Cutter steel machining device

Abstract

The utility model relates to the field of steel machining, in particular to a cutter steel machining device which comprises an installation frame, a first fixing frame, a second fixing frame, cutters and a rotating block, the first fixing frame is fixed to the middle of the upper end of the installation frame, the three cutters are connected to the surface of the first fixing frame in an inserted mode, and the second fixing frame is fixed to the upper end of the first fixing frame. A fiber nail is inserted into the surface of the second fixing frame, the lower end of the limiting nail is fixedly connected with the upper end of a cutter, a mounting plate is fixed to the upper end of the second fixing frame, a cam is rotationally mounted in the middle of the mounting plate and attached to the limiting nail, and a rotating block is rotationally mounted on one side of the cutter. According to the device, the diversified adjusting effect of the cutting speed can be achieved through the linkage cutting design convenient and fast to adjust, and the problems that an existing steel machining cutting device lacks multiple cutting form functions and cannot adapt to high-strength diversified cutting work are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel processing field especially, relate to a tool steel processing device. BACKGROUND

[0002] A steel bar cutting device is a device for cutting steel bars or metal materials. This device usually uses saw blades, blades or other cutting tools to cut long strips of material into small pieces or pieces of the desired size and length. Steel bar cutting devices are widely used in the fields of metal processing, construction industry and manufacturing industry.

[0003] In the prior art, although a certain steel bar cutting effect can be achieved in use, the existing steel processing cutting device lacks the function of multiple cutting forms and cannot adapt to high-strength and diversified cutting work. Therefore, the tool steel processing device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at the problems in the background art and provides a tool steel processing device.

[0005] The utility model discloses a tool steel processing device, including mounting frame, fixed frame no.

[0006] When using the device, the steel bar to be cut can be placed on the upper end of the conveyor belt, then the motor drives the conveyor belt to convey, the cutter can move up and down under the drive of the motor two cam rotation, realize the cutting effect of the steel bar, the rotating block is perpendicular to the movement direction of the conveyor belt in normal state, the middle cutter can move up and down, but the cutter on the left and right sides will not move, at this time, the steel bar can be cut piece by piece, when the cutting speed needs to be accelerated, the rotating block can be rotated to the inside of the cutter groove on the left and right sides, then the position of the rotating block is fixed by the rotating block, at this time, the cam can drive three cutters to cut the steel bar at the same time, the cutting speed can be accelerated, the device can have the function of conveniently adjusting the steel bar cutting efficiency, and has high practicability.

[0007] Preferably, the cutter side is provided with a groove, the rotating block is connected with the inside of the groove, and the rotating point of the rotating block is located on the side of the middle cutter.

[0008] Preferably, the cutter upper end is fixed with a torsion spring one, and the torsion spring one is installed in cooperation with the rotating block rotating point.

[0009] Preferably, the cutter one side outer wall rotates a limiting plate, the limiting plate one side is fixed with a torsion spring two, and the cutter one side outer wall on both sides is provided with a protrusion.

[0010] Preferably, the limiting nail periphery is provided with a straight line spring, the straight line spring upper end is fixed with the limiting nail eave, and the lower end is fixedly connected with the cutter upper end.

[0011] Preferably, the mounting plate one side outer wall is fixed with a motor two, and the motor two output shaft is fixedly connected with the cam one side rotating center.

[0012] Preferably, the mounting frame upper end is fixed with a conveying belt, the mounting frame one side outer wall is fixed with a motor one, and the motor one output shaft is fixedly connected with the conveying belt one side input end.

[0013] Preferably, the mounting frame lower end is fixed with a support, and the support lower end is fixed with a base.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] One, the utility model can realize the cooperation effect of the middle cutter and the two side cutters by the rotating block, the cutting efficiency of one cutter and three cutters is different, and the effect of different cutting efficiencies is realized.

[0016] Two, based on beneficial effect one, the cam can realize the effect of flexibly driving the limiting nail up and down, and the effect of stably cutting the steel strip is realized.

[0017] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0018] Figure 1 It is the three-dimensional schematic view of the utility model;

[0019] Figure 2 It is the front view schematic view of the utility model;

[0020] Figure 3 It is the Figure 1 It is the enlarged schematic view of the structure A;

[0021] Figure 4 It is the Figure 1 It is the enlarged schematic view of the structure B;

[0022] Figure 5 It is the Figure 1 It is the enlarged schematic view of the structure C.

[0023] Reference signs:

[0024] 1, mounting frame; 2, conveying belt; 3, fixed frame two; 4, rotating block; 5, cutter; 6, support; 7, fixed frame one; 8, base; 9, motor one; 10, mounting plate; 11, motor two; 12, cam; 13, limiting peg; 14, linear spring; 15, torsion spring one; 16, protrusion; 17, limiting plate; 18, torsion spring two. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purpose, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0026] In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0027] Secondly, the present application is described in detail in combination with the schematic diagram, when the embodiments of the present application are described in detail, in order to facilitate the description, the cross-sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application here. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0028] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the accompanying drawings.

[0029] Example 1

[0030] Please refer to Figures 1-5 It is shown that the present embodiment is a tool steel processing device, which comprises a mounting frame 1, a fixed frame one 7, a fixed frame two 3, a cutter 5 and a rotating block 4, the fixed frame one 7 is fixed on the middle part of the upper end of the mounting frame 1, three cutters 5 are inserted on the surface of the fixed frame one 7, the fixed frame two 3 is fixed on the upper end of the fixed frame one 7, the limiting peg 13 is inserted on the surface of the fixed frame two 3, the lower end of the limiting peg 13 is fixedly connected with the upper end of the cutter 5, the mounting plate 10 is fixed on the upper end of the fixed frame two 3, the cam 12 is rotatably installed in the middle part of the mounting plate 10, the cam 12 is in close contact with the limiting peg 13, and the rotating block 4 is rotatably installed on one side of the cutter 5;

[0031] The device can place the steel bar to be cut on the upper end of the conveying belt 2 during use, and then the motor 9 drives the conveying belt 2 to convey, the cutter 5 can move up and down under the driving of the rotation of the cam 12 driven by the motor 2 11, and the cutting effect of the steel bar is realized. The rotating block 4 is perpendicular to the movement direction of the conveying belt 2 in the normal state, the middle cutter 5 can move up and down, but the cutters 5 on the left and right sides will not move. At this time, the steel bar can be cut piece by piece. When the cutting speed needs to be accelerated, the rotating block 4 can be rotated into the groove on the left and right sides of the cutter 5, and then the position of the rotating block 4 is fixed by the rotating block 4. At this time, the cam 12 can drive the three cutters 5 to cut the steel bar at the same time, which can accelerate the cutting speed. The device can conveniently adjust the steel cutting efficiency and has high practicality.

[0032] Embodiment 2

[0033] Please refer to Figures 1-5 The embodiment is based on the embodiment 1 and further includes: the cutter 5 is provided with a groove on one side, the rotating block 4 is connected with the groove, and the rotating point of the rotating block 4 is located on one side of the middle cutter 5. After the rotating block 4 rotates to the inside of the groove, the linkage effect of the cutters 5 on the left and right sides is realized.

[0034] The upper end of the cutter 5 is fixed with a torsion spring 15, and the torsion spring 15 is installed in cooperation with the rotating point of the rotating block 4. After the rotating block 4 leaves the groove, the torsion spring 15 can ensure that the rotating block 4 can rotate at an angle perpendicular to the conveying direction of the conveying belt 2, so that the linkage of the cutters 5 is disconnected.

[0035] The outer wall of one side of the cutter 5 is rotatably provided with a limiting plate 17, the limiting plate 17 is fixed with a torsion spring 18 on one side, the outer wall of one side of the cutter 5 on the left and right sides is provided with a protrusion 16, and the torsion spring 18 can ensure that the rotating block 4 is attached to the protrusion 16, so that the rotating block 4 will not leave after rotating into the groove, realizing the effect of locking the position.

[0036] The limiting pin 13 is provided with a linear spring 14 around the limiting pin 13, the upper end of the linear spring 14 is fixed with the hat brim of the limiting pin 13, and the lower end is fixedly connected with the upper end of the cutter 5. The linear spring 14 can ensure that the limiting pin 13 can be lifted upward after driving the cutter 5 to move downward, so as to ensure the attachment effect between the limiting pin 13 and the cam 12.

[0037] The motor 2 11 is fixed on the outer wall of one side of the mounting plate 10, the output shaft of the motor 2 11 is fixedly connected with the rotating center of one side of the cam 12, and the motor 2 11 can realize the driving rotation effect of the cam 12.

[0038] The upper end of the mounting frame 1 is fixed with a conveying belt 2, the outer wall of one side of the mounting frame 1 is fixed with a motor 9, the output shaft of the motor 9 is fixedly connected with the input end of one side of the conveying belt 2, the motor 9 can drive the conveying belt 2 to rotate, and the rotation speed of the motor 9 and the rotation speed of the motor 11 can be adjusted to realize the effect of the steel bar cutting width and speed.

[0039] The lower end of the mounting frame 1 is fixed with a support 6, the lower end of the support 6 is fixed with a base 8, and the support 6 and the base 8 can increase the stability of the device and reduce the propagation of noise to a certain extent.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or to the equivalent replacement of some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A tool steel processing device comprising a mounting frame (1), a fixed frame one (7), a fixed frame two (3), a cutter (5) and a rotating block (4), characterized in that: The middle part of the upper end of the mounting frame (1) is fixed with a fixed frame one (7), the surface of the fixed frame one (7) is inserted with three cutters (5), the upper end of the fixed frame one (7) is fixed with a fixed frame two (3), the surface of the fixed frame two (3) is inserted with a limiting pin (13), the lower end of the limiting pin (13) is fixedly connected with the upper end of the cutter (5), the upper end of the fixed frame two (3) is fixed with a mounting plate (10), the middle part of the mounting plate (10) is rotatably installed with a cam (12), the cam (12) is attached to the limiting pin (13), and the cutter (5) is rotatably installed with a rotating block (4) on one side.

2. The apparatus of claim 1, wherein: The cutter (5) is provided with a groove on one side, the rotating block (4) is clamped in the groove, and the rotating point of the rotating block (4) is located on one side of the cutter (5) in the middle part.

3. The apparatus of claim 2, wherein: The upper end of the cutter (5) is fixed with a torsion spring one (15), and the rotating point of the torsion spring one (15) is matched with the rotating block (4).

4. The apparatus of claim 1, wherein: The cutter (5) is rotatably installed with a limiting plate (17) on one side of the outer wall, the limiting plate (17) is fixed with a torsion spring two (18) on one side, and the outer wall of the cutter (5) on both sides is provided with a protrusion (16).

5. The apparatus of claim 1, wherein: The limiting pin (13) is provided with a straight spring (14) around, the upper end of the straight spring (14) is fixed at the brim of the limiting pin (13), and the lower end is fixedly connected with the upper end of the cutter (5).

6. The apparatus of claim 1, wherein: The outer wall of one side of the mounting plate (10) is fixed with a motor two (11), and the output shaft of the motor two (11) is fixedly connected with the rotating center of one side of the cam (12).

7. The apparatus of claim 1 wherein: The upper end of the mounting frame (1) is fixed with a conveyor belt (2), and the outer wall of one side of the mounting frame (1) is fixed with a motor one (9), and the output shaft of the motor one (9) is fixedly connected with one side of the input end of the conveyor belt (2).

8. The apparatus of claim 1 wherein: The lower end of the mounting frame (1) is fixed with a support (6), and the lower end of the support (6) is fixed with a base (8).

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