CN215289098U

CN215289098U - Former silk frame

Info

Publication number: CN215289098U
Application number: CN202121314941.4U
Authority: CN
Inventors: 张培述
Original assignee: Hangzhou Yiteng New Material Co ltd
Current assignee: Hangzhou Yiteng New Material Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-24
Anticipated expiration: 2031-06-11

Abstract

The utility model relates to a former silk frame, the on-line screen storage device comprises a base, the vertical bracing piece that is equipped with on the base, it is connected with the mounting bracket to rotate on the bracing piece lateral wall, still includes the driving piece, sliding connection has two butt pieces on the mounting bracket, and two butt pieces are located the both sides of mounting bracket respectively, two butt pieces of driving piece drive are close to each other and are removed or keep away from the removal each other, when a silk barrel casing was on the mounting bracket, two butt pieces of driving piece drive butt respectively on the inner wall of a silk section of thick bamboo. The process of installing a silk section of thick bamboo at the mounting bracket does, uses two butt pieces of driving piece control to approach each other and remove earlier, then establishes a silk section of thick bamboo on the mounting bracket from a side cover that the mounting bracket kept away from the bracing piece, and the butt is on a silk section of thick bamboo inner wall respectively to two butt pieces of reuse driving piece control, and the butt piece produces frictional force with a silk section of thick bamboo inner wall butt, is used for restricting the rotation of a silk section of thick bamboo, can make more stable the installing on the mounting bracket of a silk section of thick bamboo.

Description

Former silk frame

Technical Field

The application relates to the field of a raw silk frame, in particular to a raw silk frame.

Background

In the processing of the polyester yarn, a raw yarn frame of the texturing machine plays a role of hanging a POY raw yarn roll, the POY raw yarn roll is obtained by winding raw yarns on a yarn cylinder, the yarn cylinder is sleeved on the yarn hanging frame of the raw yarn frame, one end of the yarn is pulled out and is dragged by a first roller of the texturing machine, and the yarn is continuously dragged and sent to the texturing machine for processing.

The related art silk frame is shown in fig. 1, and comprises a base 1 and a support rod 12, wherein the base 1 is supported on a table top, the support rod 12 is vertically arranged, and the bottom end of the support rod 12 is fixedly connected to the top surface of the base 1. Fixedly connected with mounting bracket 11 on the lateral wall of bracing piece 12, mounting bracket 11 is the slope setting, and the contained angle between mounting bracket 11 and the bracing piece 12 is less than 90 settings, and a silk section of thick bamboo 3 can overlap and use on mounting bracket 11.

The above-mentioned related technical solutions have the following drawbacks: in order to enable the wire barrel wound with the POY raw wire coil to be sleeved on the mounting frame, the diameter of the mounting frame is usually smaller than the inner diameter of the wire barrel, so that the wire barrel is not firmly sleeved on the mounting frame, and is easy to separate from the mounting frame, and the processing of the elasticizer is influenced.

SUMMERY OF THE UTILITY MODEL

In order to enable the more stable installation on the mounting bracket of a silk section of thick bamboo, this application provides a former silk frame.

The application provides a former silk frame adopts following technical scheme:

the utility model provides a former silk frame, includes the base, the vertical bracing piece that is equipped with on the base, it is connected with the mounting bracket to rotate on the bracing piece lateral wall, still includes the driving piece, sliding connection has two butt pieces on the mounting bracket, and two butt pieces are located the both sides of mounting bracket respectively, two butt pieces of driving piece drive are close to each other and are removed or keep away from the removal each other, when a silk barrel casing was on the mounting bracket, two butt pieces of driving piece drive butt respectively on the inner wall of a silk section of thick bamboo.

Through adopting above-mentioned technical scheme, the process of installing a silk section of thick bamboo at the mounting bracket does, uses two piece mutual approaching movements of driving piece control earlier, then establishes a side cover that keeps away from the bracing piece with a silk section of thick bamboo from the mounting bracket on the mounting bracket, and the butt is on a silk section of thick bamboo inner wall respectively to two piece butt of driving piece control again, and the butt piece produces frictional force with a silk section of thick bamboo inner wall butt, is used for restricting the rotation of a silk section of thick bamboo, can make more stable the installing on the mounting bracket of a silk section of thick bamboo.

Preferably, the driving piece includes torsional spring, gear and two racks, gear revolve connects on the mounting bracket, the axis direction of gear is on a parallel with the axis direction of mounting bracket, and two rack sliding connection are on the mounting bracket, and two racks are located the both sides of gear and are connected with gear engagement respectively, and the tip at two racks of connection can be dismantled respectively to two butt pieces, the coaxial bull stick that is equipped with of one end that the bracing piece was kept away from to the gear, the mounting bracket is stretched out to the bull stick, the coaxial setting of torsional spring is on the bull stick, torsional spring drive bull stick is rotated towards one side that two butt pieces kept away from each other all the time.

Through adopting above-mentioned technical scheme, the torsional spring provides the bull stick torsional force, and the bull stick drives gear revolve, and the bull stick rotation drives the gear and rotates, and two racks of gear revolve drive slide along the direction of keeping away from each other, and two racks drive two butt pieces and move to respectively the butt on a silk section of thick bamboo inner wall towards the direction of keeping away from each other.

Preferably, the rack is provided with a limiting block, the mounting frame is provided with two limiting grooves matched with the two limiting blocks, and the limiting blocks are connected to the limiting grooves in a sliding mode along the sliding direction of the rack.

Through adopting above-mentioned technical scheme, the cooperation of stopper and spacing groove can prevent that the rack from removing to breaking away from the gear or breaking away from the mounting bracket.

Preferably, a first clamping block is arranged on one side face of the abutting block, a first clamping groove matched with the first clamping block is formed in the end face, extending out of the mounting frame, of the rack, and the first clamping block is clamped on the first clamping groove.

Through adopting above-mentioned technical scheme, through the joint cooperation of first fixture block with first draw-in groove, can easily realize the installation and the dismantlement of butt joint piece and rack.

Preferably, a first arc-shaped surface matched with the wire barrel is formed on the side surface of one side, away from the corresponding rack, of the abutting block.

Through adopting above-mentioned technical scheme, first arcwall face butt is on a silk section of thick bamboo inner wall, and first arcwall face can increase the area of the contact of butt piece and a silk section of thick bamboo to improve the frictional force between butt piece and a silk section of thick bamboo, make the fixing on the mounting bracket that a silk section of thick bamboo can be better.

Preferably, the first arc-shaped surface is coated with an elastic sheet.

Through adopting above-mentioned technical scheme, the flexure strip can play the guard action to a silk section of thick bamboo inner wall, reduces a silk section of thick bamboo and rotates the probability that the in-process takes place contact wear with the butt piece.

Preferably, still include the locking piece, the tip that the bull stick stretches out the mounting bracket is equipped with the turning block that supplies the hand application of force, and when the butt piece moved to the butt on the mounting bracket, the locking piece will be changeed the piece and lock on the mounting bracket.

Through adopting above-mentioned technical scheme, install a silk section of thick bamboo on the mounting bracket before, operating personnel rotates the commentaries on classics piece and makes the butt piece overcome the spring action of torsional spring and towards mounting bracket one side, and reuse locking piece locking can make two butt pieces not lead to the fact the hindrance to the process of silk section of thick bamboo cover on the mounting bracket, makes things convenient for a silk section of thick bamboo cover to establish on the mounting bracket.

Preferably, the locking piece is a second clamping block, the second clamping block is arranged on the end face, far away from the supporting rod, of the mounting frame, and a second clamping groove matched with the second clamping block in a clamping mode is formed in the side face, facing the mounting frame, of the rotating block.

Through adopting above-mentioned technical scheme, operating personnel makes the commentaries on classics piece rotate to second fixture block joint on the second draw-in groove through rotating the commentaries on classics piece, and two butt pieces of realization control that can be convenient move to the butt on the mounting bracket.

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

1. the first arc-shaped surface is arranged and abutted against the inner wall of the wire barrel, so that the contact area of the abutting block and the wire barrel can be increased by the first arc-shaped surface, the friction force between the abutting block and the wire barrel is improved, and the wire barrel can be better fixed on the mounting frame;

2. by arranging the elastic piece, the elastic piece can protect the inner wall of the wire barrel, and the probability of contact abrasion between the wire barrel and the abutting block in the rotating process is reduced;

3. through setting up second fixture block and second draw-in groove, operating personnel makes the commentaries on classics piece rotate to second fixture block joint on the second draw-in groove through rotating the commentaries on classics piece, and two butt pieces of realization control that can be convenient remove to the butt on the mounting bracket.

Drawings

Fig. 1 is an overall structural diagram of the related art.

Fig. 2 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 3 is a sectional view taken along line a-a of fig. 2.

Fig. 4 is a sectional view taken along line B-B in fig. 2.

Description of reference numerals: 1. a base; 11. a mounting frame; 111. a fixed block; 112. a sliding groove; 113. a limiting groove; 12. a support bar; 13. a second fixture block; 2. a drive member; 21. a gear; 22. a rack; 221. a limiting block; 222. a first card slot; 23. a butting block; 231. a first clamping block; 232. an elastic sheet; 233. a second arcuate surface; 234. a first arc-shaped surface; 24. a rotating rod; 241. a torsion spring; 25. rotating the block; 3. and (7) a silk tube.

Detailed Description

The present application is described in further detail below with reference to figures 2-4.

The embodiment of the application discloses a raw silk frame.

Referring to fig. 2, a former silk frame of this embodiment includes base 1, vertical direction fixedly connected with bracing piece 12 is followed to base 1 top surface, the bottom fixed connection of bracing piece 12 is on base 1 top surface, two fixed block 111 of fixedly connected with on the circumference outer wall of bracing piece 12, two fixed block 111 are located the both sides of bracing piece 12 respectively, the one end that bracing piece 12 was kept away from to two fixed block 111 is rotated and is connected with mounting bracket 11, the one end of mounting bracket 11 is rotated and is connected on fixed block 111, fixed block 111 setting is kept away from to mounting bracket 11's the other end, mounting bracket 11 is the cylinder type setting, mounting bracket 11 is the slope setting, mounting bracket 11 is close to fixed block 111 to the distance grow gradually of keeping away from fixed block 111 one end apart from base 1.

Referring to fig. 2 and 3, the mounting frame 11 is slidably connected with two abutting blocks 23, the two abutting blocks 23 are respectively located on two sides of the mounting frame 11, the mounting frame 11 is connected with the driving member 2, the driving member 2 drives the two abutting blocks 23 to approach each other or to move away from each other, and when the wire barrel 3 is sleeved on the mounting frame 11, the driving member 2 drives the two abutting blocks 23 to abut against the inner wall of the wire barrel 3 respectively.

Referring to fig. 2 and 3, the driving member 2 includes a gear 21 and two racks 22, the gear 21 is rotatably connected in the corresponding mounting frame 11, the gear 21 and the mounting frame 11 are coaxially disposed, two sliding grooves 112 are disposed on the mounting frame 11, the length directions of the two sliding grooves 112 are perpendicular to the axis direction of the gear 21, the two sliding grooves 112 are respectively located at two sides of the gear 21, and one ends of the two sliding grooves 112, which are far away from each other, extend to be communicated with the mounting frame 11. The two racks 22 are respectively slidably connected in the sliding groove 112 along the length direction of the sliding groove 112, and both the racks 22 are engaged with the gear 21. The two racks 22 correspond to the two abutting blocks 23 one by one, and the abutting blocks 23 are detachably connected to the end parts of the corresponding racks 22 extending out of the sliding grooves 112.

Referring to fig. 2 and 4, the driving member 2 further includes a torsion spring 241 and a rotating rod 24, one end of the rotating rod 24 is coaxially and fixedly connected to an end surface of the gear 21 far away from the fixing block 111, the rotating rod 24 extends out of the mounting frame 11 towards one side far away from the fixing block 111 and is fixedly connected with a rotating block 25 for applying force by hand, the torsion spring 241 is coaxially and fixedly connected to the rotating rod 24, and the torsion spring 241 drives the rotating rod 24 to rotate towards one side far away from the two abutting blocks 23 all the time.

Referring to fig. 2 and 3, a second arc-shaped surface 233 matched with the outer wall of the mounting frame 11 is formed on a side surface of the abutting block 23 facing the mounting frame 11, a first clamping block 231 is fixedly connected to the second arc-shaped surface 233, a first clamping groove 222 matched with the first clamping block 231 is formed in an end wall of the rack 22 extending out of the sliding groove 112, and the first clamping block 231 can be connected to the first clamping groove 222.

Referring to fig. 2 and 3, a limiting groove 113 is formed in a side wall of the rack 22 away from the gear 21, a length direction of the limiting groove 113 is parallel to a length of the rack 22, a limiting block 221 is fixedly connected to a side surface of the rack 22 facing the limiting groove 113, the limiting block 221 is slidably connected to the limiting groove 113 along the length direction of the limiting groove 113, and when the two limiting blocks 221 slide to the limiting block 221 abutting against an end wall of the limiting groove 113 toward a side away from each other, an end portion of the rack 22 away from the abutting block 23 is engaged with the gear 21. When the two stoppers 221 slide toward the side close to each other until the stoppers 221 abut on the end walls of the stopper grooves 113, the rack 22 slides to abut on the end walls of the sliding grooves 112, and the second arc-shaped surfaces 233 abut on the outer wall of the mounting bracket 11.

Referring to fig. 2 and 3, a first arc-shaped surface 234 matched with the inner wall of the wire barrel 3 is formed on the side surface of one side, away from the mounting frame 11, of the abutting block 23, an elastic sheet 232 wraps the first arc-shaped surface 234, the elastic sheet 232 is made of a deformable material, and the elastic sheet 232 can be made of materials such as silica gel or rubber. When the butt of butt joint piece 23 on a 3 inner walls of a silk section of thick bamboo, a 3 rotation in-process of a silk section of thick bamboo, the elasticity piece produces the friction with a 3 inner walls of a silk section of thick bamboo to a 3 can drive mounting bracket 11 through butt joint piece 23 and rotate, also is relative fixed connection between a 3 and the mounting bracket 11 of a silk section of thick bamboo.

Referring to fig. 2 and 3, the mounting frame 11 is provided with a locking member, and when the abutting block 23 moves to abut against the mounting frame 11, the locking member locks the rotating block 25 on the mounting frame 11. The locking piece is second fixture block 13, and second fixture block 13 fixed connection is on one side of mounting bracket 11 orientation corresponding commentaries on classics piece 25, and commentaries on classics piece 25 is the strip setting, and commentaries on classics piece 25 is seted up on one side of mounting bracket 11 with second fixture block 13 joint complex second draw-in groove. The operating personnel rotates and changes piece 25, makes and changes piece 25 and overcomes two butt piece 23 of the elasticity drive of torsional spring 241 and be close to each other to the butt on the mounting bracket 11 outer wall, wears to establish back on mounting bracket 11 when a silk section of thick bamboo 3, and operating personnel rotates and changes piece 25 toward the opposite direction, makes second fixture block 13 break away from the second draw-in groove, drives the automatic pivoted in-process of second fixture block 13 at torsional spring 241 afterwards, and butt piece 23 all does not take place the contact with second fixture block 13.

The implementation principle of the original silk frame in the embodiment of the application is as follows: the process of the operator installing the wire barrel 3 on the mounting frame 11 is: firstly, the square rotating block 25 enables the two abutting blocks 23 to abut against the mounting frame 11, then the wire barrel 3 is sleeved on the mounting frame 11, and then the rotating block 25 is rotated in the opposite direction, so that the two abutting blocks 23 abut against the inner wall of the wire barrel 3 under the action of the torsion spring 241.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a former silk frame, includes base (1), vertically on base (1) be equipped with bracing piece (12), its characterized in that: rotate on bracing piece (12) lateral wall and be connected with mounting bracket (11), still include driving piece (2), sliding connection has two butt piece (23) on mounting bracket (11), and two butt piece (23) are located the both sides of mounting bracket (11) respectively, the removal is approached each other or is kept away from each other to two butt piece (23) of driving piece (2) drive, when a silk section of thick bamboo (3) cover is on mounting bracket (11), two butt piece (23) of driving piece (2) drive butt respectively on the inner wall of a silk section of thick bamboo (3).

2. A creel as claimed in claim 1, wherein: drive piece (2) include torsional spring (241), gear (21) and two rack (22), gear (21) rotate to be connected on mounting bracket (11), the axis direction of gear (21) is on a parallel with the axis direction of mounting bracket (11), two rack (22) sliding connection are on mounting bracket (11), two rack (22) are located the both sides of gear (21) and are connected with gear (21) meshing respectively, and the tip of connection at two rack (22) can be dismantled respectively in two butt joint piece (23), the coaxial bull stick (24) that is equipped with of one end that bracing piece (12) was kept away from in gear (21), mounting bracket (11) is stretched out in bull stick (24), the coaxial setting of torsional spring (241) is on bull stick (24), torsional spring (241) drive bull stick (24) are rotated towards one side that two butt joint piece (23) kept away from each other all the time.

3. A creel as claimed in claim 2, wherein: be equipped with stopper (221) on rack (22), set up two spacing grooves (113) that match with two stopper (221) on mounting bracket (11), stopper (221) are along the slip direction sliding connection of rack (22) on spacing groove (113).

4. A creel as claimed in claim 2, wherein: be equipped with first fixture block (231) on one side of butt joint piece (23), rack (22) stretch out and offer first draw-in groove (222) that match with first fixture block (231) on the terminal surface of mounting bracket (11), first fixture block (231) joint is on first draw-in groove (222).

5. A creel as claimed in claim 2, wherein: and a first arc-shaped surface (234) matched with the wire barrel (3) is arranged on the side surface of one side of the abutting block (23) far away from the corresponding rack (22).

6. A former block according to claim 5, characterised in that: the first arc-shaped surface (234) is coated with an elastic sheet (232).

7. A creel as claimed in claim 2, wherein: still include the locking piece, the tip that bull stick (24) stretches out mounting bracket (11) is equipped with commentaries on classics piece (25) that supply the hand application of force, and when butt piece (23) removed to the butt on mounting bracket (11), the locking piece locks commentaries on classics piece (25) on mounting bracket (11).

8. A former block according to claim 7, characterised in that: the locking piece is second fixture block (13), second fixture block (13) set up on mounting bracket (11) keep away from the one end terminal surface of bracing piece (12), turning block (25) offer towards one side of mounting bracket (11) with second fixture block (13) joint complex second draw-in groove.