Take-up mechanism with counting function and embroidery machine

Abstract

The utility model provides a take-up mechanism with a counting function, which comprises a mounting seat, a first side surface of the mounting seat is provided with a plurality of rotating shafts, the plurality of rotating shafts are arranged, and the plurality of rotating shafts all penetrate through the mounting seat; the multiple winding wheels are connected with the first end of the rotating shaft; the multiple counting assemblies are connected with the second end of the rotating shaft. The technical scheme provided by the utility model at least has the beneficial effects that one circle of embroidery thread around the reel is used when the reel rotates, one circle of rotating shaft rotates to drive the contact part to rotate one end at the same time, the contact part is contacted with the trigger part once when rotating one circle, the trigger part counts while receiving a signal, and the operation is simple and convenient. The number of embroidery threads needed by embroidery can be accurately counted, and the situation that the number of the embroidery threads is insufficient or the remaining amount is too large in the subsequent embroidery process is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of embroidery machines, and in particular to a thread taking-up mechanism and an embroidery machine with a counting function. Background Art

[0002] An embroidery machine is a machine used to embroider patterns or designs on textiles and garments. The emergence of embroidery machines has freed the embroidery of patterns from the complexity of thread installation and winding during manual embroidery, making the embroidery method simpler and lighter, and greatly enhancing the efficiency of pattern embroidery. With people's pursuit of fashion, solid-colored clothes or clothes with patterns can no longer meet people's wearing needs. In order to attract consumers to buy, embroidery is widely used in the manufacturing process of clothing, making the patterns more colorful and vivid. In order to increase the three-dimensional sense of the pattern, an embroidery machine that sews tiny embroidery beads onto clothes as decorative patterns has been developed. In order to enrich the color and layering of the pattern, usually a pattern will contain embroidery beads of multiple colors and specifications.

[0003] Embroidery machines with various colors and specifications require embroidery threads of various colors and specifications. However, the quantities of different embroidery threads required for different patterns are inconsistent, and an order for purchasing embroidery threads needs to be placed before production. In the past, order purchases were all estimated manually, which was prone to estimation errors (over-purchasing or under-purchasing). Over-purchasing caused a backlog of such embroidery threads, and a long backlog would also affect the quality and color of the embroidery threads. If too little was purchased, there would be insufficient embroidery threads during production, and the embroidery threads would also require production time when purchased again, which could easily affect the production progress. Utility Model Content

[0004] In view of the shortcomings of the prior art mentioned above, the purpose of the utility model is to provide a thread picking mechanism and an embroidery machine with a counting function, which is used to solve the problem that the length and quantity of various embroidery threads are used based on the experience of the staff in the prior art, and there are large or small errors, resulting in insufficient quantity of various embroidery threads or excessive amount of embroidery threads remaining.

[0005] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides a thread taking-up mechanism with a counting function, comprising:

[0006] A mounting seat, wherein a first side surface of the mounting seat is provided with a plurality of rotation shafts, the plurality of rotation shafts are arranged in an array, and the plurality of rotation shafts all pass through the mounting seat;

[0007] A winding wheel, wherein a plurality of winding wheels are provided and are respectively connected to the first end of the rotating shaft;

[0008] A counting assembly, wherein a plurality of the counting assemblies are provided and are respectively connected to the second end of the rotating shaft;

[0009] Wherein, the counting component includes a contact part and a trigger part, the contact part is connected to the second end of the rotating shaft, the trigger part is arranged on the second side of the mounting seat, and the contact part and the trigger part are arranged adjacent to each other, and when the rotating shaft rotates, the contact part is driven to contact the trigger part, and the first side and the second side of the mounting seat are arranged opposite to each other.

[0010] Optionally, the second side of the mounting seat has a plurality of arranged mounting holes, the trigger portion is located in the mounting hole, and a plurality of wire grooves are also provided on the second side of the mounting seat, the number of the wire grooves is consistent with the number of the mounting holes, one end of each of the wire grooves is connected to one of the mounting holes, and the other end of the wire groove passes through the mounting seat.

[0011] Optionally, a converter and a signal receiving device are further provided on the side of the mounting seat, one end of the converter is connected to the triggering part through a transmission line, and the other end of the converter is connected to the signal receiving device.

[0012] Optionally, an adjustment assembly is also provided on the mounting seat, and the adjustment assembly includes an adjustment seat, an adjustment disk, a connecting shaft, an adjustment sleeve and an adjustment spring. The adjustment seat is arranged on the first side surface of the mounting seat, and the connecting shaft is arranged on the adjustment seat. The adjustment disk sleeve, the adjustment spring and the adjustment sleeve are arranged on the connecting shaft in sequence from the outside to the inside. The first end of the connecting shaft away from the mounting seat is provided with an adjustment thread, and the inner wall of the adjustment sleeve is provided with an internal thread, and the adjustment sleeve and the connecting shaft are threadedly matched.

[0013] Optionally, a plurality of guide components are provided on the mounting seat, and the guide components are arranged in parallel for guiding the wires and performing flow diversion.

[0014] Optionally, the guide assembly includes a guide plate and multiple fixed plates, the guide plate is located above the adjustment assembly, the fixed plates are arranged in sequence along the length direction of the guide plate, and the side of the guide plate away from the mounting seat is evenly provided with multiple guide holes for guiding the line.

[0015] Optionally, the winding wheel is provided in a row;

[0016] Or the winding wheels are arranged in at least two rows, and the winding wheels in each row are arranged in a staggered manner.

[0017] Optionally, a plurality of guide rods may be rotatably provided on the first side surface of the mounting seat, and the plurality of guide rods are respectively located on the sides of the winding wheel.

[0018] Optionally, a rotation detection component is further provided on the second side of the mounting seat, and the rotation detection component includes a detection disk and a signal generator. The detection disk is sleeved on the rotating shaft, and a plurality of detection holes are evenly arranged on the detection disk. The signal generator is arranged opposite to the second side of the mounting seat, and a reflective layer is arranged on the side of the detection disk close to the signal generator.

[0019] The present application also provides an embroidery machine, comprising any one of the thread taking-up mechanisms described above.

[0020] As described above, the beneficial effects brought about by the technical solution in the utility model include at least: a counting component is arranged on the second side surface of the mounting seat, the contact part rotates with the rotating shaft, the rotating shaft drives the winding wheel to rotate through the embroidery thread, one rotation of the winding wheel means that one circle of embroidery thread of the winding wheel is used, and one rotation of the rotating shaft drives the contact part to rotate one end at the same time, and the contact part contacts the trigger part once when it rotates one circle, and the trigger part counts while receiving the signal, so as to accurately count the number of embroidery threads required for embroidery, thereby avoiding the situation of insufficient number of embroidery threads or excessive surplus in the subsequent embroidery process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Shown is a front view of an exemplary embodiment of the utility model;

[0022] Figure 2 Shown is a side view of an exemplary embodiment of the present invention;

[0023] Figure 3 Shown is a rear view of an exemplary embodiment of the present invention;

[0024] Figure 4 Shown is a schematic structural diagram of a guide assembly of an exemplary embodiment of the present utility model.

[0025] Part Number Description

[0026] 1. Mounting seat; 2. Rotating shaft; 3. Winding wheel; 4. Counting assembly; 401. Contact part; 402. Trigger part; 5. Mounting hole; 6. Wire groove; 7. Adjustment assembly; 701. Adjustment seat; 702. Adjustment disk; 703. Connecting shaft; 704. Adjustment sleeve; 705. Adjustment spring; 8. Guide assembly; 801. Guide plate; 802. Fixed plate; 803. Guide hole; 9. Rotation detection assembly; 10. Guide rod. DETAILED DESCRIPTION

[0027] The following is an explanation of the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0028] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention, and thus the drawings only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed at will, and the component layout may also be more complicated.

[0029] It should be noted that the surface of the mounting seat on which the winding wheel is arranged is designated as the front end surface (also the first side surface), and the surface of the mounting seat on which the left and right counting components are arranged is designated as the rear end surface (the second side surface).

[0030] See also Figure 1-3 The utility model provides a thread picking mechanism with a counting function, comprising: a mounting base 1, a first side surface of the mounting base 1 is provided with a plurality of rotating shafts 2, the plurality of rotating shafts 2 are arranged in an array, and the plurality of rotating shafts 2 all pass through the mounting base 1; a winding wheel 3, the winding wheel 3 is provided with a plurality of and respectively connected to the first end of the rotating shaft 2; a counting component 4, the counting component 4 is provided with a plurality of and respectively connected to the second end of the rotating shaft 2; wherein the counting component 4 comprises a contact portion 401 and a trigger portion 402, the contact portion 401 is connected to the second end of the rotating shaft 2, the trigger portion 402 is arranged on the second side surface of the mounting base 1, and the contact portion 401 is adjacent to the trigger portion 402, and when the rotating shaft 2 rotates, the contact portion 401 is driven to contact the trigger portion 402, and the first side surface and the second side surface of the mounting base 1 are arranged opposite to each other.

[0031] In one embodiment of the present application, specifically, the embroidery machine includes a mounting base 1, a winding wheel 3 and a counting component 4. The mounting base 1 is provided with a winding wheel 3, and the winding wheel 3 includes a fixed platform and a rotating disk. The fixed platform is fixedly arranged on the mounting base 1, and the winding wheel 3 is rotatably arranged on the fixed platform. A plurality of bosses are evenly arranged in the circumferential direction of the rotating disk. The bosses are used to increase the friction between the thread and the thread. The thread is wound on the rotating disk, and the lower end of the thread is connected to the embroidery part. The embroidery part drives the thread to embroider, so that the thread moves downward, and the thread drives the rotating disk to rotate. A rotating shaft 2 is passed through the mounting base 1, and the rotating disk is connected to the front end of the rotating shaft 2. The rotating disk rotates to drive the rotating shaft 2 to rotate. The rear end of the rotating shaft 2 is connected to the counting component 4, and the counting component 4 includes a contact part 401 and a trigger part 402. The contact part 401 is arranged at the rear end of the rotating shaft 2, and the contact part 401 rotates with the rotating shaft 2. The trigger part 402 is arranged on the rear end surface of the mounting seat 1, and the contact part 401 and the trigger part 402 are arranged adjacent to each other. The rotating shaft 2 drives the contact part 401 to rotate one circle and contacts the trigger part 402 once. The trigger part 402 records one circle of rotation of the rotating shaft 2, thereby recording the number of circles of rotation of each winding wheel 3, thereby recording the required quantity of various lines, and can accurately purchase and store various lines, avoid wasting too much unnecessary lines, and avoid the problem of insufficient lines.

[0032] See also Figure 3 The second side surface of the mounting seat 1 has a plurality of arranged mounting holes 5, the trigger portion 402 is located in the mounting hole 5, and a plurality of wire grooves 6 are also provided on the second side surface of the mounting seat 1. The number of the wire grooves 6 is consistent with the number of the mounting holes 5, one end of each of the wire grooves 6 is connected to one of the mounting holes 5, and the other end of the wire groove 6 passes through the mounting seat 1.

[0033] In one embodiment of the present application, specifically, a plurality of mounting holes 5 are arranged on the rear end face of the mounting base 1, the trigger part 402 is installed in the mounting hole 5, and a plurality of wire grooves 6 are also arranged on the rear end face of the mounting base 1, one end of each wire groove 6 is connected to a mounting hole 5, and the other end of the wire groove 6 is connected to the outside of the mounting base 1, a data transmission line is arranged in the wire groove 6, one end of the data transmission line is connected to the trigger part 402, and the other end of the data transmission line is connected to the counting display part, which can save installation space on the rear end face of the mounting base 1, and the data transmission line is arranged in the wire groove 6 on the rear end face of the mounting base 1, and problems such as wire entanglement will not occur.

[0034] In one embodiment of the present application, specifically, a converter and a signal receiving device are further provided on the side of the mounting base 1, one end of the converter is connected to the triggering part 402 through a transmission line, and the other end of the converter is connected to the signal receiving device.

[0035] The mounting seat 1 is also provided with an adjustment component 7, and the adjustment component 7 includes an adjustment seat 701, an adjustment disk 702, a connecting shaft 703, an adjustment sleeve 704 and an adjustment spring 705. The adjustment seat 701 is arranged on the first side of the mounting seat 1, and the connecting shaft 703 is arranged on the adjustment seat 701. The adjustment disk 702 sleeve, the adjustment spring 705 and the adjustment sleeve 704 are arranged on the connecting shaft 703 from the outside to the inside in sequence. The first end of the connecting shaft 703 away from the mounting seat 1 is provided with an adjustment thread, and the inner wall of the adjustment sleeve 704 is provided with an internal thread, and the adjusting sleeve 704 and the connecting shaft 703 are threadedly matched.

[0036] See also Figure 1 , Figure 2 and Figure 3 In one embodiment of the present application, specifically, an adjusting component 7 is provided on the mounting seat 1, and the adjusting component 7 includes an adjusting seat 701, an adjusting disk 702, a connecting shaft 703, an adjusting sleeve 704 and an adjusting spring 705. The adjusting seat 701 is fixedly mounted on the front end surface of the mounting seat 1, and a connecting shaft 703 is vertically provided on the front end surface of the mounting seat 1. The adjusting disk 702 is sleeved on the connecting shaft 703. The adjusting disk 702 and the adjusting seat 701 are arranged opposite to each other, and a line gap is formed between the adjusting disk 702 and the adjusting seat 701 for allowing the line to pass through. The adjusting sleeve 704 is sleeved on the end of the connecting shaft 703, and the inner wall of the adjusting sleeve 704 is provided with an internal thread, and the end of the connecting shaft 703 is provided with an adjusting thread. The adjusting sleeve 704 is threadedly connected to the connecting shaft 703, and an adjusting spring 705 is provided between the adjusting sleeve 704 and the adjusting disk 702. By rotating the adjusting sleeve 704, the tightness of the adjusting spring 705 is adjusted, thereby adjusting the size of the line gap to achieve the tightness of the control line.

[0037] See also Figure 4 In one embodiment of the present application, specifically, the guide assembly 8 includes a guide plate 801 and a plurality of fixed plates 802, the guide plate 801 is located above the adjustment assembly, the fixed plates 802 are arranged in sequence along the length direction of the guide plate 801, and a plurality of guide holes 803 for guiding the lines are evenly arranged on the side of the guide plate 801 away from the mounting seat 1, and each group of lines passes through one guide hole 803 to avoid entanglement between the lines.

[0038] The winding wheel 3 is provided in a row;

[0039] Or the winding wheels 3 are arranged in at least two rows, and the winding wheels 3 in each row are staggered.

[0040] In one embodiment of the present application, specifically, the winding wheels 3 are arranged in a row, and the winding wheels 3 are evenly spaced apart.

[0041] In one embodiment of the present application, specifically, the winding wheels 3 are arranged in two rows, and the winding wheels 3 in the second row are arranged alternately with the winding wheels 3 in the first row.

[0042] In one embodiment of the present application, specifically, the first side surface of the mounting seat 1 can also be rotatably provided with a plurality of guide rods 10, and the plurality of guide rods 10 are respectively located on the sides of the winding wheel 3. When two rows of winding wheels 3 are provided, they are used to guide the wires to avoid entanglement between the wires.

[0043] A rotation detection component 9 is also provided on the second side of the mounting seat 1. The rotation detection component 9 includes a detection disk and a signal generator. The detection disk is sleeved on the rotating shaft 2. A plurality of detection holes are evenly arranged on the detection disk. The signal generator is arranged facing the second side of the mounting seat 1. A reflective layer is provided on the side of the detection disk close to the signal generator, which can detect whether the embroidery machine is working normally, so as to avoid the situation that when one or several winding wheels 3 are not working, the other winding wheels 3 are still rotating normally.

[0044] The present application also provides an embroidery machine, comprising the thread taking-up mechanism described above, and also comprising an embroidery unit, wherein the embroidery unit is located below the thread taking-up mechanism and is used for embroidery.

[0045] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A thread taking-up mechanism with counting function, characterized in that: include: A mounting seat, wherein a first side surface of the mounting seat is provided with a plurality of rotation shafts, the plurality of rotation shafts are arranged in an array, and the plurality of rotation shafts all pass through the mounting seat; A winding wheel, wherein a plurality of winding wheels are provided and are respectively connected to the first end of the rotating shaft; A counting assembly, wherein a plurality of the counting assemblies are provided and are respectively connected to the second end of the rotating shaft; Wherein, the counting component includes a contact part and a trigger part, the contact part is connected to the second end of the rotating shaft, the trigger part is arranged on the second side of the mounting seat, and the contact part and the trigger part are arranged adjacent to each other, and when the rotating shaft rotates, the contact part is driven to contact the trigger part, and the first side and the second side of the mounting seat are arranged opposite to each other.

2. The thread taking-up mechanism with counting function according to claim 1, characterized in that: The second side surface of the mounting seat has a plurality of arranged mounting holes, the trigger portion is located in the mounting hole, and a plurality of wire grooves are also provided on the second side surface of the mounting seat, the number of the wire grooves is consistent with the number of the mounting holes, one end of each of the wire grooves is connected to one of the mounting holes, and the other end of the wire groove passes through the mounting seat.

3. The thread taking-up mechanism with counting function according to claim 2, characterized in that: A converter and a signal receiving device are also provided on the side of the mounting seat. One end of the converter is connected to the trigger part through a transmission line, and the other end of the converter is connected to the signal receiving device.

4. The thread taking-up mechanism with counting function according to claim 1, characterized in that: The mounting seat is also provided with an adjustment assembly, which includes an adjustment seat, an adjustment disk, a connecting shaft, an adjustment sleeve and an adjustment spring. The adjustment seat is arranged on a first side surface of the mounting seat, the connecting shaft is arranged on the adjustment seat, the adjustment disk sleeve, the adjustment spring and the adjustment sleeve are arranged on the connecting shaft in sequence from the outside to the inside, the first end of the connecting shaft away from the mounting seat is provided with an adjustment thread, the inner wall of the adjustment sleeve is provided with an internal thread, and the adjustment sleeve and the connecting shaft are threadedly matched.

5. The thread taking-up mechanism with counting function according to claim 4, characterized in that: A plurality of guide components are arranged on the mounting seat, and the guide components are arranged in parallel for guiding the wires and performing flow diversion.

6. The thread taking-up mechanism with counting function according to claim 5, characterized in that: The guide assembly includes a guide plate and a plurality of fixed plates, the guide plate is located above the adjustment assembly, the fixed plates are arranged in sequence along the length direction of the guide plate, and a plurality of guide holes for guiding the line are evenly arranged on the side of the guide plate away from the mounting seat.

7. The thread taking-up mechanism with counting function according to claim 1, characterized in that: The winding wheels are provided in a row; Or the winding wheels are arranged in at least two rows, and the winding wheels in each row are arranged in a staggered manner.

8. The thread taking-up mechanism with counting function according to claim 1, characterized in that: A plurality of guide rods can be rotatably provided on the first side surface of the mounting seat, and the plurality of guide rods are respectively located on the sides of the winding wheel.

9. The thread taking-up mechanism with counting function according to claim 1, characterized in that: A rotation detection component is also provided on the second side of the mounting seat, and the rotation detection component includes a detection disk and a signal generator. The detection disk is sleeved on the rotating shaft, and a plurality of detection holes are evenly arranged on the detection disk. The signal generator is arranged opposite to the second side of the mounting seat, and a reflective layer is provided on the side of the detection disk close to the signal generator.

10. An embroidery machine, characterized in that: It comprises the thread picking mechanism described in any one of claims 1-9.

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