CN215404862U - Revolving ingot - Google Patents

Abstract

The application discloses a walking horse ingot, which comprises a base, a fixed column and an ingot rod, wherein one end of the ingot rod and one end of the fixed seat are both fixedly connected on the base, the other end of the spindle blade is rotatably connected with a top cover, the top cover and the other end of the fixed column form a clamping and embedding fit, the spindle blade is provided with a tension weight in a sliding way, the tension weight is provided with a first thread passing hole for passing through a silk thread, the spindle blade is further provided with a paying-off assembly used for controlling the paying-off of the bobbin, the tension weight is arranged on the carriage, the first wire passing hole is arranged, and the paying-off assembly is arranged, so that on one hand, the stroke of the silk thread is prolonged, the silk thread is prevented from being pulled off when knitting operation is carried out, on the other hand, the driving bobbin can be regularly prevented from rotating and preventing the yarn from being broken, and the situation that the knitting machine is forced to stop due to the fact that the yarn is paid off under the action of inertia and is wound into the knitting machine too much is prevented.

Description

Revolving ingot

Technical Field

The application relates to the field of weaving mechanical equipment, in particular to a walking horse spindle.

Background

The high-speed rope belt braiding machine is a machine for producing various rope belts, wherein a runner spindle is a key component and comprises a base, a spindle blade and a top cover, one end of the spindle blade is vertically and fixedly connected to the base, the other end of the spindle blade and the top cover form an embedding fit, a bobbin is sleeved on the top cover, when the high-speed rope belt braiding machine works, the braiding machine drives the runner spindle to do circular motion, and the bobbin is paid off and rotates towards the braiding machine under the circumferential displacement of the runner spindle, so that the circular braiding function is realized.

Among the relevant art, mention a spool as shown in fig. 1, it includes axostylus axostyle 10 and the reel 20 that fixed connection is at the axostylus axostyle both ends and be relative setting that cavity set up, two reels 20 deviate from the equal circumference array in one side of axostylus axostyle 10 and seted up a plurality of mounting grooves 201, and all run through on two reels 20 and seted up mounting hole 202, the axis of two mounting holes 202 all with the axis collineation of axostylus axostyle 10.

However, in the operation process of the braiding machine, the runner spindle drives the spool to do circular motion and enable the spool to rotate for paying off, the shaft discs at two ends of the spool are in direct contact with the runner spindle base and the top cover, the friction force is large, paying off is labor-consuming, silk threads are easily broken, the working efficiency is seriously reduced due to re-wiring, and the improvement is required.

SUMMERY OF THE UTILITY MODEL

In order to prevent a thread from being pulled apart during knitting operation, the application provides a runner spindle.

The application provides a walking horse spindle adopts following technical scheme:

the utility model provides a horse walking spindle, includes base, fixed column and spindle blade, the equal fixed connection of one end of spindle blade and fixing base is on the base, the other end of spindle blade rotates and is connected with the top cap, the top cap forms the inlay card cooperation with the other end of fixed column, it weighs down to slide on the spindle blade to be provided with tension, tension weighs down and is provided with the first line hole of crossing that is used for passing the silk thread, still be provided with the unwrapping wire subassembly that is used for controlling the spool unwrapping wire on the spindle blade.

By adopting the technical scheme, when knitting operation is required, the bobbin is placed on the fixed column, the top cover is rotated to be in clamping fit with the other end of the fixed column, the silk thread on the bobbin passes through the first thread passing hole and then is connected with the knitting machine, the knitting machine is started, the bobbin rotates and pays off under the control of the paying-off assembly, the knitting machine starts to knit the silk thread, the length of the silk thread outside the bobbin is shortened, the tension weight is driven to slide on the spindle blade, after the tension weight slides to the maximum stroke, the paying-off assembly controls the bobbin to rotate and pay off again, the tension weight is driven to fall back by the lengthened silk thread, as the tension weight is added on the walking spindle, the stroke of the silk thread is prolonged, the silk thread is prevented from being broken during the knitting operation, the paying-off assembly can regularly rotate and pay off the bobbin, and the excessive paying-off due to the inertia effect of the bobbin is prevented from winding into the knitting machine, causing a situation in which the knitting machine is forced to stop.

Preferably, a stop block is arranged at the rotating connection position of the spindle blade on the top cover, the spindle blade is rotatably connected to the stop block, a first spring is arranged between the stop block and the tension weight, and two sections of the first spring are respectively abutted against the stop block and the tension weight.

Through adopting above-mentioned technical scheme, first spring can accelerate its fall-back speed when the fall-back is weighed down to tension, prevents to lead to the condition emergence that the silk thread was broken because the fall-back speed is too slow for tension.

Preferably, the paying-off assembly comprises a cushion block, the cushion block is arranged between the base and the spool, and the cushion block and the spool rotate coaxially.

Through adopting above-mentioned technical scheme, the setting of cushion can reduce the frictional force between spool and the base, prevents because frictional force is too big, and the spool rotates the not smooth condition that leads to the silk thread to be broken of unwrapping wire and takes place.

Preferably, a plurality of bulges are arranged on the cushion block corresponding to the number of the mounting grooves on the spool reel in a circumferential array mode, and the bulges are matched with the corresponding mounting grooves in an embedded mode.

Through adopting above-mentioned technical scheme, form the cooperation of establishing through a plurality of archs on the cushion and a plurality of mounting grooves on the spool reel, specifically realized cushion and the coaxial pivoted mode of spool.

Preferably, the pay-off assembly further comprises a clamping hook and a second spring, a plurality of limiting edges are arranged on the cushion block in a circumferential array mode, one side of the clamping hook is rotatably connected to the base and is in butt fit with the corresponding limiting edge, the rotating axis of the clamping hook is located between the spindle blade and the fixed column and is perpendicular to the axis direction of the fixed column, the second spring is arranged between the spindle blade and the tension weight, one end of the second spring is in butt joint with the spindle blade, and the other end of the second spring is in butt joint with one end, far away from the rotating connection position, of the clamping hook.

Through adopting above-mentioned technical scheme, when weaving the operation, tension weighs down and slides and extrude the second spring gradually along with the shortening of silk thread length on the spindle blade, the second spring drives the pothook and rotates this moment, and make the coupler body of pothook break away from spacing limit gradually, when the coupler body of pothook breaks away from spacing limit, the spool begins to rotate the unwrapping wire, expose the silk thread length extension outside the spool this moment, tension weighs down and falls back under the elastic force effect of first spring and second spring, and leave the second spring, the pothook rotates again under the extension effect of second spring and forms the butt with the spacing limit side that corresponds, make the spool no longer rotate, the control mode of unwrapping wire subassembly axle rotation unwrapping wire has specifically been realized.

Preferably, the spindle blade is further provided with a second wire passing hole and a third wire passing hole.

Through adopting above-mentioned technical scheme, set up a plurality of line holes of crossing and can pass the silk thread on the spool in proper order through the line hole, be favorable to further extension silk thread and the tenesmic stroke of tension, and then prevent that the silk thread from being broken at the weaving in-process.

Preferably, the top cover is provided with a clamping hole in a penetrating manner, the top cover is provided with a V-shaped elastic sheet in the clamping hole, and two ends of the V-shaped elastic sheet are both arranged in protruding clamping holes.

Through adopting above-mentioned technical scheme, through the setting in inlay card hole, specifically realized the inlay card mode of top cap with the fixed column, the inlay card cooperation that is provided with of V type shell fragment does benefit to messenger's top cap and fixed column simultaneously is inseparabler, prevents to weave the condition emergence that the firm jack-up of in-process top cap installation caused the spool to deviate from.

Preferably, the tension weight is further provided with a protective edge attached to the spool shaft disc.

Through adopting above-mentioned technical scheme, the setting of protection limit can reduce the distance between tension weight and the spool reel, prevents to lead to the silk thread to fall into between the two gap and lead to the silk thread to take place with the winding condition of ingot of walking on horse because unwrapping wire length overlength.

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

1. by utilizing the tension weight and the paying-off component arranged on the spindle blade, on one hand, the formation of the silk thread is prolonged, the silk thread is prevented from being pulled apart during the knitting operation, on the other hand, the spool can be regularly rotated and paid off, and the situation that the spool is paid off due to the inertia effect and is wound into a knitting machine too much, so that the knitting machine is forced to stop is prevented;

2. by means of the arrangement of the first thread passing hole, the second thread passing hole and the third thread passing hole, the silk threads on the bobbin can sequentially pass through the thread passing holes, the formation of the silk threads and the tension weight can be further prolonged, and the silk threads are prevented from being broken in the weaving process;

3. through the setting of dog and first spring, be favorable to unwrapping wire subassembly control spool to rotate the falling back speed that improves tension and weigh down when unwrapping wire, prevent to lead to the condition emergence that the silk thread was broken because tension weighs down the falling back speed overslow.

Drawings

FIG. 1 is a schematic side view of a spool of the related art;

FIG. 2 is a first axial view of an embodiment of the present application, which mainly shows an overall structure of a hobbyhorse ingot;

fig. 3 is a schematic axial view of a second spindle that mainly embodies the overall structure of a hobbyhorse spindle according to an embodiment of the present application;

FIG. 4 is a schematic cross-sectional view of a spindle blade according to an embodiment of the present invention;

fig. 5 is a schematic cross-sectional exploded view of a structure at a pay-off assembly according to an embodiment of the present application.

Reference numerals: 1. a base; 11. fixing a column; 2. an ingot bar; 21. a sheath; 211. a reset groove; 212. a second wire passing hole; 213. a third wire passing hole; 2111. a first spring; 22. a stopper; 221. a top cover; 2211. clamping and embedding holes; 2212. a V-shaped elastic sheet; 23. a slide bar; 231. a slip gap; 3. a tension weight; 31. a reset lever; 32. a sliding plug; 33. a first wire passing hole; 34. protecting the edge; 4. a pay-off assembly; 41. cushion blocks; 411. a protrusion; 412. a limiting groove; 4121. a limiting edge; 42. a hook; 43. a second spring; 44. a connecting rod is abutted.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a hobbyhorse spindle.

Referring to fig. 2 and 4, a horse walking ingot comprises a base 1, a fixed column 11 and a spindle blade 2, one end of the spindle blade 2 and one end of the fixed seat are vertically and fixedly connected to the base 1, the spindle blade 2 comprises a sheath 21, a stop 22 and two sliding rods 23 vertically arranged at intervals, the two sliding rods 23 have the same length and are longer than the sheath 21, the stop 22 is arranged at one end of the sheath 21 away from the base 1 and is integrally formed with the sheath 21, a top cover 221 is rotatably arranged on the stop 22, the top cover 221 and one end of the fixed column 11 away from the base 1 form a snap fit, one ends of the two sliding rods 23 away from the base 1 penetrate through the sheath 21 and are fixedly connected with the sheath 21 through screws, a sliding gap 231 is formed at a part of the two sliding rods 23 outside the sheath 21, a tension weight 3 is slidably arranged in the sliding gap 231 on the two sliding rods 23, a reset groove 211 is formed between the two sliding rods 23, be provided with first spring 2111 in the reset groove 211, the tension weighs 3 and is close to one side of dog 22 and pegs graft and have reset rod 31, one side integrated into one piece that reset rod 31 deviates from tension and weighs 3 has the stopper 32 that slides, the both ends of first spring 2111 respectively with dog 22 with slide stopper 32 looks butt, refer to fig. 2 and 3, one side that tension weighs 3 and deviates from fixed column 11 still is provided with the first line hole 33 of crossing that is used for passing the silk thread, the middle section of sheath 21 is provided with the second and crosses line hole 212, and one side that base 1 was kept away from to sheath 21 is provided with the third and crosses line hole 213, first line hole 33 of crossing, the second crosses the line hole 212 and the axis direction of third line hole 213 and all is the level setting, still be provided with the unwrapping wire subassembly 4 that is used for controlling the spool unwrapping wire on the spindle pole 2.

In practical use, when knitting operation is required, the bobbin is placed on the fixed column 11, the top cover 221 is rotated to form a clamping and embedding fit with the other end of the fixed column 11, the silk thread on the bobbin passes through the first thread passing hole 33 and then is connected with the knitting machine, the knitting machine is started, the length of the silk thread outside the bobbin is gradually shortened along with the knitting operation of the knitting machine, the tension weight 3 is driven to slide in the sliding gap 231 like a side close to the stop block 22 and extrude the first spring 2111, after the tension weight 3 slides to the maximum stroke, the paying-off component 4 controls the bobbin to rotate and pay off again, the lengthened silk thread enables the tension weight 3 to be accelerated to fall back under the action of the first spring 2111, because the tension weight 3 is added on the horse walking spindle and the first thread passing hole 33, the second thread passing hole 212 and the third thread passing hole 213 are arranged, the stroke of the silk thread is prolonged, and the silk thread is prevented from being pulled apart during the knitting operation, and the paying-off assembly 4 can regularly drive the spool to rotate for paying off, so that the condition that the spool pays off too much to wind into the braiding machine due to inertia and the braiding machine is forced to stop is prevented.

Referring to fig. 4 and 5, the pay-off assembly 4 includes a cushion block 41, a hook 42 and a second spring 43, the cushion block 41 is disposed on the base 1, one side of the cushion block 41 away from the base 1 is circumferentially provided with a plurality of protrusions 411 corresponding to the number of the mounting grooves on the reel, referring to fig. 1 and 4, in this embodiment, the number of the protrusions 411 is eight corresponding to the number of the mounting grooves on the reel, and any protrusion 411 forms an embedding fit with the corresponding mounting groove on the reel; referring back to fig. 4, a limiting groove 412 is formed in one side of the cushion block 41 close to the chassis, a plurality of limiting edges 4121 are arranged in an array manner in the inner circumference of the limiting groove 412, in this embodiment, ten limiting edges 4121 are arranged in the limiting groove 412, one side of the hook 42 close to the hook body is rotatably connected to the base 1 and forms an abutting fit with the limiting edges 4121 of the cushion block 41 close to the hook 42, the rotation axis of the hook 42 is located between the spindle blade 2 and the fixed column 11 and is perpendicular to the axis direction of the fixed column 11, a second spring 43 is arranged on one of the sliding rods 23 and located between the sheath 21 and the tension weight 3, one end of the second spring 43 forms an abutting fit with the sheath 21, one end of the hook 42 far from the hook body is provided with an abutting rod 44, one end of the abutting rod 44 is connected with one end of the hook 42 far from the hook body, and one side of the other end of the abutting rod 44 close to the sheath 21 abuts against the second spring 43.

In practical use, when knitting operation is carried out, the tension weight 3 slides on the spindle rod 2 along with the shortening of the length of the silk thread, and gradually presses the abutting rod 44 away from one side of the clamping hook 42, so that the abutting rod 44 gradually presses the second spring 43, the second spring 43 drives the clamping hook 42 to rotate at the moment, the hook body of the clamping hook 42 is gradually separated from the limiting edge 4121, when the hook body of the clamping hook 42 is separated from the limiting edge 4121, the spool starts to rotate for paying off, the length of the silk thread exposed outside the spool is lengthened at the moment, the tension weight 3 falls back and leaves the second spring 43 under the elastic force of the first spring 2111 and the second spring 43, the clamping hook 42 rotates again along with the resetting of the second spring 43 and forms abutting joint with the corresponding limiting edge 4121, the spool does not rotate any more, the control mode of the paying off component 4 for axial rotation and paying off is particularly realized, which is favorable for preventing the situation that the silk thread is wound with the knitting machine due to the overlong length of the silk thread exposed outside the spool, meanwhile, the arrangement of the cushion block 41 can reduce the friction force between the bobbin and the base 1, and the situation that the silk thread is broken due to unsmooth rotating and paying-off of the bobbin caused by overlarge friction force is prevented.

Referring to fig. 2 and 5, a clamping hole 2211 is formed in the top cover 221 in a penetrating manner, a V-shaped elastic sheet 2212 is arranged in the clamping hole 2211 of the top cover 221, two ends of the V-shaped elastic sheet 2212 are both arranged in a protruding clamping hole 2211, a clamping groove is formed in one end of the fixing column 11, which is far away from the base 1, and one side of the V-shaped elastic sheet 2212 is in clamping fit with the clamping groove; one side of the tension weight 3 close to the fixed column 11 is provided with a protective edge 34 attached to the reel of the bobbin close to the base 1.

In practical use, when the top cover 221 needs to be installed on the fixed column 11, the fixed column 11 can be embedded into the embedding hole 2211 by kneading the V-shaped elastic sheet 2212, the top cover 221 and the fixed column 11 can form embedding matching by loosening the V-shaped elastic sheet 2212 at the moment, the embedding mode of the top cover 221 and the fixed column 11 is specifically realized, the embedding matching of the top cover 221 and the fixed column 11 is facilitated to be enhanced, the situation that the top cover 221 is installed and turned up unstably in the weaving process to cause the bobbin to be separated is prevented, the distance between the tension weight 3 and the bobbin shaft disc can be reduced by arranging the protection edge 34, and the phenomenon that the yarn is wound between the yarn falling tension weight 3 and the gap of the shaft disc to cause the yarn to be wound with the horse moving spindle or the weaving machine due to overlong pay-off length of the bobbin.

The implementation principle of the walking horse ingot in the embodiment of the application is as follows: when knitting operation is required, the bobbin is placed on the fixed post 11, the top cover 221 is rotated and the V-shaped elastic sheet 2212 is kneaded to form a clamping and embedding fit with the other end of the fixed post 11, the yarn on the bobbin passes through the first yarn passing hole 33 and then is connected with the knitting machine, the knitting machine is started, the length of the yarn outside the bobbin is gradually shortened along with the knitting operation of the knitting machine, the tension weight 3 is driven to slide in the sliding gap 231 like a side close to the stop block 22 and press the first spring 2111 and the abutting rod 44, the abutting rod 44 presses the second spring 43, when the abutting rod 44 drives the hook 42 to be separated from the limit edge 4121 of the cushion block 41, the tension weight 3 falls back under the elastic force of the first spring 2111 and the second spring 43 and drives the bobbin to rotate and pay off, the hook 42 rotates again under the extension of the second spring 43 and abuts against the corresponding limit edge 4121, so that the bobbin does not rotate any more, because the tension weight 3 is added on the carriage, and the first wire passing hole 33, the second wire passing hole 212 and the third wire passing hole 213 are arranged, the stroke of the silk thread is prolonged, the silk thread is prevented from being pulled apart during the knitting operation, the paying-off assembly 4 can regularly drive the spool to rotate for paying off, and the situation that the spool is paid off due to the inertia effect and is wound into the knitting machine too much to cause the forced stop of the knitting machine is prevented.

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 (8)

1. A horse walking spindle, which is characterized in that: the yarn feeding device comprises a base (1), a fixing column (11) and a spindle blade (2), wherein one ends of the spindle blade (2) and a fixing seat are fixedly connected to the base (1), the other end of the spindle blade (2) is rotatably connected with a top cover (221), the top cover (221) and the other end of the fixing column (11) form a clamping and embedding fit, a tension weight (3) is arranged on the spindle blade (2) in a sliding mode, a first yarn passing hole (33) used for passing a silk yarn is formed in the tension weight (3), and a yarn releasing assembly (4) used for controlling a yarn spool to release yarns is further arranged on the spindle blade (2).

2. A hobbyhorse spindle according to claim 1, characterized in that: a stop block (22) is arranged at the rotary connection position of the spindle rod (2) on the top cover (221), the spindle rod (2) is connected to the stop block (22) in a rotary mode, a first spring (2111) is arranged between the stop block (22) and the tension weight (3) of the spindle rod (2), and two sections of the first spring (2111) are respectively abutted to the stop block (22) and the tension weight (3).

3. A hobbyhorse spindle according to claim 1, characterized in that: the paying-off assembly (4) comprises a cushion block (41), the cushion block (41) is arranged between the base (1) and the spool, and the cushion block (41) and the spool rotate coaxially.

4. A hobbyhorse spindle according to claim 3, characterized in that: a plurality of bulges (411) are arranged on the cushion block (41) in a circumferential array corresponding to the number of the mounting grooves on the spool reel, and the bulges (411) are matched with the corresponding mounting grooves in an embedded manner.

5. A hobbyhorse spindle according to claim 4, characterized in that: the paying-off assembly (4) further comprises a clamping hook (42) and a second spring (43), a plurality of limiting edges (4121) are arranged on the cushion block (41) in a circumferential array mode, one side of the clamping hook (42) is rotatably connected to the base (1) and forms abutting fit with the corresponding limiting edges (4121), the rotating axis of the clamping hook (42) is located between the spindle blade (2) and the fixed column (11) and is perpendicular to the axis direction of the fixed column (11), the second spring (43) is arranged between the spindle blade (2) and the tension weight (3), one end of the second spring (43) is abutted to the spindle blade (2), and the other end of the second spring (43) is abutted to the end, far away from the rotating connection position, of the clamping hook (42).

6. A hobbyhorse spindle according to claim 1, characterized in that: the spindle blade (2) is also provided with a second wire passing hole (212) and a third wire passing hole (213).

7. A hobbyhorse spindle according to claim 1, characterized in that: the top cover (221) is provided with a clamping hole (2211) in a penetrating mode, the top cover (221) is located in the clamping hole (2211) and is provided with a V-shaped elastic sheet (2212), and two ends of the V-shaped elastic sheet (2212) are arranged in protruding clamping holes (2211).

8. A hobbyhorse spindle according to claim 1, characterized in that: and a protective edge (34) attached to the reel shaft disc is further arranged on the tension pendant (3).

Images