Braid cutting-off equipment

Abstract

The utility model relates to the technical field of braid production, in particular to braid cutting-off equipment which comprises a conveying assembly and a cutting-off assembly arranged at the discharging end of the conveying assembly. The transportation assembly comprises a transportation wheel and a transportation platform, and a braid passing space is reserved between the wheel surface of the transportation wheel and the platform surface of the transportation platform; the cutting-off assembly comprises a rotating seat and a cutting-off tool, a tool rest is arranged at the movable end of the rotating seat, the cutting-off tool is arranged on the tool rest in a sliding mode, and the sliding direction of the cutting-off tool is the vertical direction. According to the utility model, the braid can be tangent or beveled according to requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of webbing production, in particular to a webbing cutting device. Background Art

[0002] Webbing is a narrow or tubular fabric made of various yarns and wires. Webbing is widely used, such as safety belts used in mountaineering and lifting webbing used to tie up goods. When assembling accessories, webbing needs to be cut to a fixed length. Currently, the commonly used cutting equipment can only do tangent. However, when assembling some accessories, the tangent webbing is not convenient to extend into the accessories, resulting in manual cutting before assembly. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a webbing cutting device which can cut the webbing squarely or obliquely according to the demand.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a webbing cutting device, comprising a transport component and a cutting component arranged at the discharge end of the transport component; the transport component comprises a transport wheel and a transport platform, and a webbing passage space is left between the wheel surface of the transport wheel and the table surface of the transport platform;

[0005] The cutting assembly comprises a rotating seat and a cutting knife. A knife holder is arranged on the movable end of the rotating seat. The cutting knife is slidably arranged on the knife holder, and the sliding direction of the cutting knife is a vertical direction.

[0006] Furthermore, the rotating seat includes a rotating cylinder and a rotating disk; the rotating disk is arranged on the movable end of the rotating cylinder, and the tool holder is arranged on the rotating disk.

[0007] Furthermore, a webbing guide groove extending toward the transport wheel is provided on the table top of the transport platform.

[0008] Furthermore, at least two limit blocks are arranged at intervals on the table top of the transport platform, and a webbing guide groove is formed between adjacent limit blocks.

[0009] Furthermore, a slide groove is arranged on the table top of the transport platform, and the limit block is slidably arranged on the slide groove.

[0010] Furthermore, a sliding rod is provided on the limiting block, and the rod body of the sliding rod extends into the sliding groove.

[0011] Furthermore, a limited height member is arranged above one end of the transport platform away from the transport wheel.

[0012] The beneficial effect of the utility model is that a cutting assembly with a rotating seat is added to the discharge end of the transport assembly. If the webbing needs to be cut obliquely, the rotating seat is used to drive the knife holder to rotate according to the demand, so that the cutting knife can cut the webbing obliquely, thereby realizing flexible cutting of the webbing section. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A structural diagram of a webbing cutting device proposed in the utility model Figure 1 ;

[0014] Figure 2 A structural diagram of a webbing cutting device proposed in the utility model Figure 2 ;

[0015] Description of labels:

[0016] 1. Transport assembly; 11. Transport wheel; 12. Transport platform; 121. Webbing guide groove; 122. Limit block; 123. Slide; 124. Height limiter;

[0017] 2. Cutting assembly; 21. Rotating seat; 211. Rotating cylinder; 212. Rotating plate; 22. Cutting knife;

[0018] 3. Knife holder; 4. Sliding rod. DETAILED DESCRIPTION

[0019] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.

[0020] Please refer to Figure 1 and Figure 2 As shown, the utility model is a webbing cutting device, comprising a transport component 1 and a cutting component 2 arranged at the discharge end of the transport component 1; the transport component 1 comprises a transport wheel 11 and a transport platform 12, and a webbing passage space is reserved between the wheel surface of the transport wheel 11 and the table surface of the transport platform 12;

[0021] The cutting assembly 2 includes a rotating seat 21 and a cutting knife 22. A knife holder 3 is provided on the movable end of the rotating seat 21. The cutting knife 22 is slidably provided on the knife holder 3, and the sliding direction of the cutting knife 22 is a vertical direction. The preferred cutting knife 22 is an electric heating cutting knife, which can melt the ribbon and prevent the ribbon from being scattered.

[0022] Working principle: When it is necessary to cut the webbing, the rotating seat 21 rotates the knife holder 3 so that the projection of the blade of the cutting knife 22 on the webbing is parallel to the width direction line of the webbing, and then the webbing is passed through the wheel surface of the transport wheel 11 and the table surface of the transport platform 12 to leave space for the webbing to pass through. Then the transport wheel 11 can drive the webbing to the cutting component 2 for positive cutting according to the required cutting length.

[0023] When the webbing needs to be beveled, the knife holder 3 is rotated by the rotating seat 21 so that the projection of the blade of the cutting knife 22 on the webbing forms an angle with the width direction line of the webbing, and then the webbing is passed through the wheel surface of the transport wheel 11 and the table surface of the transport platform 12 to leave space for the webbing to pass through. Then the transport wheel 11 can drive the webbing to the cutting component 2 for bevel cutting according to the required cutting length.

[0024] Please refer to Figure 1 As shown, further, the rotating seat 21 includes a rotating cylinder 211 and a rotating disk 212 ; the rotating disk 212 is arranged on the movable end of the rotating cylinder 211 , and the tool holder 3 is arranged on the rotating disk 212 .

[0025] As can be seen from the above description, the rotary cylinder 211 is used to drive the turntable 212 to rotate, so that the cutting knife 22 can cut the ribbon in a tangential and oblique manner.

[0026] Please refer to Figure 1 and Figure 2 As shown, further, the table top of the transport platform 12 has a webbing guide groove 121 extending toward the transport wheel 11 .

[0027] From the above description, it can be seen that since the overall length of the webbing is relatively long, in order to ensure the posture and position of the webbing entering the cutting assembly 2 to be cut off, the webbing needs to be guided by the webbing guide groove 121 before entering the cutting assembly 2.

[0028] Please refer to Figure 1 and Figure 2 As shown, further, at least two limit blocks 122 are arranged at intervals on the table surface of the transport platform 12 , and a webbing guide groove 121 is formed between adjacent limit blocks 122 .

[0029] It can be seen from the above description that two adjacent limiting blocks 122 are used to form a webbing guide groove 121 for guiding the movement of the webbing.

[0030] Please refer to Figure 2 As shown, further, a slide groove 123 is arranged on the table top of the transport platform 12 , and the limit block 122 is slidably arranged on the slide groove 123 .

[0031] It can be seen from the above description that the limit block 122 slides on the slide groove 123 and can be adaptively adjusted according to the width of the webbing.

[0032] Please refer to Figure 2 As shown, further, a slide rod 4 is provided on the limit block 122 , and the rod body of the slide rod 4 extends into the slide groove 123 .

[0033] It can be known from the above description that the limit block 122 can move along the opening direction of the slide groove 123 by using the slide rod 4.

[0034] Please refer to Figure 1 and Figure 2 As shown, further, a limited height member 124 is provided above one end of the transport platform 12 away from the transport wheel 11 .

[0035] It can be seen from the above description that the height limiting member 124 can be used to prevent the tail of the webbing from entering the transport platform 12 and swinging the tail to injure on-site personnel.

[0036] Embodiment 1

[0037] A webbing cutting device, please refer to Figure 1 and Figure 2 As shown, it includes a transport component 1 and a cutting component 2 arranged at the discharge end of the transport component 1; the transport component 1 includes a transport wheel 11 and a transport platform 12, and a space for the webbing to pass through is left between the wheel surface of the transport wheel 11 and the table surface of the transport platform 12; the cutting component 2 includes a rotating seat 21 and a cutting knife 22, and the rotating seat 21 includes a rotating cylinder 211 and a turntable 212; the turntable 212 is arranged on the movable end of the rotating cylinder 211, and a knife holder 3 is arranged on the turntable 212, and the cutting knife 22 is slidably arranged on the knife holder 3, and the sliding direction of the cutting knife 22 is vertical. A limited height member 124 is arranged above the end of the transport platform 12 away from the transport wheel 11.

[0038] Working principle: When it is necessary to cut the webbing, the rotating seat 21 rotates the knife holder 3 so that the projection of the blade of the cutting knife 22 on the webbing is parallel to the width direction line of the webbing, and then the webbing is passed through the wheel surface of the transport wheel 11 and the table surface of the transport platform 12 to leave space for the webbing to pass through. Then the transport wheel 11 can drive the webbing to the cutting component 2 for positive cutting according to the required cutting length.

[0039] When the webbing needs to be beveled, the knife holder 3 is rotated by the rotating seat 21 so that the projection of the blade of the cutting knife 22 on the webbing forms an angle with the width direction line of the webbing, and then the webbing is passed through the wheel surface of the transport wheel 11 and the table surface of the transport platform 12 to leave space for the webbing to pass through. Then the transport wheel 11 can drive the webbing to the cutting component 2 for bevel cutting according to the required cutting length.

[0040] Embodiment 2

[0041] This embodiment further defines, on the basis of the first embodiment, that the surface of the transport platform 12 has a webbing guide groove 121 extending toward the transport wheel 11, as follows:

[0042] Please refer to Figure 2 As shown, a slide groove 123 and at least two limit blocks 122 are arranged on the table top of the transport platform 12 , and a slide rod 4 is arranged on the limit block 122 , and the rod body of the slide rod 4 extends into the slide groove 123 .

[0043] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A webbing cutting device, characterized in that: It comprises a transport component and a cutting component arranged at the discharge end of the transport component; the transport component comprises a transport wheel and a transport platform, and a space for the webbing to pass is left between the wheel surface of the transport wheel and the table surface of the transport platform; The cutting assembly comprises a rotating seat and a cutting knife. A knife holder is arranged on the movable end of the rotating seat. The cutting knife is slidably arranged on the knife holder, and the sliding direction of the cutting knife is a vertical direction.

2. The ribbon cutting device according to claim 1, characterized in that: The rotating seat comprises a rotating cylinder and a rotating disk; the rotating disk is arranged on the movable end of the rotating cylinder, and the tool holder is arranged on the rotating disk.

3. The ribbon cutting device according to claim 1, characterized in that: The table top of the transport platform is provided with a webbing guide groove extending toward the transport wheel.

4. The ribbon cutting device according to claim 3, characterized in that: At least two limit blocks are arranged at intervals on the table top of the transport platform, and a webbing guide groove is formed between adjacent limit blocks.

5. The ribbon cutting device according to claim 4, characterized in that: A slide groove is arranged on the table top of the transport platform, and the limit block is slidably arranged on the slide groove.

6. The ribbon cutting device according to claim 5, characterized in that: The limit block is provided with a slide rod, and the rod body of the slide rod extends into the slide groove.

7. The ribbon cutting device according to claim 1, characterized in that: A limited height member is arranged above one end of the transport platform away from the transport wheel.

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