Machining sawing machine for high-speed steel production

Abstract

The utility model relates to a machining sawing machine for high-speed steel production, and provides a machining sawing machine for high-speed steel production, which comprises a cutting workbench, and a horizontal pressing structure for axially limiting a high-speed steel pipe is arranged on the cutting workbench. A vertical pressing and cutting structure is arranged above the cutting workbench and used for cutting the high-speed steel pipe after the high-speed steel pipe is circumferentially limited. Through the arrangement of the horizontal pressing structure, axial pressing of high-speed steel is achieved, it is ensured that a steel pipe can be stable in the machining process, the possibility of errors caused by movement of the steel pipe is avoided, cutting precision is ensured, the production efficiency of an enterprise is improved, the high-speed steel can be rapidly pressed through the side pressing block, and the production efficiency of the enterprise is improved. And the cutting efficiency is indirectly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-speed steel cutting equipment, in particular to a processing sawing machine for high-speed steel production. Background Art

[0002] High-speed steel cutting equipment is usually a machine tool specially used for cutting high-speed steel materials. It uses high-speed steel band saw blades as cutting tools. It has the characteristics of high speed and good cutting integrity and is suitable for cutting various metal materials.

[0003] Existing high-speed steel cutting equipment usually requires manual positioning, which has low clamping efficiency. During manual positioning, the uneven force on the steel will lead to poor positioning accuracy, greatly increasing the possibility of cutting errors and affecting the company's production efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a processing sawing machine for high-speed steel production. By optimizing the design of two technical points, namely, circumferential positioning cutting and axial positioning pressing, the utility model solves the technical problems of low positioning accuracy of existing high-speed steel cutting equipment, low efficiency of manual clamping, and high possibility of cutting errors, which affect the production efficiency of enterprises.

[0005] In order to solve the above technical problems, the utility model provides a processing sawing machine for high-speed steel production, which includes a cutting workbench, on which a horizontal clamping structure for axially limiting the high-speed steel pipe is provided, and a vertical pressing and cutting structure is provided above the cutting workbench for circumferentially limiting the high-speed steel pipe and then cutting it.

[0006] Furthermore, the horizontal clamping structure includes a side pressure block and a fixed seat. The fixed seat is installed on the surface of the cutting workbench and the outer side of the fixed seat is flush with the outer side of the cutting workbench. The side pressure block is symmetrically installed on the fixed seat. Through the synchronous movement of the side pressure block, the high-speed steel pipe can be pressed on the fixed seat to achieve axial limitation of the high-speed steel pipe.

[0007] Furthermore, the vertical pressing and cutting structure includes a main moving block, a transmission column is arranged behind the tail end of the main moving block, the transmission column is installed on the base platform below the cutting workbench and a reciprocating screw is installed inside the transmission column, the tail end of the main moving block is mounted on the reciprocating screw at the rear, and a vertical pressing block is installed on the protruding end of the short end of the main moving block.

[0008] Furthermore, the vertical pressing and cutting structure includes a main moving block and a sliding plate, a fixed plate is installed on the surface of the long end protruding end of the main moving block, a rack is installed on the middle part of the vertical surface of the fixed plate close to the sliding plate, and a slide rail is installed on the side of the fixed plate with the rack as the center of symmetry, and sliders matching the slide rail are symmetrically installed on the vertical surface of the sliding plate facing the fixed plate, and a telescopic cylinder and a rotating motor are installed in parallel on the vertical surface of the other side of the sliding plate.

[0009] Furthermore, a motor gear is installed at the end of the protruding end of the rotating shaft of the rotating motor passing through the sliding plate, and the motor gear and the rack are adapted to each other.

[0010] Furthermore, a cutting saw blade is provided below the telescopic cylinder, and a piston rod of the telescopic cylinder extends out and is fixedly connected to a protective shell of the cutting saw blade.

[0011] Furthermore, the cutting workbench is provided with a slope slide near the high-speed steel pipe cutting position, and the slope slide is used to slide out and arrange the cut high-speed steel pipe.

[0012] Furthermore, a pushing block is installed on the table surface of the cutting workbench away from the cutting point, and a pushing cylinder is installed on the column close to the base, and the extended end of the piston rod of the pushing cylinder is fixedly connected to the pushing block.

[0013] The beneficial effects of the utility model are:

[0014] 1. The setting of the horizontal pressing structure realizes the axial pressing of the high-speed steel, ensuring the stability of the steel pipe during the processing, avoiding the possibility of error caused by its movement, ensuring the cutting accuracy, which is conducive to improving the production efficiency of the enterprise. The side pressure block can quickly press the high-speed steel, indirectly improving the cutting efficiency;

[0015] 2. The vertical pressing and cutting structure ensures that the high-speed steel is accurately pressed vertically before cutting, further improving the processing progress while increasing the clamping efficiency, ensuring the stability of the high-speed steel during processing, and realizing the automation level of the automatic pressing and cutting process, thereby improving the production efficiency of the enterprise;

[0016] 3. The setting of the pushing block realizes that after cutting the high-speed steel, the clamped high-speed steel can be immediately pushed into the cutting point where it will be cut later and then clamped and cut again, which improves the working efficiency of the equipment and has the advantage of no need for manual pushing, saving time and effort, and further improving the production efficiency of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is the main view of the overall structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the cutting workbench structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the vertical pressing and cutting structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the cutting saw blade structure of the present utility model;

[0023] Figure 6 It is a structural schematic diagram of the main moving block of the utility model.

[0024] In the figure: 1. Cutting workbench; 101. Side pressure block; 102. Pushing block; 103. Fixed seat; 2. Main moving block; 201. Vertical pressure block; 3. Fixed plate; 301. Rack; 302. Slide rail; 4. Sliding plate; 401. Slider; 402. Rotating motor; 403. Telescopic cylinder; 5. Cutting saw blade; 6. Transmission column; 601. Reciprocating screw; 7. Pushing cylinder; 8. Motor gear. DETAILED DESCRIPTION

[0025] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0026] like Figures 1 to 6 As shown, the utility model provides a high-speed steel production processing sawing machine, which includes a cutting workbench 1, on which a horizontal pressing structure for axially limiting the high-speed steel pipe is provided, and above the cutting workbench 1 a vertical pressing and cutting structure for circumferentially limiting the high-speed steel pipe is provided;

[0027] See Figure 3 The horizontal pressing structure includes a side pressing block 101 and a fixed seat 103. The fixed seat 103 is installed on the surface of the cutting table 1 and the outer side of the fixed seat 103 is flush with the outer side of the cutting table 1. The side pressing block 101 is symmetrically installed on the fixed seat 103. The high-speed steel pipe can be pressed against the fixed seat 103 by the synchronous movement of the side pressing block 101 to achieve axial limitation of the high-speed steel pipe.

[0028] See Figure 2 、 Figure 4The vertical pressing and cutting structure includes a main moving block 2, a transmission column 6 is provided at the rear end of the tail end of the main moving block 2, the transmission column 6 is installed on the base platform below the cutting workbench 1 and a reciprocating screw 601 is installed inside the transmission column 6, the tail end of the main moving block 2 is sleeved on the reciprocating screw 601 at the rear, and the reciprocating motion of the main moving block 2 can be realized by rotating the screw motor installed on the top of the transmission column 6. A vertical pressing block 201 is installed on the end of the short end of the main moving block 2. The vertical pressing block 201 moves with the main moving block 2 to realize vertical compression of the high-speed steel pipe.

[0029] See Figure 5 、 Figure 6 The vertical pressing and cutting structure includes a main moving block 2 and a sliding plate 4. A fixed plate 3 is installed on the surface of the long end of the main moving block 2. A rack 301 is installed on the middle part of the vertical surface of the fixed plate 3 near the sliding plate 4. With the rack 301 as the symmetry center, a slide rail 302 is installed on the side of the fixed plate 3. A slider 401 matching the slide rail 302 is symmetrically installed on the vertical surface of the sliding plate 4 facing the fixed plate 3. A telescopic cylinder 403 and a rotating motor 402 are installed in parallel on the vertical surface of the other side of the sliding plate 4. The rotating motor 402 passes through the end of the rotating shaft of the sliding plate 4 and is installed with a motor gear 8 (see Figure 5 ), the motor gear 8 and the rack 301 are adapted to each other, a cutting saw blade 5 is provided below the telescopic cylinder 403, the piston rod of the telescopic cylinder 403 extends out and is fixedly connected to the protective shell of the cutting saw blade 5, and the cutting saw blade 5 can move downward with the telescopic cylinder 403 and then slide horizontally with the sliding plate 4 to achieve cutting of the high-speed steel pipe;

[0030] See Figure 3 The cutting table 1 is provided with a slope slide near the high-speed steel pipe cutting position. The slope slide is used to slide the cut high-speed steel pipe out for sorting. A pushing block 102 is installed on the table surface of the cutting table 1 away from the cutting point. A pushing cylinder 7 is installed on the column close to the bottom table. The protruding end of the piston rod of the pushing cylinder 7 is fixedly connected to the pushing block 102. After the high-speed steel pipe cutting is completed, the pushing cylinder 7 is started to make the pushing block 102 move to push the subsequent high-speed steel pipe to continue cutting.

[0031] The above description is based on the ideal embodiment of the present invention. Based on the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of this invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A sawing machine for high-speed steel production, comprising a cutting table (1), characterized in that: The cutting workbench (1) is provided with a horizontal pressing structure for axially limiting the high-speed steel pipe, and a vertical pressing and cutting structure is provided above the cutting workbench (1) for circumferentially limiting the high-speed steel pipe before cutting.

2. A high-speed steel production sawing machine according to claim 1, characterized in that: The horizontal pressing structure comprises a side pressing block (101) and a fixing seat (103), wherein the fixing seat (103) is mounted on the surface of the cutting workbench (1) and the outer side of the fixing seat (103) is flush with the outer side of the cutting workbench (1), and the side pressing block (101) is symmetrically mounted on the fixing seat (103). The high-speed steel pipe can be pressed against the fixing seat (103) by the synchronous movement of the side pressing block (101) to achieve axial limitation of the high-speed steel pipe.

3. A high-speed steel production sawing machine according to claim 2, characterized in that: The vertical pressing and cutting structure comprises a main moving block (2), a transmission column (6) is arranged at the rear of the tail end of the main moving block (2), the transmission column (6) is installed on the base below the cutting table (1), and a reciprocating screw rod (601) is installed inside the transmission column (6), the tail end of the main moving block (2) is sleeved on the reciprocating screw rod (601) at the rear, and a vertical pressing block (201) is installed on the end of the short end protruding from the main moving block (2).

4. A high-speed steel production sawing machine according to claim 1, characterized in that: The vertical pressing and cutting structure comprises a main moving block (2) and a sliding plate (4); a fixed plate (3) is installed on the surface of the extended end of the main moving block (2); a rack (301) is installed on the middle part of the vertical surface of the fixed plate (3) close to the sliding plate (4); a slide rail (302) is installed on the side of the fixed plate (3) with the rack (301) as the symmetry center; a slider (401) matching the slide rail (302) is symmetrically installed on the vertical surface of the sliding plate (4) facing the fixed plate (3); and a telescopic cylinder (403) and a rotating motor (402) are installed in parallel on the vertical surface of the other side of the sliding plate (4).

5. A high-speed steel production sawing machine according to claim 4, characterized in that: The rotating motor (402) passes through the end of the rotating shaft extending from the sliding plate (4) and is equipped with a motor gear (8), and the motor gear (8) and the rack (301) are adapted to each other.

6. A high-speed steel production sawing machine according to claim 5, characterized in that: A cutting saw blade (5) is provided below the telescopic cylinder (403), and a piston rod of the telescopic cylinder (403) extends out and is fixedly connected to a protective shell of the cutting saw blade (5).

7. A high-speed steel production sawing machine according to claim 1, characterized in that: The cutting workbench (1) is provided with a slope slide near the high-speed steel pipe cutting position, and the slope slide is used to slide out and arrange the cut high-speed steel pipe.

8. The high-speed steel production sawing machine according to claim 1, characterized in that: A pushing block (102) is installed on the table surface of the cutting workbench (1) away from the cutting point, and a pushing cylinder (7) is installed on the column close to the base, and the protruding end of the piston rod of the pushing cylinder (7) is fixedly connected to the pushing block (102).

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