CN213172798U

CN213172798U - Spinning rack capable of reducing vibration

Info

Publication number: CN213172798U
Application number: CN202021172376.8U
Authority: CN
Inventors: 马长冬
Original assignee: Hangzhou Bingfen Cloth Art Co ltd
Current assignee: Hangzhou Bingfen Cloth Art Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-05-11
Anticipated expiration: 2030-06-22

Abstract

The utility model relates to the technical field of textile machinery, and a can alleviate spinning rack of vibrations is disclosed, including the spinning machine bottom plate, fixed surface is connected with hydraulic shock absorber on the spinning machine bottom plate, fixed surface is connected with spinning machine base on the hydraulic shock absorber, spinning machine base lower surface is provided with damping device, spinning machine base lower surface is provided with the mobile device, the mobile device lower extreme is provided with the chucking device, spinning machine base upper surface right side is provided with strutting arrangement. This kind of can alleviate weaving quick-witted frame of vibrations when using, through setting up damping device, the weaving machine during operation has improved the stability of its self during operation like this to improve the quality of weaving the weaving product after weaving the quick-witted production, and fine prevent that the spare part of weaving machine inside from taking place not hard up and even droing, improved the life and the security of weaving machine.

Description

Spinning rack capable of reducing vibration

Technical Field

The utility model relates to a spinning machine technical field specifically is a can alleviate spinning rack of vibrations.

Background

The textile machine is various mechanical equipment required for processing natural fibers or chemical fibers into textiles, the generalized textile machine also comprises chemical machinery for producing chemical fibers, the textile machine is a production means and material basis of the textile industry, the technical level, the quality and the manufacturing cost of the textile machine are directly related to the development of the textile industry, the textile machine is generally more complicated than common general machinery, various motion mechanisms are applied, all the motion requirements are coordinated, the requirements on transposition, positioning and quantification are accurate, the textile machine frame bears the function of stabilizing the machine in the textile process, but the existing textile machine frame has poor damping effect, some textile machine frames even have no damping function, the production quality of textile products is seriously influenced, meanwhile, impact force generated by the textile machine in the working process easily damages the ground and has great impact on parts inside the textile machine, it is easy to cause the internal parts to loosen and even fall off.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a can alleviate spinning rack of vibrations possesses advantages such as better shock attenuation effect, has solved the absorbing problem that the weaving machine can not be fine.

(II) technical scheme

For realizing above-mentioned better shock attenuation effect purpose, the utility model provides a following technical scheme: the utility model provides a can alleviate spinning rack of vibrations, includes the spinning machine bottom plate, fixed surface is connected with hydraulic shock absorber on the spinning machine bottom plate, fixed surface is connected with spinning machine base on the hydraulic shock absorber, fixed surface is connected with the movable block under the spinning machine base, the lower fixed surface of movable block is connected with movable lever, the right side lower surface of activity lever rotates and is connected with movable sleeve piece, the movable rod has been cup jointed in the lower extreme activity of movable sleeve piece, both ends fixedly connected with fixed block respectively about the movable rod, spinning machine bottom plate lower surface is provided with the mobile device, the mobile device lower extreme is provided with chucking device, spinning machine bottom plate upper surface right side is provided with strutting arrangement.

Preferably, the lower surface of the fixed block is fixedly connected to the upper surface of the bottom plate of the textile machine, and the movable sleeve blocks are fixedly connected with springs and sleeved on the movable rods.

Preferably, the mobile device is including the wheel base, wheel base fixed connection is at the bottom plate lower surface of weaving machine, the quantity of wheel base is four, four wheel base fixed connection is respectively at the bottom plate lower surface of weaving machine, semicircular groove has been seted up to both sides around the wheel base, the equal fixedly connected with universal wheel of wheel base lower surface.

Preferably, the chucking device is including the chucking shell, the lower extreme at the universal wheel is cup jointed in the chucking shell activity, the inside fixedly connected with standing groove of chucking shell, the quantity of standing groove is three, and is three the equal fixed connection of standing groove is inside the chucking shell, the front side the same fixedly connected with spring of the inside antetheca of standing groove, the rear side fixedly connected with chucking ball of spring, front side the opening has been seted up to the inside back wall upper end of standing groove, the opening of front side standing groove is run through out to the rear end of chucking ball.

Preferably, the clamping shell is fixedly connected to the ground, the diameter of the clamping ball is the same as that of the semicircular grooves formed in the front side and the rear side of the wheel base, the inner structure of the placing groove in the rear side is the same as that of the placing groove in the front side, the placing groove in the front side is connected in a mirror image mode, and the placing opening is formed in the upper surface of the placing groove in the middle.

Preferably, strutting arrangement is including rotatory threaded rod, rotatory threaded rod swing joint is at quick-witted bottom plate upper surface right side center of weaving, the quantity of rotatory threaded rod is two, two rotatory threaded rod swing joint is in quick-witted bottom plate upper surface left and right sides respectively, rotatory threaded rod upper end fixedly connected with hexagon nut, rotatory threaded rod lower extreme runs through out and sets up the screw thread mouth on quick-witted bottom plate right side of weaving, rotatory threaded rod carries out threaded connection with the screw thread mouth, surface fixedly connected with supports the dolly under the rotatory threaded rod bottom, support four wheels of both sides fixedly connected with around the dolly.

(III) advantageous effects

Compared with the prior art, the utility model provides a can alleviate spinning rack of vibrations possesses following beneficial effect:

1. when the textile machine frame capable of reducing vibration is used, by arranging the damping device, when a textile machine is placed on the textile machine base, the textile machine can generate vertical shaking force during working, when the textile machine base is subjected to downward force, the hydraulic dampers around the textile machine base can be contracted downwards, meanwhile, the movable block is pressed downwards to enable the movable lever to drive the movable sleeve blocks to move left and right on the movable rod through the mechanical principle, the springs between the two movable sleeve blocks are contracted, otherwise, the hydraulic dampers extend upwards and the springs between the two movable sleeve blocks are expanded, so that the stability of the textile machine during working is improved during working, the quality of textile products produced by the textile machine is improved, meanwhile, the ground is effectively prevented from being damaged during working shaking of the textile machine, and parts in the textile machine are well prevented from loosening or even falling off, the service life and the security of weaving machine have been improved.

2. This kind of weaving quick-witted frame that can alleviate vibrations when using, through setting up the mobile device, wheel base fixed connection is at weaving quick-witted bottom plate lower surface, the quantity of wheel base is four and four wheel base fixed connection respectively at weaving quick-witted bottom plate lower surface, the equal fixedly connected with universal wheel of wheel base lower surface, the stability of weaving quick-witted frame when removing has been improved like this, the while has also avoided operating personnel to carry the weaving machine frame through the manpower, operating personnel's working strength has been alleviateed, operating personnel's physical and mental health has been improved.

3. When the textile machine frame capable of reducing the vibration is used, the universal wheels move downwards and horizontally when the universal wheels run to the placing opening at the upper end of the middle placing groove by arranging the clamping device, when the two clamping balls receive the extrusion force, the spring contracts to enable the two clamping balls to move and contract in opposite directions, so that the universal wheel can continuously translate downwards, when the universal wheel is translated to the bottom inside the middle placing groove, the two clamping balls are just parallel to the semicircular grooves arranged on the front side and the rear side of the wheel base, at the moment, the spring loses the extrusion force and begins to release the thrust force, so that the two clamping balls move relatively, the clamping ball can be just clamped in the semicircular groove, so that the universal wheel can be fixed through the clamping ball, the disorder of the universal wheel is avoided, the stability of the textile machine during working is improved, and the quality of textile products is improved.

4. This kind of can alleviate quick-witted frame of weaving of vibrations when using, through setting up strutting arrangement, when the weaving machine does not place in the weaving frame and the weaving frame need remove, operating personnel rotates the hexagon nut on the rotation threaded rod through using the spanner, the screw thread mouth of rotation threaded rod on 1 right side of weaving machine bottom plate is rotatory like this, thereby make rotation threaded rod translate downwards, when the support dolly translation of lower extreme subaerial, the hexagon nut of continuous rotation, because the interact principle of power, use the support dolly as the basic point, just so can make whole weaving frame translation upwards, make the spring on the chucking ball shrink, thereby loosen the wheel carrier, when the wheel carrier stop rotating when being higher than the chucking shell, because install the wheel on the support dolly, just so can level the weaving frame with the wheel and remove.

Drawings

FIG. 1 is a schematic view of a structure of a spinning frame capable of reducing vibration according to the present invention;

FIG. 2 is a schematic view of the connection structure of the spinning rack and the clamping housing for reducing vibration according to the present invention;

FIG. 3 is a schematic structural view of the damping device of the present invention;

fig. 4 is the two-dimensional structure schematic diagram of the connection between the clamping device and the moving device of the present invention.

In the figure: the spinning machine comprises a spinning machine bottom plate 1, a hydraulic shock absorber 2, a spinning machine base 3, a movable rod 4, a fixed block 5, a movable sleeve block 6, a spring 7, a movable lever 8, a movable block 9, a wheel base 10, universal wheels 11, a rotary threaded rod 12, a support trolley 13, a clamping shell 14, a clamping ball 15 and a placing groove 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a new technical solution: a spinning rack capable of reducing vibration comprises a spinning machine bottom plate 1, wherein hydraulic dampers 2 are fixedly connected to the upper surface of the spinning machine bottom plate 1, the number of the hydraulic dampers 2 is four, the four hydraulic dampers 2 are respectively and fixedly connected to the front side and the rear side of the upper surface of the spinning machine bottom plate 1, the model number of the hydraulic dampers 2 is AD4230-5, textile machine bases 3 are fixedly connected to the upper surfaces of the four hydraulic dampers 2, the length of the textile machine bases 3 is smaller than that of the spinning machine bottom plate 1, damping devices are fixedly connected to the bottom of the textile machine bases 3, the number of the damping devices is four, the four damping devices are respectively and fixedly connected to the front side and the rear side of the bottom of the textile machine bases 3, each damping device comprises a movable block 9, the movable blocks 9 are respectively and fixedly connected to the left end and the right end of the front side of the lower surface, the lower surface of the right side of a movable lever 8 is movably connected with a movable sleeve block 6, the lower side of the movable sleeve block 6 is movably sleeved with a movable rod 4, the left end and the right end of the movable rod 4 are respectively and fixedly connected with a fixed block 5, the lower surfaces of the two fixed blocks 5 are both fixedly connected with the upper surface of a base plate 1 of a textile machine, the connecting structure of a right movable block 9 is the same as that of a left movable block 9, a spring 7 is fixedly connected between the two movable sleeve blocks 6, the spring 7 is sleeved on the movable rod 4, when the textile machine is placed on a base 3 of the textile machine, the base 3 of the textile machine is stressed by downward force, meanwhile, a hydraulic shock absorber 2 around the base 3 of the textile machine is contracted downwards, the movable block 9 is pressed downwards to enable the movable lever 8 to drive the movable sleeve block 6 to horizontally move on the movable rod 4 by the mechanical principle, meanwhile, the spring 7 between the two, the number of the wheel bases 10 is four, the four wheel bases 10 are respectively fixedly connected to the lower surface of the bottom plate 1 of the textile machine, semicircular grooves are formed in the front and rear side surfaces of the wheel bases 10, universal wheels 11 are fixedly connected to the lower surface of the wheel bases 10, clamping shells 14 are movably connected to the lower ends of the universal wheels 11, the height of each clamping shell 14 is smaller than the height of each universal wheel 11 plus the height of each wheel base 10, the clamping shells 14 are fixedly connected to the ground, the clamping shells 14 are hollow, three placing grooves 16 are fixedly connected to the insides of the clamping shells 14, the three placing grooves 16 are all fixedly connected to the insides of the clamping shells 14, springs 7 are fixedly connected to the upper ends of the front walls of the insides of the front side placing grooves 16, clamping balls 15 are fixedly connected to the rear sides of the springs 7, the diameters of the clamping balls 15 are the same, the rear end of the clamping round ball 15 penetrates through an opening which is arranged on the rear wall inside the front side placing groove 16 and can move inside the middle placing groove 16, the inner structure of the rear side placing groove 16 is the same as that of the front side placing groove 16 and is connected in a mirror image mode, a placing opening is formed in the upper surface of the middle placing groove 16, when the universal wheel 11 runs to the placing opening in the upper end of the middle placing groove 16, the universal wheel 11 translates downwards, when the two clamping round balls 15 receive extrusion force, the spring 7 contracts to enable the two clamping round balls 15 to move and contract in opposite directions, so that the universal wheel 11 can continue to translate downwards, when the universal wheel 11 translates to the inner bottom of the middle placing groove 16, the two clamping round balls 15 are exactly parallel to semicircular grooves which are formed in the front side and the rear side of the wheel base 10, at the moment, the extrusion force of the spring 7 starts to release thrust to enable the two clamping round balls 15 to move relatively, chucking ball 15 just can just be the joint in semicircular groove like this, 1 upper surface right side center swing joint of weaving machine bottom plate has rotatory threaded rod 12, the quantity of rotatory threaded rod 12 is two, two rotatory threaded rod 12 swing joint are the same in 1 upper surface left and right sides of weaving machine bottom plate and connection structure respectively, 12 upper end fixedly connected with hexagon nuts of rotatory threaded rod, 12 lower extremes of rotatory threaded rod run through out set up at 1 right side of weaving machine bottom plate screw thread mouth and carry out threaded connection with the screw thread mouth, 12 bottom lower fixed surface of rotatory threaded rod is connected with support dolly 13, support four wheels of both sides fixedly connected with around dolly 13.

The working principle is as follows: when a can alleviate the weaving quick-witted frame of vibrations and use, through setting up damping device, when placing weaving quick-witted on weaving quick-witted base 3, weaving machine can produce the power of shaking from top to bottom at the during operation, when weaving quick-witted base 3 receives decurrent power, make its hydraulic shock absorber 2 shrink all around simultaneously, the movable block 9 pushes down simultaneously makes activity lever 8 drive activity sleeve piece 6 through mechanics principle and carries out the translation about on movable rod 4, spring 7 between two activity sleeve pieces 6 contracts simultaneously, otherwise hydraulic shock absorber 2 upwards extends and spring 7 between two activity sleeve pieces 6 expands, effectual shake bad and weaving machine inside spare part emergence drops with ground when having avoided weaving quick-witted work to shake like this.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can alleviate spinning rack of vibrations, includes spinning machine bottom plate (1), fixed surface is connected with hydraulic shock absorber (2) on spinning machine bottom plate (1), fixed surface is connected with weaving machine base (3) on hydraulic shock absorber (2), its characterized in that: the textile machine comprises a textile machine base (3), wherein a movable block (9) is fixedly connected to the lower surface of the textile machine base (3), a movable lever (8) is fixedly connected to the lower surface of the movable block (9), a movable sleeve block (6) is connected to the lower end of the movable lever (8) in a rotating mode, a movable rod (4) is sleeved at the lower end of the movable sleeve block (6), a fixed block (5) is fixedly connected to the left end and the right end of the movable rod (4) respectively, a moving device is arranged on the lower surface of a textile machine base plate (1), a clamping device is arranged at the lower end of the moving device, and a supporting device is arranged on the right.

2. A vibration-dampened textile frame as set forth in claim 1, wherein: the equal fixed connection of lower surface of fixed block (5) is at the upper surface of textile machine bottom plate (1), two fixedly connected with spring (7) and spring (7) cup joint on movable rod (4) between activity cover block (6).

3. A vibration-dampened textile frame as set forth in claim 1, wherein: the moving device comprises wheel bases (10), the wheel bases (10) are fixedly connected to the lower surface of a bottom plate (1) of the textile machine, the number of the wheel bases (10) is four and four, the wheel bases (10) are fixedly connected to the lower surface of the bottom plate (1) of the textile machine respectively, semicircular grooves are formed in the front side and the rear side of each wheel base (10), and universal wheels (11) are fixedly connected to the lower surfaces of the wheel bases (10) respectively.

4. A vibration-dampened textile frame as set forth in claim 1, wherein: the clamping device is including chucking shell (14), the lower extreme at universal wheel (11) is cup jointed in chucking shell (14) activity, the inside fixedly connected with standing groove (16) of chucking shell (14), the quantity of standing groove (16) is three, three the equal fixed connection of standing groove (16) is inside chucking shell (14), the front side the same fixedly connected with spring (7) of the inside antetheca of standing groove (16), the rear side fixedly connected with chucking ball (15) of spring (7), the front side the opening has been seted up to the inside back wall upper end of standing groove (16), the opening of front side standing groove (16) has been run through out to the rear end of chucking ball (15).

5. A vibration-dampened textile frame as set forth in claim 4, wherein: the clamping shell (14) is fixedly connected to the ground, the diameter of the clamping ball (15) is the same as that of semicircular grooves formed in the front side and the rear side of the wheel base (10), the inner structure of the placing groove (16) in the rear side is the same as that of the placing groove (16) in the front side and is connected in a mirror image mode, and a placing opening is formed in the upper surface of the placing groove (16) in the middle.

6. A vibration-dampened textile frame as set forth in claim 1, wherein: the supporting device comprises a rotary threaded rod (12), the rotary threaded rod (12) is movably connected to the upper surface of a bottom plate (1) of the spinning machine, the number of the rotary threaded rod (12) is two, two the rotary threaded rod (12) is movably connected to the left side and the right side of the upper surface of the bottom plate (1) of the spinning machine respectively, a hexagonal nut is fixedly connected to the upper end of the rotary threaded rod (12), a threaded hole formed in the right side of the bottom plate (1) of the spinning machine is penetrated through by the lower end of the rotary threaded rod (12), the rotary threaded rod (12) is in threaded connection with the threaded hole, a supporting trolley (13) is fixedly connected to the bottom of the rotary threaded rod (12), and four wheels are fixedly connected to the front side and the rear side.