Machining plate blanking tool

Abstract

The utility model discloses a machining plate blanking tool, and particularly relates to the technical field of machining equipment, the machining plate blanking tool comprises a workbench, a movable frame is fixedly installed on one side of the workbench, a guide plate is movably installed in the movable frame, a supporting plate is fixedly installed on the bottom surface of the workbench, and a fixed frame is arranged on the top surface of the workbench. According to the machining plate discharging tool, in actual work, the first threaded rod is rotated, the fixing plate can be pushed to descend so that a plate on the top face of the workbench can be fixed, the plate can be cut conveniently, the second motor drives the second threaded rod to rotate, the push plate can push the cut plate to the guide plate, and therefore the plate can be cut conveniently. And the plate moving to the guide plate can slide to a designated position, and the limiting box is pushed to move through the first electric push rod, so that the plate can be effectively prevented from falling or shifting when sliding on the surface of the guide plate, and the cut plate can be conveniently taken down.

Description

Technical Field

[0001] The embodiment of the utility model relates to the technical field of mechanical processing equipment, and in particular to a blanking tool for mechanical processing plates. Background Art

[0002] Before machining, the most important step is to process the blank. Sheet metal is one of the most commonly used blanks for CNC machining in the prior art. Generally, the blank size margin given by the design is relatively high, so a part needs to be cut off before machining, which is conducive to the clamping and transportation of the workpiece during the machining process. In addition, when looking for a replacement blank, it is often necessary to reduce the size of the blank by cutting.

[0003] After searching, for example, the utility model with application number 201922231342.5 discloses a mechanical processing

[0004] The sheet metal cutting tool comprises a base, a baffle is provided on the base, a pressure plate sliding in a direction perpendicular to the baffle is provided on the base, a clamping mechanism for clamping the sheet metal is provided on the pressure plate, and a limiting edge parallel to the baffle is provided on the pressure plate. The sheet metal needs to be removed after being cut, but the utility model needs to use other tools or manual labor to remove the cut sheet metal, which is inconvenient. Therefore, in order to solve the above defects, the inventor proposes a mechanical processing sheet metal cutting tool. Utility Model Content

[0005] To this end, the embodiment of the utility model provides a tool for cutting a sheet material during mechanical processing to solve the problem in the prior art that it is inconvenient to remove the cut sheet material.

[0006] In order to achieve the above purpose, the embodiment of the utility model provides the following technical solutions:

[0007] A tooling for blanking a sheet material for machining a machine comprises a workbench, a movable frame is fixedly installed on one side of the workbench, a guide plate is movably installed inside the movable frame, a support plate is fixedly installed on the bottom surface of the workbench, and a fixed frame is provided on the top surface of the workbench;

[0008] The top surface of the workbench is provided with two movable grooves, the interiors of the two movable grooves are fixedly installed with first sliding rods, the fixed frame is movably connected with the two first sliding rods respectively, the bottom surface of the fixed frame is fixedly installed with two telescopic rods, one end of the two telescopic rods is commonly fixedly installed with a fixed plate, the top surface of the fixed frame is movably connected with a first threaded rod, and the first threaded rod is movably connected with the fixed plate;

[0009] The bottom surface of the workbench is provided with a movable groove, a second sliding rod is fixedly installed on one side of the movable groove, and a second threaded rod is movably installed on the other side of the movable groove, a moving block is movably connected to the outer surface of the second threaded rod, and the moving block is movably connected to the second sliding rod, a second motor is fixedly installed on one side of the workbench, and the output end of the second motor is fixedly connected to the second threaded rod, a connecting rod is fixedly installed on one side of the moving block, and a push plate is fixedly installed on the end of the connecting rod away from the moving block.

[0010] Preferably, a first electric push rod is fixedly installed on both sides of the guide plate, and a limit box is fixedly installed on the output ends of the two first electric push rods. Two rotating rods are movably installed inside the two limit boxes, and two driving bars are respectively provided on the outer surfaces of the four rotating rods. A first motor is fixedly installed on one side of the outer top surface of the two limit boxes, and the output ends of the two first motors are fixedly connected to the two rotating rods respectively.

[0011] Preferably, the outer surfaces of the two driving bars are each provided with a plurality of friction teeth.

[0012] Preferably, a connecting frame is fixedly mounted on the bottom surface of the guide plate, a rotating shaft is fixedly mounted inside the connecting frame, a supporting rod is movably connected to the outer surface of the rotating shaft, and a plurality of supporting holes are provided on one side of the supporting plate.

[0013] Preferably, a rotating handle is fixedly mounted on the top surface of the first threaded rod.

[0014] Preferably, a flexible pad is fixedly mounted on the bottom surface of the fixing plate.

[0015] The utility model embodiment has the following advantages:

[0016] The utility model discloses a tool for cutting sheet materials for mechanical processing. A guide plate is provided. In actual work, a first threaded rod is rotated to push a fixed plate to descend, so as to fix the sheet material on the top surface of a workbench for cutting. A second motor drives a second threaded rod to rotate, so that a push plate can push the cut sheet material to the guide plate. The sheet material moved to the guide plate will slide to a specified position. The first electric push rod pushes a limit box to move, so that the sheet material can be effectively prevented from falling or deviating when sliding on the surface of the guide plate, thereby facilitating the removal of the cut sheet material. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0018] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0019] Figure 1 It is the overall structure diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the guide plate structure of the utility model;

[0021] Figure 3 This is a bottom view of the guide plate of the utility model;

[0022] Figure 4 This is a schematic diagram of the workbench structure of the utility model;

[0023] Figure 5 It is a bottom view of a workbench of the present invention.

[0024] In the figure: 1, workbench; 2, movable frame; 3, guide plate; 4, support plate; 5, fixed frame; 301, first electric push rod; 302, limit box; 303, rotating rod; 304, driving bar; 305, first motor; 306, connecting frame; 307, rotating shaft; 308, support rod; 401, supporting hole; 101, movable groove; 102, first sliding rod; 103, first threaded rod; 104, telescopic rod; 105, fixed plate; 107, movable groove; 108, second sliding rod; 109, second threaded rod; 110, moving block; 111, second motor; 112, connecting rod; 113, push plate. DETAILED DESCRIPTION

[0025] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] The utility model discloses a blanking tool for mechanical processing of plates, such as Figure 1 As shown, a workbench 1 is included, and a plate can be placed on the top surface of the workbench 1.

[0027] A movable frame 2 is fixedly installed on one side of the workbench 1. The movable frame 2 can move. A guide plate 3 is movably installed inside the movable frame 2. The plate can slide to a specified position through the guide plate 3.

[0028] A support plate 4 is fixedly mounted on the bottom surface of the workbench 1 , and a fixing frame 5 is disposed on the top surface of the workbench 1 .

[0029] like Figure 2 As shown, first electric push rods 301 are fixedly installed on both sides of the guide plate 3, and limit boxes 302 are fixedly installed on the output ends of the two first electric push rods 301. The first electric push rods 301 can push the limit boxes 302 to move.

[0030] Two rotating rods 303 are movably mounted inside the two limit boxes 302 . Two driving bars 304 are respectively disposed on the outer surfaces of the four rotating rods 303 . The two driving bars 304 are respectively sleeved on the outer surfaces of the four rotating rods 303 .

[0031] A first motor 305 is fixedly mounted on one side of the outer top surface of the two limit boxes 302 , and the output ends of the two first motors 305 are fixedly connected to the two rotating rods 303 respectively, and the outer surfaces of the two driving bars 304 are provided with a plurality of friction teeth.

[0032] like Figure 3 As shown, a connecting frame 306 is fixedly installed on the bottom surface of the guide plate 3, a rotating shaft 307 is fixedly installed inside the connecting frame 306, a supporting rod 308 is movably connected to the outer surface of the rotating shaft 307, and the supporting rod 308 can rotate. A plurality of supporting holes 401 are provided on one side of the supporting plate 4. By inserting the supporting plate 4 into the supporting hole 401, the guide plate 3 after the angle is adjusted can be supported.

[0033] like Figure 4As shown, the top surface of the workbench 1 is provided with two movable grooves 101 , and first slide bars 102 are fixedly installed inside the two movable grooves 101 . The fixing frame 5 is movably connected to the two first slide bars 102 , respectively, and the fixing frame 5 can move along the two first slide bars 102 .

[0034] Two telescopic rods 104 are fixedly mounted on the bottom surface of the fixing frame 5 , and a fixing plate 105 is fixedly mounted on one end of the two telescopic rods 104 . When the fixing plate 105 is raised or lowered, the telescopic rods 104 can be driven to extend or retract.

[0035] The top surface of the fixing frame 5 is movably connected with a first threaded rod 103 , and the first threaded rod 103 is movably connected with a fixing plate 105 . When the staff rotates the first threaded rod 103 , the fixing plate 105 can be driven to rise and fall to fix the plate on the top surface of the workbench 1 .

[0036] like Figure 5 As shown, a movable groove 107 is provided on the bottom surface of the workbench 1, a second slide bar 108 is fixedly installed on one side of the movable groove 107, and a second threaded rod 109 is movably installed on the other side of the movable groove 107, a moving block 110 is movably connected to the outer surface of the second threaded rod 109, and the moving block 110 is movably connected to the second slide bar 108, when the second threaded rod 109 rotates, it can drive the moving block 110 to move.

[0037] A second motor 111 is fixedly installed on one side of the workbench 1, and the output end of the second motor 111 is fixedly connected to the second threaded rod 109. The second motor 111 can drive the second threaded rod 109 to rotate. A connecting rod 112 is fixedly installed on one side of the moving block 110. A push plate 113 is fixedly installed on the end of the connecting rod 112 away from the moving block 110. When the moving block 110 moves, the push plate 113 can be moved, and the cut plate on the top surface of the workbench 1 can be pushed to the guide plate 3.

[0038] The working principle of the utility model is as follows: the staff first places the plate on the top surface of the workbench 1, and then moves the fixing frame 5 to the position for cutting the plate, and rotates the first threaded rod 103 to push the fixing plate 105 down to fix the plate, and then starts the tool to cut the plate. After cutting, the first threaded rod 103 is rotated again to drive the fixing plate 105 to rise, and the second motor 111 is started to drive the second threaded rod 109 to rotate, and the push plate 113 pushes the cut plate to the guide plate 3, and the inclined guide plate 3 can make the plate slide so that the plate slides to the specified position. When the plate slides on the surface of the guide plate 3, the first electric push rod 301 can be started to push the limit box 302 to move to prevent the guide plate 3 from falling or tilting during the sliding process. At the same time, the support rod 308 can be inserted into the support holes 401 at different heights to adjust the inclination angle of the guide plate 3.

[0039] Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

Claims

1. A tool for blanking a sheet material for machining a machine, comprising a workbench (1), characterized in that: A movable frame (2) is fixedly mounted on one side of the workbench (1), a guide plate (3) is movably mounted inside the movable frame (2), a support plate (4) is fixedly mounted on the bottom surface of the workbench (1), and a fixed frame (5) is provided on the top surface of the workbench (1); The top surface of the workbench (1) is provided with two movable grooves (101), the interiors of the two movable grooves (101) are fixedly installed with first sliding rods (102), the fixed frame (5) is movably connected to the two first sliding rods (102) respectively, the bottom surface of the fixed frame (5) is fixedly installed with two telescopic rods (104), one end of the two telescopic rods (104) is commonly fixedly installed with a fixed plate (105), the top surface of the fixed frame (5) is movably connected with a first threaded rod (103), and the first threaded rod (103) is movably connected to the fixed plate (105); The bottom surface of the workbench (1) is provided with a movable groove (107), a second sliding rod (108) is fixedly installed on one side of the movable groove (107), and a second threaded rod (109) is movably installed on the other side of the movable groove (107), a moving block (110) is movably connected to the outer surface of the second threaded rod (109), and the moving block (110) is movably connected to the second sliding rod (108), a second motor (111) is fixedly installed on one side of the workbench (1), and the output end of the second motor (111) is fixedly connected to the second threaded rod (109), a connecting rod (112) is fixedly installed on one side of the moving block (110), and a push plate (113) is fixedly installed on the end of the connecting rod (112) away from the moving block (110).

2. The blanking tool for machining plates according to claim 1, characterized in that: A first electric push rod (301) is fixedly mounted on both sides of the guide plate (3); a limit box (302) is fixedly mounted on the output ends of the two first electric push rods (301); two rotating rods (303) are movably mounted inside the two limit boxes (302); two driving bars (304) are respectively arranged on the outer surfaces of the four rotating rods (303); a first motor (305) is fixedly mounted on one side of the outer top surface of the two limit boxes (302); and the output ends of the two first motors (305) are respectively fixedly connected to the two rotating rods (303).

3. The blanking tool for machining plates according to claim 2, characterized in that: The outer surfaces of the two driving bars (304) are each provided with a plurality of friction teeth.

4. The blanking tool for machining plates according to claim 1, characterized in that: A connecting frame (306) is fixedly mounted on the bottom surface of the guide plate (3), a rotating shaft (307) is fixedly mounted inside the connecting frame (306), a supporting rod (308) is movably connected to the outer surface of the rotating shaft (307), and a plurality of supporting holes (401) are provided on one side of the supporting plate (4).

5. The blanking tool for machining plates according to claim 1, characterized in that: A rotating handle is fixedly mounted on the top surface of the first threaded rod (103).

6. The blanking tool for machining plates according to claim 1, characterized in that: A flexible pad is fixedly mounted on the bottom surface of the fixing plate (105).

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