Scribing device for garment tailoring

Abstract

The invention relates to the field of garment processing tools, in particular to a scribing device for garment tailoring. According to the scribing device for garment tailoring, the scribing sliding block for controlling the scribing pen to move and the side pull rod and the vertical rod for controlling the pull-out direction of the tape measure are arranged on the two sides of the straight pressing plate respectively, the longitudinal moving track of the scribing pen and the longitudinal pull-out action of the tape measure can be bound by turning over the rotating rod, and the straight pressing plate which is long in strip serves as a measuring base plate; alignment measurement work in the transverse direction and the longitudinal direction can be met by arranging the straight pressing plate on the straight pressing plate, the use number and occupied space of the straight ruler are reduced, the center sliding block and the height adjusting lead screw are further arranged on the straight pressing plate, the needed rotation radius can be adjusted by controlling the pulling-out direction of the measuring tape through the center sliding block, and the ruling pen is controlled to execute the arc ruling action of the specified radius. The technical problems that when the scribing action is executed during garment tailoring, the traditional mode of scribing depending on multiple positioning rulers is remarkably inconvenient in the aspects of time, efficiency, errors, space occupation and the like are solved.

Description

Technical Field

[0001] This invention relates to the field of garment processing tools, and more particularly to a marking device for garment cutting. Background Technology

[0002] In traditional garment cutting workshops, marking is a crucial process to ensure the alignment of cut pieces in terms of size, shape, and pattern. However, the limited range, scale, and function of a single positioning ruler necessitate workers to use multiple rulers for positioning measurements. Each time the position of a ruler is changed, the reference point must be manually fixed, aligned, and the scale checked. This process is time-consuming and inefficient. Frequent changes in rulers can also cause slight deviations on the same piece of fabric due to differences in the accuracy, zero point setting, and the user's grip. If these deviations are not detected in time, they can easily lead to errors in cut piece size, uneven seams, or even distortion of the garment pattern. Furthermore, inaccurate positioning, crooked lines, or omissions in marking critical lines are common. Multiple rulers piled up on workbenches or in toolboxes occupy limited work space, resulting in an inefficient workstation layout, affecting worker movement paths and line of sight, and increasing the feeling of congestion. In summary, the traditional method of marking using multiple positioning rulers presents significant inconveniences in terms of time, efficiency, error, and space occupation. Summary of the Invention

[0003] In order to overcome the shortcomings of the traditional method of using multiple positioning rulers for marking lines in garment cutting, which has significant inconveniences in terms of time, efficiency, error and space occupation, this invention provides a marking device for garment cutting.

[0004] The technical solution of the present invention: A marking device for clothing cutting includes a straight pressure plate, a handle, a marking slider, an insert frame, a compression spring, a pressing plate, a marking pen, a measuring tape, a pull head, a side pull rod, a vertical rod, and a main pull hook; a handle is fixedly connected to the straight pressure plate; a marking slider is slidably connected to one side of the straight pressure plate; an insert frame is slidably connected to the marking slider; a compression spring is fixedly connected between the insert frame and the marking slider; a marking pen is inserted into the insert frame; a pressing plate is fixedly connected to the insert frame; a measuring tape is fixedly connected to the straight pressure plate; a pull head is fixedly connected to the pull-out end of the strip-shaped part of the measuring tape, and the pull head is aligned front and back with the marking pen; a side pull rod is inserted into the other side of the straight pressure plate, the side pull rod is provided with a sliding guide strip structure that moves along the front and back direction of the straight pressure plate, and a guide rail structure corresponding to the sliding guide strip of the side pull rod is provided on the straight pressure plate; a vertical rod is fixedly connected to the side pull rod; a main pull hook for hanging the pull head is fixedly connected to the vertical rod.

[0005] Preferably, a rotating rod is rotatably connected to the insertion frame via a pivot; an insertion block is fixed to the rotating rod; and a slot structure adapted to the insertion block structure is provided on the vertical rod.

[0006] Preferably, the insert is made of permanent magnet material, and the vertical rod is made of stainless steel.

[0007] Preferably, a torsion spring is fixedly connected between the rotating rod and the insertion bracket.

[0008] Preferably, a positioning laser pointer is installed on the side pull rod; a positioning groove structure for aligning the positioning laser pointer is provided on the straight pressure plate.

[0009] Preferably, a central slider is slidably connected to the middle of the straight pressure plate; a secondary hook is fixedly connected to the central slider, and the secondary hook is located between the pull head and the marking pen; an adjustment screw is screwed to the central slider, and the axis of the adjustment screw is aligned vertically with the secondary hook; a pressure block is connected to the bottom of the adjustment screw.

[0010] Preferably, the pressure block is rotatably connected to the bottom of the height adjustment screw.

[0011] Preferably, the bottom of the pressing block has several anti-slip raised textures.

[0012] Preferably, a tension spring is fixedly connected between the marking slider and the straight pressure plate.

[0013] Preferably, a buffer block is fixed to the direct pressure plate.

[0014] The beneficial effects of this invention are as follows: This invention provides a marking device for garment cutting. On both sides of a straight pressure plate are a marking slider for controlling the movement of the marking pen, and a side pull rod and a vertical rod for controlling the pull-out direction of the measuring tape. Flipping the rotating rod binds the longitudinal movement trajectory of the marking pen to the longitudinal pull-out action of the measuring tape. Using only a single long straight pressure plate as the measuring base, it can meet the alignment measurement work in both the horizontal and vertical directions, reducing the number of rulers used and the space occupied. The straight pressure plate also has a central slider and a height adjustment screw. By controlling the pull-out direction of the measuring tape through the central slider, the required rotation radius can be adjusted, allowing the marking pen to perform an arc marking action of a specified radius. This improves upon the traditional method of relying on multiple positioning rulers for marking in garment cutting, which suffers from significant inconveniences in terms of time, efficiency, error, and space occupation. Attached Figure Description

[0015] Figure 1 This is a structural diagram illustrating a marking device for garment cutting according to the present invention;

[0016] Figure 2 This is a structural diagram of a marking slider for a marking device for garment cutting according to the present invention;

[0017] Figure 3 This is a diagram illustrating the structure of a marking device for garment cutting according to the present invention.

[0018] Figure 4 This is a structural diagram illustrating the insertion frame of a marking device for garment cutting according to the present invention;

[0019] Figure 5 This is an enlarged structural diagram of the H region of a marking device for garment cutting according to the present invention;

[0020] Figure 6 This is a side pull rod structure diagram illustrating a marking device for garment cutting according to the present invention;

[0021] Figure 7 This is a structural diagram of a vertical rod for describing a marking device for garment cutting according to the present invention;

[0022] Figure 8 This is a structural diagram of a straight pressure plate for a marking device for garment cutting according to the present invention;

[0023] Figure 9 This is a structural diagram of the center slider of a marking device for garment cutting according to the present invention;

[0024] Figure 10 This is a diagram illustrating the pressure block structure of a marking device for garment cutting according to the present invention.

[0025] Attached reference numerals: 1-Straight pressure plate, 101-Positioning groove, 11-Handle, 12-Buffer block, 21-Marking slider, 22-Tension spring, 23-Insert bracket, 24-Compression spring, 25-Press plate, 26-Rotating rod, 27-Insert block, 28-Torsion spring, 3-Marking pen, 4-Measure tape, 41-Pull head, 51-Side pull rod, 52-Vertical rod, 5201-Slot, 53-Main pull hook, 6-Positioning laser pointer, 71-Center slider, 72-Secondary pull hook, 73-Height adjustment screw, 74-Pressure block, 7401-Anti-slip texture. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0027] Example 1: A marking device for clothing cutting according to the present invention, such as... Figures 1-8As shown, the device includes a pressure plate 1, a handle 11, a marking slider 21, an insert holder 23, a compression spring 24, a button 25, a marking pen 3, a measuring tape 4, a pull head 41, a side pull rod 51, a vertical rod 52, a main pull hook 53, and a positioning laser pointer 6. The handle 11 is fixedly attached to the pressure plate 1. The marking slider 21 is slidably connected to the left side of the pressure plate 1, and the marking slider 21 is initially located behind the pressure plate 1. The insert holder 23 is slidably connected to the marking slider 21. A compression spring 24 is fixedly connected between the insert holder 23 and the marking slider 21. The marking pen 3 is inserted into the insert holder 23. A button 25 is fixedly attached to the left and right sides of the insert holder 23, allowing the user to easily push the insert holder 23 by pressing the button 25 with two fingers. 3. The marking pen 3 moves downward to contact the clothing fabric; a measuring tape 4 is fixedly connected to the straight pressure plate 1; a pull head 41 is fixedly connected to the pull-out end of the strip ruler component of the measuring tape 4, and the pull head 41 is aligned with the front and back of the marking pen 3; a side pull rod 51 is inserted on the right side of the straight pressure plate 1, and a sliding guide strip structure that moves along the front and back direction of the straight pressure plate 1 is provided on the side pull rod 51, and a guide rail structure corresponding to the sliding guide strip of the side pull rod 51 is provided on the straight pressure plate 1; a vertical rod 52 is fixedly connected to the side pull rod 51; a main pull hook 53 is fixedly connected to the vertical rod 52; the pull head 41 is hung on the main pull hook 53; a positioning laser pen 6 with the pen tip facing the straight pressure plate 1 is installed on the side pull rod 51; a positioning groove 101 structure for aligning the positioning laser pen 6 is provided on the straight pressure plate 1.

[0028] like Figure 4 and Figure 7 As shown, a rotating rod 26 is rotatably connected to the insertion frame 23 via a rotating shaft. The rotating rod 26 is initially in a vertical state, retracted upwards within the insertion frame 23. An insertion block 27 is fixedly connected to the rotating rod 26. A slot 5201 structure adapted to the structure of the insertion block 27 is provided on the vertical rod 52. The insertion block 27 is made of permanent magnet material, and the vertical rod 52 is made of stainless steel material that can be magnetically attracted by the permanent magnet material. Two torsion springs 28 are fixedly connected between the rotating rod 26 and the insertion frame 23.

[0029] The lateral measurement and positioning steps of the marking device for clothing cutting according to the present invention are as follows.

[0030] First, the user places the pressure plate 1 on the garment fabric and pulls the side pull rod 51 out to the right from the pressure plate 1. At the same time, the side pull rod 51 drives the main pull hook 53 on the vertical rod 52 to pull the pull head 41, pulling the strip ruler component of the measuring tape 4 out to the right. Simultaneously, the positioning laser pointer 6 on the side pull rod 51 emits a positioning beam to the left. The user adjusts the left and right angles of the side pull rod 51 until the positioning beam emitted to the left by the positioning laser pointer 6 is aligned with the positioning groove 101 on the pressure plate 1. At this point, it indicates that the side pull rod 51 is aligned with the pressure plate. In a parallel state, since the length of the strip ruler component of the measuring tape 4 pulled out is equal to the distance between the auxiliary hook 72 and the end of the strip ruler component of the measuring tape 4 pulled out, and the distance between the end of the strip ruler component of the measuring tape 4 pulled out and the marking pen 3 is a fixed length A, the distance between the pull head 41 on the side pull rod 51 and the marking pen 3 can be obtained by adding the length of the strip ruler component of the measuring tape 4 pulled out to the fixed length A, thereby realizing the lateral distance measurement and positioning of the marking pen 3 on the straight pressure plate 1 in the left and right directions.

[0031] The longitudinal measurement and marking action steps of the marking device for clothing cutting of the present invention are as follows.

[0032] After completing the horizontal measurement and positioning of the marking pen 3, the user inserts the side pull rod 51 back onto the straight pressure plate 1. The sliding guide bar of the side pull rod 51 is inserted into the corresponding guide rail of the straight pressure plate 1. At the same time, the measuring tape 4 retracts the pulled-out part of the ruler component. The user then flips the rotating rod 26 downward to insert the insertion block 27 into the slot 5201 of the vertical rod 52. The permanent magnet material used in the insertion block 27 is firmly magnetically attracted to the stainless steel material used in the vertical rod 52. Afterward, the user presses the button 25 to move the insertion bracket 23 and the marking pen 3 downward, allowing the marking pen 3 to contact the surface of the garment fabric. The insertion bracket 23 drives the compression spring 24 to compress downwards. At the same time, the user pulls the button 25 to move the marking slider 21 forward along the straight pressure plate 1, allowing the marking pen 3 to move forward on the surface of the clothing fabric to perform the marking action. Simultaneously, the insertion bracket 23 pulls the rotating rod 26 to move the vertical rod 52 and its connected side pull rod 51 forward along the straight pressure plate 1. The vertical rod 52 pulls the pull head 41 to pull the strip ruler part of the measuring tape 4 forward. The length of the strip ruler part of the measuring tape 4 pulled out is equal to the distance the marking pen 3 moves forward, thus completing the operation of the marking pen 3 on the straight pressure plate 1 to perform the longitudinal measurement marking action in the front-back direction.

[0033] Example 2, based on Example 1 above, as follows: Figures 1-10As shown, in this embodiment, a central slider 71 is slidably connected to the middle of the straight pressure plate 1; a secondary hook 72 is fixedly connected to the central slider 71, and the secondary hook 72 is located between the pull head 41 and the marking pen 3, so that the distance between the secondary hook 72 and the pull head 41 is the same as the distance between the secondary hook 72 and the marking pen 3; an adjusting screw 73 is screwed onto the central slider 71 through a threaded structure, and the axis of the adjusting screw 73 is aligned vertically with the secondary hook 72; the bottom of the adjusting screw 73 is rotatably connected to... There is a pressure block 74; the bottom of the pressure block 74 is provided with several anti-slip raised textures 7401; when it is necessary to perform arc scribing, first remove the pull head 41 of the measuring tape 4 from the main pull hook 53, hang the pull head 41 on the auxiliary pull hook 72 of the central slider 71, and then pull the central slider 71 to move forward along the straight pressure plate 1. The central slider 71 pulls the auxiliary pull hook 72, which drives the pull head 41 to pull out the strip ruler component of the measuring tape 4 until the strip ruler component of the measuring tape 4 is pulled out to the specified length. Since the length of the strip ruler component of the measuring tape 4 pulled out is equal to the distance between the extended end of the auxiliary hook 72 and the extended end of the strip ruler component of the measuring tape 4, and the length of the extended end of the auxiliary hook 72 and the extended end of the strip ruler component of the measuring tape 4 is the same as the distance between the auxiliary hook 72 and the marking pen 3, the length of the strip ruler component of the measuring tape 4 pulled out is equal to the distance between the auxiliary hook 72 and the marking pen 3, and also equal to the distance between the marking pen 3 and the axis of the height adjustment screw 73. Afterwards, the user rotates... The height adjustment screw 73 drives the pressure block 74 to rotate downwards, so that the pressure block 74 supports the straight pressure plate 1 and the scribing pen 3 upwards through the height adjustment screw 73 and the center slider 71. That is, the axis of the height adjustment screw 73 can be used as the center, and the distance between the scribing pen 3 and the axis of the height adjustment screw 73 can be used as the radius of rotation. Rotating the straight pressure plate 1 drives the scribing pen 3 to rotate in an arc trajectory. At the same time, the user presses the button 25 to drive the scribing pen 3 to rotate and move along the arc trajectory to perform an arc scribing action with a specified radius.

[0034] Example 3, based on Example 1 above, as follows: Figures 1-8As shown, in this embodiment, a tension spring 22 is fixedly connected between the scribing slider 21 and the pressure plate 1; a buffer block 12 is fixedly connected to the pressure plate 1, and the buffer block 12 is initially in close contact with the scribing slider 21; when the user pulls the scribing slider 21 and presses the button 25 to move the scribing pen 3 forward to perform the scribing action, the button 25 drives the insert bracket 23 to press down the compression spring 24, and at the same time, the scribing slider 21 drives the tension spring 22 to stretch. After the user completes the scribing action of the current line, he / she releases the scribing slider 21 and the button 25, and the compressed spring 22 is released. The compression spring 24 pushes the insertion bracket 23 to drive the marking pen 3 to return to its original position. At the same time, the stretched tension spring 22 pulls the marking slider 21, causing the marking pen 3 on the insertion bracket 23 to bounce backward and return to its original position. The marking slider 21, which bounces backward rapidly, hits the buffer block 12. The buffer block 12 absorbs the impact force of the marking slider 21, thereby automatically returning the marking slider 21 and marking pen 3 to their original positions. This improves the efficiency of the user's operation in controlling the pressure plate 1 and the marking pen 3 to perform marking actions in multiple areas.

[0035] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. All equivalent substitutions made within the principles of the present invention should be included within the scope of protection of the present invention. Contents not described in detail in this invention are existing technologies known to those skilled in the art.

Claims

1. A marking device for garment cutting, comprising a straight pressure plate (1) and a handle (11); the handle (11) is fixedly connected to the straight pressure plate (1); characterized in that: It also includes a marking slider (21), a mounting bracket (23), a compression spring (24), a pressing plate (25), a marking pen (3), a measuring tape (4), a pull head (41), a side pull rod (51), a vertical rod (52), and a main pull hook (53); the marking slider (21) is slidably connected to one side of the straight pressure plate (1); the mounting bracket (23) is slidably connected to the marking slider (21); the mounting bracket (23) and the marking slider (21) are both fixedly connected to a compression spring (24); the marking pen (3) is inserted into the mounting bracket (23); the pressing plate (25) is fixedly connected to the mounting bracket (23); the straight pressure plate (23) is slidably connected to the mounting bracket (23); the straight pressure plate (24) is slidably connected to the mounting bracket (23); the marking slider (21 ... A measuring tape (4) is fixedly attached to the plate (1); a pull head (41) is fixedly attached to the pull-out end of the strip ruler component of the measuring tape (4), and the pull head (41) is aligned with the front and back of the marking pen (3); a side pull rod (51) is inserted on the other side of the straight pressure plate (1), and a sliding guide bar structure that moves along the front and back direction of the straight pressure plate (1) is provided on the side pull rod (51), and a guide rail structure corresponding to the sliding guide bar of the side pull rod (51) is provided on the straight pressure plate (1); a vertical rod (52) is fixedly attached to the side pull rod (51); a main pull hook (53) for hanging the pull head (41) is fixedly attached to the vertical rod (52).

2. The marking device for garment cutting according to claim 1, characterized in that: A rotating rod (26) is rotatably connected to the insertion frame (23) via a rotating shaft; an insertion block (27) is fixedly connected to the rotating rod (26); and a slot (5201) structure adapted to the structure of the insertion block (27) is provided on the vertical rod (52).

3. The marking device for garment cutting according to claim 2, characterized in that: The insert (27) is made of permanent magnet material, and the vertical rod (52) is made of stainless steel.

4. The marking device for garment cutting according to claim 2, characterized in that: A torsion spring (28) is fixedly connected between the rotating rod (26) and the insertion bracket (23).

5. A marking device for garment cutting according to claim 1, characterized in that: A positioning laser pointer (6) is installed on the side pull rod (51); a positioning groove (101) structure for aligning the positioning laser pointer (6) is opened on the straight pressure plate (1).

6. The marking device for garment cutting according to claim 1, characterized in that: A central slider (71) is slidably connected to the middle of the straight pressure plate (1); a secondary hook (72) is fixedly connected to the central slider (71), and the secondary hook (72) is located between the pull head (41) and the drawing pen (3); an adjustment screw (73) is screwed onto the central slider (71), and the axis of the adjustment screw (73) is aligned vertically with the secondary hook (72); a pressure block (74) is connected to the bottom of the adjustment screw (73).

7. A marking device for garment cutting according to claim 6, characterized in that: The pressure block (74) is rotated to connect the bottom of the height adjustment screw (73).

8. A marking device for garment cutting according to claim 6, characterized in that: The bottom of the pressure block (74) is provided with several anti-slip ridges (7401).

9. A marking device for garment cutting according to any one of claims 1-8, characterized in that: A tension spring (22) is fixedly connected between the marking slider (21) and the straight pressure plate (1).

10. A marking device for garment cutting according to claim 9, characterized in that: A buffer block (12) is fixedly attached to the pressure plate (1).

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