Angle steel cutting machine with positioning device

Abstract

The utility model discloses an angle steel cutting machine with a positioning device, and belongs to the technical field of cutting machines. An angle steel cutting machine with a positioning device comprises a rack; the fixed plate is fixedly connected with the rack; the first guide column is fixedly connected with the fixed plate; the first sliding block is horizontally and slidably connected with the first guide column; the cutting assembly is mounted on the first sliding block; the second guide column is fixedly connected with the rack; the baffle is fixedly connected with the second guide column; the second guide column is sleeved with the guide ring, and the guide ring is vertically connected with the second guide column in a sliding mode; the first rotating block is rotationally connected with the guide ring in the circumferential direction; the limiting column is fixedly connected with the first rotating block; two ends of the first spring are fixedly connected with the guide ring and the baffle respectively; the fixing piece is mounted on the first rotating block and used for fixing the angle steel; wherein the rack comprises a limiting hole; and the limiting holes are used for limiting the limiting columns. The angle steel cutting machine with the positioning device has the beneficial effect that the angle steel cutting machine with the positioning device is convenient to adjust.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cutting machines, in particular to an angle steel cutting machine with a positioning device. BACKGROUND

[0002] Angle steel is commonly known as angle steel, which is a long strip-shaped steel with two perpendicular angles. There are isosceles angle steel and unequal angle steel. Angle steel can be used to form various load-bearing components according to different structural needs, or can be used as connecting pieces between components. It is widely used in various building structures and engineering structures, such as house beams, bridges, power transmission towers, hoisting and transporting machinery, ships, industrial furnaces, reaction towers, container racks, and warehouses.

[0003] Due to the wide application of angle steel, different sizes of angle steel are often needed in mechanical production workshops for production, and the angle steel usually needs to be cut to the required length or angle. However, the existing cutting machines can only adjust the length of the angle steel, and when a certain angle needs to be cut, the adjustment of the angle of the angle steel is relatively troublesome.

[0004] Therefore, it is provided to provide an angle steel cutting machine with a positioning device which is convenient to adjust. Content of the utility model

[0005] The content part of the present application is used to introduce the concept in a simple form, which will be described in detail in the specific embodiment part. The content part of the present application is not intended to identify the key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0006] In order to solve the technical problems mentioned in the background part, some embodiments of the present application provide an angle steel cutting machine with a positioning device, comprising: a rack; a fixed plate fixedly connected with the rack; a first guide column fixedly connected with the fixed plate; a first sliding block horizontally slidingly connected with the first guide column; a cutting assembly installed on the first sliding block; a second guide column fixedly connected with the rack; a baffle fixedly connected with the second guide column; a guide ring sleeved on the second guide column and vertically slidingly connected with the second guide column; a first rotating block circumferentially rotatingly connected with the guide ring; a limiting column fixedly connected with the first rotating block; a first spring having two ends respectively fixedly connected with the guide ring and the baffle; a fixing piece installed on the first rotating block for fixing the angle steel; wherein the rack comprises a limiting hole; the limiting hole is used for limiting the limiting column.

[0007] Pull the first rotating block, the first rotating block drives the limiting column to move, so that the limiting column is separated from the limiting hole, then adjust the angle of the first rotating block, the first rotating block drives the fixed part to rotate, the fixed part drives the angle steel to rotate, so as to adjust the cutting angle of the angle steel, then loosen the first rotating block, under the action of the first spring, the first rotating block will reset, so that the limiting column is inserted into the limiting hole, so that the first rotating block is fixed with the rack, so that the angle of the angle steel is more convenient to adjust.

[0008] Further, the limiting hole is provided with a plurality of limiting holes, which are equidistantly distributed along the circumferential direction of the second guide column.

[0009] Further, the second guide column is provided with a first sliding groove extending along the axial direction of the second guide column; the guide ring is partially located in the first sliding groove and moves along the first sliding groove.

[0010] Further, the first rotating block is provided with a guide groove extending along the circumferential direction of the first rotating block; the guide groove is used for guiding the first rotating block.

[0011] Further, the fixed part comprises a positioning plate and a pressing plate; the positioning plate is fixedly connected with the first rotating block; the pressing plate is fixedly connected with the first rotating block through bolts.

[0012] Further, the pressing plate comprises a clamping surface; the clamping surface is used for clamping the angle steel.

[0013] Further, the first sliding block comprises a guide hole; the first guide column is partially located in the guide hole to guide the first sliding block.

[0014] Further, the cutting assembly comprises: a first rotating shaft, which is rotationally connected with the first sliding block; a cutting blade, which is fixedly connected with the first rotating shaft; a first synchronous wheel, which is fixedly connected with the first rotating shaft; a motor, which is fixedly connected with the first sliding block; a second synchronous wheel, which is fixedly connected with the output shaft of the motor; and a synchronous belt, which is sleeved at both ends of the first synchronous wheel and the second synchronous wheel.

[0015] Further, the cutting blade is located at one end of the first rotating shaft; the first synchronous wheel is located at the other end of the first rotating shaft. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The drawings illustrate embodiments of the present application and, together with the description, serve to explain the principles of the present application.

[0017] In addition, throughout the drawings, same or similar reference numerals can be used for same or similar elements throughout the drawings. It should be understood that the drawings are schematic, and elements and elements are not necessarily drawn in proportion.

[0018] In the drawings:

[0019] Figure 1 is a whole schematic diagram according to the embodiment of the present application;

[0020] Figure 2 is a structural schematic diagram of a part of the embodiment, mainly showing the structure of the positioning plate;

[0021] Figure 3 is an enlarged view of A of Figure 2 , mainly showing the structure of the cutting piece;

[0022] Figure 4 is a structural schematic diagram of a part of the embodiment, mainly showing the structure of the limiting column;

[0023] Figure 5 is an exploded view of a part of the embodiment, mainly showing the structure of the guide ring and the first rotating block;

[0024] Figure 6 is a structural schematic diagram of a part of the embodiment, mainly showing the structure of the limiting hole.

[0025] Reference numerals:

[0026] 100, angle steel cutting machine with positioning device; 101, rack; 101a, limiting hole; 102, fixed plate; 103, first guide column; 104, first sliding block; 104a, guide hole; 105, second guide column; 105a, first sliding groove; 106, baffle; 107, guide ring; 108, first rotating block; 108a, guide groove; 109, limiting column; 110, first spring;

[0027] 111, push plate; 112, positioning plate; 113, first rotating shaft; 114, cutting piece; 115, first synchronous wheel; 116, motor; 117, second synchronous wheel; 118, synchronous belt; 119, angle steel; 120, pressing plate. DETAILED DESCRIPTION

[0028] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms, and should not be interpreted as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to make the present disclosure more thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes, and are not intended to limit the scope of protection of the present disclosure.

[0029] In addition, it needs to be noted that only parts related to the present application are shown in the drawings for the convenience of description. The embodiments in the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0030] It should be noted that the terms "first", "second" and the like mentioned in the present disclosure are only used to distinguish different devices, modules or units, and do not imply the order or interdependence of the functions performed by these devices, modules or units.

[0031] It should be noted that the terms "one", "multiple" mentioned in the present disclosure are illustrative and not restrictive, and those skilled in the art should understand that "one or more" should be understood unless otherwise explicitly indicated in the context.

[0032] The present disclosure will be described in detail below with reference to the drawings and in conjunction with embodiments.

[0033] Referring to Figures 1-6 A corner cutting machine 100 with a positioning device comprises a rack 101, a fixed plate 102, a first guide column 103, a first sliding block 104, a cutting assembly for cutting a corner 119, a second guide column 105, a baffle 106, a guide ring 107, a first rotating block 108, a limiting column 109, a first spring 110, a push plate 111 and a fixing piece for fixing the corner 119. The fixed plate 102 is fixedly connected with the rack 101. The first guide column 103 is fixedly connected with the fixed plate 102. The first sliding block 104 is horizontally slidingly connected with the first guide column 103. Specifically, the first sliding block 104 comprises a guide hole 104a, and the first guide column 103 is partially located in the guide hole 104a to guide the first sliding block 104.

[0034] The second guide column 105 is fixedly connected with the rack 101. The baffle 106 is fixedly connected with the second guide column 105. The guide ring 107 is sleeved on the second guide column 105 and vertically slidingly connected with the second guide column 105. The second guide column 105 is provided with a first sliding groove 105a extending axially along the second guide column 105, and the guide ring 107 is partially located in the first sliding groove 105a and moves along the first sliding groove 105a. The first rotating block 108 is circumferentially rotatably connected with the guide ring 107. Specifically, the first rotating block 108 is provided with a guide groove 108a extending along the circumferential direction of the first rotating block 108, and the guide groove 108a is used for guiding the first rotating block 108. When the limiting column is inserted into the limiting hole, the first rotating block 108 is fixed with the rack 101 by a screw.

[0035] The limiting column 109 is fixedly connected with the first rotating block 108. The first spring 110 has two ends fixedly connected with the guide ring 107 and the baffle 106 respectively. The push plate 111 is fixedly connected with the first rotating block 108. The rack 101 comprises limiting holes 101a for limiting the limiting column 109. The limiting holes 101a are equidistantly distributed along the circumferential direction of the second guide column 105. The push plate 111 is pushed to move the first rotating plate, the first rotating plate moves to move the fixed part, the fixed part moves to move the angle steel 119, so as to adjust the angle of the angle steel 119, complete the positioning of the angle steel 119, and facilitate operation.

[0036] The fixed part is installed on the first rotating block 108 and is used for fixing the angle steel 119. The fixed part comprises a positioning plate 112 and a pressing plate 120. The positioning plate 112 is fixedly connected with the first rotating block 108. The pressing plate 120 is fixedly connected with the first rotating block 108 through bolts. The pressing plate 120 comprises a clamping surface, and the angle steel 119 is abutted with the clamping surface, so as to clamp the angle steel 119 through the clamping surface.

[0037] The cutting assembly is installed on the first sliding block 104 and is used for cutting the angle steel 119, and comprises a first rotating shaft 113, a cutting blade 114, a first synchronous wheel 115, a motor 116, a second synchronous wheel 117 and a synchronous belt 118. The first rotating shaft 113 is rotatably connected with the first sliding block 104. The cutting blade 114 is fixedly connected with the first rotating shaft 113. The first synchronous wheel 115 is fixedly connected with the first rotating shaft 113. The cutting blade 114 is located at one end of the first rotating shaft 113, and the first synchronous wheel 115 is located at the other end of the first rotating shaft 113. The motor 116 is fixedly connected with the first sliding block 104. The second synchronous wheel 117 is fixedly connected with the output shaft of the motor 116. The synchronous belt 118 is sleeved at the first synchronous wheel 115 and the second synchronous wheel 117 respectively. The first sliding block 104 is provided with a handle. The motor 116 drives the first synchronous wheel 115 to rotate, the first synchronous wheel 115 drives the second synchronous wheel 117 to rotate through the synchronous belt 118, the second synchronous wheel 117 drives the first rotating shaft 113 to rotate, the first rotating shaft 113 drives the cutting blade 114 to rotate, then the first sliding block 104 is moved through the handle and guided by the first guide column 103, so as to cut the angle steel 119.

[0038] Working principle: when the angle of the angle steel 119 needs to be adjusted, push the push plate 111, the push plate 111 moves to drive the first rotating plate to move, the first rotating plate moves to drive the fixed part to move, the fixed part moves to drive the angle steel 119 to move, so as to adjust the angle of the angle steel 119, complete the positioning of the angle steel 119, more convenient operation. Then the motor 116 drives the first synchronous wheel 115 to rotate, the first synchronous wheel 115 drives the second synchronous wheel 117 to rotate through the synchronous belt 118, the second synchronous wheel 117 drives the first rotating shaft 113 to rotate, the first rotating shaft 113 drives the cutting piece 114 to rotate, then the first sliding block 104 is driven to move through the handle, and is guided through the first guide column 103, so as to cut the angle steel 119.

[0039] The above description is only some of the preferred embodiments of the present disclosure and the explanation of the technical principles applied. Those skilled in the art should understand that the scope of the application involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combinations of the above technical features, and should also cover other technical solutions formed by the combinations of the above technical features or their equivalent features without departing from the above inventive concept. For example, the above features are replaced with the technical features disclosed in the embodiments of the present disclosure (but not limited to) having similar functions to form technical solutions.

Claims

1. An angle steel cutting machine with positioning device, comprising: a frame; characterized in that: the angle steel cutting machine with positioning device further comprises: a fixed plate fixedly connected with the frame; a first guide column fixedly connected with the fixed plate; a first sliding block horizontally slidingly connected with the first guide column; a cutting assembly installed on the first sliding block; a second guide column fixedly connected with the frame; a baffle fixedly connected with the second guide column; a guide ring sleeved on the second guide column and vertically slidingly connected with the second guide column; a first rotating block circumferentially rotatingly connected with the guide ring; a limiting column fixedly connected with the first rotating block; a first spring having two ends fixedly connected with the guide ring and the baffle respectively; a fixing member installed on the first rotating block for fixing the angle steel; wherein the frame comprises a limiting hole for limiting the limiting column.

2. The gusset cutting machine with positioning device of claim 1, wherein: The limiting hole is provided with a plurality of limiting holes equidistantly distributed along the circumferential direction of the second guide column.

3. The gusset cutting machine with positioning device of claim 2, wherein: The second guide column is provided with a first sliding groove extending axially along the second guide column; the guide ring is partially located in the first sliding groove and moves along the first sliding groove.

4. The gusset cutting machine with positioning device of claim 3, wherein: The first rotating block is provided with a guide groove extending along the circumferential direction of the first rotating block; the guide groove is used for guiding the first rotating block.

5. The gusset cutting machine with positioning device of claim 4, wherein: The fixing member comprises a positioning plate and a pressing plate; the positioning plate is fixedly connected with the first rotating block; the pressing plate is fixedly connected with the first rotating block by bolts.

6. The gusset cutting machine with positioning device of claim 5, wherein: The pressing plate comprises a clamping surface; the clamping surface is used for clamping the angle steel.

7. The angle steel cutting machine with positioning device according to claim 6, characterized in that: the first sliding block comprises a guide hole; the first guide column is partially located in the guide hole to guide the first sliding block.

8. The gusset cutting machine with positioning device of claim 1, wherein: The cutting assembly comprises: a first rotating shaft rotatingly connected with the first sliding block; a cutting blade fixedly connected with the first rotating shaft; a first synchronous wheel fixedly connected with the first rotating shaft; a motor fixedly connected with the first sliding block; a second synchronous wheel fixedly connected with the output shaft of the motor; a synchronous belt having two ends sleeved on the first synchronous wheel and the second synchronous wheel respectively.

9. The angle steel cutting machine with positioning device according to claim 8, characterized in that: the cutting blade is located at one end of the first rotating shaft; the first synchronous wheel is located at the other end of the first rotating shaft.

10. The gusset cutting machine with positioning device of claim 9, wherein: The angle steel cutting machine with positioning device further comprises: a push plate fixedly connected with the first rotating block.

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