CN212670009U

CN212670009U - Limiting device for computerized embroidery machine

Info

Publication number: CN212670009U
Application number: CN202020791691.2U
Authority: CN
Inventors: 林金练; 林少鹏; 林春晓; 张贵能; 肖伟霖
Original assignee: Fujian Yonthin Digital Control Technology Co ltd
Current assignee: Fujian Yonthin Digital Control Technology Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-03-09
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a stop device for computerized embroidery machine, including the embroidery machine body, the bottom fixedly connected with base of embroidery machine body, the spacing box of bottom fixedly connected with of base, the bottom of spacing box is provided with the lifter, the top of lifter runs through spacing box and base in proper order and extends to the inner chamber of base, the bottom fixedly connected with fixed plate of lifter, the surface of lifter and the inner chamber that is located spacing box are from last to overlapping in proper order down and are equipped with limiting plate and spring. The utility model discloses a set up spacing box, lifter, fixed plate, limiting plate, spring, push pedal, connecting rod, pinion rack, motor, rotary rod, gear, slide bar, fixed block, sliding sleeve, stopper, spacing groove, removal wheel, braking vane and dead lever, solved the unable restriction machine displacement of current computerized embroidery machine, the poor problem of stability, this computerized embroidery machine possesses the advantage that restriction machine displacement improves stability, is worth promoting.

Description

Limiting device for computerized embroidery machine

Technical Field

The utility model relates to an embroidery machine technical field specifically is a stop device for computerized embroidery machine.

Background

The computerized embroidery machine is an advanced embroidery machine, can realize high speed and high efficiency of traditional manual embroidery, can also realize the requirements of multilayer, multifunction, uniformity and perfection which cannot be achieved by the manual embroidery, is an electromechanical product which embodies multiple high and new technologies, can become a main model of the embroidery industry along with the replacement of the manual embroidery by the computerized embroidery machine, can cause the machine displacement to lose stability due to the vibration of the machine when the computerized embroidery machine works, under the condition, the hooking knife can not be attached to a straight needle to hook a thread, the condition of needle skipping and thread dropping can occur, the defective rate of products is increased, and the use of people is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stop device for computerized embroidery machine possesses the advantage that restriction machine displacement improves stability, has solved the unable restriction machine displacement of current computerized embroidery machine, the poor stability's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a limiting device for a computerized embroidery machine comprises an embroidery machine body, wherein a base is fixedly connected to the bottom of the embroidery machine body, a limiting box is fixedly connected to the bottom of the base, a lifting rod is arranged at the bottom of the limiting box, the top of the lifting rod sequentially penetrates through the limiting box and the base and extends to an inner cavity of the base, a fixing plate is fixedly connected to the bottom of the lifting rod, a limiting plate and a spring are sequentially sleeved on the surface of the lifting rod and the inner cavity of the limiting box from top to bottom, push plates are respectively arranged on two sides of the lifting rod and the inner cavity of the base, a connecting rod is movably connected to one side opposite to the two push plates, one side of the connecting rod, away from the push plates, is movably connected with the lifting rod, a toothed plate is fixedly connected to one side opposite to the two push plates, a motor is fixedly connected to two sides of the, the utility model discloses a quick-witted, including base, base inner chamber, base, limiting groove, the equal fixedly connected with gear of front side of rotary rod, the bottom and the pinion rack meshing of gear, the equal fixedly connected with slide bar in bottom of base inner chamber both sides, the equal fixedly connected with fixed block in one side that two slide bars are relative, the bottom of fixed block and the inner wall fixed connection of base, the surface cover of slide bar is equipped with the sliding sleeve, the top and the pinion rack fixed connection of sliding sleeve, the bottom fixedly connected with stopper of sliding sleeve, the limiting groove that uses with the stopper cooperation is all seted up to the both sides of base inner chamber bottom, the equal fixedly connected with in both sides of base bottom removes the wheel, and two remove one side that the wheel is opposite and all are provided with the brake block, the top fixedly connected with.

Preferably, the junction of spacing box and base all seted up with the lifter cooperation opening that uses, the top and the bottom of spring respectively with the inner wall fixed connection of limiting plate and spacing box.

Preferably, the top and the bottom of push pedal all fixedly connected with slider, the spout that uses with the slider cooperation is all seted up to the top and the bottom of base inner chamber.

Preferably, the two sides of the fixed rod are fixedly connected with the movable blocks in the inner cavities of the limit grooves, and the joint of one side of the two push plates opposite to the connecting rod is movably connected with the connecting rod through a rotating shaft.

Preferably, the bottom of the fixed plate is provided with a non-slip mat, and one side of the two brake plates opposite to each other is provided with a rubber mat.

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

1. the utility model discloses a set up spacing box, lifter, fixed plate, limiting plate, spring, push pedal, connecting rod, pinion rack, motor, rotary rod, gear, slide bar, fixed block, sliding sleeve, stopper, spacing groove, removal wheel, braking vane and dead lever, solved the unable restriction machine displacement of current computerized embroidery machine, the poor problem of stability, this computerized embroidery machine possesses the advantage that restriction machine displacement improves stability, is worth promoting.

2. The utility model discloses a set up spacing box, can restrict the direction of movement of lifter with the limiting plate cooperation, through setting up the fixed plate, can increase the stability that improves the machine with the area of contact on ground, through setting up the rotary rod, can drive the gear rotation with the motor cooperation, through setting up stopper and spacing groove, can make things convenient for the use of sliding sleeve, through setting up the brake block, can increase and remove the frictional force messenger between the wheel and remove the unable removal of wheel, through setting up slider and spout, can make things convenient for the use of push pedal.

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 left side sectional view of the base of the present invention.

In the figure: 1. an embroidery machine body; 2. a base; 3. a limiting box; 4. a lifting rod; 5. a fixing plate; 6. a limiting plate; 7. a spring; 8. pushing the plate; 9. a connecting rod; 10. a toothed plate; 11. a motor; 12. rotating the rod; 13. a gear; 14. a slide bar; 15. a fixed block; 16. a sliding sleeve; 17. a limiting block; 18. a limiting groove; 19. a moving wheel; 20. a brake plate; 21. fixing the rod; 22. a movable block.

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, a limiting device for a computerized embroidery machine comprises an embroidery machine body 1, a base 2 is fixedly connected to the bottom of the embroidery machine body 1, a limiting box 3 is fixedly connected to the bottom of the base 2, a lifting rod 4 is arranged at the bottom of the limiting box 3, the top of the lifting rod 4 sequentially penetrates through the limiting box 3 and the base 2 and extends to the inner cavity of the base 2, a fixing plate 5 is fixedly connected to the bottom of the lifting rod 4, a limiting plate 6 and a spring 7 are sequentially sleeved on the surface of the lifting rod 4 and positioned in the inner cavity of the limiting box 3 from top to bottom, push plates 8 are arranged on both sides of the lifting rod 4 and positioned in the inner cavity of the base 2, connecting rods 9 are movably connected to opposite sides of the two push plates 8, one side of the connecting rod 9 far away from the push plates 8 is movably connected to the lifting rod 4, toothed plates 10 are fixedly connected to opposite sides of the, a rotary rod 12 is fixedly connected to the front side of the output end of the motor 11, a gear 13 is fixedly connected to the front side of the rotary rod 12, the bottom of the gear 13 is meshed with the toothed plate 10, slide rods 14 are fixedly connected to the bottoms of the two sides of the inner cavity of the base 2, fixed blocks 15 are fixedly connected to the opposite sides of the two slide rods 14, the bottom of each fixed block 15 is fixedly connected to the inner wall of the base 2, a sliding sleeve 16 is sleeved on the surface of each slide rod 14, the top of each sliding sleeve 16 is fixedly connected to the toothed plate 10, a limit block 17 is fixedly connected to the bottom of the sliding sleeve 16, limit grooves 18 matched with the limit blocks 17 are formed in the two sides of the bottom of the inner cavity of the base 2, moving wheels 19 are fixedly connected to the two sides of the bottom of the base 2, brake plates 20 are arranged on the opposite sides of the two moving wheels 19, the connection part of the limiting box 3 and the base 2 is provided with an opening matched with the lifting rod 4 for use, the top and the bottom of the spring 7 are respectively fixedly connected with the inner walls of the limiting plate 6 and the limiting box 3, the top and the bottom of the push plate 8 are respectively fixedly connected with a slide block, the top and the bottom of the inner cavity of the base 2 are respectively provided with a slide groove matched with the slide block for use, the two sides of the fixed rod 21 and the inner cavity positioned in the limiting groove 18 are fixedly connected with movable blocks 22, the connection part of the opposite sides of the two push plates 8 and the connecting rod 9 is movably connected through a rotating shaft, the bottom of the fixed plate 5 is provided with a non-slip mat, the opposite sides of the two brake plates 20 are provided with rubber mats, the limiting box 3 can be matched with the limiting plate 6 to limit the moving direction of the lifting rod 4, the fixed, can drive gear 13 with the cooperation of motor 11 rotatoryly, through setting up stopper 17 and spacing groove 18, can make things convenient for the use of sliding sleeve 16, through setting up brake block 20, can increase and remove the frictional force between the wheel 19 and make and remove the unable removal of wheel 19, through setting up slider and spout, can make things convenient for the use of push pedal 8, through setting up spacing box 3, lifter 4, fixed plate 5, limiting plate 6, spring 7, push pedal 8, connecting rod 9, pinion rack 10, motor 11, rotary rod 12, gear 13, slide bar 14, fixed block 15, sliding sleeve 16, stopper 17, spacing groove 18, remove wheel 19, brake block 20 and dead lever 21, the unable restriction machine displacement of current computerized embroidery machine has been solved, the poor problem of stability, this computerized embroidery machine, possess the advantage that restriction machine displacement improves stability, be worth promoting.

When the device is used, before the machine starts working, the motor 11 is started, the output end of the motor 11 drives the rotary rod 12 to rotate, the rotary rod 12 rotates to drive the gear 13 to rotate, the gear 13 rotates to drive the toothed plate 10 to move, the toothed plate 10 moves through the matching of the sliding sleeve 16 and the sliding rod 14, the toothed plate 10 moves to drive the fixed rod 21 to move, the fixed rod 21 moves to drive the brake plate 20 to move, the brake plate 20 is in contact with the moving wheel 19, the friction force between the brake plate 20 and the moving wheel 19 is increased through the matching of a rubber pad on the brake plate 20, so that the moving wheel 19 cannot move, meanwhile, the push plate 8 moves through the movement of the toothed plate 10, the connecting rod 9 moves through the movement of the push plate 8, the lifting rod 4 moves through the movement of the connecting rod 9, the lifting rod 4 moves downwards to drive the limiting plate 6 to move, the limiting plate 6 moves to press the spring 7, the spring 7 contracts, the lifting rod 4, limiting machine displacement improves stability.

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

1. The utility model provides a stop device for computerized embroidery machine, includes embroidery machine body (1), its characterized in that: the bottom of the embroidery machine body (1) is fixedly connected with a base (2), the bottom of the base (2) is fixedly connected with a limiting box (3), the bottom of the limiting box (3) is provided with a lifting rod (4), the top of the lifting rod (4) sequentially penetrates through the limiting box (3) and the base (2) and extends to the inner cavity of the base (2), the bottom of the lifting rod (4) is fixedly connected with a fixing plate (5), the surface of the lifting rod (4) and the inner cavity positioned in the limiting box (3) are sequentially sleeved with a limiting plate (6) and a spring (7) from top to bottom, the two sides of the lifting rod (4) and the inner cavity positioned in the base (2) are respectively provided with a push plate (8), one side opposite to the two push plates (8) is movably connected with a connecting rod (9), one side of the connecting rod (9) far away from the push plates (8) is movably connected with, equal fixedly connected with pinion rack (10) in one side that two push pedal (8) are opposite, the equal fixedly connected with motor (11) in both sides at base (2) inner chamber top, front side fixedly connected with rotary rod (12) of motor (11) output, the front side fixedly connected with gear (13) of rotary rod (12), the bottom and the pinion rack (10) meshing of gear (13), the equal fixedly connected with slide bar (14) in bottom of base (2) inner chamber both sides, the equal fixedly connected with fixed block (15) in one side that two slide bars (14) are relative, the bottom of fixed block (15) and the inner wall fixed connection of base (2), the surface cover of slide bar (14) is equipped with sliding sleeve (16), the top and pinion rack (10) fixed connection of sliding sleeve (16), the bottom fixedly connected with stopper (17) of sliding sleeve (16), spacing groove (18) that cooperate the use with stopper (17) are all seted up to the both sides of base (2) inner chamber bottom ) The equal fixedly connected with in both sides of base (2) bottom removes wheel (19), and two remove one side that wheel (19) are opposite and all be provided with brake block (20), the top fixedly connected with dead lever (21) of brake block (20), the top of dead lever (21) run through to the inner chamber of base (2) and with pinion rack (10) fixed connection.

2. The position limiting device for the computerized embroidery machine according to claim 1, wherein: the opening that uses with lifter (4) cooperation is all seted up in the junction of spacing box (3) and base (2), the top and the bottom of spring (7) respectively with the inner wall fixed connection of limiting plate (6) and spacing box (3).

3. The position limiting device for the computerized embroidery machine according to claim 1, wherein: the top and the bottom of push pedal (8) all fixedly connected with slider, the spout that uses with the slider cooperation is all seted up with the bottom at the top of base (2) inner chamber.

4. The position limiting device for the computerized embroidery machine according to claim 1, wherein: the two sides of the fixed rod (21) are fixedly connected with movable blocks (22) in the inner cavities of the limit grooves (18), and the opposite sides of the two push plates (8) are movably connected with the joint of the connecting rod (9) through rotating shafts.

5. The position limiting device for the computerized embroidery machine according to claim 1, wherein: the bottom of the fixed plate (5) is provided with an anti-skid pad, and one side opposite to the two brake plates (20) is provided with a rubber pad.