CN210368183U - A pendulum silk unit for non-woven fabrics - Google Patents
A pendulum silk unit for non-woven fabrics Download PDFInfo
- Publication number
- CN210368183U CN210368183U CN201920945002.6U CN201920945002U CN210368183U CN 210368183 U CN210368183 U CN 210368183U CN 201920945002 U CN201920945002 U CN 201920945002U CN 210368183 U CN210368183 U CN 210368183U
- Authority
- CN
- China
- Prior art keywords
- block
- rod
- sliding
- sliding rod
- swing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Looms (AREA)
Abstract
The utility model relates to a pendulum silk unit for non-woven fabrics belongs to non-woven fabrics production technical field. The swing wire plate swinging mechanism is horizontally arranged, is driven by a driving rod to move to and fro and drives the vertical rotating shaft to swing back and forth, so that the swing wire plate swinging is realized; the swing amplitude adjusting mechanism comprises a fixed block, a guide rod, a sliding rod and a sliding block, the fixed block is arranged at the lower end of the vertical rotating shaft, the guide rod and the sliding rod are horizontally arranged in parallel, the front end of the guide rod is fixedly connected with the fixed block, the front end of the sliding rod is inserted into the fixed block, the sliding block is simultaneously arranged on the guide rod and the sliding rod in a penetrating mode, and the sliding block is in threaded fit with the sliding rod. The spinning device is simple in structure, the swing amplitude of the filament swinging plate can be adjusted conveniently, and uniform spinning is achieved; and the production cost is reduced, and the production quality is improved.
Description
Technical Field
The utility model relates to a pendulum silk unit for non-woven fabrics belongs to non-woven fabrics production technical field.
Background
The yarn oscillating device is one of the important equipments in the production line of the spun-bonded nonwoven fabric, and can oscillate the filament bundle drafted by the high-speed air flow on the net curtain to form a web. However, in the filament arrangement process, a filament spraying overlapping area or a filament spraying area which cannot be completely covered in the adjacent filament arrangement process often occurs, so that a large amount of raw materials are wasted; and the uneven spinning occurs, the production quality is influenced, and the product reject ratio is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an it is used for the pendulum silk unit of non-woven fabrics to provide one kind to above-mentioned prior art, not only simple structure, the simple operation is convenient for adjust the range of oscillation that spouts the silk moreover, realizes spouting the silk evenly, improves production quality.
The utility model provides a technical scheme that above-mentioned problem adopted does: a yarn swinging unit for non-woven fabrics comprises a yarn swinging plate, a swing amplitude adjusting mechanism and a vertical rotating shaft, wherein the vertical rotating shaft is sleeved in a supporting sleeve, the yarn swinging plate is arranged at the upper end of the vertical rotating shaft, the swing amplitude adjusting mechanism is arranged at the lower end of the vertical rotating shaft, the swing amplitude adjusting mechanism is horizontally arranged and driven by a driving rod to perform reciprocating swinging, and drives the vertical rotating shaft to perform reciprocating swinging in the supporting sleeve, so that the yarn swinging plate swings;
the swing amplitude adjusting mechanism comprises a fixed block, a guide rod, a sliding rod and a sliding block, the fixed block is fixedly arranged at the lower end of the vertical rotating shaft, the guide rod and the sliding rod are horizontally arranged in parallel, the front end of the guide rod is fixedly connected with the fixed block, the front end of the sliding rod is inserted into the fixed block, the sliding block is simultaneously arranged on the guide rod and the sliding rod in a penetrating mode and in threaded fit with the sliding block and the sliding rod, the distance between the sliding block and the fixed block can be adjusted when the sliding rod rotates relative to the front and back movement of the fixed block, a free bearing is arranged at the bottom of the sliding block, and the bearing is.
The tail end of the guide rod is provided with a limiting block, the tail end of the sliding rod penetrates through the limiting block, a limiting threaded hole is formed in the limiting block, a jacking screw perpendicular to the sliding rod is arranged in the limiting threaded hole, and the jacking screw radially jacks the sliding rod along the sliding rod to form a rotation block of the sliding rod.
The guide rods are arranged in parallel from left to right, and the sliding rod is located between the two guide rods.
When the driving rod is in reciprocating displacement along the self-extending direction, the bearing slides and twists in the sliding groove of the supporting block in an adaptive manner.
Compared with the prior art, the utility model has the advantages of: when the non-woven fabric swinging unit is used for spinning, the spinning areas are overlapped, the distance between the sliding block and the fixed block is adjusted to be increased, the sliding block is far away from the vertical rotating shaft, the swinging amplitude of the swinging plate is reduced, and the production cost is reduced; when the spinning area is not completely covered during spinning, the distance between the sliding block and the fixed block is adjusted to be smaller, so that the sliding block is close to the vertical rotating shaft, the swing amplitude of the filament swinging plate is increased, and the production quality is improved. This application simple structure is convenient for adjust the swing of pendulum silk board, has realized spouting the silk evenly.
Drawings
Fig. 1 is a schematic view of a yarn swinging unit for non-woven fabric according to an embodiment of the present invention;
fig. 2 is a schematic view illustrating an installation of a pendulum wire unit for a non-woven fabric according to an embodiment of the present invention;
in the figure, a wire swinging plate 1, an angle adjusting device 2, a mounting seat 2.1, an adjusting block 2.2, a supporting sleeve 3, a swing amplitude adjusting mechanism 4, a fixing block 4.1, a bearing 4.2, a limiting block 4.3, a guide rod 4.4, a sliding block 4.5, a sliding rod 4.6, a puller screw 4.7, a supporting block 5 and a driving rod 6 are arranged.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 and 2, in this embodiment, a pendulum silk unit for non-woven fabrics, including pendulum silk board 1, angle adjusting device 2, swing amplitude adjustment mechanism 4 and vertical pivot, angle adjusting device 2 includes mount pad 2.1 and regulating block 2.2, mount pad 2.1 upper end is the arcwall face that inwards caves in, regulating block 2.2 bottom surface is the arcwall face that outwards stands out, the top surface of regulating block 2.2 is the plane, set up regulating block 2.2 on mount pad 2.1, the bottom surface of regulating block 2.2 and the arcwall face phase-match of mount pad 2.1, and both laminating departments are rack and pinion cooperation, the top surface of regulating block 2.2 sets up pendulum silk board 1, when adjusting block 2.2 is rotated in mount block 2.1, can adjust regulating block 2.2 and the contained angle of pendulum silk board 1 for the horizontal plane. The mounting base 2.1 is provided with a locking screw, and when the angle of the wire swinging plate 1 is adjusted, the locking screw blocks the adjusting block 2.2 to adjust in the mounting base 2.1. The vertical rotating shaft is arranged below the mounting seat 2.1 and is sleeved in the supporting sleeve 3, the vertical rotating shaft can rotate in the supporting sleeve 3, and the angle adjusting device 2 and the wire swinging plate 1 are driven to synchronously rotate when the vertical rotating shaft rotates; the bottom of the vertical rotating shaft is fixedly connected with a swing amplitude adjusting mechanism 4 which is horizontally arranged, and the swing amplitude adjusting mechanism 4 is used for adjusting the rotating angle of the rotating shaft, so that the swing amplitude of the wire swinging plate 1 is adjusted. The swing amplitude adjusting mechanism 4 is fixed on the driving rod 6; the driving rod 6 reciprocates along the self-extending direction to drive the swing amplitude adjusting mechanism 4 to swing, so that the swing of the rotating shaft and the swing wire plate 1 is realized.
The swing amplitude adjusting mechanism 4 comprises a fixed block 4.1, guide rods 4.4, slide rods 4.6 and a slide block 4.5, the end part of a vertical rotating shaft is fixed in the fixed block 4.1, 2 guide rods 4.4 and slide rods 4.6 are horizontally arranged in parallel, the slide rods 4.6 are positioned between the 2 guide rods 4.4, the front ends of the guide rods 4.4 are arranged in the fixed block 4.1, the front ends of the slide rods 4.6 are arranged in the fixed block 4.1 in a penetrating manner, the slide blocks 4.5 are simultaneously sleeved on the guide rods 4.4 and the slide rods 4.6, the slide blocks 4.5 are in threaded fit with the slide rods 4.6, the slide blocks 4.5 move back and forth on the slide rods 4.6 relative to the fixed block 4.1 when the slide rods 4.6 rotate, and the distance between the slide blocks. The bottom of the sliding block 4.5 is provided with a free bearing 4.2, and the bearing 4.2 is clamped in a sliding groove of the supporting block 5 on the driving rod 6; the bearing 4.2 is adapted to slide and twist in the runner of the support block 5. The tail end of the guide rod 4.4 is provided with a limiting block 4.3, the tail end of the sliding rod 4.6 penetrates through the limiting block 4.3, a limiting threaded hole is formed in the limiting block 4.3, a jacking screw 4.7 perpendicular to the sliding rod 4.6 is arranged in the limiting threaded hole, and the jacking screw 4.7 radially jacks the sliding rod 4.6 along the sliding rod 4.6 to form a rotation block of the sliding rod 4.6.
When the sliding rod 4.6 is rotated, the sliding block 4.5 approaches to the fixed block 4.1 along the sliding rod 4.6, the linear distance between the fixed block 4.1 and the sliding block 4.5 is reduced, and when the driving rod 6 moves in a reciprocating manner, the swing amplitude of the rotating shaft is increased, so that the swing amplitude of the swing plate 1 is increased; the sliding block 4.5 is far away from the fixed block 4.1 along the sliding rod 4.6, and the linear distance between the fixed block 4.1 and the sliding block 4.5 is increased, so that the swing amplitude of the rotating shaft is reduced, and the swing amplitude of the swing plate 1 is reduced. When the distance between the sliding block 4.5 and the fixed block 4.1 is adjusted, the tightening screw 4.7 is rotated, so that one end of the tightening screw 4.7 is pressed against the sliding rod 4.6, and the sliding rod 4.6 cannot rotate at the moment, so that the sliding rod 4.6 is locked.
The plurality of wire swinging units are fixed on the driving rod 6 at uniform intervals, the output end of the motor is connected with the end part of the driving rod 6 through the cam mechanism, the motor drives the cam on the motor to rotate when working, the driving rod 6 is driven to do left and right linear reciprocating motion through the cam mechanism, and the plurality of wire swinging units synchronously move, so that the wire swinging plate 1 swings left and right. The spinning nozzle is arranged above the filament swinging unit, when the spinning nozzle performs spinning, the filaments are sprayed onto the filament swinging plate 1, the adjacent two filament swinging units are not sprayed to the filaments in the area, the swing amplitude of the filament swinging unit needs to be increased, at the moment, the puller screws 4.7 are loosened by screwing, the sliding rod 4.6 is rotated, the sliding block 4.5 is close to the fixed block 4.1, the puller screws 4.7 are screwed after the filaments are adjusted to a proper position, the swing amplitude of the filament swinging unit is increased, when the filaments are sprayed again, all the filaments in the filament spraying area are sprayed in place, and the production quality is improved. When a large-range overlapping area appears after spinning, the swing amplitude of the silk swinging unit needs to be reduced, at the moment, the jacking screw 4.7 is loosened, the sliding rod 4.6 is rotated, the sliding block 4.5 is far away from the fixed block 4.1, the jacking screw 4.7 is screwed after the silk swinging unit is adjusted to a proper position, and when spinning is carried out again, the overlapping of the swing amplitudes of the adjacent silk swinging units is avoided, and the production cost is reduced.
The swing amplitude of the silk swinging plate 1 can be adjusted only by finely adjusting the swing amplitude adjusting mechanism 4, and uniform silk spraying is realized. The wire swinging unit is simple in structure and convenient and fast to operate; and the production quality is improved, and the production requirement is met.
In addition to the above embodiments, the present invention also includes other embodiments, and all technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.
Claims (4)
1. A pendulum silk unit for non-woven fabrics which characterized in that: the swing wire plate mechanism comprises a swing wire plate (1), a swing amplitude adjusting mechanism (4) and a vertical rotating shaft, wherein the vertical rotating shaft is sleeved in a supporting sleeve (3), the swing wire plate (1) is arranged at the upper end of the vertical rotating shaft, the swing amplitude adjusting mechanism (4) is arranged at the lower end of the vertical rotating shaft, the swing amplitude adjusting mechanism (4) is horizontally arranged and driven by a driving rod (6) to swing in a reciprocating manner, and the vertical rotating shaft is driven to swing back and forth in the supporting sleeve (3), so that the swing wire plate (1) swings;
the swing amplitude adjusting mechanism (4) comprises a fixed block (4.1), a guide rod (4.4), a slide rod (4.6) and a slide block (4.5), the fixed block (4.1) is fixedly arranged at the lower end of the vertical rotating shaft, the guide rod (4.4) and the sliding rod (4.6) are horizontally arranged in parallel, the front end of the guide rod (4.4) is fixedly connected with the fixed block (4.1), the front end of the slide rod (4.6) is inserted in the fixed block (4.1), the sliding block (4.5) is simultaneously arranged on the guide rod (4.4) and the sliding rod (4.6) in a penetrating way, the sliding block (4.5) is in threaded fit with the sliding rod (4.6), the sliding block (4.5) moves back and forth on the sliding rod (4.6) relative to the fixed block (4.1) when the sliding rod (4.6) rotates, so that the distance between the sliding block (4.5) and the fixed block (4.1) can be adjusted, the bottom of the sliding block (4.5) is provided with a free bearing (4.2), and the bearing (4.2) is clamped in a sliding groove of the supporting block (5) on the driving rod (6).
2. The swinging silk unit for the non-woven fabric according to claim 1, wherein: the end of the guide rod (4.4) is provided with a limiting block (4.3), the end of the sliding rod (4.6) penetrates through the limiting block (4.3), the limiting block (4.3) is provided with a limiting threaded hole, a tightening screw (4.7) perpendicular to the sliding rod (4.6) is arranged in the limiting threaded hole, and the tightening screw (4.7) radially presses the sliding rod (4.6) along the sliding rod (4.6) to form a rotation block of the sliding rod (4.6).
3. The swinging silk unit for the non-woven fabric according to claim 1, wherein: the number of the guide rods (4.4) is two, the guide rods are arranged in parallel left and right, and the sliding rod (4.6) is located between the two guide rods (4.4).
4. The swinging silk unit for the non-woven fabric according to claim 1, wherein: when the driving rod (6) is in reciprocating displacement along the self-extending direction, the bearing (4.2) slides and twists in the sliding groove of the supporting block (5) in a self-adapting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920945002.6U CN210368183U (en) | 2019-06-22 | 2019-06-22 | A pendulum silk unit for non-woven fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920945002.6U CN210368183U (en) | 2019-06-22 | 2019-06-22 | A pendulum silk unit for non-woven fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210368183U true CN210368183U (en) | 2020-04-21 |
Family
ID=70266375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920945002.6U Active CN210368183U (en) | 2019-06-22 | 2019-06-22 | A pendulum silk unit for non-woven fabrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210368183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110184747A (en) * | 2019-06-22 | 2019-08-30 | 江阴市华思诚无纺布有限公司 | A kind of pendulum wire unit for non-woven fabrics |
-
2019
- 2019-06-22 CN CN201920945002.6U patent/CN210368183U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110184747A (en) * | 2019-06-22 | 2019-08-30 | 江阴市华思诚无纺布有限公司 | A kind of pendulum wire unit for non-woven fabrics |
| CN110184747B (en) * | 2019-06-22 | 2024-02-06 | 江阴市华思诚无纺布有限公司 | Yarn swinging unit for non-woven fabric |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210368183U (en) | A pendulum silk unit for non-woven fabrics | |
| CN103434257B (en) | Base cloth traversing device for producing Z-shaped artificial lawn | |
| CN110184747B (en) | Yarn swinging unit for non-woven fabric | |
| CN110227647A (en) | A kind of dual-axis vibration sieve | |
| CN212771061U (en) | Melt and spout a mechanism of spouting of cloth production line | |
| CN109722810A (en) | The good embroidery machine of frame the moving stability, frame driving device and gantry pair rail | |
| CN208632728U (en) | A kind of adjustable type Yarn guide mechanism in warping machine | |
| CN208440103U (en) | A kind of weaving loom yarn exclusion device with anti-fracture function | |
| CN102168347A (en) | Tube-type drawing spun-bonded equipment sway machine | |
| CN220665667U (en) | Antibacterial treatment equipment for warp knitted fabric | |
| CN220685425U (en) | Yarn swinging device for manufacturing non-woven fabrics | |
| CN102493069B (en) | Reciprocating linear moving device of guide needle bed of warping machine | |
| CN220550278U (en) | Textile card clothing cleaning device | |
| CN204702958U (en) | A kind of regulator of raising machine brush roll | |
| CN211644177U (en) | Yarn waxing device of bobbin winder | |
| CN221093188U (en) | Winding displacement device for spinning tightness processing | |
| CN220619336U (en) | Non-woven fabrics acupuncture device convenient to change pjncture needle | |
| CN212424935U (en) | Hair spraying machine coiling device | |
| CN217418995U (en) | Rope embroidery tension control device | |
| CN220538018U (en) | Composite twisting machine | |
| CN109648423A (en) | A kind of beveler machine attachment device for stone edge grinding machine | |
| CN108704974A (en) | Cross-arm production line hole punched device | |
| CN212505236U (en) | Stable operation mechanism of hair spraying machine | |
| CN209396676U (en) | Haircuts machine is with putting wire rows mule carriage | |
| CN219568321U (en) | Water mist cooling device for non-woven fabric production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |