Fixing tool for metal product cutting

Abstract

The utility model provides a metal product cutting fixing tool which comprises a working box, a cutting device is arranged at the top of the working box, a cutting groove is formed in the top of the working box, a fixing mechanism is arranged in an inner cavity of the working box, the fixing mechanism comprises a driving motor and a transverse plate, and the driving motor is connected with the transverse plate. The driving motor is fixedly installed on the front side of the working box, the two transverse plates are located on the left side and the right side of an inner cavity of the working box, moving blocks are fixedly installed on the tops of the two transverse plates, L-shaped rods are fixedly installed on the tops of the two moving blocks, and clamping plates are fixedly installed on the tops of the two L-shaped rods. According to the metal part cutting device, the metal part needing to be cut is fixed, the situation that the metal part moves or slides in the cutting process, and consequently cutting of the metal part is inaccurate or a notch is uneven in the cutting process can be effectively avoided, and the stability of the metal part in the cutting process is guaranteed.

Description

Technical Field

[0001] The utility model relates to a fixing tool for cutting metal products, belonging to the technical field of cutting equipment. Background Art

[0002] With the development of modern mechanical processing industry, the requirements for cutting quality and precision are constantly improving. The requirements for improving production efficiency, reducing production costs, and having highly intelligent automatic cutting functions are also increasing. The development of CNC cutting machines must adapt to the requirements of the development of modern mechanical processing industry. Cutting machines are divided into flame cutting machines, plasma cutting machines, laser cutting machines, water cutting machines, etc. Laser cutting machines are the most efficient and have the highest cutting accuracy. The cutting thickness is generally small. Plasma cutting machines also have a fast cutting speed and a certain slope on the cutting surface. Flame cutting machines are aimed at thicker carbon steel materials, including cutting equipment for metal products.

[0003] The Chinese patent publication (publication number: CN 213614432 U) discloses that the utility model provides a metal product cutting device, including a cutting table, a plurality of cutting grooves are provided on the top of the cutting table, cleaning brushes are installed on both sides of the interior of the plurality of cutting grooves, a fixing seat is fixedly installed on the bottom end of the cutting table, the cutting table is connected to the cross plate through a fixing mechanism, a first slide rail and a first slide groove are installed on one side of the top of the cross plate, and a telescopic mechanism is slidably connected to the top of the first slide rail. This metal product cutting device drives the active second gear at the output end to engage and move with the second gear bar at the bottom of the cutting table through the rotation of the driving motor on the fixing mechanism, so as to facilitate the control of the lateral movement of the cutting wheel. The sliding of the U-shaped slot block and the second slide rail prevents the fixing mechanism from deflecting during the movement of the two sides of the cutting table, thereby improving the stability of the cutting wheel and the cutting table during the cutting process and realizing longitudinal adjustment.

[0004] However, the above-mentioned device is not equipped with equipment for fixing metal parts. When the metal workpiece is not properly fixed during the cutting process, it may move or slide, resulting in inaccurate cutting, which will cause uneven incisions or even skewed cutting. Such incisions not only affect the appearance of the workpiece, but also make subsequent processes difficult, ultimately affecting the overall processing quality.

[0005] Therefore, a tool for cutting and fixing metal products is proposed. Utility Model Content

[0006] In view of this, the present invention provides a tool for cutting and fixing metal products to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0007] The technical solution of the present utility model is implemented as follows: a tool for cutting and fixing metal products, comprising a work box, a cutting device is provided on the top of the work box, a cutting groove is opened on the top of the work box, a fixing mechanism is provided in the inner cavity of the work box, the fixing mechanism comprises a driving motor and a cross plate, the driving motor is fixedly installed on the front side of the work box, the two cross plates are located on the left and right sides of the inner cavity of the work box, the tops of the two cross plates are fixedly installed with moving blocks, the tops of the two moving blocks are fixedly installed with L-shaped rods, and the tops of the two L-shaped rods are fixedly installed with splints.

[0008] Further preferably, the output end of the driving motor is fixedly connected to a connecting rod, gears are fixedly installed on the front and rear sides of the surface of the connecting rod, tooth plates are provided on the upper and lower sides of the two gears, the surfaces of the four tooth plates are meshed with the surfaces of the two gears, and the two cross plates are fixedly installed on the inner sides of the four tooth plates.

[0009] Further preferably, slide grooves are provided on both the left and right sides of the top of the working box, and the front and rear sides of the bottoms of the two clamping plates are slidably connected to the inner cavities of the four slide grooves.

[0010] Further preferably, movable grooves are provided on both the left and right sides of the top of the working box, and the tops of the two movable blocks are slidably connected to the inner cavities of the two movable grooves.

[0011] Further preferably, guide rods are fixedly installed on both the front and rear sides of the inner cavity of the working box, and the four tooth plates are slidably connected to the surfaces of the four guide rods.

[0012] Further preferably, a lifting mechanism is provided on the top of the working box, and the lifting mechanism includes a frame, and the frame is fixedly installed on the top of the working box, and a servo motor is fixedly installed on the top of the frame, and the output end of the servo motor is fixedly connected to a screw rod, and the surface of the screw rod is threadedly connected to a screw block, and a cross bar is fixedly installed on the front side of the screw block, and the front side of the cross bar is fixedly installed on the rear side of the cutting device.

[0013] Further preferably, both left and right sides of the frame are provided with limiting grooves, and both left and right sides of the screw block pass through the inner cavities of the two limiting grooves and extend to the outside of the frame.

[0014] Further preferably, fixing plates are fixedly installed on both the left and right sides of the bottom of the working box, and the two fixing plates are threadedly connected to the ground through anchor bolts.

[0015] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0016] 1. The utility model sets a fixing mechanism. Through the output of the driving motor, the gear drives the tooth plate to move inward. At this time, the cross plate drives the moving block, the L-shaped rod and the clamping plate to move inward synchronously, and cuts the metal parts to be cut. By fixing the metal parts to be cut, it can effectively prevent the metal parts from moving or sliding during the cutting process, thereby causing inaccurate cutting or uneven cutting of the metal parts during the cutting process, thereby ensuring the stability of the metal parts during cutting.

[0017] Second, the utility model can limit the movement of the splint by setting the slide groove, so as to avoid the deviation when the splint moves, thereby affecting the fixing work of the metal part; by setting the moving groove, the movement of the moving block can be limited, so as to avoid the deviation when the moving block moves, thereby affecting the limiting effect of the metal part; by setting the guide rod, the movement of the tooth plate can be limited, so as to avoid the tooth plate from falling off and the inability to conduct kinetic energy; by setting the lifting mechanism, the lead screw drives the screw block and the cross bar to move up and down through the output of the servo motor, thereby synchronously driving the cutting device The device can be moved up and down, and the height of the cutting device can be adjusted to facilitate the steps of cutting metal parts of different heights, thereby improving the moving range of the cutting device and making it easier for operators to use. By setting a limit groove, the movement of the screw block can be limited to avoid the screw block from rotating synchronously with the lead screw, thereby affecting the adjustment of the height of the cutting device. By setting a fixed plate, since it is threadedly connected to the ground by anchor bolts, it can stabilize the entire equipment and avoid the entire equipment from tipping over due to accidental collision, thereby affecting the cutting of metal parts.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 This is a schematic diagram of the three-dimensional front view structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the lifting mechanism structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the splint disassembly structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the internal structure of the working box of the present utility model.

[0025] Figure numerals: 1. working box; 2. fixing mechanism; 201. driving motor; 202. connecting rod; 203. gear; 204. tooth plate; 205. cross plate; 206. moving block; 207. L-shaped rod; 208. splint; 209. slide groove; 210. moving groove; 211. guide rod; 3. lifting mechanism; 301. frame; 302. servo motor; 303. screw rod; 304. screw block; 305. cross bar; 306. limiting groove; 4. cutting device; 5. cutting groove; 6. cross plate. DETAILED DESCRIPTION

[0026] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0027] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0028] Example 1

[0029] like Figure 1 、 Figure 3 、 Figure 4 and Figure 5As shown, the embodiment of the present invention provides a tool for cutting and fixing metal products, including a work box 1, a cutting device 4 is provided on the top of the work box 1, a cutting groove 5 is opened on the top of the work box 1, a fixing mechanism 2 is provided in the inner cavity of the work box 1, and the fixing mechanism 2 includes a driving motor 201 and a transverse plate 205. The driving motor 201 is fixedly installed on the front side of the work box 1, and the two transverse plates 205 are located on the left and right sides of the inner cavity of the work box 1. The tops of the two transverse plates 205 are fixedly installed with moving blocks 206, and the tops of the two moving blocks 206 are fixedly installed with L-shaped rods 207. The tops of the two L-shaped rods 207 are fixedly installed with splints 208. The output end of the driving motor 201 is fixedly connected to the connecting rod 202, and the connecting rod 20 2 surfaces are fixedly mounted with gears 203 on both the front and rear sides, and tooth plates 204 are provided on the upper and lower sides of the two gears 203. The surfaces of the four tooth plates 204 are meshed with the surfaces of the two gears 203. The two horizontal plates 205 are fixedly mounted on the inner sides of the four tooth plates 204. Slide grooves 209 are provided on the left and right sides of the top of the working box 1. The front and rear sides of the bottoms of the two splints 208 are slidably connected to the inner cavities of the four slide grooves 209. Moving grooves 210 are provided on the left and right sides of the top of the working box 1. The tops of the two moving blocks 206 are slidably connected to the inner cavities of the two moving grooves 210. Guide rods 211 are fixedly mounted on the front and rear sides of the inner cavity of the working box 1, and the four tooth plates 204 are slidably connected to the surfaces of the four guide rods 211.

[0030] By setting the fixing mechanism 2, through the output of the driving motor 201, the gear 203 drives the tooth plate 204 to move inward, and at this time the horizontal plate 205 drives the moving block 206, the L-shaped rod 207 and the clamping plate 208 to move synchronously.

[0031] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0032] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0033] Example 1

[0034] like Figure 1 、 Figure 3 、 Figure 4 and Figure 5As shown, the embodiment of the present invention provides a tool for cutting and fixing metal products, including a work box 1, a cutting device 4 is provided on the top of the work box 1, a cutting groove 5 is opened on the top of the work box 1, a fixing mechanism 2 is provided in the inner cavity of the work box 1, and the fixing mechanism 2 includes a driving motor 201 and a transverse plate 205. The driving motor 201 is fixedly installed on the front side of the work box 1, and the two transverse plates 205 are located on the left and right sides of the inner cavity of the work box 1. The tops of the two transverse plates 205 are fixedly installed with moving blocks 206, and the tops of the two moving blocks 206 are fixedly installed with L-shaped rods 207. The tops of the two L-shaped rods 207 are fixedly installed with splints 208. The output end of the driving motor 201 is fixedly connected to the connecting rod 202, and the connecting rod 20 2 surfaces are fixedly mounted with gears 203 on both the front and rear sides, and tooth plates 204 are provided on the upper and lower sides of the two gears 203. The surfaces of the four tooth plates 204 are meshed with the surfaces of the two gears 203. The two horizontal plates 205 are fixedly mounted on the inner sides of the four tooth plates 204. Slide grooves 209 are provided on the left and right sides of the top of the working box 1. The front and rear sides of the bottoms of the two splints 208 are slidably connected to the inner cavities of the four slide grooves 209. Moving grooves 210 are provided on the left and right sides of the top of the working box 1. The tops of the two moving blocks 206 are slidably connected to the inner cavities of the two moving grooves 210. Guide rods 211 are fixedly mounted on the front and rear sides of the inner cavity of the working box 1, and the four tooth plates 204 are slidably connected to the surfaces of the four guide rods 211.

[0035] By setting up the fixing mechanism 2, through the output of the driving motor 201, the gear 203 drives the tooth plate 204 to move inward, and at this time the cross plate 205 drives the moving block 206, the L-shaped rod 207 and the clamping plate 208 to move inward synchronously, and cuts the metal parts to be cut. By fixing the metal parts to be cut, it can effectively prevent the metal parts from moving or sliding during the cutting process, thereby causing the metal parts to be cut inaccurately or unevenly, thereby ensuring the cutting of the metal parts. In order to ensure stability during operation, the sliding groove 209 is provided to limit the movement of the splint 208 to avoid deviation when the splint 208 moves, thereby affecting the fixing of the metal parts. The moving groove 210 is provided to limit the movement of the moving block 206 to avoid deviation when the moving block 206 moves, thereby affecting the limiting effect of the metal parts. The guide rod 211 is provided to limit the movement of the tooth plate 204 to avoid the tooth plate 204 falling off and the inability to transmit kinetic energy.

[0036] Example 2

[0037] like Figure 1 and Figure 2As shown, in one embodiment, a lifting mechanism 3 is provided on the top of the work box 1, and the lifting mechanism 3 includes a frame 301, which is fixedly installed on the top of the work box 1, and a servo motor 302 is fixedly installed on the top of the frame 301, and the output end of the servo motor 302 is fixedly connected to a screw rod 303, and the surface of the screw rod 303 is threadedly connected to a screw block 304, and the front side of the screw block 304 is fixedly installed with a cross bar 305, and the front side of the cross bar 305 is fixedly installed on the rear side of the cutting device 4, and limiting grooves 306 are provided on the left and right sides of the frame 301, and the left and right sides of the screw block 304 pass through the inner cavity of the two limiting grooves 306 and extend to the outside of the frame 301, and fixing plates 6 are fixedly installed on the left and right sides of the bottom of the work box 1, and the two fixing plates 6 are threadedly connected to the ground by anchor bolts.

[0038] By setting up a lifting mechanism 3, through the output of the servo motor 302, the screw rod 303 drives the screw block 304 and the cross bar 305 to move up and down, thereby synchronously driving the cutting device 4 to move up and down. By adjusting the height of the cutting device 4, it is convenient to cut metal parts of different heights, improve the moving range of the cutting device 4, and facilitate the use of the operator. By setting the limiting groove 306, the movement of the screw block 304 can be limited to prevent the screw block 304 from rotating synchronously with the screw rod 303, thereby affecting the adjustment of the height of the cutting device 4. By setting the fixing plate 6, since it is threadedly connected to the ground by anchor bolts, it can stabilize the entire equipment and avoid the entire equipment from tipping over due to accidental collision, thereby affecting the cutting of metal parts.

[0039] When the present invention is working: first, the metal part is placed on the inner side of the splint 208, and then the connecting rod 202 is rotated through the output of the driving motor 201, and the gear 203 is driven to rotate synchronously. At this time, the tooth plate 204 moves inward due to the rotation of the gear 203, and synchronously drives the cross plate 205 to move inward. At this time, the moving block 206 drives the L-shaped rod 207 and the splint 208 to move inward following the cross plate 205. The inner side of the splint 208 contacts the surface of the metal part, completing the fixing of the metal part. Then, through the output of the servo motor 302, the screw rod 303 is rotated, and drives the screw block 304, the cross rod 305 and the cutting device 4 to move downward. At this time, the cutting device 4 rotates and starts to cut the metal part.

[0040] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.

Claims

1. A tool for cutting and fixing metal products, comprising a working box (1), characterized in that: The top of the working box (1) is provided with a cutting device (4), the top of the working box (1) is provided with a cutting groove (5), the inner cavity of the working box (1) is provided with a fixing mechanism (2), the fixing mechanism (2) comprises a driving motor (201) and a transverse plate (205), the driving motor (201) is fixedly installed on the front side of the working box (1), the two transverse plates (205) are both located on the left and right sides of the inner cavity of the working box (1), the tops of the two transverse plates (205) are both fixedly installed with moving blocks (206), the tops of the two moving blocks (206) are both fixedly installed with L-shaped rods (207), and the tops of the two L-shaped rods (207) are both fixedly installed with clamping plates (208).

2. The tool for cutting and fixing metal products according to claim 1, characterized in that: The output end of the driving motor (201) is fixedly connected to a connecting rod (202), and gears (203) are fixedly installed on both the front and rear sides of the surface of the connecting rod (202), and tooth plates (204) are provided on the upper and lower sides of the two gears (203), and the surfaces of the four tooth plates (204) are meshed with the surfaces of the two gears (203), and the two transverse plates (205) are fixedly installed on the inner sides of the four tooth plates (204).

3. The tool for cutting and fixing metal products according to claim 1, characterized in that: Slide grooves (209) are provided on both the left and right sides of the top of the working box (1), and the front and rear sides of the bottoms of the two clamping plates (208) are slidably connected to the inner cavities of the four slide grooves (209).

4. The tool for cutting and fixing metal products according to claim 1, characterized in that: The left and right sides of the top of the working box (1) are both provided with moving grooves (210), and the tops of the two moving blocks (206) are both slidably connected in the inner cavities of the two moving grooves (210).

5. The tool for cutting and fixing metal products according to claim 2, characterized in that: Guide rods (211) are fixedly installed on both the front and rear sides of the inner cavity of the working box (1), and the four tooth plates (204) are slidably connected to the surfaces of the four guide rods (211).

6. The tool for cutting and fixing metal products according to claim 1, characterized in that: A lifting mechanism (3) is provided on the top of the working box (1), and the lifting mechanism (3) comprises a frame (301), the frame (301) is fixedly mounted on the top of the working box (1), a servo motor (302) is fixedly mounted on the top of the frame (301), an output end of the servo motor (302) is fixedly connected to a screw rod (303), a surface of the screw rod (303) is threadedly connected to a screw block (304), a cross bar (305) is fixedly mounted on the front side of the screw block (304), and the front side of the cross bar (305) is fixedly mounted on the rear side of the cutting device (4).

7. The tool for cutting and fixing metal products according to claim 6, characterized in that: The frame (301) is provided with limiting grooves (306) on both the left and right sides, and the screw block (304) is passed through the inner cavities of the two limiting grooves (306) on both the left and right sides and extends to the outside of the frame (301).

8. The tool for cutting and fixing metal products according to claim 1, characterized in that: Fixed plates (6) are fixedly installed on both the left and right sides of the bottom of the working box (1), and the two fixed plates (6) are both threadedly connected to the ground through anchor bolts.

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