A cutting machine with positioning function

Abstract

The utility model discloses a cutting machine with a positioning function, comprising a workbench, a cutting knife is installed on the top of the workbench, a fixed column is installed on one side of the top of the workbench, a slider is slidably clamped on the outer wall of the fixed column, and a fixed structure is installed on the outer wall of the slider. The utility model relates to the technical field of cutting machines, and pearl cotton is placed on the workbench through the cooperation of a pressing plate, a supporting column and a slider, and the slider is used to slide on the outer wall of the fixed column so that the pressing plate presses the pearl cotton, and when the pressing plate fixes the pearl cotton, the supporting column squeezes the spring, and then the slider is fixed with a fixing bolt to avoid shaking when cutting the pearl cotton, resulting in uneven cutting surface, and solves the problem that the prior art will cause uneven cutting surface when the pearl cotton placed on the workbench is fixed during use.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to a cutting machine with a positioning function. Background Art

[0002] Pearl cotton, also known as EPE pearl cotton and polyethylene foam cotton, has a non-cross-linked closed-cell structure and is a new type of environmentally friendly packaging material. It is composed of countless independent bubbles produced by physical foaming of low-density polyethylene resin, which overcomes the shortcomings of ordinary foam rubber such as fragility, deformation and poor recovery. It has many advantages such as waterproof and moisture-proof, shockproof, sound insulation, heat preservation, good plasticity, strong resistance, recycling, environmental protection, strong impact resistance, etc. It also has good chemical resistance and is an ideal substitute for traditional packaging materials.

[0003] When the prior art is used, the pearl cotton is placed on a workbench, and a servo motor is used to drive the cutter to rotate, so that the pearl cotton is cut, and the cutting is more convenient, thereby improving the work efficiency.

[0004] However, in actual use, when the servo motor is used to drive the cutter to rotate and cut the pearl cotton, the position of the pearl cotton will move, resulting in an uneven cutting surface of the pearl cotton, affecting subsequent use. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a cutting machine with a positioning function, which solves the problem that when a servo motor is used to drive the cutter to rotate and cut the pearl cotton in actual use, the position of the pearl cotton will move, thereby causing the cut surface of the pearl cotton to be uneven, affecting subsequent use.

[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a cutting machine with a positioning function, comprising a workbench, a cutting knife is installed on the top of the workbench, a fixing column is installed on one side of the top of the workbench, the outer wall of the fixing column is slidably clamped with a sliding block, the outer wall of the sliding block is installed with a fixing structure, the fixing structure comprises a pressure plate, a support column, a spring and a mounting plate, the outer wall of the mounting plate is fixedly connected to the outer wall of the sliding block, the inner wall of the mounting plate is fixedly connected to a spring, one end of the spring is fixedly connected to the supporting column, the outer wall of the supporting column is slidably clamped to the inner wall of the mounting plate, and the end of the supporting column away from the spring is fixedly connected to the pressure plate.

[0007] Preferably, the inner wall of the sliding block is threadedly connected with a fixing bolt, and one end of the fixing bolt extending to the inside of the sliding block is fitted to the outer wall of the fixing column.

[0008] Preferably, the outer wall of the fixing column is fixedly connected to a limiting plate, both ends of the outer wall of the limiting plate are plugged with fixing frames, and the outer walls of the two fixing frames are equipped with limiting wheels.

[0009] Preferably, a servo motor is fixedly connected to one side of the outer wall of the workbench, and a screw rod is fixedly connected to one end of the servo motor output end extending to the inside of the workbench. The outer wall of the screw rod is rotatably connected to the inner wall of the workbench through a bearing, and a sleeve is threadedly connected to the outer wall of the screw rod. The outer wall of the sleeve is slidably engaged with the inner wall of the workbench, and the outer wall of the sleeve is fixedly connected to a clamping block through an opening at the top of the workbench.

[0010] Preferably, the top of the workbench is fixedly connected to a mounting bracket, the top of the mounting bracket is fixedly connected to a fixing plate, the bottom of the fixing plate is fixedly connected to a telescopic rod, the output end of the telescopic rod is fixedly connected to a fixing bracket, the outer wall of the fixing bracket is slidably engaged with the inner wall of the mounting bracket, and the bottom of the fixing bracket is fixedly connected to the outer wall of the cutter by bolts.

[0011] Beneficial Effects

[0012] The utility model provides a cutting machine with a positioning function. It has the following beneficial effects: the cutting machine with a positioning function places the pearl cotton on the workbench through the cooperation of a pressing plate, a supporting column and a sliding block, slides the sliding block on the outer wall of the fixing column, and the pressing plate presses the pearl cotton tightly, and when the pressing plate fixes the pearl cotton, the supporting column squeezes the spring, and then the sliding block is fixed with a fixing bolt, so as to avoid shaking when cutting the pearl cotton, resulting in uneven cutting surface, and solves the problem of uneven cutting surface when the pearl cotton placed on the workbench is fixed in the prior art during use.

[0013] Through the cooperation of the servo motor, the screw rod and the clamping block, the servo motor is used to drive the screw rod to rotate, and the screw rod is engaged with the sleeve so that the sleeve can drive the clamping block to move when it moves. In this way, when cutting the pearl cotton, the cutting length can be better adjusted, making it more convenient and quicker to cut. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the appearance of the utility model;

[0016] Figure 3 for Figure 1 Schematic diagram of the structure of the middle cutter, mounting frame and fixing plate;

[0017] Figure 4 for Figure 1 Schematic diagram of the structure of the middle fixed column, slider and pressure plate.

[0018] In the figure: 1, workbench, 2, cutter, 3, mounting bracket, 4, fixing plate, 5, block, 6, screw rod, 7, sleeve, 8, servo motor, 9, fixing column, 10, pressure plate, 11, slider, 12, limit plate, 13, fixing frame, 14, limit wheel, 15, telescopic rod, 16, fixing bracket, 17, fixing bolt, 18, mounting plate, 19, spring, 20, support column. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] However, in actual use, when the servo motor is used to drive the cutter to rotate and cut the pearl cotton, the position of the pearl cotton will move, resulting in an uneven cutting surface of the pearl cotton, affecting subsequent use.

[0021] In view of this, the utility model provides a cutting machine with a positioning function, which solves the problem that when a servo motor is used to drive the cutter to rotate and cut the pearl cotton in actual use, the position of the pearl cotton will move, resulting in an uneven cutting surface of the pearl cotton, affecting subsequent use.

[0022] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0023] Embodiment 1: Figure 1-4 It can be seen that a cutting machine with a positioning function comprises a workbench 1, a cutter 2 is installed on the top of the workbench 1, a fixing column 9 is installed on one side of the top of the workbench 1, the outer wall of the fixing column 9 is slidably clamped with a slider 11, the outer wall of the slider 11 is installed with a fixing structure, the fixing structure comprises a pressing plate 10, a supporting column 20, a spring 19 and a mounting plate 18, the outer wall of the mounting plate 18 is fixedly connected to the outer wall of the slider 11, the inner wall of the mounting plate 18 is fixedly connected with a spring 19, one end of the spring 19 is fixedly connected with the supporting column 20, when the elasticity of the spring 19 is used to fix the pearl cotton with the pressing plate 10, the pearl cotton will not be deformed, the outer wall of the supporting column 20 is slidably clamped with the inner wall of the mounting plate 18, the end of the supporting column 20 away from the spring 19 is fixedly connected with the pressing plate 10, and the pearl cotton is fixed by using the pressing plate 10;

[0024] In the specific implementation process, it is worth pointing out that, with the cooperation of the pressing plate 10, the support column 20 and the slider 11, the pearl cotton is placed on the workbench 1, and the slider 11 is used to slide on the outer wall of the fixed column 9, so that the pressing plate 10 presses the pearl cotton, and when the pressing plate 10 fixes the pearl cotton, the support column 20 squeezes the spring 19, and then the slider 11 is fixed with the fixing bolt 17 to avoid shaking when cutting the pearl cotton, resulting in uneven cut surface;

[0025] Furthermore, the inner wall of the slider 11 is threadedly connected with a fixing bolt 17, and the fixing bolt 17 is rotated to tighten one end thereof against the outer wall of the fixing column 9, thereby fixing the slider 11, and one end of the fixing bolt 17 extending to the inside of the slider 11 is in contact with the outer wall of the fixing column 9;

[0026] In the specific implementation process, it is worth pointing out that, with the cooperation of the fixing bolt 17, the slider 11 and the fixing column 9, after adjusting the position of the slider 11, the fixing bolt 17 is rotated so that one end thereof is pressed against the outer wall of the fixing column 9, thereby fixing the slider 11;

[0027] Furthermore, the outer wall of the fixed column 9 is fixedly connected to the limit plate 12, and both ends of the outer wall of the limit plate 12 are plugged with fixed frames 13, and the outer walls of the two fixed frames 13 are installed with limit wheels 14;

[0028] In the specific implementation process, it is worth pointing out that, with the cooperation of the limiting plate 12, the fixing frame 13 and the limiting wheel 14, when the pearl cotton is fixed, a suitable limiting wheel 14 is selected, and the positioning and fixing of the pearl cotton is more stable;

[0029] Specifically, when using the cutting machine with positioning function, the pearl cotton is placed on the workbench 1, and a suitable limiting wheel 14 is selected to be installed on the limiting plate 12, and the sliding slider 11 is adjusted to adjust its position, so that the pressing plate 10 presses the pearl cotton. When the pressing plate 10 fixes the pearl cotton, the support column 20 squeezes the spring 19 to avoid excessive pressure on the pressing plate 10, which causes the shape of the pearl cotton to change, thereby making it more stable when fixed. After fixation, use the cutter 2 to cut the pearl cotton.

[0030] Embodiment 2: By Figure 1-4It can be seen that a servo motor 8 is fixedly connected to one side of the outer wall of the workbench 1, and a screw rod 6 is fixedly connected to one end of the servo motor 8 that extends to the inside of the workbench 1. The outer wall of the screw rod 6 is rotatably connected to the inner wall of the workbench 1 through a bearing, and a sleeve 7 is threadedly connected to the outer wall of the screw rod 6. The outer wall of the sleeve 7 is slidably connected to the inner wall of the workbench 1, and the outer wall of the sleeve 7 is fixedly connected to a clamping block 5 through an opening at the top of the workbench 1. The cutting length of the pearl cotton is controlled by adjusting the position of the clamping block 5, wherein the model of the servo motor 8 is not limited;

[0031] In the specific implementation process, it is worth pointing out that under the cooperation of the servo motor 8, the screw rod 6 and the block 5, the servo motor 8 is used to drive the screw rod 6 to rotate, and the engagement with the sleeve 7 is used to enable the sleeve 7 to drive the block 5 to move when moving, so as to better adjust the cutting length when cutting the pearl cotton, making it more convenient and quick when cutting;

[0032] Furthermore, the top of the workbench 1 is fixedly connected with a mounting frame 3, the top of the mounting frame 3 is fixedly connected with a fixing plate 4, the bottom of the fixing plate 4 is fixedly connected with a telescopic rod 15, the output end of the telescopic rod 15 is fixedly connected with a fixing frame 16, the outer wall of the fixing frame 16 is slidably connected to the inner wall of the mounting frame 3, and the bottom of the fixing frame 16 is fixedly connected to the outer wall of the cutter 2 by bolts;

[0033] In the specific implementation process, it is worth pointing out that, under the cooperation of the mounting frame 3, the cutter 2 and the telescopic rod 15, the telescopic rod 15 is fixed by using the fixing plate 4, so that the telescopic rod 15 drives the cutter 2 to cut the pearl cotton;

[0034] Specifically, based on the above embodiment, a servo motor 8 is used to adjust the position of the block 5 to adjust the cutting length of the pearl cotton, and after the adjustment, the pearl cotton is fixed, and after fixation, the telescopic rod 15 is used to drive the cutter 2 to cut the pearl cotton, making it more convenient to use.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0036] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting machine with a positioning function, comprising a workbench (1), characterized in that: A cutter (2) is installed on the top of the workbench (1), a fixing column (9) is installed on one side of the top of the workbench (1), a sliding block (11) is slidably engaged on the outer wall of the fixing column (9), and a fixing structure is installed on the outer wall of the sliding block (11); The fixing structure comprises a pressing plate (10), a supporting column (20), a spring (19) and a mounting plate (18); The outer wall of the mounting plate (18) is fixedly connected to the outer wall of the slider (11), the inner wall of the mounting plate (18) is fixedly connected to a spring (19), one end of the spring (19) is fixedly connected to a support column (20), the outer wall of the support column (20) is slidably engaged with the inner wall of the mounting plate (18), and the end of the support column (20) away from the spring (19) is fixedly connected to a pressure plate (10).

2. A cutting machine with positioning function according to claim 1, characterized in that: The inner wall of the sliding block (11) is threadedly connected with a fixing bolt (17), and one end of the fixing bolt (17) extending to the inside of the sliding block (11) is attached to the outer wall of the fixing column (9).

3. The cutting machine with positioning function according to claim 1, characterized in that: The outer wall of the fixed column (9) is fixedly connected to a limiting plate (12), both ends of the outer wall of the limiting plate (12) are plugged with fixing frames (13), and the outer walls of the two fixing frames (13) are equipped with limiting wheels (14).

4. The cutting machine with positioning function according to claim 1, characterized in that: A servo motor (8) is fixedly connected to one side of the outer wall of the workbench (1); an end of the servo motor (8) extending from the output end to the inside of the workbench (1) is fixedly connected to a screw rod (6); the outer wall of the screw rod (6) is rotatably connected to the inner wall of the workbench (1) via a bearing; the outer wall of the screw rod (6) is threadedly connected to a sleeve (7); the outer wall of the sleeve (7) is slidably engaged with the inner wall of the workbench (1); and the outer wall of the sleeve (7) is fixedly connected to a clamping block (5) via an opening at the top of the workbench (1).

5. The cutting machine with positioning function according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected to a mounting frame (3), the top of the mounting frame (3) is fixedly connected to a fixing plate (4), the bottom of the fixing plate (4) is fixedly connected to a telescopic rod (15), the output end of the telescopic rod (15) is fixedly connected to a fixing frame (16), the outer wall of the fixing frame (16) is slidably engaged with the inner wall of the mounting frame (3), and the bottom of the fixing frame (16) is fixedly connected to the outer wall of the cutter (2) by bolts.

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