CN211142321U

CN211142321U - Overturning bobbin creel

Info

Publication number: CN211142321U
Application number: CN201922101051.4U
Authority: CN
Inventors: 林鸿志; 刘志斌; 彭国库
Original assignee: Changle Flower Knitting Co ltd
Current assignee: Changle Flower Knitting Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-31
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a turnover bobbin creel, which comprises a creel body, wherein the lower end of the creel body is provided with a bottom plate, a plurality of rotating frames are rotationally connected in the creel body, the rotating frame comprises two vertical rods and two horizontal rods, the vertical rods and the horizontal rods are sequentially connected end to form a square rotating frame, the two sides of the vertical rod are both provided with a fixed rod for placing a yarn cylinder, the horizontal rod is both provided with a rotating shaft, the rotating shaft is rotatably connected with the frame body, a support rod is vertically arranged between the horizontal rods, the support rod and the rotating shaft are coaxially arranged, the supporting rod is sleeved with a sleeve, the outer wall of the lower end of the sleeve is symmetrically provided with convex plates extending outwards, the two ends of the convex plate are provided with downwards extending splicing strips which penetrate through the horizontal rod at the lower end, the bottom plate is provided with an opening for inserting the inserting strips, and the support rod is provided with a driving piece for driving the sleeve to move downwards. The utility model discloses have the convenience and carry out the effect fixed to the swivel mount.

Description

Overturning bobbin creel

Technical Field

The utility model belongs to the technical field of warping equipment technique and specifically relates to a upset bobbin creel is related to.

Background

Warping is a process in which a certain number of warp yarns are wound in parallel on a beam or a beam according to a predetermined length and width, and the warped warp yarns are used for sizing and drawing. Warping is typically performed using a warping machine. Wherein, the warping machine is matched with a bobbin creel, a yarn bobbin wound with yarn is placed on the bobbin creel, and the yarn unwinds on the bobbin creel under the traction action of the winding device.

The patent document with the existing publication number of CN203729000U discloses a turnover type yarn feeding bobbin creel, which comprises a fixed frame and a rotating frame connected to the fixed frame in a rotating mode, yarn bobbins can be arranged on two sides of the rotating frame, working yarn bobbins are arranged on the outer side of the rotating frame, preparatory yarn bobbins are arranged on the inner side of the rotating frame, and time for replacing the yarn bobbins is saved.

The above prior art solutions have the following drawbacks: after rotating the swivel mount, fix the swivel mount through the gag lever post mode, staff need bow to pull out the gag lever post and insert the operation and fix the swivel mount or remove the fixed of swivel mount in the operation process, and need keep the swivel mount motionless during the gag lever post of pegging graft and just can insert the gag lever post in the constant head tank, reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a upset bobbin cradle has the effect that can conveniently fix the swivel mount.

The above object of the present invention can be achieved by the following technical solutions:

a turnover bobbin creel comprises a creel body, a bottom plate is arranged at the lower end of the creel body, a plurality of rotating frames are rotatably connected in the creel body, the rotating frame comprises two vertical rods and two horizontal rods, the vertical rods and the horizontal rods are sequentially connected end to form a square rotating frame, the two sides of the vertical rod are both provided with a fixed rod for placing a yarn cylinder, the horizontal rod is both provided with a rotating shaft, the rotating shaft is rotatably connected with the frame body, a support rod is vertically arranged between the horizontal rods, the support rod and the rotating shaft are coaxially arranged, the supporting rod is sleeved with a sleeve, the outer wall of the lower end of the sleeve is symmetrically provided with convex plates extending outwards, the two ends of the convex plate are provided with downwards extending splicing strips which penetrate through the horizontal rod at the lower end, the bottom plate is provided with an opening for inserting the inserting strips, and the support rod is provided with a driving piece for driving the sleeve to move downwards.

Through adopting the above technical scheme, be equipped with the sleeve on the branch, the sleeve can be on branch up-and-down motion, telescopic lower extreme is equipped with the flange of outside extension, be equipped with downwardly extending's grafting strip on the flange, the horizontal pole of lower extreme is worn to establish by the grafting strip, offer the opening that is used for supplying the grafting strip to peg graft on the bottom plate, branch and the coaxial setting of axis of rotation, make the swivel mount rotate the in-process, two grafting strips are also rotating, be equipped with the driving piece of drive sleeve downstream on the branch, when the grafting strip rotates the open-ended position, the grafting strip can peg graft the inlet opening, when needing to remove the grafting state, upwards smooth with the sleeve can, high durability and convenient use.

The utility model discloses further set up to: the driving piece comprises a support ring arranged on the outer wall of the support rod and a spring arranged on the upper end face of the sleeve, the spring is sleeved on the outer wall of the support rod, the support ring is located at the upper end of the spring, so that the upper end of the spring can be abutted to the lower end of the support ring, and the spring is in a compression state when the inserting strip is abutted to the surface of the bottom plate, so that the spring can drive the sleeve to move downwards.

Through adopting above-mentioned technical scheme, the spring is at telescopic upper end, the lower extreme of support ring, and the spring housing is established on branch, and when the grafting strip supported tightly in the surface of bottom plate, the spring was in compression state, when rotating the swivel mount, the grafting strip rotated together, when rotating the open-ended position, the grafting strip connect in the opening under the spring action of spring to the restriction swivel mount continues to rotate.

The utility model discloses further set up to: the supporting rod is provided with threads on the outer wall, and the supporting ring is in threaded connection with the outer wall of the supporting rod.

Through adopting above-mentioned technical scheme, be equipped with the screw thread on the branch outer wall, support ring threaded connection is on the branch outer wall, and the support ring can slide on the branch outer wall, elasticity when can changing the spring compression through the position of adjusting the support ring, improves the practicality.

The utility model discloses further set up to: the spring upper end is fixed with the transition ring, the lower extreme of support ring can be contradicted in transition ring upper end when the support ring moves down along branch axle center.

Through adopting above-mentioned technical scheme, the upper end of spring is fixed with the transition ring, can take place relative circumferential slip with the transition ring when the support ring downstream, reduces the possibility that the spring was twisted.

The utility model discloses further set up to: one side of the inserting strip close to the bottom plate is of a semicircular structure.

Through adopting above-mentioned technical scheme, the one side that the grafting strip is close to the bottom plate sets up to semi-circular structure, makes things convenient for the grafting strip to peg graft into the opening more.

The utility model discloses further set up to: and anti-skid grains are arranged on the outer wall of the sleeve.

Through adopting above-mentioned technical scheme, be equipped with anti-skidding line on the telescopic outer wall, when needing to rotate the swivel mount, upwards slide the sleeve, overcome the elasticity of spring, anti-skidding line makes things convenient for the staff to grip.

The utility model discloses further set up to: the end part of the fixed rod is provided with an anti-falling block with a hemispherical structure.

Through adopting above-mentioned technical scheme, the tip threaded connection of dead lever has hemispherical structure's anticreep piece, and a yarn section of thick bamboo drops from the dead lever when avoiding the swivel mount to rotate, also reduces and drops from the dead lever at the yarn guide in-process yarn section of thick bamboo.

To sum up, the utility model discloses a beneficial technological effect does:

1. be equipped with the sleeve on the swivel mount, the sleeve can downstream through the driving piece, and the swivel mount rotates the in-process, and the grafting strip rotates on the bottom plate, and the grafting strip will be pegged graft into the opening when rotating open-ended position to the restriction swivel mount continues to rotate.

2. The supporting ring is arranged on the supporting rod, the spring is arranged between the sleeve and the supporting ring, and the sleeve is driven to move downwards under the elastic force action of the spring, so that the inserting strips are driven to be inserted into the openings.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Description of reference numerals: 1. a frame body; 2. a base plate; 3. a rotating frame; 4. a vertical rod; 5. a horizontal bar; 6. fixing the rod; 7. a rotating shaft; 8. a strut; 9. a sleeve; 10. a convex plate; 11. inserting strips; 12. an opening; 13. a drive member; 131. a support ring; 132. a spring; 14. a thread; 15. a transition ring; 16. anti-skid lines; 17. the anticreep piece.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

as shown in fig. 1, a upset bobbin creel, including support body 1, bottom plate 2 is installed to the lower extreme of support body 1, 1 internal rotation of support body is connected with a plurality of swivel mounts 3, swivel mount 3 includes two vertical poles 4 and two horizontal poles 5, vertical pole 4 and horizontal pole 5 end to end in proper order enclose into square swivel mount 3, dead lever 6 that is used for placing a yarn section of thick bamboo is all installed to the both sides of vertical pole 4, earlier lead yarn to the yarn section of thick bamboo on the same side in the course of the work, lead the yarn and finish, it leads the yarn to rotate swivel mount 3 and lead the yarn to the yarn section of thick bamboo of opposite side again, and the work efficiency.

As shown in fig. 1, a rotation shaft 7 is vertically disposed on the horizontal rod 5, the rotation shaft 7 is preferably disposed at the center of the horizontal rod 5, and the rotation shaft 7 is rotatably connected to the frame body 1, so that the rotating frame 3 can rotate with the axis of the rotation shaft 7 as a circular point, and the rotation connection of the rotation shaft 7 can be realized by fixing a bearing on the bottom plate 2 and the frame body 1.

As shown in fig. 1, in order to fix swivel mount 3 after rotating, vertical branch 8 of installing between the horizon bar 5, branch 8 and the coaxial setting of axis of rotation 7, the cover is equipped with sleeve 9 on the branch 8, sleeve 9 can slide from top to bottom on branch 8, install the flange 10 that extends to both sides on the lower extreme outer wall of sleeve 9, downwardly extending's grafting strip 11 is installed to flange 10 both ends position, grafting strip 11 wears to establish the horizon bar 5 of lower extreme, conflict to the up end of bottom plate 2, because grafting strip 11 wears to establish horizontal pole 5, make sleeve 9 only can slide along the axis direction of branch 8, circumferential direction can not take place. Offer the opening 12 that is used for supplying the strip 11 of pegging graft to peg graft on the bottom plate 2, the swivel mount 3 rotates the in-process, and the strip 11 of pegging graft can peg graft into opening 12, can lead yarn work to the yarn section of thick bamboo on the swivel mount 3 this moment to swivel mount 3 can not rotate under the limiting displacement of the strip 11 of pegging graft and opening 12.

As shown in fig. 1, a driving member 13 for driving the sleeve 9 to move downward is disposed on the supporting rod 8, so that the plugging strip 11 is more conveniently plugged into the opening 12, the driving member 13 includes a supporting ring 131 installed on the outer wall of the supporting rod 8, and further includes a spring 132 fixed on the upper end surface of the sleeve 9, the spring 132 is sleeved on the outer wall of the supporting rod 8, and the supporting ring 131 is located at the upper end of the spring 132, when the plugging strip 11 abuts against the surface of the bottom plate 2, the spring 132 is in a compressed state, the plugging strip 11 rotates with the rotating frame 3, when the plugging strip 11 rotates to the position of the opening 12, the sleeve 9 moves downward under the elastic force of the spring 132, so that the plugging strip 11 is plugged into the opening 12, thereby limiting the rotating frame 3 to. Preferably, one end of the insertion strip 11 close to the bottom plate 2 is arranged to be a semicircular structure, so that the insertion strip 11 can be inserted into the opening 12 more conveniently.

As shown in FIG. 1, the outer wall of the supporting rod 8 is provided with threads 14, the supporting ring 131 is connected to the supporting rod 8 by the threads 14, and the elastic force of the spring 132 can be adjusted by adjusting the position of the supporting ring 131 on the supporting rod 8. Further preferably, the transition ring 15 is fixed to the upper end of the spring 132, when the support ring 131 moves downward, the lower end of the support ring 131 can abut against the upper end of the transition ring 15, and when the support ring 131 is threaded 14 downward, the support ring 131 and the transition ring 15 can slide circumferentially, so that the spring 132 is prevented from being twisted, and the service life is prolonged. Furthermore, the outer wall of the sleeve 9 is provided with anti-slip threads 16, and when the limit of the rotating frame 3 needs to be released, the sleeve 9 slides upwards to separate the plugging strip 11 from the opening 12.

As shown in fig. 1, further, in order to prevent the bobbin from falling off the fixing rod 6 when the rotating frame 3 is rotated, the end of the fixing rod 6 is connected with a retaining block 17, so as to reduce the possibility of the bobbin falling off, and the retaining block 17 can be installed in a threaded connection mode.

In the use process of the embodiment, the support ring 131 is rotated to rotate the support ring 131 to a proper position, the spring 132 is in a compressed state when the inserting bar 11 abuts against the surface of the bottom plate 2, when the rotating frame 3 is rotated, the inserting bar 11 and the rotating shaft 7 coaxially rotate, when the inserting bar 11 is rotated to the position of the opening 12, the inserting bar 11 is automatically inserted into the opening 12 to limit the rotating frame 3, and when the rotating frame 3 needs to be rotated again, the sleeve 9 is slid upwards by hand to separate the inserting bar 11 from the opening 12.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a upset bobbin creel, includes support body (1), and support body (1) lower extreme is equipped with bottom plate (2), support body (1) internal rotation is connected with a plurality of swivel mounts (3), its characterized in that: the rotating frame (3) comprises two vertical rods (4) and two horizontal rods (5), the vertical rods (4) and the horizontal rods (5) are sequentially connected end to form a square rotating frame (3), fixing rods (6) used for placing yarn drums are arranged on two sides of each vertical rod (4), rotating shafts (7) are arranged on the horizontal rods (5), the rotating shafts (7) are rotatably connected to the frame body (1), supporting rods (8) are vertically arranged between the horizontal rods (5), the supporting rods (8) and the rotating shafts (7) are coaxially arranged, sleeves (9) are sleeved on the supporting rods (8), outwards extending convex plates (10) are symmetrically arranged on the outer walls of the lower ends of the sleeves (9), downwards extending inserting strips (11) are arranged at two ends of the convex plates (10), the inserting strips (11) penetrate through the horizontal rods (5) of the lower ends, openings (12) used for inserting the inserting strips (11) are formed in the bottom plate (2), and a driving piece (13) for driving the sleeve (9) to move downwards is arranged on the supporting rod (8).

2. A reversible creel as claimed in claim 1, wherein: the driving piece (13) comprises a supporting ring (131) arranged on the outer wall of the supporting rod (8) and a spring (132) arranged on the upper end face of the sleeve (9), the spring (132) is sleeved on the outer wall of the supporting rod (8), the supporting ring (131) is located at the upper end of the spring (132) to enable the upper end of the spring (132) to be abutted to the lower end of the supporting ring (131), and the spring (132) is in a compression state when the inserting strip (11) is abutted to the surface of the bottom plate (2) to enable the spring (132) to drive the sleeve (9) to move downwards.

3. A reversible creel as claimed in claim 2, wherein: the outer wall of the supporting rod (8) is provided with threads (14), and the supporting ring (131) is connected to the outer wall of the supporting rod (8) through the threads (14).

4. A reversible creel as claimed in claim 3, wherein: the upper end of the spring (132) is fixed with a transition ring (15), and the lower end of the support ring (131) can abut against the upper end of the transition ring (15) when the support ring (131) moves downwards along the axis of the support rod (8).

5. A reversible creel as claimed in claim 3, wherein: one side of the inserting strip (11) close to the bottom plate (2) is of a semicircular structure.

6. A reversible creel as claimed in claim 5, wherein: the outer wall of the sleeve (9) is provided with anti-skid grains (16).

7. A reversible creel as claimed in claim 1, wherein: the end part of the fixed rod (6) is provided with an anti-falling block (17) with a hemispherical structure.