A supporting device for a spinning cup of an air jet spinning machine

Abstract

The application discloses a supporting device for airflow spinning spinning cup and relates to the technical field of spinning cup; the supporting device comprises a bottom plate, a damping box is fixedly installed at the top end of the bottom plate, a first movable plate is movably arranged in the damping box, symmetrically-distributed fixed plates are detachably installed at the top end of the first movable plate, second fixed holes are formed in the bottom of each of the two fixed plates, a moving collar is arranged on the opposite side of each of the two fixed plates, a groove is formed in the inside of the moving collar, symmetrically-distributed connecting plates are fixedly installed on the two sides of the moving collar, first fixed holes are formed in the top of each of the two connecting plates, the two fixed plates respectively penetrate through the corresponding connecting plates, and a rotating cup seat is arranged in the inside of the moving collar; the supporting device can adjust the angle of the rotating cup seat and the spinning cup in multiple directions, so that the adjustment can be facilitated according to the requirements of workers, and the use experience of the workers is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of spinning cup, in particular to a supporting device for air spinning spinning cup. BACKGROUND

[0002] The air spinning spinning cup, also known as a rotor or a spinning cup, is a key part in air spinning technology. It is a small metal cup with a rotational speed 10 times higher than the combing roller. The air in the cup is discharged by centrifugal force, and the cotton fibers are attracted into the air flow cup by using the principle of fluid pressure. The cotton fibers form a fiber flow on the inner wall of the cup and condense into yarn with the high-speed rotation of the spinning cup. There is a yarn head outside the spinning cup, which guides the fibers on the inner wall of the cup and connects them. The yarn head and the yarn tail rotate at high speed to produce a drilling effect, which makes the yarn tightly combined with the fibers on the inner wall of the cup. Finally, under the spinning tension of the yarn drum, the yarn is drawn and continuously output, completing the air spinning process.

[0003] The spinning cup in the prior art needs to be supported by a rotor seat during use. The rotor seat can ensure the smooth operation of the spinning cup during use. However, the rotor seat is usually fixed by fixed bolts during use, which is inconvenient when the staff needs to adjust the angle of the spinning cup, affecting the use.

[0004] In view of the above problems, the present application provides a supporting device for air spinning spinning cup to solve the above problems. SUMMARY

[0005] In order to solve the problem that the staff needs to adjust the angle of the spinning cup, the present application provides a supporting device for air spinning spinning cup.

[0006] To solve the above technical problems, the application adopts the following technical scheme: a supporting device for airflow spinning spinning cup, comprising a bottom plate, a damping box is fixedly installed at the top end of the bottom plate, a first movable plate is movably arranged in the damping box, symmetrically distributed fixed plates are detachably installed at the top end of the first movable plate, second fixed holes are formed at the bottom of the two fixed plates, moving collars are arranged at the opposite sides of the two fixed plates, a groove is formed in the inside of the moving collar, symmetrically distributed connecting plates are fixedly installed at the two sides of the moving collar, first fixed holes are formed at the top of the two connecting plates, the two fixed plates respectively penetrate through the corresponding connecting plates, a rotating cup seat is arranged in the inside of the moving collar, a connecting shaft is fixedly penetrated through the bottom of the rotating cup seat, sleeves are fixedly arranged at the two ends of the connecting shaft, push rods are fixedly arranged at the outside of the sleeves, the end of the push rod away from the sleeve is movably clamped in the groove, the end of the push rod away from the sleeve is spherical, a movable tube is movably arranged at the outside of the connecting shaft, a rotating shaft is fixedly installed at the bottom of the movable tube, symmetrically distributed dampers are fixedly installed at the lower surface of the inner wall of the damping box, the other end of the damper is fixedly connected with the first movable plate, two groups of symmetrically distributed connecting blocks are fixedly installed at the bottom end of the first movable plate, a second movable plate is movably arranged in the inside of each group of connecting blocks, a stabilizing shaft is fixedly arranged in the inside of the damping box, symmetrically distributed supporting plates are fixedly installed at the lower surface of the inner wall of the damping box, the stabilizing shaft is fixedly penetrated through the supporting plates, symmetrically distributed movable plugs are movably arranged at the outside of the stabilizing shaft, symmetrically distributed mounting plates are fixedly installed at the top of the movable plugs, the other end of the second movable plate is movably connected with the mounting plate, and a damping spring is fixedly connected between the two movable plugs.

[0007] Preferably, rotating rods are rotatably penetrated through the top of the two fixed plates, one end of one of the rotating rods is fixedly provided with a first gear, the top of the first gear is meshingly connected with a second gear, a driving shaft is fixedly penetrated through the middle of the second gear, the driving shaft is rotatably installed with the fixed plate, supporting blocks are fixedly arranged at the opposite ends of the two rotating rods, arc-shaped plates are fixedly installed at the top of the two supporting blocks, and a mounting box is fixedly installed at the opposite sides of the two arc-shaped plates.

[0008] Preferably, a first motor is coaxially fixedly installed at the bottom of the rotating shaft, a support is fixedly installed at the top end of the first movable plate, the rotating shaft is rotatably penetrated through the support, and the first motor is fixedly installed at the lower surface of the inner wall of the support.

[0009] Preferably, both sides of the damping box are provided with symmetrically distributed stabilizing grooves, both sides of the first movable plate are integrally formed with clamping blocks, a plurality of clamping blocks respectively penetrate through the corresponding stabilizing grooves, the stabilizing grooves are fixedly installed with stabilizing rods inside, the stabilizing rods penetrate through the clamping blocks, and the stabilizing rods are fixedly provided with damping pads at the bottom.

[0010] Preferably, the top of each of the two connecting plates is provided with a through groove, and the two fixing plates respectively penetrate through the corresponding through grooves.

[0011] Preferably, the driving shaft is coaxially fixedly installed with a second motor at one end away from the second gear, the top of one of the fixing plates is fixedly installed with an L-shaped plate, and the second motor and the L-shaped plate are fixedly connected.

[0012] Compared with the prior art, the present application has the following beneficial effects:

[0013] 1. The present application can adjust the angle of the rotating cup seat and the spinning cup in multiple directions, thereby facilitating adjustment according to the needs of the staff and improving the use experience of the staff.

[0014] 2. The present application can dampen the rotating cup seat, thereby avoiding damage to the rotating cup seat and the spinning cup caused by a large vibration amplitude, and reducing the noise generated during vibration.

[0015] 3. The present application can clean the rotating cup seat through the air outlet pipe, so that impurities and dust in the rotating cup seat can be discharged, thereby avoiding affecting the quality of the yarn. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a structural schematic diagram of the whole application.

[0018] Figure 2 It is a structural schematic diagram of the moving collar and the rotating cup seat.

[0019] Figure 3 It is a structural schematic diagram of the mounting box and the air outlet pipe.

[0020] Figure 4 It is a structural schematic diagram of the movable pipe and the rotating shaft.

[0021] Figure 5Structure diagram of the sleeve and the push rod of the application.

[0022] Figure 6 Structure diagram of the inside of the damping box of the application.

[0023] In the figure: 101, bottom plate; 102, damping box; 103, first movable plate; 104, fixed plate; 105, moving sleeve ring; 106, empty slot; 107, connecting plate; 108, first fixed hole; 109, rotating cup seat; 110, connecting shaft; 111, sleeve; 112, push rod; 113, movable tube; 114, rotating shaft; 115, damper; 116, connecting block; 117, second movable plate; 118, stabilizing shaft; 119, movable plug; 120, mounting plate; 121, damping spring; 201, rotating rod; 202, first gear; 203, second gear; 204, drive shaft; 205, support block; 206, arc plate; 207, mounting box; 208, air outlet pipe; 3, second fixed hole; 4, first motor; 5, support; 6, stabilizing slot; 61, clamping block; 62, stabilizing rod; 63, damping pad; 7, support plate; 8, through slot; 9, second motor; 10, L-shaped plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the application.

[0025] Embodiment: as Figures 1-6As shown, the application provides a supporting device for airflow spinning spinning cup, comprising a bottom plate 101, the top end of the bottom plate 101 is fixedly installed with a damping box 102, the inside of the damping box 102 is movably provided with a first movable plate 103, the top end of the first movable plate 103 is detachably installed with symmetrically distributed fixed plates 104, the opposite sides of the two fixed plates 104 are provided with movable collars 105, the inside of the movable collar 105 is provided with a groove 106, the two sides of the movable collar 105 are fixedly installed with symmetrically distributed connecting plates 107, the top of the two connecting plates 107 is provided with symmetrically distributed first fixed holes 108, the two fixed plates 104 respectively penetrate through the corresponding connecting plates 107, the inside of the movable collar 105 is provided with a rotating cup seat 109, the bottom of the rotating cup seat 109 is fixedly penetrated with a connecting shaft 110, the two ends of the connecting shaft 110 are both fixedly provided with sleeves 111, the outside of the sleeve 111 is fixedly provided with a push rod 112, the end of the push rod 112 away from the sleeve 111 is movably clamped in the groove 106, the end of the push rod 112 away from the sleeve 111 is spherical, the outside of the connecting shaft 110 movably sleeves an active pipe 113, the bottom of the active pipe 113 is fixedly installed with a rotating shaft 114, the inner wall of the damping box 102 is fixedly installed with symmetrically distributed dampers 115, the other end of the damper 115 is fixedly connected with the first movable plate 103, the bottom end of the first movable plate 103 is fixedly installed with two groups of symmetrically distributed connecting blocks 116, the inside of each group of connecting blocks 116 is movably provided with a second movable plate 117, the inside of the damping box 102 is fixedly provided with a stabilizing shaft 118, the outside of the stabilizing shaft 118 movably sleeves symmetrically distributed movable plugs 119, the top of the movable plug 119 is fixedly installed with symmetrically distributed mounting plates 120, the other end of the second movable plate 117 is movably connected with the mounting plate 120, the two movable plugs 119 are fixedly connected with damping springs 121.

[0026] The top of the two fixed plates 104 is rotatably penetrated with rotating rods 201, one end of one of the rotating rods 201 is fixedly provided with a first gear 202, the top of the first gear 202 is meshingly connected with a second gear 203, the middle of the second gear 203 is fixedly penetrated with a driving shaft 204, the driving shaft 204 is rotatably installed with the fixed plate 104, the opposite ends of the two rotating rods 201 are both fixedly provided with support blocks 205, the top of the two support blocks 205 is fixedly installed with arc-shaped plates 206, the opposite sides of the two arc-shaped plates 206 are commonly fixedly installed with mounting boxes 207, the inside of the mounting box 207 is fixedly penetrated with air outlet pipes 208.

[0027] By adopting the above technical scheme,

[0028] The bottom of the two fixed plates 104 is provided with second fixed holes 3.

[0029] By adopting the technical scheme, the second fixing hole 3 is arranged, the fixing plate 104 can be disassembled and assembled, and the fixing plate 104 can be conveniently replaced by the staff.

[0030] The bottom of the rotating shaft 114 is coaxially fixedly installed with the first motor 4.

[0031] By adopting the technical scheme, the first motor 4 is arranged, and the rotating shaft 114 is conveniently driven to rotate.

[0032] The top end of the first movable plate 103 is fixedly installed with the support 5, the rotating shaft 114 penetrates through the support 5, and the first motor 4 is fixedly installed on the inner wall lower surface of the support 5.

[0033] By adopting the technical scheme, the support 5 is arranged, the first motor 4 and the rotating shaft 114 are supported, the rotating shaft 114 is conveniently rotated, and the stability of the first motor 4 is improved.

[0034] The two sides of the damping box 102 are provided with symmetrically distributed stable grooves 6, the two sides of the first movable plate 103 are integrally formed with clamping blocks 61, the plurality of clamping blocks 61 respectively penetrate through the corresponding stable grooves 6, the stable grooves 6 are fixedly installed with stable rods 62 inside, the stable rods 62 penetrate through the clamping blocks 61, the bottom of the stable rod 62 is fixedly provided with a damping pad 63, and the clamping block 61 and the damping pad 63 are used in cooperation.

[0035] By adopting the technical scheme, the damping pad 63 is arranged, the vibration of the first movable plate 103 is further reduced, the stability of the rotating cup seat 109 and the spinning cup is improved, the stable grooves 6, the clamping blocks 61 and the stable rods 62 are arranged, the first movable plate 103 is positioned, and the first movable plate 103 is prevented from falling off from the damping box 102.

[0036] The inner wall lower surface of the damping box 102 is fixedly installed with symmetrically distributed support plates 7, and the stable shaft 118 penetrates through the support plates 7.

[0037] By adopting the technical scheme, the support plates 7 are arranged, the stable shaft 118 is supported, and the stable shaft 118 is conveniently rotated.

[0038] The top of each of the two connecting plates 107 is provided with a through groove 8, and the two fixing plates 104 respectively penetrate through the corresponding through grooves 8.

[0039] By adopting the technical scheme, the through grooves 8 are arranged, and the fixing plates 104 can penetrate through the connecting plates 107.

[0040] The end, away from the second gear 203, of the driving shaft 204 is coaxially fixedly installed with the second motor 9.

[0041] By adopting the technical scheme, the second motor 9 is arranged, and the driving shaft 204 is conveniently driven to rotate.

[0042] The top of one of the fixed plates 104 is fixedly provided with an L-shaped plate 10, and the second motor 9 is fixedly connected with the L-shaped plate 10.

[0043] By adopting the technical scheme, the L-shaped plate 10 is arranged, and the second motor 9 can be supported, and the stability is improved.

[0044] Working principle: in actual use, the spinning cup is installed in the rotating cup seat 109, when the angle of the spinning cup needs to be adjusted, the movable collar 105 is moved to the first movable plate 103, at this time, the movable collar 105 pushes the push rod 112 through the air slot 106, the push rod 112 drives the connecting shaft 110 to rotate through the sleeve 111, the connecting shaft 110 drives the rotating cup seat 109 and the spinning cup to rotate, when the movable collar 105 is moved to the appropriate position, the connecting plate 107 is installed on the fixed plate 104 through the fixing screw, so that the angle of the rotating cup seat 109 is adjusted; the rotating shaft 114 is driven to rotate, the movable pipe 113 is driven to rotate, the movable pipe 113 drives the connecting shaft 110 and the rotating cup seat 109 to rotate as a whole, so that the spinning cup is rotated; when the spinning cup is vibrated at high speed, the rotating cup seat 109 is vibrated, and the vibration is transmitted to the first movable plate 103 through the movable collar 105 and the fixed plate 104, at this time, the first movable plate 103 is moved downward, the two groups of connecting blocks 116 are moved, the two groups of connecting blocks 116 respectively drive the connected second movable plates 117 to descend, so that the other end of the second movable plate 117 moves the movable plug 119 through the mounting plate 120, so that the two movable plugs 119 move towards each other and press the shock-absorbing spring 121, at this time, the shock-absorbing spring 121 absorbs the impact force and stores energy through its elastic property, when the external impact force disappears, the shock-absorbing spring 121 releases the energy, so as to realize the shock-absorbing effect of the first movable plate 103, so as to realize the shock-absorbing effect of the fixed plate 104, the movable collar 105 and the rotating cup seat 109, the damper 115 is arranged, the rebound of the shock-absorbing spring 121 is reduced, and the amplitude of the vibration is reduced; the driving shaft 204 is driven to rotate, the second gear 203 is driven to rotate, the second gear 203 drives the rotating rod 201 to rotate through the first gear 202, the rotating rod 201 drives the supporting block 205, the arc-shaped plate 206 and the mounting box 207 to rotate, so that the mounting box 207 and the rotating cup seat 109 are in parallel, then the air pipe 208 is used to clean the rotating cup seat 109, so that the impurities and dust in the rotating cup seat 109 are discharged, it should be noted that the air pipe 208 needs to be used through the external pipeline.

[0045] Obviously, many modifications and variations of the present application are possible in light of the above teachings. It is, therefore, to be understood that within the scope of the appended claims and their equivalents, the application can be practiced otherwise than as specifically described.

Claims

1. A support device for a spinning cup of a gas flow spinning machine, comprising a base plate (101), characterized in that: The top end of the bottom plate (101) is fixedly provided with a damping box (102), the inside of the damping box (102) is movably provided with a first movable plate (103), the top end of the first movable plate (103) is detachably provided with symmetrically distributed fixed plates (104), the opposite sides of the two fixed plates (104) are provided with movable collars (105), the inside of the movable collar (105) is provided with a groove (106), the two sides of the movable collar (105) are fixedly provided with symmetrically distributed connecting plates (107), the top of the two connecting plates (107) is provided with symmetrically distributed first fixed holes (108), the two fixed plates (104) respectively penetrate through the corresponding connecting plates (107), the inside of the movable collar (105) is provided with a rotating cup seat (109), the bottom of the rotating cup seat (109) is fixedly penetrated through a connecting shaft (110), the two ends of the connecting shaft (110) are fixedly provided with sleeves (111), the outside of the sleeve (111) is fixedly provided with a push rod (112), the end of the push rod (112) away from the sleeve (111) is movably clamped in the groove (106), the end of the push rod (112) away from the sleeve (111) is spherical, the outside of the connecting shaft (110) is movably sleeved with a movable tube (113), the bottom of the movable tube (113) is fixedly provided with a rotating shaft (114), the inner wall lower surface of the damping box (102) is fixedly provided with symmetrically distributed dampers (115), the other end of the damper (115) is fixedly connected with the first movable plate (103), the bottom end of the first movable plate (103) is fixedly provided with two groups of symmetrically distributed connecting blocks (116), the inside of each group of connecting blocks (116) is movably provided with a second movable plate (117), the inside of the damping box (102) is fixedly provided with a stabilizing shaft (118), the outside of the stabilizing shaft (118) is movably sleeved with symmetrically distributed movable plugs (119), the top of the movable plug (119) is fixedly provided with symmetrically distributed mounting plates (120), the other end of the second movable plate (117) is movably connected with the mounting plate (120), the two movable plugs (119) are fixedly connected with a damping spring (121).

2. A support device for a spinning cup of a gas stream spinning machine according to claim 1, characterized in that The top of the two fixed plates (104) is rotatably penetrated through rotating rods (201), one end of one of the rotating rods (201) is fixedly provided with a first gear (202), the top of the first gear (202) is meshingly connected with a second gear (203), the middle of the second gear (203) is fixedly penetrated through a driving shaft (204), the driving shaft (204) is rotatably installed with the fixed plate (104), the opposite ends of the two rotating rods (201) are fixedly provided with support blocks (205), the top of the two support blocks (205) is fixedly provided with arc-shaped plates (206), the opposite sides of the two arc-shaped plates (206) are fixedly provided with a mounting box (207), the inside of the mounting box (207) is fixedly penetrated through an air outlet pipe (208).

3. A support device for a spinning cup of a gas stream spinning machine as defined in claim 1, characterized in that The bottom of each of the two fixing plates (104) is provided with a second fixing hole (3) at each corner.

4. A support device for a flyer cup of an air stream spinning machine as claimed in claim 1, characterized in that The bottom of the rotating shaft (114) is coaxially fixedly provided with a first motor (4).

5. A support device for a flyer cup of an air stream spinning machine as claimed in claim 4, characterized in that The top of the first movable plate (103) is fixedly provided with a support (5), the rotating shaft (114) penetrates through the support (5), and the first motor (4) is fixedly installed on the inner wall lower surface of the support (5).

6. A support device for a flyer cup of an air stream spinning machine as claimed in claim 1, characterized in that The two sides of the damping box (102) are provided with symmetrically distributed stabilizing grooves (6), the two sides of the first movable plate (103) are integrally provided with clamping blocks (61), a plurality of clamping blocks (61) penetrate through corresponding stabilizing grooves (6) respectively, the stabilizing grooves (6) are fixedly provided with stabilizing rods (62) inside, the stabilizing rods (62) penetrate through the clamping blocks (61), the bottom of the stabilizing rod (62) is fixedly provided with a damping pad (63), and the clamping block (61) and the damping pad (63) are used in cooperation.

7. A support device for a flyer cup of an air stream spinning machine according to claim 6, characterized in that The inner wall lower surface of the damping box (102) is fixedly provided with symmetrically distributed supporting plates (7), and the stabilizing shaft (118) penetrates through the supporting plates (7).

8. A support device for a flyer cup of an air stream spinning machine as claimed in claim 1, characterized in that The top of each of the two connecting plates (107) is provided with a through groove (8), and the two fixing plates (104) penetrate through corresponding through grooves (8) respectively.

9. A support device for a flyer cup of an air stream spinning machine according to claim 2, characterized in that The end, away from the second gear (203), of the driving shaft (204) is coaxially fixedly provided with a second motor (9).

10. A support device for a flyer cup of an air stream spinning machine as claimed in claim 9, characterized in that The top of one of the fixing plates (104) is fixedly provided with an L-shaped plate (10), and the second motor (9) and the L-shaped plate (10) are fixedly connected.

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