Hard alloy slitting and positioning device

Abstract

The utility model relates to the technical field of hard alloy slitting, and discloses a hard alloy slitting and positioning device which comprises an outer protective plate, a slitting table, a positioning table and a slitting rack, a side baffle is integrally formed on one side of the outer protective plate, and a chip removal plate is integrally formed at the bottom of the slitting table; splashing waste chips can be blocked through the protective coaming made of rubber materials on the side wall of the slitting table, the blocked waste chips can be guided into the waste disc through the chip removal plate to be collected in a centralized mode, the outer suction nozzle can absorb slitting dust through the dust collector, and when the slitting table slides along the sliding rail to be separated through the adjusting air cylinder, the waste chips are prevented from falling off. The rectangular spray head can blow away waste chips attached to the surface of the chip removal groove in the top of the positioning table through the air pump, and the waste chips can be collected through the chip removal plate below and the waste disc in a centralized mode, so that when the positioning table conducts subsequent positioning and slitting on hard alloy, the surface of the positioning table can be cleaned up, and subsequent hard alloy flattening and positioning are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of hard alloy cutting, in particular to a hard alloy cutting and positioning device. Background Art

[0002] Cemented carbide is an alloy material made from hard compounds of refractory metals and bonding metals through powder metallurgy. During the processing of cemented carbide, it needs to be positioned by a cutting and positioning platform before the cutting operation.

[0003] For example, the Chinese patent publication number is CN215147053U, a positioning device for a cemented carbide slitting machine. The positioning device for the cemented carbide slitting machine includes a base; an automatic displacement device, the automatic displacement device is installed on the top side of the base, a cemented carbide is placed on the automatic displacement device, and the automatic displacement device is used to move and position the cemented carbide; a positioning and slitting device, the positioning and slitting device is installed on the top side of the base, and the positioning and slitting device is used to position and slitting the cemented carbide;

[0004] The positioning device of the carbide slitting machine in the prior art has the advantages of high precision and good slitting effect;

[0005] However, when cemented carbide is cut on the cutting and positioning table, the following defects exist: the waste chips generated by the cutting hit and splash on the side wall of the cutting table, which is not convenient to clean, and the debris on the positioning table affects the subsequent positioning and cutting of the cemented carbide. Secondly, the opening space on the front of the cutting table is limited, which makes it inconvenient to take the cemented carbide from the internal positioning table, and the operation is inconvenient. Utility Model Content

[0006] The purpose of the utility model is to provide a cemented carbide slitting and positioning device, which can realize the centralized collection of waste chips generated by slitting, and at the same time, the debris adhered to the slitting and positioning cemented carbide after slitting on the slitting table can be cleaned at the same time, which is convenient for subsequent cemented carbide slitting processing.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cemented carbide slitting and positioning device, comprising an external guard plate, a slitting table, a positioning table, and a slitting frame, one side of the external guard plate is integrally formed with a side baffle, the bottom of the slitting table is integrally formed with a chip removal plate, an adjusting cylinder is fixedly installed in the middle of one side of the side baffle, the telescopic end of the adjusting cylinder is fixedly connected to one side of the slitting table, a protective enclosure is fixedly installed on the inner side surface of the external guard plate, and suction nozzles are respectively penetrated through the surface of the protective enclosure, a vacuum cleaner is fixedly installed on the side of the external guard plate away from the side baffle, a nozzle is fixedly installed at the opening of the inner wall of the external guard plate close to the slitting table, and an air pump is fixedly installed on the side of the slitting table close to the nozzle.

[0008] Preferably, a slide rail is fixedly installed in the middle of the junction between the side baffle and the external guard plate, and the cutting table is fixedly installed on the top slider of the slide rail.

[0009] Preferably, the positioning platform and the chip removal plate penetrate each other, and a waste tray is movably mounted on one side of the chip removal plate.

[0010] Preferably, the cutting table is a U-shaped structure, and the cutting table and the external guard plate form a hollow rectangular structure.

[0011] Preferably, the vacuum cleaner is connected to the inner cavity of the protective enclosure through a connecting pipe.

[0012] Preferably, the air pump is connected to the nozzle input end through a connecting pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model can block the flying waste chips through the protective enclosure of rubber material on the side wall of the cutting table, and the blocked waste chips can be introduced into the waste tray for centralized collection through the chip removal plate, and the external suction nozzle can absorb the cutting dust through the dust collector, and when the cutting table is separated by sliding along the slide rail by adjusting the cylinder, the rectangular nozzle can blow away the waste chips attached to the surface of the chip removal groove on the top of the positioning table through the air pump, and the waste chips can be collected through the chip removal plate and the waste tray below, so that when the positioning table is used for subsequent positioning and cutting of the cemented carbide, the surface of the positioning table can be cleaned, which is convenient for the subsequent flat positioning of the cemented carbide;

[0015] The utility model drives the slitting table and the positioning table to separate from the opening on one side of the external guard plate by adjusting the telescopic end of the air cylinder, so that the front and rear openings of the slitting table are exposed in a larger external space, which makes it convenient to take and put the hard alloy from the larger space in front and behind the slitting table, and the operation is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the cutting table in the utility model;

[0018] Figure 3 It is a schematic diagram of the side section structure of the utility model;

[0019] Figure 4 for Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0020] In the figure: 1. External guard plate; 2. Slitting table; 3. Positioning table; 4. Slitting frame; 5. Adjustment cylinder; 6. Protective enclosure; 7. Vacuum cleaner; 8. Nozzle; 11. Side baffle; 12. Slide rail; 21. Chip removal plate; 22. Waste tray; 61. Suction nozzle; 81. Air pump. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] See also Figure 1-4 The utility model provides a technical solution: a cemented carbide slitting and positioning device, including an external guard plate 1, a slitting table 2, a positioning table 3, and a slitting frame 4. A side baffle plate 11 is integrally formed on one side of the external guard plate 1, and a chip removal plate 21 is integrally formed on the bottom of the slitting table 2. An adjusting cylinder 5 is fixedly installed in the middle of one side of the side baffle plate 11, and the telescopic end of the adjusting cylinder 5 is fixedly connected to one side of the slitting table 2;

[0023] A protective enclosure 6 is fixedly installed on the inner side of the external guard plate 1, and suction nozzles 61 are respectively penetrated on the surface of the protective enclosure 6. A vacuum cleaner 7 is fixedly installed on the side of the external guard plate 1 away from the side baffle 11. A nozzle 8 is fixedly installed at the opening of the inner wall of the external guard plate 1 close to the slitting table 2. An air pump 81 is fixedly installed on the side of the slitting table 2 close to the nozzle 8;

[0024] The positioning table 3 at the bottom of the inner cavity of the slitting table 2 can position the hard alloy, and the positioned hard alloy can be cut with the cooperation of the slitting disc on the top slitting frame 4. The hard alloy positioning and cutting is a prior art solution and will not be described in detail here.

[0025] The protective enclosure 6 made of rubber material on the side wall of the slitting table 2 can block the flying waste chips, and the blocked waste chips can be introduced into the waste tray 22 for centralized collection through the chip removal plate 21. The external suction nozzle 61 can absorb the slitting dust through the dust collector 7. When the slitting table 2 is separated by sliding along the slide rail 12 by adjusting the cylinder 5, the rectangular nozzle 8 can blow away the waste chips attached to the surface of the chip removal groove at the top of the positioning table 3 through the air pump 81, and can be collected through the chip removal plate 21 and the waste tray 22 below. In this way, when the positioning table 3 is used to position and cut the cemented carbide later, the surface of the positioning table 3 can be cleaned, which is convenient for the subsequent flat positioning of the cemented carbide.

[0026] By adjusting the telescopic end of the cylinder 5, the slitting table 2 and the positioning table 3 are driven to separate from the opening on one side of the external guard plate 1, so that the front and rear openings of the slitting table 2 are exposed to a larger external space, which makes it convenient to take and place the cemented carbide from the larger space in front and behind the slitting table 2, and the operation is more convenient.

[0027] Among them, a slide rail 12 is fixedly installed in the middle of the connection between the side baffle 11 and the external guard plate 1, and the slitting table 2 is fixedly installed on the top slider of the slide rail 12. By adjusting the telescopic end of the cylinder 5, the slitting table 2 and the positioning table 3 are driven to separate from the opening on one side of the external guard plate 1, so that the slitting table 2 can slide left and right along the slide rail 12 to achieve separation and closing with the external guard plate 1, and can block and collect the debris generated by slitting.

[0028] Among them, the positioning table 3 and the chip removal plate 21 penetrate each other, and a waste tray 22 is movably installed on one side of the chip removal plate 21. The slitting table 2 is a U-shaped structure. The slitting table 2 and the external guard plate 1 form a hollow rectangular structure. The vacuum cleaner 7 is connected to the inner cavity of the protective enclosure 6 through a connecting pipe, and the air pump 81 is connected to the input end of the nozzle 8 through a connecting pipe. The slitting dust can be absorbed by the vacuum cleaner 7 through the protective enclosure 6 and the external suction nozzle 61. When the slitting table 2 is separated by sliding along the slide rail 12 by adjusting the cylinder 5, the rectangular nozzle 8 can blow away the waste chips attached to the surface of the chip removal groove on the top of the positioning table 3 through the air pump 81, and can be collected through the chip removal plate 21 and the waste tray 22 below.

[0029] Working principle: When in use, the telescopic end of the cylinder 5 is adjusted to drive the slitting table 2 and the positioning table 3 to separate from the opening on one side of the external guard plate 1, so that the front and rear openings of the slitting table 2 are exposed to a larger external space, so that the cemented carbide can be easily taken in and out of the larger space in front and behind the slitting table 2;

[0030] The positioning table 3 at the bottom of the inner cavity of the cutting table 2 can position the hard alloy, and the cutting disc on the top cutting frame 4 can cut the positioned hard alloy;

[0031] The rubber protective enclosure 6 on the side wall of the slitting table 2 can block the flying waste chips, and the blocked waste chips can be introduced into the waste tray 22 for centralized collection through the chip removal plate 21. The external suction nozzle 61 can absorb the slitting dust through the vacuum cleaner 7. When the slitting table 2 is separated by sliding along the slide rail 12 by adjusting the cylinder 5, the rectangular nozzle 8 can blow away the waste chips attached to the surface of the chip removal groove at the top of the positioning table 3 through the air pump 81, and the waste chips can be centralized collected through the chip removal plate 21 and the waste tray 22 below. In this way, the waste chips can be poured out in a centralized manner at a later stage by pulling the waste tray 22 out from the inside of the chip removal plate 21.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes and modifications may be made to the embodiments without departing from the principles of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cemented carbide slitting and positioning device, comprising an external guard plate (1), a slitting table (2), a positioning table (3), and a slitting frame (4). Features: A side baffle (11) is integrally formed on one side of the external guard plate (1), a chip removal plate (21) is integrally formed on the bottom of the slitting table (2), an adjusting cylinder (5) is fixedly mounted in the middle of one side of the side baffle (11), the telescopic end of the adjusting cylinder (5) is fixedly connected to one side of the slitting table (2), a protective enclosure (6) is fixedly mounted on the inner side of the external guard plate (1), a suction nozzle (61) is respectively penetrated on the surface of the protective enclosure (6), a dust collector (7) is fixedly mounted on the side of the external guard plate (1) away from the side baffle (11), a nozzle (8) is fixedly mounted on the inner wall of the external guard plate (1) near the slitting table (2) at the opening, and an air pump (81) is fixedly mounted on the side of the slitting table (2) near the nozzle (8).

2. A cemented carbide cutting and positioning device according to claim 1, Features: A slide rail (12) is fixedly installed in the middle of the junction between the side baffle (11) and the external guard plate (1), and the cutting table (2) is fixedly installed on the top slider of the slide rail (12).

3. A cemented carbide cutting and positioning device according to claim 1, Features: The positioning platform (3) and the chip removal plate (21) penetrate each other, and a waste tray (22) is movably mounted on one side of the chip removal plate (21).

4. A cemented carbide cutting and positioning device according to claim 1, Features: The cutting platform (2) is a U-shaped structure, and the cutting platform (2) and the external guard plate (1) form a hollow rectangular parallelepiped structure.

5. A cemented carbide cutting and positioning device according to claim 1, Features: The dust collector (7) is connected to the inner cavity of the protective enclosure (6) via a connecting pipe.

6. A cemented carbide cutting and positioning device according to claim 1, Features: The air pump (81) is connected to the input end of the nozzle (8) via a connecting pipe.

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