Tentering setting machine with width adjusting mechanism

Abstract

The utility model relates to the technical field of tentering setting machines, in particular to a tentering setting machine with a width adjusting mechanism, which mainly comprises a conveying frame arranged on one side of the top end of a supporting table, a setting box arranged on one side, far away from the conveying frame, of the top end of the supporting table, and a guide frame connected to the right side of the setting box. The interval adjusting plate is arranged on the inner side of the conveying frame, a rotating adjusting block is arranged on the inner side of the interval adjusting plate, a moving block is connected to the top end of the interval adjusting plate, and a rotating adjusting frame is fixedly installed on the outer side of the guide frame. According to the tentering setting machine with the width adjusting mechanism, synchronous position adjustment is conducted on moving blocks on the two sides of the top end of a spacing adjusting plate through rotation of a rotating adjusting block, and threaded rods connected to the inner sides of the moving blocks at the two ends are rotationally adjusted, so that the relative positions of the moving blocks at the top end of the spacing adjusting plate can be controlled; therefore, the effect of arbitrary adjustment within a certain range is achieved, the flexibility of breadth adjustment is improved, and the applicability of equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of tentering setting machine, specifically to a tentering setting machine with door width adjusting mechanism. BACKGROUND

[0002] The tentering setting machine can be used to improve the dimensional stability, shape retention and appearance quality of textiles. It plays a crucial role in improving the texture and elasticity of fabrics and is widely used in the processing of cotton, hemp and chemical fiber fabrics. However, the existing tentering setting machines have difficulty in adjusting the width during use.

[0003] Chinese patent CN216193394U discloses a tentering setting machine. The utility model can adjust the distance between the transmission chains through the corresponding adjustment of the adjustment structure, adjust the width of the transmission, and ensure the stability of the transmission adjustment.

[0004] The above-mentioned device uses an adjustment structure to synchronously control the transmission belts on both sides for material transmission. If the transmission position leans towards one side during transmission, the synchronous adjustment of both sides will inevitably cause the fabric on one side to be squeezed. The adjustment difficulty of fabrics with different widths during transmission will increase, and the transmission position needs to be re-adjusted for subsequent tentering operation, which affects the flexibility and convenience of adjustment, and thus reduces the use efficiency of the device. Therefore, optimization and improvement are needed. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a tentering setting machine with door width adjusting mechanism to solve the problem of flexible width adjustment when transmitting fabrics with different widths.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a tentering setting machine with door width adjusting mechanism, comprising: a transmission frame is arranged on one side of the top end of a support table, and a setting box is arranged on the side of the top end of the support table away from the transmission frame, a guide frame is connected to the right side of the setting box, and a door width adjusting assembly and a guide adjusting assembly are further included:

[0007] The door width adjusting assembly includes a spacing adjusting plate, which is arranged on the inner side of the transmission frame. A rotating adjusting block is arranged on the inner side of the spacing adjusting plate. A moving block is connected to the top end of the spacing adjusting plate. The door width adjusting assembly is used for multi-mode adjustment of the width of the cloth. The guide adjusting assembly includes a rotating adjusting frame, which is fixedly installed on the outer side of the guide frame. A guide frame is connected to the bottom end of the rotating adjusting frame. An elastic adjusting piece is connected to the inner side of the guide frame. The guide adjusting assembly is used for tension adjustment after the cloth is guided out.

[0008] Preferably, the top end of the support table is provided with side guards on both sides, and the inner side of the side guard is connected with a sliding adjusting rod.

[0009] Preferably, the inner side of the spacing adjusting plate is connected with a limiting strip, and the inside of the spacing adjusting plate is connected with an elastic connecting rod.

[0010] Preferably, the bottom end of the rotating adjusting block is provided with a motor, and the rotation of the rotating adjusting block is used for controlling the spacing between the spacing adjusting plates.

[0011] Preferably, the inner side of the moving block is connected with a threaded rod, and one end of the threaded rod is connected with a rotating connecting block.

[0012] Preferably, the top end of the moving block is connected with a connecting frame, and the connecting frame is used for width adjustment of the cloth.

[0013] Preferably, the inner top end of the connecting frame is fixedly connected with an elastic pressing rod, and the bottom end of the elastic pressing rod is fixedly connected with a limiting pressing wheel.

[0014] Preferably, the inner side of the guide frame is connected with a reversing roller, and the reversing roller is used for transmission and guidance of the cloth.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model discloses a rotating adjusting block is set, and the position of the moving block on the both sides of the top end of spacing adjusting plate is adjusted synchronously, and the relative position of the moving block on the top end of spacing adjusting plate can be controlled through the rotation of the threaded rod connected with the inner side of the moving block, thereby achieving the effect of arbitrary adjustment within a certain range, improving the flexibility of width adjustment, and further improving the applicability of the equipment.

[0017] After the cloth is shaped and guided out, the transmission path of the cloth is increased through the bending of the reversing roller and the guide-out frame, and then the guide-out frame can be adjusted in rotation within a certain range during transmission, so that the tension adjustment of cloth transmission is adapted, the risk of deformation caused by pulling is reduced, and the quality of cloth guiding is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is an enlarged three-dimensional structure schematic view of the door width adjusting assembly of the utility model;

[0020] Figure 3 It is a local separated three-dimensional structure schematic view of the door width adjusting assembly of the utility model;

[0021] Figure 4 It is a three-dimensional structure schematic view of the guide-out adjusting assembly of the utility model.

[0022] In the diagram: 1. Support platform; 2. Transfer frame; 3. Shaping box; 4. Guide frame; 5. Sliding adjusting rod; 6. Side guard plate; 7. Moving block; 8. Connecting frame; 9. Spacing adjusting plate; 10. Limiting strip; 11. Elastic connecting rod; 12. Rotating adjusting block; 13. Rotating connecting block; 14. Threaded rod; 15. Elastic clamping rod; 16. Limiting pressure roller; 17. Reversing roller; 18. Rotating adjusting frame; 19. Elastic adjusting component; 20. Guide frame. Detailed Implementation

[0023] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0025] like Figure 1 - Figure 4 As shown, this application provides a tenter frame with a width adjustment mechanism, including: a transmission frame 2 is provided on one side of the top of the support platform 1, and a shaping box 3 is provided on the side of the top of the support platform 1 away from the transmission frame 2, and a guide frame 4 is connected to the right side of the shaping box 3.

[0026] The spacing adjustment plate 9 is located inside the transmission frame 2, and a rotating adjustment block 12 is provided inside the spacing adjustment plate 9. A moving block 7 is connected to the top of the spacing adjustment plate 9. The fabric width adjustment component is used for multi-mode adjustment of the fabric width.

[0027] Specifically, such as Figure 2 As shown, side guard plates 6 are installed on both the front and rear sides of the top of the support platform 1, and sliding adjustment rods 5 are connected to the inner side of the side guard plates 6. The spacing adjustment plate 9 slides and adjusts close to the upper surface of the support platform 1, and also passes through the sliding adjustment rods 5 for stable guidance adjustment.

[0028] Specifically, such as Figure 2 As shown, a limit strip 10 is connected to the inner side of the spacing adjustment plate 9, and an elastic connecting rod 11 is connected inside the spacing adjustment plate 9. The elastic connecting rod 11 is used for reset connection after the spacing adjustment plate 9 is separated. The protruding setting of the limit strip 10 makes it easy for the rotating adjustment block 12 to be properly positioned after rotation adjustment.

[0029] Specifically, such as Figure 2As shown, a motor is installed at the bottom of the rotating adjustment block 12, and the rotation of the rotating adjustment block 12 is used to control the spacing between the spacing adjustment plates 9. The rotation of the rotating adjustment block 12 will increase the gap in the middle of the spacing adjustment plates 9, thereby increasing the overall length of the spacing adjustment plates 9 and synchronously controlling the position of the top connecting frame 8.

[0030] Specifically, such as Figure 3 As shown, a threaded rod 14 is connected to the inner side of the movable block 7, and a rotating connecting block 13 is connected to one end of the threaded rod 14. The rotation of the threaded rod 14 will cause the movable block 7 to slide on the spacing adjustment plate 9. The two sides can be operated independently for easy adjustment.

[0031] Specifically, such as Figure 3 As shown, the top of the movable block 7 is connected to a connecting frame 8, and the connecting frame 8 is used for adjusting the width of the fabric. The top of the inner side of the connecting frame 8 is fixedly connected to an elastic pressing rod 15, and the bottom of the elastic pressing rod 15 is fixedly connected to a limiting pressure roller 16. The limiting pressure roller 16 is in close contact with the fabric, and the elastic pressing rod 15 provides elastic and flexible compression, which facilitates the limiting and protection function during the connection process.

[0032] The rotating adjustment frame 18 is fixedly installed on the outside of the guide frame 4, and the bottom end of the rotating adjustment frame 18 is connected to the guide frame 20. The inner side of the guide frame 20 is connected to the elastic adjustment component 19. The guide adjustment component is used for tension adjustment after the fabric is guided out.

[0033] Specifically, such as Figure 4 As shown, a reversing roller 17 is connected to the inner side of the guide frame 4. The reversing roller 17 is used for the transmission and guidance of the fabric. The reversing roller 17 works with two rotating rods on the guide frame 20 to transmit the fabric. During the transmission process, the tension is adjusted by the swing of the guide frame 20.

[0034] In this embodiment: by rotating the adjustment block 12, the moving blocks 7 on both sides of the top of the spacing adjustment plate 9 are synchronously adjusted, and the threaded rod 14 connected to the inner side of the moving blocks 7 at both ends is rotated and adjusted, so that the relative position of the moving blocks 7 at the top of the spacing adjustment plate 9 can be controlled and adjusted arbitrarily within a certain range. After the fabric is shaped, it is exported. The transmission path of the fabric is increased by bending the reversing roller 17 and the export frame 20. Then, during the transmission process, the export frame 20 can be rotated and adjusted to a certain extent to adapt to the tension adjustment generated by the transmission of the fabric.

[0035] The specific scheme is: first, when the cloth is tensioned and shaped, the cloth needs to be poured through the transmission frame 2, then shaped through the shaping box 3, and finally guided out through the guide frame 4; in the transmission process, the width of the cloth needs to be adjusted, at this time, the rotating adjusting block 12 is rotated by the motor to synchronously move the moving block 7 at the top of the spacing adjusting plate 9, so that the effect of synchronous adjustment is achieved; then the threaded rod 14 connected to the inner side of the moving block 7 is connected to the rotating connecting block 13 to relatively rotate, so that the position of the single-side moving block 7 and the connecting frame 8 can be adjusted to be more suitable for the width of the cloth; the limiting pressure roller 16 at the top is pressed to cooperate with the transmission frame 2 to clamp and transmit the cloth, so that the stability of transmission is improved; in the guiding-out process, the reversing roller 17 cooperates with the two rotating rods on the guide-out frame 20 to transmit the cloth; the tension of the cloth transmission is adjusted through the rotating connection of the guide-out frame 20 and the rotating adjusting frame 18, so that the processing quality of the cloth is ensured.

[0036] It should be understood by those skilled in the art that the above discussion of any embodiment is only exemplary; under the idea of the present application, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for the sake of simplicity.

[0037] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such modifications, variations, and equivalents that fall within the spirit and scope of the present application are intended to be included within the scope of the present application.

Claims

1. A tenter framing machine having a gate width adjustment mechanism, comprising: The top end side of the support table (1) is provided with a transmission frame (2), and the top end side of the support table (1) away from the transmission frame (2) is provided with a shaping box (3), the right side of the shaping box (3) is connected with a guide frame (4), characterized in that, further comprising: The door width adjusting assembly comprises a spacing adjusting plate (9), the spacing adjusting plate (9) is arranged on the inner side of the transmission frame (2), the inner side of the spacing adjusting plate (9) is provided with a rotating adjusting block (12), the top end of the spacing adjusting plate (9) is connected with a moving block (7), and the door width adjusting assembly is used for multi-mode adjustment of the width of the cloth. The lead-out adjusting assembly comprises a rotating adjusting frame (18), the rotating adjusting frame (18) is fixedly installed on the outer side of the guide frame (4), the bottom end of the rotating adjusting frame (18) is connected with a lead-out frame (20), the inner side of the lead-out frame (20) is connected with an elastic adjusting piece (19), and the lead-out adjusting assembly is used for tension adjustment after the cloth is led out.

2. The tentering machine with a gate width adjustment mechanism according to claim 1, characterized in that, The top end of the support table (1) is provided with a side guard plate (6) on both sides, and the inner side of the side guard plate (6) is connected with a sliding adjusting rod (5).

3. The tentering machine with a gate width adjustment mechanism according to claim 1, characterized in that, The inner side of the spacing adjusting plate (9) is connected with a limiting strip (10), and the inside of the spacing adjusting plate (9) is connected with an elastic connecting rod (11).

4. The tentering machine having a gate width adjusting mechanism according to claim 1, wherein The bottom end of the rotating adjusting block (12) is provided with a motor, and the rotation of the rotating adjusting block (12) is used for controlling the spacing between the spacing adjusting plates (9).

5. The tentering machine having a gate width adjusting mechanism according to claim 1, wherein The inner side of the moving block (7) is connected with a threaded rod (14), and one end of the threaded rod (14) is connected with a rotating connecting block (13).

6. The tentering machine having a gate width adjusting mechanism according to claim 1, wherein The top end of the moving block (7) is connected with a connecting frame (8), and the connecting frame (8) is used for width adjustment of the cloth.

7. The tentering machine with a gate width adjustment mechanism according to claim 6, characterized in that, The inner side top end of the connecting frame (8) is fixedly connected with an elastic pressing rod (15), and the bottom end of the elastic pressing rod (15) is fixedly connected with a limiting pressing wheel (16).

8. The tentering machine having a gate width adjusting mechanism according to claim 1, wherein The inner side of the guide frame (4) is connected with a reversing roller (17), and the reversing roller (17) is used for transmission and guide transmission of the cloth.

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