A cutting knife stand for improving the convenience of cutting knife movement

Abstract

The present invention discloses a cutting knife rack with improved movement convenience of a cutting knife, comprising a cutting knife bracket provided with a cutting knife assembly, wherein one end of the cutting knife bracket is connected to a vertical sliding assembly and can drive the vertical sliding assembly to make vertical reciprocating motion through a driving device 1, a lower cylinder is provided on the cutting knife bracket, a piston rod of the lower cylinder is connected to a conical block, the conical block can cooperate and engage with a connecting block provided on a cutting knife plate, a positioning assembly is provided at the bottom of the cutting knife plate, the positioning assembly is slidably connected to a slide rail and can drive the cutting knife plate to make horizontal reciprocating motion through a driving device 2, the device has a simple structure, can realize automatic adjustment of the cutting knife position, and improves the adjustment efficiency of the cutting knife position and the accuracy of the adjustment size.

Description

Technical Field

[0001] The invention relates to the technical field of cutter stand equipment, and in particular to a cutter stand capable of improving the moving convenience of a cutter. Background Art

[0002] The cutting frame is mainly configured on the slitting machine and is used for slitting the width of thin film or electrode materials.

[0003] During the cutting process, the position of the cutter often needs to be adjusted to meet different cutting sizes or cutting position requirements. The existing cutter frame has a single structure and can only manually adjust the left and right distances. This is not only complicated to operate and inefficient, but also inaccurate in adjusting the size. Summary of the invention

[0004] In order to overcome the above disadvantages, the object of the present invention is to provide a cutter stand with a simple structure, which can automatically adjust the cutter position, improve the cutter position adjustment efficiency and the accuracy of adjusting the size, and improve the convenience of cutter movement.

[0005] In order to achieve the above purpose, the technical solution adopted by the present invention is: a cutter rack that improves the convenience of cutter movement, including a cutter bracket provided with a cutter assembly, one end of the cutter bracket is connected to the vertical sliding assembly and can drive the vertical sliding assembly to perform vertical reciprocating motion through a driving device 1, a lower cylinder is provided on the cutter bracket, the piston rod of the lower cylinder is connected to a conical block, the conical block can cooperate and engage with the connecting block provided on the knife plate, a positioning assembly is provided at the bottom of the knife plate, the positioning assembly is slidably connected to the slide rail and can be driven by a driving device 2 to drive the knife plate to perform horizontal reciprocating motion.

[0006] The present invention provides a cutter stand that improves the convenience of cutter movement, which has the beneficial effect of: by connecting one end of the cutter stand to the vertical sliding component, the cutter stand equipped with the cutter component can drive it to perform vertical reciprocating motion when the vertical sliding component is driven by a driving device, and at the same time, a lower cylinder is installed on the cutter stand, and a conical block provided on the piston rod of the lower cylinder is engaged with a knife plate. Since a positioning component that can cooperate with a slide rail and a driving device for reciprocating motion is provided at the bottom of the knife plate, the cutter stand can perform horizontal reciprocating motion, thereby realizing automatic adjustment of the position of the cutter assembly, thereby improving the convenience of cutter movement, efficiency and accuracy of adjustment size.

[0007] Furthermore, the positioning assembly includes a slider, a fixed block and an inflatable shaft. The top of the fixed block is connected to the knife plate and the bottom is connected to the slider. The slider is slidably connected to the slide rail. The slider is connected to the second driving device and can be driven by the second driving device to drive the fixed block to perform horizontal reciprocating motion on the slide rail. A positioning through hole is provided in the fixed block. The inflatable shaft passes through the positioning through hole and both ends are fixed to the wall panel. When the inflatable shaft is in an initial state, the fixed block can drive it to perform horizontal reciprocating motion on the inflatable shaft through the slider; when the inflatable shaft is in an inflated state, the outer wall of the inflatable shaft located in the fixed block contacts the inner wall of the fixed block, so that the knife plate can be positioned after the position adjustment is completed to prevent the position of the knife plate from shifting during the operation of the cutter.

[0008] Furthermore, the cutter assembly includes a motor and a cutter, the motor is arranged on one side of the cutter bracket and the output shaft passes through the cutter bracket and is connected to the cutter, a through hole is arranged on the cutter plate, the cutter can pass through the through hole and be driven by the motor to rotate in the through hole, thereby limiting the position of the cutter.

[0009] Furthermore, a protective cover is provided on the cutter support, one end of the cutter is located in the protective cover, and the cutter can be driven by a motor to rotate in the protective cover, so as to separate the cutter from the working environment, prevent workers from suffering work-related accidents due to operating errors, and ensure the personal safety of workers.

[0010] Furthermore, a limit plate is provided on the cutter bracket, a limit through hole is provided on the limit plate, the limit plate is located below the protective cover and the cutter passes through the limit through hole, so as to limit the cutter and avoid misaligned cutting and accidental injury to workers.

[0011] Furthermore, the vertical sliding assembly includes a vertical slide rail and a plurality of vertical sliders slidably connected thereto, and the plurality of vertical sliders are all connected to the cutter bracket. The vertical slider can be driven by a driving device to drive the cutter bracket to perform vertical reciprocating motion on the vertical slide rail, thereby realizing the vertical movement of the entire cutter bracket.

[0012] Furthermore, a fixing bracket is provided on the cutter bracket, and the lower cylinder is connected to the fixing bracket at a side away from the cutter bracket, thereby improving the overall installation stability of the lower cylinder and the cutter plate.

[0013] Furthermore, a fixed through hole is provided on the knife plate, the connecting block is provided on the bottom surface of the knife plate and is located below the fixed through hole, the lower cylinder is located above the fixed through hole, and the conical block can be driven by the lower cylinder to pass through the fixed through hole and engage with the connecting block, so that the knife plate is connected to the cutter bracket, thereby realizing that the knife plate drives the cutter bracket to move back and forth horizontally. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a schematic diagram of the structure of the present invention.

[0015] In the figure:

[0016] 1-cutter support; 2-driving device 1; 3-lower cylinder; 31-conical block; 4-cutter plate; 41-through hole; 5-fixed frame; 6-slide rail; 7-limiting plate; 8-slider; 9-fixed block; 91-positioning through hole; 10-vertical slide rail; 11-motor; 12-cutter; 13-protective cover; 14-vertical slider. DETAILED DESCRIPTION

[0017] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0018] See attached Figure 1 As shown, a cutter stand for improving the convenience of moving a cutter comprises a cutter stand 1 provided with a cutter assembly, the cutter assembly comprises a motor 11 and a cutter 12, the motor 11 is arranged at one side of the cutter stand 1 and the output shaft passes through the cutter stand 1 and is connected with the cutter, a through hole 41 is arranged on a knife plate 4, the cutter 12 can pass through the through hole 41 and be driven to rotate in the through hole 41 by the motor 11, a protective cover 13 is arranged on the cutter stand 1, one end of the cutter 12 is located in the protective cover 13, the cutter 12 can be driven to rotate in the protective cover 13 by the motor 11, a limiting plate 7 is arranged on the cutter stand 1, a limiting through hole is arranged on the limiting plate 7, the limiting plate 7 is located below the protective cover 13 and the cutter 12 passes through the limiting through hole;

[0019] One end of the cutter bracket 1 is connected to the vertical sliding assembly and can drive the vertical sliding assembly to make vertical reciprocating motion through a driving device 2 (such as a cylinder, a motor and a gear assembly). The vertical sliding assembly includes a vertical slide rail 10 and a plurality of vertical sliders 14 slidably connected thereto. The plurality of vertical sliders 14 are all connected to the cutter bracket. The vertical sliders 14 can be driven by a driving device 2 to drive the cutter bracket 1 to make vertical reciprocating motion on the vertical slide rail 10. A lower cylinder 3 is provided on the cutter bracket 1. A fixing frame 5 is provided on the cutter bracket 1. The lower cylinder 3 is away from the cutter. One side of the bracket 1 is connected to the fixed frame 5, the piston rod of the lower cylinder 3 is connected to the conical block 31, the conical block 31 can be matched and engaged with the connecting block provided on the knife plate 4, the knife plate 4 is provided with a fixed through hole, the connecting block is provided on the bottom surface of the knife plate 4 and is located below the fixed through hole, the lower cylinder 3 is located above the fixed through hole, the conical block 31 can be driven by the lower cylinder 3 to pass through the fixed through hole and engage with the connecting block, and a positioning component is provided at the bottom of the knife plate 4, the positioning component is slidably connected to the slide rail 6 and can be driven by a second driving device (such as a cylinder) to drive the knife plate 4 to perform horizontal reciprocating motion;

[0020] The positioning assembly includes a slider 8, a fixed block 9 and an inflatable shaft. The top of the fixed block 9 is connected to the knife plate 4 and the bottom is connected to the slider 8. The slider 8 is slidably connected to the slide rail 6. The slider 8 is connected to the second driving device and can be driven by the second driving device to drive the fixed block 9 to make horizontal reciprocating motion on the slide rail 6. A positioning through hole 91 is provided in the fixed block 9. The inflatable shaft passes through the positioning through hole 91 and is fixed to the wall panel at both ends. When the inflatable shaft is in the initial state, the fixed block 9 can drive it to make horizontal reciprocating motion on the inflatable shaft through the slider 8; when the inflatable shaft is in the ventilated and inflated state, the outer wall of the inflatable shaft located in the fixed block 9 contacts the inner wall of the fixed block 9, so that the gap between the inflatable shaft and the fixed block 9 is reduced, and the fixed block 9 cannot move on the inflatable shaft, thereby realizing the positioning of the knife plate 4.

[0021] By connecting one end of the cutter bracket 1 to the vertical sliding component, the cutter bracket 1 equipped with the cutter component can drive it to perform vertical reciprocating motion when the driving device 2 drives the vertical sliding component. At the same time, the lower cylinder 3 is installed on the cutter bracket 1, and the conical block 31 provided on the piston rod of the lower cylinder 3 is engaged with the knife plate 4. Since the bottom of the knife plate 4 is provided with a positioning component that can cooperate with the slide rail 6 and the driving device 2 for reciprocating motion, the cutter bracket 1 can perform horizontal reciprocating motion, realize automatic adjustment of the position of the cutter assembly, and improve the convenience, efficiency and accuracy of the cutter movement.

[0022] The above implementation modes are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with this technology to understand the content of the present invention and implement it, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A cutter stand for improving the convenience of cutter movement, characterized in that: The invention comprises a cutter support (1) provided with a cutter assembly, one end of the cutter support (1) is connected to a vertical sliding assembly and can drive the vertical sliding assembly to make vertical reciprocating motion through a driving device (2), a lower cylinder (3) is provided on the cutter support (1), a piston rod of the lower cylinder (3) is connected to a conical block (31), the conical block (31) can be matched and engaged with a connecting block provided on a knife plate (4), a positioning assembly is provided at the bottom of the knife plate (4), the positioning assembly is slidably connected to a slide rail (6) and can drive the knife plate (4) to make horizontal reciprocating motion through a driving device (2); The positioning assembly comprises a slider (8), a fixed block (9) and an inflatable shaft. The top of the fixed block (9) is connected to the knife plate (4) and the bottom is connected to the slider (8). The slider (8) is slidably connected to the slide rail (6). The slider (8) is connected to the second driving device and can be driven by the second driving device to drive the fixed block (9) to perform horizontal reciprocating motion on the slide rail (6). A positioning through hole (91) is provided in the fixed block (9). The inflatable shaft passes through the positioning through hole (91) and is fixed to the wall panel at both ends. When the inflatable shaft is in an initial state, the fixed block (9) can be driven by the slider (8) to perform horizontal reciprocating motion on the inflatable shaft. When the inflatable shaft is in a ventilated and expanded state, the outer wall of the inflatable shaft located in the fixed block (9) contacts the inner wall of the fixed block (9). The vertical sliding assembly comprises a vertical slide rail (10) and a plurality of vertical sliders (14) slidably connected thereto, wherein the plurality of vertical sliders (14) are all connected to a cutter bracket, and the vertical sliders (14) can be driven by a driving device (2) to drive the cutter bracket (1) to perform vertical reciprocating motion on the vertical slide rail (10).

2. A cutter stand for improving the moving convenience of a cutter according to claim 1, characterized in that: The cutter assembly comprises a motor (11) and a cutter (12); the motor (11) is arranged on one side of the cutter support (1) and the output shaft passes through the cutter support (1) and is connected to the cutter; a through hole (41) is provided on the cutter plate (4); the cutter (12) can pass through the through hole (41) and be driven by the motor (11) to rotate in the through hole (41).

3. A cutter stand for improving the moving convenience of the cutter according to claim 2, characterized in that: A protective cover (13) is provided on the cutter support (1), one end of the cutter (12) is located in the protective cover (13), and the cutter (12) can be driven by a motor (11) to rotate in the protective cover (13).

4. A cutter stand for improving the moving convenience of the cutter according to claim 3, characterized in that: A limit plate (7) is provided on the cutter support (1), a limit through hole is provided on the limit plate (7), the limit plate (7) is located below the protective cover (13) and the cutter (12) passes through the limit through hole.

5. The cutter stand for improving the moving convenience of the cutter according to claim 1, characterized in that: A fixing frame (5) is provided on the cutter support (1), and the lower cylinder (3) is connected to the fixing frame (5) at a side away from the cutter support (1).

6. The cutter stand for improving the moving convenience of the cutter according to claim 1, characterized in that: The knife-resisting plate (4) is provided with a fixing through hole, the connecting block is arranged on the bottom surface of the knife-resisting plate (4) and is located below the fixing through hole, the lower cylinder (3) is located above the fixing through hole, and the conical block (31) can be driven by the lower cylinder (3) to pass through the fixing through hole and engage with the connecting block.

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