Driving guide rail for automatic high-precision embroidery machine

Abstract

The utility model discloses a driving guide rail for an automatic high-precision embroidery machine, and relates to the technical field of embroidery machines. The roller, the first limiting pulley and the second limiting pulley are installed, the first guide rail is fixed through the supporting plate, stability of the first guide rail is guaranteed, the first guide rail limits the first limiting pulley on the top, linear movement of the first limiting pulley is guaranteed, the first limiting pulley supports the sliding table, and the sliding table supports the supporting shaft. The supporting shaft is connected with an outer side roller, the roller is fixed on the outer side of the rail, meanwhile, a groove is formed in the top of the inner side of the sliding table and supports an inner side connecting shaft, the connecting shaft is connected with an outer side second limiting pulley, the second limiting pulley moves above a second guide rail, and the second guide rail guides the second limiting pulley to move linearly. The sliding table can be conveniently supported, and the guide rail can be conveniently driven to guide equipment to accurately move.

Description

Technical Field

[0001] This utility model relates to the field of embroidery machine technology, specifically to a drive guide rail for an automatic high-precision embroidery machine. Background Technology

[0002] The embroidery machine is driven by a belt, with a slider fixed on the belt. The slider is connected to a guide rail, which moves with the reciprocating motion of the belt.

[0003] Patent document CN206015276U discloses a driving structure for an embroidery frame guide rail of an embroidery machine. It discloses "a driving structure for an embroidery frame guide rail of an embroidery machine, including a belt and a slider connected to the guide rail. As an improvement, a fixed plate and a connecting plate that cooperate with the fixed plate to clamp the belt are connected to the belt. The surface of the fixed plate that cooperates with the belt is a precision-machined surface. The slider is connected to the fixed plate."

[0004] However, the drive rails in the aforementioned published documents lack a structure to reduce friction and cannot adjust the sliding structure as needed. Utility Model Content

[0005] The purpose of this utility model is to provide a drive guide rail for an automatic high-precision embroidery machine, so as to solve the technical problem mentioned in the background art that the drive guide rail lacks a structure to reduce friction and cannot adjust the sliding structure as needed.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a drive guide rail for an automatic high-precision embroidery machine, comprising: a support plate, a positioning bolt threaded on the top of the support plate, two sets of symmetrically distributed first guide rails mounted on the top of the support plate, an assembly plate mounted on the outer side of the positioning bolt, a track mounted between the assembly plates, a sliding assembly movably mounted on the outer side of the track, the sliding assembly including a roller movably mounted on the outer side of the track, a support shaft mounted on the top of the roller, a slide table mounted on the outer side of the support shaft, a first limiting pulley mounted on the inner side of the slide table via a connecting shaft, the first limiting pulley rolling above the first guide rail, and a second guide rail mounted on the top of the track.

[0007] Preferably, the inner top wall of the slide table has two sets of grooves, which are located between several support shafts.

[0008] Preferably, a second limiting pulley is installed on the inner side of the groove via a connecting shaft, and the second limiting pulley moves above the second guide rail.

[0009] Preferably, the top of the slide is equipped with a mounting platform, and the inner side of the mounting platform is provided with several threaded holes.

[0010] Preferably, a connecting seat is installed at the bottom of the slide.

[0011] Preferably, mounting plates are installed at both ends of the support plate, and the inner side of the mounting plate has an opening for movement.

[0012] Preferably, the mounting plate has a support shell on the side away from the support plate. A rotating shaft is installed on the inner side of the support shell, and a drive wheel is installed on the outer side of the rotating shaft. A control motor is installed on one side of the support shell, and the output end of the control motor is connected to one end of the rotating shaft. A transmission belt is movably installed on the outer side of the drive wheel. The transmission belt moves inside the movable opening, and both ends of the transmission belt are connected to the connecting seat.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model is equipped with rollers, a first limiting pulley, and a second limiting pulley. A support plate is fixed to a first guide rail to ensure the stability of the first guide rail. The first guide rail limits the first limiting pulley at the top to ensure linear movement of the first limiting pulley. The first limiting pulley supports the slide table, and the slide table supports the support shaft. The support shaft is connected to an outer roller, which is fixed on the outside of the track. At the same time, a groove is opened on the top inner side of the slide table, which supports an inner connecting shaft. The connecting shaft is connected to an outer second limiting pulley. The second limiting pulley moves above the second guide rail, and the second guide rail guides the second limiting pulley to move linearly, which facilitates support for the slide table. The rolling of the rollers, the first limiting pulley, and the second limiting pulley reduces friction, ensures flexible movement of the slider, and facilitates precise movement of the drive rail guiding the device.

[0015] 2. This utility model features a rotating shaft installed on its inner side, supported by a support shell. The rotating shaft rotates smoothly, supports an outer drive wheel, and the drive wheel supports an outer transmission belt. A control motor drives the output rotating shaft to rotate, which in turn drives the outer drive wheel to rotate. The drive wheel then drives the outer transmission belt to rotate, which in turn moves the connecting seat, which in turn moves the slide table. This design facilitates precise control of the top embroidery mechanism components. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the support plate structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the slide structure of this utility model.

[0020] In the diagram: 1. Support plate; 2. Assembly plate; 3. Positioning bolt; 4. Rail; 5. First guide rail; 6. First limit pulley; 7. Slide table; 8. Support shaft; 9. Roller; 10. Groove; 11. Second limit pulley; 12. Second guide rail; 13. Connecting seat; 14. Mounting plate; 15. Movable opening; 16. Support shell; 17. Rotating shaft; 18. Drive wheel; 19. Control motor; 20. Conveyor belt; 21. Mounting platform; 22. Threaded hole. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4A drive guide rail for an automatic high-precision embroidery machine includes: a support plate 1, a positioning bolt 3 threadedly installed on the top of the support plate 1, two sets of symmetrically distributed first guide rails 5 installed on the top of the support plate 1, an assembly plate 2 installed on the outside of the positioning bolt 3, a track 4 installed between the assembly plates 2, a sliding assembly movably installed on the outside of the track 4, the sliding assembly including a roller 9 movably installed on the outside of the track 4, a support shaft 8 installed on the top of the roller 9, a slide table 7 installed on the outside of the support shaft 8, a first limiting pulley 6 installed on the inner side of the slide table 7 via a connecting shaft, the first limiting pulley 6 rolling above the first guide rail 5, and a second guide rail 12 installed on the top of the track 4;

[0025] The support plate 1 limits the top positioning bolt 3 to ensure the stability of the positioning bolt 3. The positioning bolt 3 limits the outer support plate 1 to ensure the stability of the support plate 1. The support plate 1 fixes the first guide rail 5 to ensure the stability of the first guide rail 5. The first guide rail 5 limits the top first limiting pulley 6 to ensure the linear movement of the first limiting pulley 6. The first limiting pulley 6 supports the slide table 7. The slide table 7 supports the support shaft 8. The support shaft 8 is connected to the outer roller 9. The roller 9 is fixed on the outside of the track 4 to ensure the smooth movement of the slide table 7.

[0026] The inner top wall of the slide table 7 is provided with two sets of grooves 10, which are located between several support shafts 8. The inner side of the groove 10 is equipped with a second limiting pulley 11 through a connecting shaft. The second limiting pulley 11 moves above the second guide rail 12. The top of the slide table 7 is equipped with a mounting platform 21, and the inner side of the mounting platform 21 is provided with several threaded holes 22.

[0027] A groove 10 is provided on the inner top of the slide table 7. The groove 10 supports the inner connecting shaft. The connecting shaft is connected to the outer second limiting pulley 11. The second limiting pulley 11 moves above the second guide rail 12. The second guide rail 12 guides the second limiting pulley 11 to move linearly, which facilitates the support of the slide table 7 and ensures the smooth movement of the slide table 7. The slide table 7 is fixed to the top mounting platform 21 to ensure the stability of the mounting platform 21. A threaded hole 22 is provided on the inner side of the mounting platform 21. The mounting platform 21 is connected to the positioning bolt through the threaded hole 22 to facilitate the support of the top embroidery machine structure.

[0028] A connecting seat 13 is installed at the bottom of the slide table 7. Mounting plates 14 are installed at both ends of the support plate 1. An opening 15 is provided on the inner side of the mounting plate 14. A support shell 16 is located on the side of the mounting plate 14 away from the support plate 1. A rotating shaft 17 is installed on the inner side of the support shell 16. A drive wheel 18 is installed on the outer side of the rotating shaft 17. A control motor 19 is installed on one side of the support shell 16. The output end of the control motor 19 is connected to one end of the rotating shaft 17. A transmission belt 20 is movably installed on the outer side of the drive wheel 18. The transmission belt 20 moves inside the opening 15. Both ends of the transmission belt 20 are connected to the connecting seat 13.

[0029] Both ends of the support plate 1 are fixedly connected to the mounting plate 14. The mounting plate 14 fixes one side of the support shell 16 to ensure the stability of the support shell 16. The support shell 16 supports the inner rotating shaft 17, which rotates smoothly. The rotating shaft 17 supports the outer drive wheel 18, which in turn supports the outer transmission belt 20. The control motor 19 drives the output rotating shaft 17 to rotate. The rotation of the rotating shaft 17 drives the outer drive wheel 18 to rotate, which in turn drives the outer transmission belt 20 to rotate. The transmission belt 20 drives the connecting seat 13 to move, and the connecting seat 13 drives the slide table 7 to move.

[0030] Working principle: Positioning bolt 3 limits the outer support plate 1, ensuring its stability; support plate 1 fixes the first guide rail 5, ensuring its stability; the first guide rail 5 limits the top first limiting pulley 6, ensuring its linear movement; the first limiting pulley 6 supports the slide table 7; the slide table 7 supports the support shaft 8; the support shaft 8 is connected to the outer roller 9; the roller 9 is fixed outside the track 4, ensuring smooth movement of the slide table 7; the slide table 7 is fixed to the top mounting platform 21, ensuring its stability; the inner... A threaded hole 22 is provided on the side, through which a positioning bolt is connected to facilitate the support of the top embroidery machine structure. The support shell 16 supports the inner rotating shaft 17, which rotates smoothly. The rotating shaft 17 supports the outer drive wheel 18, which in turn supports the outer transmission belt 20. The control motor 19 drives the output rotating shaft 17 to rotate, which in turn drives the outer drive wheel 18 to rotate, which in turn drives the outer transmission belt 20 to rotate. The transmission belt 20 drives the connecting seat 13 to move, and the connecting seat 13 drives the slide table 7 to move.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A drive guide rail for an automatic high-precision embroidery machine, characterized in that, Includes: a support plate (1), on the top of the support plate (1) is a positioning bolt (3) threaded on, and two sets of symmetrically distributed first guide rails (5) are installed on the top of the support plate (1). An assembly plate (2) is installed on the outside of the positioning bolt (3). A track (4) is installed between the assembly plates (2). A sliding assembly is movably installed on the outside of the track (4). The sliding assembly includes a roller (9) movably installed on the outside of the track (4). A support shaft (8) is installed on the top of the roller (9). A slide table (7) is installed on the outside of the support shaft (8). A first limiting pulley (6) is installed on the inside of the slide table (7) through a connecting shaft. The first limiting pulley (6) rolls above the first guide rail (5). A second guide rail (12) is installed on the top of the track (4).

2. The drive guide rail for an automatic high-precision embroidery machine according to claim 1, characterized in that: The inner top wall of the slide (7) is provided with two sets of grooves (10), which are located between several support shafts (8).

3. The drive guide rail for an automatic high-precision embroidery machine according to claim 2, characterized in that: The inner side of the groove (10) is equipped with a second limiting pulley (11) via a connecting shaft, and the second limiting pulley (11) moves above the second guide rail (12).

4. The drive guide rail for an automatic high-precision embroidery machine according to claim 1, characterized in that: The top of the slide (7) is equipped with a mounting platform (21), and the inner side of the mounting platform (21) is provided with several threaded holes (22).

5. The drive guide rail for an automatic high-precision embroidery machine according to claim 1, characterized in that: A connecting seat (13) is installed at the bottom of the slide (7).

6. The drive guide rail for an automatic high-precision embroidery machine according to claim 1, characterized in that: Mounting plates (14) are installed at both ends of the support plate (1), and an opening (15) is provided on the inner side of the mounting plate (14).

7. The drive guide rail for an automatic high-precision embroidery machine according to claim 6, characterized in that: The mounting plate (14) is located on the side of the support shell (16) away from the support plate (1). A rotating shaft (17) is installed on the inner side of the support shell (16). A drive wheel (18) is installed on the outer side of the rotating shaft (17). A control motor (19) is installed on one side of the support shell (16). The output end of the control motor (19) is connected to one end of the rotating shaft (17). A transmission belt (20) is movably installed on the outer side of the drive wheel (18). The transmission belt (20) moves inside the movable opening (15). Both ends of the transmission belt (20) are connected to the connecting seat (13).

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