Fabric core conveying belt cutting device capable of adjusting cutting depth and direction

Abstract

The fabric core conveying belt cutting device capable of adjusting the cutting depth and direction comprises an upper plate, a lower plate, a movable frame and a cutting assembly, one end of the upper plate is hinged to one end of the lower plate in a horizontal swinging mode through a pin shaft, and the upper plate is provided with an angle scale; the moving frame and the upper plate are assembled in a sliding mode, a vertical guide rail is arranged on the moving frame, and vertical scales are arranged on one side of the vertical guide rail; the cutting assembly comprises a tool rest in sliding fit with the vertical guide rail and a tool fixedly arranged on the tool rest, and the tool rest and the vertical guide rail are locked in a sliding mode through a locking bolt. By the adoption of the cutting device, the cutting depth and direction can be precisely adjusted and limited, the cutting precision is ensured, and the cutting convenience is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveyor belt cutting, and in particular relates to a fabric core conveyor belt cutting device capable of adjusting the cutting depth and direction. Background Art

[0002] Cutting of fabric core conveyor belts and production of conveyor belt joints require the use of cutting tools. However, ordinary cutting tools are greatly affected by the user during use. They require great strength and it is difficult to ensure the cutting depth and straightness. Furthermore, improper operation may damage the next layer of fabric core or the cutting line may be skewed, affecting the centering of the conveyor belt and the quality of the joint. Utility Model Content

[0003] In order to overcome the deficiencies in the prior art, the utility model aims to provide a fabric core conveyor belt cutting device capable of adjusting the cutting depth and direction so as to ensure the cutting accuracy and improve the convenience of cutting.

[0004] The utility model solves the above problems through the following technical means:

[0005] A fabric core conveyor belt cutting device with adjustable cutting depth and direction comprises an upper plate, a lower plate, a movable frame and a cutting assembly, wherein one end of the upper plate is horizontally swingably hinged with one end of the lower plate via a pin shaft, and the upper plate is provided with an angle plate; the movable frame is slidably assembled with the upper plate, and a vertical guide rail is provided on the movable frame, and a vertical scale is provided on one side of the vertical guide rail; the cutting assembly comprises a tool holder slidably matched with the vertical guide rail and a tool fixedly arranged on the tool holder, and the tool holder and the vertical guide rail are slidably locked by a locking bolt.

[0006] Furthermore, the pin shaft is fixedly arranged on the lower plate, the pin shaft passes through the upper plate, and the top end of the pin shaft is threadedly connected with a locking nut.

[0007] Furthermore, the upper plate is provided with a slide rail, and the movable frame is slidably assembled with the slide rail.

[0008] Furthermore, a pulley is installed at the bottom of the movable frame, and the pulley is slidably assembled with the slide rail.

[0009] Furthermore, a handle is provided on the movable frame.

[0010] Furthermore, a ball bearing is provided in the gap between the upper plate and the lower plate.

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

[0012] The fabric core conveyor belt cutting device of the present application, which can adjust the cutting depth and direction, comprises an upper plate, a lower plate, a movable frame and a cutting assembly, wherein one end of the upper plate is horizontally swingably hinged with one end of the lower plate through a pin shaft, and the upper plate is provided with an angle plate; the movable frame is slidably assembled with the upper plate, and a vertical guide rail is provided on the movable frame, and a vertical scale is provided on one side of the vertical guide rail; the cutting assembly comprises a knife holder slidably matched with the vertical guide rail and a knife fixed on the knife holder, and the knife holder and the vertical guide rail are slidably locked by a locking bolt. With the cutting device of the present application, both the cutting depth and direction can be precisely adjusted and limited, ensuring the cutting accuracy and improving the convenience of cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0014] Figure 1 It is a schematic diagram of a preferred embodiment of the utility model. DETAILED DESCRIPTION

[0015] The utility model will be described in detail below with reference to the accompanying drawings.

[0016] See also Figure 1 As shown, this embodiment discloses a fabric core conveyor belt cutting device with adjustable cutting depth and direction, including an upper plate 3, a lower plate 1, a movable frame 15 and a cutting assembly, one end of the upper plate is horizontally swing-hinged with one end of the lower plate through a pin, the pin is fixedly arranged on the lower plate, the pin passes through the upper plate, and the top end of the pin is threadedly connected with a locking nut 13. When in use, loosen the locking nut, the upper plate can rotate horizontally around the pin, tighten the locking nut, and use the locking force to press the upper plate to prevent the upper plate from rotating freely. An angle plate 14 is arranged on the upper plate.

[0017] The movable frame is slidably assembled with the upper plate. Specifically, the upper plate is provided with a slide rail 4, and the movable frame is slidably assembled with the slide rail. Preferably, a pulley 5 is installed at the bottom of the movable frame, and the pulley is slidably assembled with the slide rail, so as to improve the smoothness of sliding.

[0018] The movable frame is provided with a vertical guide rail 8, and a vertical scale 7 is provided on one side of the vertical guide rail; the cutting assembly includes a tool holder 9 slidably matched with the vertical guide rail and a tool 11 fixedly provided on the tool holder, and the tool holder and the vertical guide rail are slidably locked by a locking bolt 10.

[0019] The movable frame is provided with a handle 6. A ball bearing 2 is provided in the gap between the upper plate and the lower plate; when the upper plate rotates horizontally relative to the lower plate, the ball bearing can reduce friction.

[0020] When working, first rotate the upper plate horizontally relative to the lower plate so that the direction of the slide rail is consistent with the cutting direction, then tighten the locking nut to prevent the upper plate from swinging freely horizontally relative to the lower plate, then move the knife holder downward to make the tool contact the conveyor belt, and then move the tool downward according to the cutting depth. After the tool moves down to the right position, lock the knife holder with the locking bolt; finally, pull the moving frame, knife holder and tool together along the slide rail by the handle to cut the conveyor belt. During the adjustment process, the angle disk and vertical scale provide a scale reference for adjustment.

[0021] In summary, by using the cutting device of the present application, both the cutting depth and direction can be precisely adjusted and limited, thereby ensuring the cutting accuracy and improving the convenience of cutting.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A fabric core conveyor belt cutting device capable of adjusting cutting depth and direction, characterized in that: It includes an upper plate, a lower plate, a movable frame and a cutting assembly. One end of the upper plate is horizontally swingably hinged with one end of the lower plate through a pin shaft, and the upper plate is provided with an angle plate; the movable frame is slidably assembled with the upper plate, and a vertical guide rail is provided on the movable frame, and a vertical scale is provided on one side of the vertical guide rail; the cutting assembly includes a tool holder slidably matched with the vertical guide rail and a tool fixedly arranged on the tool holder, and the tool holder and the vertical guide rail are slidably locked by a locking bolt.

2. The fabric core conveyor belt cutting device with adjustable cutting depth and direction according to claim 1, characterized in that: The pin shaft is fixedly arranged on the lower plate, the pin shaft passes through the upper plate, and the top end of the pin shaft is threadedly connected with a locking nut.

3. The fabric core conveyor belt cutting device with adjustable cutting depth and direction according to claim 2, characterized in that: The upper plate is provided with a slide rail, and the movable frame is slidably assembled with the slide rail.

4. The fabric core conveyor belt cutting device with adjustable cutting depth and direction according to claim 3, characterized in that: A pulley is installed at the bottom of the movable frame, and the pulley is slidably assembled with the slide rail.

5. The fabric core conveyor belt cutting device with adjustable cutting depth and direction according to claim 4, characterized in that: The movable frame is provided with a handle.

6. The fabric core conveyor belt cutting device with adjustable cutting depth and direction according to any one of claims 1 to 5, characterized in that: A ball bearing is arranged in the gap between the upper plate and the lower plate.

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