Traction mechanism of coating machine for carbon fiber cloth production

Abstract

The utility model discloses a traction mechanism of a coating machine for carbon fiber cloth production in the field of traction mechanisms, which comprises a bottom plate and a rotatable traction frame, the traction frame is erected above the bottom plate through a support rod, lockable trundles are mounted at the bottom of the bottom plate, a pushing armrest frame for pushing the bottom plate is mounted at one end of the bottom plate, and the other end of the bottom plate is connected with the traction frame. The supporting rod is connected with a bearing penetrating through the interior of the traction frame, so that the traction frame rotates in the direction with the bearing as the center axis, a plurality of transverse rods used for alternately placing cloth are arranged in the traction frame and distributed at the edge in the circumferential direction of the traction frame, anti-static layers are arranged on the outer sides of the transverse rods, and the supporting rod is provided with a plug pin capable of being inserted into the traction frame. The bolt is used for fixing the traction frame without rotation. According to the cloth coating machine, conveyed cloth is dragged through the rotatable traction frame, the traction frame rotates by means of friction force between the traction frame and the cloth, the cloth is dragged after being coated, the leveling effect is achieved, the traction frame can be pushed through the movable bottom plate, and carrying and position adjusting are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of traction mechanisms, in particular to a traction mechanism of a coating machine for producing carbon fiber cloth. Background Art

[0002] Carbon fiber cloth, also known as carbon fiber cloth or carbon fiber cloth, is a fabric material woven from high-strength carbon fiber filaments. Coating improves the performance of carbon fiber cloth, resulting in widespread application and development prospects in various fields. After being coated by a coating machine, the cloth is typically pulled and leveled for transport to the next processing step.

[0003] However, the traction equipment currently used for pulling fabrics is basically used for transitional conveying of fabrics, but it does not have a good leveling effect on the fabric. When the fabric passes through the traction mechanism, it is still easy for unevenness to appear at the output end, affecting subsequent winding and other operations. In addition, the traction mechanism is basically fixed in a designated position, which is inconvenient to carry and adjust the position. Utility Model Content

[0004] In order to overcome the deficiencies of existing technical solutions, the utility model provides a traction mechanism for a coating machine for producing carbon fiber cloth, which can effectively solve the technical problems of poor leveling effect and inconvenient movement of the current cloth traction mechanism.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A traction mechanism of a coating machine for producing carbon fiber cloth comprises a base plate and a rotatable traction frame, wherein the traction frame is mounted above the base plate via a support rod, a lockable caster is installed at the bottom of the base plate, a pushing handrail for pushing the base plate is installed at one end of the base plate, the support rod is connected to a bearing passing through the interior of the traction frame so that the traction frame rotates along the direction of the bearing as the central axis, a plurality of cross bars for alternately placing cloth are arranged inside the traction frame, the cross bars are distributed at the edge along the circumferential direction of the traction frame, an anti-static layer is provided on the outer side of the cross bar, and a pin that can be inserted into the traction frame is installed on the support rod, and the pin is used to fix the traction frame so that it does not rotate.

[0007] Furthermore, two support rods are provided and installed on both sides of the traction frame, and a connecting portion for installing a bearing is provided on the top of the traction frame.

[0008] Furthermore, after the bearing is installed on the connecting portion, both ends of the bearing extend in the length direction, and a protruding block is provided at one end of the bearing away from the connecting portion.

[0009] Furthermore, the support rod is provided with a latch panel, and the latch panel is provided with an insertion hole for assembling the latch, so that the latch is inserted into the traction frame along the direction of the insertion hole.

[0010] Furthermore, an armrest portion is provided on the top of the pushing armrest frame, the armrest portion extends in a direction away from the traction frame, and the armrest portion is also covered with an anti-slip layer.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model uses a rotatable traction frame to pull the conveyed cloth. The traction frame rotates by means of the friction between the traction frame and the cloth, pulls the cloth after coating and has a leveling effect. In addition, the position of the traction frame can be pushed and adjusted by the movable bottom plate, which makes it convenient to carry the traction frame and adjust the position of the traction frame. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0014] Figure 2 For this utility model Figure 1 A schematic diagram of the structure of part A in the middle;

[0015] Figure 3 This is a schematic diagram of the structure of the bottom plate connected to the support rod of the utility model;

[0016] Numbers in the figure:

[0017] 1-base plate, 2-traction frame, 3-support rod, 4-castor, 5-pushing armrest, 6-bearing, 7-cross bar, 8-anti-static layer, 9-latch, 10-connecting part, 11-block, 12-latch panel, 13-socket, 14-armrest, 15-anti-slip layer. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] like Figure 1-3 As shown, the present invention provides a traction mechanism for a carbon fiber cloth coating machine. This mechanism is primarily used for conveying and traction of carbon fiber cloth after coating. This traction mechanism adjusts the tension of the cloth during conveyance, improving its smoothness. Furthermore, the user can adjust the position of the traction frame 2 by using casters 4 and a push handle 5, facilitating and improving the conveyance of the cloth.

[0020] The traction mechanism primarily comprises a base plate 1 and a rotatable traction frame 2. The traction frame 2 is mounted above the base plate 1 via support rods 3, allowing the traction frame 2 to rotate under the support force of the support rods 3. The rotation of the traction frame 2 is driven by the friction between the cloth and the traction frame 2 during the conveying process. If the cloth is not being processed or conveyed, the traction frame 2 does not rotate.

[0021] There are two support rods 3, which connect to the two side supports of the traction frame 2. When connected, a connecting portion 10 is provided at the top of the traction frame 2. A bearing 6 is connected between the two connecting portions 10 and passes through the interior of the traction frame 2, allowing the traction frame 2 to rotate along the direction centered on the bearing 6. Both ends of the bearing 6 pass through the connecting portion 10. After the bearing 6 is installed on the connecting portion 10, the two ends of the bearing 6 extend in the longitudinal direction. A raised block 11 is provided on the end of the bearing 6 away from the connecting portion 10 to prevent the bearing 6 from falling off the connecting portion 10.

[0022] The draw frame 2 is equipped with multiple crossbars 7 for alternating placement of fabric. These crossbars 7 are distributed along the circumference of the draw frame 2. The fabric is placed on these crossbars 7 for traction. As the fabric is conveyed, friction forms between the fabric and the crossbars 7, driving the draw frame 2 to rotate. Because the fabric is conveyed at a relatively slow speed, the draw frame 2 does not rotate too quickly, ensuring smoother fabric delivery. To reduce static electricity between the fabric and the crossbars 7, an antistatic layer 8 is applied to the outer surface of the crossbars 7.

[0023] Lockable casters 4 are mounted on the bottom of the base plate 1, and a push handle 5 is mounted on one end of the base plate 1 for pushing the base plate 1. The user can hold the push handle 5 and push the base plate via the casters 4 to adjust the position of the traction frame 2. The push handle 5 is located at one end of the base plate 1, and the top is a handrail 14 for the user to hold on to. To facilitate the user's handholding, the handrail 14 extends obliquely away from the traction frame 2. At this time, the handrail 14 is also covered with an anti-slip layer 15 to enhance the anti-slip effect, making it easier for the user to operate.

[0024] To prevent rotation when adjusting the position of the traction frame 2 by pushing the base plate 1, a latch 9 is mounted on the support rod 3 and can be inserted into the traction frame 2. Once inserted, the latch 9 locks, preventing the traction frame 2 from rotating. When the latch 9 is removed from the traction frame 2, the traction frame 2 can rotate. To facilitate the installation and operation of the latch 9, the support rod 3 is provided with a latch panel 12. This panel has a socket 13 for assembling the latch 9. When the latch 9 is inserted into the traction frame 2 along the direction of the socket 13, the latch 9 moves in the direction indicated by the socket 13.

[0025] Compared with traditional technology, this technical solution uses a rotatable traction frame 2 to pull the conveyed fabric. The traction frame 2 rotates with the help of the friction between the fabric, pulls the fabric after coating and has a leveling effect. In addition, the position of the traction frame 2 can be pushed and adjusted by the movable base plate 1, which facilitates the transportation of the traction frame 2 and the adjustment of the position of the traction frame 2.

[0026] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description. It is intended that all variations within the meaning and range of equivalents of the claims be encompassed within the present invention, and any reference numerals in the claims should not be construed as limiting the claims to which they relate.

Claims

1. A traction mechanism for a coating machine for producing carbon fiber cloth, characterized by: The traction frame includes a base plate and a rotatable traction frame, the traction frame is mounted above the base plate through a support rod, a lockable caster is installed at the bottom of the base plate, a pushing handrail frame for pushing the base plate is installed at one end of the base plate, the support rod is connected to a bearing passing through the inside of the traction frame, so that the traction frame rotates along the direction of the bearing as the central axis, a plurality of cross bars for alternately placing cloths are arranged inside the traction frame, the cross bars are distributed at the edge along the circumferential direction of the traction frame, an anti-static layer is provided on the outer side of the cross bar, and a pin that can be inserted into the traction frame is installed on the support rod, and the pin is used to fix the traction frame from rotating.

2. The traction mechanism of a coating machine for producing carbon fiber cloth according to claim 1, characterized in that: Two support rods are provided and are installed on both sides of the traction frame. A connecting portion for installing a bearing is provided on the top of the traction frame.

3. The traction mechanism of a coating machine for producing carbon fiber cloth according to claim 2, characterized in that: After the bearing is installed on the connecting portion, both ends of the bearing extend in the length direction, and a protruding block is provided at one end of the bearing away from the connecting portion.

4. The traction mechanism of a coating machine for producing carbon fiber cloth according to claim 1, characterized in that: The support rod is provided with a latch panel, and the latch panel is provided with an insertion hole for assembling the latch, so that the latch is inserted into the traction frame along the direction of the insertion hole.

5. The traction mechanism of a coating machine for producing carbon fiber cloth according to any one of claims 1 to 4, characterized in that: An armrest portion is provided on the top of the pushing armrest frame. The armrest portion extends in a direction away from the traction frame and is also covered with an anti-slip layer.

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