Stainless steel mesh trimming and cutting machine

Abstract

The utility model relates to the technical field of cutting machines, in particular to a stainless steel mesh trimming and cutting machine which comprises a conveying belt, a cutting frame is fixedly installed at the left end of the conveying belt, installation frames are arranged on the front portion and the rear portion of the upper end of the cutting frame, and first telescopic air cylinders are fixedly installed at the upper ends of the two installation frames in a penetrating and penetrating mode. And driving blocks are fixedly installed at the lower ends of the two first telescopic air cylinders correspondingly, clamping grooves are formed in the opposite faces of the two driving blocks correspondingly, a cutting device is movably clamped between the two clamping grooves jointly, two fixing plates are fixedly installed on the right portion of the lower end of the cutting frame, and a fixing mechanism is arranged between the two fixing plates jointly. According to the stainless steel mesh trimming and cutting machine, the cutting knife can be conveniently and rapidly disassembled and assembled, the assembling and disassembling speed is high, operation is convenient, meanwhile, stainless steel meshes of different degrees can be conveniently fixed during cutting, and the problem that the stainless steel meshes deviate during cutting is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to a trimming cutting machine for stainless steel nets. Background Technique

[0002] Stainless steel nets are often used in wall structures or wall decorations. Their mesh shapes are mostly regular shapes such as circles, squares, or hexagons. During the installation process, it is necessary to cut the stainless steel net board by a cutting machine according to actual requirements. The cutting machine is also called a cutting machine, which is used for the division and cutting of sheets in various industries. It does not require any molds and is controlled by a system software, and then directly cuts the product. As long as the corresponding parameters are set on the operation platform, the computer transmits the corresponding instructions to the cutting machine. However, a cutting blade is installed above the cutting machine. In order to replace the cutting blade during long-term use of the cutting machine, in the existing trimming cutting machine for stainless steel nets, most of the cutting blades are fixed by bolts, and the screws also need to be disassembled during replacement. This method is more troublesome in both the installation and disassembly processes, the operation is more laborious, and it is inconvenient to use. At the same time, most of the current cutting machines are only convenient for fixing stainless steel nets of the same width during cutting, and it is inconvenient to adjust and fix according to the width of the net, and the cutting range is relatively narrow. Therefore, we introduce a new trimming cutting machine for stainless steel nets. Content of the Utility Model

[0003] The main purpose of the utility model is to provide a trimming cutting machine for stainless steel nets, which can effectively solve the problems in the background technique.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A trimming cutting machine for stainless steel nets includes a conveyor belt. The left end of the conveyor belt is fixedly installed with a cutting frame. The upper front part and the upper rear part of the cutting frame are both provided with mounting frames. The upper ends of the two mounting frames are both fixedly installed with first telescopic cylinders in an inserted manner. The lower ends of the two first telescopic cylinders are both fixedly installed with driving blocks. The opposite surfaces of the two driving blocks are both provided with clamping grooves. A cutting device is jointly and movably clamped between the two clamping grooves. The lower right part of the cutting frame is fixedly installed with two fixing plates. A fixing mechanism is jointly arranged between the two fixing plates. The front end of the mounting frame located in the front is fixedly installed with a controller. The upper right part of the cutting frame is provided with a movable groove.

[0006] Preferably, the cutting device includes a fixed seat, a cutting knife is arranged at the lower end of the fixed seat, inner grooves are arranged at the front end and the rear end of the fixed seat, two limiting grooves are arranged at the inner front part and the inner rear part of the fixed seat respectively, limiting plates are movably installed inside the four limiting grooves, movable columns are fixedly installed at one ends of the four limiting plates respectively, springs are movably sleeved on the outer surfaces of the four movable columns, clamping blocks are fixedly installed at the ends of the two movable columns at the front part and the two movable columns at the rear part far away from the limiting plates respectively, a toggling handle is fixedly installed at the left end of each of the two clamping blocks, and toggling grooves are arranged at the front part and the rear part of the left end of the fixed seat.

[0007] Preferably, the springs are fixedly connected between the inner wall of the inner groove and the clamping blocks respectively, and the positions of the toggling handles correspond to those of the toggling grooves.

[0008] Preferably, the clamping blocks are movably clamped in the clamping grooves through the springs and the movable columns.

[0009] Preferably, the fixing mechanism includes a motor, a bidirectional lead screw is fixedly installed at the output end of the motor, a guide rod is fixedly installed between the two fixing plates, movable blocks are movably installed at the left part of the outer surface and the right part of the outer surface of the bidirectional lead screw and the guide rod together, supporting plates are arranged at the upper ends of the two movable blocks respectively, second telescopic cylinders are fixedly installed through the upper ends of the two supporting plates respectively, and pressing plates are fixedly installed at the output ends of the two second telescopic cylinders respectively.

[0010] Preferably, the rear part of the outer surface of the bidirectional lead screw is rotationally connected with the front end of the rear fixing plate through a bearing.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. By simultaneously toggling the two toggling handles towards the middle, it is convenient to drive the movable columns to move into the limiting grooves. At the same time, the four springs are all compressed and contracted due to the action of force. At this time, the clamping blocks are located in the inner grooves, so that it is convenient to quickly remove the cutting knife for replacement. During installation, similarly, by toggling the two toggling handles and aligning the front and rear ends of the fixed seat with the two driving blocks, after alignment, by releasing the two toggling handles, the elastic force of the springs is used for resetting, so that the two clamping blocks are respectively clamped in the two clamping grooves, and the cutting knife can be quickly fixed. The installation speed is fast, the operation is convenient, and the use is convenient;

[0013] 2. By turning on the motor through the controller, it is convenient to drive the bidirectional lead screw to rotate, and then it is convenient to adjust the distance between the two movable blocks according to the width of the cut stainless steel mesh. The stainless steel mesh is conveyed to the lower part of the cutting knife through the conveyor belt. By turning on the two second telescopic cylinders through the controller, it is convenient to drive the two pressing plates to move downward to fix the stainless steel mesh, which is convenient to fix stainless steel meshes with different widths and prevent the problem of deviation of the stainless steel mesh during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a stainless steel mesh trimming and cutting machine of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of the first connecting pipe of a stainless steel mesh trimming and cutting machine of the utility model;

[0016] Figure 3 This is a schematic diagram of the overall structure of a cutting device of a stainless steel mesh trimming and cutting machine of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the overall structure of a fixing mechanism of a stainless steel mesh trimming and cutting machine.

[0018] In the figure: 1. conveyor belt; 2. cutting frame; 3. mounting frame; 4. first telescopic cylinder; 5. driving block; 6. clamping slot; 7. cutting device; 70. fixing seat; 71. cutting knife; 72. inner slot; 73. limiting slot; 74. movable column; 75. limiting plate; 76. spring; 77. clamping block; 78. toggle handle; 79. toggle slot; 8. fixing plate; 9. fixing mechanism; 91. motor; 92. bidirectional screw rod; 93. guide rod; 94. movable block; 95. support plate; 96. second telescopic cylinder; 97. pressing plate; 10. controller; 11. movable slot. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figures 1-4 , the utility model provides a technical solution:

[0023] A stainless steel mesh trimming and cutting machine comprises a conveyor belt 1, a cutting frame 2 is fixedly installed on the left end of the conveyor belt 1, mounting frames 3 are provided at the upper front and rear ends of the cutting frame 2, first telescopic cylinders 4 are fixedly installed on the upper ends of the two mounting frames 3, driving blocks 5 are fixedly installed on the lower ends of the two first telescopic cylinders 4, and the opposite surfaces of the two driving blocks 5 are provided with card slots 6, and a cutting device 7 is movably connected between the two card slots 6, two fixing plates 8 are fixedly installed on the right part of the lower end of the cutting frame 2, and a fixing mechanism 9 is commonly provided between the two fixing plates 8, a controller 10 is fixedly installed on the front end of the mounting frame 3 located in the front, and a movable slot 11 is provided on the right part of the upper end of the cutting frame 2.

[0024] The cutting device 7 in this embodiment includes a fixed seat 70, a cutting knife 71 is provided at the lower end of the fixed seat 70, an inner groove 72 is provided at the front end and the rear end of the fixed seat 70, two limiting grooves 73 are provided at the inner front and the inner rear of the fixed seat 70, and limiting plates 75 are movably installed inside the four limiting grooves 73, and movable columns 74 are fixedly installed at one end of the four limiting plates 75, and springs 76 are movably sleeved on the outer surfaces of the four movable columns 74, and blocks 77 are fixedly installed at one end of the two movable columns 74 located at the front and the two rear, which are away from the limiting plates 75, and toggle handles 78 are fixedly installed at the left ends of the two blocks 77, and toggle grooves 79 are provided at the front and rear ends of the left end of the fixed seat 70; the springs 76 are fixedly connected to the inner wall of the inner groove 72 and the block 77 respectively, and the toggle handle 78 corresponds to the position of the toggle groove 79; the block 77 is movably clamped in the slot 6 through the spring 76 and the movable column 74.

[0025] In this embodiment, the fixing mechanism 9 includes a motor 91, a bidirectional screw rod 92 is fixedly installed at the output end of the motor 91, a guide rod 93 is fixedly installed between the two fixed plates 8, and a movable block 94 is movably installed on the left and right parts of the outer surfaces of the bidirectional screw rod 92 and the guide rod 93. The upper ends of the two movable blocks 94 are respectively provided with support plates 95, and the upper ends of the two support plates 95 are respectively fixedly installed with second telescopic cylinders 96, and the output ends of the two second telescopic cylinders 96 are respectively fixedly installed with clamping plates 97; the rear part of the outer surface of the bidirectional screw rod 92 is rotatably connected with the front end of the rear fixed plate 8 through a bearing.

[0026] It should be noted that the utility model is a stainless steel mesh trimming and cutting machine. During use, the motor 91 is turned on by the controller 10, so as to facilitate the rotation of the bidirectional screw rod 92, and then the distance between the two movable blocks 94 is adjusted according to the width of the cut stainless steel mesh. The stainless steel mesh is conveyed to the bottom of the cutting knife 71 by the conveyor belt 1, and the two second telescopic cylinders 96 are turned on by the controller 10, so as to facilitate the downward movement of the two pressing plates 97 to fix the stainless steel mesh, so as to prevent the stainless steel mesh from deviating during cutting. When the cutting knife 71 needs to be replaced due to wear after long-term use, the same When the two toggle handles 78 are toggled toward the middle, the movable column 74 is conveniently driven to move into the limit groove 73. At the same time, the four springs 76 are squeezed and contracted due to the force. At this time, the card block 77 is located in the inner groove 72, so that the cutting knife 71 can be quickly removed for replacement. During installation, the two toggle handles 78 are similarly toggled, and the front and rear ends of the fixing seat 70 are aligned with the two driving blocks 5. After alignment, the two toggle handles 78 are released and the elastic force of the springs 76 is used to reset, so that the two card blocks 77 are respectively connected to the two card grooves 6, so that the cutting knife 71 can be quickly fixed. The installation speed is fast, which is convenient for operation and easy to use.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A stainless steel mesh trimming and cutting machine, comprising a conveyor belt (1), characterized in that: A cutting frame (2) is fixedly mounted on the left end of the conveyor belt (1), and mounting frames (3) are provided at the upper front and rear ends of the cutting frame (2). A first telescopic cylinder (4) is inserted and fixedly mounted on the upper ends of the two mounting frames (3), and a driving block (5) is fixedly mounted on the lower ends of the two first telescopic cylinders (4). A clamping groove (6) is provided on the opposite surfaces of the two driving blocks (5), and a cutting device (7) is movably connected between the two clamping grooves (6). Two fixing plates (8) are fixedly mounted on the right part of the lower end of the cutting frame (2), and a fixing mechanism (9) is provided between the two fixing plates (8). A controller (10) is fixedly mounted on the front end of the mounting frame (3) located at the front, and a movable groove (11) is provided on the right part of the upper end of the cutting frame (2).

2. The stainless steel mesh trimming and cutting machine according to claim 1, characterized in that: The cutting device (7) comprises a fixed seat (70), a cutting knife (71) is arranged at the lower end of the fixed seat (70), an inner groove (72) is arranged at the front end and the rear end of the fixed seat (70), two limiting grooves (73) are arranged at the inner front part and the inner rear part of the fixed seat (70), and limiting plates (75) are movably installed inside the four limiting grooves (73), and movable columns (74) are fixedly installed at one end of the four limiting plates (75), and springs (76) are movably sleeved on the outer surfaces of the four movable columns (74), and the ends of the two movable columns (74) located at the front and the two movable columns (74) at the rear away from the limiting plates (75) are fixedly installed with clamping blocks (77), and the left ends of the two clamping blocks (77) are fixedly installed with toggle handles (78), and the left front part and the left rear part of the fixed seat (70) are provided with toggle grooves (79).

3. The stainless steel mesh trimming and cutting machine according to claim 2, characterized in that: The spring (76) is fixedly connected to the inner wall of the inner groove (72) and the clamping block (77) respectively, and the position of the toggle handle (78) corresponds to the position of the toggle groove (79).

4. The stainless steel mesh trimming and cutting machine according to claim 2, characterized in that: The clamping block (77) is movably clamped in the clamping slot (6) via a spring (76) and a movable column (74).

5. The stainless steel mesh trimming and cutting machine according to claim 1, characterized in that: The fixing mechanism (9) comprises a motor (91), a bidirectional screw rod (92) is fixedly mounted on the output end of the motor (91), a guide rod (93) is fixedly mounted between the two fixing plates (8), a movable block (94) is movably mounted on the left and right outer surfaces of the bidirectional screw rod (92) and the guide rod (93), a support plate (95) is disposed at the upper end of the two movable blocks (94), a second telescopic cylinder (96) is fixedly mounted on the upper end of the two support plates (95), and a pressing plate (97) is fixedly mounted on the output ends of the two second telescopic cylinders (96).

6. The stainless steel mesh trimming and cutting machine according to claim 5, characterized in that: The rear portion of the outer surface of the bidirectional screw rod (92) is rotatably connected to the front end of the rear fixing plate (8) via a bearing.

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