Cloth pressing mechanism

Abstract

The utility model discloses a cloth pressing mechanism, which relates to the technical field of cloth pressing equipment and comprises a cloth paving frame, a base, a connecting rod, a cloth pressing roller and a driving part. In practical application, cloth is firstly conveyed to the cloth pressing space, and then the two connecting rods and the cloth pressing roller are driven by the driving part to synchronously rotate, so that the cloth pressing roller is located at the first position to press the cloth; due to the fact that the two ends of the cloth pressing roller are rotationally connected with the ends, away from the machine base, of the two connecting rods in the one-to-one correspondence mode respectively, the cloth pressing roller has pressing force in the vertical direction and traction force in the horizontal direction in the process of pressing cloth, and therefore the cloth pressing roller can not only press the cloth in the vertical direction but also press the cloth in the horizontal direction. By means of the cloth pressing mode, the cloth can be tightened easily in the horizontal direction, wrinkles of the cloth are not prone to occurring, and later cloth processing is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to cloth pressing equipment technical field especially relates to a cloth pressing mechanism. BACKGROUND

[0002] In the cutting process of cloth machinery whole batch, cloth pressing mechanism as an important mechanism in the cutting process, the role is to pull cloth mechanism together, make the cutting position of cloth in the tight state.

[0003] Patent CN117535964A discloses a cloth pressing device of cloth cutting machine, and the cloth pressing device can rotate counterclockwise through the cooperation of the cloth pressing mechanism and the conveying mechanism during the upward movement of the vertical driving rack, then rotate counterclockwise through the rotating shaft, the synchronous belt, the first synchronous pulley, the transmission shaft, the one-way bearing, the connecting cylinder and the rear conveying roller, so as to drive the conveying belt counterclockwise, thereby conveying the cloth on the upper surface of the conveying belt forward, so that the cloth pressing device not only has the function of pressing cloth, but also can convey the cut cloth, thereby greatly improving the functionality of the cloth pressing device.

[0004] However, the traditional cloth pressing method is mostly vertical pressing, which makes it difficult to tighten the cloth in the horizontal direction, and the cloth is prone to wrinkles, which is not conducive to the later processing of the cloth, therefore, an urgent need exists for a cloth pressing mechanism. UTILITY MODEL CONTENT

[0005] In view of the status of the prior art, the utility model provides a cloth pressing mechanism, which can effectively solve the problem that the traditional cloth pressing method is mostly vertical pressing, which makes it difficult to tighten the cloth in the horizontal direction, and the cloth is prone to wrinkles, which is not conducive to the later processing of the cloth.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A cloth pressing mechanism, comprising:

[0008] A cloth laying frame.

[0009] A machine base provided on the cloth laying frame.

[0010] Two connecting rods, one end of each of the two connecting rods is rotatably connected with the machine base.

[0011] A cloth pressing roller, both ends of the cloth pressing roller are rotatably connected with the ends of the two connecting rods away from the machine base, and a cloth pressing space is formed between the cloth pressing roller and the cloth laying frame for cloth pressing.

[0012] The driving member is used for driving the two connecting rods and the pressing roller to rotate synchronously, so that the pressing roller has a first position for pressing the cloth and a second position for releasing the pressing of the cloth.

[0013] As a further description of the above technical solution:

[0014] The two racks are respectively arranged on two sides of the cloth laying frame, and one end of each of the two connecting rods is rotationally connected with one of the two racks.

[0015] As a further description of the above technical solution:

[0016] The rack is detachably arranged on the cloth laying frame by means of bolts.

[0017] As a further description of the above technical solution:

[0018] The machine base further comprises an extension frame movably arranged on the rack and movable along the cloth laying direction of the cloth laying frame, the two connecting rods are connected with the rack via the extension frame, and one end of each of the two connecting rods is rotationally connected with the extension frame.

[0019] As a further description of the above technical solution:

[0020] The pressing roller is provided with a silica gel layer on the outer side wall in the circumferential direction thereof.

[0021] As a further description of the above technical solution:

[0022] The end of the connecting rod close to the rack extends upward to form a driving end, the driving member comprises a driving body, a first driving rod and a second driving rod, the driving body is arranged on the rack, one end of the first driving rod is fixedly connected with a rotating end of the driving body, one end of the second driving rod is rotationally connected with the end of the first driving rod away from the driving body, the other end of the second driving rod is rotationally connected with the driving end, and the driving body is used for driving the first driving rod, the second driving rod and the connecting rod to rotate synchronously, so that the pressing roller is switched between the first position and the second position.

[0023] The utility model has the advantages of:

[0024] The cloth pressing mechanism provided by the utility model, through setting up cloth laying frame, machine base, connecting rod, cloth pressing roller and driving part and other parts, in practical application, cloth is first conveyed to the cloth pressing space, then the two connecting rods and the cloth pressing roller are driven to rotate synchronously by the driving part, so that the cloth pressing roller is at the first position to press the cloth, because the two ends of the cloth pressing roller are respectively connected with the two ends of the connecting rod away from the end of the machine base, the cloth pressing roller has not only the vertical pressing force but also the horizontal traction force in the process of pressing the cloth, therefore, the cloth pressing mode of the utility model makes the cloth easy to be tightened in the horizontal direction, the cloth is not easy to wrinkle, which is beneficial to the later processing of the cloth. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 The overall structure diagram of the cloth pressing mechanism Figure 1

[0026] Figure 2 The overall structure diagram of the cloth pressing mechanism Figure 2

[0027] Figure 3 Figure 1 The local enlarged structure diagram of part A in the utility model

[0028] Figure 4 The local enlarged structure diagram of part B in the utility model Figure 3

[0029] LEGEND:

[0030] 1, cloth laying frame; 2, machine base; 21, machine frame; 22, extension frame; 3, connecting rod; 31, driving end; 4, cloth pressing roller; 41, cloth pressing space; 5, driving part; 51, driving body; 52, first driving rod; 53, second driving rod. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0032] With reference to Figures 1 to 4 The utility model provides a kind of cloth pressing mechanism, including cloth laying frame 1, machine base 2, connecting rod 3, cloth pressing roller 4 and driving part 5.

[0033] The machine base 2 is arranged on the cloth laying frame 1.​​​​

[0034] One end of each of the two connecting rods 3 is rotatably connected to the base 2.

[0035] The two ends of the pressing roller 4 are rotatably connected to the ends of the two connecting rods 3 away from the base 2, and a pressing space 41 for pressing the cloth is formed between the pressing roller 4 and the cloth laying frame 1.

[0036] The driving member 5 is used to drive the two connecting rods 3 and the pressing roller 4 to rotate synchronously, so that the pressing roller 4 has a first position for pressing the cloth and a second position for releasing the pressing of the cloth.

[0037] The cloth pressing mechanism provided by the utility model has the advantages that in actual application, the cloth is first conveyed to the pressing space 41, and then the two connecting rods 3 and the pressing roller 4 are driven to rotate synchronously by the driving member 5, so that the pressing roller 4 is at the first position for pressing the cloth. Since the two ends of the pressing roller 4 are rotatably connected to the ends of the two connecting rods 3 away from the base 2, the pressing roller 4 has not only a vertical pressing force but also a horizontal traction force in the process of pressing the cloth, so that the cloth is easily tightened in the horizontal direction, the cloth is not prone to wrinkles, and the cloth is beneficial to processing in the later period.

[0038] Preferably, the pressing roller 4 is made of antiskid material. The traction force is mainly the friction force between the pressing roller 4 and the cloth. In the process of pressing the cloth, the pressing roller 4 rotates slightly to tighten the cloth. After the pressing roller 4 presses the cloth, the traction force can effectively prevent the cloth from sliding in the horizontal direction, which is beneficial to processing the cloth in the later period.

[0039] When the pressing roller 4 is at the first position, the pressing roller 4 presses the cloth on the cloth laying frame 1. When the pressing roller 4 is at the second position, the pressing roller 4 releases the pressing of the cloth on the cloth laying frame 1.

[0040] In order to conveniently and stably press the cloth, the base 2 comprises two racks 21, the two racks 21 are arranged on the two sides of the cloth laying frame 1, and one end of each of the two connecting rods 3 is rotatably connected to the two racks 21. The rack 21 is detachably arranged on the cloth laying frame 1 by bolts. In this way, the position of the pressing space 41 can be adjusted by adjusting the positions of the two racks 21, different cloth pressing forms can be adapted to, the cloth can be stably pressed, and the utility model is convenient to use.

[0041] In order to stably press the cloth, the base 2 further comprises an extension frame 22 movably arranged on the frame 21 and movable along the cloth laying direction of the cloth laying frame 1, the two connecting rods 3 are connected with the frame 21 through the extension frame 22, and one end of each of the two connecting rods 3 is rotatably connected with the extension frame 22. By arranging the extension frame 22, the position of the cloth pressing space 41 can be adjusted through the extension frame 22, and the adjustment is more simple and convenient, so that the cloth can be stably pressed.

[0042] In order to stably press the cloth, the cloth pressing roller 4 is provided with a silica gel layer on the outer side wall in the circumferential direction. This design makes the cloth more stable after being pressed and does not slide, which is beneficial to the later processing of the cloth.

[0043] In order to stably press the cloth, the connecting rod 3 is extended upward at one end close to the frame 21 to form a driving end 31, the driving member 5 comprises a driving body 51, a first driving rod 52 and a second driving rod 53, the driving body 51 is arranged on the frame 21, one end of the first driving rod 52 is fixedly connected with a rotating end of the driving body 51, one end of the second driving rod 53 is rotatably connected with the end of the first driving rod 52 away from the driving body 51, the other end of the second driving rod 53 is rotatably connected with the driving end 31, and the driving body 51 is used to drive the first driving rod 52, the second driving rod 53 and the connecting rod 3 to synchronously rotate, so as to switch the cloth pressing roller 4 between the first position and the second position. Preferably, the driving member 5 is provided with two groups, and each frame 21 is provided with one group of the driving member 5. In actual application, the cloth is first conveyed to the cloth pressing space 41, and then the first driving rod 52, the second driving rod 53 and the connecting rod 3 are driven to synchronously rotate by the driving body 51, so that the cloth pressing roller 4 is at the first position to press the cloth. Since the two ends of the cloth pressing roller 4 are rotatably connected with the two connecting rods 3 away from the end of the base 2 one by one, the cloth pressing roller 4 not only has a vertical pressing force during the pressing of the cloth, but also has a horizontal traction force. This design makes it easy to tighten the cloth in the horizontal direction, and the cloth is not easy to wrinkle, which is beneficial to the later processing of the cloth.

[0044] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A fabric pressing mechanism, characterized in that, include: Fabric rack (1); Machine base (2), the machine base (2) is disposed on the fabric laying frame (1); Two connecting rods (3), one end of each connecting rod (3) is rotatably connected to the base (2); The pressing roller (4) has two ends that are rotatably connected to the ends of the two connecting rods (3) away from the machine base (2), and a pressing space (41) for pressing the fabric is formed between the pressing roller (4) and the fabric laying frame (1). The driving component (5) is used to drive the two connecting rods (3) and the pressing roller (4) to rotate synchronously, so that the pressing roller (4) has a first position for pressing the fabric and a second position for releasing the pressing of the fabric.

2. The fabric pressing mechanism according to claim 1, characterized in that: The base (2) includes two frames (21), which are respectively located on both sides of the fabric laying frame (1), and one end of each of the two connecting rods (3) is rotatably connected to the two frames (21) in a one-to-one correspondence.

3. The fabric pressing mechanism according to claim 2, characterized in that: The frame (21) is bolted to the fabric laying frame (1).

4. The fabric pressing mechanism according to claim 3, characterized in that: The base (2) also includes an extension frame (22), which is movably mounted on the frame (21) and can move along the fabric laying direction of the fabric laying frame (1). The two connecting rods (3) are connected to the frame (21) via the extension frame (22), and one end of each of the two connecting rods (3) is rotatably connected to the extension frame (22) in a one-to-one correspondence.

5. The fabric pressing mechanism according to claim 4, characterized in that: The pressure roller (4) has a silicone layer on its outer side wall along its circumference.

6. The fabric pressing mechanism according to claim 5, characterized in that: The connecting rod (3) extends upward from one end near the frame (21) to form a driving end (31). The driving component (5) includes a driving body (51), a first driving rod (52), and a second driving rod (53). The driving body (51) is located on the frame (21). One end of the first driving rod (52) is fixedly connected to the rotating end of the driving body (51). One end of the second driving rod (53) is rotatably connected to the end of the first driving rod (52) away from the driving body (51). The other end of the second driving rod (53) is rotatably connected to the driving end (31). The driving body (51) is used to drive the first driving rod (52), the second driving rod (53), and the connecting rod (3) to rotate synchronously so that the pressing roller (4) can switch between the first position and the second position.

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