Clamp carriage moving mechanism for a quilting machine

Abstract

The utility model discloses a kind of clamping frame moving mechanism of quilting machine, including slide rail on rack, the bottom of clamping frame extends to slide rail inside and with the inner side wall of slide rail sliding connection, the bottom of clamping frame is provided with transmission plate, the transmission plate is located in slide rail and with the inner side wall of slide rail sliding connection, transmission groove is vertically set up on the side of transmission plate away from clamping frame, cleaning mechanism is set in transmission groove;The utility model simple structure, reasonable in design, through the cleaning mechanism on transmission plate, the dirt on the inner side wall of slide rail is cleaned, so that dirt is not easy to block slide rail and affect the normal movement of clamping frame, so as to reduce the interference caused by dirt to clamping frame, so that quilting machine can normally operate.

Description

Technical Field

[0001] This utility model relates to the technical field of clamping frames for quilting machines, specifically a clamping frame moving mechanism for a quilting machine. Background Technology

[0002] A quilting machine is a specialized textile equipment primarily used to fix fabric, filling layer, and base fabric through sewing stitches, forming a decorative and functional composite fabric. The clamping frame of the quilting machine is the core component used to fix, position, and transport raw materials such as fabric, filling, and base fabric. The core function of the clamping frame is to ensure that the material remains flat and aligned during the sewing process through stable clamping force and precise movement control, thereby achieving the accurate formation of high-quality quilted patterns.

[0003] The shortcomings of existing technology: The clamping frame of the quilting machine mentioned above includes a slide rail located on the machine frame. The bottom of the clamping frame extends into the slide rail and is slidably connected to the side wall of the slide rail. When the quilting machine is running, fabric debris and thread ends are easily generated. Driven by the airflow, the fabric debris and thread ends are easily transported into the slide rail. When the fabric debris and thread ends come into contact with the lubricating oil in the slide rail, they form viscous dirt. The dirt easily adheres to the inner side wall of the slide rail and forms scale. When the dirt accumulates, it can easily block the slide rail, interfere with the movement of the clamping frame, and thus affect the normal operation of the quilting machine. Utility Model Content

[0004] The purpose of this invention is to provide a clamping frame moving mechanism for a quilting machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A clamping frame moving mechanism for a quilting machine includes a slide rail located on the machine frame. The bottom of the clamping frame extends into the slide rail and is slidably connected to the inner wall of the slide rail. A transmission plate is provided at the bottom of the clamping frame. The transmission plate is located within the slide rail and is slidably connected to the inner wall of the slide rail. A transmission groove is vertically formed on the side of the transmission plate away from the clamping frame. A cleaning mechanism is provided in the transmission groove. The cleaning mechanism includes: A collection plate, which is located inside the transfer channel and connected to the side wall of the transfer channel; A support plate is located on top of a collecting plate. One side of the support plate extends into a slide rail and is slidably connected to the side wall of the slide rail. A transmission mechanism is provided on the other side of the support plate. The transmission mechanism is connected to the transmission plate and is used to move the support plate as the transmission plate moves. A rotating plate is located on and connected to a support plate. A brush is provided on one side of the rotating plate, and the end of the brush abuts against the inner wall of the slide rail. A rotating component is provided on the other side of the rotating plate, and the rotating component is connected to the rotating plate and used to drive the rotating plate to rotate.

[0006] Preferably, the transmission mechanism includes: A screw, one end of which is threaded through the side wall of the transmission plate and extends into the transmission groove; A transmission rod is located inside a transmission groove and coaxially connected to a screw. The end of the transmission rod is connected to the side wall of a support plate. A limiting member is provided on the transmission rod, and the limiting member is connected to the transmission rod and used to limit the movement of the transmission rod.

[0007] Preferably, a limiting groove is horizontally formed on the side wall of the transmission rod, and the limiting member includes: A connecting plate, which is located inside the transmission groove and connected to the side wall of the transmission groove, and is located on one side of the transmission rod; A limiting block, which is located inside the transmission groove and is slidably connected to the side wall of the transmission groove, is used to be inserted into the limiting groove; A limiting spring is located inside the transmission groove. One end of the limiting spring is connected to the connecting plate, and the other end of the limiting spring is connected to the side wall of the limiting block.

[0008] Preferably, a support groove is horizontally formed on the side wall of the transmission plate, and a scraper and a guide plate are provided on the transmission plate. The scraper is located on the side of the connecting plate away from the support plate, and one side of the scraper is connected to the side wall of the transmission plate. The other side of the scraper is slidably connected to the inner side wall of the slide rail. One side of the guide plate is connected to the scraper, and the other side of the guide plate extends into the support groove and is connected to the side wall of the support groove. The guide plate has a guide surface for guiding dirt on the side near the brush.

[0009] Preferably, the top of the collecting plate has a horizontally formed collecting groove, the collecting groove is sloping, and the adsorption element includes: A telescopic tube, one end of which extends into the collection tank and is connected to the side wall of the collection tank, and an adsorption tube is provided on the other end of the telescopic tube, which is in communication with the telescopic tube; A negative pressure source is located on one side of the slide rail and is connected to the adsorption tube.

[0010] Preferably, the collection tank is provided with a magnetic component, a magnetic conductor, and a filter plate. The magnetic component is located on the side wall of the collection tank and connected to the collection tank. The magnetic conductor is located on top of the magnetic component and magnetically connected to the magnetic conductor. The side wall of the magnetic conductor is connected to the filter plate. The filter plate is located on top of the telescopic tube and slidably connected to the side wall of the collection tank.

[0011] Preferably, a cleaning box is detachably connected to the top of the frame, and a cleaning groove is horizontally opened on the side of the cleaning box near the slide rail, with the side wall of the cleaning groove contacting the side wall of the slide rail.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. The clamping frame moving mechanism of the quilting machine, through the transmission plate and cleaning mechanism set at the bottom of the clamping frame, when fabric debris and thread ends and lubricating oil accumulate on the slide rail, the operator adjusts the transmission mechanism so that the support plate is transmitted to the set position. The operator then adjusts the rotating part, and the rotating plate rotates to drive the brush to rotate synchronously, so that the dirt is separated from the slide rail and then transmitted to the set position under the push of the collecting plate. This reduces the dirt in the slide rail, making it less likely for dirt to accumulate in the slide rail and affect the movement of the clamping frame, thus ensuring the normal operation of the clamping frame. 2. The clamping frame moving mechanism of this quilting machine is equipped with a scraper and a guide plate. The scraper removes the scaled dirt from the slide rail. Under the guidance of the guide block, the dirt is transferred to the transfer groove and finally to the filter plate on the collection plate, thereby collecting and treating the dirt, reducing the dirt in the slide rail, and enabling the clamping frame to operate smoothly. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is an exploded view of part of the structure of this utility model, mainly showing the cleaning tank; Figure 3 For the present utility model Figure 2 The enlarged schematic diagram at point A mainly shows the screw. Figure 4 This is a partial structural diagram of the present invention, mainly showing the cleaning mechanism; Figure 5 This is an exploded view of part of the structure of this utility model, mainly showing the transmission mechanism; Figure 6 This is a partial structural diagram of the present invention, mainly showing the filter plate.

[0014] In the diagram: 1. Frame; 11. Slide rail; 12. Clamping frame; 2. Transmission plate; 21. Transmission trough; 22. Support trough; 23. Scraper; 24. Guide plate; 25. Baffle; 3. Cleaning mechanism; 31. Collection plate; 32. Support plate; 33. Rotating plate; 34. Rotating component; 35. Brush; 4. Transmission mechanism; 41. Screw; 42. Transmission rod; 5. Limiting component; 51. Connecting plate; 52. Limiting block; 53. Limiting spring; 54. Abutment rod; 61. Limiting trough; 71. Collection trough; 72. Magnetic component; 73. Magnetic conductive component; 74. Filter plate; 8. Adsorption component; 81. Telescopic tube; 82. Adsorption tube; 83. Negative pressure source; 9. Cleaning box; 91. Cleaning trough. Detailed Implementation

[0015] 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.

[0016] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component 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.

[0017] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integrated connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0018] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" means two or more, unless otherwise explicitly specified.

[0019] Please see Figure 1-6As shown, this utility model provides a technical solution for a clamping frame moving mechanism of a quilting machine: A clamping frame 12 moving mechanism for a quilting machine includes a slide rail 11, a clamping frame 12, and a cleaning box 9 located on a frame 1. The horizontally arranged slide rail 11 is fixedly connected to the top of the frame 1, and the bottom of the vertically arranged clamping frame 12 is slidably connected to the slide rail 11. There are four cleaning boxes 9, which are divided into two groups. The two cleaning boxes 9 in each group are located at the two ends of the slide rail 11 respectively. The bottom of each cleaning box 9 is detachably connected to the top of the frame 1 by bolts. Each cleaning box 9 has a horizontal cleaning groove 91 on the side near the slide rail 11, and the end of the slide rail 11 extends into the cleaning groove 91.

[0020] A transmission plate 2 is installed at the bottom of the clamping frame 12. A transmission groove 21 is vertically opened at the top of the transmission plate 2. A cleaning mechanism 3, a transmission mechanism 4, and a limiting member 5 are installed in the transmission groove 21. The cleaning mechanism 3 includes a collection plate 31, a support plate 32, and a rotating plate 33. There are two transmission mechanisms 4 and two limiting members 5, and the two transmission mechanisms 4 and the two limiting members 5 are located on both sides of the transmission groove 21. Each transmission mechanism 4 includes a screw 41 and a transmission rod 42. Each limiting member 5 includes a connecting plate 51, a limiting spring 53, and a limiting block 52.

[0021] A horizontally arranged collecting plate 31 is located at the bottom of the transmission plate 2 and is detachably connected to the transmission plate 2 by bolts. A collecting groove 71 is horizontally opened at the top of the collecting plate 31. The collecting groove 71 is sloping. A magnetic component 72, a magnetic conductor 73, and a filter plate 74 are installed on the top of the collecting plate 31. The horizontally arranged magnetic component 72 is fixedly connected to the side wall of the collecting groove 71. The magnetic component 72 is square. The horizontally arranged magnetic conductor 73 is square. The magnetic conductor 73 is located inside the magnetic component 72 and is magnetically connected to the magnetic component 72. The horizontally arranged filter plate 74 is located inside the magnetic conductor 73 and is fixedly connected to the inner side wall of the magnetic conductor 73. Specifically, the magnetic component 72 is made of magnets, and the magnetic conductor 73 is made of materials such as iron, nickel, and cobalt. The end of the horizontally positioned screw 41 is threaded through the side wall of the transmission plate 2 and extends into the transmission groove 21. One end of the horizontally positioned transmission rod 42 is coaxially rotatably connected to the screw 41 via a bearing, and the other end of the transmission rod 42 is fixedly connected to the side wall of the support plate 32. A limit groove 61 is horizontally formed on the side wall of the transmission rod 42. The side wall of the horizontally positioned support plate 32 is slidably connected to the side wall of the transmission groove 21. The rotating plate 33 is located on the side of the support plate 32 near the screw 41 and is rotatably connected to the side wall of the support plate 32. Each rotating plate 33 is equipped with a rotating component 34 and a brush 35. The rotating component 34 is a rotating motor, which is fixedly connected to the support plate 32. The output shaft of the rotating motor is fixedly connected to the side wall of the rotating plate 33. One side of the horizontally positioned brush 35 is fixedly connected to the side wall of the rotating plate 33, and the other side of the brush 35 contacts the inner side wall of the slide rail 11, thereby cleaning the dirt on the inner wall of the slide rail 11.

[0022] The connecting plate 51 is located inside the transmission groove 21 and is located on one side of the transmission rod 42. The side wall of the connecting plate 51 is fixedly connected to the side wall of the transmission groove 21. An abutment rod 54 is installed on the connecting tube. One end of the horizontally arranged abutment rod 54 passes through the connecting plate 51 and is slidably connected to the connecting plate 51. The other end of the abutment rod 54 is fixedly connected to the side wall of the limiting block 52. The horizontally arranged limiting block 52 is used to insert into the limiting groove 61 on the transmission rod 42, thereby limiting the transmission rod 42 and making it less likely to move arbitrarily after the transmission rod 42 is transmitted to the set position, thus improving the stability of the transmission rod 42 and thereby improving the stability of the support plate 32. A horizontally arranged limiting spring 53 is sleeved on the abutment rod 54. One end of the limiting spring 53 is fixedly connected to the side wall of the limiting block 52, and the other end of the limiting spring 53 is fixedly connected to the side wall of the connecting plate 51.

[0023] When the clamping frame 12 moves within the slide rail 11, the operator starts the rotating motor. The output shaft of the rotating motor rotates, causing the rotating plate 33 to rotate synchronously, which in turn causes the brush 35 to rotate. The end of the brush 35 abuts against the inner wall of the slide rail 11, thereby cleaning the dirt on the slide rail 11 and causing the dirt to detach from the inner wall of the slide rail 11. Under the push of the transmission plate 2, the dirt is transferred to the cleaning groove 91 in the cleaning box 9, thereby reducing the dirt on the slide rail 11 and making it less likely for dirt to clog the slide rail 11. This allows the clamping frame 12 to move normally, and thus allows the quilting machine to operate normally. Meanwhile, the limiting block 52 is inserted into the limiting groove 61 on the transmission rod 42 to limit the transmission rod 42, so that the screw 41 and the transmission rod 42 are not easy to move after being transmitted to the set position, thereby improving the stability of the transmission rod 42, which in turn improves the stability of the support plate 32, making the support plate 32 not easy to move, thereby improving the stability of the rotating plate 33 and the brush 35, and making it easier for the brush 35 to clean the dirt on the inner wall of the slide rail 11.

[0024] To further clean the dirt on the inner wall of the slide rail 11, a support groove 22 is horizontally opened on the side wall of the transmission groove 21. A scraper 23, a guide plate 24 and a baffle 25 are installed on the two side walls of the transmission plate 2. One side of the vertically arranged scraper 23 is fixedly connected to the side wall of the transmission plate 2, and the other side of the scraper 23 abuts against the inner wall of the slide rail 11. A vertically arranged guide block is located on one side of the scraper 23. The side wall of the guide plate 24 extends into the support groove 22 and is fixedly connected to the side wall of the support groove 22. A guide groove is opened on the top of the guide plate 24. The baffle 25 is located on the side of the guide plate 24 away from the scraper 23 and is fixedly connected to the guide plate 24. The side wall of the baffle 25 is fixedly connected to the side wall of the transmission plate 2. When the clamping frame 12 moves, the side wall of the scraper 23 abuts against the inner side wall of the slide rail 11, thereby scraping away the dirt on the slide rail 11. After the dirt is separated from the inner side wall of the slide rail 11, it passes through the guide surface groove on the guide plate 24. Under the action of the baffle 25, the guide surface transports the dirt to the collection groove 71 on the collection plate 31, and finally to the filter plate 74 for collection and treatment of the dirt.

[0025] To prevent dirt on the filter plate 74 from moving easily, an adsorption component 8 is installed at the bottom of the filter plate 74. The adsorption component 8 includes a telescopic tube 81, an adsorption tube 82, and a negative pressure source 83. The telescopic tube 81 is U-shaped, and its end extends to the bottom of the filter plate 74. The telescopic tube 81 is a flexible, retractable tube. One end of the adsorption tube 82 is connected to the telescopic tube 81, and the other end is connected to the negative pressure source 83. The negative pressure source 83 is a vacuum pump, which is located on one side of the frame 1 and fixedly connected to it. Driven by the airflow in the vacuum pump, dirt on the filter plate 74 is adsorbed onto the filter plate 74 and is not easily detached, thus preventing the dirt from moving easily and facilitating collection and treatment by staff.

[0026] The working principle of this utility model is as follows: In this embodiment, the clamping frame 12 moving mechanism of a quilting machine is used by the operator. The operator adjusts the screw 41, causing it to rotate and drive the transmission rod 42 and support plate 32 to move synchronously. When the screw 41 and transmission rod 42 reach the set position, the limiting groove 61 on the side wall of the transmission rod 42 engages with the limiting block 52, thereby limiting the transmission rod 42, screw 41, and support plate 32, making them less prone to movement and improving their stability. The operator then activates the rotating component 34, causing the rotating plate 33 and brush 35 to rotate synchronously. The brush 35 abuts against the inner wall of the slide rail 11, cleaning the dirt on the inner wall of the slide rail 11. When the bottom of the clamping frame 12 moves within the slide rail 11, the transmission plate 2 and support plate 32 move synchronously with the clamping frame 12, thereby driving the brush 35 to move synchronously, increasing the contact area between the brush 35 and the inner wall of the slide rail 11, thus expanding the cleaning range. Simultaneously, the movement of the transmission plate 2 drives the scraper 23 to move synchronously. After the scraper 23 scrapes away the dirt on the inner wall of the slide rail 11, the dirt is transferred to the collection plate 31 after passing through the baffle 25 and the guide plate 24. After passing through the collection trough 71, it is transferred to the filter plate 74. The operator then starts the negative pressure source 83. Through the adsorption tube 82 and the telescopic tube 81, the dirt on the filter plate 74 is always adsorbed on the filter plate 74, thus making it difficult for the dirt to move around. In addition, when the clamping frame 12 moves, the collection plate 31 and the scraper 23 push the dirt to move, so that the dirt is transferred to the cleaning trough 91 on the cleaning box 9, thereby further reducing the dirt on the slide rail 11, making it less likely for the dirt to clog the slide rail 11, reducing the interference caused by the movement of the clamping frame 12, and allowing the quilting machine to operate normally.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A clamping frame moving mechanism for a quilting machine, comprising a slide rail (11) located on a frame (1), wherein the bottom of a clamping frame (12) extends into the slide rail (11) and is slidably connected to the inner sidewall of the slide rail (11), characterized in that: The bottom of the clamping frame (12) is provided with a transmission plate (2), which is located inside the slide rail (11) and slidably connected to the inner side wall of the slide rail (11). A transmission groove (21) is vertically opened on the side of the transmission plate (2) away from the clamping frame (12). A cleaning mechanism (3) is provided in the transmission groove (21). The cleaning mechanism (3) includes: A collection plate (31) is located inside the transmission channel (21) and connected to the side wall of the transmission channel (21); A support plate (32) is located on top of a collecting plate (31). One side of the support plate (32) extends into a slide rail (11) and is slidably connected to the side wall of the slide rail (11). A transmission mechanism (4) is provided on the other side of the support plate (32). The transmission mechanism (4) is connected to the transmission plate (2) and is used to make the support plate (32) move with the transmission plate (2). A rotating plate (33) is located on and connected to a support plate (32). A brush (35) is provided on one side of the rotating plate (33), and the end of the brush (35) abuts against the inner wall of the slide rail (11). A rotating component (34) is provided on the other side of the rotating plate (33), and the rotating component (34) is connected to the rotating plate (33) and is used to drive the rotating plate (33) to rotate.

2. The clamp holder moving mechanism of a quilting machine according to claim 1, wherein: The transmission mechanism (4) includes: Screw (41), one end of which is threaded through the side wall of the transmission plate (2) and extends into the transmission groove (21); The transmission rod (42) is located in the transmission groove (21) and coaxially connected with the screw (41). The end of the transmission rod (42) is connected to the side wall of the support plate (32). A limiting member (5) is provided on the transmission rod (42). The limiting member (5) is connected to the transmission rod (42) and is used to limit the transmission rod (42).

3. The clamp holder moving mechanism of a quilting machine according to claim 2, wherein: A limiting groove (61) is horizontally formed on the side wall of the transmission rod (42), and the limiting member (5) includes: A connecting plate (51) is located inside the transmission groove (21) and connected to the side wall of the transmission groove (21). The connecting plate (51) is located on one side of the transmission rod (42). Limiting block (52), the limiting block (52) is located in the transmission groove (21) and is slidably connected to the side wall of the transmission groove (21), the limiting block (52) is used to be inserted into the limiting groove (61); A limiting spring (53) is located in the transmission groove (21). One end of the limiting spring (53) is connected to the connecting plate (51), and the other end of the limiting spring (53) is connected to the side wall of the limiting block (52).

4. The clamp holder moving mechanism of a quilting machine according to claim 3, wherein: The transmission plate (2) has a horizontal support groove (22) on its side wall. The transmission plate (2) is provided with a scraper (23) and a guide plate (24). The scraper (23) is located on the side of the connecting plate (51) away from the support plate (32). One side of the scraper (23) is connected to the side wall of the transmission plate (2). The other side of the scraper (23) is slidably connected to the inner side wall of the slide rail (11). One side of the guide plate (24) is connected to the scraper (23). The other side of the guide plate (24) extends into the support groove (22) and is connected to the side wall of the support groove (22). The guide plate (24) has a guide surface for guiding dirt on the side near the brush (35).

5. The clamp holder moving mechanism of a quilting machine according to claim 1, wherein: The top of the collecting plate (31) is horizontally provided with a collecting groove (71), the collecting groove (71) is sloping, and an adsorption element (8) is provided in the collecting groove (71). The adsorption element (8) includes: A telescopic tube (81) is provided at one end, which extends into the collection tank (71) and is connected to the side wall of the collection tank (71). An adsorption tube (82) is provided at the other end of the telescopic tube (81), and the adsorption tube (82) is connected to the telescopic tube (81). A negative pressure source (83) is located on one side of the slide rail (11) and is connected to the adsorption tube (82).

6. The clamp holder moving mechanism of a quilting machine according to claim 5, wherein: The collection tank (71) is provided with a magnetic component (72), a magnetic conductor (73) and a filter plate (74). The magnetic component (72) is located on the side wall of the collection tank (71) and connected to the collection tank (71). The magnetic conductor (73) is located on the top of the magnetic component (72) and is magnetically connected to the magnetic conductor (73). The side wall of the magnetic conductor (73) is connected to the filter plate (74). The filter plate (74) is located on the top of the telescopic tube (81) and is slidably connected to the side wall of the collection tank (71).

7. The clamp holder moving mechanism of a quilting machine according to claim 1, wherein: The top of the frame (1) is detachably connected to a cleaning box (9). The cleaning box (9) has a horizontal cleaning groove (91) on the side near the slide rail (11). The side wall of the cleaning groove (91) is in contact with the side wall of the slide rail (11).

Images