Mechanical part fixed-distance cutting device

Abstract

The utility model discloses a mechanical part fixed-distance cutting device, which relates to the technical field of mechanical part processing, and comprises a cutting box body, a transparent observation window is arranged at the upper position of one side and the front end of the cutting box body, a cutting assembly is arranged in the cutting box body, and the cutting assembly is provided with a first electric telescopic rod and a mounting frame. The first electric telescopic rod is fixedly installed at the front position of the top end of the cutting box body, a push rod of the first electric telescopic rod penetrates through the top end of the cutting box body and extends into the cutting box body, the installation frame is installed at the bottom end of the push rod of the first electric telescopic rod through an installation bolt, and a cutting motor is fixedly installed at the rear end of the installation frame; through the cutting assembly, a machine part body can be conveniently cut into machine part material blanks with the same thickness, fixed-distance cutting is facilitated, through the arrangement of the cutting box body, spark splashing is prevented, and the cut steel blanks and most chippings can be conveniently classified and collected.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical fitting processing technical field, especially relate to a mechanical fitting fixed distance cutting device. BACKGROUND

[0002] Mechanical fittings are various parts and components for mechanical equipment, and are important components of mechanical equipment. During mechanical fitting processing, raw materials need to be polished, cut and other processing technologies. In order to facilitate processing, the initial shape of mechanical fitting materials is usually plate-shaped, cylindrical and other easy-to-process shapes. Cutting devices are needed to cut mechanical fitting raw materials.

[0003] Through retrieval, a cutting device for processing mechanical fittings is provided in Chinese patent with publication number CN221312660U, which comprises a bottom plate. The top surface of the bottom plate is provided with a pushing structure at one end. An adjusting structure for adjusting the cutting position is arranged above the pushing structure. The adjusting structure comprises a first air cylinder and a first moving table. The first air cylinder is fixedly installed at one end of the top surface of the second moving table. The telescopic end of the first air cylinder is fixedly connected with the first moving table.

[0004] The above device can clamp and fix the mechanical fittings and adjust the cutting configuration of the mechanical fittings. However, when cutting cylindrical mechanical fitting materials such as cutting rods and bars, the mechanical fittings need to be measured and cut multiple times using a measuring tool matched with the cutting machine. The processing efficiency is low, and the cutting position is exposed, which will generate a large amount of debris during the process, easily interfering with the cutting vision of personnel. UTILITY MODEL CONTENT

[0005] The main purpose of the utility model is to provide a mechanical fitting fixed distance cutting device, which can effectively solve the problems in the background art.

[0006] To achieve the above purpose, the technical scheme adopted by the utility model is as follows: a mechanical fitting fixed distance cutting device, comprising a cutting box body, a transparent observation window is arranged on one side of the cutting box body and at the front end upper position, a cutting assembly is arranged in the cutting box body, the cutting assembly has an electric telescopic rod one and a mounting rack.

[0007] The electric telescopic rod one is fixedly installed at the front position of the top end of the cutting box body, the push rod of the electric telescopic rod one penetrates the top end of the cutting box body and extends into the cutting box body, the mounting frame is installed at the bottom end of the push rod of the electric telescopic rod one through mounting bolts, the rear end of the mounting frame is fixedly installed with a cutting motor, the front end of the mounting frame is rotatably installed with a rotating rod, and the driving shaft of the cutting motor is connected with the rear end of the rotating rod, a plurality of cutting cutter heads are movably installed on the outer ring of the rotating rod, a connecting block is movably installed on the outer ring of the rotating rod and located at the front end of each cutting cutter head, connecting bolts are threadedly connected with the front end of the cutting cutter head and penetrate the front and rear ends of the connecting block, fixing bolts are threadedly connected with the top end of the connecting block and penetrate the top end of the connecting block, and the bottom end of the fixing bolt abuts against the outer ring of the rotating rod, the front end of the cutting box body is fixedly connected with a supporting plate, two lifting supporting rods are fixedly connected with the top end of the supporting plate, and the top end of the supporting plate is fixedly connected with a supporting plate, and the top end of the supporting plate is provided with a mechanical accessory body.

[0008] Preferably, the front end of the cutting box body is installed with a sliding block through a movable frame, the bottom end of the movable frame is installed with an electric telescopic rod two, the top end of the push rod of the electric telescopic rod two is fixedly connected with the sliding block, an electric telescopic rod three is installed on the side away from each other of the two sliding blocks, the push rod of the two electric telescopic rods three is fixedly connected with a limiting clamp block on the two sides of the mechanical accessory body, and the two limiting clamp blocks are adaptively matched with the mechanical accessory body.

[0009] Preferably, the inside of the cutting box body is fixedly connected with a limiting plate, the front end of the limiting plate is provided with a position detector, the position detector, the limiting plate and the mechanical accessory body are on the same horizontal line.

[0010] Preferably, the inside of the cutting box body is provided with an installation cavity, the top end of the installation cavity is provided with a filter screen, the installation cavity is provided with a impurity collecting frame, and a dismounting groove adaptively matched with the impurity collecting frame is formed in one side of the cutting box body.

[0011] Preferably, the inside of the cutting box body is provided with a collecting groove, the collecting groove is provided with an accessory collecting frame, and the filter screen is obliquely arranged with the front end being raised.

[0012] Preferably, the inside of the cutting box body and surrounding the outer ring of the push rod of the electric telescopic rod one is provided with a limiting block, and the outer ring of the cutting cutter head does not contact the filter screen and the inside of the cutting box body.

[0013] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0014] 1. The mechanical part fixed distance cutting device, by setting the cutting assembly cooperates with the mechanical part body, it is convenient for cutting the mechanical part body into a same thickness mechanical part blank, it is convenient for personnel subsequent processing, and the cutting cutter is installed on the rotating rod through the connecting block, connecting bolt, fixed bolt cooperation, it is convenient for adjusting the cutting distance, it is convenient for fixed distance cutting;

[0015] 2. The mechanical part fixed distance cutting device, by setting the cutting box, filter screen, impurity collecting frame, accessory collecting frame cooperate with each other, the cutting process is carried out in the cutting box, prevent sparks splash, it is convenient for the classification collection of cutting steel billet and most of the debris, and during use, the position of the mechanical part body is inducted by the limiting plate and the in-place detector, the mechanical part body is clamped and fixed by the limiting clamp block, electric telescopic rod three cooperation, after adjusting the cutting size, it is not necessary to measure cutting back and forth many times, it is convenient to improve the processing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic diagram of the mechanical part fixed distance cutting device of the utility model;

[0017] Figure 2 It is the internal structure section view of the cutting box in the overall structure of the mechanical part fixed distance cutting device of the utility model;

[0018] Figure 3 It is the connection place split drawing of the cutting cutter and the connecting block in the overall structure of the mechanical part fixed distance cutting device of the utility model.

[0019] In the drawing: 1, cutting box; 2, cutting assembly; 3, electric telescopic rod one; 4, mounting bracket; 5, cutting motor; 6, rotating rod; 7, cutting cutter; 8, connecting block; 9, connecting bolt; 10, fixed bolt; 11, lifting support rod; 12, supporting plate; 13, mechanical part body; 14, electric telescopic rod two; 15, electric telescopic rod three; 16, limiting clamp block; 17, filter screen; 18, impurity collecting frame; 19, accessory collecting frame; 20, limiting plate; 21, in-place detector. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, apparently, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of the utility model protection.

[0021] Embodiment one

[0022] CombineFigures 1-3 A mechanical accessory fixed distance cutting device, comprising a cutting box 1, a transparent observation window is arranged on one side of the front end of the cutting box 1, a cutting assembly 2 is arranged in the cutting box 1, the cutting assembly 2 has an electric telescopic rod 1, a mounting frame 4;

[0023] Referring to Figure 2 and Figure 3 , further obtained, the electric telescopic rod 1 is fixedly installed at the top end of the cutting box 1, the push rod of the electric telescopic rod 1 penetrates the top end of the cutting box 1 and extends into the cutting box 1, the mounting frame 4 is installed at the bottom end of the push rod of the electric telescopic rod 1 through mounting bolts, the rear end of the mounting frame 4 is fixedly installed with a cutting motor 5, the front end of the mounting frame 4 is rotatably installed with a rotating rod 6, and the driving shaft of the cutting motor 5 is connected with the rear end of the rotating rod 6, a plurality of cutting cutter heads 7 are movably installed on the outer circle of the rotating rod 6, and a connecting block 8 is movably installed on the outer circle of the rotating rod 6 and located at the front end of each cutting cutter head 7, connecting bolts 9 are threadedly connected with the front end of the cutting cutter head 7 and penetrate the front and rear ends of the connecting block 8, fixed bolts 10 are threadedly connected with the top end of the connecting block 8, and the bottom end of the fixed bolt 10 abuts against the outer circle of the rotating rod 6, a supporting plate is fixedly connected with the front end of the cutting box 1, two lifting supporting rods 11 are fixedly connected with the top end of the telescopic rod of the supporting plate, and a supporting plate 12 is fixedly connected with the top end of the telescopic rod of the supporting plate 12, and a mechanical accessory body 13 is arranged on the top end of the supporting plate 12.

[0024] Specifically, the cutting motor 5 is energized to rotate the driving shaft to drive the cutting cutter head 7 to rotate, and the push rod of the electric telescopic rod 1 is controlled to extend to drive the cutting cutter head 7 in the cutting state to move downward to cut the mechanical accessory body 13 in place, so as to cut the mechanical accessory body 13 into a plurality of mechanical accessory raw materials with the same thickness, and when the cutting distance is adjusted, the number of cutting cutter heads 7 and the spacing between each cutting cutter head 7 can be adjusted for fixed distance cutting.

[0025] Example two

[0026] Referring to Figure 1 and Figure 2 , and on the basis of example one, further obtained, the front end of the cutting box 1 is installed with a sliding block through a movable frame, the bottom end of the movable frame is installed with an electric telescopic rod 2, the top end of the push rod of the electric telescopic rod 2 is fixedly connected with the sliding block, an electric telescopic rod 3 is installed on the side away from each other of the two sliding blocks, the end of the push rod of the two electric telescopic rods 3 is fixedly connected with a limiting clamp block 16 located on the two sides of the mechanical accessory body 13, the two limiting clamp blocks 16 are adaptively matched with the mechanical accessory body 13, a limiting plate 20 is fixedly connected inside the cutting box 1, a position close to one side of the front end of the limiting plate 20 is provided with a position detection device 21, the position detection device 21, the limiting plate 20 and the mechanical accessory body 13 are on the same horizontal line.

[0027] Specifically, personnel push mechanical parts body 13 into the cutting box 1, while ensuring that the position detector 21 has detected that the mechanical parts body 13 is ensured to be attached to the limiting plate 20, the electric telescopic rod three 15 can be started, the push rod of the electric telescopic rod three 15 is extended, the two limiting clamping blocks 16 are driven to approach each other, so as to clamp the mechanical parts body 13, so that the mechanical parts body 13 does not shift during cutting due to the action force, and the cutting effect is affected.

[0028] Example three

[0029] Referring to Figure 2 And on the basis of example one, further obtained, the inside of the cutting box 1 is provided with a mounting cavity at the lower position, the top end of the mounting cavity is provided with a filter screen 17, the mounting cavity is provided with a impurity collecting frame 18, and a dismounting groove matched with the impurity collecting frame 18 is formed through one side of the cutting box 1, the inside of the cutting box 1 is provided with a collecting groove at the rear position, the collecting groove is provided with a parts collecting frame 19, the filter screen 17 is provided with a front end upwarping inclined setting, the inside of the cutting box 1 is provided with a limiting block around the push rod outer circle of the electric telescopic rod one 3, and the outer circle of the cutting cutter 7 is not in contact with the filter screen 17 and the inside of the cutting box 1.

[0030] Specifically, after the mechanical parts body 13 is cut off, the appropriate mechanical parts blank will fall on the filter screen 17 and slide into the parts collecting frame 19 for collection through the guidance of the filter screen 17, and most of the cutting debris will pass through the filter screen 17 and fall into the impurity collecting frame 18.

[0031] In the actual operation process, the mechanical parts body 13 is placed on the top end of the supporting plate 12 and passes between the two limiting clamping blocks 16, then personnel can push the mechanical parts body 13 into the cutting box 1, while ensuring that the position detector 21 has detected the mechanical parts body 13 and ensuring that it is attached to the limiting plate 20, the electric telescopic rod three 15 can be started, the push rod of the electric telescopic rod three 15 is extended, the two limiting clamping blocks 16 are driven to approach each other, so as to clamp the mechanical parts body 13;

[0032] Then the cutting motor 5 is energized, the cutting cutter 7 is driven to rotate through the driving shaft of the cutting motor 5, the push rod of the electric telescopic rod one 3 is extended to drive the cutting cutter 7 in the cutting state to move downward, so as to cut the mechanical parts body 13 in place, so as to cut it into several mechanical parts raw materials with the same thickness, for subsequent processing and use by personnel;

[0033] After the mechanical accessory body 13 is cut off, the suitable mechanical accessory blank will fall on the filter screen 17 and slide into the accessory collecting frame 19 through the guide of the filter screen 17 for collection, and most of the cutting generated scraps will pass through the filter screen 17 and fall into the impurity collecting frame 18 for centralized treatment of the scraps;

[0034] After the mechanical accessory body 13 is cut, the signal that the in-place detector 21 cannot detect the mechanical accessory body 13 will control the electric telescopic rod 3 push rod to retract to the original position, and the electric telescopic rod 3 retracts to contact and fix the mechanical accessory body 13 after the original position is reset, and then the mechanical accessory body 13 can be pushed into the cutting box 1 again and cut again according to the above steps;

[0035] It is known that the cutting disc 7 is fixed on the connecting block 8 through the connecting bolt 9, the connecting block 8 is slidingly installed on the rotating rod 6 and locked through the fixing bolt 10, and the cutting disc 7 is connected through the connecting bolt 9 and the fixing bolt 10, so that the cutting disc 7 can be freely disassembled, so that the number of cutting discs 7 and the distance between each cutting disc 7 can be adjusted as needed when the cutting size is adjusted, so that distance cutting can be performed, and the cutting size of the mechanical accessory body 13 does not change during cutting, so that the cutting can be performed without multiple measurements back and forth, so that the processing efficiency is improved;

[0036] After the last cutting according to the above steps, another mechanical accessory body 13 can be taken and pushed into the cutting box 1 for subsequent cutting, and the corner material of the previous mechanical accessory body 13 is separated from the fixing of the limiting clamp block 16 and falls on the filter screen 17, and then personnel can manually cut the corner material according to actual needs or directly treat it as waste.

[0037] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A mechanical accessory cutting device, comprising a cutting box (1), one side of the cutting box (1) is provided with a transparent observation window at the front end upper position, characterized in that: The inside of the cutting box (1) is provided with a cutting assembly (2), the cutting assembly (2) has an electric telescopic rod (3), a mounting frame (4); The electric telescopic rod (3) is fixedly installed at the top front position of the cutting box (1), the push rod of the electric telescopic rod (3) penetrates the top end of the cutting box (1) and extends into the cutting box (1), the mounting frame (4) is installed at the bottom end of the push rod of the electric telescopic rod (3) through mounting bolts, the rear end of the mounting frame (4) is fixedly installed with a cutting motor (5), the front end of the mounting frame (4) is rotatably installed with a rotating rod (6), and the driving shaft of the cutting motor (5) is connected with the rear end of the rotating rod (6), a plurality of cutting cutter heads (7) are movably installed on the outer circle of the rotating rod (6), and a connecting block (8) is movably installed on the outer circle of the rotating rod (6) and located at the front end of each cutting cutter head (7), connecting bolts (9) are threadedly connected between the front and rear ends of the connecting block (8) and the front end of the cutting cutter head (7), and fixing bolts (10) are threadedly connected with the top end of the connecting block (8), and the bottom end of the fixing bolt (10) abuts against the outer circle of the rotating rod (6), the front end of the cutting box (1) is fixedly connected with a supporting plate, the top end of the supporting plate is fixedly connected with two lifting supporting rods (11) at the central position, and the top end of the lifting supporting rod (11) is fixedly connected with a supporting plate (12), and the top end of the supporting plate (12) is provided with a mechanical accessory body (13).

2. A mechanical distance cutting device for fittings according to claim 1, characterized in that: The front end of the cutting box (1) is movably installed with a sliding block at the two side positions, the bottom end of the movable frame is provided with an electric telescopic rod (14), and the top end of the push rod of the electric telescopic rod (14) is fixedly connected with the sliding block, two electric telescopic rods (15) are installed on the sides away from each other of the two sliding blocks, the push rod ends of the two electric telescopic rods (15) are fixedly connected with limiting clamping blocks (16) located at the two sides of the mechanical accessory body (13), and the two limiting clamping blocks (16) are adaptively matched with the mechanical accessory body (13).

3. A mechanical distance cutting device for a mechanical fitting according to claim 2, characterized in that: The inside of the cutting box (1) is fixedly connected with a limiting plate (20), the front end of the limiting plate (20) is provided with a position detector (21) at one side position, and the position detector (21), the limiting plate (20) and the mechanical accessory body (13) are on the same horizontal line.

4. The apparatus of claim 1, wherein: The inside of the cutting box (1) is provided with an installation cavity at the lower position, the top end of the installation cavity is provided with a filter screen (17), the installation cavity is provided with a impurity collecting frame (18), and one side of the cutting box (1) is provided with a dismounting groove adaptively matched with the impurity collecting frame (18).

5. A mechanical distance cutting device for fittings according to claim 4, characterized in that: The inside of the cutting box (1) is provided with a collecting groove at the rear position, the collecting groove is provided with an accessory collecting frame (19), and the filter screen (17) is obliquely arranged with the front end raised.

6. A mechanical distance cutting device for fittings according to claim 4, characterized in that: The inside of the cutting box (1) is provided with a limiting block around the outer circle of the push rod of the electric telescopic rod (3), and the outer circle of the cutting cutter head (7) is not in contact with the filter screen (17) and the inside of the cutting box (1).

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