A cloth turning machine for producing an anti-collapse blanket

Abstract

The utility model belongs to blanket production technical field, and disclose a kind of blanket production is prevented to fall and is turned over cloth machine, including rack, the inside of rack is provided with cloth turning assembly, cloth turning assembly includes first support rod and second support rod, movable limiting assembly is all provided on first support rod and second support rod, limiting assembly includes moving sleeve and rotating sleeve, rotating sleeve is connected with the one end of moving sleeve, the inside of the one end of moving sleeve away from rotating sleeve is provided with mounting seat, the one end of mounting seat is connected with the clamping block of annular array distribution;The utility model is provided with movable limiting assembly, by limiting assembly on first support rod and second support rod in opposite direction movement realizes the lateral spacing between adjusting two limiting assemblies, to facilitate the limiting of blanket of different width, to prevent blanket from deviating from winding position when winding.

Description

Technical Field

[0001] This utility model belongs to the field of blanket production technology, specifically relating to a fabric turning machine for blanket production that prevents collapse. Background Technology

[0002] Blankets are a common household item. They are thinner than quilts and suitable for use in spring and summer. They have good elasticity and warmth. In the production of blankets, a blanket turning machine is needed to facilitate the processing of blankets.

[0003] The prior art patent document CN202321716615.5 proposes a fabric turning machine for producing moisture-absorbing and heat-generating blankets. This fabric turning machine uses limiting block one and limiting block two to prevent the blanket fabric from deviating from its winding position when passing through servo rod one and servo rod two. However, the aforementioned limiting blocks are fixedly installed at one end of the servo rod, which means that the limiting blocks and servo rods can only limit blanket fabrics of the same width, and cannot limit blanket fabrics of different widths, resulting in poor applicability of the fabric turning machine. Utility Model Content

[0004] The purpose of this invention is to provide a fabric turning machine for producing blankets that prevents collapse, in order to solve the problem mentioned in the background art of being unable to limit the position of blanket fabrics of different widths.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fabric turning machine for producing blankets to prevent collapse, comprising a frame, wherein a fabric turning assembly is provided inside the frame, the fabric turning assembly includes a first support rod and a second support rod, and both the first support rod and the second support rod are provided with movable limiting components, the limiting components include a movable sleeve and a rotating sleeve, one end of the rotating sleeve is threadedly connected to one end of the movable sleeve, and a mounting seat is provided inside the end of the movable sleeve away from the rotating sleeve, one end of the mounting seat is connected to clamping blocks arranged in a circular array, and the multiple clamping blocks form a channel for the first support rod and the second support rod to pass through.

[0006] Preferably, the clamping block includes a connecting part and a clamping part. The connecting part is connected between the clamping part and the mounting base. Both the connecting part and the clamping part are arc-shaped structures. The inner diameter of the connecting part gradually increases in the direction away from the mounting base, and the inner diameter of the clamping part gradually decreases in the direction away from the connecting part.

[0007] Preferably, the rotating sleeve has a limiting hole inside that cooperates with the clamping part.

[0008] Preferably, both ends of the first support rod and the second support rod are connected to screws, and a locking nut is threaded to one end of the screw that passes through the frame.

[0009] Preferably, the fabric turning assembly further includes a take-up roller and a discharge roller, both of which are detachably connected to the frame, and are located on opposite sides of the first support rod and the second support rod, respectively.

[0010] Preferably, a motor is provided on the outer wall of the frame, and the output shaft of the motor is connected to the take-up roller.

[0011] Preferably, the receiving roller and the output roller rotate in opposite directions.

[0012] Preferably, the direction of movement of the limiting component on the first support rod is opposite to its direction of movement on the second support rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) The present invention is provided with a movable limiting component. The limiting component moves in opposite directions on the first support rod and the second support rod to adjust the lateral distance between the two limiting components, thereby facilitating the limiting of blanket fabrics of different widths and preventing the blanket fabrics from deviating from the winding position when they are rolled up.

[0015] (2) The first support rod and the second support rod of this utility model can move along the height direction of the frame, thereby facilitating the adjustment of the longitudinal distance between the first support rod and the second support rod, which can effectively support the blanket fabric and help prevent the blanket fabric from collapsing between the discharge roller and the take-up roller. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the limiting component of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the mounting base and clamping block of this utility model;

[0019] Figure 4 This is a schematic diagram of the rotating sleeve of this utility model;

[0020] Figure 5 This is a cross-sectional view of the interior of the rotating sleeve of this utility model;

[0021] Figure 6 This is an assembly drawing of the first support rod and the screw rod of this utility model;

[0022] In the diagram: 1. Frame; 2. First support rod; 3. Second support rod; 4. Limiting assembly; 41. Moving sleeve; 411. Mounting base; 412. Clamping block; 4121. Connecting part; 4122. Clamping part; 42. Rotating sleeve; 421. Limiting hole; 5. Screw; 6. Locking nut; 7. Take-up roller; 8. Discharge roller; 9. Motor. 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 Figures 1-6 As shown, this utility model provides a technical solution: a fabric turning machine for producing blankets to prevent collapse, including a frame 1. A fabric turning assembly is installed inside the frame 1. The fabric turning assembly includes a first support rod 2 and a second support rod 3. Movable limiting components 4 are provided on both the first support rod 2 and the second support rod 3. The moving direction of the limiting components 4 on the first support rod 2 is opposite to its moving direction on the second support rod 3. This limits the two ends of the blanket fabric, thereby preventing the blanket fabric from deviating from its winding position during winding. The limiting component 4 includes a movable sleeve 41 and a rotating sleeve 42. The rotating sleeve 42 is threaded to one end of the movable sleeve 41. The movable sleeve 41 is provided with a mounting base 411 at the end away from the rotating sleeve 42. One end of the mounting base 411 is connected to a clamping block 412 arranged in a ring array. The multiple clamping blocks 412 form a channel for the first support rod 2 and the second support rod 3 to pass through. The movable sleeve 41, the mounting base 411 and the rotating sleeve 42 are all provided with interconnected through holes that allow the first support rod 2 and the second support rod 3 to pass through.

[0025] like Figure 3 As shown, the clamping block 412 includes a connecting part 4121 and a clamping part 4122. The connecting part 4121 is connected between the clamping part 4122 and the mounting base 411. Both the connecting part 4121 and the clamping part 4122 are arc-shaped structures. The inner diameter of the connecting part 4121 gradually increases in the direction away from the mounting base 411, and the inner diameter of the clamping part 4122 gradually decreases in the direction away from the connecting part (4121).

[0026] like Figure 5As shown, the rotating sleeve 42 has a limiting hole 421 inside that cooperates with the clamping part 4122. The inner diameter of the limiting hole 421 gradually decreases in the direction away from the clamping part 4122. By moving through the limiting hole 421 towards the direction where the inner diameter of the clamping part 4122 gradually increases, multiple clamping parts 4122 move synchronously towards the first support rod 2 and the second support rod 3, thereby achieving clamping on the first support rod 2 and the second support rod 3.

[0027] like Figure 1 As shown, the fabric turning assembly also includes a take-up roller 7 and a discharge roller 8. The take-up roller 7 and the discharge roller 8 rotate in opposite directions. Both the take-up roller 7 and the discharge roller 8 are detachably connected to the frame 1. The specific detachable connection method can be referred to in the prior art patent document CN202321716615.5. The take-up roller 7 and the discharge roller 8 are located on opposite sides of the first support rod 2 and the second support rod 3, respectively. A motor 9 is provided on the outer wall of the frame 1. The output shaft of the motor 9 is connected to the take-up roller 7. The motor 9 is fixed to the outer wall of the frame 1 by a bracket (not shown in the figure).

[0028] In the above technical solution, during use, the discharge roller 8 is installed inside the frame 1, and the blanket fabric on the discharge roller 8 is manually pulled to the lower side of the first support rod 2 and the upper side of the second support rod 3. Then, the blanket fabric is placed on the take-up roller 7, and the motor 9 drives the take-up roller 7 to rotate counterclockwise and roll up the blanket fabric, thereby turning the blanket fabric over. When the width of the blanket fabric on the discharge roller 8 changes, the rotating sleeve 42 rotates in the opposite direction and engages with the moving sleeve 41, thereby converting the circular motion of the rotating sleeve 42 into linear motion, causing the limiting hole 421 to move away from the machine. The clamping part 4122 is then released from its position. At this time, the movable limiting component 4 can be moved. After it is moved, the rotating sleeve 42 is rotated forward again. The rotating sleeve 42 drives the limiting hole 421 to approach the clamping part 4122, so that the clamping part 4122 is clamped on the first support rod 2 and the second support rod 3. This allows the limiting component 4 to remain in the position after the movement. Then, the position of the limiting component 4 is adjusted to the first support rod 2 and the second support rod 3 to limit the width of the blanket fabric, which helps to prevent the blanket fabric from deviating from the winding position when it is rolled up.

[0029] Furthermore, both ends of the first support rod 2 and the second support rod 3 are connected to screw rods 5. One end of the screw rod 5 that passes through the frame 1 is threaded with a locking nut 6. The height of the first support rod 2 and the second support rod 3 can be adjusted by moving the screw rod 5 along the through groove opened on the side wall of the frame 1, thereby adjusting the longitudinal distance between the first support rod 2 and the second support rod 3. This can effectively support the blanket fabric and help prevent the blanket fabric from collapsing between the output roller 8 and the take-up roller 7.

[0030] 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 fabric turning machine for producing blankets to prevent collapse, comprising a frame (1), wherein a fabric turning assembly is provided inside the frame (1), the fabric turning assembly comprising a first support rod (2) and a second support rod (3), characterized in that, Movable limiting components (4) are provided on the first support rod (2) and the second support rod (3). The limiting components (4) include a movable sleeve (41) and a rotating sleeve (42). The rotating sleeve (42) is threaded to one end of the movable sleeve (41). A mounting seat (411) is provided inside the end of the movable sleeve (41) away from the rotating sleeve (42). One end of the mounting seat (411) is connected to a clamping block (412) arranged in a ring array. The multiple clamping blocks (412) form a channel for the first support rod (2) and the second support rod (3) to pass through.

2. The anti-collapse blanket turning machine according to claim 1, characterized in that: The clamping block (412) includes a connecting part (4121) and a clamping part (4122). The connecting part (4121) is connected between the clamping part (4122) and the mounting base (411). Both the connecting part (4121) and the clamping part (4122) are arc-shaped structures. The inner diameter of the connecting part (4121) gradually increases in the direction away from the mounting base (411), and the inner diameter of the clamping part (4122) gradually decreases in the direction away from the connecting part (4121).

3. A fabric turning machine for producing blankets to prevent collapse, as described in claim 2, characterized in that: The rotating sleeve (42) has a limiting hole (421) inside that cooperates with the clamping part (4122).

4. The anti-collapse blanket turning machine according to claim 1, characterized in that: Both ends of the first support rod (2) and the second support rod (3) are connected to screw rods (5), and one end of the screw rod (5) that passes through the frame (1) is threaded with a locking nut (6).

5. A fabric turning machine for producing blankets to prevent collapse, as described in claim 1, characterized in that: The fabric turning assembly also includes a take-up roller (7) and a discharge roller (8), both of which are detachably connected to the frame (1), and the take-up roller (7) and discharge roller (8) are located on opposite sides of the first support rod (2) and the second support rod (3), respectively.

6. A fabric turning machine for producing blankets to prevent collapse, as described in claim 5, characterized in that: A motor (9) is provided on the outer wall of the frame (1), and the output shaft of the motor (9) is connected to the receiving roller (7).

7. A fabric turning machine for producing blankets to prevent collapse, as described in claim 5, characterized in that: The receiving roller (7) rotates in the opposite direction to the output roller (8).

8. A fabric turning machine for producing blankets to prevent collapse, as described in claim 1, characterized in that: The direction of movement of the limiting component (4) on the first support rod (2) is opposite to its direction of movement on the second support rod (3).

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