CN212505345U

CN212505345U - Adjustable roll bandage for embroidery

Info

Publication number: CN212505345U
Application number: CN202021643455.2U
Authority: CN
Inventors: 胡昌霞
Original assignee: Guizhou Majiang Heba National Arts & Crafts Co ltd
Current assignee: Guizhou Majiang Heba National Arts & Crafts Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-02-09
Anticipated expiration: 2030-08-10

Abstract

The utility model relates to the technical field of embroidery devices, in particular to an adjustable roll for embroidery, which comprises a roll winding shaft, wherein the surface of the roll winding shaft is provided with a clamping groove, a plug plate is inserted in the clamping groove, the surface of the plug plate is provided with a grabbing groove, the surface of the grabbing groove is provided with a handle rod, the surface of the plug plate is provided with a rubber pad, the surface of the clamping groove is provided with an extrusion bulge, the outer side of the plug plate is sleeved with a flexible limiting ring, the inner wall of the clamping groove is provided with a flexible snap ring, and the outer side of the roll winding shaft is sleeved with a baffle ring; the beneficial effects are that: the utility model provides a roll up with adjustable embroidery is used is tightened and is carried out configuration optimization to the rolling axle, adds at rolling axle both ends promptly and establishes the connecting seat, and the connecting seat is inside to add to establish the bearing and be connected with the spliced pole, stirs the rolling axle and can drive the connecting seat around the spliced pole rotates, realizes twisting the brake screw and insert the locating hole after, realizes the braking to the rolling axle.

Description

Adjustable roll bandage for embroidery

Technical Field

The utility model relates to an embroidery technical field specifically is a roll up with adjustable embroidery usefulness is tightened.

Background

The coil is a rectangular wooden frame consisting of two tightening shafts and two tightening latches and used for supporting and flattening embroidery bottoms, the coil can stretch the length of an embroidery piece and completely fix the embroidery piece to enable the embroidery surface to be tightened to achieve the best embroidery effect, the coil has various sizes, can be divided into a middle tension and a large tension, and is moderate in size, wide in application, suitable for embroidering the sleeve edges of clothes and various ornamental embroideries, large in tension and large beyond two meters, is mainly used for embroidering large embroidery products, and is not common at present.

In the prior art, the winding frame is used for limiting the winding of the embroidery surface through two groups of winding shafts, for the embroidery surface with the large length, the wound embroidery surface needs to be adjusted to embroider other parts after partial embroidery is finished, but the traditional winding shafts are not adjustable, the embroidery surface can be adjusted after the winding shafts are detached from the frame bodies on two sides, and the operation is inconvenient; therefore, the utility model provides an adjustable roll for embroidery is tightened and is used for solving the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a roll up with adjustable embroidery is used is tightened to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable roll for embroidery comprises a roll tightening and winding shaft, wherein a clamping groove is formed in the surface of the roll tightening and winding shaft, a plug plate is inserted into the clamping groove, a grabbing groove is formed in the surface of the plug plate, a handle rod is arranged on the surface of the grabbing groove, a rubber pad is arranged on the surface of the plug plate, an extrusion bulge is arranged on the surface of the clamping groove, a flexible limiting ring is sleeved on the outer side of the plug plate, a flexible snap ring is arranged on the inner wall of the clamping groove, a baffle ring is sleeved on the outer side of the roll tightening and winding shaft, a connecting seat is arranged on the surface of the roll tightening and winding shaft, a bearing is arranged inside the connecting seat, the bearing is sleeved on the outer side of a connecting column, a fixing plate is arranged on the surface of the connecting column, a brake sleeve ring is sleeved on the outer side of the connecting column, a positioning hole is, the protective ring is fixed on the surface of the connecting seat.

Preferably, the winding shaft is of a circular cylinder structure, the clamping groove is of a square cylinder structure, one side wall of the plug plate is of an arc-shaped curved surface, and the grabbing groove is located on the arc-shaped curved surface of the plug plate.

Preferably, the rubber pad is square platelike structure, and the extrusion arch is square cylinder structure, and the bellied top surface of extrusion is convex curved surface, and the extrusion arch is provided with a plurality ofly, and a plurality of extrusion archs are arranged along the long limit of draw-in groove and are distributed.

Preferably, flexible spacing ring and flexible snap ring all are the section and are convex loop configuration, and flexible spacing ring is provided with two, and two flexible spacing rings are around the high central symmetry distribution of cock board, and after the cock board inserted the draw-in groove, flexible snap ring was located between two flexible spacing rings.

Preferably, the connecting seats are of a cylindrical structure and are provided with two connecting seats, the two connecting seats are symmetrically distributed about the baffle ring, the connecting column is of a circular cylindrical structure, the fixing plate is of a square plate-shaped structure, and a preformed hole is formed in the surface of the fixing plate.

Preferably, the braking lantern ring is of a circular ring structure, the positioning holes are of a circular hole structure, the positioning holes are multiple, and the positioning holes are distributed along the outer ring surface of the braking lantern ring in an arrayed mode.

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

1. the adjustable roll for embroidery provided by the utility model optimizes the structure of the winding shaft, namely, connecting seats are additionally arranged at the two ends of the winding shaft, bearings are additionally arranged inside the connecting seats to be connected with connecting columns, the winding shaft is stirred to drive the connecting seats to rotate around the connecting columns, the embroidery face is wound and released, and the winding shaft is braked after a braking screw is screwed to be inserted into a positioning hole;

2. the utility model provides a book with adjustable embroidery is used is tightened and is offered the draw-in groove and fix the embroidery face end at a book rolling shaft surface, fills in the draw-in groove back to the embroidery face tip promptly, with the jam plate push-in draw-in groove, two sets of flexible spacing ring card avoid the jam plate to drop from the draw-in groove in flexible snap ring both sides, extrudees protruding cooperation rubber pad to embroidery face edge centre gripping this moment.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a schematic view of the connection structure of the connection seat and the connection column of the present invention.

In the figure: the winding device comprises a winding shaft 1, a clamping groove 2, a plug plate 3, a grabbing groove 4, a handle rod 5, a rubber pad 6, an extrusion protrusion 7, a flexible limiting ring 8, a flexible clamping ring 9, a baffle ring 10, a connecting seat 11, a bearing 12, a connecting column 13, a fixing plate 14, a brake lantern ring 15, a positioning hole 16, a brake screw 17 and a protection ring 18.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: an adjustable roll for embroidery comprises a roll winding shaft 1, wherein a clamping groove 2 is formed in the surface of the roll winding shaft 1, a plug plate 3 is inserted into the clamping groove 2, a grabbing groove 4 is formed in the surface of the plug plate 3, the roll winding shaft 1 is of a circular cylinder structure, the clamping groove 2 is of a square cylinder structure, one side wall of the plug plate 3 is of an arc-shaped curved surface, the grabbing groove 4 is located on the arc-shaped curved surface of the plug plate 3, a handle rod 5 is welded on the surface of the grabbing groove 4, a rubber pad 6 is bonded on the surface of the plug plate 3, an extrusion bulge 7 is bonded on the surface of the clamping groove 2, the rubber pad 6 is of a square plate structure, the extrusion bulge 7 is of a square cylinder structure, the top surface of the extrusion bulge 7 is of an arc-shaped curved surface, the extrusion bulge 7 is provided with a plurality of bonding bulges, the extrusion bulges 7 are distributed along the long edge of the clamping groove 2 in an arrayed manner, a flexible limiting, the flexible limiting rings 8 and the flexible clamping rings 9 are both of an annular structure with a circular arc-shaped section, two flexible limiting rings 8 are arranged, the two flexible limiting rings 8 are symmetrically distributed about the height center of the plug plate 3, after the plug plate 3 is inserted into the clamping groove 2, the flexible clamping rings 9 are located between the two flexible limiting rings 8, the edge of the embroidery face is plugged into the clamping groove 2, then the plug plate 3 is pushed into the clamping groove 2 until the two flexible limiting rings 8 are distributed on two sides of the flexible clamping rings 9, the plug plate 3 is prevented from falling off from the inside of the clamping groove 2 at will, and the extrusion protrusions 7 are matched with the rubber pads 6 to clamp the edge of the embroidery face;

the outer side of the winding shaft 1 is sleeved with a retaining ring 10, the surface of the winding shaft 1 is welded with two connecting seats 11, the inside of each connecting seat 11 is provided with a bearing 12, the inner ring of each bearing 12 is sleeved on the outer side of a connecting post 13, the surface of each connecting post 13 is welded with a fixing plate 14, each connecting seat 11 is of a cylindrical structure, the two connecting seats 11 are symmetrically distributed about the retaining ring 10, each connecting post 13 is of a circular cylindrical structure, each fixing plate 14 is of a square plate-shaped structure, the surface of each fixing plate 14 is provided with a reserved hole, the outer side of each connecting post 13 is sleeved with a brake lantern ring 15, the surface of each brake lantern ring 15 is provided with a positioning hole 16, each brake lantern ring 15 is of a circular ring-shaped structure, each positioning hole 16 is provided with a plurality of positioning holes 16, the plurality of positioning holes 16, the braking screw 17 is screwed on the surface of the protection ring 18, the protection ring 18 is welded on the surface of the connecting seat 11, the fixing plate 14 is lapped on the frame body, the rod is inserted into a reserved hole for limiting, the winding shaft 1 is rotated to drive the connecting seat 11 to rotate around the connecting column 13 to wind the embroidery face, the two groups of winding shafts 1 respectively wind two ends of the embroidery face, when one group of winding shafts 1 winds, the other group of winding shafts 1 are pulled and rotated to lay cloth on the embroidery face, after the screwing braking screw 17 is inserted into the corresponding positioning hole 16, the connecting seat 11 is braked, therefore, the winding shafts 1 do not rotate, when the embroidery face is required to be locally adjusted, the braking screw 17 is loosened to rotate the winding shafts 1, and the operation is simple and convenient.

The working principle is as follows: when the embroidery machine is in actual use, the edge of an embroidery face is plugged into the clamping groove 2, then the plug plate 3 is pushed into the clamping groove 2 until the two flexible limiting rings 8 are distributed at two sides of the flexible clamping ring 9, the plug plate 3 is prevented from falling off from the inside of the clamping groove 2 at will, the extrusion bulge 7 is matched with the rubber pad 6 to clamp the edge of the embroidery face at this time, the fixed plate 14 is lapped on a frame body, the rod is inserted into a reserved hole for limiting, the winding and winding shaft 1 is rotated to drive the connecting seat 11 to rotate around the connecting post 13 to wind the embroidery face, the two groups of winding and winding shafts 1 respectively wind two ends of the embroidery face, when one group of winding and winding shafts 1 is wound, the other group of winding and winding shafts 1 is pulled to rotate to release the embroidery face, the screwing and braking screw 17 is inserted into the corresponding positioning hole 16, the connecting seat 11 is braked, therefore, the winding and when the embroidery face needs to be locally adjusted, the screwing and loosening braking screw 17 rotates the winding and, the operation is simple and convenient.

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. A roll convenient for embroidery is tightened, includes a roll tightening rolling shaft (1), characterized in that: the surface of the winding shaft (1) is provided with a clamping groove (2), a plug plate (3) is inserted into the clamping groove (2), a grabbing groove (4) is arranged at the beginning of the surface of the plug plate (3), a handle rod (5) is arranged on the surface of the grabbing groove (4), a rubber pad (6) is arranged on the surface of the plug plate (3), an extrusion bulge (7) is arranged on the surface of the clamping groove (2), a flexible limiting ring (8) is sleeved on the outer side of the plug plate (3), a flexible snap ring (9) is arranged on the inner wall of the clamping groove (2), a baffle ring (10) is sleeved on the outer side of the winding shaft (1), a connecting seat (11) is arranged on the surface of the winding shaft (1), a bearing (12) is arranged inside the connecting seat (11), the bearing (12) is sleeved on the outer side of a connecting column (13), a fixing plate (14) is arranged, and the outer side of the connecting column (13) is sleeved with a brake sleeve ring (15), the surface of the brake sleeve ring (15) is provided with a positioning hole (16), a brake screw (17) is inserted into the positioning hole (16), the brake screw (17) is screwed on the surface of a protective ring (18), and the protective ring (18) is fixed on the surface of the connecting seat (11).

2. A roll bandage for facilitating embroidery as claimed in claim 1, wherein: the winding shaft (1) is of a circular cylinder structure, the clamping groove (2) is of a square cylinder structure, one side wall of the plug plate (3) is of an arc-shaped curved surface, and the grabbing groove (4) is located on the arc-shaped curved surface of the plug plate (3).

3. A roll bandage for facilitating embroidery as claimed in claim 1, wherein: rubber pad (6) are square platelike structure, and extrusion arch (7) are square cylinder structure, and the top surface of extrusion arch (7) is convex curved surface, and extrusion arch (7) are provided with a plurality ofly, and a plurality of extrusion arch (7) are arranged along the long limit of draw-in groove (2) and are distributed.

4. A roll bandage for facilitating embroidery as claimed in claim 1, wherein: flexible spacing ring (8) and flexible snap ring (9) all are the section and are convex annular structure, and flexible spacing ring (8) are provided with two, and two flexible spacing ring (8) are around the high central symmetry distribution of cock board (3), and after cock board (3) inserted draw-in groove (2), flexible snap ring (9) were in between two flexible spacing ring (8).

5. A roll bandage for facilitating embroidery as claimed in claim 1, wherein: the connecting seats (11) are of cylindrical structures, the number of the connecting seats (11) is two, the two connecting seats (11) are symmetrically distributed about the baffle ring (10), the connecting column (13) is of a circular column structure, the fixing plate (14) is of a square plate-shaped structure, and a reserved hole is formed in the surface of the fixing plate (14).

6. A roll bandage for facilitating embroidery as claimed in claim 1, wherein: the braking lantern ring (15) is of a circular ring structure, the positioning holes (16) are of a circular hole structure, the positioning holes (16) are arranged in a plurality, and the positioning holes (16) are distributed along the outer ring surface of the braking lantern ring (15).