CN214268376U

CN214268376U - Fine arts paper coiling mechanism of drawing usefulness

Info

Publication number: CN214268376U
Application number: CN202120120297.0U
Authority: CN
Inventors: 周佳
Original assignee: Zhengzhou University of Science and Technology
Current assignee: Zhengzhou University of Science and Technology
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-09-24
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses an art paper coiling mechanism of drawing usefulness relates to drawing apparatus field. This fine arts paper coiling mechanism of drawing usefulness, including receipts spool and sleeve, the excircle fixed surface of receipts spool is connected with the fixed block, the second connecting hole has been seted up in the front of fixed block, sliding connection has the inserted block in the second connecting hole, two spouts have been seted up to the inner wall of receipts spool, the receipts spool passes through spout and sleeve sliding connection, the jack that a plurality of and inserted block contacted is seted up on telescopic excircle surface. The device has the effect that can adjust the height of fine arts paper coiling mechanism to can carry out the rolling to the fine arts paper of co-altitude not and accomodate, improve the rate of utilization of fine arts coiling mechanism.

Description

Fine arts paper coiling mechanism of drawing usefulness

Technical Field

The utility model relates to a drawing apparatus technical field specifically is a fine arts paper coiling mechanism of drawing usefulness.

Background

The painting is a practice that the surface is used as a supporting surface and colors are added on the supporting surface on the technical aspect.

Art paper is an apparatus that must use among the drawing process, because the tiling area of art paper is great, so need a coiling mechanism to come to carry out the rolling to art paper and accomodate, current part art paper coiling mechanism does not possess the effect that can height-adjusting, and the height of different art paper is inequality again, so art paper coiling mechanism can only the rolling be less than its self high art paper, and the rate of utilization that leads to art paper coiling mechanism is lower, to this problem, the utility model discloses an art paper coiling mechanism of drawing usefulness to improve art paper coiling mechanism's rate of utilization.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses an art paper coiling mechanism of drawing usefulness to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an art paper coiling mechanism that drawing was used, is including receipts reel and sleeve, the excircle fixed surface of receipts reel is connected with the fixed block, the second connecting hole has been seted up in the front of fixed block, sliding connection has the inserted block in the second connecting hole, two spouts have been seted up to the inner wall of receipts reel, the receipts reel passes through spout and sleeve sliding connection, the jack that a plurality of and inserted block contacted is seted up on telescopic excircle surface.

Preferably, the outer circle surface of the winding drum is provided with a first connecting hole which is in contact with the insertion block, the diameter of the first connecting hole is equal to that of the second connecting hole in size, and the first connecting hole is communicated with the second connecting hole.

Preferably, rectangular grooves are formed in the two sides of the fixing block and communicated with the second connecting holes.

Preferably, the outer circle surface of the insert block is fixedly connected with two connecting slide blocks, the connecting slide blocks are respectively connected in the rectangular groove in a sliding mode, and the connecting slide blocks are connected with connecting stop blocks in a mode of fixedly connecting with the ends, far away from the insert block, of the connecting slide blocks.

Preferably, one end of the insertion block is fixedly connected with a spring, and one end, far away from the insertion block, of the spring is fixedly connected with one side of the second connecting hole.

Preferably, the outer circle surface of the sleeve is fixedly connected with two convex blocks, and the convex blocks are respectively connected in the sliding grooves in a sliding mode.

Preferably, the lower surface of the winding drum is provided with a through hole, the winding drum is rotatably connected with a winding shaft through the through hole, the outer circle surface of the winding shaft is fixedly connected with a connecting block, and the bottom end of the winding shaft is fixedly connected with a rotating handle.

The utility model discloses an art paper coiling mechanism that drawing was used, its beneficial effect who possesses as follows:

1. this fine arts paper coiling mechanism of drawing usefulness, get up fine arts paper rolling and place in the winding drum, with the muffjoint in the winding drum, according to the height of fine arts paper, the telescopic height of adjustment, then aim at the jack of corresponding height with the inserted block, the spring supports the inserted block in the jack that corresponds, the device has the effect that can adjust the height of fine arts paper coiling mechanism to can carry out the rolling to fine arts paper of co-altitude not and accomodate, the rate of utilization of fine arts coiling mechanism has been improved.

2. This art paper coiling mechanism of drawing usefulness fixes one side of art paper on the outer wall of rolling axle, and the rotation handle art paper that rotates winding drum lower surface rotates the rolling along with the rotation self of rolling axle neatly, and the device has the effect that can carry out further arrangement rolling to art paper.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the top view angle structure of the winding drum of the present invention;

fig. 4 is a schematic structural view of the fixing block of the present invention;

FIG. 5 is a schematic structural view of the connection between the insert block and the spring according to the present invention;

fig. 6 is a schematic structural view of the sleeve of the present invention;

fig. 7 is a schematic view of the bottom view angle structure of the take-up drum of the present invention;

fig. 8 is the structure schematic diagram of the winding shaft of the utility model.

In the figure: 1. winding the roll; 101. a chute; 102. a first connection hole; 103. a through hole; 2. a fixed block; 201. a second connection hole; 202. a rectangular groove; 3. inserting a block; 301. connecting the sliding block; 302. connecting a stop block; 4. a spring; 5. a sleeve; 501. a bump; 502. a jack; 6. a winding shaft; 601. connecting blocks; 602. the handle is rotated.

Detailed Description

The embodiment of the utility model discloses fine arts paper coiling mechanism that drawing was used, as shown in fig. 1-8, including receipts reel 1 and sleeve 5, the excircle fixed surface of receipts reel 1 is connected with

fixed block

2, 2 fixed connection of fixed block are in the position that is close to receipts reel 1 upper surface, second connecting hole 201 has been seted up in the front of fixed block 2, sliding connection has inserted block 3 in second connecting hole 201, first connecting hole 102 that contacts with inserted block 3 is seted up on the excircle surface of receipts reel 1, first connecting hole 102 runs through to sleeve 5's inner chamber, the diameter of first connecting hole 102 equals with the diameter size of second connecting hole 201, first connecting hole 102 sets up to communicating with each other with second connecting hole 201.

Rectangular channel 202 has all been seted up to the both sides of fixed block 2, rectangular channel 202 all sets up to communicating with each other with second connecting hole 201, two link block 301 of excircle fixed surface of inserted block 3, link block 301 difference sliding connection is in rectangular channel 202, the equal fixedly connected with of one end of inserted block 3 is kept away from to two link block 301 connects dog 302, the one end fixedly connected with spring 4 of inserted block 3, one end and one side fixed connection of second connecting hole 201 of inserted block 3 are kept away from to spring 4.

Two spouts 101 have been seted up to the inner wall of receipts spool 1, and two spouts 101 all run through to the upper surface of a spool 1, and receipts spool 1 passes through spout 101 and sleeve 5 sliding connection, and two lugs 501 of sleeve 5's excircle fixed surface are connected with, and lug 501 is sliding connection respectively in spout 101, and the jack 502 that a plurality of and inserted block 3 contacted is seted up on the excircle surface of sleeve 5, and a plurality of jack 502 is vertical equidistance distribution about the excircle surface of sleeve 5.

Get up fine arts paper rolling and place in a winding drum 1, with sleeve 5 cover in winding drum 1, according to the height of fine arts paper, adjustment sleeve 5's height, then aim at jack 502 of corresponding height with inserted block 3, spring 4 supports inserted block 3 in the jack 502 that corresponds, the device has the effect that can adjust fine arts paper coiling mechanism's height to can carry out the rolling to fine arts paper of co-altitude and accomodate, improved fine arts coiling mechanism's the rate of utilization.

Through-hole 103 has been seted up to the lower surface of receipts reel 1, and through-hole 103 runs through to the inner chamber of reel 1, and receipts reel 1 rotates through-hole 103 and is connected with rolling axle 6, and the excircle fixed surface of rolling axle 6 is connected with connecting block 601, and the bottom fixedly connected with of rolling axle 6 rotates handle 602.

Fix one side of fine arts paper on the outer wall of rolling axle 6, rotate the rolling handle 602 fine arts paper of rolling axle 1 lower surface and rotate the rolling along with the rotation self of rolling axle 6 neatly, the device has the effect that can carry out further arrangement rolling to fine arts paper.

The working principle is as follows: when the art paper winding device for painting is used, the art paper is firstly wound and placed in the inner cavity of the winding drum 1, then the projection 501 on the sleeve 5 is aligned with the sliding groove 101 on the winding drum 1 to enable the two projections 501 to slide in the two sliding grooves 101, so that the sleeve 5 is sleeved in the inner cavity of the winding drum 1, the insert block 3 inside the fixed block 2 is extruded by the outer wall of the sleeve 5 and is mutually extruded by the spring 4, the spring 4 is in a compression state, the height of the sleeve 5 is adjusted according to the height of the art paper, then the insert block 3 is aligned with the jack 502 with the corresponding height, the spring 4 which is always in the compression state enables the insert block 3 to be abutted against the corresponding jack 502, the outer circle surface of the insert block 3 far away from the sleeve 5 can be contracted in the first connecting hole 102 and the second connecting hole 201 by pulling the connecting block 302 on the insert block 3, the height of the sleeve 5 can be conveniently adjusted, and the device has the function of adjusting the height of the art paper winding device, thereby can carry out the rolling to the fine arts paper of co-altitude and accomodate, improve fine arts coiling mechanism's rate of utilization.

This art paper coiling mechanism of drawing usefulness when using, places the interior intracavity at winding reel 1 with the slight rolling of art paper group earlier, fixes one side of art paper on the outer wall of winding reel 6, rotates the rolling handle 602 art paper of winding reel 1 lower surface along with the rotation self of winding reel 6 neatly rotates the rolling, and the device has the effect that can carry out further arrangement rolling to art paper.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an art paper coiling mechanism of drawing usefulness, includes winding drum (1) and sleeve (5), its characterized in that: the outer circle fixed surface of receipts reel (1) is connected with fixed block (2), second connecting hole (201) have been seted up in the front of fixed block (2), sliding connection has inserted block (3) in second connecting hole (201), two spout (101) have been seted up to the inner wall of receipts reel (1), receive reel (1) through spout (101) and sleeve (5) sliding connection, jack (502) that a plurality of and inserted block (3) contacted are seted up on the outer circle surface of sleeve (5).

2. The art paper rolling device for painting as claimed in claim 1, wherein: the outer circle surface of the winding drum (1) is provided with a first connecting hole (102) which is in contact with the inserting block (3), the diameter of the first connecting hole (102) is equal to that of the second connecting hole (201), and the first connecting hole (102) is communicated with the second connecting hole (201).

3. The art paper rolling device for painting as claimed in claim 1, wherein: rectangular grooves (202) are formed in the two sides of the fixing block (2), and the rectangular grooves (202) are communicated with the second connecting holes (201).

4. The art paper rolling device for painting as claimed in claim 1, wherein: the excircle fixed surface of inserted block (3) is connected with two link block (301), link block (301) sliding connection is in rectangular channel (202) respectively, two the equal fixedly connected with in one end that inserted block (3) were kept away from in link block (301) connects dog (302).

5. The art paper rolling device for painting as claimed in claim 1, wherein: one end fixedly connected with spring (4) of inserted block (3), one end that inserted block (3) were kept away from in spring (4) and one side fixed connection of second connecting hole (201).

6. The art paper rolling device for painting as claimed in claim 1, wherein: the outer circle surface of the sleeve (5) is fixedly connected with two convex blocks (501), and the convex blocks (501) are respectively connected in the sliding groove (101) in a sliding mode.

7. The art paper rolling device for painting as claimed in claim 1, wherein: through-hole (103) have been seted up to the lower surface of receipts reel (1), receipts reel (1) is rotated through-hole (103) and is connected with rolling axle (6), the excircle fixed surface of rolling axle (6) is connected with connecting block (601), the bottom fixedly connected with twist grip (602) of rolling axle (6).