A correcting mechanism of a roll-up machine

Abstract

The utility model discloses a rectification mechanism of rolling machine relates to rolling machine technical field, aims at solving the problem of poor rectification effect of rolling machine, and its technical scheme main points are: including frame and setting on frame's traction part and rectification part, rectification part includes transmission roller, sliding frame and sliding groove spare, the both ends of transmission roller are respectively rotatoryly provided with one in sliding frame, the rotatoryly provided with inlay strip on sliding frame, the inlay strip slides on sliding groove spare, two sliding frames are respectively provided with electric push rod for driving sliding frame sliding on the one end away from transmission roller. The utility model discloses a rectification mechanism of rolling machine, in the use process of rectification mechanism, and rectification part can form the pulling or retraction of cloth in different directions, so that cloth can form rectification in the subsequent transmission process.

Description

Technical Field

[0001] This utility model relates to the field of winding machine technology, and more specifically, to a winding machine correction mechanism. Background Technology

[0002] A rolling machine is a device that rolls up fabric into rolls.

[0003] Existing rolling machines typically use a direct offset method for the correction section. This step can easily cause the fabric to slip at the offset position, which is not conducive to adjusting the position of the fabric.

[0004] Therefore, a new solution is needed to supplement the existing category of rolling machines. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a correction mechanism for a winding machine.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a correction mechanism for a coiling machine, including a frame and a pulling part and a correction part disposed on the frame. The correction part includes a transmission roller, a sliding frame and a sliding groove. One sliding frame is rotatably disposed at each end of the transmission roller. An inserting strip is rotatably disposed on the sliding frame and slides on the sliding groove. Two sliding frames are provided with an electric push rod at one end away from the transmission roller to drive the sliding frame to slide. A measuring device is disposed on one of the sliding grooves. The measuring device controls the electric push rod. The sliding directions formed by the two sliding grooves can intersect each other, and the intersection point faces the feeding side.

[0007] The present invention is further configured such that the two electric push rods are driven in opposite ways, and the two electric push rods drive the sliding frame in the same direction.

[0008] The present invention is further configured such that: a sleeve is fitted on the transmission roller, an annular guide plate is fitted on the sleeve, and a fixing member is provided on the annular guide plate.

[0009] The present invention is further configured such that: the fixing member is a screw, the annular guide plate has a threaded hole that forms a threaded connection with the screw, the screw passes through the threaded hole and can abut against the sleeve.

[0010] The present invention is further configured such that: the pulling part is configured with multiple driving rollers, the multiple driving rollers form a fabric transfer path, and the transmission rollers are arranged between the fabric transfer paths.

[0011] The present invention is further configured such that: two sliders are slidably arranged on the frame, the two sliders are rotatably arranged at both ends of one of the drive rollers, and the remaining drive rollers are rotatably arranged on the frame.

[0012] In summary, the present invention has the following beneficial effects: during the use of the correction mechanism, the correction part can pull or retract the fabric in different directions, so that the fabric can be corrected in the subsequent transmission process. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure for transporting fabric according to this utility model;

[0015] Figure 3 for Figure 1 Enlarged view of point A in the middle;

[0016] Figure 4 for Figure 2 Enlarged view of point B in the middle.

[0017] In the diagram: 1. Frame; 2. Drive roller; 3. Sliding frame; 4. Slide groove; 5. Fitting strip; 6. Electric push rod; 7. Measuring instrument; 8. Sleeve; 9. Annular guide plate; 10. Screw; 11. Drive roller; 12. Slider. Detailed Implementation

[0018] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0019] The correction mechanism of the winding machine, such as Figures 1-4As shown, the device includes a frame 1 and a pulling section and a straightening section mounted on the frame 1. The straightening section includes a drive roller 2, a sliding frame 3, and a chute 4. One sliding frame 3 is rotatably mounted at each end of the drive roller 2. A fitting strip 5 is rotatably mounted on the sliding frame 3 and slides on the chute 4. Electric push rods 6 are mounted at the ends of the two sliding frames 3 away from the drive roller 2 to drive the sliding frames 3. A measuring device 7 is mounted on one of the chute 4, controlling the electric push rods 6. The measuring device 7 measures the position of the fabric edge, and the measured position value drives the two electric push rods 6, causing a change in the position of the straightening section. This changes the position of the straightening section during fabric transport, ensuring that one edge of the fabric remains aligned. The pulling section is used to straighten the fabric, keeping it flat during winding. The two electric push rods 6 are driven in opposite directions, but their driving directions when driving the sliding frame 3 are the same. The electric push rods 6 are respectively set in the area of ​​the slide chute 4 away from the transmission roller 2 to reduce the impact on the fabric transmission. Therefore, when the transmission roller 2 is driven in an approximately translational direction, the two electric push rods 6 will be in a state of one pushing out and the other retracting. The sliding direction formed by the two slide chute 4 can intersect each other, and the intersection point is facing the feeding side. The arrangement between the two slide chute 4 can make the transmission roller 2 change the position of the fabric and change the pulling direction of the fabric at the same time, promoting the alignment of the fabric edge. When the sliding frame 3 is driven away from the pulling part, the fabric is pulled from the pulling part towards the transmission roller 2 in the direction of the pulling part to the right with the pulling direction as the positive direction. At the same time, the distance from the transmission roller 2 at the left end to the pulling part will gradually be greater than the distance from the transmission roller 2 at the right end to the pulling part. Correspondingly, when the sliding frame 3 is driven closer to the pulling part, the distance from the transmission roller 2 at the right end to the pulling part will gradually be greater than the distance from the transmission roller 2 at the left end to the pulling part.

[0020] A sleeve 8 is fitted on the transmission roller 2, and an annular guide plate 9 is fitted on the sleeve 8. A fixing element is provided on the annular guide plate 9, which is a screw 10. The annular guide plate 9 has a screw hole that is threaded to the screw 10. The screw 10 passes through the screw hole and can abut against the sleeve 8. The sleeve 8 and the annular guide plate 9 are set so that the annular guide plate 9 is positioned by the screw 10. After the fabric passes through the annular guide plate 9, the annular guide plate 9 can guide and push the position of the fabric.

[0021] The pulling part is configured with multiple drive rollers 11, which form the fabric transmission path. The transmission roller 2 is arranged between the fabric transmission path. The position of the transmission roller 2 and the drive roller 11 allows the transmission roller 2 to adjust the fabric transmission process. Two sliders 12 are slidably arranged on the frame 1. The two sliders 12 are rotatably arranged at both ends of one of the drive rollers 11. The remaining drive rollers 11 are rotatably arranged on the frame 1. The fabric changes tension under the pulling of the transmission roller 2 by the sliding frame 3. The arrangement of the slider 12 on one of the drive rollers 11 is used to buffer the change in tension.

[0022] 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.

[0023] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A correction mechanism for a winding machine, characterized in that: The machine includes a frame (1) and a pulling part and a correction part set on the frame (1). The correction part includes a transmission roller (2), a sliding frame (3) and a chute (4). The sliding frame (3) is rotatably set at both ends of the transmission roller (2). A fitting strip (5) is rotatably set on the sliding frame (3). The fitting strip (5) slides on the chute (4). The two sliding frames (3) are provided with an electric push rod (6) at one end away from the transmission roller (2) to drive the sliding frame (3) to slide. A measuring device (7) is set on one of the chute (4). The measuring device (7) controls the electric push rod (6). The sliding directions formed by the two chute (4) can intersect each other, and the intersection point faces the feeding side.

2. The correction mechanism of a rolling machine according to claim 1, characterized in that: The two electric push rods (6) are driven in opposite ways, and the two electric push rods (6) drive the sliding frame (3) in the same direction.

3. The correction mechanism of a rolling machine according to claim 1, characterized in that: The transmission roller (2) is fitted with a sleeve (8), the sleeve (8) is fitted with an annular guide plate (9), and the annular guide plate (9) is provided with a fixing member.

4. The correction mechanism of a rolling machine according to claim 3, characterized in that: The fastener is a screw (10), and the annular guide plate (9) has a screw hole that forms a threaded connection with the screw (10). The screw (10) passes through the screw hole and can abut against the sleeve (8).

5. The correction mechanism of a rolling machine according to claim 1, characterized in that: The pulling part is configured with multiple drive rollers (11), and the multiple drive rollers (11) form a fabric transfer path, and the transmission rollers (2) are arranged between the fabric transfer paths.

6. The correction mechanism of a rolling machine according to claim 5, characterized in that: Two sliders (12) are slidably arranged on the frame (1). The two sliders (12) are rotatably arranged at both ends of one of the drive rollers (11), and the remaining drive rollers (11) are rotatably arranged on the frame (1).

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