A single jersey knit fabric guide plate

Abstract

The utility model relates to single face machine fabric guiding technical field, and disclose a single face machine knitted fabric guide plate, including electric push rod, the detachable mounting support that is composed of support seat no.

Description

Technical Field

[0001] This utility model relates to the field of single-jersey knitting fabric guiding technology, specifically a single-jersey knitting fabric guide plate. Background Technology

[0002] In the textile industry, the production of single-jersey knitted fabrics occupies an important position and is one of the core equipment for knitted fabric production. Through specific knitting processes, it can efficiently produce various types of single-jersey knitted fabrics, which are widely used in clothing, home textiles and other fields. As the market demand for single-jersey knitted fabrics continues to grow, higher requirements are also being placed on its production efficiency and quality.

[0003] In the traditional production process of single-jersey knitted fabrics, problems such as fabric shifting and wrinkling are prone to occur during the transport process. This not only affects the quality of the fabric, but also reduces production efficiency and increases the defect rate. Existing guiding devices are insufficient in terms of guiding accuracy, stability and the diversity of applicable fabric types, making it difficult to meet the increasingly complex production needs. Therefore, we propose a single-jersey knitted fabric guide plate. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a guide plate for single-sided knitted fabrics, which solves the aforementioned problems.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a guide plate for single-jersey knitted fabric, including an electric push rod, a separate mounting bracket consisting of a first bracket and a second bracket, and an adjustable guiding device consisting of a guide plate and a sliding guide plate. The adjustable guiding device is provided inside the separate mounting bracket, and the bottom of the separate mounting bracket is connected to the single-jersey machine frame through an adapter bolt. The first bracket on the side of the separate mounting bracket is provided with an electric push rod, and the output push rod of the electric push rod is welded to the bottom end of the adjustable guiding device.

[0008] Preferably, the support base is U-shaped, and the bottom of the support base is provided with four symmetrically distributed connecting holes 1 and four symmetrically distributed connecting holes 2, and the connecting holes 1 and 2 are distributed left and right. The connecting holes 1 are connected to one side of the single-sided machine frame by means of adapter bolts, and the connecting holes 2 are connected to the bottom end of the electric push rod by means of adapter bolts. A mating groove is provided on one side wall of the support base, and two symmetrically distributed sliding grooves 1 are provided inside the mating groove. The side of the support base 1 facing away from the mating groove is provided with sliding groove 2.

[0009] Preferably, the second support base has an L-shaped plate structure, and the bottom of the first support base has four symmetrically distributed connection holes three. The connection holes three are connected to the other side of the single-sided machine frame by means of adapter bolts, and the side wall of the second support base has a sliding groove three.

[0010] Preferably, the main structure of the adjustable guide device is a guide plate, and a sliding guide plate is provided at the top end of the guide plate, and the sliding guide plate is slidably connected to the guide plate.

[0011] Preferably, the guide plate has a side plate on its side wall, and the bottom end of the side plate is welded to the output push rod of the electric push rod. The two opposite sides of the side plate shaft end are provided with slider 1, which is slidably connected to the inside of the slide groove 2. The two opposite sides of the side plate away from slider 1 are provided with slider 2, which is slidably connected to the slide groove 1. The side plate passes through the inside of the bracket seat 1 through the mating groove. The top side of the guide plate is provided with a guide wheel group 1, and the top side of the guide plate away from the guide wheel group 1 is provided with an adjustment slide groove. The adjustment slide groove is provided with a set of adjustment holes 1 that are evenly distributed inside.

[0012] Preferably, the bottom end of the sliding guide plate has a set of matching sliders distributed symmetrically on two opposite sides, and the matching sliders slide in cooperation with the inside of the adjustment groove. The top end of the sliding guide plate has a second guide wheel set corresponding to the first guide wheel set. The sliding guide plate has an adjustment hole two on one side of the shaft end corresponding to the first support seat. The adjustment hole two is connected to the adjustment hole one by an adapter bolt. The side of the sliding guide plate away from the adjustment hole two has a slider three, and the slider three slides in cooperation with the third groove.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, the present invention provides a guide plate for single-sided knitted fabrics, which has the following advantages:

[0015] 1. This single-jersey knitting fabric guide plate improves fabric production quality. Through electric push rods, the tension of the guide plate can be precisely controlled during the knitting process, preventing knitting defects caused by fabric slack and preventing fabric breakage due to excessive tension. Simultaneously, the guiding action of guide wheel group one and guide wheel group two reduces fabric shifting and wrinkling during transport, resulting in smoother and more uniform single-jersey knitted fabrics. This effectively reduces the defect rate, improves fabric quality, and meets the demand for high-quality fabrics in the apparel and home textile industries.

[0016] 2. This single-jersey knitting fabric guide plate enhances the applicability and flexibility of the equipment. The separate mounting bracket consists of bracket base one and bracket base two, which can be used with the adjustable guide device to adapt to different types of single-jersey knitting machines. Whether it is small knitting equipment or large industrial production equipment, it can be flexibly installed and used. In addition, the adjustable guide device can freely adjust the amount of fabric passing through. Through the sliding cooperation of the sliding guide plate, it meets different production scales and process requirements, greatly improving the applicability of the guide plate in different production scenarios and providing convenience for enterprise production. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the guide plate structure for single-sided knitted fabrics according to this utility model;

[0018] Figure 2 This is a schematic diagram of the bracket base of this utility model;

[0019] Figure 3 This is a schematic diagram of the second bracket of this utility model;

[0020] Figure 4 This is a schematic diagram of the guide plate of this utility model;

[0021] Figure 5 This is a schematic diagram of the sliding guide plate of this utility model.

[0022] In the diagram: 1. Support base one; 2. Electric push rod; 3. Support base two; 4. Guide plate; 5. Sliding guide plate; 6. Connecting hole one; 7. Connecting hole two; 8. Mating groove; 9. Slide groove one; 10. Slide groove two; 11. Connecting hole three; 12. Slide groove three; 13. Side plate; 14. Slider one; 15. Slider two; 16. Adjusting slide groove; 17. Adjusting hole one; 18. Guide wheel group one; 19. Mating slider; 20. Adjusting hole two; 21. Slider three; 22. Guide wheel group two. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-5A guide plate for single-jersey knitted fabric includes an electric push rod 2, a separate mounting bracket consisting of a first bracket 1 and a second bracket 3, and an adjustable guiding device consisting of a guide plate 4 and a sliding guide plate 5. The adjustable guiding device is installed inside the separate mounting bracket, and the bottom of the separate mounting bracket is connected to the single-jersey machine frame through an adapter bolt. The electric push rod 2 is installed inside the first bracket 1 on the side of the separate mounting bracket. The output push rod of the electric push rod 2 is welded to the bottom end of the adjustable guiding device. The electric push rod 2 can adjust the tension of the adjustable guiding device passing through the knitted fabric, so that the fabric can maintain a suitable tension during the knitting process, avoiding knitting points caused by slack or fabric breakage due to excessive tension.

[0025] Furthermore, the support base 1 has a U-shaped structure, and the bottom of the support base 1 has four axisymmetrically distributed connecting holes 6 and four axisymmetrically distributed connecting holes 7, which are arranged left and right. The connecting holes 6 are connected to one side of the single-sided machine frame by adapter bolts, and the connecting holes 7 are connected to the bottom end of the electric push rod 2 by adapter bolts. The side wall of the support base 1 has a mating groove 8, and the mating groove 8 has two axisymmetrically distributed sliding grooves 9 inside. The side of the support base 1 opposite to the mating groove 8 has a sliding groove 10. The support base 1 provides support and connection for the electric push rod 2, and the sliding grooves 9 and 10 of the support base 1 effectively ensure the tension adjustment of the adjustable guide device by the electric push rod 2, ensuring the smoothness of the lifting and lowering of the adjustable guide device.

[0026] Furthermore, the support base 2 3 has an L-shaped plate structure, and the bottom of the support base 1 has four symmetrically distributed connection holes 3 11. The connection holes 3 11 are connected to the other side of the single-sided machine frame by matching bolts. The side wall of the support base 2 3 has a sliding groove 3 12. The separate mounting bracket composed of the support base 2 3 and the support base 1 can be used with an adjustable guide device to adapt to different types of single-sided machines, ensuring its flexibility and applicability.

[0027] Furthermore, the main structure of the adjustable guide device is a guide plate 4, and a sliding guide plate 5 is provided at the top end of the guide plate 4. The sliding guide plate 5 is slidably connected to the guide plate 4. The adjustable guide device can freely adjust the amount of fabric passing through, ensuring wide applicability and flexibility.

[0028] Furthermore, the guide plate 4 has a side plate 13 on its side wall, and the bottom end of the side plate 13 is welded to the output push rod of the electric push rod 2. The two opposite sides of the shaft end of the side plate 13 are provided with slider 14, which is slidably connected to the inside of the slide groove 10. The two opposite sides of the side plate 13 away from slider 14 are provided with slider 25, which is slidably connected to the slide groove 9. The side plate 13 passes through the support seat 1 through the mating groove 8. The top side of the guide plate 4 is provided with a guide wheel group 18, and the top side of the guide plate 4 away from the guide wheel group 18 is provided with an adjustment slide groove 16. The adjustment slide groove 16 is provided with a set of adjustment holes 17 that are evenly distributed inside. The slider 14 and slide groove 2 10 of the guide plate 4 effectively ensure the smoothness of lifting and lowering, while the adjustment slide groove 16 facilitates the sliding of the guide plate 5, that is, the adjustment of the amount of fabric to be worn.

[0029] Furthermore, the bottom end of the sliding guide plate 5 has a set of matching sliders 19 arranged symmetrically on two opposite sides, and the matching sliders 19 slide in cooperation with the inside of the adjusting groove 16. The top end of the sliding guide plate 5 has a guide wheel set 22 corresponding to the guide wheel set 18. The sliding guide plate 5 has an adjusting hole 20 on the shaft end corresponding to the support seat 1. The adjusting hole 20 is connected to the adjusting hole 17 by an adapter bolt. The sliding guide plate 5 has a slider 3 21 on the side away from the adjusting hole 20. The slider 3 21 slides in cooperation with the groove 3 12.

[0030] Structural Description:

[0031] Support base 1: The support base 1 has a U-shaped structure. The bottom is provided with connection hole 1 6 and connection hole 2 7, which are used to connect the single-sided machine frame and the electric push rod 2, respectively. The side wall has a mating groove 8 and a sliding groove 1 9. The whole provides support and connection for the electric push rod, ensuring that the adjustable guide device lifts and lowers smoothly.

[0032] Electric push rod 2: Installed inside bracket base 1, the output push rod is welded to the bottom of the adjustable guide device. Through telescopic movement, the tension of the adjustable guide device passing through the knitted fabric is adjusted to ensure that the fabric is appropriately taut during knitting.

[0033] Support base 2 3: It has an L-shaped plate structure, with a connection hole 3 11 at the bottom to connect to the other side of the single-sided machine frame, and a sliding groove 3 12 on the side wall. Together with support base 1 1, it forms a separate mounting bracket, which can be used with an adjustable guide device to adapt to different single-sided machines.

[0034] Guide plate 4: As the main body of the adjustable guide device, it is provided with a sliding guide plate 5 at the top, a side plate 13 on the side wall, a guide wheel group 18 at the top end side, and an adjustment groove 16 and an adjustment hole 17 on the opposite side.

[0035] Sliding guide plate 5: It is slidably connected to guide plate 4. The bottom has a sliding block 19 that engages with the adjusting groove 16. The top has a guide wheel assembly 22. The side of the bracket seat 1 has an adjusting hole 20 to adjust the guide spacing to accommodate the amount of fabric.

[0036] Connection hole 6: Located at the bottom of bracket base 1, it is symmetrically distributed and is connected to one side of the single-sided machine frame by means of adapter bolts, so as to achieve a stable installation of bracket base 1 and single-sided machine frame;

[0037] Connection hole 2 7: Also located at the bottom of bracket base 1, it is distributed to the left and right of connection hole 1, and is also axially symmetrical. It is used to connect the bottom of electric push rod 2 through adapter bolts to fix the electric push rod on bracket base 1.

[0038] Matching groove 8: It is opened on the side wall of the support base 1, and has two axially symmetrical sliding grooves 9 inside. The side plate 13 passes through the inside of the support base 1 through the matching groove to help realize the smooth lifting and lowering of the guide device.

[0039] Slide 9: Located inside the mating groove 8, it is axially symmetrically distributed, and slide block 15 on the side plate 13 is slidably connected to it to ensure the stability of the guide device when the electric push rod pushes it up and down.

[0040] Slide 10: Inside the support base 1, on the side opposite to the mating groove 8, the slider 14 on the side plate 13 slides in cooperation with it, further ensuring the smoothness of the lifting process of the guide device.

[0041] Connection hole 311: Distributed symmetrically at the bottom of bracket base 23, it is connected to the other side of the single-sided machine frame by adapter bolts to complete the installation of bracket base 23 on the single-sided machine frame;

[0042] Slide groove 312: It is opened on the side wall of bracket base 23, and slide block 321 on sliding guide plate 5 slides with it to assist the position adjustment of sliding guide plate 5 during the guiding process;

[0043] Side plate 13: Connected to the side wall of guide plate 4, and welded to the output push rod of electric push rod 2 at the bottom. Slider 14 and slider 2 15 are respectively provided on both sides of the shaft end, which cooperate with the two sliding grooves of bracket seat 1 to realize the stable lifting and lowering of the guide plate.

[0044] Slider 14: Set at one end of the bottom of the side plate 13 corresponding to the slide groove 2 10, and slides in the slide groove 2 10 to ensure the vertical stability of the guide plate during the lifting process;

[0045] Slider 2 15: Located on the side plate 13 away from slider 14, it slides in conjunction with slide groove 9 to assist slider 14 and keep the guide plate stable and undisturbed during lifting and lowering.

[0046] Adjustment groove 16: It is opened on the top end of the guide plate 4 away from the guide wheel group 18, and has adjustment holes 17 evenly distributed inside, which facilitates the sliding of the guide plate 5 and realizes the adjustment of the amount of fabric to be worn.

[0047] Adjustment hole 17: It is evenly distributed in the adjustment groove 16 and is connected to adjustment hole 20 on the sliding guide plate 5 by adapter bolts to fix the position of the sliding guide plate to accommodate different fabric quantities.

[0048] Guide wheel assembly 18: Installed on the top side of guide plate 4, it plays a guiding role in the fabric transmission process, reduces the friction between the fabric and the guide plate, and ensures the smooth transmission of the fabric.

[0049] Sliding slider 19: Distributed on two opposite sides of the bottom end of sliding guide plate 5, it slides in conjunction with the adjusting groove 16 on guide plate 4 to realize relative sliding adjustment between the sliding guide plate and the guide plate;

[0050] Adjustment hole 20: It is opened on the shaft end of the corresponding bracket seat 23 of the sliding guide plate 5, and is connected to adjustment hole 17 by means of adapter bolts to accurately position the sliding guide plate.

[0051] Slider 3 21: It is set on the side of the sliding guide plate 5 away from the adjustment hole 20, and slides in cooperation with the sliding groove 3 12 on the side wall of the bracket seat 2 3 to assist the sliding guide plate in sliding and positioning.

[0052] Guide wheel assembly 22: Installed at the top end of the sliding guide plate 5, corresponding to guide wheel assembly 18, together guiding the fabric during transmission, ensuring accurate fabric transmission, and reducing offset and wrinkles.

[0053] Working Principle: The single-jersey knitting fabric guide plate is correctly installed according to the diagram. During operation, the separate mounting bracket, consisting of bracket 1 and bracket 2, is first securely connected to the single-jersey machine frame via connecting holes 16 and 311 using adapter bolts, providing support and a foundation for the entire guide plate. The electric push rod 2 inside bracket 1 then plays a crucial role. Its output push rod is welded to the bottom of the side plate 13 of the guide plate 4. When the fabric is being transported, if the fabric becomes loose or abnormally tight, the electric push rod 2 is activated, pushing the side plate 13 to move up and down. Slider 14 on the side plate 13 slides within slide groove 20, and slider 25 slides within slide groove 9, ensuring smooth lifting and lowering of the side plate 13. This, in turn, drives the guide plate 4 to move up and down stably, achieving adjustable guidance for the knitted fabric. Tension adjustment ensures the fabric maintains appropriate tension during knitting. The sliding guide plate 5 at the top of the guide plate 4 is connected to the guide plate 4 via a sliding block 19 and an adjusting groove 16. When adjusting the amount of fabric passing through, the sliding guide plate 5 can be slid according to actual needs. It is then fixed with matching bolts through adjusting holes 17 and 20, changing the length of the adjustable guiding device composed of the guide plate 4 and the sliding guide plate 5. This means that the guide wheel group 18 and the guide wheel group 22 are staggered, increasing the amount of fabric passing through to accommodate different amounts of fabric. During the fabric transmission process, the fabric is guided by the guide wheel group 18 and the guide wheel group 22, reducing friction between the fabric and the guide plate, ensuring smooth and accurate fabric transmission, and avoiding problems such as offset and wrinkles.

[0054] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A guide plate for single-sided knitted fabric, comprising an electric push rod (2), a separate mounting bracket consisting of a first bracket (1) and a second bracket (3), and an adjustable guiding device consisting of a guide plate (4) and a sliding guide plate (5), characterized in that: The separate mounting bracket is equipped with an adjustable guide device inside, and the bottom of the separate mounting bracket is connected to the single-sided machine frame by an adapter bolt. The bracket seat (1) on the side of the separate mounting bracket is equipped with an electric push rod (2), and the output push rod of the electric push rod (2) is welded to the bottom end of the adjustable guide device.

2. The guide plate for single-jersey knitted fabric according to claim 1, characterized in that: The support base (1) has a U-shaped structure, and the bottom of the support base (1) has four symmetrically distributed connecting holes (6) and four symmetrically distributed connecting holes (7). The connecting holes (6) and the connecting holes (7) are distributed left and right. The connecting holes (6) are connected to one side of the single-sided machine frame by means of adapter bolts. The connecting holes (7) are connected to the bottom end of the electric push rod (2) by means of adapter bolts. The side wall of the support base (1) has a mating groove (8). The mating groove (8) has two symmetrically distributed sliding grooves (9) inside. The side of the support base (1) away from the mating groove (8) has a sliding groove (10).

3. A guide plate for single-jersey knitted fabric according to claim 1, characterized in that: The second bracket (3) has an L-shaped plate structure, and the bottom of the first bracket (1) is provided with four symmetrically distributed connection holes (11). The connection holes (11) are connected to the other side of the single-sided machine frame by means of adapter bolts, and the side wall of the second bracket (3) is provided with a sliding groove (12).

4. A guide plate for single-sided knitted fabric according to claim 1, characterized in that: The main structure of the adjustable guide device is a guide plate (4), and a sliding guide plate (5) is provided at the top end of the guide plate (4), and the sliding guide plate (5) is slidably connected to the guide plate (4).

5. A guide plate for single-jersey knitted fabric according to claim 4, characterized in that: The guide plate (4) has a side plate (13) on its side wall, and the bottom end of the side plate (13) is welded to the output push rod of the electric push rod (2). The two opposite sides of the shaft end of the side plate (13) are provided with slider one (14). Slider one (14) is connected to the sliding groove two (10) in a sliding fit. The two opposite sides of the side plate (13) away from slider one (14) are provided with slider two (15). Slider two (15) is connected to the sliding groove one (9) in a sliding fit. The side plate (13) passes through the bracket seat one (1) through the mating groove (8). The guide plate (4) has a guide wheel group one (18) on its top side. The guide plate (4) has an adjustment groove (16) on its top side away from guide wheel group one (18). The adjustment groove (16) has a set of adjustment holes one (17) that are evenly distributed inside.

6. A guide plate for single-jersey knitted fabric according to claim 4, characterized in that: The bottom end of the sliding guide plate (5) has a set of matching sliders (19) arranged symmetrically on two opposite sides. The matching sliders (19) slide in the adjustment groove (16) and the top end of the sliding guide plate (5) has a guide wheel group (22) corresponding to the guide wheel group (18). The sliding guide plate (5) has an adjustment hole (20) on one side of the shaft end corresponding to the support seat (1). The adjustment hole (20) is connected to the adjustment hole (17) by the matching bolt. The sliding guide plate (5) has a slider (21) on the side away from the adjustment hole (20). The slider (21) slides in the groove (12).

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