CN207580992U - A kind of transmission device for cloth inspecting machine - Google Patents

Abstract

The utility model is related to technical field of textile machine, more particularly to a kind of transmission device for cloth inspecting machine, including input shaft, first axle bearing sleeve, the first drive, the second drive, second bevel gear, transmission chain, third drive, second bearing set, output shaft and the 4th drive.The wrap-up and unwinding device that the utility model drives two rotation directions opposite simultaneously using single driving source, it can ensure to unreel speed identical with rolling speed, it ensure that the tension stability of fabric during perching, also ensure the stabilization that fabric conveys during perching.

Description

A kind of transmission device for cloth inspecting machine

Technical field

The utility model is related to technical field of textile machine more particularly to a kind of transmission devices for cloth inspecting machine.

Background technology

Perching process universal at present is all artificial perching, and equipment is simple, and the degree of automation is low, and worker is susceptible to tired Labor causes missing inspection and working efficiency low, and notification number：CN202765938U, publication date：In the patent document on March 6th, 2013 A kind of inspection for fabric and coiling device are described, by putting cloth holder, entering cloth rack, main support, pressure arm and A font racks Etc. structures realize the automatic clot of fabric, cost of labor can be reduced, improve production efficiency.However the patent is lacked there are following It falls into：Fabric volume brakeless on cloth holder is put is tensioned measure, and fabric easy sideslip and fold occurs in winding, although being provided with Deviation correcting device and edge guide also inevitably influence the quality of fabric.

Invention content

The purpose of this utility model is in view of the above-mentioned problems, providing a kind of perching that can more easily control fabric tension Machine.In order to achieve the above objectives, the utility model employs following technical proposal：

A kind of transmission device for cloth inspecting machine, which is characterized in that including input shaft, first axle bearing sleeve, the first drive, Second drive, second bevel gear, transmission chain, third drive, second bearing set, output shaft and the 4th drive, described Two drives are fixed at the lower part of vertical input shaft, and first drive is rotatably arranged on defeated by first axle bearing sleeve Entering on axis, the bottom of the input shaft is provided with second bevel gear, and the second bevel gear is engaged with the first bevel gear, The output shaft is horizontally set on the right side of input shaft and output shaft and input shaft in 90 ° of settings, on the output shaft after Side is provided with second bearing set, and the second bearing, which is put on, is provided with third drive, and the front side on the output shaft is provided with 4th drive, the transmission chain initial segment by second drive front side and from the lower section of the 4th drive bypass the 4th Drive, then by the 4th drive top and from the front side of the first drive around the first drive, then by the first drive Rear side and above third drive around third drive, finally by the lower section of third drive and from the second drive Rear side connects the initial segment of transmission chain, forms transmission chain and the first drive, the second drive, third drive and the 4th transmission The transmission cooperation of wheel, the second bevel gear rotate by the first bevel gear drives edge direction A, with driven input shaft along direction A Rotation, input shaft drive the second drive to be rotated along direction B, and transmission chain described in the second transmission wheel drive, the transmission chain drives 4th drive is rotated along direction F, and the 4th drive drives output shaft to be rotated along direction F, and the transmission chain drives first Drive is rotated along direction C, and the transmission chain drives third drive to be rotated along direction E, and the third drive drives second Bearing holder (housing, cover) is along direction D rotations, the direction B and direction C on the contrary, the direction F and direction E is on the contrary, the direction E and direction D Identical, the second bevel gear is engaged with the bevel gear in driving device.

Further, the unwinding device includes let off roll, and the let off roll is removably arranged on the 4th transmission On the output shaft for taking turns front side.

Further, the wrap-up includes wind-up roll, and the wind-up roll is removably arranged on the third transmission The second bearing of wheel rear side is put on.

The utility model has significant technique effect as a result of above technical scheme：（1）Utilize single driving The wrap-up and unwinding device that source drives two rotation directions opposite simultaneously, it is ensured that unreel speed and the phase of rolling speed Together, it ensure that the tension stability of fabric during perching, also ensure the stabilization that fabric conveys during perching.（2）Pass through this Transmission device in application can be realized drives wrap-up and unwinding device simultaneously by single driving source, not only saves equipment and throws Enter, while can realize that winding is identical with the rotating speed unreeled, improve the stability of fabric tension.（3）Coiled fabric is by putting Winding up roller unreels, and is wound after the first slewing rollers and the second slewing rollers turn to by wind-up roll, since the first drive, second pass The diameter all same of driving wheel, third drive and the 4th drive, therefore, let off roll turn with the upper wind-up roll of second bearing set Speed is identical, is more conducive to the control of the tension in fabric transmission process in this way.

Description of the drawings

Fig. 1 is the lateral structure schematic diagram of the utility model driving device；

Fig. 2 is the front view of the utility model driving device；

Fig. 3 is the structure chart of the utility model transmission device, wrap-up, unwinding device and cloth examination device.

Specific embodiment

The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.

Embodiment 1

A kind of cloth inspecting machine, as shown in Figs. 1-3, including driving device, transmission device, wrap-up, unwinding device and perching Device, wherein the driving device is for providing intermittent driving force, the transmission device be used for by driving device simultaneously with Wrap-up and unwinding device are sequentially connected.Realized in fabric transmission process by the intermittent drive power that driving device provides Pause, so that staff examines fabric, the opposite winding of two rotation directions is driven to fill simultaneously using single driving source It puts and unwinding device, it is ensured that it unreels that speed is identical with rolling speed, ensure that the tension stability of fabric during perching, Also ensure the stabilization that fabric conveys during perching.

The driving device includes pedestal 6, the motor support base 5 being arranged on pedestal 6, the electricity being arranged on motor support base 5 Machine 4 further includes the stent 3 being arranged on pedestal 6, be arranged on rotation axis 2 on stent 3, the first turntable 1, first bevel gear 7, Driving lever 8, the second turntable 9, connecting shaft 10, first gear 11, third turntable 12, second gear 13,14 and the 4th turntable of motor shaft 15, first turntable 1 is fixed in the rotation axis 2, and first bevel gear 7, the motor are additionally provided in the rotation axis 2 14 one end of axis is connect with motor 4, and the middle part of the motor shaft 14 is rotatably supported on stent 3,14 other end of motor shaft with 12 and the 4th turntable 15 of third turntable is sequentially connected, and deep position is provided with connecting shaft 10 on third turntable 12, connection The middle part of axis 10 is rotatablely connected with third turntable 12, and 10 one end of connecting shaft is fixed with first gear 11, and 10 other end of connecting shaft is consolidated Surely there is the second turntable 9, deep position is provided with driving lever 8 on the second turntable 9, the first gear 11 and is fixed on stent Second gear 13 on 3 engages, and first turntable 1 is provided with three or more the arcs coordinated with 15 excircle of the 4th turntable Slot, the application are preferably four arc grooves, and strip-shaped groove 16, the 4th turntable are provided between the adjacent arc groove 15 are equipped with arc notch, the arc notch for avoiding the first turntable 1 and driving lever 8, the strip-shaped groove 16 be used for Driving lever 8 coordinates, and driving lever 8 drives the first turntable 1 to rotate by strip-shaped groove 16.The driving lever 8 is along obcordate movement locus 33 movements.In the driving lever 8 rotates the motion process of one week only the can be driven in one section coordinated with strip-shaped groove 16 One turntable 1 rotates, and since driving lever 8 is connect by the second turntable 9 with third turntable 12, movement velocity ratio is connected directly between Three turntables 12 faster, so as to convey fabric faster, the fabric occupied time are conveyed to save；In the driving lever 8 not In the movement of the big half cycle coordinated with strip-shaped groove 16, the first turntable 1 is in non-drive state, stops so as to fulfill fabric defeated It send so that staff has more sufficient time check fabric.In order to which the first turntable 1 and the 4th turntable 15 is made preferably to match It closes, the radius of the arc groove is identical with the radius of the 4th turntable 15, so that the 4th turntable 15 is fixed during being rotatably assorted The position of first turntable 1, so as to realize driving lever 8 and strip-shaped groove 16 in a fixed position card and, and in another fixation Position detaches.

The transmission device includes input shaft 17, first axle bearing sleeve 18, the first drive 19, the second drive 20, second Bevel gear 21, transmission chain 23, third drive 24, second bearing set 25,26 and the 4th drive 31 of output shaft, described second passes Driving wheel 20 is fixed at the lower part of vertical input shaft 17, and first drive 19 is rotated by first axle bearing sleeve 18 and set On input shaft 17, the bottom of the input shaft 17 is provided with second bevel gear 21, the second bevel gear 21 and described the One bevel gear 7 engages.The output shaft 26 is horizontally set on the right side of input shaft 17 and output shaft 26 and input shaft 17 are in 90 ° It sets, the rear side on the output shaft 26 is provided with second bearing set 25, and third transmission is provided on the second bearing set 25 Wheel 24, the front side on the output shaft 26 are provided with the 4th drive 31, and 23 initial segment of transmission chain is driven by described second The front side of wheel 20 and from the lower section of the 4th drive 31 around the 4th drive 31, then by the 4th drive 31 top and from the The front side of one drive 19 bypass the first drive 19, then by the first drive 19 rear side and above third drive 24 around Third drive 24 is crossed, finally connects the first of transmission chain 23 by the lower section of third drive 24 and from the rear side of the second drive 20 Beginning section forms the transmission of transmission chain 23 and first drive 19, the second drive 20,24 and the 4th drive 31 of third drive Cooperation, the second bevel gear 21 rotate by the 7 drives edge direction A of first bevel gear, thus with driven input shaft 17 along direction A Rotation, input shaft 17 drive the second drive 20 to be rotated along direction B, and the second drive 20 drives the transmission chain 23, the biography Dynamic chain 23 drives the 4th drive 31 to be rotated along direction F, and the 4th drive 31 drives output shaft 26 to be rotated along direction F, so The transmission chain 23 drives the first drive 19 to be rotated along direction C afterwards, and the last transmission chain 23 drives 24 edge of third drive Direction E is rotated, and the third drive 24 drives second bearing set 25 to be rotated along direction D.The direction B and direction C is on the contrary, institute Direction F is stated with direction E on the contrary, the direction E is identical with direction D.It can be realized by single by the transmission device in the application Driving source drives wrap-up and unwinding device simultaneously, not only saves equipment investment, while can realize that winding turns with what is unreeled Speed is identical, improves the stability of fabric tension.

The unwinding device includes let off roll 32, before the let off roll 32 is removably arranged on the 4th drive 31 On the output shaft 26 of side.

The wrap-up includes wind-up roll, and the wind-up roll is removably arranged on 24 rear side of third drive On second bearing set 25.

The cloth examination device includes the first slewing rollers 29, the second slewing rollers 28 and lighting device 30.Coiled fabric is by putting Winding up roller 32 is unreeled, and is wound after the first slewing rollers 29 and the second slewing rollers 28 turn to by wind-up roll, due to the first biography Driving wheel 19, the second drive 20,24 and the 4th drive 31 of third drive diameter all same, therefore, let off roll 32 and The rotating speed of wind-up roll on two bearing holder (housing, cover)s 25 is identical, is more conducive to the control of the tension in fabric transmission process in this way.First turns to The perching section for fabric inspection is formed between roller 29, the second slewing rollers 28, the illumination dress is provided on the left of perching section It puts.The cloth examination device further includes tension control structure.Described is both provided on first slewing rollers 29, the second slewing rollers Power control structure, the tension control structure include turning to roller support 34, spring 35 and fixing bracket 36, the steering roller support 34 are arranged on by spring 35 on fixing bracket 36.The tension control structure can also select suction type of the prior art Force control device or air-cylinder type tenslator.

Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality It applies all possible combination of each piece of technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, it is all considered to be the range of this specification record.

Embodiment described above only expresses the embodiment of the utility model, and description is more specific and detailed, but simultaneously Cannot the limitation to the utility model patent range therefore be interpreted as.It should be pointed out that the ordinary skill for this field For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this The protection domain of utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (1)

1. a kind of transmission device for cloth inspecting machine, which is characterized in that including input shaft, first axle bearing sleeve, the first drive, Two drives, second bevel gear, transmission chain, third drive, second bearing set, output shaft and the 4th drive, described second Drive is fixed at the lower part of vertical input shaft, and first drive is rotatably arranged on input by first axle bearing sleeve On axis, the bottom of the input shaft is provided with second bevel gear, and the second bevel gear is engaged with first bevel gear, described defeated Shaft is horizontally set on the right side of input shaft and output shaft is set with input shaft in 90 °, the rear side setting on the output shaft There is second bearing set, the second bearing, which is put on, is provided with third drive, and the front side on the output shaft is provided with the 4th biography Driving wheel, the transmission chain initial segment by second drive front side and from the lower section of the 4th drive around the 4th transmission Wheel, then by the 4th drive top and from the front side of the first drive around the first drive, then by the first drive after Side is simultaneously above third drive around third drive, finally by the lower section of third drive and from the rear side of the second drive The initial segment of transmission chain is connected, forms transmission chain and the first drive, the second drive, third drive and the 4th drive Transmission cooperation, the second bevel gear are rotated by the first bevel gear drives edge direction A, and band driven input shaft is rotated along direction A, Input shaft drives the second drive to be rotated along direction B, and transmission chain described in the second transmission wheel drive, the transmission chain drives the 4th to pass Driving wheel is rotated along direction F, and the 4th drive drives output shaft to be rotated along direction F, and the transmission chain drives the first drive It is rotated along direction C, the transmission chain drives third drive to be rotated along direction E, and the third drive drives second bearing set Rotated along direction D, the direction B with direction C on the contrary, the direction F with direction E on the contrary, the direction E is identical with direction D, institute Second bevel gear is stated to engage with the bevel gear in driving device.