Accurate cutting device for forging parts

Abstract

The utility model discloses a precise cutting device for forging parts, which belongs to the technical field of cutting devices and is characterized in that a motor is fixedly mounted on the surface of a cutting table, a cutting knife is arranged at one end of an output shaft of the motor, a graduated scale, a fixing plate and two sliding rods are fixedly connected to the surface of the cutting table, and an adjusting rod is connected to the side surface of the fixing plate through threads; according to the precise cutting device for the forging parts, through the arrangement of the calibrated scale, the limiting plates and the adjusting rods, the cutting edge of a forging part plate can be limited, so that the position between the cutting edge and the cutting knife is adjusted, the precision of the cutting position is greatly improved, and the precision of the cutting position is improved. And through arrangement of a positioning plate and a sliding seat, the forging piece plate can be magnetically adsorbed and fixed conveniently, the forging piece plate can be clamped and fixed, and the positioning stability and efficiency of the forging piece plate are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting device technical field more specifically, relate to a kind of precision cutting device of forging parts. BACKGROUND

[0002] In the machining process, cutting device is needed to be used to cut forging piece plate, but, cutting device is not convenient for the cutting size of plate to be positioned quickly and accurately in the use process, to reduce cutting accuracy, and the plate is fixed by the way of elastic clamping, not only reduce the positioning stability of plate, and need manual intervention after loosening.

[0003] For example, the announcement No.CN213224563U discloses a kind of forging parts cutting device with convenient installation structure, including workbench and bolt, the upper end left side of workbench is provided with motor, and the lower end of motor is provided with bottom plate, the upper end of bottom plate is provided with bolt in the middle of front and back two sides, the right end middle part of motor is provided with rotating rod, and the right end outside of rotating rod is provided with fixed cap.

[0004] From the above-mentioned disclosure, plate is clamped by movable clamping block and fixed clamping block, movable clamping block provides extrusion force by the elastic force of reset spring, not only reduce the clamping stability, but also need manual intervention when cutting, while reducing the accuracy of cutting position. UTILITY MODEL CONTENTS

[0005] In view of the problems in the prior art, the purpose of the utility model is to provide a kind of precision cutting device of forging parts, the precision cutting device of forging parts, by the setting of scale, limiting plate and adjusting rod, the cutting edge of forging piece plate can be limited, to adjust the position between cutting knife, greatly improve the accuracy of cutting position, and by the setting of positioning plate and slide, not only facilitate the magnetic adsorption fixation of forging piece plate, but also can be clamped and fixed to forging piece plate, greatly improve the positioning stability and efficiency of forging piece plate.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] The application relates to a precision cutting device for forged pieces, which comprises a cutting table, a motor fixedly arranged on the surface of the cutting table, a cutting knife arranged at one end of the output shaft of the motor, a scale fixedly connected to the surface of the cutting table, a fixed plate and two slide rods, an adjusting rod threadedly connected to the side surface of the fixed plate, a limiting plate rotatably connected to one end of the adjusting rod through a bearing, symmetrical limiting rods arranged on the side surface of the limiting plate, a sliding seat slidably connected to the surface of the slide rod, a sliding sleeve arranged at the bottom of the sliding seat, a second adsorbing disc fixedly sleeved on the surface of the sliding seat, a rotating shaft fixedly connected to the surface of the sliding seat, a positioning plate slidably sleeved on the surface of the rotating shaft, a supporting rod inserted into the surface of the positioning plate, and a first adsorbing disc fixedly sleeved on the surface of the positioning plate, wherein the scale, the limiting plate and the adjusting rod are arranged to limit the cutting edge of the forged piece plate, thereby adjusting the position between the cutting knife, the cutting position precision is greatly improved, the positioning plate and the sliding seat are arranged to facilitate the magnetic adsorption and fixation of the forged piece plate, the forged piece plate can be clamped and fixed, and the positioning stability and efficiency of the forged piece plate are greatly improved.

[0008] Further, the side surface of the positioning plate is fixedly connected with symmetrical extension rods, the surface of the extension rods is slidably connected with a baffle, the side surface of the baffle is provided with symmetrical through holes, and the surface of the extension rods is threadedly connected with a knob.

[0009] Further, the surfaces of the supporting rod and the rotating shaft are threadedly connected with limiting sleeves, the side surface of the limiting sleeve is provided with anti-skid strips in annular distribution, and one end of the supporting rod is provided with a limiting cap, the limiting sleeve and the limiting cap are used to fix the mounting positions of the positioning plate and the sliding seat.

[0010] Further, the surface of the positioning plate is provided with a counterbore and a shaft hole, the inner wall of the counterbore is in contact connection with the surface of the limiting cap, and the inner wall of the shaft hole is in contact connection with the surface of the rotating shaft, when clamping of the plate is needed, the supporting rod needs to be disassembled, so that the positioning plate can slide downwards to approach the sliding seat.

[0011] Further, the side surface of the fixed plate is provided with a threaded hole, the surface of the adjusting rod is provided with an external thread, and one end of the adjusting rod is provided with a rotating wheel.

[0012] Further, the side surface of the fixed plate is fixedly sleeved with symmetrical guide sleeves, and the inner wall of the guide sleeve is in contact connection with the surface of the limiting rod.

[0013] Further, the first adsorbing disc and the second adsorbing disc are both electromagnetic adsorbing discs, and the positioning plate is made of iron.

[0014] Compared with the prior art, the precision cutting device for forged pieces has the following advantages:

[0015] The scale, the limiting plate and the adjusting rod are arranged, the cutting edge of the forged piece plate can be limited, the position between the cutting knife is adjusted, and the cutting position accuracy is greatly improved.

[0016] The positioning plate and the sliding seat are arranged, the forged piece plate can be conveniently magnetically adsorbed and fixed, the forged piece plate can be clamped and fixed, and the positioning stability and efficiency of the forged piece plate are greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is a positioning plate and sliding seat mounting structure perspective view of the utility model;

[0019] Figure 3 It is a fixed plate structure side view of the utility model;

[0020] Figure 4 It is a baffle structure side view of the utility model.

[0021] Mark number explanation in drawing:

[0022] 1 cutting table, 11 scale, 12 sliding rod, 2 motor, 21 cutting knife, 3 limiting plate, 31 limiting rod, 32 adjusting rod, 33 rotating wheel, 34 fixed plate, 35 threaded hole, 36 guide sleeve, 4 positioning plate, 41 first adsorption disc, 42 extension rod, 43 baffle, 44 through hole, 45 knob, 5 sliding seat, 51 sliding sleeve, 52 second adsorption disc, 53 supporting rod, 54 limiting sleeve, 55 rotating shaft, 56 limiting cap. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with 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 protection scope of the utility model. EMBODIMENT

[0024] Please refer to Figures 1-4The application discloses a precision cutting device for forged pieces, which comprises a cutting table 1, a motor 2 fixedly arranged on the surface of the cutting table 1, a cutting knife 21 arranged at one end of an output shaft of the motor 2, a scale 11, a fixed plate 34 and two slide rods 12 fixedly connected to the surface of the cutting table 1, the scale 11 is used for adjusting the distance between the side surface of a limiting plate 3 and the side surface of the cutting knife 21, thereby adjusting the cutting edge size of a plate, and the precision of the cutting position is ensured, the side surface of the fixed plate 34 is threadedly connected with an adjusting rod 32, the adjusting rod 32 is used for adjusting the sliding position of the limiting plate 3, one end of the adjusting rod 32 is rotatably connected with the limiting plate 3 through a bearing, the side surface of the limiting plate 3 is provided with symmetrical limiting rods 31, the surface of the slide rod 12 is slidably connected with a sliding seat 5, the sliding seat 5 can move along the slide rod 12, thereby driving the fixed plate to move to the position of the cutting knife 21 for cutting, the bottom of the sliding seat 5 is provided with a sliding sleeve 51, the surface of the sliding seat 5 is fixedly sleeved with a second adsorption disc 52, the second adsorption disc 52 adsorbs a positioning plate 4 through electromagnetic adsorption force, so that the plate is clamped and fixed between the positioning plate 4 and the sliding seat 5, the surface of the sliding seat 5 is fixedly connected with a rotating shaft 55, the surface of the rotating shaft 55 is slidably sleeved with the positioning plate 4, the surface of the positioning plate 4 is inserted with a supporting rod 53, the surface of the positioning plate 4 is fixedly sleeved with a first adsorption disc 41, and the first adsorption disc 41 is used for fixing the forged piece plate on the surface of the positioning plate 4 through electromagnetic adsorption force.

[0025] The side surface of the fixed plate 34 is provided with a threaded hole 35, the surface of the adjusting rod 32 is provided with external threads, one end of the adjusting rod 32 is provided with a rotating wheel 33, the side surface of the fixed plate 34 is fixedly sleeved with symmetrical guide sleeves 36, the inner wall of the guide sleeve 36 is in contact connection with the surface of the limiting rod 31, the first adsorption disc 41 and the second adsorption disc 52 are both electromagnetic adsorption discs, and the positioning plate 4 is made of iron.

[0026] In the embodiment, the cutting edge of the forged piece plate can be limited through the scale 11, the limiting plate 3 and the adjusting rod 32, so that the position between the cutting edge and the cutting knife 21 can be adjusted, and the precision of the cutting position is greatly improved. EMBODIMENT

[0027] Please refer to Figures 1-4The application discloses a precision cutting device for forged pieces, which comprises a cutting table 1, a motor 2 fixedly arranged on the surface of the cutting table 1, a cutting knife 21 arranged at one end of an output shaft of the motor 2, a scale 11, a fixed plate 34 and two slide rods 12 fixedly connected to the surface of the cutting table 1, the scale 11 is used for adjusting the distance between the side surface of a limiting plate 3 and the side surface of the cutting knife 21, thereby adjusting the cutting edge size of a plate material, and the precision of a cutting position is ensured, the side surface of the fixed plate 34 is threadedly connected with an adjusting rod 32, the adjusting rod 32 is used for adjusting the sliding position of the limiting plate 3, one end of the adjusting rod 32 is rotatably connected with the limiting plate 3 through a bearing, the side surface of the limiting plate 3 is provided with symmetrical limiting rods 31, the surface of the slide rod 12 is slidably connected with a sliding seat 5, the sliding seat 5 can move along the slide rod 12, thereby driving the fixed plate material to move to the position of the cutting knife 21 for cutting, the bottom of the sliding seat 5 is provided with a sliding sleeve 51, the surface of the sliding seat 5 is fixedly sleeved with a second adsorption disc 52, the second adsorption disc 52 adsorbs the positioning plate 4 through electromagnetic adsorption force, so that the plate material is clamped and fixed between the positioning plate 4 and the sliding seat 5, the surface of the sliding seat 5 is fixedly connected with a rotating shaft 55, the surface of the rotating shaft 55 is slidably sleeved with the positioning plate 4, the surface of the positioning plate 4 is inserted with a supporting rod 53, the surface of the positioning plate 4 is fixedly sleeved with a first adsorption disc 41, and the first adsorption disc 41 is used for fixing the forged piece plate material on the surface of the positioning plate 4 through electromagnetic adsorption force.

[0028] The surfaces of the supporting rod 53 and the rotating shaft 55 are both threadedly connected with a limiting sleeve 54, the side surface of the limiting sleeve 54 is provided with anti-skid strips in annular distribution, one end of the supporting rod 53 is provided with a limiting cap 56, and the limiting sleeve 54 and the limiting cap 56 are used for fixing the mounting positions of the positioning plate 4 and the sliding seat 5, the surface of the positioning plate 4 is provided with a countersunk hole and a shaft hole, the inner wall of the countersunk hole is in contact connection with the surface of the limiting cap 56, and the inner wall of the shaft hole is in contact connection with the surface of the rotating shaft 55, when it is needed to clamp the plate material, the supporting rod 53 needs to be disassembled, so that the positioning plate 4 can slide downwards to be close to the sliding seat 5, the side surface of the positioning plate 4 is fixedly connected with symmetrical extension rods 42, the surface of the extension rod 42 is slidably connected with a baffle 43, the side surface of the baffle 43 is provided with symmetrical through holes 44, the surface of the extension rod 42 is threadedly connected with a knob 45, and the baffle 43 is adjusted in position, thereby limiting the side edge of the forged piece plate material.

[0029] In the embodiment, the positioning plate 4 and the sliding seat 5 are arranged, the forged piece plate material can be conveniently magnetically adsorbed and fixed, and the forged piece plate material can be clamped and fixed, so that the positioning stability and efficiency of the forged piece plate material are greatly improved.

[0030] The forged piece precision cutting device can adjust the position of the limiting plate 3 according to the position of the plate to be cut, and when the adjusting rod 32 rotates clockwise, the adjusting plate 3 moves to the left. After the position is appropriate, the plate to be cut can be placed on the surface of the positioning plate 4 through magnetic adsorption, and then the cutting edge of the plate contacts the side surface of the limiting plate 3. Then the first adsorption disc 41 is powered to generate an electromagnetic adsorption force to fix the position of the plate. When the electromagnetic adsorption force cannot adsorb the plate to be cut, the supporting rod 53 is removed, and then the limiting sleeve 54 of the rotating shaft 55 is counterclockwise rotated and moved downward. At this time, the positioning plate 4 can rotate around the rotating shaft 55 as the axis, and after rotating, the slide 5 is exposed. The plate is placed on the surface of the slide 5, and then the positioning plate 4 is rotated to the original position. At this time, the positioning plate 4 is on the upper end surface of the plate, and then the second adsorption disc 52 is powered to generate an electromagnetic adsorption force to adsorb and clamp the plate. Then the motor 2 is started to rotate the cutting knife 21, and then the fixed plate is moved to the position of the cutting knife 21 for cutting. Through the scale 11, the limiting plate 3 and the adjusting rod 32, the cutting edge of the forged piece plate can be limited, so as to adjust the position between the cutting knife 21. The cutting position precision is greatly improved. Through the positioning plate 4 and the slide 5, the forged piece plate can be conveniently adsorbed and fixed by magnetism, and can also be clamped and fixed, so as to greatly improve the positioning stability and efficiency of the forged piece plate.

[0031] The above is only a preferred embodiment of the present application; the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and improvement concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A precision cutting device for forged parts, comprising a cutting table (1), a motor (2) is fixedly installed on the surface of the cutting table (1), and a cutting knife (21) is arranged at one end of an output shaft of the motor (2), characterized in that: The surface of the cutting table (1) is fixedly connected with a scale (11), a fixed plate (34) and two slide rods (12), the side surface of the fixed plate (34) is threadedly connected with an adjusting rod (32), one end of the adjusting rod (32) is rotatably connected with a limiting plate (3) through a bearing, the side surface of the limiting plate (3) is provided with symmetrical limiting rods (31), the surface of the slide rod (12) is slidably connected with a sliding seat (5), the bottom of the sliding seat (5) is provided with a sliding sleeve (51), the surface of the sliding seat (5) is fixedly sleeved with a second adsorption disc (52), the surface of the sliding seat (5) is fixedly connected with a rotating shaft (55), the surface of the rotating shaft (55) is slidably sleeved with a positioning plate (4), the surface of the positioning plate (4) is inserted with a supporting rod (53), and the surface of the positioning plate (4) is fixedly sleeved with a first adsorption disc (41).

2. The apparatus of claim 1, wherein: The side surface of the positioning plate (4) is fixedly connected with symmetrical extension rods (42), the surface of the extension rod (42) is slidably connected with a baffle (43), the side surface of the baffle (43) is provided with symmetrical through holes (44), and the surface of the extension rod (42) is threadedly connected with a knob (45).

3. The apparatus of claim 1, wherein: The surfaces of the supporting rod (53) and the rotating shaft (55) are both threadedly connected with a limiting sleeve (54), the side surface of the limiting sleeve (54) is provided with annularly distributed anti-skid strips, and one end of the supporting rod (53) is provided with a limiting cap (56).

4. The apparatus of claim 3, wherein: The surface of the positioning plate (4) is provided with a countersunk hole and a shaft hole, the inner wall of the countersunk hole is in contact with the surface of the limiting cap (56), and the inner wall of the shaft hole is in contact with the surface of the rotating shaft (55).

5. The apparatus of claim 1 wherein: The side surface of the fixed plate (34) is provided with a threaded hole (35), the surface of the adjusting rod (32) is provided with external threads, and one end of the adjusting rod (32) is provided with a rotating wheel (33).

6. The apparatus of claim 1 wherein: The side surface of the fixed plate (34) is fixedly sleeved with symmetrical guide sleeves (36), and the inner wall of the guide sleeve (36) is in contact with the surface of the limiting rod (31).

7. The apparatus of claim 1 wherein: The first adsorption disc (41) and the second adsorption disc (52) are both electromagnetic adsorption discs, and the positioning plate (4) is made of iron metal.

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