CN215906310U

CN215906310U - Headstock for two-for-one twister

Info

Publication number: CN215906310U
Application number: CN202122329504.6U
Authority: CN
Inventors: 王伟伟; 何晓钟; 王台南
Original assignee: Xinchang Jinghui Machinery Co ltd
Current assignee: Xinchang Jinghui Machinery Co ltd
Priority date: 2021-09-21
Filing date: 2021-09-21
Publication date: 2022-02-25
Anticipated expiration: 2031-09-21

Abstract

The utility model discloses a headstock for a two-for-one twister, which belongs to the field of two-for-one twisters and comprises a base, wherein a lifting mechanism is arranged on the top surface of the base, the lifting mechanism comprises a connecting frame, a positioning mechanism is fixedly connected to the side wall of the connecting frame, the lifting mechanism also comprises an upright rod and a pneumatic push rod, the upright rod and the pneumatic push rod are fixedly connected with the top surface of the base, the output end of the pneumatic push rod is fixedly connected with the connecting frame, two ends of the connecting frame are respectively and fixedly connected with a stop block, and a bearing plate is fixedly connected to the side wall of the connecting frame. This locomotive frame can the lifting two-for-one twister, need not additionally to install lifting mechanism, has shortened the lifting time to improve work efficiency, reduced the cost of labor simultaneously, and can effectual fixed two-for-one twister, avoid the two-for-one twister to drop, reduced the potential safety hazard, the yarn on the bobbin can be stopped simultaneously, has guaranteed the quality of yarn.

Description

Headstock for two-for-one twister

Technical Field

The utility model relates to the field of two-for-one twisters, in particular to a headstock for a two-for-one twister.

Background

The two-for-one twister is twisting equipment, is essentially doubling equipment, is also called doubling machine, can realize one-turn two-twist, has higher twisting efficiency than the traditional twisting equipment, and has better twisting quality, and the head of the two-for-one twister needs to be lifted and fixed when in joint, so a headstock is needed;

general headstock in market does not have corresponding lifting mechanism, when needs lifting two-for-one twister, need additionally install lifting mechanism auxiliary operation, the lifting time has been prolonged, thereby work efficiency has been reduced, the cost of labor has been increased simultaneously, and general headstock is behind the lifting twister, unable effectual fixed twister, thereby make the twister easily drop, the potential safety hazard is improved, the yarn on the bobbin can't be stopped simultaneously, make the quality of yarn reduce, the problem of device defect has been brought, for this reason, we propose a headstock for two-for-one twister.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a headstock for a two-for-one twister, which solves the problems that a common headstock provided in the background technology does not have a corresponding lifting mechanism, when the two-for-one twister needs to be lifted, the lifting mechanism needs to be additionally installed for assisting operation, the lifting time is prolonged, the working efficiency is reduced, the labor cost is increased, and the common headstock cannot effectively fix the twister after the twister is lifted, so that the twister is easy to fall off, the potential safety hazard is improved, the yarn on a bobbin cannot be stopped, the quality of the yarn is reduced, and the defects of the device are caused.

In order to achieve the purpose, the utility model provides the following technical scheme: a headstock for a two-for-one twister comprises a base, wherein a lifting mechanism is arranged on the top surface of the base and comprises a connecting frame, and a positioning mechanism is fixedly connected to the side wall of the connecting frame;

the lifting mechanism further comprises a vertical rod and a pneumatic push rod, the vertical rod and the pneumatic push rod are fixedly connected with the top surface of the base, the output end of the pneumatic push rod is fixedly connected with a connecting frame, two ends of the connecting frame are fixedly connected with stop blocks respectively, and a bearing plate is fixedly connected to the side wall of the connecting frame.

Preferably, the vertical rod is arranged in an L shape, a hole channel is formed in the side wall of the vertical rod, the connecting frame is arranged in a U shape, and the connecting frame is in sliding sleeve connection with the vertical rod.

Preferably, positioning mechanism includes the slider, slider and the lateral wall rigid coupling that links up the frame, and seted up cavity one in the slider, it is connected with the pivot to rotate on the lateral wall of cavity one, the other end of pivot extends to outside the slider, and the extension of pivot is served the rigid coupling and is had the bull stick, fixed the cup jointing has the fixed plate on the lateral wall of bull stick, cavity two has been seted up in the fixed plate, link up the fixed plate on the lateral wall of cavity two and seted up the slotted hole, sliding sleeve has the pull rod in the slotted hole, the pull rod extends to in the cavity two, and the extension of pull rod is served the rigid coupling and is had the cardboard.

Preferably, the clamping plate is in sliding sleeve joint with the second cavity, the clamping plate extends to the outside of the second cavity, the extending end of the clamping plate penetrates through the sliding block, the penetrating end of the clamping plate is connected with the clamping strip frame in an embedded mode, and the clamping strip frame is fixedly sleeved with the pore channel.

Preferably, the fixed plate is rotatably sleeved with the end face of the sliding block, and the rotating rod drives the fixed plate to rotate through the rotating shaft.

Preferably, the pull rod fixes the sliding block through the clamping plate, the fixing plate and the clamping strip frame, and the sliding block is in sliding sleeve connection with the clamping strip frame.

Compared with the prior art, the utility model has the beneficial effects that:

the headstock frame pushes the connecting frame to rise through the pneumatic push rod, so that the bearing plate on the connecting frame lifts the two-for-one twister, in the process, the stop block is limited by the top end of the vertical rod, the stop block and the connecting frame cannot be separated from the vertical rod, the stability of the device is improved, the purpose of lifting the two-for-one twister is achieved, a lifting mechanism is not required to be additionally installed, the lifting time is shortened, the working efficiency is improved, and meanwhile, the labor cost is reduced;

this locomotive frame rotates the bull stick through the pivot for fixed plate on the bull stick turns into horizontal position by vertical position, pulls the pull rod on the bull stick again, makes the pull rod drive the cardboard and stretches out the slider, and makes the cardboard be connected with card strip frame gomphosis, reaches the purpose of location slider, and then indirectly has fixed the two-for-one twister, can effectual fixed two-for-one twister, avoids the two-for-one twister to drop, has reduced the potential safety hazard, can stop the yarn on the bobbin simultaneously, has guaranteed the quality of yarn.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a fixing plate according to the present invention;

FIG. 4 is a right side view of the slider structure of the present invention.

In the figure: 1. a base; 2. a lifting mechanism; 21. erecting a rod; 22. a pneumatic push rod; 23. a connecting frame; 24. a stopper; 25. a carrier plate; 3. a positioning mechanism; 31. a slider; 32. a rotating shaft; 33. a rotating rod; 34. a fixing plate; 35. a pull rod; 36. clamping a plate; 37. and (4) a card strip frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1, the present invention provides a technical solution: a headstock for a two-for-one twister comprises a base 1, wherein a lifting mechanism 2 is arranged on the top surface of the base 1, the lifting mechanism 2 comprises a connecting frame 23, and a positioning mechanism 3 is fixedly connected to the side wall of the connecting frame 23;

elevating system 2 still includes pole setting 21 and pneumatic push rod 22, pole setting 21 and pneumatic push rod 22 all with base 1's top surface rigid coupling, and the rigid coupling has linking frame 23 on pneumatic push rod 22's the output, the both ends rigid coupling respectively of linking frame 23 has dog 24, and the rigid coupling has loading board 25 on linking frame 23's the lateral wall, pole setting 21 is the L type setting, and has seted up the pore on pole setting 21's the lateral wall, it is the U type setting to link up frame 23, and link up frame 23 and pole setting 21 sliding sleeve.

Specifically, in the process of lifting two-for-one twister, the pneumatic push rod 22 on the base 1 is started, so that the pneumatic push rod 22 pushes the connecting frame 23 to ascend, so that the bearing plate 25 on the connecting frame 23 lifts the two-for-one twister, in the process, the stop block 24 can be limited by the top end of the vertical rod 21, the stop block 24 and the connecting frame 23 cannot be separated from the vertical rod 21, the stability of the device is improved, the purpose of lifting the two-for-one twister is achieved, an additional lifting mechanism is not needed to be installed, the lifting time is shortened, the working efficiency is improved, and the labor cost is reduced.

Example 2:

referring to fig. 1-4, the positioning mechanism 3 includes a sliding block 31, the sliding block 31 is fixedly connected to a side wall of the connecting frame 23, a first cavity is formed in the sliding block 31, a rotating shaft 32 is rotatably connected to a side wall of the first cavity, the other end of the rotating shaft 32 extends out of the sliding block 31, a rotating rod 33 is fixedly connected to an extending end of the rotating shaft 32, a fixing plate 34 is fixedly sleeved on a side wall of the rotating rod 33, a second cavity is formed in the fixing plate 34, a slot hole is formed in the side wall of the second cavity through the fixing plate 34, a pull rod 35 is slidably sleeved in the slot hole, the pull rod 35 extends into the second cavity, a clamping plate 36 is fixedly connected to an extending end of the pull rod 35, the clamping plate 36 is slidably sleeved with the second cavity, the clamping plate 36 extends out of the second cavity, an extending end of the clamping plate 36 penetrates through the sliding block 31, a clamping strip frame 37 is connected to a through end of the clamping plate 36, the clamping strip frame 37 is fixedly sleeved with the slot, the fixing plate 34 is rotatably sleeved with an end surface of the sliding block 31, the rotating rod 33 drives the fixing plate 34 to rotate through the rotating shaft 32, the pull rod 35 fixes the sliding block 31 through the clamping plate 36, the fixing plate 34 and the clamping strip frame 37, and the sliding block 31 is in sliding sleeve connection with the clamping strip frame 37.

Concretely, at the in-process of fixed two-for-one twister, through pivot 32 rotation bull stick 33, make fixed plate 34 on the bull stick 33 turn into horizontal position by vertical position, pull rod 35 on the bull stick 33 is pulled again, make pull rod 35 drive cardboard 36 stretch out slider 31, and make cardboard 36 be connected with the gomphosis of card strip frame 37, reach the purpose of location slider 31, and then indirect location two-for-one twister, can effectual fixed two-for-one twister, avoid the two-for-one twister to drop, the potential safety hazard has been reduced, the yarn on the bobbin can be stopped simultaneously, the quality of yarn has been guaranteed.

The working principle is as follows: when the machine head of the two-for-one twister needs to be lifted, the pneumatic push rod 22 on the base 1 is started, so that the pneumatic push rod 22 pushes the connecting frame 23 to lift, the bearing plate 25 on the connecting frame 23 lifts the two-for-one twister, in the process, the stop block 24 is limited by the top end of the upright rod 21, the stop block 24 and the connecting frame 23 cannot be separated from the upright rod 21, the stability of the device is improved, the purpose of lifting the two-for-one twister is achieved, a lifting mechanism does not need to be additionally installed, the lifting time is shortened, the working efficiency is improved, meanwhile, the labor cost is reduced, after the machine head of the two-for-one twister is lifted to a designated position, the rotating rod 33 is rotated through the rotating shaft 32, the fixing plate 34 on the rotating rod 33 is converted into a horizontal position from a vertical position, then the pull rod 35 on the rotating rod 33 is pulled, the pull rod 35 drives the clamping plate 36 to extend out of the sliding block 31, and the clamping plate 36 is connected with the clamping strip frame 37 in an embedded mode, so that the purpose of positioning the sliding block 31 is achieved, and then indirectly having positioned the two-for-one twister, can effectually fixed the two-for-one twister, avoid the two-for-one twister to drop, reduced the potential safety hazard, the yarn on the bobbin can be stopped simultaneously, has guaranteed the quality of yarn, accomplishes the operation.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a headstock for two-for-one twister, includes base (1), its characterized in that: the top surface of the base (1) is provided with a lifting mechanism (2), the lifting mechanism (2) comprises a connecting frame (23), and the side wall of the connecting frame (23) is fixedly connected with a positioning mechanism (3);

elevating system (2) still include pole setting (21) and pneumatic push rod (22), pole setting (21) and pneumatic push rod (22) all with the top surface rigid coupling of base (1), and the rigid coupling has linking frame (23) on the output of pneumatic push rod (22), the both ends of linking frame (23) rigid coupling respectively have dog (24), and the rigid coupling has loading board (25) on the lateral wall of linking frame (23).

2. A headstock for a two-for-one twister according to claim 1, wherein: pole setting (21) are the setting of L type, and have seted up the pore on the lateral wall of pole setting (21), link up frame (23) and be the setting of U type, and link up frame (23) and pole setting (21) slip cup joint.

3. A headstock for a two-for-one twister according to claim 1, wherein: positioning mechanism (3) include slider (31), slider (31) and the lateral wall rigid coupling that links up frame (23), and seted up cavity one in slider (31), it is connected with pivot (32) to rotate on the lateral wall of cavity one, the other end of pivot (32) extends to outside slider (31), and the rigid coupling has bull stick (33) on the end that stretches out of pivot (32), fixed cover has been cup jointed fixed plate (34) on the lateral wall of bull stick (33), cavity two has been seted up in fixed plate (34), link up fixed plate (34) on the lateral wall of cavity two and seted up the slotted hole, sliding sleeve has pull rod (35) in the slotted hole, pull rod (35) extend to in the cavity two, and the rigid coupling has cardboard (36) on the end that stretches out of pull rod (35).

4. A headstock for a two-for-one twister according to claim 3, wherein: the clamping plate (36) is in sliding sleeve connection with the second cavity, the clamping plate (36) extends to the outside of the second cavity, the extending end of the clamping plate (36) penetrates through the sliding block (31), the penetrating end of the clamping plate (36) is connected with a clamping strip frame (37) in an embedded mode, and the clamping strip frame (37) is fixedly sleeved with the pore channel.

5. A headstock for a two-for-one twister according to claim 3, wherein: the fixed plate (34) is rotatably sleeved with the end face of the sliding block (31), and the rotating rod (33) drives the fixed plate (34) to rotate through the rotating shaft (32).

6. A headstock for a two-for-one twister according to claim 3, wherein: the pull rod (35) fixes the sliding block (31) through the clamping plate (36), the fixing plate (34) and the clamping strip frame (37), and the sliding block (31) is in sliding sleeve connection with the clamping strip frame (37).