CN214736336U

CN214736336U - Online strip missing detection device of gilling machine

Info

Publication number: CN214736336U
Application number: CN202120849101.1U
Authority: CN
Inventors: 杨加宏; 曼弗雷德·海因里希; 李培光; 王陈蓉; 倪建兵
Original assignee: Zhangjiagang Yangtse Spinning Co ltd
Current assignee: Zhangjiagang Yangtse Spinning Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-11-16
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a gilling machine on-line measuring lacks a device, the on-line measuring device comprises a base, the base both ends are connected respectively and are equipped with a plurality of connecting rods, the connection of connecting rod top is equipped with the godet wheel, base one side is connected and is equipped with the spout, and the opposite side is connected and is equipped with the gear strip, connect on the gear strip and be equipped with the toothed disc with gear strip engaged with, the toothed disc is kept away from base one side and is connected and be equipped with hand wheel one, it is equipped with branch to be connected between toothed disc and the spout, it is equipped with slide bar and elevating gear to connect on the branch, slide bar and spout phase-match, the last connection of elevating gear is equipped with the dead lever, it is equipped with a plurality of connecting pieces to connect on the dead lever, the connecting piece in-connection is equipped with stop device, the connecting piece top is connected and is equipped with lacks a monitoring devices. Compared with the prior art, the utility model the advantage lie in: convenient regulation, high-efficient detection.

Description

Online strip missing detection device of gilling machine

Technical Field

The utility model relates to a weaving technical field specifically indicates a gill box on-line measuring lacks strip device.

Background

The preparation part is the most important link in the spinning process, if the preparation part has problems, particularly the last gilling machine, the preparation part can cause repeated work, the quality is influenced, and even the product can be scrapped, particularly the last gilling machine process can directly cause economic loss and loss of customers, and some of the existing sliver-missing detection depends on manual visual inspection or mechanical compression roller control, so that the cost is high and the efficiency is low; some strip-lacking detection devices are adopted, but the positions of the strip-lacking detection devices are not adjustable, so that the using effect is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a gilling machine on-line measuring lacks a device of convenient regulation, high-efficient detection.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a gilling machine on-line measuring lacks strip device, includes the base, the base both ends are connected respectively and are equipped with a plurality of connecting rods, the connection of connecting rod top is equipped with the godet wheel, base one side is connected and is equipped with the spout, and the opposite side is connected and is equipped with the gear strip, connect on the gear strip and be equipped with the toothed disc with gear strip engaged with, the toothed disc is kept away from base one side and is connected and be equipped with hand wheel one, it is equipped with branch to connect between toothed disc and the spout, it is equipped with slide bar and elevating gear to connect on the branch, slide bar and spout phase-match, the last connection of elevating gear is equipped with the dead lever, it is equipped with a plurality of connecting pieces to connect on the dead lever, the connecting piece in-connection is equipped with stop device, the connection of connecting piece top is equipped with lacks strip monitoring devices.

Compared with the prior art, the utility model the advantage lie in: connecting rod and godet wheel set up the convenience and provide support and power for the removal of sliver, the rotation that sets up to the gear disc of gear strip provides the route, the rotation that sets up to the gear disc of hand wheel one provides the kilometer, the gear disc orders about the slide bar through branch and slides in the spout, thereby drive elevating gear and lack the removal of strip monitoring devices in the x axle direction, two drive elevating gear of hand wheel are in the removal of y axle direction, thereby make and lack strip monitoring devices position adjustable, make things convenient for the sliver to pass through in following lacking strip monitoring devices, the convenient detection.

Furthermore, the lifting device comprises a screw rod, a first support rod and a second support rod, the middle parts of the first support rod and the second support rod are hinged in a crossed mode, one ends of the first support rod and the second support rod are hinged to two sides of the fixed rod respectively, the other end of the first support rod is connected with a first sliding block, the other end of the second support rod is connected with a second sliding block, the bottom ends of the first sliding block and the second sliding block are connected to the support rod in a sliding mode, the screw rod is connected between the first sliding block and the second sliding block, one end, far away from the gear disc, of the screw rod is connected with the second hand wheel, the second hand wheel is rotated to drive the screw rod to rotate, the screw rod drives the first sliding block and the second sliding block, and the first sliding block and the second sliding block move along the sliding groove along with rotation of the screw rod, so that the lifting device is lifted or lowered.

Furthermore, the first sliding block and the second sliding block are internally connected with opposite threads, the first sliding block and the second sliding block are matched with the screw rod, and the first sliding block and the second sliding block move oppositely or oppositely along the sliding groove along with the rotation of the screw rod, so that the lifting of the lifting device is controlled.

Furthermore, a plurality of first through holes are uniformly distributed in the fixed rod, and the first through holes are arranged to provide positioning points for the movement of the connecting piece and the strip missing monitoring device on the z axis.

Furthermore, the connecting piece opening is down, the opening and dead lever phase-match, connecting piece one side is equipped with triangular's recess, and the opposite side is equipped with through-hole two, the diameter that through-hole two is close to dead lever one end equals with the diameter of through-hole one, and other end diameter is little for stop device can not pulled out the connecting piece, prevents stop device and connecting piece and breaks away from.

Further, stop device includes wedge, spring, stay cord and draws the piece, the wedge cooperatees with the recess, the wedge is close to dead lever one end and connects and be equipped with spring and stay cord, on the big one side lateral wall of two diameters of spring other end connect-hole, the stay cord runs through-hole one and through-hole two and connects in the other end and draws the piece, holds and draws the piece, and the stay cord draws the wedge in through-hole two from one side, and the spring shrink holds power this moment, then installs the connecting piece on the dead lever, loosens and draws the piece, and the spring resets, and the wedge is gone into in the recess under the effect of spring to fix a position lacking strip monitoring devices.

Further, lack strip monitoring devices and be U type structure, lack strip monitoring devices and perpendicular setting of connecting piece, the U type structure of lacking strip monitoring devices makes things convenient for the sliver to pass through from U type structure, and whether the convenient detection sliver removes or produces and lacks the strip.

Drawings

FIG. 1 is a side view of the device for detecting the missing strip on line of the gilling machine of the present invention.

FIG. 2 is a top view of the device for detecting the bar missing on line of the gilling machine of the present invention.

Fig. 3 is a cross-sectional view a of fig. 2.

Fig. 4 is a sectional view of B in fig. 3.

As shown in the figure: 1. the device comprises a base, 2, a connecting rod, 3, a godet wheel, 4, a sliding groove, 5, a gear strip, 6, a gear disc, 7, a first hand wheel, 8, a supporting rod, 9, a sliding rod, 10, a lifting device, 11, a connecting piece, 12, a limiting device, 13, a strip missing monitoring device, 14, a screw rod, 15, a fixing rod, 16, a first supporting rod, 17, a second supporting rod, 18, a first sliding block, 19, a second sliding block, 20, a second hand wheel, 21, a first through hole, 22, an opening, 23, a groove, 24, a second through hole, 25, a wedge block, 26, a spring, 27, a pull rope, 28 and a pull block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to the attached drawings 1-4, an on-line strip missing detection device of a gilling machine comprises a base 1, the two ends of the base 1 are respectively connected with a plurality of connecting rods 2, the top ends of the connecting rods 2 are connected with a yarn guide wheel 3, one side of the base 1 is connected with a chute 4, the other side is connected with a gear rack 5, the gear rack 5 is connected with a gear disc 6 engaged with the gear rack 5, a hand wheel I7 is connected and arranged on one side of the gear disc 6 far away from the base 1, a support rod 8 is connected and arranged between the gear disc 6 and the sliding groove 4, a slide bar 9 and a lifting device 10 are connected on the supporting rod 8, the slide bar 9 is matched with the sliding groove 4, the top end of the lifting device 10 is connected with a fixed rod 15, the fixed rod 15 is connected with a plurality of connecting pieces 11, connecting on the connecting piece 11 is equipped with stop device 12, connecting on the connecting piece 11 top is equipped with and lacks strip monitoring devices 13.

The lifting device 10 comprises a screw 14, a first support rod 16 and a second support rod 17, the middle parts of the first support rod 16 and the second support rod 17 are hinged in a crossed mode, one ends of the first support rod 16 and the second support rod 17 are hinged to two sides of the fixed rod 15 respectively, the other end of the first support rod 16 is connected with a first sliding block 18, the other end of the second support rod 17 is connected with a second sliding block 19, the bottom ends of the first sliding block 18 and the second sliding block 19 are connected to the support rod 8 in a sliding mode, the screw 14 is connected between the first sliding block 18 and the second sliding block 19, and one end, far away from the gear disc 6, of the screw 14 is connected with a second hand wheel 20; opposite threads are connected and arranged in the first sliding block 18 and the second sliding block 19, and the first sliding block 18 and the second sliding block 19 are matched with the screw 14; a plurality of through holes I21 are uniformly distributed on the fixed rod 15; the opening 22 of the connecting piece 11 faces downwards, the opening 22 is matched with the fixing rod 15, a triangular groove 23 is formed in one side of the connecting piece 11, a second through hole 24 is formed in the other side of the connecting piece, the diameter of one end, close to the fixing rod 15, of the second through hole 24 is equal to that of the first through hole 21, and the diameter of the other end of the connecting piece is small; the limiting device 12 comprises a wedge block 25, a spring 26, a pull rope 27 and a pull block 28, the wedge block 25 is matched with the groove 23, one end, close to the fixing rod 15, of the wedge block 25 is connected with the spring 26 and the pull rope 27, the other end of the spring 26 is connected to the side wall, with the diameter of the through hole II 24 being large, of the side wall, and the pull rope 27 penetrates through the through hole I21 and the through hole II 24 and is connected with the pull block 28 at the other end; the strip-lacking monitoring device 13 is of a U-shaped structure, and the strip-lacking monitoring device 13 is perpendicular to the connecting piece 11.

The utility model discloses when the concrete implementation, the operator is through rotating hand wheel 7, hand wheel 7 drives gear disc 6 and rotates on gear strip 5, gear disc 6 drives slide bar 9 through branch 8 and slides in spout 4, thereby make elevating gear 10 and lack strip monitoring devices 13 carry out lateral shifting, through rotating hand wheel two 20, hand wheel two 20 drives screw 14 and rotates, screw 14 drives slider one 18 and slider two 19, because slider one 18 and slider two 19 sliding connection are in branch 8, and slider one 18 and slider two 19 in-connection are equipped with opposite screw, so along with the rotation of screw 14, slider one 18 and slider two 19 are along spout 4 relative or relative motion, the angle between vaulting pole one 16 and vaulting pole two 17 also reduces or increases thereupon, thereby make elevating gear 10 rise or reduce; then, the sliver missing monitoring device 13 is installed on the fixing rod 15 according to the position of the godet wheel 3, so that the sliver passes through the U-shaped groove of the sliver missing monitoring device 13, the pull block 28 is pulled at first, the wedge block 25 is pulled into the through hole II 24 from one side by the pull rope 27, at the moment, the spring 26 contracts to store force, then the connecting piece 11 is installed on the fixing rod 15, the pull block 28 is released, the spring 26 resets, and the wedge block 25 is clamped into the groove 23 under the action of the spring 26, so that the sliver missing monitoring device 13 is positioned; and the bottom of the strip-missing monitoring device 13 is provided with a photoelectric sensor, when the wool tops pass through the U-shaped groove in a dynamic form, the signal lamp is green, the machine runs normally, when the wool tops exist in a static form, the sensor is regarded as a broken strip or a strip-missing strip, the signal lamp is red, and the machine stops immediately.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a gilling machine on-line measuring lacks strip device, includes base (1), its characterized in that: the yarn guide device is characterized in that a plurality of connecting rods (2) are respectively connected and arranged at two ends of a base (1), a yarn guide wheel (3) is connected and arranged at the top end of each connecting rod (2), a sliding groove (4) is connected and arranged at one side of the base (1), a gear bar (5) is connected and arranged at the other side of the base, a gear disc (6) meshed with the gear bar (5) is connected and arranged on the gear bar (5), a hand wheel I (7) is connected and arranged at one side of the gear disc (6) far away from the base (1), a supporting rod (8) is connected and arranged between the gear disc (6) and the sliding groove (4), a sliding rod (9) and a lifting device (10) are connected and arranged on the supporting rod (8), the sliding rod (9) is matched with the sliding groove (4), a fixing rod (15) is connected and arranged at the top end of the lifting device (10), a plurality of connecting pieces (11) are connected and arranged on the connecting pieces (11), the top end of the connecting piece (11) is connected with a strip missing monitoring device (13).

2. The online bar missing detection device of the gilling machine according to claim 1, characterized in that: the lifting device (10) comprises a screw rod (14), a first support rod (16) and a second support rod (17), the middle parts of the first support rod (16) and the second support rod (17) are hinged in a crossed mode, one ends of the first support rod (16) and the second support rod (17) are hinged to the two sides of the fixing rod (15) respectively, the other end of the first support rod (16) is connected with a first sliding block (18), the other end of the second support rod (17) is connected with a second sliding block (19), the bottom ends of the first sliding block (18) and the second sliding block (19) are connected to the support rod (8) in a sliding mode, the screw rod (14) is connected between the first sliding block (18) and the second sliding block (19), and one end, far away from the gear disc (6), of the screw rod (14) is connected with a second hand wheel (20).

3. The on-line bar missing detection device of the gilling machine according to claim 2, characterized in that: the first sliding block (18) and the second sliding block (19) are internally connected with opposite threads, and the first sliding block (18) and the second sliding block (19) are matched with the screw rod (14).

4. The online bar missing detection device of the gilling machine according to claim 1, characterized in that: a plurality of first through holes (21) are uniformly distributed on the fixing rod (15).

5. The online bar missing detection device of the gilling machine according to claim 1, characterized in that: connecting piece (11) opening (22) down, opening (22) and dead lever (15) phase-match, connecting piece (11) one side is equipped with triangular recess (23), and the opposite side is equipped with through-hole two (24), the diameter that through-hole two (24) are close to dead lever (15) one end equals with the diameter of through-hole one (21), and the other end diameter is little.

6. The on-line bar missing detection device of the gilling machine according to claim 5, characterized in that: stop device (12) include wedge (25), spring (26), stay cord (27) and draw piece (28), wedge (25) cooperate with recess (23), wedge (25) are close to dead lever (15) one end and connect and are equipped with spring (26) and stay cord (27), on the big one side lateral wall of spring (26) other end connect through-hole two (24) diameter, stay cord (27) run through-hole one (21) and through-hole two (24) and connect in the other end and draw piece (28).

7. The online bar missing detection device of the gilling machine according to claim 1, characterized in that: lack strip monitoring devices (13) and be U type structure, lack strip monitoring devices (13) and connecting piece (11) perpendicular setting.