CN222971128U - Bar sawing machine - Google Patents

Abstract

The utility model relates to the technical field of bar cutting, and discloses a bar sawing machine, including a working plate, a lap block is fixedly connected to the middle of the top surface of the working plate, brackets are arranged at adjacent positions on both sides of the lap block, one side of one of the brackets is fixedly connected to an arc-shaped stop block, and the middle of the surface of the other bracket is rotatably connected to an extrusion assembly through a bearing, both sides of the working plate are fixedly connected to support plates, the middle of the bottom of the support plate is fixedly connected to an electric telescopic rod, and a cutting device is arranged at the bottom of the electric telescopic rod. The bar sawing machine, through the arrangement of the extrusion assembly and the arc-shaped stop block, can convey the bar to the top of the lap block when the processing personnel need to cut the bar, and then the processing personnel can screw the screw to drive the extrusion plate to approach the arc-shaped stop block, and the sliding rod drives the arc plate to clamp and fix the bar, so as to facilitate the processing personnel to fix the bar during the process of cutting the bar.

Description

Bar sawing machine

Technical Field

The utility model relates to the technical field of bar cutting, in particular to a bar sawing machine.

Background

Bar stock is a common metal material, typically having a round, square or other regular shaped cross section. They are typically of major dimension in length and can be cut to the desired length as desired. The bar stock may be made of various metals including steel, aluminum, copper, brass, and the like. They are widely used in the fields of industrial manufacturing, construction, machining, manufacturing, etc. The size and shape of the bar stock may vary depending on the specific application requirements, and commonly include round bars, square bars, flat bars, etc., and in the bar stock processing process, bar stock sawing machines are often used.

The existing bar sawing machine has the defects that in the bar cutting process of the existing bar sawing machine, most of the existing bar sawing machine is manually supported to fix bars, so that the hands of processing staff are easily damaged to affect subsequent bar cutting, and in the bar cutting process, most of the existing bar sawing machine is manually cut, chips are easily caused to accidentally injure the hands of the staff, and the personnel safety is poor.

Disclosure of utility model

The utility model solves the technical problems that the bar sawing machine is high in practicability, simple in structure and capable of achieving simple operation, and solves the problems that in the prior bar sawing machine in the background art, the hand of a processing person is easily damaged and the subsequent bar cutting is affected due to the fact that the hand of the processing person is fixed by manually supporting in the bar cutting process, and the hand of the person is easily damaged by chips due to manual cutting in the bar cutting process.

The bar sawing machine comprises a working plate, wherein the middle part of the top surface of the working plate is fixedly connected with a lap joint block, brackets are arranged adjacent to two sides of the lap joint block, one side of each bracket is fixedly connected with an arc-shaped stop block, the middle part of the surface of the other bracket is rotationally connected with an extrusion assembly through a bearing, two sides of the working plate are fixedly connected with supporting plates, the middle part of the bottom of each supporting plate is fixedly connected with an electric telescopic rod, and the bottom of each electric telescopic rod is provided with cutting equipment.

Optionally, a groove is formed in one side of the surface of one bracket, and an inclined plate is arranged at the edge of the groove.

Optionally, the axle center department of bearing is located to the one end of extrusion subassembly including the screw rod, the surface screw thread of screw rod runs through there is the stripper plate, the both sides of stripper plate all fixedly connected with slide bar, the surface of slide bar runs through another wherein the both sides on support surface, the one end fixedly connected with arc of slide bar.

Optionally, the cutting equipment includes the top fixed connection of concave plate in the one end of electric telescopic handle, the inside both sides wall of concave plate all rotates to be connected with the cutting piece, the one end of cutting piece is equipped with driving motor.

Optionally, the bottom of working plate is equipped with the slipmat of roughness, the top surface of overlap block is equipped with anti-skidding stratum reticulare.

Optionally, the other end of the screw is fixedly connected with a lug, and the lug is in a circular arrangement.

The utility model provides a bar sawing machine, which has the following beneficial effects:

1. This bar sawing machine through the setting of extrusion subassembly and arc supporting dog, when the processing personnel need cut the bar, can carry the overlap joint piece top with the bar, and the processing personnel can twist the screw rod afterwards and drive the stripper plate and be close to the arc supporting shoe, and its slide bar drives the arc and carries out the centre gripping fixedly with the bar to the convenience processing personnel is at the in-process of cutting the bar, carries out fixed effect to the bar.

2. This bar sawing machine, through the setting of cutting equipment and overlap piece, when the processing personnel cuts the bar, place the bar and fix with the overlap piece top, the usable electric telescopic handle of processing personnel drive the cutting piece of thereupon cuts downwards, makes its bar carry out the fast cutting to make things convenient for the effect of processing personnel cutting the bar.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a split structure of the present utility model;

FIG. 3 is a schematic view of the extrusion assembly of the present utility model;

FIG. 4 is a schematic view of the diagonal plate structure of the present utility model.

The device comprises a working plate 1, a joint block 2, a bracket 4, an arc-shaped stop block 5, a pressing component 6, a 61, a screw rod 62, a pressing plate 63, a sliding rod 64, an arc-shaped plate 7, a supporting plate 8, an electric telescopic rod 9, a cutting device 91, a concave plate 92, a cutting piece 93, a driving motor 10 and an inclined plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the utility model provides a technical scheme that the bar sawing machine comprises a working plate 1, wherein a lap joint block 2 is fixedly connected to the middle part of the top surface of the working plate 1, supports 4 are arranged at adjacent positions of two sides of the lap joint block 2, one side of one support 4 is fixedly connected with an arc-shaped stop block 5, the middle part of the surface of the other support 4 is rotatably connected with an extrusion assembly 6 through a bearing, two sides of the working plate 1 are fixedly connected with a supporting plate 7, an electric telescopic rod 8 is fixedly connected to the middle part of the bottom of the supporting plate 7, and cutting equipment 9 is arranged at the bottom of the electric telescopic rod 8;

When the bar sawing machine is used, a processor can place bars on the top surface of the lap joint block 2 in advance, then the processor can twist the screw 61 to drive the extrusion plate 62 to approach the arc-shaped stop block 5, the slide rod 63 drives the arc-shaped plate 64 to clamp and fix the bars, then the processor can switch on the power supply of the driving motor 93, the driving motor 93 drives the cutting plate 92 to rotate, at the moment, the electric telescopic rod 8 drives the concave plate 91 to move downwards so that the cutting plate 92 can cut the bars rapidly, then the bars are cut and fall to the top surface of the inclined plate 10, and the inclined plate 10 conveys the cut materials to one side of the bracket 4, so that the worker can collect the cut materials uniformly;

referring to fig. 4, a groove is formed on one side of the surface of one bracket 4, and an inclined plate 10 is arranged at the edge of the groove;

The inclined plate 10 is fixed with the edge of the groove, and when the device is in operation, cut bar stock falls to the top surface of the inclined plate 10, and then the bar stock slides out of the groove along the inclined plate 10, so that the operation of collecting the bar stock by workers in a unified way is facilitated;

Referring to fig. 3, the extrusion assembly 6 includes one end of a screw 61 disposed at an axle center of the bearing, a extrusion plate 62 threaded on a surface of the screw 61, two sides of the extrusion plate 62 are fixedly connected with a sliding rod 63, a surface of the sliding rod 63 penetrates through two sides of a surface of the other bracket 4, one end of the sliding rod 63 is fixedly connected with an arc plate 64, the other end of the screw 61 is fixedly connected with a bump, and the bump is circular;

The surface of the screw 61 is threaded through the extrusion plate 62, so that when a processing person needs to change or adjust the position of the clamped bar, the screw 61 can be screwed anticlockwise to drive the extrusion plate 62 to drive the slide bar 63 to move outwards, so that the arc plate 64 is separated from the surface of the bar, and the processing person can adjust the position of the bar conveniently;

Referring to fig. 2, the cutting device 9 includes a concave plate 91, wherein the top of the concave plate 91 is fixedly connected to one end of the electric telescopic rod 8, two side walls inside the concave plate 91 are respectively and rotatably connected with a cutting plate 92, one end of the cutting plate 92 is provided with a driving motor 93, the bottom of the working plate 1 is provided with a rough surface anti-slip pad, and the top surface of the overlap block 2 is provided with an anti-slip pattern layer.

The top of the concave plate 91 is fixedly connected with one end of the electric telescopic rod 8, and the function is that when a processing staff cuts a bar, the bar is placed and fixed on the top of the lap joint block 2, and then the processing staff can drive the cutting piece 92 to cut downwards by using the electric telescopic rod 8, so that the bar can be rapidly cut, and the processing staff can conveniently cut the bar;

In the utility model, the working steps of the device are as follows:

Firstly, when using bar saw material machine, the processing personnel can place the top surface with overlap joint piece 2 in advance, then the processing personnel can twist screw rod 61 and drive extrusion plate 62 to arc to be close to dog 5, its slide bar 63 drives arc 64 and carries out the centre gripping fixedly with the bar, then the processing personnel can switch on driving motor 93 power, its driving motor 93 drives cutting piece 92 and rotates, electric telescopic handle 8 drives concave plate 91 and moves down and make its cutting piece 92 carry out the fast-cutting with the bar this moment, then the bar cuts down to the inclined plate 10 top surface, its inclined plate 10 will be cut the material that is accomplished and carry to one side of support 4, thereby make things convenient for the staff to collect the effect of cutting completion material uniformly.

It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A bar sawing machine comprises a working plate (1) and is characterized in that a lap joint block (2) is fixedly connected to the middle of the top surface of the working plate (1), supports (4) are arranged at adjacent positions of two sides of the lap joint block (2), one of the supports (4) is fixedly connected with an arc-shaped stop block (5), the other support (4) is rotatably connected with an extrusion assembly (6) through a bearing in the middle of the surface, supporting plates (7) are fixedly connected to two sides of the working plate (1), an electric telescopic rod (8) is fixedly connected to the middle of the bottom of the supporting plates (7), and cutting equipment (9) is arranged at the bottom of the electric telescopic rod (8).

2. A bar sawing machine according to claim 1 characterized in that one side of the surface of one of the brackets (4) is provided with a groove, the edge of which is provided with an inclined plate (10).

3. The bar sawing machine according to claim 1, wherein one end of the extrusion assembly (6) comprises a screw rod (61) which is arranged at the axle center of the bearing, the surface thread of the screw rod (61) penetrates through an extrusion plate (62), two sides of the extrusion plate (62) are fixedly connected with sliding rods (63), the surface of each sliding rod (63) penetrates through two sides of the surface of the other bracket (4), and one end of each sliding rod (63) is fixedly connected with an arc-shaped plate (64).

4. The bar sawing machine according to claim 1, wherein the cutting device (9) comprises a concave plate (91), the top of the concave plate is fixedly connected to one end of an electric telescopic rod (8), two side walls inside the concave plate (91) are respectively and rotatably connected with a cutting piece (92), and one end of the cutting piece (92) is provided with a driving motor (93).

5. The bar sawing machine according to claim 1 is characterized in that a rough-surface anti-slip pad is arranged at the bottom of the working plate (1), and an anti-slip pattern layer is arranged on the top surface of the overlap block (2).

6. A bar sawing machine as claimed in claim 3, characterized in that the other end of the screw (61) is fixedly connected with a projection, which is arranged in a circular shape.