Embroidery machine convenient for fixing tabouret

Abstract

The utility model relates to the technical field of textile machinery, in particular to an embroidery machine convenient for fixing a tabouret, and solves the problems that a fixing plate in a positioning structure in the prior art is easy to cause interference when the tabouret is placed, so that the tabouret is not smoothly placed and the position is easy to deviate. The embroidery machine comprises a workbench and an embroidery machine body, symmetrical guide blocks are arranged on the workbench, an inclined plane is arranged on one side of each guide block, a through groove is formed in the top of each guide block, a lifting pipe is arranged in each through groove, a pressing plate is connected to the top of each lifting pipe, a rotating structure is installed at the bottom of each lifting pipe, and a lifting structure is further arranged at the bottom of the workbench and connected with each lifting pipe. Through the design of the guide block and the inclined plane, the tabouret can smoothly slide into a processing position, interference of the fixing plate is avoided, meanwhile, the tabouret can be stably fixed through the combination of the lifting pipe and the pressing plate, it is ensured that the tabouret is placed accurately, and the embroidering precision and efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile machinery technical field especially, relate to a kind of embroidery machine of fixing embroidery frame conveniently. BACKGROUND

[0002] Embroidery machine as important equipment in textile industry, it is widely used in clothing, home decoration and handicraft manufacturing etc., it is through accurate needle and thread movement, embroider exquisite pattern on fabric. Embroidery frame as the key component on embroidery machine, not only carry the fabric to be embroidered, also need to ensure the stability and accuracy of fabric in embroidering process. Therefore, the fixing mode of embroidery frame has crucial influence on the processing efficiency of embroidery machine, embroidering quality and operation convenience.

[0003] However, in the existing embroidery machine technology, the fixing mode of embroidery frame is poor in convenience, and the fixing efficiency is low. Utility model patent CN 213267013U discloses a kind of embroidery frame of embroidery machine for fixing conveniently, aims at realizing the quick fixing and release of embroidery frame by the cooperation of a series of complex mechanisms such as shell, motor, crank shaft. The design improves the convenience of fixing embroidery frame to some extent, so that the operator can replace embroidery frame more quickly when embroidering different patterns.

[0004] However, the positioning structure in the above-mentioned patent gradually exposes its inherent limitations in actual application. Specifically, the fixed plate in the positioning structure often becomes an interference factor when the embroidery frame is placed on the processing table, making the placement of the embroidery frame not smooth enough, and even may cause the placement position of the embroidery frame to deviate, although the convenience and efficiency of positioning are improved, but due to the inconvenience of placing the embroidery frame, the position of the embroidery frame may deviate, which affects the precision and effect of embroidering. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a kind of embroidery machine of fixing embroidery frame conveniently, solve the problem that the fixed plate in the positioning structure in prior art often becomes interference factor when embroidery frame is placed on processing table, makes the placement of embroidery frame not smooth enough, even may cause the placement position of embroidery frame to deviate.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] A kind of embroidery machine of fixing embroidery frame conveniently, including workbench and embroidery machine;

[0008] The top of the workbench and located at the processing position of the embroidery machine is provided with four guide blocks which are symmetrically arranged, one side of the guide block is provided with a slope for guiding, the top of the guide block is provided with a through slot which penetrates the guide block, the inside of the through slot is provided with a lifting pipe which penetrates the workbench through a sliding sleeve, the bottom end of the lifting pipe is provided with a rotating structure, the top of the lifting pipe is provided with a pressing plate which is matched with the shape of the through slot and the length of which is greater than the length of the guide block, the output end of the rotating structure penetrates the lifting pipe and is connected with the bottom of the pressing plate, the bottom of the workbench is provided with a lifting structure, and the output end of the lifting structure is connected with the four lifting pipes.

[0009] Preferably, the outer ring of the lifting pipe and located inside the through slot is provided with a sliding block which is slidingly connected with the inner wall of the through slot.

[0010] Preferably, the bottom end of the lifting pipe is connected with a mounting plate, the rotating structure comprises a driving motor which is connected to the bottom of the mounting plate, the bottom of the pressing plate is fixedly connected with a rotating rod which is rotatably connected inside the lifting pipe, and the output shaft of the driving motor is connected with the rotating rod.

[0011] Preferably, the inside of the through slot is provided with a sliding groove which is matched with the sliding block on both sides, and the bottom of the pressing plate is connected with a rubber pad.

[0012] Preferably, the lifting structure comprises a lifting cylinder which is mounted at the bottom of the workbench, and the output end of the lifting cylinder is connected with a lifting plate, and each lifting pipe is connected with the lifting plate through a connecting rod.

[0013] Preferably, one end of the connecting rod is fixedly connected with the side wall of the lifting plate through bolts, and the other end is fixedly connected with a connecting ring which is sleeved with the outer ring of the lifting pipe.

[0014] The utility model at least has the following beneficial effects:

[0015] The guide block and the slope structure are designed, the problem of inaccurate placement of the embroidery frame and difficult alignment is effectively solved, the convenience of placing the embroidery frame and the preparation efficiency before embroidering are improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0017] Figure 1 The structure schematic view of the present application;

[0018] Figure 2 The structure schematic view of the lifting cylinder and the guide block of the present application;

[0019] Figure 3 The structure schematic view of the connecting ring and the connecting rod of the present application;

[0020] Figure 4 The structure schematic view of the pressing plate and the mounting plate of the present application;

[0021] Figure 5 The structure schematic view of the inclined surface and the through slot of the present application;

[0022] Figure 6 The structure schematic view of the rotating rod of the present application.

[0023] In the figure: 1, workbench; 2, embroidery machine; 3, guide block; 4, lifting plate; 5, lifting cylinder; 6, pressing plate; 7, connecting ring; 8, connecting rod; 9, lifting pipe; 10, mounting plate; 11, driving motor; 12, through slot; 13, inclined surface; 14, sliding groove; 15, sliding block; 16, rotating rod. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the present application more clear, the following will further describe the present application in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application.

[0025] Embodiment one

[0026] Please refer to Figure 1 The embroidery machine of the present application is shown in FIG. 1, which comprises a workbench 1 and an embroidery machine 2.

[0027] Workbench 1: as the basic support platform of the embroidery machine 2, the workbench 1 provides a stable environment for the placement of the embroidery frame and the operation of the embroidery.

[0028] Embroidery machine 2: installed on the workbench 1, it is the core equipment for performing the embroidery task. Through the preset program and control system, the embroidery machine 2 can accurately embroider various patterns and characters on the embroidery frame to meet different embroidery requirements.

[0029] The guide block 3 is arranged on the top of the workbench 1 and located at the processing position of the embroidery machine 2, and there are four guide blocks 3 which are symmetrically arranged. One side of the guide block 3 is provided with a slope 13 for guiding. The design makes the embroidery frame smoothly slide into the processing area along the slope when placed, which improves the convenience and accuracy of placing the embroidery frame.

[0030] The through groove 12 is arranged on the top of the guide block 3 and penetrates the guide block 3. The through groove 12 provides a vertical moving channel for the lifting pipe 9, and its shape is matched with the pressing plate 6, which ensures that the pressing plate 6 can stably cover the top of the embroidery frame during lifting.

[0031] The lifting pipe 9 penetrates the workbench 1 through the sliding sleeve at one end and is connected with the pressing plate 6 at the other end. The lifting pipe 9 is a key component connecting the rotating structure and the pressing plate 6, which can realize vertical movement under the drive of the lifting structure, thereby driving the pressing plate 6 to move up and down to complete the fixation and release of the embroidery frame.

[0032] The rotating structure is installed at the bottom end of the lifting pipe 9, and its output end penetrates the lifting pipe 9 and is connected with the bottom of the pressing plate 6. The rotating structure is responsible for driving the pressing plate 6 to rotate, so that it can be rotated to the positioning position or the avoiding position when needed, providing convenience for placing and fixing the embroidery frame.

[0033] The pressing plate 6 is arranged on the top of the lifting pipe 9 and has a length greater than that of the guide block 3, ensuring that it can fully cover the top of the embroidery frame. Under the joint action of the rotating structure and the lifting structure, the pressing plate 6 can stably press on the embroidery frame, providing sufficient support and fixing force to ensure that the embroidery frame does not shake or deviate during embroidery.

[0034] The lifting structure is arranged at the bottom of the workbench 1, and its output end is connected with the four lifting pipes 9. The lifting structure is a key component for driving the lifting pipe 9 and the pressing plate 6 to move up and down, which can realize the quick and stable fixation and release of the pressing plate 6 to the embroidery frame through precise control, improving the efficiency and convenience of the fixation of the embroidery frame.

[0035] Four guide blocks 3 are arranged on the top of the workbench 1 and located at the processing position of the embroidery machine 2, and the guide blocks 3 are symmetrically arranged. One side of the guide block 3 is provided with a slope 13 for guiding. The top of the guide block 3 is provided with a through groove 12 which penetrates the guide block 3. The inside of the through groove 12 is provided with a lifting pipe 9 which penetrates the workbench 1 through a sliding sleeve. The bottom end of the lifting pipe 9 is provided with a rotating structure. The top of the lifting pipe 9 is provided with a pressing plate 6 which is matched with the shape of the through groove 12 and has a length greater than that of the guide block 3. The output end of the rotating structure penetrates the lifting pipe 9 and is connected with the bottom of the pressing plate 6. The bottom of the workbench 1 is provided with a lifting structure, and the output end of the lifting structure is connected with the four lifting pipes 9.

[0036] Example two

[0037] Please refer to Figure 1 As shown in FIG. 6, the outer circle of the lifting pipe 9 and inside the through groove 12 are provided with a sliding block 15, the sliding block 15 is in sliding connection with the inner wall of the through groove 12, specifically, when the lifting pipe 9 is lifted in the through groove 12, the sliding block 15 slides along the sliding groove 14, which provides stable guidance and support for the lifting pipe 9, ensures the stability and accuracy of the lifting process, avoids the shaking or deviation of the lifting pipe 9 during the lifting process, and thus improves the stability of the embroidery frame fixation and the embroidery precision.

[0038] The inner sides of the through groove 12 are provided with sliding grooves 14 matched with the sliding blocks 15, and the bottom of the pressing plate 6 is connected with a rubber pad, specifically, the matching design of the sliding groove 14 and the sliding block 15 and the setting of the rubber pad connected to the bottom of the pressing plate 6 provide good buffering and anti-skid effect when the pressing plate 6 is pressed to fix the embroidery frame, which not only protects the embroidery frame from damage, but also enhances the friction between the pressing plate 6 and the embroidery frame, ensuring the stability of the embroidery frame during the embroidery process. At the same time, the close cooperation of the sliding groove 14 and the sliding block 15 further improves the stability and accuracy of the lifting of the lifting pipe 9.

[0039] Embodiment Three

[0040] Please refer to Figure 1 As shown in FIG. 6, the outer circle of the lifting pipe 9 and inside the through groove 12 are provided with a sliding block 15, the sliding block 15 is in sliding connection with the inner wall of the through groove 12, specifically, when the lifting pipe 9 is lifted in the through groove 12, the sliding block 15 slides along the sliding groove 14, which provides stable guidance and support for the lifting pipe 9, ensures the stability and accuracy of the lifting process, avoids the shaking or deviation of the lifting pipe 9 during the lifting process, and thus improves the stability of the embroidery frame fixation and the embroidery precision.

[0041] The lifting structure comprises a lifting cylinder 5 installed at the bottom of the workbench 1, and the output end of the lifting cylinder 5 is connected with a lifting plate 4, and each lifting pipe 9 is connected with the lifting plate 4 through a connecting rod 8, specifically, the lifting cylinder 5, the lifting plate 4 and the connecting rod 8 are cooperatively arranged, when the lifting cylinder 5 is started, the output end drives the lifting plate 4 to move up and down, and then drives the lifting pipe 9 to lift synchronously through the connecting rod 8. The rapid and accurate lifting of the lifting pipe 9 and the pressing plate 6 is realized, so that the pressing plate 6 can quickly contact or separate from the top of the embroidery frame, improving the efficiency and convenience of the embroidery frame fixation. At the same time, the driving force of the lifting cylinder 5 is stable and reliable, ensuring the stability of the embroidery frame during the embroidery process.

[0042] One end of the connecting rod 8 is bolted and fixedly connected with the side wall of the lifting plate 4, and the other end is fixedly connected with the connecting ring 7 sleeved with the outer ring of the lifting pipe 9. Specifically, one end of the connecting rod 8 is bolted and fixedly connected with the lifting plate 4, and the other end is sleeved with the connecting ring 7 and the outer ring of the lifting pipe 9. This connection mode is firm and flexible, facilitating the installation and disassembly between the lifting pipe 9 and the lifting plate 4, and also ensuring the synchronization and stability between the lifting pipe 9 and the lifting plate 4 during the lifting process. This design makes the embroidery machine more convenient and efficient during maintenance and replacement of parts, and reduces the maintenance cost and time cost.

[0043] The scheme has the following working process:

[0044] Firstly, the operator places the embroidery frame stably on the workbench 1. In this process, the four symmetrically arranged guide blocks 3 play a key guiding role. The slope 13 of the guide block 3 ensures that the embroidery frame can be stably and accurately slid into the machining area of the embroidery machine 2. At the same time, the pressing plate 6 has been pre-rotated to a position that does not interfere with the placement of the embroidery frame under the drive of the rotating structure, avoiding the placement interference that may be caused by the fixed plate in the traditional fixed mode, and ensuring the smoothness and accuracy of the placement of the embroidery frame.

[0045] After the embroidery frame is placed, the operator starts the driving motor 11, and the output shaft drives the rotating rod 16 to rotate, thereby driving the pressing plate 6 to rotate quickly and accurately, so that it rotates from the current position to the position directly above the corresponding through slot 12. This rotating process not only improves the efficiency of the placement and fixation of the embroidery frame, but also reduces the operation difficulty.

[0046] Subsequently, the operator starts the lifting cylinder 5, and the output end drives the lifting plate 4 to move up and down. The lifting plate 4 is connected with the four lifting pipes 9 through the connecting rod 8, one end of which is bolted and fixedly connected with the side wall of the lifting plate 4, and the other end is sleeved with the connecting ring 7 and the outer ring of the lifting pipe 9. The four lifting pipes 9 are driven to rise and fall synchronously. In the lifting process, the sliding block 15 on the outer ring of the lifting pipe 9 slides along the sliding groove 14 inside the through slot 12, providing stable guidance and support for the lifting pipe 9, and ensuring the stability and accuracy of the lifting process.

[0047] As the lifting pipe 9 rises, the pressing plate 6 also gradually moves downward until the rubber pad at the bottom of the pressing plate 6 tightly contacts the top of the embroidery frame. The rubber pad provides good buffering and anti-skid effect, which not only protects the embroidery frame from being damaged, but also enhances the friction between the pressing plate 6 and the embroidery frame, ensuring the stability of the embroidery frame during the embroidery process. At the same time, the length of the pressing plate 6 is designed to be greater than that of the guide block 3, ensuring that the pressing plate 6 can fully cover the top of the embroidery frame, providing stable support and fixation.

[0048] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. An embroidery machine which facilitates fixation of an embroidery frame, characterized in that, Including: Workbench (1) and embroidery machine (2); The top of the workbench (1) and the processing position of the embroidery machine (2) are provided with four guide blocks (3) which are symmetrically arranged, one side of the guide block (3) is provided with a slope (13) for guiding, the top of the guide block (3) is provided with a through slot (12) penetrating the guide block (3), the inside of the through slot (12) is provided with a lifting pipe (9) penetrating the workbench (1) through a sliding sleeve, the bottom end of the lifting pipe (9) is provided with a rotating structure, the top of the lifting pipe (9) is provided with a pressing plate (6) which is matched with the shape of the through slot (12) and has a length greater than the length of the guide block (3), the output end of the rotating structure passes through the lifting pipe (9) and is connected with the bottom of the pressing plate (6), the bottom of the workbench (1) is provided with a lifting structure, and the output end of the lifting structure is connected with the four lifting pipes (9).

2. The embroidery machine of claim 1, wherein The outer ring of the lifting pipe (9) and the inside of the through slot (12) are provided with a sliding block (15), and the sliding block (15) is in sliding connection with the inner wall of the through slot (12).

3. The embroidery machine of claim 1, wherein, The bottom end of the lifting pipe (9) is connected with a mounting plate (10), the rotating structure comprises a driving motor (11) connected to the bottom of the mounting plate (10), the bottom of the pressing plate (6) is fixedly connected with a rotating rod (16) rotatably connected in the lifting pipe (9), and the output shaft of the driving motor (11) is connected with the rotating rod (16).

4. The embroidery machine of claim 2, wherein Both sides of the inside of the through slot (12) are provided with a sliding groove (14) matched with the sliding block (15), and the bottom of the pressing plate (6) is connected with a rubber pad.

5. The embroidery machine of claim 3, wherein The lifting structure comprises a lifting cylinder (5) mounted on the bottom of the workbench (1), the output end of the lifting cylinder (5) is connected with a lifting plate (4), and each lifting pipe (9) is connected with the lifting plate (4) through a connecting rod (8).

6. The embroidery machine of claim 5, wherein One end of the connecting rod (8) is bolted and fixedly connected with the side wall of the lifting plate (4), and the other end is fixedly connected with a connecting ring (7) sleeved with the outer ring of the lifting pipe (9).

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