Safety type numerical control plate shearing machine for blade machining

Abstract

The utility model belongs to the technical field of fireproof valve blade machining, and particularly relates to a safe numerical control plate shearing machine for blade machining, which comprises a base, a translation supporting plate is movably arranged at the upper end of the base close to the left side, two clamping plates for clamping a blade plate are arranged at the upper end of the translation supporting plate, and a cutting table is fixedly mounted at the upper end of the base close to the right side. A groove is formed in the portion, close to the right side, of the upper end of the cutting table, a pressing plate used for fixing a blade plate is arranged on the portion, close to the left side, of the upper end of the cutting table, an L-shaped frame is fixedly installed on the right side of the upper end of the base, a hydraulic rod is fixedly installed in the top of the L-shaped frame, and a cutter used for cutting the blade plate is fixedly installed at the output end of the hydraulic rod. The first servo motor drives the translation screw rod to rotate so that the translation supporting plate can slide on the two limiting rods, the blade plate can be driven to automatically move to facilitate cutting and use, the device automatically moves and feeds the blade plate, manual contact and movement are avoided, and use is safe.

Description

TECHNICAL FIELD

[0001] The utility model relates to a plate shearing machine, concretely relates to a safe numerical control plate shearing machine for blade processing. BACKGROUND

[0002] The fire valve blade is processed separately, and the processed blade is assembled with other components for use. The blade is cut from a whole piece of material, and then cut into multiple pieces according to the design specifications of the blade. The plate shearing machine is used to cut the blade.

[0003] The plate shearing machine has low safety during blade processing, and cannot automatically move the blade plate. When the blade plate is long, it is laborious and inconvenient to move manually. Manual contact is dangerous. UTILITY MODEL CONTENT

[0004] The main purpose of the present disclosure is to provide a safe numerical control plate shearing machine for blade processing to effectively solve the problems raised by the inventors in the background.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0006] A safe numerical control plate shearing machine for blade processing includes a base, a translation screw is rotatably installed in the base near the left side, and two limiting rods are fixedly installed, a translation support plate is threadedly installed on the translation screw, and the translation support plate is slidably connected to the two limiting rods, an opening is formed in the upper end of the base near the left side, the translation support plate extends to the upper end of the base through the opening, two clamping plates for clamping the blade plate are provided on the upper end of the translation support plate, a cutting table is fixedly installed on the upper end of the base near the right side, a groove is formed in the upper end of the cutting table near the right side, a pressing plate for fixing the blade plate is provided near the left side, an L-shaped bracket is fixedly installed on the right side of the upper end of the base, a hydraulic rod is fixedly installed in the top of the L-shaped bracket, a cutting knife for cutting the blade plate is fixedly installed on the output end of the hydraulic rod, the blade plate is placed on the upper end of the translation support plate, clamped by the two clamping plates, and the translation support plate slides on the two limiting rods by rotating the translation screw, so that the blade plate can be moved and fed automatically. After moving, the cutting knife can be cut by the hydraulic rod.

[0007] Preferably, a servo motor one is fixedly installed on the left side of the base, and the output end of the servo motor one is fixedly connected to the rotation shaft of the translation screw. The servo motor one is used to control the forward and reverse rotation of the translation screw.

[0008] Preferably, the bidirectional screw is rotatably installed between the front and rear inner walls of the translation support plate, and two slide rods are fixedly installed, two openings are formed on the upper end of the translation support plate near the front and rear sides, two clamps are respectively screwedly installed on the two sides of the bidirectional screw, and are in sliding connection with the two slide rods, the two clamps can slide towards each other on the two slide rods by rotating the bidirectional screw, so that the blade plate is clamped or disassembled for use.

[0009] Preferably, a second servo motor is fixedly installed on the front side of the translation support plate near the upper end, and the output end of the second servo motor is fixedly connected with the rotating shaft of the bidirectional screw, and the second servo motor is used for controlling the bidirectional screw to reversely rotate.

[0010] Preferably, a U-shaped plate is fixedly installed on the upper end of the cutting table near the left side, a fixed screw is screwedly installed on the top of the U-shaped plate, the fixed screw penetrates through the U-shaped plate, the pressing plate is rotatably installed at the lower end of the fixed screw, a vertical rod is fixedly installed on the upper end of the pressing plate, the vertical rod penetrates through the U-shaped plate and is in sliding connection with the U-shaped plate, a rotating handle is fixedly installed on the upper end of the fixed screw, the pressing plate is lowered by rotating the handle of the fixed screw, and the vertical rod slides on the U-shaped plate to stably lower the pressing plate, the blade plate is lowered to abut against the pressing plate, and the blade plate is fixed to prevent sliding during cutting.

[0011] Preferably, an electric telescopic rod is fixedly installed on the inner side of the L-shaped frame, and a pressing plate is fixedly installed at the telescopic end of the electric telescopic rod, the pressing plate is moved by the telescopic rod, and the length of the blade plate to be cut can be moved to a suitable position to limit the blade plate, and the blade plate is cut by abutting against the pressing plate at one end.

[0012] Compared with the prior art, the safety type numerical control plate shearing machine for blade processing has the advantages that:

[0013] In the application, the blade plate is placed on the translation support plate, clamped and fixed by the two clamps, and then moved to the lower end of the cutting knife for cutting by rotating the translation screw and sliding the translation support plate on the two limiting rods, so that the blade plate is automatically moved and fed, the use is more convenient, and manual contact is avoided, which is safer. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 Fig. 1 is a front view of a safety type numerical control plate shearing machine for blade processing according to the present application;

[0015] Fig. 2 Fig. 2 is a top view of a safety type numerical control plate shearing machine for blade processing according to the present application;

[0016] Fig. 3 Fig. 3 is a side view of a U-shaped plate of a safety type numerical control plate shearing machine for blade processing according to the present application.

[0017] Figure icon: 1, base; 2, translation screw; 3, limit rod; 4, translation support plate; 5, servo motor one; 6, two-way screw; 7, slide rod; 8, clamping plate; 9, servo motor two; 10, cutting table; 11, groove; 12, U-shaped plate; 13, fixed screw; 14, pressing plate; 15, vertical rod; 16, rotating knob; 17, L bracket; 18, electric telescopic rod; 19, stop plate; 20, hydraulic rod; 21, cutter. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Please refer to Figs. 1-3 The utility model provides the following embodiments:

[0020] A safe numerical control plate shearing machine for blade machining, comprising a base 1, a translation screw 2 is rotatably installed in the base 1 close to the left side, and two limit rods 3 are fixedly installed, a translation support plate 4 is threadedly installed on the translation screw 2, and the translation support plate 4 is slidably connected with the two limit rods 3, an opening is formed in the upper end of the base 1 close to the left side, the translation support plate 4 extends to the upper end of the base 1 through the opening, two clamping plates 8 for clamping blade plates are arranged on the upper end of the translation support plate 4, a cutting table 10 is fixedly installed on the upper end of the base 1 close to the right side, a groove 11 is formed in the upper end of the cutting table 10 close to the right side, a pressing plate 14 for fixing the blade plate is arranged close to the left side, an L bracket 17 is fixedly installed on the right side of the upper end of the base 1, a hydraulic rod 20 is fixedly installed in the top of the L bracket 17, a cutter 21 for cutting the blade plate is fixedly installed at the output end of the hydraulic rod 20, the blade plate is placed on the upper end of the translation support plate 4, clamped by the two clamping plates 8, and moved by the translation support plate 4 sliding on the two limit rods 3 driven by the translation screw 2, so that the blade plate can be self-moved and fed, and after moving, the cutter 21 can be lowered to cut by the hydraulic rod 20.

[0021] Specifically, a servo motor one 5 is fixedly installed on the left side of the base 1, and the output end of the servo motor one 5 is fixedly connected with the rotating shaft of the translation screw 2, so that the translation screw 2 can be controlled to rotate forward and backward by the servo motor one 5.

[0022] Specific, the translation of the front and rear walls between the two-way screw 6 installed, and fixed installation of two slide rods 7, the translation of the upper end of the plate 4 near the two sides are set open, two clamps 8 are respectively threaded on both sides of the two-way screw 6 threaded, and with two slide rods 7 sliding connection, by rotating the two-way screw 6 can be made two clamps 8 on the two slide rods 7 slide towards each other, so that the blade plate clamping or disassembly for use.

[0023] Specific, the translation of the front side of the plate 4 near the upper end of the fixed installation of servo motor two 9, servo motor two 9 output and two-way screw 6 shaft fixed connection, through the servo motor two 9 to control the two-way screw 6 reverse rotation for use.

[0024] Specific, the cutting table 10 upper end near the left side of the fixed installation of U-shaped plate 12, U-shaped plate 12 top threaded fixed screw 13, fixed screw 13 through the U-shaped plate 12 settings, the pressure plate 14 is rotatably mounted on the lower end of the fixed screw 13, and the pressure plate 14 upper end fixed installation of vertical rod 15, vertical rod 15 through the U-shaped plate 12 settings and with the U-shaped plate 12 sliding connection, fixed screw 13 upper end fixed installation of the turn 16, through the turn 16 rotating fixed screw 13 makes the pressure plate 14 down, at the same time the vertical rod 15 will be on the U-shaped plate 12 sliding makes the pressure plate 14 down smoothly, the pressure plate 14 down with the blade plate contact, you can fix the blade plate to prevent sliding when cutting.

[0025] Specific, the L bracket 17 inside fixed installation of electric telescopic rod 18, the telescopic end of the electric telescopic rod 18 fixed installation of the stop plate 19, through the electric telescopic rod 18 with the stop plate 19 moves, can be moved to the appropriate position according to the length of the blade plate needs to be cut to limit the blade plate, the blade plate one end contact on the stop plate 19 cutting use.

[0026] The utility model discloses a working principle is: first the blade plate is placed on the translation of the plate 4, the blade plate near the left end part is placed between two clamps 8, then through servo motor two 9 drive two-way screw 6 rotation, make two clamps 8 on two slide rods 7 each other close sliding, two clamps 8 with the blade plate contact clamping, then according to the length of the blade plate needs to be cut, through the electric telescopic rod 18 telescopic with the stop plate 19 moves, the stop plate 19 moves to the appropriate position, then through servo motor one 5 drive translation screw 2 rotation, make the translation of the plate 4 on two limit rods 3 sliding, thereby drive the blade plate translation the blade plate right end with the stop plate 19 contact, at this moment can through the turn 16 rotating fixed screw 13 makes the pressure plate 14 down, at the same time the vertical rod 15 will be on the U-shaped plate 12 sliding makes the pressure plate 14 down smoothly, the pressure plate 14 down with the blade plate contact for fixed, after fixing can through the hydraulic rod 20 push cutting knife 21 down to the blade plate cutting processing, after cutting a piece the pressure plate 14 rises again servo motor one 5 drive translation screw 2 rotation, can make the translation of the plate 4 with the blade plate moves loading to cutting again.

[0027] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The preferred embodiments of the present application disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details and limit the present application to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that the persons skilled in the art can well understand and utilize the present application. The present application is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A safe type numerical control plate shearing machine for blade processing, comprising a base (1), characterized in that: The base (1) is fixedly installed with a servo motor (5) on the left side, and the output end of the servo motor (5) is fixedly connected with the rotating shaft of the translation screw (2).

2. A safe type numerical control plate shearing machine for blade processing according to claim 1, characterized in that: The translation support plate (4) is rotatably installed with a bidirectional screw (6) between the front and rear inner walls, and is fixedly installed with two sliding rods (7).

3. The safe numerical control plate shearing machine for blade processing according to claim 1, characterized in that: The translation support plate (4) is fixedly installed with a servo motor (9) on the front side near the upper end, and the output end of the servo motor (9) is fixedly connected with the rotating shaft of the bidirectional screw (6).

4. The safe numerical control plate shearing machine for blade processing according to claim 3, characterized in that: The cutting table (10) is fixedly installed with a U-shaped plate (12) on the upper end near the left side, the U-shaped plate (12) is fixedly installed with a fixed screw (13) on the top, the fixed screw (13) penetrates through the U-shaped plate (12), the pressing plate (14) is rotatably installed on the lower end of the fixed screw (13), and the pressing plate (14) is fixedly installed with a vertical rod (15) on the upper end, the vertical rod (15) penetrates through the U-shaped plate (12) and is slidably connected with the U-shaped plate (12), and the upper end of the fixed screw (13) is fixedly installed with a rotating handle (16).

5. The safe numerical control plate shearing machine for blade processing according to claim 1, characterized in that: The L-shaped frame (17) is fixedly installed with an electric telescopic rod (18) on the inner side, and the telescopic end of the electric telescopic rod (18) is fixedly installed with a resisting plate (19).

6. The safe numerical control plate shearing machine for blade processing according to claim 1, characterized in that: ​

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