CN221876145U

CN221876145U - Limiting structure for bobbin winder and capable of preventing wire harness from shifting

Info

Publication number: CN221876145U
Application number: CN202323227029.7U
Authority: CN
Inventors: 台凯凯; 郑德元
Original assignee: Qingdao Xinpengsheng Textile Co ltd
Current assignee: Qingdao Xinpengsheng Textile Co ltd
Priority date: 2023-11-29
Filing date: 2023-11-29
Publication date: 2024-10-22
Anticipated expiration: 2033-11-29

Abstract

The utility model provides a limiting structure for a bobbin winder, which is provided with a limiting structure for preventing a wire harness from shifting, and comprises the following components: the installation platform that the level was placed, the upper surface of installation platform is provided with two moving mechanism and two stop gear two moving mechanism is including fixing the left side at the installation platform upper surface and with the perpendicular support of installation platform, two the inside top of support all is provided with the long round bar of vertical placing. The utility model provides a limiting structure for a bobbin winder, which is used for preventing a wire harness from shifting, and the limiting structure is characterized in that the output end of a first motor rotates to drive a second gear to rotate so as to drive a first gear to rotate and further drive a first connecting rod and a second connecting rod to rotate and further drive a sliding block and a limiting ring to reciprocate back and forth.

Description

Limiting structure for bobbin winder and capable of preventing wire harness from shifting

Technical Field

The utility model relates to the technical field of textile equipment, in particular to a limiting structure for a bobbin winder, which is used for preventing wire harnesses from shifting.

Background

The winder is special equipment in the textile industry, and serves as a last process of spinning and a first process of weaving to play a role of a bridge which is opened up and down, so that the winder plays an important role in the textile field, and two main tasks are that firstly, the winding is changed, and the yarn containing capacity of the yarn winding is increased; secondly, the defects on the yarn are removed, and the quality of the yarn is improved.

The winder is one of the necessary equipment in post spinning and preparation engineering, and is mainly formed by combining a cop socket, a yarn cleaner, a tensioner and a groove drum, and the working principle of the winder is as follows: the yarn or silk is unreeled from the cop, the yarn and the silk plate are led in through the yarn guide and the screw rod, then pass through the gap between the yarn cleaning plate and the silk plate through the disc tensioner, then pass through the grooves of the yarn guide, the screw rod, the tension rod and the groove drum, and finally adhere to the friction driving force of the groove drum to wind the yarn or silk into a conical object.

The main purpose of the winder is to rewind cop from a yarn twisting machine or a spinning machine into an object with larger capacity, and the winder can remove impurities or defects on yarn and silk while winding, thereby improving the labor productivity of the subsequent working procedures and the equipment productivity, and the precision winder needs a corresponding limit structure for yarn guiding to protect the precision winder when in operation. Application number: 202122204931.1 discloses a precision winder is with having limit structure who prevents pencil skew, include: the yarn guiding device comprises a base plate, a limiting frame, a deflection preventing hole, a guide ring, a torsion spring and other components, so that the yarn separating device can effectively prevent yarns of a precise bobbin winder from being separated when the yarns are rapidly guided, and the deflection preventing hole on the inner side of the limiting frame can conveniently prevent the yarns from deflection. However, when the device is used, the positions of the deviation preventing holes for preventing deviation are fixed, so that yarns passing through the deviation preventing holes are all located in the same direction and are easy to wind at the same position on the rear side, a yarn cylinder which is uniformly wound cannot be obtained, and inconvenience is brought to operators.

Accordingly, it is necessary to provide a limiting structure for a winder, which has a function of preventing the wire harness from being deviated.

Disclosure of utility model

The utility model provides a limiting structure for preventing wire harness from shifting, which solves the problem that in the related art, the position of a limiting hole is inconvenient to adjust when the limiting structure for preventing wire harness shifting is used for the existing partial precise winder.

In order to solve the technical problems, the utility model provides a limiting structure for a bobbin winder, which is used for preventing a wire harness from shifting, and comprises the following components: the device comprises a horizontally placed mounting table, wherein the upper surface of the mounting table is provided with two moving mechanisms and two limiting mechanisms;

The two moving mechanisms comprise brackets which are fixed on the left side of the upper surface of the mounting table and are perpendicular to the mounting table, long round rods which are longitudinally placed are arranged at the top of the inside of the two brackets, sliding grooves which are parallel to the long round rods are formed in the bottom of the inside of the two brackets, sliding blocks which can move back and forth are slidably connected in the inside of the two sliding grooves, part of the sliding blocks are positioned at the top of the sliding grooves, the other part of the sliding blocks are positioned in the sliding grooves, first short round rods are fixed on the left sides of the two sliding blocks, first gears which can rotate are arranged on the peripheral sides of the two first short round rods, first connecting rods which are connected with the left sides of the first gears on the right sides are respectively sleeved on the peripheral sides of the two first short round rods, and second connecting rods are rotatably connected on the front sides of the two first connecting rods;

The two stop gear is including fixing at the mount table upper surface and being located two left fixed plates of support respectively, two the right side of fixed plate all is provided with the short round bar of second, two the week side of the short round bar of second is connected with the front end rotation of two second connecting rods respectively, two the upper surface of slider is provided with the first motor that the output left, two the output of first motor all is provided with the second gear that can rotate.

Preferably, the two stop gear is including fixing at the mount table upper surface and being located the left fixed plate of two supports respectively, two the right side of fixed plate all is provided with the short round bar of second, two the week side of the short round bar of second is connected with the front end rotation of two second connecting rods respectively, two the upper surface of slider is provided with the first motor that the output left, two the output of first motor all is provided with the second gear that can rotate.

Preferably, the upper surface of mount table just is provided with long logical groove in the centre of left side support and left side fixed plate, two the left side of support all is fixed with the montant of perpendicular to mount table through the bolt fastening, two the bottom of montant week side all is fixed with the first disc parallel with the mount table.

Preferably, the tops of the two side surfaces around the vertical rod are respectively provided with a thin thread, the tops of the two side surfaces around the vertical rod are respectively connected with a second disc capable of moving up and down through the thin threads, and the right side of the mounting table is provided with a long groove which is longitudinally distributed.

Preferably, a threaded rod which is longitudinally placed is arranged in the long groove, a threaded block which can move back and forth is connected to the peripheral side surface of the threaded rod in a threaded manner, a placement frame which is perpendicular to the installation table is fixed to the top of the threaded block, and a plurality of vertical plates are connected to the peripheral side surface of the placement frame in a sliding manner.

Preferably, the front of riser is fixed with the second motor through the bolt, the output of second motor runs through the riser and is fixed with rotatable clamping assembly, the inside of rack is provided with a plurality of spacing hole, the inside in spacing hole can insert the limiting plate, the right side of mount table upper surface is provided with the subassembly the same with the rack.

Preferably, a third motor for providing rotation of the threaded rod is fixed to the right side of the front surface of the mounting table.

Compared with the related art, the limiting structure for the bobbin winder, which is provided by the utility model, has the following beneficial effects that:

The utility model provides a limiting structure for a bobbin winder, which is used for preventing a wire harness from shifting, and the limiting structure is characterized in that the output end of a first motor rotates to drive a second gear to rotate so as to drive a first gear to rotate and further drive a first connecting rod and a second connecting rod to rotate and further drive a sliding block and a limiting ring to reciprocate back and forth.

Drawings

FIG. 1 is a schematic view of a structure of a preferred embodiment of a limiting structure for preventing wire harness from being deviated for a winder;

FIG. 2 is a schematic view of the left side of the bracket of FIG. 1;

FIG. 3 is a schematic view of the stop collar of FIG. 1 in a left side view;

FIG. 4 is a schematic view of the front view of the vertical rod shown in FIG. 1;

FIG. 5 is a schematic view of the right side of the rack of FIG. 1;

Fig. 6 is a schematic structural view of the rear view of the riser shown in fig. 1.

Reference numerals in the drawings: 1. a mounting table; 2. a moving mechanism; 3. a limiting mechanism; 21. a bracket; 22. a long round rod; 23. a chute; 24. a slide block; 25. a first short round bar; 26. a first gear; 27. a first link; 28. a second link; 31. a fixing plate; 32. a second short round bar; 33. a first motor; 34. a second gear; 35. a hollow cylinder; 36. a limiting ring; 4. a long through groove; 5. a vertical rod; 6. a first disc; 7. fine threads; 8. a second disc; 9. a long groove; 10. a threaded rod; 11. a screw block; 12. a placing rack; 13. a riser; 14. a second motor; 15. a clamping assembly; 16. a limiting hole; 17. a limiting plate; 18. and a third motor.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a limiting structure for preventing a wire harness from being deviated for a winder according to the present utility model; FIG. 2 is a schematic view of the left side of the bracket of FIG. 1; FIG. 3 is a schematic view of the stop collar of FIG. 1 in a left side view; FIG. 4 is a schematic view of the front view of the vertical rod shown in FIG. 1; FIG. 5 is a schematic view of the right side of the rack of FIG. 1; fig. 6 is a schematic structural view of the rear view of the riser shown in fig. 1, a limiting structure for a winder having a wire harness deviation prevention function, comprising: the installation platform 1 that the level was placed, the upper surface of installation platform 1 is provided with two moving mechanism 2 and two stop gear 3.

Through setting up mount table 1 for the required subassembly of fixed placer, the setting of moving mechanism 2 for drive spacing ring 36 and carry out the back-and-forth movement, the setting of spacing subassembly 2, be used for providing the power that moving mechanism 2 removed and carry out spacingly to the yarn, through setting up two sets of moving mechanism 2, two sets of spacing mechanism 3 and a plurality of and clamping assembly 15, can satisfy the device and accomodate work and avoid intertwine between the yarn to two sets of yarns simultaneously.

The two moving mechanisms 2 comprise brackets 21 which are fixed on the left side of the upper surface of the mounting table 1 and are perpendicular to the mounting table 1, long round rods 22 which are longitudinally placed are arranged at the tops of the interiors of the two brackets 21, sliding grooves 23 which are parallel to the long round rods 22 are formed in the bottoms of the interiors of the two brackets 21, sliding blocks 24 which can move back and forth are slidably connected to the interiors of the two sliding grooves 23, the two sliding blocks 24 are U-shaped, a part of the two sliding blocks 24 are located at the tops of the sliding grooves 23, a part of the two sliding blocks are located in the sliding grooves 23, first short round rods 25 are fixed on the left sides of the two sliding blocks 24, first gears 26 which can rotate are arranged on the peripheral sides of the two first short round rods 25, first connecting rods 27 which are connected with the left sides of the first gears 26 on the right sides are sleeved on the peripheral sides of the two first connecting rods 25 respectively, and second connecting rods 28 are connected to the front sides of the two first connecting rods 27 in a rotating mode.

Through setting up support 21 for fixed long round bar 22 and spout 23, the setting of long round bar 22, the hollow cylinder 35 of being convenient for reciprocates, adjusts the fore-and-aft position of spacing ring 36, and spout 23's setting is used for providing the gliding place of slider 24, and the setting of first short round bar 25 is used for placing first gear 26 and first connecting rod 27, through setting up first connecting rod 27 and first gear 26 fixed connection, can satisfy the first gear 26 and drive first connecting rod 27 and rotate when rotating, thereby drive the rotation of second connecting rod 28, and then drive slider 24 and reciprocate in spout 23, the difference in height of two supports 21, avoid the yarn winding of during operation.

The two limiting mechanisms 3 comprise fixing plates 31 which are fixed on the upper surface of the mounting table 1 and are respectively positioned on the left sides of the two brackets 21, the right sides of the two fixing plates 31 are respectively provided with a second short round rod 32, the peripheral sides of the two second short round rods 32 are respectively connected with the front ends of the two second connecting rods 28 in a rotating way, the upper surfaces of the two sliding blocks 24 are provided with first motors 33 with left output ends, and the output ends of the two first motors 33 are respectively provided with a second gear 34 which can rotate.

By providing the fixing plate 31 and the second short round bar 32 for placing the second link 28 while being the center of rotation of the second link 28, the first motor 33 is provided for supplying power for the rotation of the second gear 34.

The bottoms of the two second gears 34 are respectively meshed with the tops of the two first gears 26, the upper surfaces of the two sliding blocks 24 are respectively fixed with a hollow cylinder 35 through a connecting plate, the inner sides of the two hollow cylinders 35 are respectively connected with the peripheral sides of the two long round rods 22 in a sliding mode, and limiting rings 36 perpendicular to the mounting table 1 are respectively arranged on the upper surfaces of the two hollow cylinders 35.

By arranging the first gear 26 to be meshed with the second gear 34, the first gear 26 is driven to rotate when the second gear 34 rotates, so that the first connecting rod 27 and the second connecting rod 28 are driven to rotate, and by arranging the hollow cylinder 35, the limiting ring 36 and the sliding block 24 are connected, so that the limiting ring 36 can move along with the sliding block 24.

The upper surface of mount table 1 just is located the centre of left side support 21 and left side fixed plate 31 and is provided with long logical groove 4, and the montant 5 of perpendicular to mount table 1 is all fixed with through the bolt in the left side of two supports 21, and the bottom of two montant 5 week sides all is fixed with the first disc 6 parallel with mount table 1.

Through setting up long logical groove 4, the left side first connecting rod 27 of being convenient for and second connecting rod 28 rotate, the setting of montant 5 for place the yarn that needs to draw in, with yarn section of thick bamboo cover on montant 5, first disc 6 and the wired section of thick bamboo of second disc 8 have fixed effect.

The tops of the peripheral side surfaces of the two vertical rods 5 are respectively provided with a thin thread 7, the tops of the peripheral side surfaces of the two vertical rods 5 are respectively connected with a second disc 8 which can move up and down through the thin threads 7, and the right side of the mounting table 1 is provided with long grooves 9 which are longitudinally distributed.

By providing the fine thread 7, the second disc 8 can move on the peripheral side of the vertical rod 5, the thread cylinder is fixed, and the long groove 9 is provided for placing the threaded rod 10.

The inside of elongated slot 9 is provided with the threaded rod 10 of vertical placement, and threaded rod 10's week side threaded connection has the screw thread piece 11 that can reciprocate, and screw thread piece 11's top is fixed with the rack 12 with mount table 1 vertically, and the week side sliding connection of rack 12 has a plurality of riser 13.

Through setting up screw thread piece 11 and threaded rod 10 threaded connection, can satisfy the threaded rod 10 and drive screw thread piece 11 and do back-and-forth movement along the week side of threaded rod 10 when rotating to drive rack 12 and carry out the back-and-forth movement, adjust the distance between two racks 12, the setting of rack 12, be used for fixed riser 13, the setting of riser 13 is used for fixed clamping assembly 15, fixes a yarn section of thick bamboo.

The front of riser 13 is fixed with second motor 14 through the bolt, and the output of second motor 14 runs through riser 13 and is fixed with rotatable clamping assembly 15, and the inside of rack 12 is provided with a plurality of spacing hole 16, and limiting plate 17 can be inserted to the inside in spacing hole 16, and the right side of mount table 1 upper surface is provided with the same subassembly with rack 12.

Through setting up clamping assembly 15 for fix the centre gripping to yarn section of thick bamboo, clamping assembly 15 is including splint and drive the telescopic link that splint left and right sides and remove, and setting up of second motor 14 is used for providing clamping assembly 15 pivoted power, uses through setting up spacing hole 16 and limiting plate 17 cooperation, can fix riser 13 on rack 12.

A third motor 18, which is identical to the one providing rotation of the threaded rod 10, is fixed to the right side of the front face of the mounting table 1.

A third motor 18 is provided for powering the rotation of the threaded rod 10.

The utility model provides a limiting structure for a bobbin winder, which has the following working principle that:

When the yarn winding device is used, the yarn to be stored is placed on the peripheral side surface of the vertical rod 5, the yarn passes through the limiting ring 36, the yarn cylinder for storing the yarn is fixed between the two clamping assemblies 15, the third motor 18 is opened, the output end of the third motor 18 rotates to drive the threaded rod 10 to rotate, thereby driving the threaded block 11 to move backwards, reducing the distance between the two clamping assemblies 15, fixing the yarn cylinder on the clamping assemblies 15, fixing the yarn passing through the limiting ring 36 on the yarn cylinder, opening the second motor 14, the output end of the second motor 14 rotates to drive the clamping assemblies 15 to rotate, thereby driving the yarn cylinder to rotate, winding the yarn, opening the first motor 33, the output end of the first motor 33 rotates to drive the second gear 34 to rotate, the second gear 34 rotates to drive the first gear 26 to rotate, the first connecting rod 27 rotates to drive the second connecting rod 28 to rotate, thereby driving the sliding block 24 to move forwards and backwards along the inside of the sliding groove 23, further driving the limiting ring 36 to move forwards and backwards, further driving the yarn to move forwards and backwards, and uniformly winding the yarn on the yarn cylinder can be prevented from winding the yarn together.

the output end of the first motor 33 rotates to drive the second gear 34 to rotate, so that the first gear 26 is driven to rotate, the first connecting rod 27 and the second connecting rod 28 are driven to rotate, the sliding block 24 and the limiting ring 36 are further driven to reciprocate back and forth, the structure is simple and practical, the yarn can be driven to automatically reciprocate back and forth, the yarn can be uniformly wound on the yarn cylinder, the yarn can be uniformly wound while the deviation is prevented, and convenience is brought to operators.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A cone winder is with having limit structure that prevents pencil skew, its characterized in that includes: the device comprises a horizontally placed mounting table (1), wherein two moving mechanisms (2) and two limiting mechanisms (3) are arranged on the upper surface of the mounting table (1);

The two moving mechanisms (2) comprise brackets (21) which are fixed on the left side of the upper surface of the mounting table (1) and are perpendicular to the mounting table (1), long round rods (22) which are longitudinally placed are arranged at the top of the inside of the brackets (21), sliding grooves (23) which are parallel to the long round rods (22) are formed in the bottoms of the inside of the brackets (21), sliding blocks (24) which can move forwards and backwards are slidably connected to the inside of the sliding grooves (23), the sliding blocks (24) are U-shaped, one part of the sliding blocks is located at the top of the sliding grooves (23), the other part of the sliding blocks is located in the sliding grooves (23), first short round rods (25) are fixed on the left side of the two sliding blocks (24), first gears (26) which can rotate are arranged on the peripheral side surfaces of the two short round rods (25), first connecting rods (27) which are connected with the left side of the first gears (26) are sleeved on the peripheral side surfaces of the two short round rods, and the first connecting rods (27) are connected with the front connecting rods (28) which are connected with the front sides of the first connecting rods (28);

The two stop gear (3) including fixing at mount table (1) upper surface and be located fixed plate (31) in two support (21) left sides respectively, two the right side of fixed plate (31) all is provided with second short round bar (32), two the week side of second short round bar (32) is connected with the front end rotation of two second connecting rods (28) respectively, two the upper surface of slider (24) is provided with first motor (33) left of output, two the output of first motor (33) all is provided with second gear (34) that can rotate.

2. The bobbin winder limiting structure with the function of preventing wire harness deflection according to claim 1, characterized in that bottoms of the two second gears (34) are respectively meshed with tops of the two first gears (26), hollow cylinders (35) are fixed on upper surfaces of the two sliding blocks (24) through connecting plates, inner sides of the two hollow cylinders (35) are respectively connected with peripheral side faces of the two long round rods (22) in a sliding mode, and limiting rings (36) perpendicular to the mounting table (1) are arranged on upper surfaces of the two hollow cylinders (35).

3. The winder is with limit structure that prevents pencil skew according to claim 2, characterized in that, upper surface and the centre that is located left side support (21) and left side fixed plate (31) of mount table (1) are provided with long logical groove (4), and the left side of two support (21) is all fixed with montant (5) perpendicular to mount table (1) through the bolt, and the bottom of two montant (5) week side all is fixed with first disc (6) parallel with mount table (1).

4. A limiting structure for a bobbin winder, according to claim 3, characterized in that the tops of the peripheral sides of the two vertical rods (5) are provided with fine threads (7), the tops of the peripheral sides of the two vertical rods (5) are connected with a second disc (8) capable of moving up and down through the fine threads (7), and the right side of the mounting table (1) is provided with long grooves (9) which are longitudinally distributed.

5. The limiting structure with the wire harness deviation prevention function for the winder according to claim 4 is characterized in that a threaded rod (10) which is longitudinally placed is arranged in the long groove (9), a threaded block (11) which can move forwards and backwards is connected to the peripheral side surface of the threaded rod (10) in a threaded mode, a placing frame (12) perpendicular to the mounting table (1) is fixed to the top of the threaded block (11), and a plurality of vertical plates (13) are connected to the peripheral side surface of the placing frame (12) in a sliding mode.

6. The winder is with having limit structure that prevents pencil skew according to claim 5, characterized in that, the front of riser (13) is fixed with second motor (14) through the bolt, the output of second motor (14) runs through riser (13) and is fixed with rotatable centre gripping subassembly (15), the inside of rack (12) is provided with a plurality of spacing hole (16), the inside in spacing hole (16) can insert limiting plate (17), the right side of mount table (1) upper surface is provided with the subassembly the same as rack (12).

7. The winder with limit structure for preventing the deviation of the wire harness according to claim 6, characterized in that a third motor (18) which is identical to the one for providing the rotation of the threaded rod (10) is fixed on the right side of the front face of the mounting table (1).