Point location device

Abstract

The point location device at least comprises a horizontally-arranged workbench, a point location hole vertically penetrating through the workbench, a first point location mechanism and a second point location mechanism, wherein the first point location mechanism conducts point location marking on the position of the point location hole from the upper portion of the workbench, and the second point location mechanism conducts point location marking on the position of the point location hole from the lower portion of the workbench. The device has the advantages of being simple in structure, low in manufacturing cost, high in point location precision and capable of conducting point location marking on the two sides of the clothes cloth at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing making equipment, in particular to a point positioning device. Background Art

[0002] In the design of cardigan clothing, the functions of fixing and opening and closing are usually achieved by two matching parts, such as the common button and buttonhole combination. The button is sewn on one side of the clothing, and the matching buttonhole is set on the other side of the clothing. When the button is inserted into the buttonhole, the two sides of the clothing are firmly fixed together. In addition, there are new fixing methods such as magnetic buttons, which use the principle of magnetic attraction to conveniently fix the two sides of the clothing together.

[0003] However, in the production process of clothing, determining the position of the parts on both sides of the clothing is a crucial step, which is called "pointing". Pointing not only determines the installation position of the parts, but also provides accurate markings for subsequent installation work. At present, there are two main ways of point positioning in clothing production.

[0004] The first is manual marking, which requires workers to manually measure the installation distance and position on both sides of the clothing and mark them with tools such as paintbrushes. Although this method is simple and easy, it is relatively inefficient because it requires marking each position one by one, and the accuracy and quality of the marking are difficult to guarantee, which indirectly increases production costs.

[0005] Another method is automated point positioning, which relies on automated equipment to accurately determine the installation position of the components. In Chinese patent CN110079985A, an automated point positioning mechanism is disclosed. This mechanism includes a frame fixed to a workbench, on which a lifting device is installed. The lifting device is connected to a lifting frame, which is composed of a cross-connected support plate and an adjustment plate. An adjustable position adjustment block is provided on the adjustment plate, in which a point positioning needle is installed. Although this mechanism improves the accuracy of point positioning, it has certain limitations in practical applications due to its complex structural design, high cost, and inability to simultaneously position both sides of the garment.

[0006] More importantly, this automatic positioning mechanism cannot simultaneously position the installation positions of components on both sides of the garment, which may cause the installation positions of the components on both sides to deviate or misalign, thus affecting the overall aesthetics and practicality of the garment. This problem may lead to an increase in the scrap rate during the garment production process, further increasing production costs. Summary of the invention

[0007] The technical problem to be solved by the utility model is to provide a point location device which has a simple structure, low manufacturing cost, high point location accuracy and can mark the points on both sides of clothing fabric at the same time.

[0008] In order to solve the above technical problems, the utility model provides a technical solution, a point positioning device, which at least includes a horizontally arranged workbench, a point positioning hole vertically penetrating the workbench, a first point positioning mechanism for marking the position of the point positioning hole from the top of the workbench, and a second point positioning mechanism for marking the position of the point positioning hole from the bottom of the workbench.

[0009] In a preferred embodiment, the first pointing mechanism comprises at least a first pointing pen and a first driving assembly, and the first driving assembly is used to drive the first pointing pen to move from the top of the workbench to the position of the pointing hole to perform point marking.

[0010] In a preferred embodiment, the first point mechanism further includes a fixed seat, a mounting plate slidably connected to the fixed seat along a direction perpendicular to the workbench, a paddle assembly and an elastic element;

[0011] One end of the pick assembly is rotatably connected to the mounting plate, and the other end is fixedly connected to the pen tip of the first pointing pen;

[0012] The first point pen is arranged parallel to the sliding direction of the mounting plate and is adapted to the position of the point hole, and one end of the pen tip of the first point pen is fixedly connected to the other end of the pick assembly;

[0013] One end of the elastic element is fixedly connected to the mounting plate, and the other end is fixedly connected to the paddle assembly.

[0014] The first driving assembly is used to drive the mounting plate to slide relative to the fixing seat, and drives the first point pen to move along the sliding direction of the mounting plate through the paddle assembly, so that the first point pen marks the position of the point hole.

[0015] In a preferred embodiment, the first point mechanism further includes a fixed seat, a mounting plate slidably connected to the fixed seat along a direction perpendicular to the workbench, a slider assembly and an elastic element;

[0016] The slider assembly is slidably connected to the mounting plate along a sliding direction of the mounting plate relative to the fixing seat;

[0017] The first point pen is arranged parallel to the sliding direction of the mounting plate and matches the position of the point hole, and one end of the pen tip of the first point pen is fixedly connected to the slider assembly;

[0018] One end of the elastic element is fixedly connected to the mounting plate, and the other end is fixedly connected to the slider assembly;

[0019] The first driving component is used to drive the mounting plate to slide relative to the fixing seat, and drives the first point pen to move along the sliding direction of the mounting plate through the slider component, so that the first point pen marks the position of the point hole.

[0020] In a preferred embodiment, the second dot mechanism comprises an ink cartridge containing dot pigment and having an opening on one side, the ink cartridge is installed below the dot hole, and the opening is adapted to the position of the dot hole.

[0021] In a preferred embodiment, the structure of the second point positioning mechanism is the same as that of the first point positioning mechanism, and the second point positioning mechanism and the first point positioning mechanism are symmetrically arranged on both sides of the point positioning hole.

[0022] In a preferred embodiment, the second pointing mechanism comprises a second pointing pen arranged in parallel with the first pointing pen, and one end of the pen tip of the second pointing pen is fixedly connected to the pick assembly;

[0023] The first driving assembly is further used to drive the mounting plate to slide relative to the fixing seat, and drive the second pointing pen to move along the sliding direction of the mounting plate through the paddle assembly.

[0024] In a preferred embodiment, the second pointing mechanism comprises a second pointing pen arranged in parallel with the first pointing pen, and one end of the pen tip of the second pointing pen is fixedly connected to the slider assembly;

[0025] The first driving assembly is further used to drive the mounting plate to slide relative to the fixing seat, and drive the second pointing pen to move along the sliding direction of the mounting plate through the slider assembly.

[0026] In a preferred embodiment, the second dot-positioning mechanism further comprises an ink guiding device, wherein the ink guiding device comprises a moving plate located below the dot-positioning hole and slidably connected to the workbench, and a second driving element driving the moving plate to slide relative to the workbench;

[0027] The second pointing pen has a first state where one end of the pen tip is separated from the movable plate and a second state where one end of the pen tip is in contact with the movable plate;

[0028] The first driving component is also used to drive the mounting plate to slide relative to the fixing seat, and drive the second pointing pen to move synchronously with the first pointing pen along the sliding direction of the mounting plate through the elastic element, so that the second pointing pen can switch between the first state and the second state.

[0029] In a preferred embodiment, the mounting plate is provided with a fixedly connected positioning plate, the positioning plate is provided with a positioning hole, one end of the pen tip of the first pointing pen and / or the second pointing pen is provided with a positioning block adapted to the positioning hole, one end of the pen tip of the first pointing pen and / or the second pointing pen passes through the corresponding positioning hole and the positioning block abuts against the end face of the positioning hole.

[0030] Compared with the prior art, the point device of the utility model has the following beneficial effects:

[0031] (1) The point-positioning device of the utility model at least comprises a horizontally arranged workbench, a point-positioning hole vertically penetrating the workbench, a first point-positioning mechanism for marking the position of the point-positioning hole from the upper side of the workbench, and a second point-positioning mechanism for marking the position of the point-positioning hole from the lower side of the workbench. The fabric to be pointed is placed on the workbench, and the first point-positioning mechanism and the second point-positioning mechanism are used to simultaneously point the two sides of the garment to ensure that the installation positions of the components on both sides of the garment will not deviate or be misaligned. The point-positioning efficiency and precision are high, which reduces the scrap rate in the garment production process and further reduces the production cost.

[0032] (2) The first point positioning mechanism of the point positioning device of the utility model includes a fixed seat, a mounting plate connected to the fixed seat for sliding along a direction perpendicular to the workbench, a paddle assembly and an elastic element. The first driving assembly is used to drive the mounting plate to slide relative to the fixed seat, and drive the first point positioning pen to move along the sliding direction of the mounting plate through the paddle assembly, so that the first point positioning pen can mark the position of the point positioning hole. Such a structural design has a simple structure and high point positioning accuracy. By using the first point positioning pen to mark the point positioning of the fabric on the workbench, the pen tip can effectively leave a point positioning mark on the fabric. At the same time, after the pen tip is subjected to force, the elastic element will extend accordingly, and there will be no hard contact between the pen tip and the fabric, thereby avoiding damage to the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a schematic diagram of the overall structure of a point device embodiment 1 of the utility model;

[0034] Figure 2 This is a schematic diagram of the workbench structure of a point device embodiment 1 of the utility model:

[0035] Figure 3 This is a schematic diagram of the structure of a mounting plate of a point device embodiment 1 of the utility model:

[0036] Figure 4 It is a schematic diagram of the installation structure of a first pointing pen, a second pointing pen, a paddle assembly and a moving plate of a first embodiment of a pointing device of the utility model;

[0037] Figure 5 It is a schematic diagram of the installation structure of a first pointing pen, a second pointing pen, a slider assembly and a moving plate of a first embodiment of a pointing device of the utility model;

[0038] Figure 6 This is a structural schematic diagram of a point device embodiment 1 of the utility model in a point marking state;

[0039] Figure 7 This is a schematic diagram of the overall structure of a second embodiment of a point device of the utility model;

[0040] Figure 8 The figure is a schematic diagram of the overall structure of a third embodiment of a point positioning device of the present utility model.

[0041] Description of reference numerals:

[0042] 1-working table; 11-point hole; 12-supporting part; 13-mounting part; 2-first point mechanism; 21-first point pen; 211-positioning block; 22-first driving assembly; 23-fixed seat; 24-mounting plate; 241-first mounting part; 242-second mounting part; 243-rotating part; 25-paddle assembly; 251-first paddle; 252-second paddle; 26-elastic element; 261-first elastic element; 262-second elastic element; 27-slider assembly; 271-first slider; 272-second slider; 28-point plate; 281-point hole; 3-second point mechanism; 31-ink cartridge; 32-second point pen; 331-moving plate; 332-second driving assembly. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0044] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0045] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the internal connection of two components; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] Embodiment 1

[0047] A point device of the utility model, such as Figure 1 As shown, it at least includes a horizontally arranged workbench 1, a point hole 11 vertically passing through the workbench, a first point mechanism 2 for marking the position of the point hole from the upper direction of the workbench, and a second point mechanism 3 for marking the position of the point hole from the lower direction of the workbench.

[0048] The first pointing mechanism at least includes a first pointing pen 21 and a first driving assembly 22. The first driving assembly is used to drive the first pointing pen to move from the top of the workbench to the position of the pointing hole 11 for pointing.

[0049] The first point positioning mechanism further includes a fixing seat 23 , a mounting plate 24 slidably connected to the fixing seat along a direction perpendicular to the workbench, a paddle assembly 25 and an elastic element 26 .

[0050] In this embodiment, Figure 2 As shown, the workbench 1 includes a support portion 12 for placing the cloth to be marked and a mounting portion 13 formed by extending downward from one end of the support portion, the point hole 11 is located on the support portion 12 and passes through the support portion, and the workbench is fixedly connected to the fixing seat 23 through the mounting portion 13.

[0051] One end of the paddle assembly 25 is rotatably connected to the mounting plate 24, and the other end is fixedly connected to the pen tip of the first point pen. The first point pen is arranged parallel to the sliding direction of the mounting plate and is adapted to the position of the point hole, and one end of the pen tip of the first point pen is fixedly connected to one end of the paddle assembly.

[0052] One end of the elastic element is fixedly connected to the mounting plate, and the other end is fixedly connected to the paddle assembly.

[0053] The first driving assembly is used to drive the mounting plate to slide relative to the fixing seat, and drives the first point pen to move along the sliding direction of the mounting plate through the paddle assembly, so that the first point pen marks the position of the point hole.

[0054] The second pointing mechanism 3 includes a second pointing pen 32 arranged in parallel with the first pointing pen, and one end of the pen head of the second pointing pen is fixedly connected to the paddle assembly 24 .

[0055] The first driving assembly is also used to drive the mounting plate to slide relative to the fixing seat, and drives the second point pen to move along the sliding direction of the mounting plate through the paddle assembly.

[0056] like Figure 3 As shown, in this embodiment, the mounting plate 24 includes a first mounting portion 241 and a second mounting portion 242 formed by extending outward from the lower end of the first mounting portion, and the first driving assembly 22 includes a first driving element, which is fixedly mounted on the fixing seat 23, and the output end is fixedly connected to the second mounting portion 242, and one end of the first mounting portion away from the second mounting portion extends outward to form a rotating portion 243, and one end of the paddle assembly is rotatably connected to the rotating portion 243. With such a structural design, the first point pen and the second point pen can be driven to move simultaneously through one driving element, and the structure is simple and the manufacturing cost is low.

[0057] Preferably, Figure 1 and 4 As shown, the paddle assembly 25 includes a first paddle 251 and a second paddle 252, one end of which is rotatably connected to the mounting plate 24, one end of the pen tip of the first dot pen 21 is fixedly connected to the other end of the first paddle, and one end of the pen tip of the second dot pen is fixedly connected to the other end of the second paddle; the elastic element 26 includes a first elastic element 261, one end of which is fixedly connected to the first paddle 251 and the other end of which is fixedly connected to the mounting plate, and a second elastic element 262, one end of which is fixedly connected to the second paddle 252 and the other end of which is fixedly connected to the mounting plate. Through the arrangement of the paddle assembly, the first dot pen and the second dot pen move under the action of the paddles connected to them, so as to avoid damage to the pen tip due to different forces.

[0058] In this embodiment, the second paddle 252, the first paddle 251 and the mounting plate 24 are stacked in sequence and are rotationally connected by a bolt at one end.

[0059] It should be noted that, in this embodiment, the first point pen 21 and the second point pen 32 are connected to the mounting plate 24 via the paddle assembly 25. Figure 5 As shown, the first point-positioning pen 21 and the second point-positioning pen 32 can also be connected to the mounting plate through the slider assembly 27. Specifically, the first point-positioning mechanism includes a fixing seat 23, a mounting plate 24 slidably connected to the fixing seat along a direction perpendicular to the workbench, a slider assembly 27 and an elastic element 26.

[0060] The slider assembly is slidably connected to the mounting plate along the sliding direction of the mounting plate relative to the fixing seat;

[0061] The first point pen is arranged parallel to the sliding direction of the mounting plate and is adapted to the position of the point hole, and one end of the pen head of the first point pen is fixedly connected to the slider assembly;

[0062] One end of the elastic element is fixedly connected to the mounting plate, and the other end is fixedly connected to the slider assembly;

[0063] The first driving assembly is used to drive the mounting plate to slide relative to the fixing seat, and drives the first point pen to move along the sliding direction of the mounting plate through the slider assembly, so that the first point pen marks the position of the point hole.

[0064] Preferably, the slider assembly 27 includes a first slider 271 and a second slider 272 that are slidably connected to the mounting plate 24, one end of the pen tip of the first dot pen 21 is fixedly connected to the first slider, and one end of the pen tip of the second dot pen is fixedly connected to the second slider; the elastic element 26 includes a first elastic element 261 that is fixedly connected to the first slider 271 at one end and fixedly connected to the mounting plate at the other end, and a second elastic element 262 that is fixedly connected to the second slider 272 at one end and fixedly connected to the mounting plate at the other end. Through the setting of the slider assembly, the first dot pen and the second dot pen move under the action of the sliders connected to them, avoiding damage to the pen tip due to different forces.

[0065] In this embodiment, a slideway adapted to the first slide block 271 and the second slide block 272 is provided between the mounting plate.

[0066] The mounting plate 24 is provided with a fixedly connected positioning plate 28, and a positioning hole 281 is provided on the positioning plate. A positioning block 211 matching the positioning hole is provided at one end of the pen tip of the first positioning pen 21 and the second positioning pen 32. One end of the pen tip of the first positioning pen 21 and the second positioning pen 32 passes through the corresponding positioning hole, and the positioning block abuts against the end surface of the positioning hole. Through the positioning plate 28 and the positioning hole 281 on the positioning plate, it is ensured that the first positioning pen and the second positioning pen move along the sliding direction of the moving plate, and the position of the pen tip of the first positioning pen and the positioning hole is kept in the same straight line, the positioning is accurate, and there is no deviation, which improves the life of the device.

[0067] The second dot-positioning mechanism 3 further includes an ink guiding device 33, which includes a moving plate 331 located below the dot-positioning hole 11 and slidably connected to the workbench 1, and a second driving component 332 that drives the moving plate to slide relative to the workbench:

[0068] The second pointing pen has a first state where one end of the pen tip is separated from the movable plate and a second state where one end of the pen tip is in contact with the movable plate;

[0069] The first driving assembly 22 is also used to drive the mounting plate 24 to slide relative to the fixing seat, and drive the second point pen 32 to move synchronously with the first point pen along the sliding direction of the mounting plate through the elastic element 26, so that the second point pen can switch between the first state and the second state.

[0070] like Figure 6As shown, a control method of a point position device in this embodiment has the following specific steps:

[0071] Step S1, fold the fabrics on both sides of the garment in half and place them on the support portion 12 of the workbench 1;

[0072] Step S2, controlling the first driving assembly 22 to drive the mounting plate to slide relative to the fixing seat, and driving one end of the paddle assembly 25 to move along the sliding direction of the mounting plate through the elastic element 26, thereby driving the first point pen 21 to move along the sliding direction of the mounting plate, and at the same time driving the second point pen 32 to move synchronously along the sliding direction of the mounting plate through one end of the paddle assembly, so that one end of the pen tip of the second point pen switches from the first state to the second state;

[0073] Step S3, one end of the first dot pen tip contacts the cloth on the support part 12, and at the same time, one end of the second dot pen tip contacts the cloth in the second state, the first driving assembly 22 is controlled to stop moving, the tip of the first dot pen points on one side of the cloth, and the tip of the second dot pen points the dot pigment on the movable plate 331 of the ink guide mechanism;

[0074] Step S4, controlling the second driving assembly 332 to drive the movable plate to slide relative to the workbench 1, transporting the dot-marking pigment to the bottom of the dot-marking hole, thereby dot-marking the other side of the cloth.

[0075] Embodiment 2

[0076] A point device of the utility model, such as Figure 7 As shown, it at least includes a horizontally arranged workbench 1, a point hole 11 vertically passing through the workbench, a first point mechanism 2 for marking the position of the point hole from the upper direction of the workbench, and a second point mechanism 3 for marking the position of the point hole from the lower direction of the workbench.

[0077] The first pointing mechanism at least includes a first pointing pen 21 and a first driving assembly 22. The first driving assembly is used to drive the first pointing pen to move from the top of the workbench to the position of the pointing hole 11 for pointing.

[0078] The first point positioning mechanism further includes a fixing seat 23 , a mounting plate 24 slidably connected to the fixing seat along a direction perpendicular to the workbench, a paddle assembly 25 and an elastic element 26 .

[0079] In this embodiment, the workbench 1 is fixedly connected to the fixing seat 23 .

[0080] One end of the paddle assembly 25 is rotatably connected to the mounting plate 24, and the other end is fixedly connected to the pen tip of the first point pen. The first point pen is arranged parallel to the sliding direction of the mounting plate and is adapted to the position of the point hole, and one end of the pen tip of the first point pen is fixedly connected to one end of the paddle assembly.

[0081] One end of the elastic element is fixedly connected to the mounting plate, and the other end is fixedly connected to the paddle assembly.

[0082] The first driving assembly is used to drive the mounting plate to slide relative to the fixing seat, and drives the first point pen to move along the sliding direction of the mounting plate through the paddle assembly, so that the first point pen marks the position of the point hole.

[0083] like Figure 3 As shown, in this embodiment, the mounting plate 24 includes a first mounting portion 241 and a second mounting portion 242 formed by extending outward from the lower end of the first mounting portion, the first driving assembly 22 includes a first driving element, the first driving element is fixedly mounted on the fixing seat 23, the output end is fixedly connected to the second mounting portion 242, one end of the first mounting portion away from the second mounting portion extends outward to form a rotating portion 243, and one end of the paddle assembly is rotatably connected to the rotating portion 243.

[0084] The movable plate is provided with a fixedly connected positioning plate 28, and a positioning hole 281 is provided on the positioning plate. A positioning block 211 is provided at one end of the pen tip of the first positioning pen 21, which is matched with one end face of the positioning hole. The pen tip of the first positioning pen passes through the positioning hole, and the positioning block abuts against the end face of the positioning hole. The positioning plate 28 and the positioning hole 211 on the positioning plate ensure that the first positioning pen moves along the sliding direction of the movable plate, and the position of the pen tip of the first positioning pen and the positioning hole are kept in the same straight line, so that the positioning is accurate and no deviation occurs, thereby improving the life of the device.

[0085] The second dot-marking mechanism 3 includes an ink cartridge 31 containing dot-marking pigment and having an opening on one side. The ink cartridge is installed below the dot-marking hole, and the opening matches the position of the dot-marking hole.

[0086] It should be noted that, in this embodiment, the first pointing pen 21 is connected to the mounting plate via the paddle assembly 25. The first pointing pen 21 can also be connected to the mounting plate via the slider assembly 27, and the specific connection method is the same as that in the first embodiment, which will not be repeated here.

[0087] A control method of a point position device in this embodiment has the following specific steps:

[0088] Step S1, fold the fabrics on both sides of the garment in half and place them on the point holes 11 of the workbench;

[0089] Step S2, control the first driving assembly 22 to drive the mounting plate 24 to slide relative to the fixing seat 23, and drive one end of the paddle assembly 25 to move along the sliding direction of the mounting plate through the elastic element 26, thereby driving the first point pen 21 to move along the sliding direction of the mounting plate

[0090] Step S3, when one end of the pen tip of the first positioning pen extends into the dot hole 11, the first driving assembly 22 is controlled to stop moving, the pen tip of the first dot pen marks the dot on one side of the cloth, and passes through the dot hole 11 to bring the other side of the clothing into contact with the dot pigment of the ink cartridge through the dot hole, and the dot on both sides of the clothing is completed synchronously.

[0091] Embodiment 3

[0092] A point device of the utility model, such as Figure 8 As shown, it at least includes a horizontally arranged workbench 1, a point hole 11 vertically passing through the workbench, a first point mechanism 2 for marking the position of the point hole from the upper direction of the workbench, and a second point mechanism 3 for marking the position of the point hole from the lower direction of the workbench.

[0093] The first pointing mechanism at least includes a first pointing pen 21 and a first driving assembly 22. The first driving assembly is used to drive the first pointing pen to move from the top of the workbench to the position of the pointing hole 11 for pointing.

[0094] The first point positioning mechanism further includes a fixing seat 23 , a mounting plate 24 slidably connected to the fixing seat along a direction perpendicular to the workbench, a paddle assembly 25 and an elastic element 26 .

[0095] In this embodiment, the workbench 1 is fixedly connected to the fixing seat 23 .

[0096] One end of the paddle assembly 25 is rotatably connected to the mounting plate 24, and the other end is fixedly connected to the pen tip of the first point pen. The first point pen is arranged parallel to the sliding direction of the mounting plate and is adapted to the position of the point hole, and one end of the pen tip of the first point pen is fixedly connected to one end of the paddle assembly.

[0097] One end of the elastic element is fixedly connected to the mounting plate, and the other end is fixedly connected to the paddle assembly.

[0098] The first driving assembly is used to drive the mounting plate to slide relative to the fixing seat, and drives the first point pen to move along the sliding direction of the mounting plate through the paddle assembly, so that the first point pen marks the position of the point hole.

[0099] like Figure 3 As shown, in this embodiment, the mounting plate 24 includes a first mounting portion 241 and a second mounting portion 242 formed by extending outward from the lower end of the first mounting portion, the first driving assembly 22 includes a first driving element, the first driving element is fixedly mounted on the fixing seat 23, the output end is fixedly connected to the second mounting portion 242, one end of the first mounting portion away from the second mounting portion extends outward to form a rotating portion 243, and one end of the paddle assembly is rotatably connected to the rotating portion 243.

[0100] The movable plate is provided with a fixedly connected positioning plate 28, and a positioning hole 281 is provided on the positioning plate. A positioning block 211 is provided at one end of the pen tip of the first positioning pen 21, which is matched with one end face of the positioning hole. The pen tip of the first positioning pen passes through the positioning hole, and the positioning block abuts against the end face of the positioning hole. The positioning plate 28 and the positioning hole 211 on the positioning plate ensure that the first positioning pen moves along the sliding direction of the movable plate, and the position of the pen tip of the first positioning pen and the positioning hole are kept in the same straight line, so that the positioning is accurate and no deviation occurs, thereby improving the life of the device.

[0101] The second point positioning mechanism 3 has the same structure as the first point positioning mechanism, and the second point positioning mechanism and the first point positioning mechanism are symmetrically arranged on the upper and lower sides of the point positioning hole.

[0102] It should be noted that, in this embodiment, the first point pen 21 is connected to the mounting plate through the paddle assembly 25. The first point pen 21 can also be connected to the mounting plate through the slider assembly 27. The specific connection method is the same as that in the first embodiment and will not be repeated here. Similarly, the connection method of the point pen located on the second point mechanism can also be connected to the mounting plate through the slider assembly.

[0103] A control method of a point position device in this embodiment has the following specific steps:

[0104] Step S1, fold the fabrics on both sides of the garment in half and place them above the point holes 11 of the fixing seat;

[0105] Step S2, controlling the first driving assembly 22 to drive the mounting plate 24 to slide relative to the fixing seat, and driving one end of the paddle assembly 25 to move along the sliding direction of the mounting plate through the elastic element 26, thereby driving the first point pen 21 to move along the sliding direction of the mounting plate and abut against the cloth above the point hole;

[0106] Step S3, controlling the second point position mechanism to perform the same operation;

[0107] Step S4, the first point marking mechanism marks the upper side of the cloth, and the second point marking mechanism marks the lower side of the cloth through the point holes.

[0108] In short, the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A point device, characterized in that: The invention comprises at least a horizontally arranged workbench (1), a point hole (11) vertically penetrating the workbench, a first point mechanism (2) for marking the position of the point hole from the top of the workbench, and a second point mechanism (3) for marking the position of the point hole from the bottom of the workbench.

2. A point device according to claim 1, characterized in that: The first point-marking mechanism comprises at least a first point-marking pen (21) and a first driving component (22), wherein the first driving component is used to drive the first point-marking pen to move from the top of the workbench to the position where the point-marking hole is located to perform point marking.

3. A point device according to claim 2, characterized in that: The first point positioning mechanism further comprises a fixed seat (23), a mounting plate (24) slidably connected to the fixed seat along a direction perpendicular to the workbench, a paddle assembly (25) and an elastic element (26); The first point pen is arranged parallel to the sliding direction of the mounting plate and is adapted to the position of the point hole, and one end of the pen tip of the first point pen is fixedly connected to one end of the pick assembly; The other end of the paddle assembly is rotatably connected to the mounting plate; One end of the elastic element is fixedly connected to the mounting plate, and the other end is fixedly connected to the paddle assembly; The first driving assembly is used to drive the mounting plate to slide relative to the fixing seat, and drives the first point pen to move along the sliding direction of the mounting plate through the paddle assembly, so that the first point pen marks the position of the point hole.

4. A point device according to claim 2, characterized in that: The first point positioning mechanism further comprises a fixed seat (23), a mounting plate (24) slidably connected to the fixed seat along a direction perpendicular to the workbench, a slider assembly (27) and an elastic element (26); The slider assembly is slidably connected to the mounting plate along a sliding direction of the mounting plate relative to the fixing seat; The first point pen is arranged parallel to the sliding direction of the mounting plate and matches the position of the point hole, and one end of the pen tip of the first point pen is fixedly connected to the slider assembly; One end of the elastic element is fixedly connected to the mounting plate, and the other end is fixedly connected to the slider assembly; The first driving component is used to drive the mounting plate to slide relative to the fixing seat, and drives the first point pen to move along the sliding direction of the mounting plate through the slider component, so that the first point pen marks the position of the point hole.

5. A point device according to any one of claims 1 to 4, characterized in that: The second dot-marking mechanism (3) comprises an ink cartridge (31) containing dot-marking pigment and having an opening on one side; the ink cartridge is installed below the dot-marking hole, and the opening matches the position of the dot-marking hole.

6. A point device according to any one of claims 1 to 4, characterized in that: The structure of the second point positioning mechanism is the same as that of the first point positioning mechanism, and the second point positioning mechanism and the first point positioning mechanism are symmetrically arranged on both sides of the point positioning hole.

7. A point device according to claim 3, characterized in that: The second pointing mechanism comprises a second pointing pen (32) arranged in parallel with the first pointing pen, and one end of the pen head of the second pointing pen is fixedly connected to the pick assembly (25); The first driving assembly is further used to drive the mounting plate to slide relative to the fixing seat, and drive the second pointing pen to move along the sliding direction of the mounting plate through the paddle assembly.

8. A point device according to claim 4, characterized in that: The second pointing mechanism comprises a second pointing pen (32) arranged in parallel with the first pointing pen, and one end of the pen tip of the second pointing pen is fixedly connected to the slider assembly (27); The first driving assembly is further used to drive the mounting plate to slide relative to the fixing seat, and drive the second pointing pen to move along the sliding direction of the mounting plate through the slider assembly.

9. A point device according to claim 7 or 8, characterized in that: The second positioning mechanism (3) further comprises an ink guiding device (33), the ink guiding device comprising a movable plate (331) located below the positioning hole and slidably connected to the workbench (1), and a second driving component (332) driving the movable plate to slide relative to the workbench; The second pointing pen has a first state where one end of the pen tip is separated from the movable plate and a second state where one end of the pen tip is in contact with the movable plate; The first driving component (22) is also used to drive the mounting plate (24) to slide relative to the fixing seat, and drive the second pointing pen (32) to move synchronously with the first pointing pen along the sliding direction of the mounting plate through the elastic element (26), so that the second pointing pen can switch between the first state and the second state.

10. A point device according to claim 9, characterized in that: The mounting plate (24) is provided with a fixedly connected positioning plate (28), the positioning plate is provided with a positioning hole (281), one end of the pen tip of the first positioning pen (21) or / and the second positioning pen (32) is provided with a positioning block (211) adapted to the positioning hole, one end of the pen tip of the first positioning pen (21) or / and the second positioning pen (32) passes through the corresponding positioning hole and the positioning block abuts against the end surface of the positioning hole.

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