CN213772466U

CN213772466U - Tricycle cushion production is with seam limit machine positioning mechanism

Info

Publication number: CN213772466U
Application number: CN202022464833.7U
Authority: CN
Inventors: 李建兴; 李鼎
Original assignee: Chongqing Jingjiu Machinery Technology Co ltd
Current assignee: Chongqing Jingjiu Machinery Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-23
Anticipated expiration: 2030-10-30

Abstract

The utility model relates to a tricycle cushion technical field just discloses a tricycle cushion production is with seam limit machine positioning mechanism, comprising a base plate, two extrusion mechanisms of upper end fixedly connected with of bottom plate, extrusion mechanism includes the riser of fixed connection in the upper end of bottom plate, the upper end fixedly connected with fixed plate of riser, it is connected with the threaded rod to rotate through ball bearing between fixed plate and the bottom plate, the both ends pole wall external screw thread of threaded rod is opposite, the both ends pole wall of threaded rod all is connected with slide, four through threaded engagement equal fixedly connected with stripper plate, two between the slide two the upper end fixedly connected with U template of fixed plate, the upper end fixedly connected with elevator motor of U template, elevator motor's output shaft runs through the lateral wall fixedly connected with lifter plate of U template. The utility model provides the high location effect of equipment has improved the seam limit effect of equipment, has made things convenient for people to use.

Description

Tricycle cushion production is with seam limit machine positioning mechanism

Technical Field

The utility model relates to a tricycle cushion technical field especially relates to a tricycle cushion production is with seam limit machine positioning mechanism.

Background

The cushion is comfortable to use and has the decoration function, the shapes of the cushion are mostly square, round and oval, and the most comfortable material is memory cotton material such as cotton cloth, flannel, brocade, nylon or linen.

The existing positioning mechanism of the edge sewing machine for producing the tricycle seat cushion can directly extrude and fix the seat cushion, easily extrude and drop the internal filler, and easily sew the edge of the seat cushion and the internal filler together, so that the product quality is reduced, and the tricycle seat cushion is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the cushion extrudes the inside filler easily in the location extrusion process among the prior art, and the production of a tricycle cushion is with hemming machine positioning mechanism who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a positioning mechanism of a trimming machine for producing a tricycle cushion comprises a bottom plate, wherein two extrusion mechanisms are fixedly connected to the upper end of the bottom plate, each extrusion mechanism comprises a vertical plate fixedly connected to the upper end of the bottom plate, a fixed plate is fixedly connected to the upper end of each vertical plate, a threaded rod is rotatably connected between each fixed plate and the bottom plate through a ball bearing, the external threads of the rod walls at two ends of the threaded rod are opposite, the rod walls at two ends of the threaded rod are respectively connected with a sliding seat through threaded engagement, an extrusion plate is fixedly connected between two sliding seats, a U-shaped plate is fixedly connected to the upper ends of the two fixed plates, a lifting motor is fixedly connected to the upper end of each U-shaped plate, an output shaft of the lifting motor penetrates through the side wall of each U-shaped plate and is fixedly connected with a lifting plate, the lower end of each lifting plate is fixedly connected with a plurality of sewing machines, and a driven bevel gear is fixedly connected to the side wall of each threaded rod, which penetrates through the bottom plate, the lower end of the bottom plate is fixedly connected with bearing seats, a rotating rod is rotatably connected between the two bearing seats through a ball bearing, and driving bevel gears matched with the driven bevel gears are fixedly connected to rod walls at two ends of the rotating rod.

Preferably, the lower end of the bottom plate is fixedly connected with a rotating motor, an output shaft of the rotating motor is fixedly connected with a driving wheel, and a driven wheel matched with the driving wheel is fixedly connected to the outer side of the rod wall of the rotating rod.

Preferably, the inner side wall of the extrusion plate is provided with a groove, and the side wall of the extrusion plate is provided with a plurality of sewing openings.

Preferably, the fixing plate and the bottom plate are fixedly connected with limit rods penetrating through the side walls of the two sliding seats.

Preferably, the lower end four corners of the bottom plate are fixedly connected with supporting legs.

Compared with the prior art, the utility model provides a production of tricycle cushion is with seam limit machine positioning mechanism possesses following beneficial effect:

the positioning mechanism of the trimming machine for producing the tricycle cushion comprises a vertical plate, a fixed plate, a threaded rod, a sliding seat, an extrusion plate, a limiting rod, a U-shaped plate, a lifting motor, a lifting plate, a sewing machine, a driven bevel gear, a bearing seat, a rotating rod, a driving bevel gear, a rotating motor, a driving wheel, a driven wheel, a groove and a sewing opening, wherein when the seat cushion is sewn, the seat cushion is firstly placed in the groove of the extrusion plate, then the rotating motor is started to drive the driving wheel to rotate, the driven wheel and the rotating rod are driven to rotate through the meshing of the driving wheel and the driven wheel, the driving bevel gear is further driven to rotate, the driven bevel gear and the threaded rod are driven to rotate through the meshing of the driven bevel gear and the driving bevel gear, the sliding seat cushion is driven to move in opposite directions through the meshing of the sliding seat cushion and the threaded rod, then the lifting motor is started to drive the lifting plate to descend, and then drive a plurality of sewing machines to descend and sew up the limit, improved the location effect of equipment, improved the limit effect of sewing of equipment, made things convenient for people to use.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model provides the high location effect of equipment has improved the seam limit effect of equipment, has made things convenient for people to use.

Drawings

Fig. 1 is a schematic structural view of a positioning mechanism of a hemming machine for producing a tricycle cushion according to the present invention;

FIG. 2 is a schematic structural view of an extrusion plate of a positioning mechanism of a hemming machine for producing a tricycle cushion according to the present invention;

fig. 3 is the utility model provides a tricycle cushion production is with sewing machine positioning mechanism A part's schematic structure view.

In the figure: the device comprises a base plate 1, a squeezing mechanism 2, a vertical plate 21, a fixing plate 22, a threaded rod 23, a sliding seat 24, a squeezing plate 25, a limiting rod 26, a 3U-shaped plate, a lifting motor 4, a lifting plate 5, a sewing machine 6, a driven bevel gear 7, a bearing seat 8, a rotating rod 9, a driving bevel gear 10, a rotating motor 11, a driving wheel 12, a driven wheel 13, a groove 14, a sewing opening 15 and a supporting leg 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a positioning mechanism of a trimming machine for producing a tricycle cushion comprises a bottom plate 1, two extrusion mechanisms 2 are fixedly connected to the upper end of the bottom plate 1, each extrusion mechanism 2 comprises a vertical plate 21 fixedly connected to the upper end of the bottom plate 1, a fixed plate 22 is fixedly connected to the upper end of each vertical plate 21, a threaded rod 23 is rotatably connected between each fixed plate 22 and the bottom plate 1 through a ball bearing, the external threads of the rod walls at the two ends of each threaded rod 23 are opposite, the rod walls at the two ends of each threaded rod 23 are respectively connected with a sliding seat 24 through threaded engagement, an extrusion plate 25 is fixedly connected between two sliding seats 24, the upper ends of the two fixed plates 22 are fixedly connected with a U-shaped plate 3, the upper end of the U-shaped plate 3 is fixedly connected with a lifting motor 4, the output shaft of the lifting motor 4 penetrates through the side wall of the U-shaped plate 3 and is fixedly connected with a lifting plate 5, and the lower end of the lifting plate 5 is fixedly connected with a plurality of sewing machines 6, one end of each of the two threaded rods 23 penetrates through the side wall of the bottom plate 1 and is fixedly connected with a driven bevel gear 7, the lower end of the bottom plate 1 is fixedly connected with a bearing seat 8, a rotating rod 9 is rotatably connected between the two bearing seats 8 through a ball bearing, and two end rod walls of the rotating rod 9 are fixedly connected with a driving bevel gear 10 matched with the driven bevel gear 7.

The lower extreme fixedly connected with rotating electrical machines 11 of bottom plate 1, the output shaft fixedly connected with action wheel 12 of rotating electrical machines 11, the outer fixedly connected with of pole wall of bull stick 9 and action wheel 12 assorted from driving wheel 13 can be convenient for rotatory to bull stick 9.

The inner side wall of the extrusion plate 25 is provided with a groove 14, and the side wall of the extrusion plate 25 is provided with a plurality of sewing openings 15, so that the cushion can be conveniently sewn.

The fixing plate 22 and the bottom plate 1 are fixedly connected with a limiting rod 26 penetrating through the side walls of the two sliding seats 24, so that the sliding seats 24 can be prevented from rotating.

Equal fixedly connected with supporting leg 16 in bottom plate 1's lower extreme four corners department can improve equipment stability.

The utility model discloses in, during the use, when sewing the cushion, place the cushion in stripper plate 25's recess earlier, then start rotating electrical machines 11 and drive action wheel 12 and rotate, drive from driving wheel 13 and bull stick 9 through action wheel 12 and the meshing from driving wheel 13 and rotate, and then drive bevel gear 10 and rotate, the meshing through driven bevel gear 7 and drive bevel gear 10 drives driven bevel gear 7 and threaded rod 23's rotation, the meshing through slide 24 and threaded rod 23 drives the slide 24 motion, and then drive two stripper plate 25 motions in opposite directions, catch the cushion, then start elevator motor 4 and drive lifter plate 5 and descend, and then drive a plurality of sewing machines 6 and descend and sew up the limit, the location effect of equipment has been improved, the limit effect of sewing of equipment has been improved, make things convenient for people to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a production of tricycle cushion is with hemming machine positioning mechanism, includes bottom plate (1), its characterized in that, the upper end fixedly connected with two extrusion mechanism (2) of bottom plate (1), extrusion mechanism (2) include riser (21) of fixed connection in the upper end of bottom plate (1), the upper end fixedly connected with fixed plate (22) of riser (21), it is connected with threaded rod (23) to rotate through ball bearing between fixed plate (22) and bottom plate (1), the both ends pole wall external screw thread of threaded rod (23) is opposite, the both ends pole wall of threaded rod (23) all is connected with slide (24) through the thread engagement, four all fixedly connected with extrusion plate (25) between two of slide (24), the upper end fixedly connected with U template (3) of two fixed plates (22), the upper end fixedly connected with elevator motor (4) of U template (3), the output shaft of elevator motor (4) runs through lateral wall fixedly connected with lifter plate (5) of U template (3), a plurality of sewing machines (6) of lower extreme fixedly connected with of lifter plate (5), two the lateral wall fixedly connected with driven bevel gear (7) of bottom plate (1) are run through to the one end of threaded rod (23), the lower extreme fixedly connected with bearing frame (8) of bottom plate (1), two be connected with bull stick (9) through ball bearing rotation between bearing frame (8), the both ends pole wall fixedly connected with of bull stick (9) and driven bevel gear (7) assorted initiative bevel gear (10).

2. The positioning mechanism of the hemming machine for producing a tricycle seat cushion according to claim 1, wherein a rotating motor (11) is fixedly connected to the lower end of the bottom plate (1), an output shaft of the rotating motor (11) is fixedly connected with a driving wheel (12), and a driven wheel (13) matched with the driving wheel (12) is fixedly connected to the outside of the rod wall of the rotating rod (9).

3. The positioning mechanism of the hemming machine for producing tricycle seat cushion according to claim 1, wherein the inner side wall of the extrusion plate (25) is provided with a groove (14), and the side wall of the extrusion plate (25) is provided with a plurality of sewing openings (15).

4. The positioning mechanism of the hemming machine for producing tricycle seat cushion according to claim 1, wherein the fixing plate (22) and the bottom plate (1) are fixedly connected with a limiting rod (26) penetrating through the side walls of the two sliding seats (24).

5. The positioning mechanism of the hemming machine for producing tricycle seat cushion according to claim 1, wherein the four corners of the lower end of the bottom plate (1) are fixedly connected with supporting legs (16).