Locating device for keyhole button

Abstract

The utility model provides a positioning device for a keyhole button. Belongs to the garment production field. According to the technical key points, the device comprises a vertical positioning mechanism, the vertical positioning mechanism comprises a first positioning strip, the top of the first positioning strip is slidably connected with a second positioning strip, and the interior of the second positioning strip is in threaded connection with a first limiting bolt; the longitudinal positioning mechanism comprises a third positioning strip fixedly connected to one side of the top of the first positioning strip, the outer side of the third positioning strip is slidably connected with a sliding sleeve, the bottom of the sliding sleeve is fixedly connected with a fourth positioning strip, and the interior of the sliding sleeve is in threaded connection with a second positioning bolt; the top of the fourth positioning strip is slidably connected with an indicating block, one side of the indicating block is fixedly connected with a positioning block, and the interior of the positioning block is in threaded connection with a third positioning bolt. The utility model aims to provide a positioning device for a keyhole button. The device is used for improving the efficiency of buttonholing and button sewing.

Description

TECHNICAL FIELD

[0001] The utility model relates to clothing production field, concretely is a positioning device for buttonhole button. BACKGROUND

[0002] "Buttonhole button" refers to the operation of drilling buttonholes and nailing buttons on the parts such as the front opening of clothes during the clothing manufacturing process. It is an important link in clothing processing, which requires accurate measurement and positioning to ensure the accurate and neat position of buttonholes and buttons, so as to make the clothes more beautiful and durable.

[0003] At present, in order to ensure the alignment of buttonholes and buttons during buttonhole nailing, it is necessary to measure with a ruler or mark the positions of buttonholes to be locked and buttons to be nailed on the front opening, thereby resulting in low efficiency of buttonhole nailing. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a positioning device for buttonhole button to solve the problems in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A positioning device for buttonhole button comprises

[0007] A vertical positioning mechanism comprises a first positioning strip, the top of the first positioning strip is slidably connected with a second positioning strip, and the inside of the second positioning strip is threadedly connected with a first limiting bolt;

[0008] A longitudinal positioning mechanism comprises a third positioning strip fixedly connected with one side of the top of the first positioning strip, the outside of the third positioning strip is slidably connected with a sliding sleeve, the bottom of the sliding sleeve is fixedly connected with a fourth positioning strip, the inside of the sliding sleeve is threadedly connected with a second limiting bolt, the top of the fourth positioning strip is slidably connected with an indicating block, one side of the indicating block is fixedly connected with a positioning block, the inside of the positioning block is threadedly connected with a third limiting bolt, and the top of the fourth positioning strip, the third positioning strip and the first positioning strip are uniformly provided with a plurality of scale grooves.

[0009] As a further scheme of the utility model: the bottom of the second positioning strip is fixedly connected with a sliding block, the inside of the sliding block is slidably penetrated with a first guide rod, the inside of the first positioning strip is provided with a first hole, the first guide rod is arranged in the inside of the first hole and fixedly connected with the first positioning strip.

[0010] As a further scheme of the utility model: the bottom of the first positioning strip is fixedly connected with a blocking strip.

[0011] As a further scheme of the present utility model: the fourth positioning strip is internally provided with a second hole, the second hole is internally provided with a second guide rod fixedly connected with the fourth positioning strip, and the second guide rod slidably penetrates the indicating block.

[0012] As a further scheme of the present utility model: the top side of the third positioning strip is fixedly connected with a limiting column, and the limiting column corresponds to the sliding sleeve.

[0013] The top of the third positioning strip, the fourth positioning strip and the first positioning strip is provided with a groove, and the groove extends to the inside of the groove.

[0014] Compared with the prior art, the present utility model has the beneficial effects that:

[0015] After the above structure is adopted, the mutual cooperation of the third positioning strip, the second positioning strip and the indicating block enables the vertical distance between the second positioning strip and the indicating block to be adjusted to be consistent with the distance between the adjacent two buttonholes, the distance between the fourth positioning strip and the edge of the door collar edge to be consistent, and the first positioning strip to be applied to the door collar of the garment and aligned with the edge of the door collar after the first positioning strip is applied to the door collar of the garment and aligned with the edge of the door collar when the remaining buttonholes are locked and the remaining buttons are sewn, the fourth positioning strip is used as one side edge, the third positioning strip is used as the bottom edge to process the buttonhole locking of the next buttonhole, and the fourth positioning strip is used as the vertical position and the position pointed by the indicating block is used as the horizontal position to sew the next button, so that the distance measurement is not required for each buttonhole locking or each button sewing, and the efficiency of the buttonhole locking and sewing is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The present utility model will be further described in detail in combination with the embodiments in the drawings, but does not constitute any limitation on the present utility model.

[0017] Figure 1 It is a structural schematic view of a positioning device for buttonhole and button.

[0018] Figure 2 It is a structural schematic view of a positioning device for buttonhole and button. Figure 1

[0019] Figure 3 It is a structural schematic view of a positioning device for buttonhole and button. Figure 1

[0020] Figure 4 ​​Another perspective view of the structure of a positioning device for a keyhole button.

[0021] Figure 5 A positioning device for a keyhole button Figure 4 The structure of part C.

[0022] In the figure: 1, vertical positioning mechanism; 101, first positioning strip; 102, second positioning strip; 103, first limiting bolt; 104, first hole; 105, first guide rod; 106, sliding block; 107, blocking strip; 2, longitudinal positioning mechanism; 201, third positioning strip; 202, sliding sleeve; 203, fourth positioning strip; 204, second positioning bolt; 205, indicating block; 206, second guide rod; 207, second hole; 208, positioning block; 209, third positioning bolt; 210, groove; 211, scale groove; 212, limiting column. DETAILED DESCRIPTION

[0023] The technical solution of the patent will be further described in detail in combination with the specific embodiments.

[0024] Please refer to Figures 1-5 , a positioning device for a keyhole button, comprising a vertical positioning mechanism 1, the vertical positioning mechanism 1 comprising a first positioning strip 101, the bottom side of the first positioning strip 101 being fixedly connected with a blocking strip 107, the blocking strip 107 being provided to align with the edge of the door collar, so that the door collar can be kept parallel with the first positioning strip 101. The bottom of the second positioning strip 102 is fixedly connected with a sliding block 106, the inside of the sliding block 106 being slidably penetrated by a first guide rod 105, the inside of the first positioning strip 101 being provided with a first hole 104, the first guide rod 105 being provided inside the first hole 104 and being fixedly connected with the first positioning strip 101, the sliding block 106 and the first guide rod 105 being provided to guide the sliding of the second positioning strip 102.

[0025] The top of the first positioning strip 101 is slidably connected with the second positioning strip 102, the inside of the second positioning strip 102 being threadedly connected with a first limiting bolt 103, the first limiting bolt 103 being provided to limit the sliding of the second positioning strip 102 after being screwed to abut against the second positioning strip 102. The longitudinal positioning mechanism 2 comprises a third positioning strip 201 fixedly connected with the top side of the first positioning strip 101, the outside of the third positioning strip 201 being slidably connected with a sliding sleeve 202, the sliding sleeve 202 being provided to guide the sliding of the sliding sleeve 202. The top side of the third positioning strip 201 is fixedly connected with a limiting column 212 corresponding to the sliding sleeve 202, the limiting column 212 being provided to limit the sliding of the sliding sleeve 202 to reduce the probability of the sliding sleeve 202 disengaging from the outside of the third positioning strip 201.

[0026] The bottom of the sliding sleeve 202 is fixedly connected with a fourth positioning strip 203, and the inside of the sliding sleeve 202 is threadedly connected with a second positioning bolt 204, which is arranged to be screwed against the third positioning strip 201 to limit the sliding sleeve 202.

[0027] One side of the indicating block 205 is fixedly connected with a positioning block 208, the inside of the positioning block 208 is threadedly connected with a third positioning bolt 209, which is arranged to be screwed against the fourth positioning strip 203 to limit the sliding of the positioning block 208 and the indicating block 205. The top of the fourth positioning strip 203, the third positioning strip 201 and the first positioning strip 101 is uniformly provided with a plurality of scale grooves 211, which are arranged to identify the positions of the indicating block 205, the fourth positioning strip 203 and the second positioning strip 102. The top of the third positioning strip 201, the fourth positioning strip 203 and the first positioning strip 101 is provided with a groove 210, which extends to the inside of the groove 210, and the groove 210 is arranged to protect the scale grooves 211 to reduce the probability of wear of the groove 210.

[0028] In use, the first positioning strip 101 is placed on the door front of the garment, and one side of the blocking strip 107 is aligned with one end of the door front of the garment, then the indicating block 205 is slid until the distance between the indicating block 205 and the third positioning strip 201 is consistent with the length of one half of the to-be-locked eyelet, then the third positioning bolt 209 is screwed by the hex wrench until the third positioning bolt 209 is abutted against the fourth positioning strip 203, thereby achieving the limiting and fixing of the positioning block 208 and the indicating block 205, then the second positioning strip 102 is slid until the vertical distance between the second positioning strip 102 and the indicating block 205 is adjusted to be consistent with the distance between the adjacent two eyelets, then the first limiting bolt 103 is screwed by the hex wrench until the first limiting bolt 103 is abutted against the first positioning strip 101, thereby achieving the limiting and fixing of the second positioning strip 102, then the fourth positioning strip 203 is slid until the end of the fourth positioning strip 203 close to the edge of the door front is adjusted to be consistent with the distance between the eyelet and the edge of the door front, then the second positioning bolt 204 is screwed by the hex wrench until the second positioning bolt 204 is abutted against the third positioning strip 201, thereby achieving the fixing of the sliding sleeve 202 and the fourth positioning strip 203, then when the worker is performing the eyelet locking and the button nailing, the worker only needs to measure the positions of the to-be-locked eyelet at the top of the door front and the to-be-nailed buttonhole at the top, and after the eyelet locking and the button nailing, when the remaining eyelets are locked and the remaining buttons are nailed, the first positioning strip 101 can be placed on the door front of the garment, and one side of the blocking strip 107 is aligned with one end of the door front of the garment, the second positioning strip 102 is aligned with the last locked eyelet or the last nailed button, then the next eyelet locking can be performed with the fourth positioning strip 203 as one side and the third positioning strip 201 as the bottom, and the next button nailing can be performed with the fourth positioning strip 203 as the vertical position and the position indicated by the indicating block 205 as the horizontal position, so that the distance measurement is not needed every time when one eyelet is locked or one buttonhole is nailed, thereby effectively improving the efficiency of the eyelet locking and the button nailing.

[0029] The above-mentioned embodiments are the preferred embodiments of the present application, which are only used to facilitate the description of the present application, and do not limit the present application in any form. Any person skilled in the art can make partial changes or modifications to the equivalent embodiments within the range of the technical features of the present application, without departing from the technical features of the present application, and the equivalent embodiments still belong to the range of the technical features of the present application.

Claims

1. A positioning device for keyhole button, characterized in that, Comprising The vertical positioning mechanism (1) comprises a first positioning strip (101), the top of the first positioning strip (101) is slidably connected with a second positioning strip (102), the inner part of the second positioning strip (102) is threadedly connected with a first limiting bolt (103); The longitudinal positioning mechanism (2) comprises a third positioning strip (201) fixedly connected to one side of the top of the first positioning strip (101), the outer side of the third positioning strip (201) is slidably connected with a sliding sleeve (202), the bottom of the sliding sleeve (202) is fixedly connected with a fourth positioning strip (203), the inner part of the sliding sleeve (202) is threadedly connected with a second positioning bolt (204), the top of the fourth positioning strip (203) is slidably connected with an indicating block (205), one side of the indicating block (205) is fixedly connected with a positioning block (208), the inner part of the positioning block (208) is threadedly connected with a third positioning bolt (209), the top of the fourth positioning strip (203), the third positioning strip (201) and the first positioning strip (101) are uniformly provided with a plurality of scale grooves (211).

2. The positioning device for keyhole button according to claim 1, wherein The bottom of the second positioning strip (102) is fixedly connected with a sliding block (106), the inner part of the sliding block (106) is slidably penetrated with a first guide rod (105), the inner part of the first positioning strip (101) is provided with a first hole (104), the first guide rod (105) is arranged in the inner part of the first hole (104) and is fixedly connected with the first positioning strip (101).

3. The positioning device for keyhole button according to claim 1, wherein One side of the bottom of the first positioning strip (101) is fixedly connected with a blocking strip (107).

4. The positioning device for keyhole button according to claim 1, wherein The inner part of the fourth positioning strip (203) is provided with a second hole (207), the inner part of the second hole (207) is provided with a second guide rod (206) fixedly connected with the fourth positioning strip (203), the second guide rod (206) slidably penetrates the indicating block (205).

5. The positioning device for keyhole button according to claim 1, wherein One side of the top of the third positioning strip (201) is fixedly connected with a limiting column (212), the limiting column (212) corresponds to the sliding sleeve (202).

6. The positioning device for keyhole button according to claim 1, wherein The top of the third positioning strip (201), the fourth positioning strip (203) and the first positioning strip (101) are provided with a recess (210), the recess (210) extends to the inner part of the recess (210).

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