CN220887971U

CN220887971U - Clamping device for inner shuttle of embroidery shuttle head

Info

Publication number: CN220887971U
Application number: CN202322455701.1U
Authority: CN
Inventors: 何宏峰; 王剑
Original assignee: Henan Yuanheng Precision Machinery Manufacturing Co ltd
Current assignee: Henan Yuanheng Precision Machinery Manufacturing Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-05-03
Anticipated expiration: 2033-09-08

Abstract

The application discloses a clamping device for an inner shuttle of an embroidery shuttle head, and belongs to the technical field of inner shuttle clamping. The clamping device for the inner shuttle of the embroidery shuttle head comprises a base, wherein a processing table is arranged above the base, and the processing table can perform up-and-down limiting movement above the base; the clamping mechanism is arranged on the upper surface of the processing table and comprises five groups of limiting columns fixedly arranged on the upper surface of the processing table, support plates are arranged on two sides of each group of limiting columns, cavities are formed in the inner walls of each group of limiting columns, and each group of cavities is in limiting sliding connection with two groups of movable plates; according to the application, through the cooperation of the structure, not only can the clamping of a plurality of groups of inner shuttles be carried out simultaneously, the clamping efficiency is improved, but also the clamping applicability is improved, the position of the supporting plate can be fixed by utilizing the meshing connection between the worm and the worm wheel, and the stability of the clamping process is further effectively improved.

Description

Clamping device for inner shuttle of embroidery shuttle head

Technical Field

The application relates to the technical field of inner shuttle clamping, in particular to a clamping device for an inner shuttle of an embroidery shuttle head.

Background

The inner shuttle of the embroidery shuttle head is a tool used in embroidery, and is usually made of metal or plastic, and is shaped like a small shuttle, and the inner shuttle is provided with a small hole for passing needle threads, so that the inner shuttle needs to be clamped on a workbench or a clamp in the processing process, and is ensured to be stable and not to move;

in the prior art, clamping devices such as mechanical clamps, chucks, claws and the like are generally used, and a proper clamp is selected to be fixed according to the shape and the size of the inner shuttle, so that the inner shuttle is fixed on a workbench or a device:

In the prior art, the inner shuttles can only be fixed to one group at a time in the process of machining and clamping, when the inner shuttles are replaced, the inner shuttles are required to be fixed firstly, then the new inner shuttles are required to be placed and fixed, the operation is required to be carried out by staff for many times, and the clamping work efficiency of the inner shuttles is relatively affected.

In view of the above, the application provides a clamping device for an inner shuttle of an embroidery shuttle head.

Disclosure of utility model

The application aims to provide a clamping device for an inner shuttle of an embroidery shuttle head, which aims to solve the problems in the background technology.

The application provides a clamping device for an inner shuttle of an embroidery shuttle head, which adopts the following technical scheme:

a clamping device for an inner shuttle of an embroidery shuttle head, comprising:

the processing device comprises a base, wherein a processing table is arranged above the base, and the processing table can perform up-and-down limiting movement above the base;

The clamping mechanism is arranged on the upper surface of the processing table and comprises five groups of limiting columns fixedly arranged on the upper surface of the processing table, supporting plates are arranged on two sides of each group of limiting columns, cavities are formed in the inner walls of each group of limiting columns, two groups of movable plates are in limiting sliding connection with each group of cavities, connecting plates are fixedly connected to one sides, away from each other, of each two groups of movable plates, and the connecting plates penetrate through the limiting columns in a limiting manner and are fixedly connected with the supporting plates;

The driving part is arranged in a movable groove formed in the inner wall of the processing table and used for controlling the supporting plate to carry out limiting movement.

By adopting the technical scheme, the clamping of the inner shuttles can be conveniently carried out, and the clamping efficiency is improved.

Optionally, the drive portion includes the fly leaf, and fly leaf fixed connection at the lower surface of every group fly leaf, the fluting with fly leaf matched with is seted up to the inner wall of spacing post, and every two sets of fly leaf keep away from the one end of fly leaf all run through to the movable inslot, every two sets of all have bi-directional screw rod through threaded connection between the fly leaf, and pass through connecting rod fixed connection between the bi-directional screw rod, the both ends of connecting rod all rotate to be connected in the movable inslot, the one end of connecting rod runs through the processing platform and is provided with locking portion.

Through adopting above-mentioned technical scheme, can be convenient for drive backup pad and carry out the clamping to interior shuttle, and the backup pad can be applicable to the interior shuttle of different specifications.

Optionally, the locking part includes the worm wheel, and the worm wheel is fixed in the one end outer wall of connecting rod, the outside meshing of worm wheel is connected with the worm, the outer wall rotation of worm has cup jointed the bracket, and bracket and processing platform fixed connection, the one end of worm runs through the bracket and is fixed with the handle.

Through adopting above-mentioned technical scheme, can control the multiunit backup pad simultaneously and remove, and can play the effect of locking.

Optionally, the automatic feeding device further comprises a lifting mechanism, wherein the lifting mechanism comprises two groups of screw rods, the screw rods are rotationally connected to the upper surface of the base, a conveying part is arranged between the two groups of screw rods, the two groups of screw rods are connected with the processing table through threads, two groups of sliding rods are fixed on the upper surface of the base, and the sliding rods penetrate through holes formed in the inner wall of the processing table.

Through adopting above-mentioned technical scheme, can be convenient for control processing platform drive spacing post and interior shuttle and reciprocate.

Optionally, the outer wall of every group fly leaf all is fixed with the slider, and the slider can be in spacing removal of spout that spacing post inner wall was seted up.

Through adopting above-mentioned technical scheme, can play the purpose that carries out spacing to the fly leaf.

Optionally, a convex pad is disposed on a side of each set of the support plates away from the limiting post, and the convex pads are all in a semicircular design.

By adopting the technical scheme, the aim of increasing friction force can be fulfilled.

In summary, the present application includes at least one of the following beneficial technical effects:

1. The clamping mechanism, the driving part and the locking part are arranged, the inner shuttles are sleeved outside the limit posts, the worm wheel drives the connecting rod and the bidirectional screw rod to rotate by controlling the worm to rotate, the movable plate drives the movable plate and the connecting plate to move, and the supporting plate is controlled to support the inner wall of the inner shuttles, so that the clamping of the inner shuttles is realized.

2. Through being provided with elevating system, utilize the rotation of lead screw and the spacing of slide bar, can adjust the height of processing platform and spacing post for during interior shuttle processing, can be applicable to the staff of different heights and different kinds of processing equipment.

Drawings

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic cross-sectional view of a three-dimensional structure at a processing station and a spacing post of the present application;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present application;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1B according to the present application;

The reference numerals in the figures illustrate: 1. a base; 2. a processing table; 3. a limit column; 4. a support plate; 5. a movable plate; 6. a connecting plate; 7. a moving plate; 8. a bidirectional screw; 9. a connecting rod; 10. a worm wheel; 11. a worm; 12. a bracket; 13. a screw rod; 14. a conveying section; 15. and a slide bar.

Detailed Description

The application will be described in further detail with reference to the accompanying drawings

Referring to fig. 1, the clamping device for an inner shuttle of an embroidery shuttle head provided by the application comprises a base 1, wherein a processing table 2 is arranged above the base 1, and the processing table 2 can perform up-and-down limiting movement above the base 1.

Referring to fig. 1-4, the clamping mechanism provided by the application is arranged on the upper surface of a processing table 2, the clamping mechanism comprises a plurality of limit posts 3 fixedly arranged on the upper surface of the processing table 2, the limit posts 3 can be arranged into a plurality of groups, in the application, the limit posts 3 are arranged into five groups, the two sides of each group of limit posts 3 are respectively provided with a support plate 4, one side of each group of support plates 4 far away from the limit posts 3 is provided with a convex pad, the convex pads are in a semicircular design, when the support plates 4 support the inner wall of an inner shuttle, the purpose of increasing friction force can be achieved through the design of the convex pads, the inner wall of each group of limit posts 3 is provided with a cavity, each group of cavity is in limit sliding connection with two groups of movable plates 5, the outer wall of each group of movable plates 5 is fixedly provided with a sliding block, the sliding blocks can be in the sliding grooves formed in the inner walls of the limit posts 3, the sliding blocks are arranged for limiting the movement of the movable plates 5, one side of each two groups of movable plates 5, which are away from each other is fixedly connected with a connecting plate 6, the connecting plate 6 is in limit connection with the limit posts 3 and is fixedly connected with the support plates 4, and the connecting plates 4, the movable plates 5 and the movable plates 5 are in a driving part to limit movement through the driving part;

The driving part is arranged in a movable groove formed in the inner wall of the processing table 2, the driving part comprises movable plates 7, the movable plates 7 are fixedly connected to the lower surface of each group of movable plates 5, grooves matched with the movable plates 7 are formed in the inner wall of the limiting column 3, the movable plates 7 can move in the grooves in a limiting mode, one ends, far away from the movable plates 5, of each two groups of movable plates 7 penetrate into the movable groove, two-way screws 8 are connected between each two groups of movable plates 7 through threads, the two-way screws 8 are fixedly connected through connecting rods 9, two ends of the connecting rods 9 are connected in the movable groove through bearings in a rotating mode, the two-way screws 8 are controlled to rotate through rotation of the connecting rods 9, so that opposite direction or reverse movement can be carried out between each two groups of movable plates 7, the movable plates 5, the connecting plates 6 and the supporting plates 4 are driven to move, the inner shuttles of different specifications can be supported and fixed, clamping efficiency of multiple groups of inner shuttles can be clamped simultaneously, and efficiency of clamping is improved;

One end of connecting rod 9 runs through processing platform 2 and is provided with locking portion, locking portion includes worm wheel 10, and worm wheel 10 fixes the one end outer wall at connecting rod 9, the outside meshing of worm wheel 10 is connected with worm 11, the outer wall of worm 11 has cup jointed bracket 12 through the bearing rotation, and bracket 12 and processing platform 2 fixed connection, the one end of worm 11 runs through bracket 12 and is fixed with the handle, through control handle rotation, can make worm 11 rotation control worm wheel 10, connecting rod 9 and bi-directional screw 8 rotate, and utilize the meshing between worm 11 and the worm wheel 10 to connect, can also lock the position of backup pad 4.

Referring to fig. 1, the application further comprises a lifting mechanism, the lifting mechanism comprises two groups of screw rods 13, the screw rods 13 are rotatably connected to the upper surface of the base 1 through bearings, a conveying part 14 is arranged between the two groups of screw rods 13, the conveying part 14 comprises belt pulleys and a conveying belt, the belt pulleys are respectively fixed on the outer walls of the two groups of screw rods 13, the conveying belt is tightly wound between the two groups of belt pulleys, the two groups of screw rods 13 are connected with the processing table 2 through threads, a rotating handle is fixed at one end of one group of screw rods 13 far away from the base 1, two groups of slide bars 15 are fixed on the upper surface of the base 1, the slide bars 15 penetrate through holes formed in the inner wall of the processing table 2, and the heights of the processing table 2 and the limiting columns 3 can be adjusted by utilizing the rotation of the screw rods 13 and the limiting of the slide bars 15, so that the inner shuttle processing can be suitable for workers with different heights and different kinds of processing equipment.

The embodiment of the application provides a clamping device for an inner shuttle of an embroidery shuttle head, which is implemented by the following principle:

Firstly, through rotating the turning handle for lead screw 13 is rotatory, utilize the spacing effect of slide bar 15, make processing platform 2 drive spacing post 3 go up and down, when the height of processing platform 2 goes up and down to suitable position, through cup jointing interior shuttle outside spacing post 3 respectively this moment, it is rotatory through the control handle, make worm 11 drive worm wheel 10 and connecting rod 9 rotate this moment, connecting rod 9 rotates and drives bi-directional screw 8 and rotate, every two sets of fly leaf 5 and link plate 6 can drive at this moment and reverse the removal, and then control backup pad 4 supports interior shuttle's inner wall, realize the clamping to interior shuttle.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. Clamping device of interior shuttle of embroidery shuttle head, characterized by, include:

The device comprises a base (1), wherein a processing table (2) is arranged above the base (1), and the processing table (2) can perform up-and-down limiting movement above the base (1);

the clamping mechanism is arranged on the upper surface of the processing table (2), the clamping mechanism comprises five groups of limiting columns (3) fixedly arranged on the upper surface of the processing table (2), each group of limiting columns (3) is provided with a supporting plate (4) on both sides, the inner wall of each group of limiting columns (3) is provided with a cavity, each group of cavities is in limiting sliding connection with two groups of movable plates (5), one side, deviating from each two groups of movable plates (5), of each group of movable plates is fixedly connected with a connecting plate (6), and the connecting plates (6) penetrate through the limiting columns (3) in a limiting manner and are fixedly connected with the supporting plates (4);

The driving part is arranged in a movable groove formed in the inner wall of the processing table (2), and is used for controlling the supporting plate (4) to carry out limiting movement.

2. The clamping device for an inner shuttle of an embroidery shuttle head according to claim 1, wherein: the drive part comprises moving plates (7), the moving plates (7) are fixedly connected to the lower surface of each group of movable plates (5), grooves matched with the moving plates (7) are formed in the inner wall of the limiting column (3), one ends of every two groups of the moving plates (7) far away from the movable plates (5) are all penetrated into the movable grooves, two groups of the moving plates (7) are connected with two-way screws (8) through threads, the two-way screws (8) are fixedly connected through connecting rods (9), two ends of each connecting rod (9) are rotatably connected in the movable grooves, and one ends of the connecting rods (9) penetrate through the processing table (2) and are provided with locking parts.

3. The clamping device for an inner shuttle of an embroidery shuttle head according to claim 2, wherein: the locking part comprises a worm wheel (10), the worm wheel (10) is fixed on the outer wall of one end of the connecting rod (9), a worm (11) is connected to the outer side of the worm wheel (10) in a meshed mode, a bracket (12) is sleeved on the outer wall of the worm (11) in a rotating mode, the bracket (12) is fixedly connected with the processing table (2), and one end of the worm (11) penetrates through the bracket (12) and is fixedly provided with a handle.

4. The clamping device for an inner shuttle of an embroidery shuttle head according to claim 1, wherein: the automatic processing device is characterized by further comprising a lifting mechanism, wherein the lifting mechanism comprises two groups of screw rods (13), the screw rods (13) are rotationally connected to the upper surface of the base (1), a conveying part (14) is arranged between the screw rods (13), the screw rods (13) are connected with the processing table (2) through threads, two groups of sliding rods (15) are fixed on the upper surface of the base (1), and the sliding rods (15) penetrate through holes formed in the inner wall of the processing table (2).

5. The clamping device for an inner shuttle of an embroidery shuttle head according to claim 1, wherein: the outer walls of each group of movable plates (5) are fixed with sliding blocks, and the sliding blocks can move in limiting grooves formed in the inner walls of the limiting columns (3) in a limiting mode.

6. The clamping device for an inner shuttle of an embroidery shuttle head according to claim 1, wherein: the side of each group of supporting plates (4) far away from the limiting column (3) is provided with a convex pad which is in a semicircular design.