CN215657794U

CN215657794U - Casting head cutting device

Info

Publication number: CN215657794U
Application number: CN202121462145.5U
Authority: CN
Inventors: 祝喜同
Original assignee: Hubei Tianhe Automobile Technology Co ltd
Current assignee: Hubei Tianhe Automobile Technology Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-28
Anticipated expiration: 2031-06-29

Abstract

The utility model provides a casting head cutting device, which comprises a bracket, the outside top fixedly connected with U-shaped connecting plate of support, the inside relative fixedly connected with U-shaped groove in both sides of U-shaped connecting plate, be equipped with the conveyer belt between the inside in two relative U-shaped grooves, the surface of conveyer belt is equipped with the grip block, through adding of two relative grip blocks holding, can carry out the centre gripping with the clout of work piece both sides, replace traditional anchor clamps, make things convenient for the material loading unloading.

Description

Casting head cutting device

Technical Field

The utility model relates to the technical field of cutting equipment, in particular to a casting head cutting device.

Background

In the production process of workpieces, after casting is finished, redundant parts can be formed at the casting opening, and the redundant parts need to be cut and removed in order to improve the quality and the appearance of products.

Among the prior art, traditional dead head cutting is all manual cutting mostly, wastes time and energy man-hour, and has higher risk, and when using traditional full-automatic equipment to cut, need carry out the centre gripping to the work piece, goes up the unloading and all is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that most of the traditional casting head cutting is manual cutting, time and labor are wasted during processing, and higher risks are caused, when the traditional full-automatic equipment is used for cutting, a workpiece needs to be clamped, and loading and unloading are inconvenient, so that a casting head cutting device is provided, two sides of the casting head cutting device are provided with conveyor belts, the surfaces of the conveyor belts are provided with clamping plates, when the clamping plates move to the middle part of a U-shaped groove, the moving routes of the clamping plates are limited, the two opposite clamping plates are close to each other to clamp waste materials on two sides of the workpiece, when the clamping plates move to two ends of the conveyor belts, the limiting is lost, the residual materials are loosened, the manual taking-down is not needed, and the processing efficiency is improved; two saw swoves of gallows bottom are kept away from each other and are close to under the rotation of thread bush, can adjust according to work piece cutting range, improve device's application scope.

The technical scheme adopted by the utility model for solving the technical problem is as follows: the utility model provides a dead head cutting device, includes the support, the outside top fixedly connected with U-shaped connecting plate of support, the inside relative fixedly connected with U-shaped groove in both sides of U-shaped connecting plate, two relatively be equipped with the conveyer belt between the inside in U-shaped groove, the surface of conveyer belt is equipped with the grip block.

As a preferable technical scheme of the utility model, the bottoms of the two sides of the U-shaped groove are both inverted trapezoids, one end of the clamping plate close to the conveyor belt is rotatably connected, and a torsion spring is sleeved on a rotating shaft of the clamping plate.

As a preferable technical scheme of the utility model, a hanging bracket is fixedly connected between the middle parts of the top ends of the two U-shaped grooves at the top, and two saw blades are arranged below the hanging bracket.

As a preferred technical scheme, the middle of the bottom end of the hanging bracket is fixedly connected with a connecting rod, the bottom of the connecting rod is provided with a threaded sleeve, the outer wall of the threaded sleeve is fixedly connected with a T-shaped limiting ring, the T-shaped limiting ring is connected with the connecting rod in a sliding mode, and the position of the saw knife, relative to the threaded sleeve, is fixedly connected with a threaded rod.

According to a preferable technical scheme of the utility model, the threads of the two threaded rods are opposite, the threaded rods are in threaded connection with the threaded sleeves, the upper end of the connecting rod is fixedly connected with a limiting rod relative to the top of the saw blade shell, and the limiting rod is in sliding connection with the saw blade shell.

The utility model has the following advantages: the conveying belts are arranged on two sides of the cutting device, the clamping plates are arranged on the surfaces of the conveying belts, when the clamping plates move to the middle of the U-shaped groove, the advancing routes of the clamping plates are limited, the two opposite clamping plates are close to each other to clamp waste materials on two sides of a workpiece, when the clamping plates move to two ends of the conveying belts, the limiting is lost, the residual materials are loosened, manual taking-down is not needed, and the processing efficiency is improved; two saw swoves of gallows bottom are kept away from each other and are close to under the rotation of thread bush, can adjust according to work piece cutting range, improve device's application scope.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of the present invention;

FIG. 2 is a schematic front view of a preferred embodiment of the present invention;

fig. 3 is a schematic view of a connecting structure of the saw blade according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a support; 2. a U-shaped connecting plate; 3. a U-shaped groove; 4. a conveyor belt; 5. a clamping plate; 6. a hanger; 7. a connecting rod; 8. sawing a cutter; 9. a limiting rod; 10. a threaded sleeve; 11. a T-shaped limiting ring; 12. a threaded rod.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

Referring to fig. 1-3, the casting head cutting device of the utility model comprises a support 1, wherein a U-shaped connecting plate 2 is fixedly connected to the top of the outer side of the support 1, U-shaped grooves 3 are relatively and fixedly connected to the insides of two sides of the U-shaped connecting plate 2, a conveyor belt 4 is arranged between the insides of the two opposite U-shaped grooves 3, a clamping plate 5 is arranged on the surface of the conveyor belt 4, and excess materials on two sides of a workpiece can be clamped by clamping the two opposite clamping plates 5, so that the traditional clamp is replaced, and the loading and the unloading are convenient.

The bottoms of the two sides of the U-shaped groove 3 are inverted trapezoids, one end of the clamping plate 5 close to the conveyor belt 4 is rotatably connected, a torsional spring is sleeved on a rotating shaft of the clamping plate 5, the clamping plate 5 which loses the limiting extrusion of the U-shaped groove 3 can be pulled and reset through the pulling of the torsional spring, the excess material clamped by the clamping plate 5 can be automatically discharged, a hanging bracket 6 is fixedly connected between the middle parts of the top ends of the two U-shaped grooves 3 at the top, two saw knives 8 are arranged below the hanging bracket 6, the threads of the two threaded rods 12 are opposite, the threaded rods 12 are in threaded connection with the threaded sleeves 10, a limiting rod 9 is fixedly connected at the upper end of the connecting rod 7 relative to the top of the shell of the saw knives 8, the limiting rod 9 is in sliding connection with the shell of the saw knives 8, a connecting rod 7 is fixedly connected at the middle part of the bottom end of the hanging bracket 6, a threaded sleeve 10 is arranged at the bottom of the connecting rod 7, a T-shaped limiting ring 11 is fixedly connected with the outer wall of the threaded sleeve 10, and the T-shaped limiting ring 11 is in sliding connection with the connecting rod 7, the position of the saw blade 8 relative to the threaded sleeve 10 is fixedly connected with a threaded rod 12, the threaded sleeve 10 is rotated through the Y-shaped limiting ring 11, so that the two saw blades 8 are far away from or close to each other, the adjustment can be carried out according to the size of a workpiece, and the application range of the equipment is widened.

The motor of two conveyer belts 4 is opened, the conveyer belt 4 drives the clamping plate 5 to move, when the clamping plate 5 moves to the inverted trapezoid of the U-shaped groove 3, the advancing route is limited, one end, far away from the conveyer belt 4, of the clamping plate 5 is close to each other, excess materials on two sides of a workpiece are extruded and clamped, the feeding speed is high, the threaded sleeve 10 is rotated through the T-shaped limiting ring 11, along with the rotation of the threaded sleeve 10, two saw knives 8 are far away from each other and can be adjusted according to the size of the workpiece, when the saw knives 8 are far away from each other and slide, the top of each saw knife 8 slides to be limited with the limiting rod 9, when the saw knives 8 cut the workpiece, the workpiece drops, the excess materials continue to advance under the clamping plate 5, when the clamping plate 5 leaves the limiting position of the U-shaped groove 3, the excess materials reset under the pulling of the torsion spring, the clamping of the clamping plate 5 is lost, the excess materials automatically drop, and manual blanking is not needed.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a dead head cutting device, its characterized in that, includes support (1), outside top fixedly connected with U-shaped connecting plate (2) of support (1), the inside relative fixedly connected with U-shaped groove (3) in both sides of U-shaped connecting plate (2), two relatively be equipped with conveyer belt (4) between the inside of U-shaped groove (3), the surface of conveyer belt (4) is equipped with grip block (5).

2. The dead head cutting device according to claim 1, wherein the bottoms of the two sides of the U-shaped groove (3) are both inverted trapezoids, one end of the clamping plate (5) close to the conveyor belt (4) is rotatably connected, and a torsion spring is sleeved on the rotating shaft of the clamping plate (5).

3. The casting head cutting device as claimed in claim 1, characterized in that a hanger (6) is fixedly connected between the top ends of the two U-shaped grooves (3) at the top, and two saw blades (8) are arranged below the hanger (6).

4. The dead head cutting device according to claim 3, characterized in that a connecting rod (7) is fixedly connected to the middle of the bottom end of the hanger (6), a threaded sleeve (10) is arranged at the bottom of the connecting rod (7), a T-shaped limiting ring (11) is fixedly connected to the outer wall of the threaded sleeve (10), the T-shaped limiting ring (11) is slidably connected with the connecting rod (7), and a threaded rod (12) is fixedly connected to the position of the saw blade (8) relative to the threaded sleeve (10).

5. The casting head cutting device as claimed in claim 4, characterized in that the threads of the two threaded rods (12) are opposite, the threaded rods (12) are in threaded connection with the threaded sleeves (10), the upper end of the connecting rod (7) is fixedly connected with a limiting rod (9) in a position opposite to the top of the casing of the saw blade (8), and the limiting rod (9) is in sliding connection with the casing of the saw blade (8).