Cloth rapid roll changing connection mechanism for pad dyeing production line
The automated fabric roll replacement via servo motor-driven mounting and feeding mechanisms solves the inefficiency problem caused by manual replacement in traditional dyeing production lines, enabling rapid roll changeover and continuous production.
Patent Information
- Application Number
- CN202520758354.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-21
AI Technical Summary
Traditional pad dyeing production lines rely on manual replacement of fabric rolls, resulting in high labor costs, long operation times, and impact on production efficiency and continuity.
The installation and feeding mechanisms are driven by servo motors, which automatically change the fabric rolls. The rotation of the support rod enables quick roll changes, reducing human error.
It shortens roll changeover time, improves production line continuity and efficiency, reduces manual material handling burden, and ensures production continuity and accuracy.
Smart Images

Figure CN223950388U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of pad dyeing equipment, especially relates to a pad dyeing production line cloth quick roll changing connection mechanism. BACKGROUND
[0002] The pad dyeing production line is mainly used for dyeing treatment of fabric to achieve the required color and pattern effect, and the production line uniformly applies dyes on the surface of the fabric through the pad dyeing process, so that the fabric obtains durable color and good hand feeling after heat treatment and color fixing. The traditional pad dyeing equipment is usually suitable for various fiber materials such as cotton, hemp and polyester, and is widely used in the production of clothing, home textiles and other textiles, helping to improve the appearance and market competitiveness of products.
[0003] However, the traditional pad dyeing production line usually relies on manual replacement and installation of cloth rolls, which increases labor cost and operation time, and may also cause labor shortage. The process of manually replacing cloth rolls is time-consuming, which affects the overall production efficiency and leads to frequent shutdown of the production line, reducing the continuity of production.
[0004] Therefore, the technical personnel in the art provide a pad dyeing production line cloth quick roll changing connection mechanism to solve the problems raised in the background art. UTILITY MODEL CONTENT
[0005] The utility model aims at solving the shortcomings in the prior art and provides a pad dyeing production line cloth quick roll changing connection mechanism. The pad dyeing production line connection mechanism is provided with a mounting mechanism. Under the driving of the servo motor, the position of each supporting rod is changed by rotation. The cloth roll is continuously replaced automatically with the rotation of the supporting rod, which shortens the roll changing time, increases the continuity of the production line, avoids production stagnation, makes the cloth roll replacement process more accurate, and reduces the errors caused by manual operation.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0007] A pad dyeing production line cloth quick roll changing connection mechanism, comprising a base, the rear end of the upper surface of the base is provided with a feeding mechanism, the feeding mechanism comprises a mounting plate, the front end and the rear end of the middle part of the inner bottom surface of the mounting plate are fixedly connected with a placing shell, the center of the inner bottom surface of the placing shell is fixedly connected with a first electric telescopic rod, and the upper end of the inner wall of the placing shell is slidably connected with a stop block.
[0008] The upper surface of the base is fixedly connected with support frames on both sides, a transmission shaft is rotatably connected to the upper end of the inner wall of the support frame, mounting mechanisms are arranged on the outer wall of both sides of the transmission shaft, the mounting mechanisms comprise mounting blocks, a plurality of support rods are fixedly connected to the middle of the outer wall of the mounting block, a positioning groove is formed in the outer wall of the rear end of the support rod, a second electric telescopic rod is rotatably connected to the inner wall of the positioning groove, a positioning clasp is hingedly connected to the rear end of the upper surface of the support rod, a fixed clamping groove is formed in the front end of the lower surface of the positioning clasp, a receiving groove is formed in the front end of the upper surface of the support rod, a third electric telescopic rod is fixedly connected to the center of the inner bottom surface of the receiving groove, and a fixed clamping block is slidably connected to the upper end of the inner wall of the receiving groove.
[0009] Through the above technical scheme, the dyeing production line connection mechanism is provided with a feeding mechanism, which can automatically install and convey the cloth roll to the support rod in cooperation with the mounting mechanism, thereby reducing the burden of manual feeding work, making the production line more efficient, and further improving the production efficiency, reducing the material changing and waiting time, and ensuring the continuity of production.
[0010] Further, the lower end of the outer wall of one side of the support frame is fixedly connected with a control module;
[0011] Through the above technical scheme, the feeding mechanism and the mounting mechanism of the device can be automatically and accurately controlled by setting the control module.
[0012] Further, the upper end of the outer wall of one side of the support frame is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with the transmission shaft.
[0013] Through the above technical scheme, the servo motor can control the transmission shaft to rotate at an angle, thereby controlling the position change of the support rod.
[0014] Further, the mounting plate is fixedly connected to the middle of the rear end of the upper surface of the base, and a plurality of support blocks are fixedly connected to the upper surface of both sides of the mounting plate.
[0015] Through the above technical scheme, the cloth roll can be automatically conveyed and guided to the mounting mechanism by the feeding mechanism.
[0016] Further, the upper surface of the support block is fixedly connected with a guide rod.
[0017] Through the above technical scheme, the cloth roll can be conveyed and guided to the support rod through the guide rod.
[0018] Further, the output end of the first electric telescopic rod is fixedly connected with the stop block.
[0019] Through the above technical scheme, the first electric telescopic rod can control the stop block to block or open the cloth roll.
[0020] Further, the mounting block is fixedly connected to the two sides of the middle part of the transmission shaft, and the output end of the second electric telescopic rod is hingedly connected with the positioning clamping ring.
[0021] Through the above technical scheme, the second electric telescopic rod can control the opening or closing of the positioning clamping ring to limit and fix the cloth roll.
[0022] Further, the output end of the third electric telescopic rod is fixedly connected with the fixed clamping block, and the fixed clamping block is clamped with the fixed clamping groove.
[0023] Through the above technical scheme, the user can control the clamping or separation of the fixed clamping block and the fixed clamping groove through the third electric telescopic rod, so as to limit the position of the positioning clamping ring.
[0024] The utility model has the following beneficial effects:
[0025] 1. The quick roll changing connection mechanism for pad dyeing production line has the mounting mechanism, under the driving of the servo motor, the position of each supporting rod is changed by rotation, the cloth roll is automatically replaced continuously with the rotation of the supporting rod, the roll changing time is shortened, the continuity of the production line is increased, the production stagnation is avoided, the roll changing process is more accurate, and the error caused by manual operation is reduced.
[0026] 2. The quick roll changing connection mechanism for pad dyeing production line has the feeding mechanism, which can cooperate with the mounting mechanism to automatically install and convey the cloth roll to the supporting rod, thereby reducing the burden of manual feeding work, making the production line more efficient, improving the production efficiency, reducing the material changing and waiting time, and ensuring the continuity of production. DRAWINGS
[0027] Figure 1 The utility model discloses a kind of quick roll changing connection mechanisms for pad dyeing production line, and the structure schematic view of the utility model is shown in the figure;
[0028] Figure 2 The feeding mechanism structure schematic view of the utility model discloses a kind of quick roll changing connection mechanisms for pad dyeing production line is shown in the figure;
[0029] Figure 3 The mounting block structure schematic view of the utility model discloses a kind of quick roll changing connection mechanisms for pad dyeing production line is shown in the figure;
[0030] Figure 4The utility model provides a kind of feeding mechanism structural schematic drawing of quick roll change connection mechanism of padding production line cloth.
[0031] Figure 5 For Figure 3 The enlarged schematic view of A in the figure.
[0032] Legend:
[0033] 1, base;
[0034] 2, feeding mechanism;201, mounting plate;202, support block;203, guide rod;204, placement shell;205, first electric telescopic rod;206, stop block;
[0035] 3, support frame;4, control module;5, servo motor;6, transmission shaft;
[0036] 7, mounting mechanism;701, mounting block;702, support rod;703, positioning groove;704, second electric telescopic rod;705, positioning snap ring;706, fixed clamping groove;707, storage groove;708, third electric telescopic rod;709, fixed clamping block. Specific embodiments
[0037] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.
[0038] An embodiment provided by the utility model:
[0039] Refer to Figure 1 、 2 , 3, a kind of padding production line cloth quick roll change connection mechanism, including base 1, the rear end of the upper surface of base 1 is provided with feeding mechanism 2, feeding mechanism 2 includes mounting plate 201, the front end and rear end of the middle part of inner bottom surface of mounting plate 201 are fixedly connected with placement shell 204, the center of inner bottom surface of placement shell 204 is fixedly connected with first electric telescopic rod 205, the upper end of inner wall of placement shell 204 is slidably connected with stop block 206;
[0040] The upper surface of the base 1 is fixedly connected with support frames 3 on both sides, the upper end of the inner wall of the support frame 3 is rotatably connected with a transmission shaft 6, the outer wall of the transmission shaft 6 is provided with a mounting mechanism 7 on both sides, the mounting mechanism 7 comprises a mounting block 701, a plurality of support rods 702 are fixedly connected to the outer wall of the middle part of the mounting block 701, a positioning groove 703 is formed in the outer wall of the rear end of the support rod 702, a second electric telescopic rod 704 is rotatably connected to the inner wall of the positioning groove 703, a positioning clasp 705 is hingedly connected to the upper surface of the rear end of the support rod 702, a fixed clamping groove 706 is formed in the front end of the lower surface of the positioning clasp 705, a receiving groove 707 is formed in the front end of the upper surface of the support rod 702, a third electric telescopic rod 708 is fixedly connected to the center of the inner bottom surface of the receiving groove 707, and a fixed clamping block 709 is slidably connected to the upper end of the inner wall of the receiving groove 707. The dyeing production line connection mechanism is provided with a feeding mechanism 2, which can cooperate with the mounting mechanism 7 to automatically install and convey the cloth roll to the support rod 702, thereby reducing the burden of manual feeding work, making the production line more efficient, and thereby improving production efficiency, reducing material changing and waiting time, and ensuring the continuity of production.
[0041] Referring to Figure 1 、 2 , 4, the lower end of the outer wall of one side of the support frame 3 is fixedly connected with a control module 4, the control module 4 is provided to enable the feeding mechanism 2 and the mounting mechanism 7 of the device to be automatically and accurately controlled, the upper end of the outer wall of one side of the support frame 3 is fixedly connected with a servo motor 5, the output end of the servo motor 5 is fixedly connected with the transmission shaft 6, so that the servo motor 5 can control the transmission shaft 6 to rotate at an angle, thereby controlling the position change of the support rod 702, the mounting plate 201 is fixedly connected to the middle part of the rear end of the upper surface of the base 1, a plurality of support blocks 202 are fixedly connected to the upper surface of the mounting plate 201 on both sides, so that the cloth roll can be automatically conveyed and guided to the mounting mechanism 7 by the feeding mechanism 2, the upper surface of the support block 202 is fixedly connected with a guide rod 203, so that the cloth roll can be conveyed and guided to the support rod 702 through the guide rod 203, and the output end of the first electric telescopic rod 205 is fixedly connected with the stop block 206, so that the first electric telescopic rod 205 can control the stop block 206 to block or open the cloth roll.
[0042] Referring to Figure 1 、 3, 5, the mounting block 701 is fixedly connected to the middle of the transmission shaft 6 on both sides, the output end of the second electric telescopic rod 704 is hingedly connected with the positioning clasp 705, so that the second electric telescopic rod 704 can control the opening or closing of the positioning clasp 705 to limit and fix the cloth roll, the output end of the third electric telescopic rod 708 is fixedly connected with the fixed clamping block 709, and the fixed clamping block 709 is clamped with the fixed clamping groove 706, so that the user can control the clamping or separation of the fixed clamping block 709 and the fixed clamping groove 706 through the third electric telescopic rod 708, so as to limit the position of the positioning clasp 705.
[0043] Working principle: first, the cloth roll is placed on the guide rod 203, when the support rod 702 moves to the lower rear end, the front first electric telescopic rod 205 is started, the stop block 206 releases the blocking of the first cloth roll, the cloth roll enters the support rod 702 along the guide rod 203, then the front stop block 206 is reset, the rear stop block 206 is opened to make the cloth roll move, the rear stop block 206 is reset again to block the second cloth roll, at the same time, the second electric telescopic rod 704 is started, the positioning clasp 705 is received and limited, then the third electric telescopic rod 708 is started, the fixed clamping block 709 is locked and fixed to the position of the positioning clasp 705, the servo motor 5 rotates the support rod 702 at the lower rear end to the upper end for use, after use, it is rotated to the lower front end, finally the fixed clamping block 709 is retracted, the positioning clasp 705 is opened, and the used cloth roll is dropped, through the continuous circulation operation of the above-mentioned plurality of support rods 702, the cloth roll is continuously replaced.
[0044] Finally, it should be pointed out that: the above-mentioned is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application, should be included in the protection scope of the present application.
Claims
1. A quick roll change connection mechanism for padding of a padding production line, comprising a base (1), characterized in that: The rear end of the upper surface of the base (1) is provided with an upper feeding mechanism (2), the upper feeding mechanism (2) comprises a mounting plate (201), the front end and the rear end of the middle part of the inner bottom surface of the mounting plate (201) are fixedly connected with a placing shell (204), the center of the inner bottom surface of the placing shell (204) is fixedly connected with a first electric telescopic rod (205), and the upper end of the inner wall of the placing shell (204) is slidably connected with a stop block (206). The upper surface of the base (1) is fixedly connected with a support frame (3) on both sides, the upper end of the inner wall of the support frame (3) is rotatably connected with a transmission shaft (6), the outer wall of the transmission shaft (6) is provided with a mounting mechanism (7) on both sides, the mounting mechanism (7) comprises a mounting block (701), a plurality of support rods (702) are fixedly connected to the outer wall of the middle part of the mounting block (701), a positioning groove (703) is formed in the outer wall of the rear end of the support rod (702), a second electric telescopic rod (704) is rotatably connected to the inner wall of the positioning groove (703), a positioning clamping ring (705) is hingedly connected to the upper surface of the rear end of the support rod (702), a fixed clamping groove (706) is formed in the front end of the lower surface of the positioning clamping ring (705), a receiving groove (707) is formed in the front end of the upper surface of the support rod (702), a third electric telescopic rod (708) is fixedly connected to the center of the inner bottom surface of the receiving groove (707), and a fixed clamping block (709) is slidably connected to the upper end of the inner wall of the receiving groove (707).
2. The quick roll changeover linking mechanism for a padding line according to claim 1, characterized in that: The lower end of the outer wall of one side of the support frame (3) is fixedly connected with a control module (4).
3. The quick roll changeover linking mechanism for a padding line according to claim 1, wherein: The upper end of the outer wall of one side of the support frame (3) is fixedly connected with a servo motor (5), and the output end of the servo motor (5) is fixedly connected with the transmission shaft (6).
4. The quick roll changeover linking mechanism for a padding line according to claim 1, wherein: The mounting plate (201) is fixedly connected to the middle part of the rear end of the upper surface of the base (1), and a plurality of support blocks (202) are fixedly connected to the upper surface of the mounting plate (201) on both sides.
5. The quick roll changeover linking mechanism for a padding line according to claim 4, characterized in that: The upper surface of the support block (202) is fixedly connected with a guide rod (203).
6. The quick roll changeover linking mechanism for a padding line according to claim 1, wherein: The output end of the first electric telescopic rod (205) is fixedly connected with the stop block (206).
7. The quick roll changeover linking mechanism for a padding line according to claim 1, wherein: The mounting block (701) is fixedly connected to the middle part of the transmission shaft (6) on both sides, respectively, and the output end of the second electric telescopic rod (704) is hingedly connected with the positioning clamping ring (705).
8. The quick roll changeover linking mechanism for a padding line according to claim 1, wherein: The output end of the third electric telescopic rod (708) is fixedly connected with the fixed clamping block (709), and the fixed clamping block (709) is in clamping cooperation with the fixed clamping groove (706).