CN112056665B - A supplementary marking device for cloth - Google Patents
A supplementary marking device for cloth Download PDFInfo
- Publication number
- CN112056665B CN112056665B CN202010859913.4A CN202010859913A CN112056665B CN 112056665 B CN112056665 B CN 112056665B CN 202010859913 A CN202010859913 A CN 202010859913A CN 112056665 B CN112056665 B CN 112056665B
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- China
- Prior art keywords
- guide
- scribing
- hole
- ruler
- block
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H23/00—Devices for applying chalk; Sharpening or holding chalk
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses an auxiliary scribing device for cloth, which comprises two guide rails, a sliding block, a rotating block, a first guide ruler, a second guide ruler, a first fastener and a second fastener, wherein the guide rails are in an L-shaped structure, the sliding block is arranged on the guide rails and locked with the guide rails by the first fastener, the sliding block is provided with a first guide hole, the first guide ruler is in an L-shaped structure, two sides of the first guide ruler are respectively and slidably arranged in the first guide hole, the first guide ruler is provided with a mounting block, the rotating block is horizontally and rotatably arranged on the mounting block and is radially provided with a penetrating second guide hole, the second guide ruler is slidably arranged in the second guide hole, the second guide ruler is fixed with the rotating block by the second fastener, one end of the second guide ruler is provided with a scribing part, and the scribing hole for inserting a scribing pen is arranged on the scribing part. Through the cooperation of L shape guide rail and the first guide chi of L shape, pin down each other, guide each other, realize sharp quick drawing, set up the turning block in the corner of first guide chi simultaneously, realized drawing the circular arc.
Description
Technical Field
The invention relates to the field of clothing manufacturing, in particular to an auxiliary marking device for cloth.
Background
At the clothes design initial stage, need the designer to the clothes size constantly adjust, consequently, need draw the cutting line etc. on the cloth, current mode adopts ruler and the direct marking off of marking off pen, through above-mentioned mode, and the marking off is all needed looking for the datum line at every turn, and marking off is inefficient.
Disclosure of Invention
Aiming at overcoming the defects in the prior art, the invention mainly aims to overcome the defects in the prior art and discloses an auxiliary scribing device for cloth, which is characterized by comprising two guide rails, a sliding block, a rotating block, a first guide ruler, a second guide ruler, a first fastener and a second fastener, wherein the two guide rails are vertically arranged to be in an L-shaped structure, the sliding block is respectively arranged on the guide rails and locked with the guide rails by utilizing the first fastener, the sliding block is horizontally provided with a first guide hole, the first guide ruler is in an L-shaped structure, two sides of the first guide ruler are respectively arranged in the first guide holes of the two sliding blocks in a sliding manner, an installation block is arranged on the inner side of a corner of the first guide ruler, the rotating block is horizontally and rotatably arranged on the installation block and is radially provided with a penetrating second guide hole, the second guide ruler is arranged in the second guide hole in a sliding manner, and fixing the second guide ruler and the rotating block by using the second fastener, wherein one end of the second guide ruler is provided with a scribing part, and the scribing part is provided with a scribing hole for inserting a scribing pen.
Furthermore, the corner of the first guide ruler is concavely provided with a circular arc-shaped notch, the notch is of a semicircular structure, the end part of the second guide ruler extends downwards to form a connecting part, the outer wall of the connecting part is of a semicircular structure matched with the notch, the notch is utilized to enable the intersection point of the circle center of the scribing hole and the central line of the first guide ruler to be overlapped, the lower end of the connecting part is connected with the scribing part, and the bottom of the scribing part is provided with a steel ball roller.
Furthermore, the mounting block extends downwards to form a supporting part, and the bottom of the supporting part is provided with a steel ball roller.
Further, first fastener is the screw, the slider includes the guide portion that the sliding part set up with upwards protruding, first guide hole level sets up on the guide portion, set up the screw on the sliding part, first fastener sets up in the screw to with screw thread fit.
Further, the turning block includes body and bellied pivot downwards, the pivot pass through the bearing with the installation department rotates to be connected, second guide hole level sets up on the body, the upper surface of body sets up the screw, the second fastener sets up in the screw and with screw thread fit, the second fastener is the screw.
Furthermore, an electromagnet attracted with the table top is arranged at the bottom of the guide rail.
The first guide ruler is provided with a plurality of positioning holes along the side direction of the first guide ruler, and the positioning blocks are arranged in the positioning holes in a tight fit mode and protrude out of the positioning holes.
Further, still include the pilot pin, the lower surface of installation piece is recessed to be equipped with the guiding hole to with the rotation center of turning block corresponds, the guiding hole bottom sets up magnet, the pilot pin clearance fit set up in the guiding hole, and with magnet adsorption.
The invention has the following beneficial effects:
the L-shaped guide rail is matched with the L-shaped first guide ruler, the L-shaped guide rail and the L-shaped first guide ruler are mutually restrained and guided, so that the straight line is quickly drawn, and meanwhile, the turning block is arranged at the corner of the first guide ruler, so that the drawing of the arc is realized; through the electro-magnet, carry out quick fixed to the guide rail, avoid frequently looking for the marking off benchmark, improve and draw efficiency. The fastener adopts the screw, realizes quick locking. A supporting part is arranged on the first guide ruler, and meanwhile, a steel ball roller is arranged at the bottom of the supporting part, so that the scribing effect is guaranteed.
Drawings
Fig. 1 is a schematic perspective view of an auxiliary scribing device for fabric according to the present invention;
FIG. 2 is a schematic structural diagram of a slider;
FIG. 3 is a schematic view of the fitting structure of the turning block and the first guiding ruler;
FIG. 4 is a schematic structural diagram of a turning block;
FIG. 5 is a schematic structural view of a second guide ruler;
FIG. 6 is an enlarged view of A in FIG. 1;
the reference numbers are as follows:
1. the guide rail comprises a guide rail body, 2, a sliding block body, 3, a rotating block, 4, a first guide ruler body, 5, a second guide ruler body, 6, a first fastening piece, 7, a second fastening piece, 8, a positioning block, 9, a positioning needle, 21, a first guide hole, 22, a sliding part, 23, a guide part, 31, a second guide hole, 32, a body, 33, a rotating shaft, 32, a body, 41, an installation block, 42, a notch, 43, a supporting part, 44, a positioning hole, 51, a scribing part, 52, a scribing hole, 53 and a connecting part.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
An auxiliary scribing device for cloth, as shown in fig. 1-5, comprises two guide rails 1, a slide block 2, a rotating block 3, a first guide ruler 4, a second guide ruler 5, a first fastener 6 and a second fastener 7, wherein the two guide rails 1 are vertically arranged in an L shape, the slide block 2 is respectively arranged on the guide rails 1 and locked with the guide rails 1 by the first fastener 6, the slide block 2 is horizontally provided with a first guide hole 21, the first guide ruler 4 is in an L-shaped structure, two sides of the first guide ruler are respectively arranged in the first guide holes 21 of the two slide blocks 2 in a sliding way, the inner side of the corner of the first guide ruler 4 is provided with an installation block 41, the rotating block 3 is horizontally and rotatably arranged on the installation block 41 and is provided with a second guide hole 31 which penetrates in a radial direction, the second guide ruler 5 is arranged in the second guide hole 31 in a sliding way, the second guide ruler 5 is fixed with the rotating block 3 by the second fastener 7, one end of the second guide ruler 5 is provided with a scribing part 51, the scribing portion 51 is provided with a scribing hole 52 for inserting a scribing pen. Through the structure, when the sliding block 2 in the X direction is locked through the first fastening piece 6, a pen is plugged into the scribing hole 52 and moves towards the Y direction at the same time, and a straight line is drawn on the cloth along the Y direction through the matching of the first guide ruler 4 and the first guide hole 21; similarly, when the slider 2 in the Y direction is locked, a straight line in the X direction can be drawn. When the sliding blocks 2 on the two guide rails 1 are locked simultaneously, the first guide ruler 4 is mutually drawn and cannot move, the second guide ruler 5 is adjusted to stretch out for a distance and then locked through the second fastener 6, the rotating block 3 is used as a center, and the second guide ruler 5 stretches out for a distance and draws an arc for a radius.
In one embodiment, as shown in fig. 1 to 5, a circular arc-shaped notch 42 is concavely formed at a corner of the first guide ruler 4, the notch 41 is of a semicircular structure, a connecting portion 53 is downwardly extended from an end of the second guide ruler 5, an outer wall of the connecting portion 53 is of a semicircular structure matched with the notch 42, when a straight line is drawn, the connecting portion 53 is placed in the notch 41 and locked, so that a center of the scribing hole 52 overlaps with an intersection point of center lines on both sides of the first guide ruler 4, and the intersection point is used as a zero point position of the first guide ruler 5, which is convenient for viewing and controlling the scribing length. The lower end of the connecting part 53 is connected with the scribing part 51, and a steel ball roller (not shown) is arranged at the bottom of the scribing part 51, so that rolling friction is formed between the bottom of the scribing part 51 and the cloth, and the scribing part 51 is convenient to move on the cloth. It is understood that if the frictional force between the scribing portion 51 and the fabric is large, the fabric may be folded up, and the scribing portion 51 may not be moved continuously.
In one embodiment, as shown in fig. 1-5, the mounting block 41 is extended downward to form a support portion 43, and the bottom of the support portion 43 is provided with a ball roller. When the first guide ruler 4 extends for a long distance, end drooping occurs to affect the scribing; the support part 43 is used for supporting the extension part of the first guide ruler 4 so as to ensure the first guide ruler 4 to be horizontal, and meanwhile, the steel ball roller is additionally arranged so that the support part 43 can move on the cloth conveniently.
In one embodiment, as shown in fig. 1 to 5, the first fastening member 6 is a screw, the slider 2 includes a sliding portion 22 and a guiding portion 23 protruding upward, the first guide hole 21 is horizontally disposed on the guiding portion 23, the sliding portion 22 is provided with a screw hole, and the first fastening member 6 is disposed in the screw hole and is screw-engaged with the screw hole. And rotating the first fastening piece 6 to enable the lower end of the first fastening piece to tightly push against the guide rail 1, so that the sliding block 2 is locked with the guide rail 1.
In one embodiment, as shown in fig. 1 to 5, the rotating block 3 includes a body 32 and a rotating shaft 33 protruding downward, the rotating shaft 33 is connected to the mounting portion 41 through a bearing, the second guide hole 31 is horizontally disposed on the body 32, a screw hole is disposed on an upper surface of the body, the second fastening member 7 is disposed in the screw hole and is in threaded fit with the screw hole, and the second fastening member 7 is a screw. Similarly, the second fastening member 7 is rotated so that the lower end thereof abuts against the upper surface of the second guide ruler 5, thereby locking the rotating block 3 with the second guide ruler 5.
In one embodiment, as shown in fig. 1, the bottom of the guide rail 1 is provided with an electromagnet attracted to the table top. Correspondingly, the tabletop is made of materials capable of being adsorbed by the magnets. The power supply of the electromagnet can be supplied with power by a power supply charger or the like. After the auxiliary marking device is placed at the target position, the electromagnet is started, so that the guide rail 1 is firmly adsorbed on a desktop, and the guide rail 1 is guaranteed not to move during marking.
In an embodiment, as shown in fig. 1 to 6, the first guiding rule 4 further includes a positioning block 8, a plurality of positioning holes 44 are alternately arranged on the first guiding rule 4 along a side direction thereof, the positioning block 8 is tightly fitted in the positioning holes 44, and the positioning block 8 protrudes out of the positioning holes 44. Preferably, a scale is marked on one side of the positioning hole, and the positioning block 8 is inserted into the corresponding positioning hole 44 according to the scale to limit the extending distance of the first guide ruler 4.
In one embodiment, as shown in fig. 1 and 3, the mounting block further comprises a positioning pin 9, a guide hole is concavely formed in the lower surface of the mounting block and corresponds to the rotation center of the rotating block 3, a magnet is arranged at the bottom of the guide hole, and the positioning pin 9 is arranged in the guide hole in a clearance fit manner and is adsorbed to the magnet. When in use, the positioning needle 9 is pulled down to determine the circle center of the circular arc, and then the first fastening piece 6 is locked; when not in use, the tail part of the positioning needle 9 is adsorbed on the magnet, so that the lower end of the positioning needle 9 is far away from the cloth, and the influence on normal scribing is avoided.
When the device is used, as shown in figures 1-6, cloth is laid on a table top, the auxiliary marking device is placed at a target position, and the electromagnet is started to fix the device. When drawing a straight line in the X direction, the connecting portion 53 is placed in the notch 42, the second guide ruler 5 is locked by the second fastening member 7, the slider 2 in the Y direction is locked, the positioning block 8 is inserted into the positioning hole 44 at the corresponding length position, the marking pen is inserted into the marking hole 52, and the marking pen is moved to mark on the fabric while the first guide ruler 4 is driven to move in the X direction, so as to realize marking in the X direction. When an arc needs to be drawn, the sliding blocks 2 on the two sides are locked at the same time, the second fastening piece 7 is loosened, and the extending distance of the second guide ruler 5 is adjusted, namely the distance from the scribing hole 52 to the rotating center of the rotating block 3 is the radius of the arc; the second fastening member 7 is tightened. And then the marking pen is plugged into the marking hole 52 to drive the marking pen to move on the cloth, so that the drawing of the circular arc is realized.
The above are merely preferred embodiments of the present invention, and are not intended to limit the scope of the invention; it is intended that the following claims be interpreted as including all such alterations, modifications, and equivalents as fall within the true spirit and scope of the invention.
Claims (8)
1. An auxiliary scribing device for cloth is characterized by comprising two guide rails, a slide block, a rotating block, a first guide ruler, a second guide ruler, a first fastener and a second fastener, wherein the two guide rails are vertically arranged to form an L-shaped structure, the slide block is respectively arranged on the guide rails and locked with the guide rails by the first fastener, the slide block is horizontally provided with a first guide hole, the first guide ruler is in an L-shaped structure, two sides of the first guide ruler are respectively and slidably arranged in the first guide holes of the two slide blocks, an installation block is arranged on the inner side of a corner of the first guide ruler, the rotating block is horizontally and rotatably arranged on the installation block and is radially provided with a penetrating second guide hole, the second guide ruler is slidably arranged in the second guide hole, the second guide ruler is fixed with the rotating block by the second fastener, one end of the second guide ruler is provided with a scribing part, and the scribing part is provided with a scribing hole for inserting a scribing pen.
2. The auxiliary scribing device for the cloth according to claim 1, wherein the first guide ruler is concavely provided with a circular arc-shaped notch at a corner, the notch is of a semicircular structure, the end of the second guide ruler extends downwards to form a connecting part, the outer wall of the connecting part is of a semicircular structure matched with the notch, the notch is utilized to enable the center of the scribing hole to be overlapped with the intersection point of the center line of the first guide ruler, the lower end of the connecting part is connected with the scribing part, and the bottom of the scribing part is provided with a steel ball roller.
3. The auxiliary scribing device for the cloth according to claim 1, wherein the mounting block extends downwards to form a supporting part, and a steel ball roller is arranged at the bottom of the supporting part.
4. The auxiliary scribing device for the cloth according to claim 1, wherein the first fastening member is a screw, the slider includes a sliding portion and a guide portion protruding upward, the first guide hole is horizontally disposed on the guide portion, the sliding portion is provided with a screw hole, and the first fastening member is disposed in the screw hole and is screw-engaged with the screw hole.
5. The auxiliary scribing device for the cloth according to claim 1, wherein the rotating block comprises a body and a rotating shaft protruding downwards, the rotating shaft is rotatably connected with the mounting portion through a bearing, the second guide hole is horizontally arranged on the body, a screw hole is arranged on the upper surface of the body, the second fastening member is arranged in the screw hole and is in threaded fit with the screw hole, and the second fastening member is a screw.
6. The auxiliary marking device for cloth according to claim 1, wherein an electromagnet attracted to a table top is arranged at the bottom of the guide rail.
7. The auxiliary marking device for cloth according to claim 1, further comprising a positioning block, wherein a plurality of positioning holes are alternately arranged on the first guide ruler along the side direction of the first guide ruler, and the positioning block is tightly fitted in the positioning holes and protrudes out of the positioning holes.
8. The auxiliary marking device for the cloth according to claim 1, further comprising a positioning pin, wherein a guide hole is concavely formed in the lower surface of the mounting block and corresponds to the rotation center of the rotating block, a magnet is arranged at the bottom of the guide hole, and the positioning pin is arranged in the guide hole in a clearance fit manner and is adsorbed to the magnet.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010859913.4A CN112056665B (en) | 2020-08-24 | 2020-08-24 | A supplementary marking device for cloth |
PCT/CN2020/111237 WO2022040956A1 (en) | 2020-08-24 | 2020-08-26 | Assistive line scribing apparatus for fabric |
DE212020000165.0U DE212020000165U1 (en) | 2020-08-24 | 2020-08-26 | Auxiliary line drawing device for the fabrics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010859913.4A CN112056665B (en) | 2020-08-24 | 2020-08-24 | A supplementary marking device for cloth |
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CN112056665A CN112056665A (en) | 2020-12-11 |
CN112056665B true CN112056665B (en) | 2022-07-05 |
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CN202010859913.4A Active CN112056665B (en) | 2020-08-24 | 2020-08-24 | A supplementary marking device for cloth |
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CN (1) | CN112056665B (en) |
WO (1) | WO2022040956A1 (en) |
Citations (1)
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- 2020-08-24 CN CN202010859913.4A patent/CN112056665B/en active Active
- 2020-08-26 WO PCT/CN2020/111237 patent/WO2022040956A1/en active Application Filing
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CN107199808A (en) * | 2017-05-27 | 2017-09-26 | 林翔 | A kind of plotting unit |
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CN112056665A (en) | 2020-12-11 |
WO2022040956A1 (en) | 2022-03-03 |
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