CN214271135U

CN214271135U - Separating roller transmission device of cotton net combing machine

Info

Publication number: CN214271135U
Application number: CN202120226416.0U
Authority: CN
Inventors: 王成龙; 王自恒
Original assignee: Xuchang Hongtian Textile Machinery Manufacturing Co ltd
Current assignee: Xuchang Hongtian Textile Machinery Manufacturing Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-09-24
Anticipated expiration: 2031-01-27

Abstract

The utility model relates to a cotton spinning comber transmission technical field, concretely relates to cotton web comber detaching roller transmission, including the cylinder axle, the middle part key-type connection cover of cylinder axle is equipped with the driving gear, the both sides of cylinder axle are equipped with regulation disc and driven gear through the key-type connection cover respectively, one side of adjusting the disc is equipped with the eccentric seat, be equipped with the eccentric plate between eccentric seat and the regulation disc, one side of adjusting the disc is equipped with the bracing piece, the cover is equipped with eccentric stopper on one side of bracing piece, the opposite side of bracing piece is equipped with the transmission wheelset through the bearing housing, one of transmission wheelset is served and is meshed the cover and is equipped with the sun gear, be equipped with driven wheelset between sun gear and the driven gear. The utility model provides a reduce detaching roller transmission angular acceleration, reduce detaching roller transmission's effective output length, the driven speed of the synchronous detaching roller of being convenient for and the speed of nipper, the high cotton net comber detaching roller transmission of stability.

Description

Separating roller transmission device of cotton net combing machine

Technical Field

The utility model relates to a cotton spinning comber transmission technical field, concretely relates to web comber detaching roller transmission.

Background

The combing machine is used for a cotton spinning combing procedure, namely short fibers, neps impurities and fiber defects in the cotton net sliver are removed, so that the straightening degree of the sliver fibers is improved, the sliver with uniform evenness is manufactured, the cohesion force of the fibers is further increased, and the requirement of smooth processing of subsequent processing is met; the cotton sliver processed by combing can increase the luster of the finished cotton net yarn, reduce yarn hairiness and improve the quality of the finished yarn, and is necessary equipment for spinning high count yarn, special industrial yarn and blended products.

The cotton net combing machine is updated for multiple generations, the production speed of domestic current main equipment is improved, the yield is improved along with the improvement, and the platform allocation and the labor in the production process are reduced; however, the effective output length of the cotton web is controlled by the motion of the separating roller, so that the effective output length of the cotton web is shortened, and the requirement on a transmission mechanism of the separating roller is met, and therefore, in order to further improve the production efficiency of the cotton web, the transmission mechanism of the separating roller is modified; at present, a detaching roller transmission mechanism has the defects of large angular acceleration angle and inconvenience for accelerating the speed of a combing machine; the effective output length of the separating roller transmission device is longer, and the bonding fastness of the easily produced cotton net is poorer, namely, the cotton net is easy to have the phenomena of edge breaking and hole breaking when the combing machine carries out high-speed production; in addition, when the traction of the cotton net machine is started, the transmission speed of the detaching roller is higher than that of the nipper, so that the effective combination of new and old cotton nets is difficult to ensure, and the production quality of the cotton nets is influenced.

Therefore, the detaching roller transmission device for the cotton net combing machine, which reduces the angular acceleration of the detaching roller transmission, shortens the effective output length of the detaching roller transmission device, is convenient for synchronizing the detaching roller transmission speed and the nipper speed and has high stability, has wide market prospect.

Disclosure of Invention

The utility model provides a to prior art not enough, the utility model provides a reduce detaching roller transmission angular acceleration, reduce detaching roller transmission's effective output length, the driven speed of the synchronous detaching roller of being convenient for and the speed of nipper, the high cotton net comber detaching roller transmission of stability for overcome defect among the prior art.

The utility model adopts the technical proposal that: the utility model provides a cotton web comber detaching roller transmission, including the cylinder axle, the middle part key-type connection cover of cylinder axle be equipped with the driving gear, the both sides of cylinder axle are equipped with regulation disc and driven gear through the key-type connection cover respectively, one side of adjusting the disc is equipped with eccentric seat, be equipped with the eccentric plate between eccentric seat and the regulation disc, the both sides of eccentric plate are respectively through fix with screw on eccentric seat and regulation disc, one side of adjusting the disc is equipped with the bracing piece, the cover is equipped with eccentric stopper on one side of bracing piece, the bracing piece is connected with eccentric seat through eccentric stopper, the opposite side of bracing piece is equipped with the transmission wheelset through bearing cover, one of transmission wheelset is served the meshing cover and is equipped with the sun gear, be equipped with driven wheelset between sun gear and the.

The eccentric sleeve is sleeved in the eccentric seat, the eccentric transmission shaft is sleeved in the eccentric sleeve, and the eccentric transmission shaft and the eccentric seat are fixed on the eccentric sleeve through screws respectively.

One side of the eccentric sleeve is bonded with a limiting rod, the limiting rod is sleeved with a limiting plate, one end of the limiting plate is clamped and mounted on the limiting rod through a nut, a limiting seat is arranged on one side of the limiting plate, and the other end of the limiting plate is fixed on the limiting seat through a screw.

Eccentric stopper constitute by two circular arc blocks, the cover is equipped with between two circular arc blocks and supports the head, one side cover that supports the head is equipped with the cushion collar, two circular arc blocks pass through the bolt with the tight suit of cushion collar clamp on one side of supporting the head, it has eccentric connecting rod to bond on one of them circular arc block, the cover is equipped with eccentric connecting plate on the eccentric connecting rod, the one end of eccentric connecting plate is passed through the nut and is pressed from both sides tight the installation on eccentric connecting rod, the other end of eccentric connecting plate passes through the fix with screw on one side of eccentric seat, the opposite side suit of supporting the head serve at the bracing piece, bracing piece and support adopt the interference to be connected between the head.

The transmission wheelset include the transmission pipe, and bond the drive wheel of suit at the both ends of this transmission pipe respectively, this transmission pipe passes through the bearing suit on the bracing piece, the one end of this transmission pipe is passed through the drive wheel and is meshed with the sun gear mutually, the other end of this transmission pipe is equipped with the transmission supporting seat through the bearing suit, this transmission pipe passes through the transmission supporting seat and the bracing piece presss from both sides tightly fixedly, one side of this transmission pipe is equipped with two auxiliary gear, the other end of this transmission pipe passes through the drive wheel and meshes with two auxiliary gear mutually, the last auxiliary supporting seat that is equipped with of auxiliary gear through the bearing suit, auxiliary gear passes through the screw clamp to be fixed on the auxiliary supporting seat.

The driven wheel set comprises a driven tube and driven wheels which are respectively bonded and sleeved at two ends of the driven tube, two ends of the driven tube are respectively meshed with the sun wheel and the driven gear through the driven wheels, a driven supporting seat is sleeved on the driven tube through a bearing, and the driven wheel set is clamped and fixed on the driven supporting seat through screws.

One side of driven gear be equipped with the cylinder supporting seat, one of cylinder axle is served and is seted up the support groove, should support the groove cover and be equipped with on the cylinder supporting seat, the cylinder axle passes through bearing suit on the cylinder supporting seat, one side of cylinder axle is equipped with the cylinder backup pad through bearing suit.

The utility model has the advantages that: firstly, the utility model comprises a cylinder shaft, the middle part of the cylinder shaft is in key connection with a driving gear, two sides of the cylinder shaft are respectively in key connection with an adjusting disc and a driven gear, one side of the adjusting disc is provided with an eccentric seat, an eccentric plate is arranged between the eccentric seat and the adjusting disc, two sides of the eccentric plate are respectively fixed on the eccentric seat and the adjusting disc through screws, one side of the adjusting disc is provided with a support rod, one side of the support rod is sleeved with an eccentric stopper, the support rod is connected with the eccentric seat through the eccentric stopper, the other side of the support rod is sleeved with a transmission wheel set through a bearing, one end of the transmission wheel set is engaged with a sun gear, a driven wheel set is arranged between the sun gear and the driven gear, the sun gear is connected with the driven gear through the driven wheel set, the utility model is engaged with the driving gear through a driving motor, which is convenient for driving the cylinder shaft to rotate, the cylinder shaft drives the adjusting disc to rotate, the eccentric plate pulls the eccentric seat to rotate, so that the driving angular acceleration of the detaching roller is reduced, the combing machine is convenient to accelerate, the effective output length is reduced through the driven gear, the driving wheel set, the sun gear and the driven wheel set, and the combination length and the combination fastness of the produced cotton net are increased, so that the phenomena of edge breakage and hole breakage of the cotton net are prevented, the driving speed of the detaching roller and the speed of the nipper are convenient to synchronize, and the new and old cotton nets are ensured to be effectively combined; secondly, the utility model is convenient to complete the rotary lap action of the transmission separation roller through the eccentric sleeve and the eccentric transmission shaft, avoids the overlarge rotary angle of the eccentric sleeve through the limiting rod, the limiting plate and the limiting seat arranged on the eccentric sleeve, and supports and limits the eccentric seat through the eccentric connecting rod and the eccentric connecting plate arranged on the eccentric limiting block, thereby improving the stability of the rotary transmission of the utility model; thirdly, the utility model is convenient to support the transmission wheel set through the transmission supporting seat, so as to improve the transmission stability of the transmission wheel set, and is convenient to complete the transmission output action through the two auxiliary gears, and the auxiliary gears are sleeved with the auxiliary supporting seat through the bearing, so as to support the auxiliary gears and improve the transmission stability of the auxiliary gears; additionally, the utility model discloses a driven supporting seat that is equipped with is convenient for support driven wheelset, improves driven wheelset driven stability, through the cylinder backup pad and the cylinder supporting seat that are equipped with, is convenient for support assisting the cylinder axle, improves the driven stability of cylinder axle, thereby has improved greatly the utility model discloses a stability makes the utility model discloses have fine society and economic benefits, be the product of easily using widely.

Drawings

Fig. 1 is an explosion diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is an assembly schematic diagram of the eccentric connecting plate, the adjusting disc and the eccentric seat of the present invention.

Detailed Description

As shown in fig. 1, 2 and 3, a detaching roller transmission device of a web combing machine comprises a cylinder shaft 1, wherein the middle part of the cylinder shaft 1 is in key connection with a driving gear 2, the cylinder shaft is engaged with the driving gear 2 through a driving motor, so as to drive the cylinder shaft 1 to rotate, two sides of the cylinder shaft 1 are respectively sleeved with an adjusting disc 3 and a driven gear 4 through key connection, one side of the adjusting disc 3 is provided with an eccentric seat 5, an eccentric plate 6 is arranged between the eccentric seat 5 and the adjusting disc 3, two sides of the eccentric plate 6 are respectively fixed on the eccentric seat 5 and the adjusting disc 3 through screws, the adjusting disc 3 is driven to rotate through the cylinder shaft 1, the eccentric seat 5 is dragged to rotate through the eccentric plate 6, so as to reduce the detaching roller transmission angular acceleration, one side of the adjusting disc 3 is provided with a support rod 7, one side of the support rod 7 is sleeved with an eccentric limit block, bracing piece 7 is connected with eccentric seat 5 through eccentric stopper 8, thereby support eccentric seat 5, the opposite side of bracing piece 7 is equipped with transmission wheelset 9 through the bearing housing, thereby support transmission wheelset 9, one of transmission wheelset 9 is served and is equipped with sun gear 10 to mesh the cover, be equipped with driven wheelset 11 between sun gear 10 and the driven gear 4, sun gear 10 is connected through driven wheelset 11 with driven gear 4, thereby reduce effective output length, the combination length and the combination fastness of the cotton net that the increase was produced, thereby prevent that broken limit and broken hole phenomenon from appearing easily in the cotton net.

The eccentric sleeve 12 is sleeved in the eccentric seat 5, the eccentric transmission shaft 13 is sleeved in the eccentric sleeve 12, and the eccentric transmission shaft 13 and the eccentric seat 5 are respectively fixed on the eccentric sleeve 12 through screws, so that the rotary lap motion of the transmission detaching roller can be conveniently completed through the eccentric transmission shaft 13; one side of eccentric cover 12 on bond and have gag lever post 14, the cover is equipped with limiting plate 15 on the gag lever post 14, the one end of limiting plate 15 is passed through the nut and is pressed from both sides tight the installation on gag lever post 14, one side of limiting plate 15 is equipped with spacing seat 16, the other end of limiting plate 15 passes through the fix with screw on spacing seat 16 to carry out spacing and support to eccentric cover 12, avoid eccentric cover 12 gyration angle too big, improve the utility model discloses gyration transmission's stability.

Eccentric stopper 8 constitute by two circular arc blocks, the cover is equipped with support head 17 between two circular arc blocks, one side cover of supporting head 17 is equipped with buffer sleeve 18, two circular arc blocks pass through the bolt with buffer sleeve clamp suit on one side of supporting head 17, it has eccentric connecting rod 19 to bond on one of them circular arc block, the cover is equipped with eccentric connecting plate 20 on the eccentric connecting rod 19, the one end of eccentric connecting plate 20 is passed through the nut and is pressed from both sides tight the installation on eccentric connecting rod 19, the other end of eccentric connecting plate 20 passes through the fix with screw on one side of eccentric seat 5, the opposite side suit of supporting head 17 one serve at bracing piece 7, bracing piece 7 and support and adopt the interference to be connected between the head 17 to support and spacing eccentric seat 5, further improve the utility model discloses pivoted stability.

The transmission wheel set 9 comprises a transmission tube and transmission wheels respectively adhered and sleeved at two ends of the transmission tube, the transmission tube is sleeved on the support rod 7 through a bearing, one end of the transmission tube is meshed with the sun wheel 10 through the transmission wheel, the other end of the transmission tube is sleeved with a transmission support seat 21 through a bearing, the transmission support seat 21 is fixed in the combing machine through screws, the transmission wheel set 9 is conveniently supported, the transmission stability of the transmission wheel set 9 is improved, the transmission tube is clamped and fixed with the support rod 7 through the transmission support seat 21, one side of the transmission tube is provided with two auxiliary gears 22, the other end of the transmission tube is meshed with the two auxiliary gears 22 through the transmission wheel, the transmission output action is conveniently completed through the two auxiliary gears 22, the auxiliary support seat 23 is sleeved on the auxiliary gear 22 through a bearing, the auxiliary gears 22 are clamped and fixed on the auxiliary support seat 23 through screws, the auxiliary supporting seat 23 is fixed in the combing machine through screws, so that the auxiliary gear 22 is conveniently supported, and the transmission stability of the auxiliary gear 22 is improved; the driven wheel set 11 comprises a driven pipe and driven wheels respectively adhered and sleeved at two ends of the driven pipe, two ends of the driven pipe are respectively meshed with the sun wheel 10 and the driven gear through the driven wheels, a driven supporting seat 24 is sleeved on the driven pipe through a bearing, the driven wheel set 11 is clamped and fixed on the driven supporting seat 24 through screws, and the driven supporting seat 24 is fixed in the combing machine through screws, so that the driven wheel set 11 is conveniently supported, and the transmission stability of the driven wheel set 11 is improved; one side of driven gear 4 be equipped with cylinder supporting seat 25, one of cylinder axle 1 serves and has seted up the support groove, should support the groove cover and be equipped with on cylinder supporting seat 25, cylinder axle 1 passes through the bearing suit on cylinder supporting seat 25, one side of cylinder axle 1 is equipped with cylinder backup pad 26 through the bearing suit, cylinder backup pad 26 and cylinder supporting seat 25 are respectively through the fix with screw in the comber, be convenient for support assisting cylinder axle 1, improve the driven stability of cylinder axle 1.

The transmission method of the product comprises the following steps: as shown in fig. 1, 2 and 3, first, a driving motor is engaged with a driving gear 2, an auxiliary gear 22 is connected with a transmission conveying member, and an eccentric transmission shaft 13 is connected with a rotating member; then, the driving motor is started to drive the auxiliary cylinder shaft 1 to rotate, so that the adjusting disc 3 is driven to rotate, the adjusting disc 3 drives the eccentric plate 6 to pull the eccentric seat 5 to rotate, and the eccentric sleeve 12 and the eccentric transmission shaft 13 are driven to rotate, so that the rotating component is driven to rotate; simultaneously, drive driven gear 4 through assisting cylinder axle 1 and rotate, drive driven wheelset 11, sun gear 10, transmission wheelset 9 and auxiliary gear 22 and rotate to it rotates to drive the transmission and carry the component, is convenient for produce the cotton-padded web.

The utility model discloses a reduce detaching roller transmission angular acceleration, reduce detaching roller transmission's effective output length, the driven speed of the synchronous detaching roller of being convenient for and the speed of nipper, the high cotton-web comber detaching roller transmission of stability makes the utility model discloses extensive market prospect has.

Claims

1. The utility model provides a web comber detaching roller transmission, includes cylinder axle (1), its characterized in that: the middle key of the cylinder shaft (1) is connected with a driving gear (2) in a sleeved mode, two sides of the cylinder shaft (1) are respectively connected with an adjusting disc (3) and a driven gear (4) in a sleeved mode through keys, an eccentric seat (5) is arranged on one side of the adjusting disc (3), an eccentric plate (6) is arranged between the eccentric seat (5) and the adjusting disc (3), two sides of the eccentric plate (6) are respectively fixed on the eccentric seat (5) and the adjusting disc (3) through screws, a supporting rod (7) is arranged on one side of the adjusting disc (3), an eccentric limiting block (8) is sleeved on one side of the supporting rod (7), the supporting rod (7) is connected with the eccentric seat (5) through the eccentric limiting block (8), a transmission wheel set (9) is sleeved on the other side of the supporting rod (7) through a bearing, a sun wheel (10) is meshed with one end of the transmission wheel set (9), and a driven wheel set (, the sun gear (10) is connected with the driven gear (4) through a driven wheel set (11).

2. Detaching roller transmission of a fleece combing machine according to claim 1, characterised in that: the eccentric sleeve (12) is sleeved in the eccentric seat (5), the eccentric transmission shaft (13) is sleeved in the eccentric sleeve (12), and the eccentric transmission shaft (13) and the eccentric seat (5) are fixed on the eccentric sleeve (12) through screws respectively.

3. Detaching roller transmission of a fleece combing machine according to claim 2, characterised in that: one side of eccentric cover (12) on bond and have gag lever post (14), the cover is equipped with limiting plate (15) on gag lever post (14), the one end of limiting plate (15) is passed through the nut and is pressed from both sides tight and install on gag lever post (14), one side of limiting plate (15) is equipped with spacing seat (16), the other end of limiting plate (15) passes through the fix with screw on spacing seat (16).

4. Detaching roller transmission of a fleece combing machine according to claim 1, characterised in that: eccentric stopper (8) constitute by two circular arc blocks, the cover is equipped with between two circular arc blocks and supports head (17), one side cover of supporting head (17) is equipped with buffer sleeve (18), two circular arc blocks pass through the bolt with buffer sleeve clamp suit on one side of supporting head (17), it has eccentric connecting rod (19) to bond on one of them circular arc block, the cover is equipped with eccentric connecting plate (20) on eccentric connecting rod (19), the one end of eccentric connecting plate (20) is passed through the nut and is pressed from both sides tight and install on eccentric connecting rod (19), the other end of eccentric connecting plate (20) passes through the fix with screw on one side of eccentric seat (5), the opposite side suit of supporting head (17) one serve in bracing piece (7), adopt the interference to be connected between bracing piece (7) and supporting head (17).

5. Detaching roller transmission of a fleece combing machine according to claim 1, characterised in that: drive wheelset (9) including the transmission pipe, and bond the drive wheel of suit at the both ends of this transmission pipe respectively, this transmission pipe passes through bearing kit on bracing piece (7), the one end of this transmission pipe is passed through the drive wheel and is meshed mutually with sun gear (10), the other end of this transmission pipe is through bearing kit transmission supporting seat (21), this transmission pipe is through transmission supporting seat (21) and bracing piece (7) clamp tight fixed, one side of this transmission pipe is equipped with two auxiliary gear (22), the other end of this transmission pipe passes through the drive wheel and meshes mutually with two auxiliary gear (22), auxiliary gear (22) are gone up and are equipped with auxiliary supporting seat (23) through bearing kit, auxiliary gear (22) are through screw clamp tight fixed on auxiliary supporting seat (23).

6. Detaching roller transmission of a fleece combing machine according to claim 1, characterised in that: the driven wheel set (11) comprises a driven pipe and driven wheels which are respectively bonded and sleeved at two ends of the driven pipe, two ends of the driven pipe are respectively meshed with the sun wheel (10) and the driven gear through the driven wheels, a driven supporting seat (24) is sleeved on the driven pipe through a bearing, and the driven wheel set (11) is clamped and fixed on the driven supporting seat (24) through screws.

7. Detaching roller transmission of a fleece combing machine according to claim 1, characterised in that: one side of driven gear (4) be equipped with cylinder supporting seat (25), one of cylinder axle (1) is served and has been seted up the support groove, should support the groove cover and be equipped with on cylinder supporting seat (25), cylinder axle (1) passes through bearing suit on cylinder supporting seat (25), one side of cylinder axle (1) is equipped with cylinder backup pad (26) through bearing suit.