CN211570870U

CN211570870U - Carding machine feed mechanism

Info

Publication number: CN211570870U
Application number: CN201922392967.XU
Authority: CN
Inventors: 王建杰; 潘小明; 王绍芬; 高先瑞; 王小红
Original assignee: Hangzhou Jinxiang Textile Co ltd
Current assignee: Hangzhou Jinxiang Textile Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-25
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a carding machine feed mechanism relates to the technical field of carding machine. In the prior art, the cotton cylinder is generally required to be manually lifted and fixed on the bracket, the volume and the weight of the rolled cotton cylinder are large, an operator generally needs to operate by a plurality of people when fixing the cotton cylinder on the carding machine, and the replacement process is very laborious. This scheme includes: reel axle, install the support piece in reel axle both sides respectively, the reel axle is to rotate with support piece and is connected and can dismantle the setting, support piece includes: the bracing piece, be fixed in the supporting seat on ground, be the gear that rotates to be connected the setting with the supporting seat, with gear engagement's rack, bracing piece one end and gear fixed connection, the other end rotates with the reel axle to be connected the setting, support piece is still including the driving piece that drives rack reciprocating motion. The carding machine feeding mechanism disclosed by the scheme has the functions of saving labor when replacing the lap and being simple and fast in replacement process.

Description

Carding machine feed mechanism

Technical Field

The utility model belongs to the technical field of the technique of carding machine and specifically relates to a carding machine feed mechanism is related to.

Background

The carding machine is used for opening and carding cotton rolls sent from the previous process or an oil cotton layer supplied by a cotton box and removing impurities, so that all curled blocky cotton rings are in a single fiber shape basically straightened, broken seeds, impurities and short fibers left in the previous process are removed in the process, and then cotton slivers with certain specifications are integrated and stored in a cotton cylinder for the drawing process.

The feeding of the carding machine is an important link, and after the cotton is subjected to opening and cleaning procedures, the cotton enters a lap former to be compressed into a lap and then is conveyed to the carding machine to be subjected to the next procedure. The rolled cotton cylinder has large volume and weight, and when the rolled cotton cylinder is fixed on a carding machine, the cotton cylinder carrying the cotton roll is usually manually lifted from the ground and then fixed on a bracket.

For example, in the chinese patent application No. 201410371999.0, a feeding device for a carding machine, in this scheme, a roll of cotton loaded with a lap needs to be installed on the carding machine by a manual lifting method, so that an operator usually needs to operate by multiple persons when replacing the lap, and the replacement process is very laborious, which seriously affects the production efficiency of an enterprise.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a carding machine feed mechanism, this scheme has the function that saves the manpower when replacement lap, and the simple swift of replacement process.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a carding machine feed mechanism, comprising: reel axle, install the support piece in reel axle both sides respectively, the reel axle is to rotate with support piece and is connected and can dismantle the setting, its characterized in that: the support member includes: the supporting seat, install in the supporting seat top and rotate the gear of being connected, with gear engagement's rack, bracing piece with the supporting seat, the axis of gear is parallel with the axis of reel axle, bracing piece one end and gear fixed connection, the other end rotates with the reel axle to be connected the setting, and the bracing piece rotates around the axis of gear and sets up, support piece is still including the driving piece that drives rack reciprocating motion.

By adopting the technical scheme, the driving piece is adopted to drive the rack to move, the rack is meshed with the gear to drive the gear to rotate, then the gear drives the supporting rod to rotate, the reel shaft carrying the cotton rolls can be lifted, and the reel shaft and the supporting piece are detachably connected, so that the cotton rolls on the reel shaft are replaced; can realize one-man operation when replacing the lap to the manpower has been saved, during the replacement simultaneously, only need dismantle the reel axle then replace the lap, does not need the manual work to lift the lap, so this operation process is simple and swift.

Further setting, one side that the gear was kept away from to the rack is equipped with the slot that extends along rack length direction, the embedded meshing dish that is connected with the supporting seat rotation that is equipped with of slot, the meshing dish is relative slip setting with the rack.

Through adopting above-mentioned technical scheme, the meshing dish can make rack and gear engagement inseparable, prevents to make the load overweight because of the weight of cotton roll, causes rack and gear to take place to jump the tooth to can make the transmission of rack and gear more steady.

The support rod is further provided with a sliding block which only slides along the length direction of the support rod, the sliding block is rotatably connected with the drum shaft, and a compression spring is abutted between one end of the support rod, which is close to the gear, and the sliding block.

Through adopting above-mentioned technical scheme, can be along with the reduction of lap, and promote the reel axle gradually to make the lap keep the same angle at the feeding in-process, improve the stationarity of carding machine feed mechanism's feeding, prevent because of the reduction of lap and the unstable problem of the volume of advancing when arousing the feeding.

Further provided, the spool shaft includes: the jackshaft with install respectively in the back shaft at jackshaft both ends, the back shaft is located same axis with the jackshaft, the jackshaft is located two between the slider, back shaft one end stretches into the jackshaft inside and can be and dismantle the connection setting, and the other end slides in following the slider and wears out and rotate with the slider and be connected the setting.

Through adopting above-mentioned technical scheme, can make things convenient for the dismantlement of reel axle, when needs replace the reel axle, can make the bracing piece descend, then operating personnel can follow the both ends of slider and take out the back shaft, make jackshaft and feed mechanism break away from to make things convenient for the replacement of cotton roll.

The supporting shaft and the intermediate shaft are in threaded connection, a rotating disc is installed at one end, far away from the intermediate shaft, of the supporting shaft, and friction grains are arranged on the peripheral wall of the rotating disc.

Through adopting above-mentioned technical scheme, can make back shaft and jackshaft break away from through rotating the rotary disk, the perisporium of rotary disk is equipped with friction line simultaneously, can prevent that operating personnel from taking place the slippage when dismantling the reel axle, improves carding machine feed mechanism's practicality.

The intermediate shaft is further provided with threads on the peripheral wall, and the two ends of the intermediate shaft are in threaded connection with round baffle discs.

Through adopting above-mentioned technical scheme, can fix the lap after will installing through keeping off the dish, prevent that the lap from taking place the drunkenness in the axial when the feeding, cause the unstable problem of cotton volume of advancing, keep off the dish simultaneously and can also carry out the butt to the lap of different width and fix, strengthened feed mechanism's compatibility.

Further setting, one side of reel axle is equipped with places the platform, places the both sides of platform and is equipped with the deflector respectively, and is formed with feed channel between two sets of deflectors.

Through adopting above-mentioned technical scheme, set up and place platform and deflector, can support and lead the lap when feeding, can reduce the lap when the feeding, the lap problem of wandering away partially, the stability of reinforcing feeding.

Further setting, two be equipped with between the deflector with deflector parallel arrangement's direction subplate, the direction subplate is close to deflector one side and installs the regulation post, regulation post one end is passed the deflector and is threaded connection setting with the deflector.

Through adopting above-mentioned technical scheme, set up adjustable direction subplate, can satisfy the feeding direction of the lap of different width, strengthened feed mechanism's compatibility.

To sum up, the utility model discloses a following at least one useful technological effect:

1. in the scheme, the supporting rod, the gear, the rack and the meshing disc are arranged, so that the winding drum shaft loaded with the cotton rolls can be lifted, and operators can replace the cotton rolls on the winding drum shaft conveniently; meanwhile, the cotton rolls do not need to be lifted manually during replacement, so that the labor is saved, and the operation process is simple and quick;

2. in the scheme, the arrangement of the compression spring, the guide plate and the baffle disc can improve the stability of the feeding mechanism of the carding machine during feeding;

3. in this scheme, the setting of reel axle, the rotary disk that can disassemble can improve the convenience when carding machine feed mechanism changes the lap.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a cross-sectional view of the spool shaft and support of FIG. 1 after installation;

fig. 3 is an enlarged view of a in fig. 1.

In the figure, 1, a reel shaft; 2. a support member; 3. a supporting seat; 4. a gear; 5. a rack; 6. a support bar; 7. a cylinder; 8. a trench; 9. an engaging disk; 10. a slider; 11. a guide bar; 12. a compression spring; 13. a support shaft; 14. an intermediate shaft; 15. rotating the disc; 16. a catch tray; 17. a placing table; 18. a guide plate; 19. a guide sub-plate; 20. an adjustment column; 21. a carding machine; 22. a feed channel.

Detailed Description

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

As shown in the first and the second drawings, for the utility model discloses a carding machine feed mechanism, include: reel axle 1, install support piece 2 in reel axle 1 both sides respectively, reel axle 1 is to rotate with support piece 2 and is connected and can dismantle the setting, and support piece 2 includes: supporting seat 3, install in supporting seat 3 top and with supporting seat 3 rotate gear 4 of being connected, with gear 4 meshing's rack 5, bracing piece 6, the axis of gear 4 is parallel with the axis of reel axle 1, wherein 6 one end of bracing piece and 4 lateral walls fixed connection of gear, the other end rotates with reel axle 1 and is connected the setting, and bracing piece 6 can rotate around the axis of gear 4, the driving piece that can drive 5 reciprocating motion of rack is installed to 5 one end of rack. One side that gear 4 was kept away from to rack 5 is equipped with along the slot 8 that 5 length direction of rack extended, and the embedded meshing dish 9 of being connected with the rotation of supporting seat 3 that is equipped with of slot 8, and meshing dish 9 is relative slip setting with rack 5, and meshing dish 9 can make rack 5 inseparable with the gear 4 meshing, prevents because of the weight of lap is great, makes the load overweight, arouses rack 5 and gear 4 to take place to jump the tooth to can make rack 5 and gear 4's transmission more steady.

The driving piece is arranged as an air cylinder 7, one end of the air cylinder 7 is fixedly connected with the supporting seat 3, a piston rod of the air cylinder 7 is fixedly connected with one end of the rack 5, so that the rack 5 can be driven to move by the action of the air cylinder 7, the rack 5 is meshed with the gear 4 to drive the gear 4 to rotate, then the gear 4 drives the supporting rod 6 to rotate, the winding drum shaft 1 loaded with cotton rolls can be lifted, and the cotton rolls on the winding drum shaft 1 can be replaced due to the detachable connection arrangement of the winding drum shaft 1 and the supporting piece 2; can realize one-man operation when replacing the cotton roll to the manpower has been saved, during the replacement simultaneously, only need dismantle reel axle 1 then replace the cotton roll, does not need the manual work to lift the cotton roll, so this operation process is simple and swift.

Be equipped with in the bracing piece 6 and only follow the gliding slider 10 of bracing piece 6 length direction, slider 10 rotates with reel axle 1 to be connected the setting, and the one end that bracing piece 6 is close to gear 4 has compression spring 12 with the butt between the slider 10, and the cover is equipped with the guide bar 11 with slider 10 fixed connection in compression spring 12, and guide bar 11 is parallel with the length direction of bracing piece 6 and slides out from the lower extreme of bracing piece 6. Along with the feeding of lap, the lap on the reel axle 1 can reduce gradually, because compression spring 12's effect can be gradually with reel axle 1 up promotion to make the lap keep roughly the same angle at feeding in-process, thereby improve the stationarity when carding machine feed mechanism feeds, prevent the unstable problem of the volume of advancing when arousing the feeding because of the reduction of lap.

Wherein reel axle 1 is including jackshaft 14 and install respectively in the back shaft 13 at jackshaft 14 both ends, and back shaft 13 and jackshaft 14 are located same axis, and jackshaft 14 is located between two sliders 10, and back shaft 13 one end stretches into jackshaft 14 inside and through threaded connection, and the other end slides in following slider 10 and wears out and rotate with slider 10 and be connected the setting. When the reel shaft 1 needs to be replaced, the supporting rod 6 can be lowered, and then an operator can take out the supporting shafts 13 from the two ends of the sliding blocks 10 to separate the intermediate shaft 14 from the feeding mechanism, so that the cotton rolls are conveniently replaced. One end of the supporting shaft 13, which is far away from the intermediate shaft 14, is fixedly provided with a rotating disc 15, the outer diameter of which is larger than that of the supporting shaft 13, meanwhile, the peripheral wall of the rotating disc 15 is provided with friction grains, an operator can separate the supporting rod 6 from the intermediate shaft 14 by rotating the rotating disc 15, and the cotton roll replacing efficiency of the carding machine is improved. In addition, the peripheral wall of the intermediate shaft 14 is provided with threads, and both ends of the intermediate shaft 14 are connected with round baffle discs 16 in a threaded manner; an operator can rotate the cotton rolls after the baffle disc 16 is installed, the cotton rolls are prevented from moving in the axial direction when fed, the problem of unstable cotton feeding amount is solved, meanwhile, the baffle disc 16 can also abut and fix the cotton rolls with different widths, and the compatibility of a feeding mechanism of the carding machine is enhanced.

As shown in fig. three, a placing table 17 is arranged on one side of the reel shaft 1 (see fig. one), the placing table 17 is parallel to the ground and is installed on the side wall of the carding machine 21 (see fig. one), guide plates 18 are respectively arranged on two sides of the placing table 17, and a feeding channel 22 is formed between the two sets of guide plates 18. A guide auxiliary plate 19 arranged in parallel with the guide plate 18 is arranged between the guide plates 18, an adjusting column 20 is fixedly installed on one side, close to the guide plate 18, of the guide auxiliary plate 19, and one end of the adjusting column 20 penetrates through the guide plate 18 and is in threaded connection with the guide plate 18. Set up and place platform 17 and deflector 18, can support and lead to the lap when feeding, can reduce the lap when the feeding, the lap problem of walking partially, and the stability of reinforcing feeding sets up adjustable direction subplate 19, can satisfy the feeding direction of the lap of different widths, has strengthened carding machine feed mechanism's compatibility.

The implementation principle of the embodiment is as follows: when the lap of needs on to reel 1 is replaced, 5 movements of rack are driven to cylinder 7, rack 5 and gear 4 meshing, it is rotatory to drive gear 4, then gear 4 drives bracing piece 6 and rotates, can descend suitable position with reel 1 that carries the lap, operating personnel can make bracing piece 6 and jackshaft 14 separation through rotating rotary disk 15, thereby make things convenient for the replacement of lap, then drive 5 movements of rack through cylinder 7, drive reel 1 and rise to the feed position, accomplish the replacement of lap. When the cotton roll feeding, the cotton roll on the winding drum shaft 1 can be gradually reduced, and the winding drum shaft 1 can be gradually lifted upwards under the action of the compression spring 12, so that the cotton roll keeps the same angle in the feeding process, and the feeding stability of the feeding mechanism of the carding machine is improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A carding machine feed mechanism, comprising: reel axle (1), install support piece (2) in reel axle (1) both sides respectively, reel axle (1) is to rotate with support piece (2) and is connected and can dismantle the setting, its characterized in that: the support (2) comprises: supporting seat (3), install in supporting seat (3) top and rotate gear (4) of being connected, rack (5), bracing piece (6) with gear (4) meshing with supporting seat (3), the axis of gear (4) and the axis parallel arrangement of reel axle (1), bracing piece (6) one end and gear (4) fixed connection, the other end rotates with reel axle (1) and is connected the setting, and bracing piece (6) rotate the setting around the axis of gear (4), support piece (2) are still including the driving piece that drives rack (5) reciprocating motion.

2. A carding machine feed mechanism according to claim 1, characterised in that: one side that gear (4) were kept away from in rack (5) is equipped with along slot (8) that rack (5) length direction extends, slot (8) are embedded to be equipped with and rotate meshing dish (9) of being connected with supporting seat (3), meshing dish (9) are relative slip setting with rack (5).

3. A carding machine feed mechanism according to claim 1, characterised in that: the support rod (6) is internally provided with a sliding block (10) which only slides along the length direction of the support rod (6), the sliding block (10) is rotatably connected with the drum shaft (1), and a compression spring (12) is abutted between one end of the support rod (6) close to the gear (4) and the sliding block (10).

4. A carding machine feed mechanism according to claim 3, characterised in that: the spool shaft (1) comprises: jackshaft (14) and install back shaft (13) at jackshaft (14) both ends respectively, back shaft (13) and jackshaft (14) are located same axis, jackshaft (14) are located two between slider (10), back shaft (13) one end stretches into that jackshaft (14) are inside and can be the dismantlement and connect the setting, and the other end slides in slider (10) and wears out and rotate with slider (10) and be connected the setting.

5. A carding machine feed mechanism according to claim 4, characterised in that: the supporting shaft (13) and the intermediate shaft (14) are in threaded connection, a rotating disc (15) is installed at one end, away from the intermediate shaft (14), of the supporting shaft (13), and friction grains are arranged on the peripheral wall of the rotating disc (15).

6. A carding machine feed mechanism according to claim 4, characterised in that: the peripheral wall of the intermediate shaft (14) is provided with threads, and the two ends of the intermediate shaft (14) are connected with round baffle discs (16) through the threads.

7. A carding machine feed mechanism according to claim 1, characterised in that: one side of the winding drum shaft (1) is provided with a placing table (17), two sides of the placing table (17) are respectively provided with guide plates (18), and a feeding channel (22) is formed between the two groups of guide plates (18).

8. A carding machine feed mechanism as in claim 7, wherein: two be equipped with between deflector (18) with deflector (18) parallel arrangement's direction subplate (19), regulation post (20) are installed to direction subplate (19) near deflector (18) one side, it passes deflector (18) and is threaded connection setting with deflector (18) to adjust post (20) one end.