Embroidery equipment with adjustable lace knitting density

Abstract

The utility model belongs to the technical field of embroidery equipment, and discloses lace knitting density adjustable embroidery equipment which comprises a base, an embroidery device body arranged on the base, a telescopic motor arranged on the upper surface of the base and a vertical rod connected with the telescopic motor. A rolling groove is formed in the inner bottom wall of the sliding groove, a rolling wheel is arranged in the rolling groove in a rolling mode, a sliding rod is arranged in the sliding groove in a sliding mode, the sliding rod is connected with the rolling wheel, a working platform is connected to the upper surface of the sliding rod, and an embroidery frame is arranged on the upper surface of the working platform; the sliding rod is provided with a fixing assembly used for fixing the sliding rod. The working platform has the effect of improving the stability of the working platform.

Description

Technical Field

[0001] The utility model relates to the technical field of embroidery equipment, in particular to an embroidery equipment with adjustable lace knitting density. Background Art

[0002] A computer embroidery machine is a sewing device with a high degree of mechatronics. It is used to embroider on clothing or fabrics. The embroidery pattern is input by the pattern making system, and the pattern data is transmitted to the embroidery machine control system through a disk or medium. The control computer realizes the embroidery of patterns and designs on the embroidery surface through the movement of the embroidery frame and the embroidery movement of the machine head according to the pattern data requirements. During the embroidery process, the embroidered fabric will swing on the X-axis and Y-axis on the embroidery frame, so the width of the work table is generally twice the width of the embroidery pattern, which increases the floor space of the embroidery machine and greatly reduces the production efficiency in a limited space.

[0003] In the Chinese utility model patent with the publication number CN206941175U, an embroidery machine is disclosed, including a base, vertical plates are fixedly arranged on both sides of the upper surface of the base, a slide groove penetrating the base is symmetrically provided on the upper surface of the base and located on the inner side of the vertical plate, a first telescopic motor is symmetrically provided on the outer top of the vertical plate, a through hole is provided on the vertical plate, a first telescopic rod is connected to the output end of the first telescopic motor, an end of the first telescopic rod away from the first telescopic motor passes through the through hole and is fixedly connected to an embroidery machine head, an embroidery needle is arranged at the bottom of the embroidery machine head, and a cross bar is fixedly provided at both ends of the vertical plate and located below the first telescopic rod. The beneficial effect of the utility model is that the embroidery machine head and the working platform are respectively driven to perform displacement movement in the horizontal and vertical directions by the first telescopic motor and the second telescopic motor, thereby effectively reducing the floor space occupied by the embroidery machine and greatly improving the production efficiency in a limited space.

[0004] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: the above-mentioned device drives the working platform to perform displacement movement through the second telescopic motor. However, in actual operation, there is a certain threshold between the vertical rod and the second telescopic motor, which may cause the working platform to shake slightly when subjected to external force, and thus may cause poor embroidery accuracy, which is not conducive to improving the quality of the finished product. Utility Model Content

[0005] In order to solve the above problems, the utility model provides an embroidery device with adjustable lace knitting density.

[0006] The above-mentioned technical purpose of the utility model is achieved through the following technical scheme: an embroidery device with adjustable lace knitting density, comprising a base, an embroidery device main body arranged on the base, a telescopic motor arranged on the upper surface of the base, and a vertical rod connected to the telescopic motor, the upper surface of the base is provided with a slide groove, the inner bottom wall of the slide groove is provided with a rolling groove, a roller is rolled in the rolling groove, a slide rod is slid in the slide groove, the slide rod and the roller are connected to each other, the upper surface of the slide rod is connected to a working platform, the upper surface of the working platform is provided with an embroidery frame, and the slide rod is provided with a fixing component for fixing the slide rod.

[0007] By adopting the above technical solution, when the staff needs to embroider the embroidery cloth, the staff needs to connect the embroidery cloth and the working platform, and make the embroidery frame close to the embroidery cloth, so that the embroidery cloth can be initially kept stable. Subsequently, the staff needs to adjust the position of the working platform. At this time, the staff needs to start the telescopic motor, so that the vertical rod can move along the extension direction of the slide groove under the action of the telescopic motor, and then the working platform and the slide rod move with the vertical rod. Subsequently, when the slide rod moves to the appropriate position, the staff only needs to open the fixing component, so that the fixing component can limit the slide rod, thereby reducing the probability of the working platform shaking when subjected to external force, thereby improving the accuracy of embroidery. In addition, the staff can adjust the knitting density by adjusting the number of embroidery needles on the main body of the embroidery device, thereby improving the scope of application of the device.

[0008] Furthermore, a fixing groove is provided on the side wall of the slide rod, and the fixing assembly includes a fixing spring with one end fixed to the inner wall of the fixing groove and a fixing rod slidably arranged in the fixing groove, and the other end of the fixing spring is fixed to the fixing rod.

[0009] Furthermore, a plurality of fixing holes matching the fixing rods are formed at equal intervals on the inner wall of the slide slot.

[0010] Furthermore, a connecting rope is fixed on the side wall of the fixing rod close to the fixing spring, and the other end of the connecting rope extends to the outside of the sliding rod and is slidably connected.

[0011] By adopting the above technical solution, when the sliding rod moves to a suitable position, the staff only needs to loosen the connecting rope to reset the fixing rod under the action of the fixing spring, so that one end of the fixing rod is connected to the fixing hole, and then the fixing rod remains stable under the action of the fixing hole, so that the sliding rod remains stable again.

[0012] Furthermore, a driving groove is provided on the side wall of the sliding rod, a driving block is slidably arranged in the driving groove, and the driving block and the connecting rope are fixed to each other.

[0013] By adopting the above technical solution, when the staff needs to move the fixed rod, the staff only needs to slide the driving block to make the connecting rope move with the driving block, and then make the fixed rod move with the driving block, thereby reducing the operating difficulty of the staff.

[0014] Furthermore, a magnet block is fixed on the side wall of the driving block, and an iron sheet is arranged on the inner wall of the driving slot.

[0015] By adopting the above technical solution, when the staff needs to adjust the position of the sliding rod, the staff only needs to slide the driving block to make the magnet block and the iron sheet adsorb to each other, so that the driving block remains stable under the action of the magnet block. The staff does not need to continuously apply force to the driving block to keep it stable, thereby reducing the difficulty of operation for the staff.

[0016] Furthermore, an L-shaped groove is provided on the inner wall of the slide groove, a threaded groove is provided on the inner wall of the horizontal part of the L-shaped groove, a threaded rod is threadedly connected to the threaded groove, a first stabilizing rod is slidably provided in the horizontal part of the L-shaped groove, a second stabilizing rod is slidably provided in the vertical part of the L-shaped groove, the threaded rod is rotatably connected to the first stabilizing rod, a first inclined surface is provided on the edge where the side wall of the second stabilizing rod close to the first stabilizing rod intersects with its upper surface, a seating groove is provided on the upper surface of the slide rod, and a second inclined surface is provided on the inner wall of the seating groove away from the fixing spring.

[0017] By adopting the above technical solution, when the fixing block is initially put into use, the fixing block may not be able to move completely to the farthest point, that is, it may not be able to press against the inner wall of the fixing hole. At this time, the staff only needs to rotate the threaded rod to move the first stabilizing rod toward the second stabilizing rod and press against the first inclined surface, thereby making the second stabilizing rod press against the second inclined surface under the action of the first stabilizing rod, thereby increasing the force driving the fixing rod to move, and thereby increasing the probability of the fixing rod pressing against the inner wall of the fixing hole.

[0018] Furthermore, a handle is provided at the end of the threaded rod to reduce the difficulty for workers to rotate the threaded rod.

[0019] In summary, the utility model has the following beneficial effects:

[0020] 1. In the present application, when the staff needs to embroider the embroidery cloth, the staff needs to connect the embroidery cloth and the working platform, and make the embroidery frame press against the embroidery cloth, so that the embroidery cloth can be initially kept stable. Afterwards, the staff needs to adjust the position of the working platform. At this time, the staff needs to start the telescopic motor, so that the vertical rod can move along the extension direction of the slide groove under the action of the telescopic motor, and then the working platform and the slide rod move with the vertical rod. Afterwards, when the slide rod moves to the appropriate position, the staff only needs to open the fixing component to limit the slide rod, thereby reducing the probability of the working platform shaking when subjected to external force, thereby improving the accuracy of embroidery. In addition, the staff can adjust the knitting density by adjusting the number of embroidery needles on the main body of the embroidery device, thereby increasing the scope of application of the device;

[0021] 2. In this application, when the slide bar moves to a suitable position, the staff only needs to loosen the connecting rope to reset the fixed bar under the action of the fixing spring, so that one end of the fixed bar is connected to the fixing hole, and the fixed bar is kept stable under the action of the fixing hole, so that the slide bar is kept stable again;

[0022] 3. In the present application, when the fixing block is initially put into use, the fixing block may not be able to move completely to the farthest point, that is, it may not be able to press against the inner wall of the fixing hole. At this time, the staff only needs to rotate the threaded rod to move the first stabilizing rod toward the second stabilizing rod and press against the first inclined surface, thereby making the second stabilizing rod press against the second inclined surface under the action of the first stabilizing rod, thereby increasing the force driving the fixing rod to move, and thereby increasing the probability of the fixing rod pressing against the inner wall of the fixing hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0024] Figure 2 This is a schematic diagram of the fixing hole and its connection structure in an embodiment of the utility model;

[0025] Figure 3 This is a schematic diagram of a fixing groove and its connection structure in an embodiment of the utility model;

[0026] Figure 4 This is a schematic diagram of the thread groove and its connection structure of an embodiment of the utility model;

[0027] Figure 5 It is a schematic diagram of a fixing assembly and its connection structure of an embodiment of the utility model.

[0028] In the figure: 1. base; 11. embroidery device body; 2. telescopic motor; 21. vertical pole; 3. slide groove; 31. rolling groove; 4. roller; 41. slide rod; 5. working platform; 51. embroidery frame; 52. fixing groove; 6. fixing assembly; 61. fixing spring; 62. fixing rod; 7. fixing hole; 71. connecting rope; 8. driving groove; 81. driving block; 82. magnet block; 83. iron sheet; 84. L-shaped groove; 85. threaded groove; 86. threaded rod; 87. first stabilizing rod; 88. second stabilizing rod; 89. first inclined surface; 9. placement groove; 91. second inclined surface; 92. handle. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0030] like Figure 1-5 As shown, the embodiment of the present application discloses an embroidery device with adjustable lace knitting density, including a base 1, an embroidery device body 11, a telescopic motor 2, a vertical rod 21, a roller 4, a sliding rod 41, a working platform 5, an embroidery frame 51, a fixing assembly 6, a connecting rope 71, a driving block 81, a magnet block 82, an iron sheet 83, a threaded rod 86, a first stabilizing rod 87, a second stabilizing rod 88 and a handle 92. The embroidery device body 11 is arranged on the base 1, and the telescopic motor 2 is arranged on the upper surface of the base 1 for adjusting the position of the working platform 5. The vertical rod 21 is a rectangular rod-shaped structure, and the vertical rod 21 and the telescopic motor 2 are connected to each other. A slide groove 3 is provided on the upper surface of the base 1, and a rolling groove 31 is provided on the inner bottom wall of the slide groove 3, and the roller 4 is rollingly arranged in the rolling groove 31. The sliding rod 41 is a rod-shaped structure, and the sliding rod 41 is slidingly arranged in the slide groove 3, and the sliding rod 41 and the roller 4 are connected to each other. The working platform 5 is connected to the upper surface of the slide bar 41 , and the embroidery frame 51 is arranged on the upper surface of the working platform 5 .

[0031] A fixing groove 52 is provided on the side wall of the slide bar 41. A fixing assembly 6 is provided on the slide bar 41 for fixing the slide bar 41. The fixing assembly 6 includes a fixing spring 61 and a fixing rod 62. One end of the fixing spring 61 is fixed to the inner wall of the fixing groove 52, and the other end of the fixing spring 61 is fixed to the fixing rod 62. The fixing rod 62 is a rectangular rod-shaped structure. The fixing rod 62 is slidably provided in the fixing groove 52, and a plurality of fixing holes 7 matching the fixing rod 62 are provided at equal intervals on the inner wall of the slide groove 3. One end of the connecting rope 71 is fixed to the side wall of the fixing rod 62 near the fixing spring 61, and the other end of the connecting rope 71 extends to the outside of the slide bar 41 and is slidably connected.

[0032] When the slide bar 41 moves to a suitable position, the staff only needs to loosen the connecting rope 71 to reset the fixing rod 62 under the action of the fixing spring 61, so that one end of the fixing rod 62 is connected to the fixing hole 7, and then the fixing rod 62 remains stable under the action of the fixing hole 7, so that the slide bar 41 remains stable again.

[0033] A driving groove 8 is formed on the side wall of the slide bar 41 . The driving block 81 is a block-shaped structure. The driving block 81 is slidably disposed in the driving groove 8 , and the driving block 81 and the connecting rope 71 are fixed to each other.

[0034] When the staff needs to move the fixed rod 62 , the staff only needs to slide the driving block 81 to make the connecting rope 71 move with the driving block 81 , and then make the fixed rod 62 move with the driving block 81 , thereby reducing the operating difficulty of the staff.

[0035] The magnet block 82 is a block structure, and the magnet block 82 is fixed on the side wall of the driving block 81. The iron sheet 83 is a sheet structure, and the iron sheet 83 is arranged on the inner wall of the driving slot 8. When the staff needs to adjust the position of the slide bar 41, the staff only needs to slide the driving block 81 to make the magnet block 82 and the iron sheet 83 adsorb to each other, so that the driving block 81 can be kept stable under the action of the magnet block 82, and the staff does not need to continuously apply a force to the driving block 81 to keep it stable, thereby reducing the difficulty of operation for the staff.

[0036] An L-shaped groove 84 is provided on the inner wall of the slide groove 3, and a threaded groove 85 is provided on the inner wall of the horizontal part of the L-shaped groove 84, and a threaded rod 86 is threadedly connected in the threaded groove 85. The first stabilizing rod 87 is a rectangular rod-shaped structure, and the first stabilizing rod 87 is slidably set in the horizontal part of the L-shaped groove 84. The second stabilizing rod 88 is a rectangular rod-shaped structure, and the second stabilizing rod 88 is slidably set in the vertical part of the L-shaped groove 84, and a first inclined surface 89 is provided on the edge where the side wall of the stabilizing rod close to the first stabilizing rod 87 intersects with its upper surface. A placement groove 9 is provided on the upper surface of the slide rod 41, and a second inclined surface 91 is provided on the inner wall of the placement groove 9 away from the fixing spring 61.

[0037] When the fixing block is initially put into use, the fixing block may not be able to move completely to the farthest point, that is, it may not be able to press against the inner wall of the fixing hole 7. At this time, the staff only needs to rotate the threaded rod 86 to move the first stabilizing rod 87 toward the second stabilizing rod 88 and press against the first inclined surface 89, thereby making the second stabilizing rod 88 press against the second inclined surface 91 under the action of the first stabilizing rod 87, thereby increasing the force driving the fixing rod 62 to move, and thereby increasing the probability of the fixing rod 62 pressing against the inner wall of the fixing hole 7.

[0038] In order to improve the user experience of the staff, a handle 92 is provided at the end of the threaded rod 86 to reduce the difficulty of the staff in rotating the threaded rod 86 .

[0039] The use principle of an embroidery device with adjustable lace knitting density in this embodiment is as follows: when the staff needs to embroider the embroidery cloth, the staff needs to connect the embroidery cloth with the working platform 5 and make the embroidery frame 51 close to the embroidery cloth, so that the embroidery cloth can be initially kept stable. Subsequently, the staff needs to adjust the position of the working platform 5. At this time, the staff needs to start the telescopic motor 2, so that the vertical rod 21 can move along the extension direction of the slide 3 under the action of the telescopic motor 2, and then the working platform 5 and the slide bar 41 move with the vertical rod 21. Subsequently, when the slide bar 41 moves to a suitable position, the staff only needs to open the fixing component 6, so that the fixing component 6 can limit the slide bar 41, thereby reducing the probability of the working platform 5 shaking when subjected to external force, thereby improving the accuracy of embroidery. In addition, the staff can adjust the knitting density by adjusting the number of embroidery needles on the embroidery device body 11, thereby improving the scope of application of the device.

[0040] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An embroidery device with adjustable lace knitting density, comprising a base (1), an embroidery device body (11) arranged on the base (1), a telescopic motor (2) arranged on the upper surface of the base (1), and a vertical rod (21) interconnected with the telescopic motor (2), wherein: The upper surface of the base (1) is provided with a slide groove (3), the inner bottom wall of the slide groove (3) is provided with a rolling groove (31), a roller (4) is rollingly arranged in the rolling groove (31), a slide rod (41) is slidingly arranged in the slide groove (3), the slide rod (41) and the roller (4) are connected to each other, the upper surface of the slide rod (41) is connected with a working platform (5), the upper surface of the working platform (5) is provided with an embroidery frame (51), and a fixing component (6) for fixing the slide rod (41) is provided on the slide rod (41).

2. The embroidery device with adjustable lace knitting density according to claim 1, characterized in that: A fixing groove (52) is provided on the side wall of the slide rod (41), and the fixing assembly (6) comprises a fixing spring (61) having one end fixed on the inner wall of the fixing groove (52) and a fixing rod (62) slidably arranged in the fixing groove (52), and the other end of the fixing spring (61) is fixed to the fixing rod (62) with respect to each other.

3. The embroidery device with adjustable lace knitting density according to claim 2, characterized in that: A plurality of fixing holes (7) matching with the fixing rods (62) are provided at equal intervals on the inner wall of the slide groove (3).

4. The embroidery device with adjustable lace knitting density according to claim 3 is characterized in that: A connecting rope (71) is fixed on the side wall of the fixing rod (62) close to the fixing spring (61), and the other end of the connecting rope (71) extends to the outside of the sliding rod (41) and is slidably connected.

5. The embroidery device with adjustable lace knitting density according to claim 4 is characterized in that: A driving groove (8) is provided on the side wall of the sliding rod (41), a driving block (81) is slidably arranged in the driving groove (8), and the driving block (81) and the connecting rope (71) are fixed to each other.

6. The embroidery device with adjustable lace knitting density according to claim 5, characterized in that: A magnet block (82) is fixed on the side wall of the driving block (81), and an iron sheet (83) is arranged on the inner wall of the driving groove (8).

7. The embroidery device with adjustable lace knitting density according to claim 6, characterized in that: An L-shaped groove (84) is provided on the inner wall of the slide groove (3), a thread groove (85) is provided on the inner wall of the horizontal part of the L-shaped groove (84), a threaded rod (86) is connected to the thread groove (85), a first stabilizing rod (87) is slidably provided in the horizontal part of the L-shaped groove (84), a second stabilizing rod (88) is slidably provided in the vertical part of the L-shaped groove (84), the threaded rod (86) is rotatably connected to the first stabilizing rod (87), a first inclined surface (89) is provided on the edge where the side wall of the second stabilizing rod (88) close to the first stabilizing rod (87) and its upper surface intersect, a placement groove (9) is provided on the upper surface of the slide rod (41), and a second inclined surface (91) is provided on the inner wall of the placement groove (9) away from the fixing spring (61).

8. The embroidery device with adjustable lace knitting density according to claim 7, characterized in that: The end of the threaded rod (86) is provided with a handle (92) for reducing the difficulty for a worker to rotate the threaded rod (86).

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