CN217324538U - Automatic thread cutting type single-needle quilter - Google Patents

Abstract

The utility model discloses an automatic thread trimming type single-needle quilter, which comprises a fixed plate and a supporting frame for supporting the fixed plate, wherein a single-needle quilter body is arranged at the top of the fixed plate, a rectangular frame-shaped top frame is fixed at the top of the fixed plate, a plurality of lead screws are equidistantly arranged on the top frame, and a clamping structure for assisting clamping is arranged on the inner side edge of the lead screw corresponding to the top frame; the clamping structure comprises a C-shaped fixing frame fixed on the screw rod and a clamping plate arranged on the fixing frame and used for assisting clamping, the top of the fixing frame is provided with an adjusting rod in a rotating mode, the fixing frame is in threaded fit with the adjusting rod, the bottom of the adjusting rod is fixed with an embedding ring, and the embedding ring is arranged in the clamping plate in a rotating mode. The automatic thread trimming type single-needle quilter is reasonable in design, stable in clamping of cloth can be guaranteed, the problem that the cloth falls off in the machining process is avoided, and the automatic thread trimming type single-needle quilter is suitable for popularization and use.

Description

Automatic thread cutting type single-needle quilter

Technical Field

The utility model belongs to the technical field of spinning machine, concretely relates to automatic thread trimming type single needle quilter.

Background

Quilting refers to sewing a sandwich textile fabric with a long needle to fix cotton batting and the like inside. A quilting machine is a textile machine used for sewing linear patterns on mattresses, bedspreads, quilts and the like. The single-needle quilting machine is a computer-controlled quilting machine with a single quilting machine head according to the number of quilting needles.

The existing single-needle quilter mostly clamps and processes cloth simply through a fixing clamp when clamping the cloth, and the conditions of falling off between a fixing frame and the cloth and the like easily occur in the working process to influence the whole work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic thread trimming type single-needle quilter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the automatic thread cutting type single-needle quilter comprises a fixed plate and a support frame for supporting the fixed plate, wherein a single-needle quilter body is installed at the top of the fixed plate, a rectangular frame-shaped top frame is fixed at the top of the fixed plate, a plurality of lead screws are equidistantly installed on the top frame, a knob for assisting in adjusting the lead screws is installed at the top of the top frame, and a clamping structure for assisting in clamping is installed on the inner side edge, corresponding to the top frame, of each lead screw;

the clamping structure comprises a C-shaped fixing frame fixed on the lead screw and a clamping plate installed on the fixing frame and used for assisting in clamping, the top of the fixing frame is provided with an adjusting rod in a rotating mode, the fixing frame is in threaded fit with the adjusting rod, the bottom of the adjusting rod is fixed with an embedded ring, and the embedded ring rotates to be embedded in the clamping plate.

Preferably, a plurality of guide rods are fixed in the fixing frame at vertical equal intervals, and the clamping plate is arranged on the guide rods in a penetrating mode.

Preferably, the bottom of the knob is fixed with a matching wheel, the top frame is internally and transversely provided with a lantern ring in a rotating mode, the lantern ring is meshed with the matching wheel, and the screw rod is in threaded fit with the lantern ring.

Preferably, two cavities are symmetrically formed in the top of the fixing plate, a transmission assembly for assisting the position adjustment of the single-needle quilter body is arranged in each cavity, each transmission assembly comprises a threaded rod rotatably arranged in each cavity and a rotating rod for driving the threaded rod to rotate, a sliding block is fixed at the bottom of the single-needle quilter body in a protruding mode, the sliding blocks are in threaded fit with the threaded rods, and a transmission motor for driving the rotating rods to rotate is mounted on one side edge of one fixing plate.

Preferably, a mounting disc is fixed at the front end of a crankshaft of the transmission motor, a bevel gear which is matched with the mounting disc for transmission is fixedly sleeved on the rotating rod, worm rod ends are respectively arranged at two ends of the rotating rod, worm gears are fixedly sleeved on the threaded rods, and the worm rod ends are in transmission fit with the worm gears.

Preferably, the support frame is of a rectangular frame-shaped structure, and the support frame is fixedly connected with the fixing plate through a connecting rod.

The utility model discloses a technological effect and advantage: this automatic thread trimming formula single-needle quilter, through the tight structure of clamp that sets up, the mount in the tight structure of clamp, pinch-off blades and regulation pole and inlay the cooperation between establishing the ring etc, can be in the course of the work can be according to the thickness difference of cloth can be as required independently carry out the centre gripping to the cloth and handle, the condition emergence of avoiding appearing the unstable during operation that causes of cloth centre gripping and droing, through the knob that sets up, cooperation between cooperation wheel and the lantern ring and the lead screw, the difference of the long wide processing demand of cloth that can be different carries out fine adjustment to the position of clamping structure, thereby adapt to the long wide processing demand of the cloth of difference. The automatic thread trimming type single-needle quilter is reasonable in design, stable in clamping of cloth can be guaranteed, the problem that the cloth falls off in the machining process is avoided, and the automatic thread trimming type single-needle quilter is suitable for popularization and use.

Drawings

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

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

fig. 3 is a cross-sectional view of the top frame of the present invention at the position corresponding to the clamping structure;

fig. 4 is an enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a fixing plate; 2. a support frame; 3. a transmission assembly; 4. a rotating rod; 5. a drive motor; 6. a bevel gear; 7. a threaded rod; 8. a worm gear; 9. a slider; 10. a top frame; 11. a knob; 111. a mating wheel; 112. a collar; 12. a screw rod; 13. a clamping structure; 14. a fixed mount; 15. a clamping plate; 16. adjusting a rod; 161. embedding a ring; 17. a single-needle quilter body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: when cloth materials and the like need to be clamped, the utility model provides an automatic thread cutting type single-needle quilter as shown in figures 1, 3 and 4, a rectangular frame-shaped top frame 10 is fixed at the top of a fixing plate 1, a plurality of lead screws 12 are equidistantly arranged on the top frame 10, a knob 11 for adjusting the auxiliary lead screws 12 is arranged at the top of the top frame 10, and a clamping structure 13 for assisting clamping is arranged on the inner side edge of the lead screw 12 corresponding to the top frame 10;

clamping structure 13 carries out the centre gripping as required including fixing the C type mount 14 on lead screw 12 and installing and be used for the auxiliary clamping to press from both sides tight clamp plate 15 on mount 14, clamping structure 13 can carry out the centre gripping as required according to the thickness difference of cloth in the course of the work and handle, avoids appearing the unstable condition that causes the during operation to drop of cloth centre gripping and takes place, 14 tops of mount department rotates and is provided with regulation pole 16, and screw-thread fit between mount 14 and the regulation pole 16, 16 bottoms department of regulation pole is fixed with to inlay and establishes ring 161, inlays the outer fringe department of establishing ring 161 and inlays and establish and install a plurality of ball, and the ball can play supplementary pivoted effect at the pivoted in-process, it establishes and installs in clamp plate 15 to inlay ring 161 rotation to inlay.

Specifically, the inside perpendicular equidistance of mount 14 is fixed with a plurality of guide bar, and the setting of guide bar can avoid appearing the 15 pivoted circumstances of pinch-off blades and take place in pressing from both sides tight accommodation process, pinch-off blades 15 wears to establish and installs on the guide bar.

Specifically, a matching wheel 111 is fixed at the bottom of the knob 11, a sleeve ring 112 is transversely and rotatably arranged in the top frame 10, the sleeve ring 112 is meshed with the matching wheel 111, and the screw rod 12 is in threaded matching with the sleeve ring 112.

The theory of operation, this automatic thread trimming formula single-needle quilter, place the side of cloth in mount 14, rotate regulation pole 16, adjust screw-thread fit between pole 16 and the grip block 15, thereby make the position of grip block 15 descend, and then make the grip block 15 press the processing of covering to the cloth, and then carry out preliminary centre gripping location to the cloth, after the centre gripping, rotate knob 11, knob 11 drives cooperation wheel 111 and rotates, and make the meshing transmission between cooperation wheel 111 and the lantern ring 112, thereby make screw-thread fit between lantern ring 112 and the lead screw 12, thereby make the supplementary pulling mount 14 of lead screw 12, and then carry out supplementary taut processing to the cloth.

Example 2: when the automatic thread cutting type single-needle quilting machine is required to work, the automatic thread cutting type single-needle quilting machine as shown in the figures 1 and 2 comprises a fixing plate 1 and a supporting frame 2 for supporting the fixing plate 1, a single-needle quilting machine body 17 is installed at the top of the fixing plate 1, the single-needle quilting machine body 17 is a single-needle quilting machine with an automatic thread cutting function, two cavities are symmetrically formed at the top of the fixing plate 1, a transmission component 3 for assisting the position adjustment of the single-needle quilting machine body 17 is arranged in each cavity, the transmission component 3 comprises a threaded rod 7 rotatably arranged in each cavity and a rotating rod 4 for driving the threaded rod 7 to rotate, the transmission component 3 can ensure that the two sides of the single-needle quilting machine body 17 can synchronously move to the same horizontal position in the working process, a sliding block 9 is fixed at the bottom of the single-needle quilting machine body 17 in a protruding manner, the sliding block 9 is in threaded fit with the threaded rod 7, and a transmission motor 5 for driving the rotating rod 4 to rotate is arranged on one side edge of one fixing plate 1.

Specifically, a mounting disc is fixed at the front end of a crankshaft of the transmission motor 5, a bevel gear 6 which is matched and driven with the mounting disc is fixedly sleeved on the rotating rod 4, worm rod ends are arranged at two ends of the rotating rod 4, a worm wheel 8 is fixedly sleeved on the threaded rod 7, and the worm rod ends are in transmission fit with the worm wheel 8.

Specifically, support frame 2 is rectangle frame column structure, leveling button dish is installed in 2 bottom four corners of support frame, and leveling button dish bottom department installs the rubber pad, can avoid the during operation device to remove, and through connecting rod fixed connection between support frame 2 and the fixed plate 1.

The theory of operation, this automatic thread trimming formula single-needle quilter starts driving motor 5 and single-needle quilter body 17, and driving motor 5 drives bevel gear 6 and rotates, and then makes bull stick 4 rotate, and the cooperation transmission between the worm rod end at bull stick 4 both ends and worm wheel 8 to make worm wheel 8 rotate, thereby make two threaded rods 7 be the same direction and rotate, screw-thread fit between threaded rod 7 and the slider 9, thereby adjust and carry out work process to the position of single-needle quilter body 17.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. Automatic thread trimming type single-needle quilter, including fixed plate (1) and be used for supporting support frame (2) of fixed plate (1), its characterized in that: a single-needle quilter body (17) is installed at the top of the fixing plate (1), a rectangular frame-shaped top frame (10) is fixed at the top of the fixing plate (1), a plurality of screw rods (12) are equidistantly installed on the top frame (10), a knob (11) for adjusting the auxiliary screw rods (12) is installed at the top of the top frame (10), and auxiliary clamping structures (13) are installed on the inner side edges, corresponding to the top frame (10), of the screw rods (12);

press from both sides tight structure (13) including fixing C type mount (14) on lead screw (12) and installing be used for supplementary tight clamp plate (15) of clamp on mount (14), mount (14) top department rotates and is provided with regulation pole (16), and screw-thread fit between mount (14) and regulation pole (16), it establishes ring (161) to be fixed with to inlay in regulation pole (16) bottom department, it establishes ring (161) to inlay to rotate to inlay and establishes and install in clamp plate (15).

2. The automatic thread trimming single-needle quilting machine of claim 1 wherein: a plurality of guide rods are fixed in the fixed frame (14) at vertical equal intervals, and the clamping plate (15) is installed on the guide rods in a penetrating mode.

3. The automatic thread trimming single needle quilting machine of claim 2 wherein: the bottom of the knob (11) is fixed with a matching wheel (111), a lantern ring (112) is transversely arranged in the top frame (10) in a rotating mode, the lantern ring (112) is meshed with the matching wheel (111), and the screw rod (12) is in threaded fit with the lantern ring (112).

4. The automatic thread trimming single-needle quilting machine of claim 1 wherein: two chamber ways have been seted up to fixed plate (1) top department symmetry, are provided with transmission assembly (3) of supplementary single needle quilter body (17) position control in the chamber way, transmission assembly (3) are including rotating threaded rod (7) that set up in the chamber way and drive threaded rod (7) pivoted bull stick (4), single needle quilter body (17) bottom department is outstanding to be fixed with slider (9), screw-thread fit between slider (9) and threaded rod (7), one install on one side of fixed plate (1) and drive bull stick (4) pivoted driving motor (5).

5. The automatic thread trimming single-needle quilting machine of claim 4 wherein: the front end of a crankshaft of the transmission motor (5) is fixed with a mounting disc, the rotating rod (4) is sleeved with a bevel gear (6) which is fixed with the mounting disc to be in transmission fit, worm rod ends are arranged at two ends of the rotating rod (4), a worm wheel (8) is sleeved and fixed on the threaded rod (7), and the worm rod ends are in transmission fit with the worm wheel (8).

6. The automatic thread trimming single-needle quilting machine of claim 1 wherein: the support frame (2) is of a rectangular frame-shaped structure, and the support frame (2) is fixedly connected with the fixing plate (1) through a connecting rod.

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