CN210141444U

CN210141444U - Supporting frame convenient to adjust for textile machinery

Info

Publication number: CN210141444U
Application number: CN201921050980.0U
Authority: CN
Inventors: 汪奉哲
Original assignee: Shaanxi University of Technology
Current assignee: Shaanxi University of Technology
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-03-13
Anticipated expiration: 2029-07-08

Abstract

The utility model relates to a textile machinery technical field just discloses a support frame for textile machinery convenient to adjust, lifter plate including floor and liftable, the top fixed mounting on floor has the backup pad that two symmetries set up, and two backup pads set up respectively at the front and the back on floor, the inside of backup pad is hollow form. The utility model discloses a set up the arm of force, when the height of lifter plate is adjusted to needs, the power arm of turning repeatedly, in-process when the power arm of turning, under the cooperation of thorn gear and down tube, can make the pivot carry out the rotation of one-way indirection, when the pivot carries out the pivoted, epaxial worm wheel can drive the worm and rotate, when the worm rotates, thereby the gear on the worm can make the lift post drive lifter plate go up and down through the cooperation of rack, at the in-process of adjusting, because the existence of the arm of force, form a laborsaving lever, thereby reach the effect of conveniently adjusting the support frame.

Description

Supporting frame convenient to adjust for textile machinery

Technical Field

The utility model relates to a textile machinery technical field specifically is a support frame for textile machinery convenient to adjust.

Background

The original textile meaning is a general name taken from spinning and weaving, but with the continuous development and perfection of a textile knowledge system and a subject system, particularly after non-woven textile materials and three-dimensional compound weaving and other technologies are produced, the existing textile is not only the traditional hand-made spinning and weaving, but also clothing, industrial and decorative textiles produced by non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nano-web technology and the like. Modern spinning therefore refers to a technique for the multi-scale structural processing of fibers or fiber assemblies.

In prior art, generally can use the support frame for the spinning machine, but the support frame for the spinning machine on the existing market, at the in-process of using, be not convenient for highly adjust the support frame for the spinning machine to influenced the normal use of support frame for the spinning machine, consequently also reduced the availability factor of support frame for the spinning machine, thereby also reduced the work efficiency of support frame for the spinning machine.

In application No. 201710169210.7, a height-adjustable support frame is disclosed, but the support frame needs to rotate a screw rod when adjusting the height, in the scheme, the screw rod is time-consuming and labor-consuming to rotate by manpower, so that the screw rod needs to be rotated by a wrench, which causes great inconvenience when adjusting the technical scheme.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support frame for spinning machine convenient to adjust has solved the needs that present support frame existence mentioned in the background art just can rotate the regulation support frame with the help of the spanner, the problem that wastes time and energy.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting frame convenient to adjust for textile machinery comprises a floor and a lifting plate capable of being lifted, wherein two supporting plates which are symmetrically arranged are fixedly mounted at the top of the floor, the two supporting plates are respectively arranged on the front side and the back side of the floor, the supporting plates are hollow, a rotating shaft is arranged between the floor and the lifting plate, the rotating shaft penetrates through the two supporting plates and is movably connected with the supporting plates, a worm wheel is fixedly sleeved on the outer surface of the rotating shaft and is positioned in an inner cavity of each supporting plate, a worm which is in transmission connection with the worm wheel is arranged in each supporting plate, a gear is fixedly sleeved on the outer surface of the worm, a lifting column penetrates through the supporting plates, a rack which is meshed with the gear is fixedly mounted on the lifting column, and the top end of the lifting column penetrates through the supporting plates and is fixedly connected with; the front of backup pad is provided with rotatable rotation wheel, the one end of pivot extends to the inside and fixed mounting who rotates the wheel has the thorn gear, it has the down tube to articulate on the inner wall of rotation wheel, it is provided with the arm of force on the curved surface of wheel surface to rotate, the one end of down tube is articulated with the one end of depression bar, the other end of depression bar extends to the inside of the arm of force.

Preferably, two ends of the worm are respectively and movably connected with two sides of the inner wall of the supporting plate through bearings.

Preferably, the front surface of the force arm is fixedly provided with a handle vertical to the force arm.

Preferably, a button is arranged at the free end of the force arm, and one end of the button extends into the force arm and is fixed with one end of the pressure rod.

Preferably, the outer surface of the button is provided with a fixed block inside the force arm, a limit ring is arranged on the inner wall of the force arm, a spring is arranged between the limit ring and the fixed block, and the spring is wound on the button.

Preferably, the bottom of the floor is provided with two anti-skid plates, and the two anti-skid plates are made of rubber and are symmetrically arranged on two sides of the bottom of the floor.

The utility model provides a support frame for spinning machine convenient to adjust. The method has the following beneficial effects:

(1) the utility model discloses a set up the arm of force, when the height of lifter plate is adjusted to needs, the power arm of turning repeatedly, in-process when the power arm of turning, under the cooperation of thorn gear and down tube, can make the pivot carry out the rotation of one-way indirection, when the pivot carries out the pivoted, epaxial worm wheel can drive the worm and rotate, when the worm rotates, thereby the gear on the worm can make the lift post drive lifter plate go up and down through the cooperation of rack, at the in-process of regulation, because the existence of the arm of force, form a laborsaving lever, thereby reach the effect of conveniently adjusting the support frame.

(2) The utility model discloses an in addition the utility model discloses a in, through setting up the button, when not pressing the button, under the cooperation of down tube and depression bar, the rotating force arm can not make the thorn gear rotate yet, makes the lift column height unchangeable for when pressing the button, make the rotating force arm make to rotate the wheel and drive the thorn gear and rotate, like this, just can reach the effect of freely switching the lifter plate height, thereby reached the effect of being convenient for to adjust.

Drawings

Fig. 1 is a side view of the present invention;

FIG. 2 is a cross-sectional view of the support plate of the present invention;

fig. 3 is a structural section view of the rotating wheel of the present invention.

In the figure: the device comprises a floor 1, a lifting plate 2, a supporting plate 3, a rotating shaft 4, a worm wheel 5, a worm 6, a gear 7, a lifting column 8, a rack 9, a rotating wheel 10, a thorn gear 11, an inclined rod 12, a force arm 13, a pressure rod 14, a handle 15, a button 16, a fixed block 17, a limiting ring 18, a spring 19 and an antiskid plate 20.

Detailed Description

As shown in fig. 1-3, the utility model provides a technical solution: a supporting frame convenient to adjust for textile machinery comprises a floor 1 and a lifting plate 2 capable of being lifted, wherein two antiskid plates 20 are arranged at the bottom of the floor 1, the number of the antiskid plates 20 is two, the two antiskid plates 20 are made of rubber and are symmetrically arranged at two sides of the bottom of the floor 1, two symmetrically arranged supporting plates 3 are fixedly arranged at the top of the floor 1, the two supporting plates 3 are respectively arranged at the front and the back of the floor 1, the inside of each supporting plate 3 is hollow, a rotating shaft 4 is arranged between the floor 1 and the lifting plate 2, the rotating shaft 4 penetrates through the two supporting plates 3 and is movably connected with the supporting plates 3, a worm wheel 5 is fixedly sleeved on the outer surface of the rotating shaft 4 and is positioned in an inner cavity of each supporting plate 3, a worm 6 in transmission connection with the worm wheel 5 is arranged inside the supporting plate 3, and two ends of the worm 6 are respectively movably connected with two sides of, the outer surface of the worm 6 is fixedly sleeved with a gear 7, a lifting column 8 penetrates through the supporting plate 3, a rack 9 meshed with the gear 7 is fixedly mounted on the lifting column 8, and the top end of the lifting column 8 penetrates through the supporting plate 3 and is fixedly connected with the bottom of the lifting plate 2; the front of backup pad 3 is provided with rotatable rotation wheel 10, the one end of pivot 4 extends to the inside and fixed mounting who rotates wheel 10 has thorn ratchet gear 11, it has down tube 12 to articulate on the inner wall of wheel 10 to rotate, it is provided with the arm of force 13 on the curved surface of wheel 10 surface to rotate, the one end of down tube 12 is articulated with the one end of depression bar 14, the other end of depression bar 14 extends to the inside of arm of force 13. The front surface of the force arm 13 is fixedly provided with a handle 15 vertical to the force arm 13. A button 16 is arranged at the free end of the force arm 13, and one end of the button 16 extends to the inside of the force arm 13 and is fixed with one end of the pressure rod 14. A fixed block 17 is arranged on the outer surface of the button 16 and inside the force arm 13, a limit ring 18 is arranged on the inner wall of the force arm 13, a spring 19 is arranged between the limit ring 18 and the fixed block 17, and the spring 19 is wound on the button 16.

When using, when needs make lifter plate 2 rise, the power arm 13 of repeated turning, can drive when the arm of force 13 rotates and rotate round 10 reciprocal rotation, and press down button 16 when clockwise turning, loosen button 16 during anticlockwise rotation, when rotating round 10 corotation, can drive thorn gear 11 and carry out clockwise rotation under the cooperation of down tube 12, can drive worm wheel 5 and rotate when thorn gear 11 carries out clockwise rotation, and then time worm 6 rotates, can drive gear 9 and rotate when worm 6 rotates, when gear 9 rotates, can make lift post 8 rise.

The button 16 is pressed down during anticlockwise rotation, when the button 16 is pressed down and the arm 13 is rotated again, the ratchet wheel 11 can rotate during the reversal, at the moment, the arm 13 is reversely rotated, so that the ratchet wheel 11 reversely rotates, when the ratchet wheel 11 reversely rotates, the worm wheel 5 and the worm 6 reversely rotate are driven, when the worm wheel 5 and the worm wheel 6 reversely rotate, the lifting column 8 can be driven to move downwards, and the effect of reducing the lifting plate 2 is achieved.

To sum up can, the utility model discloses a set up the arm of force 13, when the height of lifter plate 2 is adjusted to needs, the power arm of rotation 13 relapses, when the in-process of power arm of rotation 13, under the cooperation of thorn gear 11 and down tube 12, can make pivot 4 carry out the rotation of one-way indirection, when pivot 4 carries out the pivoted, worm wheel 6 in the pivot 4 can drive worm 6 and rotate, when worm 6 rotates, thereby gear 7 on the worm 6 can make lift post 8 drive lifter plate 2 through the cooperation of rack 9 and go up and down, at the in-process of regulation, because the existence of the arm of force 13, form a laborsaving lever, thereby reach the effect of conveniently adjusting the support frame.

Claims

1. The utility model provides a support frame for textile machinery convenient to adjust, lifter plate (2) including floor (1) and liftable, its characterized in that: the floor is characterized in that two symmetrically arranged supporting plates (3) are fixedly mounted at the top of the floor (1), the two supporting plates (3) are respectively arranged on the front side and the back side of the floor (1), the inside of each supporting plate (3) is hollow, a rotating shaft (4) is arranged between each floor (1) and the corresponding lifting plate (2), the rotating shaft (4) penetrates through the two supporting plates (3) and is movably connected with the corresponding supporting plate (3), a worm wheel (5) is fixedly sleeved in the outer surface of the rotating shaft (4) and is positioned in the inner cavity of the corresponding supporting plate (3), a worm (6) in transmission connection with the worm wheel (5) is arranged inside the corresponding supporting plate (3), a gear (7) is further fixedly sleeved on the outer surface of the worm (6), a lifting column (8) is arranged on the corresponding supporting plate (3) in a penetrating manner, a rack (9) meshed with the gear (7) is fixedly mounted, the top end of the lifting column (8) penetrates through the support plate (3) and is fixedly connected with the bottom of the lifting plate (2); the front of backup pad (3) is provided with rotatable rotation wheel (10), the one end of pivot (4) extends to the inside and fixed mounting who rotates wheel (10) and has thorn ratchet gear (11), it has down tube (12) to articulate on the inner wall of wheel (10) to rotate, be provided with arm of force (13) on the curved surface of rotation wheel (10) surface, the one end of down tube (12) is articulated with the one end of depression bar (14), the other end of depression bar (14) extends to the inside of arm of force (13).

2. The support frame for textile machinery convenient to adjust as claimed in claim 1, wherein: two ends of the worm (6) are respectively and movably connected with two sides of the inner wall of the supporting plate (3) through bearings.

3. The support frame for textile machinery convenient to adjust as claimed in claim 1, wherein: the front surface of the force arm (13) is fixedly provided with a handle (15) vertical to the force arm (13).

4. The support frame for textile machinery convenient to adjust as claimed in claim 1, wherein: a button (16) is arranged at the free end of the force arm (13), and one end of the button (16) extends into the force arm (13) and is fixed with one end of the pressure rod (14).

5. A support frame for textile machinery convenient to adjust as set forth in claim 4, wherein: the outer surface of the button (16) is provided with a fixing block (17) inside the force arm (13), a limiting ring (18) is arranged on the inner wall of the force arm (13), a spring (19) is arranged between the limiting ring (18) and the fixing block (17), and the spring (19) is wound on the button (16).

6. The support frame for textile machinery convenient to adjust as claimed in claim 1, wherein: the floor is characterized in that two anti-skid plates (20) are arranged at the bottom of the floor (1), the number of the anti-skid plates (20) is two, and the two anti-skid plates (20) are made of rubber and are symmetrically arranged on two sides of the bottom of the floor (1).