Embroidery processing device with positioning structure

Abstract

The invention discloses an embroidery processing device with a positioning structure, and belongs to the technical field of embroidery processing, the embroidery processing device comprises a box seat and further comprises an embroidery mechanism, the embroidery mechanism comprises an embroidery machine head located above the box seat, an embroidery driving assembly and an adjusting mechanism are arranged above the box seat, the adjusting mechanism comprises a square hole formed in the upper portion of the box seat, and the positioning structure is arranged in the square hole. First sliding grooves are formed in the four side faces of the square hole correspondingly, four sliding plates arranged in a well shape are arranged in the square hole, the two intersecting sliding plates are horizontally perpendicular and staggered up and down, and the two ends of each sliding plate are slidably connected into the first sliding grooves in the two opposite sides of the square hole correspondingly. The upper surface of the interior of the box base is provided with an adjusting driving assembly, and the problems that an existing embroidery processing device cannot clamp processing cloth of different sizes, the equipment applicability is poor, it cannot be guaranteed that the processing cloth is flatly and tightly clamped, and the embroidery processing effect is affected are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of embroidery processing, and in particular relates to an embroidery processing device provided with a positioning structure. Background Art

[0002] Embroidery is an ancient handicraft that uses needle and thread to embroider patterns on cloth or other materials. It is not only a decorative art, but also a way to express creativity and emotion. The history of embroidery can be traced back to ancient times. Different cultures have their own unique embroidery styles and techniques. Common embroidery types include cross-stitch, bead embroidery, silk embroidery, etc. Each has its own unique visual effects and production methods. Embroidery works can be used to decorate clothing, household items, artworks, etc., and have high artistic value and collection significance.

[0003] With the continuous progress of society, traditional manual embroidery is gradually replaced by embroidery processing devices. The devices can automatically perform embroidery processing, have high processing efficiency and processing effect, and can complete automatic programming and processing of various complex embroidery patterns, thereby meeting the current processing needs of embroidery processing. However, there are still some common problems with the existing embroidery processing devices. In actual processing, in order to ensure that the surface of the processed fabric is flat and tight, it is usually necessary to position and clamp the processed fabric to prevent the processed fabric from wrinkling and affecting the embroidery processing effect. However, when positioning and clamping, the existing embroidery processing devices can usually only clamp the processed fabric that is larger than its clamping size. When the size of the processed fabric is small, the processed fabric cannot be clamped and positioned, which leads to poor applicability of the embroidery processing device and cannot meet the processing needs of fabrics of different sizes. In addition, when actually clamping and fixing, the clamping and positioning effect of the existing embroidery processing device on the processed fabric is relatively poor, and it is impossible to ensure that the surface of the processed fabric is flat and tight, which not only affects the processing quality of the embroidery processing, but also leads to the risk of damage to the processed fabric. Summary of the invention

[0004] In view of the problems existing in the prior art, the present invention provides an embroidery processing device with a positioning structure, which has the advantages of high applicability, being able to clamp processing fabrics of different sizes, and having a good clamping effect. It solves the problem that the existing embroidery processing device cannot clamp processing fabrics of different sizes, resulting in poor applicability of the equipment and being unable to ensure that the processing fabric is clamped flatly and tightly, thereby affecting the embroidery processing effect.

[0005] The present invention is achieved in this way: an embroidery processing device with a positioning structure comprises a box seat and an embroidery mechanism, wherein the embroidery mechanism comprises an embroidery machine head located above the box seat, an embroidery driving component for driving the embroidery machine head to move is arranged above the box seat, an adjustment mechanism, the adjustment mechanism comprises a square hole opened above the box seat, four sides of the square hole are provided with a first sliding groove, four sliding plates arranged in a well shape are arranged inside the square hole, two intersecting sliding plates are horizontally and vertically spaced, and the two intersecting sliding plates are staggered up and down, the two ends of the sliding plates are respectively slidably connected to the first sliding grooves on the opposite sides of the square hole, the upper surface of the box seat is provided with an adjustment driving component for respectively driving the two opposite sliding plates to move closer to and away from each other, and a clamping mechanism, the clamping mechanism is arranged above the sliding plate, and can change the clamping range according to the movement of the sliding plate, and clamp the processed cloth.

[0006] As a preferred embodiment of the present invention, the adjustment drive assembly includes a double-headed motor uniformly fixedly connected to the inner upper surface of the box seat, one output end of the double-headed motor is fixedly connected to a positive threaded rod, the other output end of the double-headed motor is fixedly connected to a reverse threaded rod, a second sliding groove is opened below the first sliding groove, both ends of the sliding plate are fixedly connected to vertical rods, the lower end of the vertical rod extends to the inside of the box seat through the second sliding groove, and the lower end of the vertical rod is fixedly connected to a sliding block, and the sliding blocks fixedly connected to the two sliding plates relative to each other are threadedly connected to the positive threaded rod and the reverse threaded rod, respectively.

[0007] As a preferred embodiment of the present invention, the clamping mechanism includes a first fixed sleeve fixedly connected to the top of the sliding plate, first sliding rods are slidably inserted at both ends of the first fixed sleeve, a first vertical sleeve is arranged at the intersection of two axes perpendicular to the first fixed sleeve, two ends of the first vertical sleeve are respectively slidably sleeved on the outside of the first sliding rod at the end thereof, and a clamping assembly for clamping the processed fabric is arranged on the inside of the first fixed sleeve.

[0008] As a preferred embodiment of the present invention, the clamping assembly includes a second fixed sleeve arranged on the inner side of the first fixed sleeve, second sliding rods are slidably inserted at both ends of the second fixed sleeve, a second vertical sleeve is arranged at the intersection of two axes perpendicular to the second fixed sleeve, both ends of the second vertical sleeve are respectively slidably connected to the outer side of the second sliding rod at the end thereof, and clamping grooves are provided above the second fixed sleeve, the second sliding rod and the second vertical sleeve.

[0009] As a preferred embodiment of the present invention, the clamping assembly also includes a first mounting plate fixedly connected to the top of the second vertical sleeve, a first electric push rod fixedly connected to the top of the first mounting plate, a second mounting plate fixedly connected to the top of the first electric push rod, a third vertical sleeve fixedly connected to the bottom of the second mounting plate, a third fixed sleeve is provided in the middle of the two third vertical sleeves, third sliding rods are slidably inserted at both ends of the third fixed sleeve, an end of the third sliding rod away from the third fixed sleeve is slidably inserted in the third vertical sleeve, the third fixed sleeve, the third sliding rod and the bottom of the third vertical sleeve are all fixedly connected with an elastic support, and a clamping wheel is rotatably connected to the bottom of the elastic support.

[0010] As a preferred embodiment of the present invention, an airbag cover is fixedly connected to the lower part of the upper surface of the box seat, a driving airbag is fixedly connected to the inside of the airbag cover, a driving air pump is fixedly connected to one side of the box seat, an air outlet end of the driving air pump is connected to the inside of the driving airbag through a pipe, an electromagnetic valve is fixedly connected above the driving airbag, and a fine-tuning component and a locking component are provided inside the first fixed cover.

[0011] As a preferred embodiment of the present invention, the fine-tuning component includes a first sliding cavity opened inside the first fixed sleeve, a driving block is slidably connected inside the first sliding cavity, an end of the driving block close to the second fixed sleeve is fixedly connected to a piston head, an end of the piston head away from the driving block is fixedly connected to a connecting rod, an end of the connecting rod away from the piston head extends to the outside of the first fixed sleeve and is fixedly connected to the second fixed sleeve, a pressure spring is arranged in the first sliding cavity, two ends of the pressure spring are respectively fixedly connected to an end of the driving block away from the piston head and an inner end surface of the first sliding cavity, and the driving airbag is connected to the interior of the first sliding cavity through a first elastic hose.

[0012] As a preferred embodiment of the present invention, the locking assembly includes a second sliding chamber opened above the first fixed sleeve, a piston block is slidably connected to the interior of the second sliding chamber, a tension spring is arranged in the second sliding chamber, two ends of the tension spring are respectively fixedly connected to the piston block and the upper surface of the interior of the second sliding chamber, a slot is opened above the driving block, the piston block can be clamped in the slot, and the driving airbag is connected to the interior of the second sliding chamber through a second elastic hose.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The present invention uses a relatively moving sliding plate to change the clamping and positioning range of the device, so that the device can be applied to processing fabrics of different sizes, thereby effectively improving the applicability of the device and ensuring that the device has better use effect and processing quality.

[0015] 2. The present invention utilizes the sliding extension and retraction of the second sliding rod and the third sliding rod to adjust the clamping and positioning range of the device, thereby effectively improving the applicability of the device. At the same time, the clamping wheel is provided to stably clamp the processed fabric, and adjustable capability is provided for the processed fabric during clamping, so that the processed fabric is flat and taut, thereby effectively improving the embroidery processing effect of the equipment.

[0016] 3. The present invention uses the piston block to lock the driving block, so that the processed fabric is automatically fixed when it is stretched to a taut state, preventing the processed fabric from being further stretched or directly rigidly stretched by the sliding plate to cause damage to the fabric, while avoiding the rebound of the processed fabric stretched to a taut state, thereby effectively improving the flatness and tensioning effect of the fabric, and further effectively improving the processing quality of embroidery. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram provided by an embodiment of the present invention;

[0018] Figure 2 is another perspective structure schematic diagram provided by an embodiment of the present invention;

[0019] Figure 3 is a front full cross-sectional view provided by an embodiment of the present invention;

[0020] Figure 4 The embodiment of the present invention provides Figure 3 A partial enlarged view of the middle A;

[0021] Figure 5 It is a schematic diagram of the structure after the box seat and the airbag cover are removed provided by an embodiment of the present invention;

[0022] Figure 6 The embodiment of the present invention provides Figure 5 A partial enlarged view of point B in the middle;

[0023] Figure 7 is a schematic diagram of the matching structure of the sliding plate provided by an embodiment of the present invention;

[0024] Figure 8 is a structural schematic diagram of a clamping mechanism provided by an embodiment of the present invention;

[0025] Fig. 9 is an internal cutaway view of a clamping mechanism provided by an embodiment of the present invention;

[0026] Fig.10 The embodiment of the present invention provides Fig. 9 A partial enlarged view of point C in the middle.

[0027] In the figure: 1, box seat; 2, embroidery machine head; 3, embroidery drive assembly; 4, sliding plate; 5, double-headed motor; 6, positive thread rod; 7, reverse thread rod; 8, vertical rod; 9, sliding block; 10, first fixed sleeve; 11, first sliding rod; 12, first vertical sleeve; 13, second fixed sleeve; 14, second sliding rod; 15, second vertical sleeve; 16, first mounting plate; 17, first electric push rod; 18, second mounting plate; 19, third vertical sleeve; 20, third fixed sleeve; 21, third sliding rod; 22, elastic support; 23, clamping wheel; 24, airbag sleeve; 25, driving airbag; 26, driving air pump; 27, solenoid valve; 28, driving block; 29, piston head; 30, connecting rod; 31, pressure spring; 32, first elastic hose; 33, piston block; 34, tension spring; 35, second elastic hose. DETAILED DESCRIPTION

[0028] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0029] The structure of the present invention is described in detail below in conjunction with the accompanying drawings.

[0030] refer to Figures 1 to 10 An embroidery processing device with a positioning structure provided in an embodiment of the present invention comprises a box seat 1, and also comprises an embroidery mechanism, wherein the embroidery mechanism comprises an embroidery machine head 2 located above the box seat 1, and an embroidery driving component 3 for driving the embroidery machine head 2 to move is arranged above the box seat 1, an adjustment mechanism, wherein the adjustment mechanism comprises a square hole opened above the box seat 1, and first sliding grooves are opened on four sides of the square hole, and four sliding plates 4 arranged in a well shape are arranged inside the square hole, and two intersecting sliding plates 4 are horizontally and vertically arranged, and two intersecting sliding plates 4 are staggered up and down, and the two ends of the sliding plates 4 are respectively slidably connected to the first sliding grooves on the opposite sides of the square hole, and the upper surface of the box seat 1 is provided with an adjustment driving component for respectively driving the two relative sliding plates 4 to move closer to and away from each other, and a clamping mechanism, wherein the clamping mechanism is arranged above the sliding plate 4, and can change the clamping range according to the movement of the sliding plate 4, and clamp the processed fabric.

[0031] When the processing cloth needs to be processed, the size of the processing cloth is first determined, and then the two relative sliding plates 4 are driven to move closer and farther apart by adjusting the driving component, so that the length and width of the four-sided space surrounded by the four sliding plates 4 can be changed according to the processing requirements. Because the clamping mechanism is arranged above the sliding plate 4, the clamping and positioning range of the clamping mechanism will also change with the change of the position of the sliding plate 4. When the clamping and positioning range is adjusted, the processing cloth is spread flat inside the clamping mechanism, and then the clamping mechanism is started to clamp the processing cloth. After the processing cloth is stably clamped and positioned, the embroidery driving component 3 (which is driven by the electric push) is started. The rod, motor and screw drive the embroidery head 2 to move up and down, left and right, and forward and backward, which is the existing technology and will not be described in detail here), so that it drives the embroidery head 2 to approach the processing fabric. After approaching the processing position, the embroidery drive component 3 will drive the embroidery head 2 to move above the processing fabric according to the programmed path, thereby cooperating with the embroidery head 2 to realize embroidery processing on the processing fabric. Through this setting, the relatively moving sliding plate 4 can be used to change the clamping and positioning range of the equipment, so that the equipment can be suitable for processing fabrics of different sizes, thereby effectively improving the applicability of the equipment and ensuring that the equipment has better use effect and processing quality.

[0032] Furthermore, the adjustment drive assembly includes a double-headed motor 5 uniformly fixedly connected to the inner upper surface of the box seat 1, one output end of the double-headed motor 5 is fixedly connected to a positive threaded rod 6, the other output end of the double-headed motor 5 is fixedly connected to a reverse threaded rod 7, a second sliding groove is provided below the first sliding groove, both ends of the sliding plate 4 are fixedly connected to vertical rods 8, the lower ends of the vertical rods 8 extend to the interior of the box seat 1 through the second sliding groove, and the lower ends of the vertical rods 8 are fixedly connected to sliding blocks 9, and the sliding blocks 9 fixedly connected to the two sliding plates 4 relative to each other are threadedly connected to the positive threaded rod 6 and the reverse threaded rod 7, respectively.

[0033] When it is necessary to adjust the clamping positioning range, the double-headed motor 5 is started, and the double-headed motor 5 will drive the positive threaded rod 6 and the reverse threaded rod 7 to rotate at the same time. The threads on the positive threaded rod 6 and the reverse threaded rod 7 are opposite, so when they rotate synchronously, the sliding block 9 threadedly connected to the positive threaded rod 6 and the sliding block 9 threadedly connected to the reverse threaded rod 7 will move away from each other when the double-headed motor 5 rotates forward, and move closer to each other when the double-headed motor 5 rotates reversely. Since the sliding block 9 is fixedly connected to the end of the sliding plate 4 through the vertical rod 8, the two relative sliding plates 4 will also move closer and away with the movement of the sliding block 9, thereby realizing the adjustment of the clamping positioning range of the equipment. Through this setting, the distance between the two relative sliding plates 4 can be automatically adjusted by the double-headed motor 5, thereby effectively improving the applicability of the equipment and ensuring that the equipment has a better use effect and convenience.

[0034] It should be noted that in order to ensure that the positive threaded rod 6 and the negative threaded rod 7 can rotate stably, it is necessary to provide a supporting structure at the ends of the positive threaded rod 6 and the negative threaded rod 7.

[0035] Furthermore, the clamping mechanism includes a first fixed sleeve 10 fixedly connected to the top of the sliding plate 4, and the first sliding rods 11 are slidably inserted at both ends of the first fixed sleeve 10, and a first vertical sleeve 12 is arranged at the intersection of two axes perpendicular to the first fixed sleeve 10, and the two ends of the first vertical sleeve 12 are respectively slidably sleeved on the outside of the first sliding rod 11 at the end thereof, and a clamping component for clamping the processed fabric is arranged on the inside of the first fixed sleeve 10.

[0036] When adjusting the clamping positioning range, assuming that the two relative sliding plates 4 are the first plates and the remaining two relative sliding plates 4 are the second plates, when the two relative first plates approach each other, they will synchronously drive the first fixed sleeve 10 and the first sliding rod 11 fixedly connected above the two relative first plates to approach each other, so that the first sliding rod 11 parallel to the second plate slides and shrinks into the first fixed sleeve 10 and the first vertical sleeve 12 as the first plates approach each other. Similarly, when the two relative second plates approach each other, they will synchronously drive the first fixed sleeve 10 and the first sliding rod 11 fixedly connected above the two relative second plates to approach each other, so that the first sliding rod 11 parallel to the first plate slides and shrinks into the first fixed sleeve 10 and the first vertical sleeve 12 as the second plates approach each other, thereby reducing the clamping positioning distance of the clamping assembly. Conversely, if the two relative first plates and the two relative second plates are moved away from each other, the first sliding rod 11 can be reversed to slide out of the first fixed sleeve 10 and the first vertical sleeve 12, thereby increasing the clamping positioning distance of the clamping assembly.

[0037] Furthermore, the clamping assembly includes a second fixed sleeve 13 arranged on the inner side of the first fixed sleeve 10, and second sliding rods 14 are slidably inserted at both ends of the second fixed sleeve 13, and a second vertical sleeve 15 is arranged at the intersection of two axes perpendicular to the second fixed sleeve 13, and the two ends of the second vertical sleeve 15 are respectively slidably sleeved on the outer side of the second sliding rod 14 at the end thereof, and the second fixed sleeve 13, the second sliding rod 14 and the second vertical sleeve 15 are all provided with clamping grooves above. The clamping assembly also includes a first mounting plate 16 fixedly connected to the upper side of the second vertical sleeve 15, and the upper side of the first mounting plate 16 is fixedly connected to the A first electric push rod 17 is connected, a second mounting plate 18 is fixedly connected above the first electric push rod 17, a third vertical sleeve 19 is fixedly connected below the second mounting plate 18, a third fixed sleeve 20 is provided in the middle of the two third vertical sleeves 19, third sliding rods 21 are slidably inserted at both ends of the third fixed sleeve 20, and one end of the third sliding rod 21 away from the third fixed sleeve 20 is slidably inserted in the third vertical sleeve 19, and an elastic support 22 is fixedly connected to the third fixed sleeve 20, the third sliding rod 21 and the third vertical sleeve 19 below, and a clamping wheel 23 is rotatably connected below the elastic support 22.

[0038] Similarly, using the above assumptions, when the two relative first plates and the two relative second plates approach each other, the first fixed sleeve 10 will drive the two relative second fixed sleeves 13 arranged on its inner side to approach each other, so that the second sliding rod 14 slides and shrinks into the second fixed sleeve 13 and the second vertical sleeve 15 in the same way as the first sliding rod 11. Since the second vertical sleeve 15 and the third vertical sleeve 19 are fixed by the first electric push rod 17, the first mounting plate 16 and the second mounting plate 18, the third vertical sleeve 19 will synchronize with the second vertical sleeve 15 to approach each other, so that the third sliding rod 21 slides and shrinks into the third vertical sleeve 19 and the third fixed sleeve 20 in the same way as the second sliding rod 14. In this process, the elastic support 22 and the clamping wheel 23 fixedly connected to the third fixed sleeve 20, the third sliding rod 21 and the bottom of the third vertical sleeve 19 will synchronously approach each other and reduce the distance between adjacent ones. Conversely, when the two relative first plates and the two relative second plates move away from each other, the elastic support 22 and the clamping wheel 23 can be synchronously moved away from each other and increase the distance between adjacent ones.

[0039] After the clamping and positioning range is adjusted, the processed fabric is spread flat over the clamping groove, and then the first electric push rod 17 is started to drive the elastic support 22 and the clamping wheel 23 to move downward through the third vertical sleeve 19 and press the processed fabric into the clamping groove, thereby clamping and positioning the processed fabric. At this time, it is not possible to ensure that the processed fabric is flat and tight, and then the double-headed motor 5 is started again to drive the two relative first plates and the two relative second plates to move away from each other in turn. In the process of the two relative first plates moving away from each other, the stretched direction of the processed fabric is parallel to the axis of the clamping wheel 23, and the clamping wheel 23 above it will stably clamp the processed fabric. At this time, the axis of the clamping wheel 23 on the second plate is parallel to the stretching direction of the processed fabric, so it will rotate, allowing the processed fabric to be stretched flat. Similarly, when the two relative second plates move away from each other, the above-mentioned effect is also achieved. After the processed fabric is adjusted to be flat and tight, the embroidery machine head 2 can be used to embroider the processed fabric.

[0040] Through this arrangement, the sliding and retracting of the second sliding rod 14 and the third sliding rod 21 can be used to adjust the clamping and positioning range of the device, thereby effectively improving the applicability of the device. At the same time, the clamping wheel 23 is provided to stably clamp the processed fabric and provide adjustable capability for the processed fabric while clamping, so that the processed fabric is flat and taut, thereby effectively improving the embroidery processing effect of the equipment.

[0041] Furthermore, an airbag cover 24 is fixedly connected to the lower part of the upper surface of the box seat 1, and a driving airbag 25 is fixedly connected to the inside of the airbag cover 24. A driving air pump 26 is fixedly connected to one side of the box seat 1, and the air outlet end of the driving air pump 26 is communicated with the inside of the driving airbag 25 through a pipeline. A solenoid valve 27 is fixedly connected above the driving airbag 25. A fine-tuning component and a locking component are provided inside the first fixed sleeve 10. The fine-tuning component includes a first sliding cavity opened inside the first fixed sleeve 10, and a driving block 28 is slidably connected inside the first sliding cavity. The end of the driving block 28 close to the second fixed sleeve 13 is fixedly connected to a piston head 29, and the end of the piston head 29 away from the driving block 28 is fixedly connected to a connecting rod 30, and the end of the connecting rod 30 away from the piston head 29 extends to the outside of the first fixed sleeve 10 It is fixedly connected to the second fixed sleeve 13, and a pressure spring 31 is arranged in the first sliding chamber. The two ends of the pressure spring 31 are respectively fixedly connected to the end of the driving block 28 away from the piston head 29 and the inner end surface of the first sliding chamber. The driving airbag 25 is connected to the inside of the first sliding chamber through a first elastic hose 32. The locking assembly includes a second sliding chamber opened above the first fixed sleeve 10, and a piston block 33 is slidably connected to the inside of the second sliding chamber. A tension spring 34 is arranged in the second sliding chamber, and the two ends of the tension spring 34 are respectively fixedly connected to the piston block 33 and the upper surface of the inside of the second sliding chamber. A slot is opened above the driving block 28, and the piston block 33 can be clamped in the slot. The driving airbag 25 is connected to the inside of the second sliding chamber through a second elastic hose 35.

[0042] When the equipment completes clamping the processing fabric and makes the processing fabric flat and taut by stretching, the processing fabric can be stretched by moving the sliding plate 4 away from the processing fabric before the processing fabric is completely stretched and flat. At this time, air can be injected into the driving airbag 25 by driving the air pump 26, and the gas in the driving airbag 25 is injected into the first sliding cavity through the first elastic hose 32, thereby pushing the piston head 29 to drive the connecting rod 30 to contract, thereby driving the clamped processing fabric to be further stretched outward, and at the same time, the driving block 28 compresses the pressure spring 31. After the processing fabric can no longer be stretched further, the driving block 28 no longer moves, and the processing fabric is stretched flat and taut. As the air pressure in the driving airbag 25 continues to increase, the gas transported to the second sliding cavity through the second elastic hose 35 will push the piston block 33 to move downward into the card slot, thereby The driving block 28 is fixed, and then the driving air pump 26 is turned off. At this time, the processed fabric is stretched to a taut state, and because the driving block 28 is fixed by the piston clamping block 33, the processed fabric will be stably maintained in the taut state, and then the processed fabric can be embroidered. After the processing is completed, the solenoid valve 27 is opened to discharge the gas in the driving airbag 25, thereby releasing the lock of the driving block 28 and resetting it under the push of the pressure spring 31. Through this setting, the piston clamping block 33 can be used to lock the driving block 28, so that the processed fabric is automatically fixed when it is stretched to a taut state, preventing the processed fabric from being further stretched or directly stretched rigidly by the sliding plate 4 to cause damage to the fabric, and at the same time avoiding the rebound of the processed fabric stretched to a taut state, thereby effectively improving the flatness and tensioning effect of the fabric, and then effectively improving the processing quality of embroidery.

[0043] Working principle of the present invention:

[0044] Before processing the fabric, the size of the fabric must first be measured and determined. Next, the two relative sliding plates 4 are moved closer to or apart from each other by adjusting the driving assembly, and the length and width of the quadrilateral space surrounded by the four sliding plates 4 are adjusted to meet the processing requirements. Since the clamping mechanism is installed above the sliding plate 4, the change in the position of the sliding plate 4 will directly affect the positioning range of the clamping mechanism. After the clamping range is adjusted, the processed fabric is spread flat in the clamping mechanism, and the clamping mechanism is started to stably clamp the fabric. After the fabric is fixed, the embroidery driving assembly 3 is activated. The embroidery driving assembly 3 will drive the embroidery machine head 2 to move to the processing position above the fabric, and control the embroidery machine head 2 to move on the fabric according to the programmed path to achieve embroidery processing.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An embroidery processing device provided with a positioning structure, comprising a box seat (1), characterized in that: It also includes an embroidery mechanism, which includes an embroidery machine head (2) located above the box seat (1), and an embroidery driving component (3) for driving the embroidery machine head (2) to move is arranged above the box seat (1); An adjustment mechanism, the adjustment mechanism comprising a square hole opened above the box seat (1), the four sides of the square hole are all provided with first sliding grooves, four sliding plates (4) arranged in a well shape are arranged inside the square hole, two intersecting sliding plates (4) are horizontally and vertically connected, and the two intersecting sliding plates (4) are staggered up and down, the two ends of the sliding plates (4) are respectively slidably connected to the first sliding grooves on the opposite sides of the square hole, and the upper surface of the box seat (1) is provided with an adjustment driving component for respectively driving the two opposite sliding plates (4) to move closer to and away from each other; A clamping mechanism is arranged above the sliding plate (4), and can change the clamping range according to the movement of the sliding plate (4) and clamp the processed cloth.

2. An embroidery processing device with a positioning structure as claimed in claim 1, characterized in that: The adjustment drive assembly comprises a double-headed motor (5) uniformly fixedly connected to the internal upper surface of the box seat (1); one output end of the double-headed motor (5) is fixedly connected to a positive threaded rod (6); the other output end of the double-headed motor (5) is fixedly connected to a reverse threaded rod (7); a second sliding groove is provided below the first sliding groove; both ends of the sliding plate (4) are fixedly connected to vertical rods (8); the lower ends of the vertical rods (8) extend to the interior of the box seat (1) through the second sliding groove; and the lower ends of the vertical rods (8) are fixedly connected to sliding blocks (9); the sliding blocks (9) fixedly connected to the two sliding plates (4) are respectively threadedly connected to the positive threaded rod (6) and the reverse threaded rod (7).

3. The embroidery processing device with a positioning structure as claimed in claim 1, characterized in that: The clamping mechanism comprises a first fixed sleeve (10) fixedly connected to the top of the sliding plate (4), first sliding rods (11) are slidably inserted at both ends of the first fixed sleeve (10), a first vertical sleeve (12) is arranged at the intersection of two axes perpendicular to the first fixed sleeve (10), the two ends of the first vertical sleeve (12) are respectively slidably sleeved on the outside of the first sliding rod (11) at the end thereof, and a clamping component for clamping the processed cloth is arranged inside the first fixed sleeve (10).

4. An embroidery processing device with a positioning structure as claimed in claim 3, characterized in that: The clamping assembly comprises a second fixed sleeve (13) arranged on the inner side of the first fixed sleeve (10), second sliding rods (14) are slidably inserted at both ends of the second fixed sleeve (13), a second vertical sleeve (15) is arranged at the intersection of two axes perpendicular to the second fixed sleeve (13), the two ends of the second vertical sleeve (15) are respectively slidably sleeved on the outer side of the second sliding rod (14) at the end thereof, and clamping grooves are provided above the second fixed sleeve (13), the second sliding rod (14) and the second vertical sleeve (15).

5. An embroidery processing device with a positioning structure as claimed in claim 4, characterized in that: The clamping assembly also includes a first mounting plate (16) fixedly connected to the upper part of the second vertical sleeve (15); a first electric push rod (17) is fixedly connected to the upper part of the first mounting plate (16); a second mounting plate (18) is fixedly connected to the upper part of the first electric push rod (17); a third vertical sleeve (19) is fixedly connected to the lower part of the second mounting plate (18); a third fixed sleeve (20) is arranged in the middle of the two third vertical sleeves (19); third sliding rods (21) are slidably inserted at both ends of the third fixed sleeve (20); an end of the third sliding rod (21) away from the third fixed sleeve (20) is slidably inserted into the third vertical sleeve (19); an elastic support (22) is fixedly connected to the lower part of the third fixed sleeve (20), the third sliding rod (21) and the third vertical sleeve (19); a clamping wheel (23) is rotatably connected to the lower part of the elastic support (22).

6. The embroidery processing device with a positioning structure as claimed in claim 4, characterized in that: An airbag sleeve (24) is fixedly connected below the upper surface of the box seat (1), a driving airbag (25) is fixedly connected inside the airbag sleeve (24), a driving air pump (26) is fixedly connected to one side of the box seat (1), an air outlet end of the driving air pump (26) is connected to the inside of the driving airbag (25) through a pipeline, a solenoid valve (27) is fixedly connected above the driving airbag (25), and a fine-tuning component and a locking component are arranged inside the first fixed sleeve (10).

7. An embroidery processing device with a positioning structure as claimed in claim 6, characterized in that: The fine-tuning component comprises a first sliding cavity opened inside the first fixed sleeve (10), a driving block (28) is slidably connected inside the first sliding cavity, an end of the driving block (28) close to the second fixed sleeve (13) is fixedly connected to a piston head (29), an end of the piston head (29) away from the driving block (28) is fixedly connected to a connecting rod (30), an end of the connecting rod (30) away from the piston head (29) extends to the outside of the first fixed sleeve (10) and is fixedly connected to the second fixed sleeve (13), a pressure spring (31) is arranged in the first sliding cavity, two ends of the pressure spring (31) are respectively fixedly connected to the end of the driving block (28) away from the piston head (29) and the inner end surface of the first sliding cavity, and the driving airbag (25) is connected to the inside of the first sliding cavity through a first elastic hose (32).

8. An embroidery processing device with a positioning structure as claimed in claim 7, characterized in that: The locking assembly comprises a second sliding cavity opened above the first fixed sleeve (10), a piston block (33) is slidably connected inside the second sliding cavity, a tension spring (34) is arranged in the second sliding cavity, two ends of the tension spring (34) are respectively fixedly connected to the piston block (33) and the upper surface of the second sliding cavity, a slot is opened above the driving block (28), the piston block (33) can be clamped in the slot, and the driving airbag (25) is connected to the inside of the second sliding cavity through a second elastic hose (35).

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