is the radial section sketch map of the combined type beating device of the utility model.
The specific embodiment
As depicted in figs. 1 and 2; The combined type beating device of the utility model comprises profiled steel reed 2, slay 3, reed clamp bar 18, rocker and frame 1, and described profiled steel reed 2 is fixedly installed on the described slay 3 through described reed clamp bar 18; Slay 3 is provided with main burner 16 and pilot jet 17; Wherein, be provided with a left end shaft 8 and a right-hand member axle 9 in the described frame 1, described rocker by the right spindle nose of a left spindle nose 10,11, a plurality of in the middle of rocker 12 and a plurality of swinging axle 14 constitute; The number of described swinging axle 14 is that the number of described middle rocker 12 adds one; Any in the middle of one rocker 12 all be arranged between two adjacent swinging axles 14, the axle center of all swinging axles 14 all is positioned on the first axle, described left end shaft 8, right-hand member axle 9, left spindle nose 10, right spindle nose 11 and in the middle of all the axle center of rockers 12 all be positioned on one the second axes O O '; Described first axle and the described second axes O O ' parallel interval; The length direction of described profiled steel reed 2 and slay 3 all is parallel to the second axes O O ', and profiled steel reed 2 and slay 3 are arranged on the upside of the second axes O O ', and first axle is arranged on the downside of the second axes O O '; The left end of rocker 12 all is connected with adjacent swinging axle 14 through shaft coupling 4 separately in the middle of any one; The right-hand member of rocker 12 all is connected with adjacent swinging axle 14 through shaft coupling 5 separately in the middle of any one, and the left end of left spindle nose 10 is connected with left end shaft 8 through shaft coupling 6, and the right-hand member of left spindle nose 10 is connected with a swinging axle 14 that is arranged in the leftmost side through shaft coupling 4; The right-hand member of right spindle nose 11 is connected with right-hand member axle 9 through shaft coupling 7; The left end of right spindle nose 11 is connected with a swinging axle 14 that is arranged in the rightmost side through shaft coupling 4, and shaft coupling 6 is all realized fixing through screw 15 with shaft coupling 7, all is provided with lay sword separately on any described shaft coupling 4; All along radially the extending to slay 3 of middle rocker 12, slay 3 is connected with lay sword any described lay sword.
Further, all be provided with a support member 13 separately on any described middle rocker 12, any described support member all is connected on the brest beams 20 of a loom.
Further, described support member 13 constitutes by bearing.
Further, described left end shaft 8 is arranged in the frame 1 through bearing respectively with right-hand member axle 9.
Further, the distance between described first axle and the described second axes O O ' is less than the radius sum of the radius and the swinging axle 14 of middle rocker 12.
Further; Adjacent surface between described left end shaft 8, right-hand member axle 9, left spindle nose 10, right spindle nose 11, swinging axle 14 and the middle rocker 12 is the plane, and described left end shaft 8, right-hand member axle 9, left spindle nose 10, right spindle nose 11, swinging axle 14 and middle rocker 12 all are in contact with one another on adjacent surface separately.
Further, in the radial section of middle rocker 12, the centre offset of shaft coupling 4 bottoms is on the right side.
Further, any described shaft coupling 4 is each free upside Connection Block and a downside Connection Block formation all, and described upside Connection Block and downside Connection Block are fixing through screw 19.
The course of work of present embodiment is: rocker is connected with the main shaft of air-jet loom with right-hand member axle 9 through left end shaft 8, the swing of main shaft drives rocker, and profiled steel reed 2 swings back and forth along arc direction A, forms beating-up.Profiled steel reed 2 and swinging axle 14 lay respectively at the both sides of rocker axes O O ', and rocker 12 is connected through shaft coupling 4 with multistage swinging axle 14 in the middle of the multistage, has reduced the overall weight of rocker, and beating device reduces around the rotary inertia of rocker axis is corresponding.
Claims (8)
1. combined type beating device; Comprise profiled steel reed, slay, reed clamp bar, rocker and frame, described profiled steel reed is fixedly installed on the described slay through described reed clamp bar, and slay is provided with main burner and pilot jet; It is characterized in that: be provided with a left end shaft and a right-hand member axle in the described frame; Described rocker is made up of a left spindle nose, right spindle nose, a plurality of middle rockers and an a plurality of swinging axle, and the number of described swinging axle is that the number of described middle rocker adds one, and any middle rocker all is arranged between two adjacent swinging axles; The axle center of all swinging axles all is positioned on the first axle; The axle center of described left end shaft, right-hand member axle, left spindle nose, right spindle nose and all middle rockers all is positioned on one second axis, described first axle and described second parallel axes interval, and the length direction of described profiled steel reed and slay all is parallel to second axis; Profiled steel reed and slay are arranged on the upside of second axis; First axle is arranged on the downside of second axis, and the two ends of any middle rocker all are connected with adjacent swinging axle through shaft coupling separately, and the left end of left spindle nose is connected with left end shaft through shaft coupling; The right-hand member of left side spindle nose is connected with the swinging axle that is arranged in the leftmost side through shaft coupling; The right-hand member of right spindle nose is connected with the right-hand member axle through shaft coupling, and the left end of right spindle nose is connected with the swinging axle that is arranged in the rightmost side through shaft coupling, all is provided with lay sword separately on any described shaft coupling; All along radially the extending to slay of middle rocker, slay is connected with lay sword any described lay sword.
2. combined type beating device as claimed in claim 1 is characterized in that: all be provided with a support member separately on any described middle rocker, any described support member all is connected on the brest beams of a loom.
3. combined type beating device as claimed in claim 2 is characterized in that: described support member constitutes by bearing.
4. combined type beating device as claimed in claim 1 is characterized in that: described left end shaft and right-hand member axle are arranged in the frame through bearing respectively.
5. combined type beating device as claimed in claim 1 is characterized in that: the distance between described first axle and described second axis is less than the radius sum of the radius and the swinging axle of middle rocker.
6. combined type beating device as claimed in claim 1; It is characterized in that: the adjacent surface between described left end shaft, right-hand member axle, left spindle nose, right spindle nose, swinging axle and the middle rocker is the plane, and described left end shaft, right-hand member axle, left spindle nose, right spindle nose, swinging axle and middle rocker all are in contact with one another on adjacent surface separately.
7. combined type beating device as claimed in claim 1 is characterized in that: in the radial section of middle rocker, the centre offset of shaft coupling bottom is on the right side.
8. combined type beating device as claimed in claim 1 is characterized in that: any described shaft coupling is each free upside Connection Block and a downside Connection Block formation all, and described upside Connection Block and downside Connection Block are fixed through screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202949817U CN202202084U (en) | 2011-08-15 | 2011-08-15 | Combined-type beating-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202949817U CN202202084U (en) | 2011-08-15 | 2011-08-15 | Combined-type beating-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202202084U true CN202202084U (en) | 2012-04-25 |
Family
ID=45966216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202949817U Expired - Fee Related CN202202084U (en) | 2011-08-15 | 2011-08-15 | Combined-type beating-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202202084U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102936786A (en) * | 2011-08-15 | 2013-02-20 | 太平洋机电(集团)有限公司 | Combined type beating-up device |
| CN104153102A (en) * | 2014-07-22 | 2014-11-19 | 扬中市金德纺织机械设备厂 | Towel loom beating-up assembly |
| CN104746219A (en) * | 2015-02-15 | 2015-07-01 | 经纬纺织机械股份有限公司 | Reed compressing device of rapier loom |
| CN105624891A (en) * | 2016-03-07 | 2016-06-01 | 青岛东佳机械制造有限公司 | Air-jet loom |
-
2011
- 2011-08-15 CN CN2011202949817U patent/CN202202084U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102936786A (en) * | 2011-08-15 | 2013-02-20 | 太平洋机电(集团)有限公司 | Combined type beating-up device |
| CN104153102A (en) * | 2014-07-22 | 2014-11-19 | 扬中市金德纺织机械设备厂 | Towel loom beating-up assembly |
| CN104746219A (en) * | 2015-02-15 | 2015-07-01 | 经纬纺织机械股份有限公司 | Reed compressing device of rapier loom |
| CN105624891A (en) * | 2016-03-07 | 2016-06-01 | 青岛东佳机械制造有限公司 | Air-jet loom |
| CN105624891B (en) * | 2016-03-07 | 2017-07-18 | 青岛东佳机械制造有限公司 | A kind of air-jet loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20170815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |