CN213624704U - Improved sewing machine for sweater processing - Google Patents

Abstract

The utility model discloses an improved generation sewing machine for sweater processing, including the sewing machine body, the bottom of sewing machine body is provided with the base, the bottom fixedly connected with of base removes the wheel, inner base cavity's bottom fixedly connected with fixing base, inner base cavity's top is provided with the lift seat, the top of lift seat extend to the top of base and with sewing machine body fixed connection. The utility model discloses a set up sewing machine body, the base, remove the wheel, a fixed base, the seat that goes up and down, a groove, including a motor, an end cap, a controller, and a cover plate, the threaded rod, the thread bush, spacing wheel, the dead lever, the fixed plate, first spring, slide bar, sliding sleeve, second spring, the support bar, spacing box, the third spring, limiting plate and gag lever post, can make it possess the shock-resistant function of buffering in the sewing machine moves, improve its stability when not needing to remove, the lower problem of sewing machine practicality has been solved for current sweater processing, this sewing machine is used in sweater processing, possess the advantage that the practicality is high.

Description

Improved sewing machine for sweater processing

Technical Field

The utility model relates to the technical field of textile machinery, specifically be an improved generation sewing machine for sweater processing.

Background

The weaving idea is a general term taken from spinning and weaving, but with the continuous development and perfection of a weaving knowledge system and a subject system, particularly, after the technologies such as non-woven textile material, three-dimensional compound knitting and the like are produced, the prior sewing machine for processing the sweater has some problems not only in the traditional hand-made spinning and weaving but also in the clothing, industrial and decorative textiles produced by the non-woven fabric technology, the modern three-dimensional knitting technology, the modern electrostatic nano-net forming technology and the like, the sewing machine has no buffer and shock-proof functions in the moving process, if the sewing machine encounters ground bump and other conditions in the moving process, the sewing machine is greatly influenced, the internal components of the device can be seriously damaged, and some buffer bases are arranged at the bottom of the sewing machine, but the stability of the sewing machine during use can be influenced, the practicability of the sewing machine is reduced, and the use is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation sewing machine for sweater processing possesses the high advantage of practicality, has solved the lower problem of sewing machine practicality for current sweater processing.

In order to achieve the above object, the utility model provides a following technical scheme: an improved sewing machine for sweater processing comprises a sewing machine body, wherein a base is arranged at the bottom of the sewing machine body, a movable wheel is fixedly connected at the bottom of the base, a fixed seat is fixedly connected at the bottom of an inner cavity of the base, a lifting seat is arranged at the top of the inner cavity of the base, the top of the lifting seat extends to the top of the base and is fixedly connected with the sewing machine body, grooves are respectively arranged at two sides of the bottom of the lifting seat, a motor is arranged in the inner cavity of each groove, one side opposite to the two motors is fixedly connected with the inner wall of each groove, a threaded rod is fixedly connected at the output end of one side opposite to the two motors, a threaded sleeve is sleeved on the surface of the threaded rod, a limiting wheel is fixedly connected at the bottom of the threaded sleeve, the bottom of the limiting wheel extends to the bottom of the lifting seat, the utility model discloses a sewing machine, including the fixed pole, the top of dead lever run through to the inner chamber and the fixedly connected with fixed plate of lift seat, the first spring of top fixedly connected with of fixed plate, the equal fixedly connected with slide bar in bottom of dead lever both sides, two opposite one ends of slide bar all with the inner wall fixed connection of fixing base, the both sides on slide bar surface are overlapped respectively and are equipped with sliding sleeve and second spring, the top swing joint of sliding sleeve has the support bar, the one end and the lift seat swing joint of sliding sleeve are kept away from to the support bar, the spacing box of the equal fixedly connected with in top of base both sides, the bottom fixedly connected with third spring in spacing box inner chamber, the top fixedly connected with limiting plate of third spring, the top fixedly connected with gag lever post of limiting plate, the top of gag lever post.

Preferably, the number of the moving wheels is four, the moving wheels are evenly distributed at four corners of the bottom of the base, and the number of the limiting boxes is four.

Preferably, the surface of the sliding sleeve is in sliding connection with the sliding rod, and the surface of the fixing plate is in sliding connection with the inner wall of the lifting seat.

Preferably, the both ends of support bar all pass through pivot swing joint with the junction of sliding sleeve and lift seat, the one end that the motor was kept away from to the threaded rod passes through bearing swing joint with the inner wall of recess.

Preferably, the equal fixedly connected with slider in bottom of lift seat both sides, the spout that uses with the slider cooperation is all seted up to the both sides of base inner chamber, and the inner chamber of spout all is extended to one side that two sliders are opposite.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up sewing machine body, a pedestal, remove the wheel, a fixed base, the seat goes up and down, a groove, including a motor, an end cap, a controller, and a cover plate, the threaded rod, the thread bush, spacing wheel, the dead lever, the fixed plate, first spring, the slide bar, the sliding sleeve, the second spring, the support bar, spacing box, the third spring, limiting plate and gag lever post, can make it possess the shock-resistant function of buffering in the sewing machine moves, improve its stability when not needing to remove, the lower problem of sewing machine practicality has been solved for current sweater processing, this sewing machine is used in sweater processing, possess the high advantage of practicality, be worth promoting.

2. The utility model discloses a set up first spring, second spring and third spring, can play the effect of buffering, remove the wheel through setting up, the removal of the base of can being convenient for, through setting up the slide bar, can restrict the moving range of sliding sleeve, through setting up spacing box and gag lever post, can restrict the moving range of sewing machine body, through setting up the limiting plate, can avoid the gag lever post to break away from spacing box, through setting up the pivot, the use of the support bar of can being convenient for, through setting up slider and spout, the removal of the seat that goes up and down of can being convenient for.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a sewing machine body; 2. a base; 3. a moving wheel; 4. a fixed seat; 5. a lifting seat; 6. a groove; 7. a motor; 8. a threaded rod; 9. a threaded sleeve; 10. a limiting wheel; 11. fixing the rod; 12. a fixing plate; 13. a first spring; 14. a slide bar; 15. a sliding sleeve; 16. a second spring; 17. a supporting strip; 18. a limiting box; 19. a third spring; 20. a limiting plate; 21. a limiting rod.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an improved sewing machine for sweater processing comprises a sewing machine body 1, a base 2 is arranged at the bottom of the sewing machine body 1, a moving wheel 3 is fixedly connected at the bottom of the base 2, a fixed seat 4 is fixedly connected at the bottom of an inner cavity of the base 2, a lifting seat 5 is arranged at the top of the inner cavity of the base 2, the top of the lifting seat 5 extends to the top of the base 2 and is fixedly connected with the sewing machine body 1, grooves 6 are respectively arranged at two sides of the bottom of the lifting seat 5, a motor 7 is arranged in the inner cavity of the groove 6, one sides opposite to the two motors 7 are fixedly connected with the inner wall of the groove 6, threaded rods 8 are respectively and fixedly connected with output ends of the opposite sides of the two motors 7, a threaded sleeve 9 is sleeved on the surface of the threaded rods 8, a limiting wheel 10 is fixedly connected at the bottom of the threaded sleeve 9, the bottom of the limiting wheel 10, the top of the fixed rod 11 penetrates through the inner cavity of the lifting seat 5 and is fixedly connected with a fixed plate 12, the top of the fixed plate 12 is fixedly connected with a first spring 13, the bottoms of two sides of the fixed rod 11 are fixedly connected with slide rods 14, the opposite ends of the two slide rods 14 are fixedly connected with the inner wall of the fixed seat 4, two sides of the surface of each slide rod 14 are respectively sleeved with a slide sleeve 15 and a second spring 16, the top of the slide sleeve 15 is movably connected with a support strip 17, one end of the support strip 17 far away from the slide sleeve 15 is movably connected with the lifting seat 5, the tops of two sides of the base 2 are fixedly connected with a limit box 18, the bottom of the inner cavity of the limit box 18 is fixedly connected with a third spring 19, the top of the third spring 19 is fixedly connected with a limit plate 20, the top of the limit plate 20 is fixedly connected with a limit rod 21, the movable wheels 3 are arranged, the movement of the base 2 can be facilitated, the sliding rods 14 are arranged, the movement range of the sliding sleeve 15 can be limited, the limit boxes 18 and the limit rods 21 are arranged, can limit the moving range of the sewing machine body 1, can avoid the spacing rod 21 from separating from the spacing box 18 by arranging the spacing plate 20, can facilitate the use of the supporting strip 17 by arranging the rotating shaft, can facilitate the movement of the lifting seat 5 by arranging the sliding block and the sliding groove, can enable the sewing machine body 1 to have the buffering and shock-proof functions by arranging the sewing machine body, the base 2, the moving wheel 3, the fixed seat 4, the lifting seat 5, the groove 6, the motor 7, the threaded rod 8, the thread bush 9, the spacing wheel 10, the fixed rod 11, the fixed plate 12, the first spring 13, the sliding rod 14, the sliding sleeve 15, the second spring 16, the supporting strip 17, the spacing box 18, the third spring 19, the spacing plate 20 and the spacing rod 21 during the movement of the sewing machine, can improve the stability of the sewing machine without moving, and solve the problem of lower practicability of the existing sewing machine for sweater processing, possesses the advantage that the practicality is high, is worth promoting.

When in use, the whole device is moved by the matching of the moving wheel 3, the sewing machine body 1 can generate vibration during movement, the limiting rod 21 and the lifting seat 5 are driven to generate displacement, the limiting rod 21 drives the limiting plate 20 to extrude the third spring 19, the lifting seat 5 moves downwards to extrude the first spring 13 and simultaneously drive one end of the supporting bar 17 to move downwards, the other end of the supporting bar 17 can drive the sliding sleeve 15 to extrude the second spring 16, the first spring 13, the second spring 16 and the third spring 19 can play a role in buffering and shock resistance, after the lifting seat is moved to a required position, the control motor 7 drives the threaded rod 8 to rotate, the threaded rod 8 rotates to drive the two threaded sleeves 9 to move towards the middle, the threaded sleeves 9 drive the two limiting wheels 10 to move towards the middle, the limiting wheels 10 move to be gradually close to the fixed seat 4, and drive the lifting seat 5 to move upwards by the matching of the fixed seat 4, the lifting seat 5 is supported by the moving wheel 3 to improve the stability of, when the whole device needs to be moved, the control motor 7 drives the threaded rod 8 to rotate reversely, the threaded rod 8 rotates reversely to drive the limiting wheel 10 to be far away from the fixed seat 4 through the matching of the threaded sleeve 9, the support on the lifting seat 5 is removed, and when the whole device is moved, the first spring 13, the second spring 16 and the third spring 19 can play a role in buffering and shock resistance.

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

Claims (5)

1. The utility model provides an improved generation sewing machine for sweater processing, includes sewing machine body (1), its characterized in that: the sewing machine is characterized in that a base (2) is arranged at the bottom of the sewing machine body (1), a moving wheel (3) is fixedly connected at the bottom of the base (2), a fixing seat (4) is fixedly connected at the bottom of an inner cavity of the base (2), a lifting seat (5) is arranged at the top of the inner cavity of the base (2), the top of the lifting seat (5) extends to the top of the base (2) and is fixedly connected with the sewing machine body (1), grooves (6) are respectively formed in two sides of the bottom of the lifting seat (5), a motor (7) is arranged in the inner cavity of each groove (6), one opposite side of each of the two motors (7) is fixedly connected with the inner wall of each groove (6), a threaded rod (8) is fixedly connected at the output end of one opposite side of each of the two motors (7), a threaded sleeve (9) is sleeved on the surface of each threaded rod (8), and, the bottom of spacing wheel (10) extends to the bottom of lift seat (5), the bottom fixedly connected with dead lever (11) of fixing base (4) inner chamber, the top of dead lever (11) runs through to the inner chamber of lift seat (5) and fixedly connected with fixed plate (12), the top fixedly connected with first spring (13) of fixed plate (12), the bottom of dead lever (11) both sides all fixedly connected with slide bar (14), the opposite one end of two slide bars (14) all is connected with the inner wall fixed connection of fixing base (4), the both sides on slide bar (14) surface are overlapped respectively and are equipped with sliding sleeve (15) and second spring (16), the top swing joint of sliding sleeve (15) has support bar (17), the one end and lift seat (5) swing joint that sliding sleeve (15) were kept away from to support bar (17), the equal fixedly connected with spacing box (18) in top of base (2) both sides, the bottom fixedly connected with third spring (19) of spacing box (18) inner chamber, the top fixedly connected with limiting plate (20) of third spring (19), the top fixedly connected with gag lever post (21) of limiting plate (20), the top of gag lever post (21) run through spacing box (18) and with sewing machine body (1) fixed connection.

2. The improved sewing machine for sweater according to claim 1, characterized in that: the number of the moving wheels (3) is four, the moving wheels are evenly distributed at four corners of the bottom of the base (2), and the number of the limiting boxes (18) is four.

3. The improved sewing machine for sweater according to claim 1, characterized in that: the surface of the sliding sleeve (15) is in sliding connection with the sliding rod (14), and the surface of the fixing plate (12) is in sliding connection with the inner wall of the lifting seat (5).

4. The improved sewing machine for sweater according to claim 1, characterized in that: the both ends of support bar (17) all pass through pivot swing joint with the junction of sliding sleeve (15) and lift seat (5), the one end that motor (7) were kept away from in threaded rod (8) passes through bearing swing joint with the inner wall of recess (6).

5. The improved sewing machine for sweater according to claim 1, characterized in that: the bottom of lift seat (5) both sides all fixedly connected with slider, the spout that uses with the slider cooperation is all seted up to the both sides of base (2) inner chamber, and one side that two sliders are opposite all extends to the inner chamber of spout.

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