CN215468553U

CN215468553U - Cutting device that titanium sponge sticks together

Info

Publication number: CN215468553U
Application number: CN202121582716.9U
Authority: CN
Inventors: 谢以贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-01-11
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses a cutting device for a titanium sponge lump, and relates to the technical field of metal processing equipment. The utility model provides a titanium sponge sticks together's cutting device, includes cutting mechanism and titanium removal mechanism that sticks together, and cutting mechanism includes C type hydraulic press and cutting pressure head: the cutting pressure head is installed on the top end of a piston rod of the C-shaped oil press, a working table surface of the C-shaped oil press is a cutting table, the cutting pressure head comprises a knife rest and an arc-shaped cutting knife, the top of the knife rest is fixedly connected with the piston rod, the arc-shaped cutting knife is fixedly connected with the lower portion of the knife rest through a bolt, and the lower surface of the knife rest is fixedly connected with a guide top plate matched with the cutting knife. According to the utility model, the C-shaped oil press is used for cutting the circular arc-shaped cutting knife, and the titanium sponge lump is partially cut in the radial direction, so that compared with the radial integral cutting of a gantry oil press, the cutting surface is small, the required pressure is small, the equipment is small, the investment is small, the number of equipment can be flexibly increased and reduced along with the yield of the titanium sponge, and the equipment investment cost is greatly reduced.

Description

Cutting device that titanium sponge sticks together

Technical Field

The utility model relates to the technical field of metal processing equipment, in particular to a cutting device for a titanium sponge lump.

Background

With the upsizing of the domestic titanium sponge production furnace, the cutting equipment of the titanium sponge lump is upsized, particularly, the single furnace yield of the titanium sponge lump is more than 5 tons, the diameter of the titanium sponge lump is more than 1800 tons, the pressure of a gantry type oil press for cutting the titanium sponge lump must exceed 1500 tons, and the investment of the single oil press is more than 1000 ten thousand yuan.

The single-furnace capacity of the existing titanium sponge is 5-8 tons, the diameter of the furnace is 1800mm, and a gantry oil press with 1500 tons of pressure is adopted to cut titanium lumps; the furnace type diameter of a 10-12 ton furnace is 2400mm, and a gantry type oil press with the pressure of 1800 tons is adopted to cut titanium lumps; the oil press is used for radial cutting, the cutting tool is 1800mm or 2400mm long, and the cutting surface is a plane 1800mm or 2400mm long.

The gantry type oil press for cutting the titanium sponge lump at the present stage has the advantages of large pressure, large equipment, large investment and high cost. Therefore, the utility model provides a cutting device of a titanium sponge lump, which reduces an oil press, equipment investment and equipment maintenance cost and cutter cost,

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cutting device for a titanium sponge lump, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the cutting device for the sponge titanium lump comprises a cutting mechanism, wherein the cutting mechanism comprises a C-shaped oil press and a cutting pressure head, a piston rod is arranged at the top of the C-shaped oil press, the cutting pressure head is installed at the top end of the piston rod of the C-shaped oil press, a working table surface of the C-shaped oil press is a cutting table, the cutting pressure head comprises a cutter rest and an arc-shaped cutting knife, the top of the cutter rest is fixedly connected with the piston rod, the lower part of the cutter rest is fixedly connected with the arc-shaped cutting knife through a bolt, and the lower surface of the cutter rest is also fixedly connected with a guide top plate matched with the cutting knife;

still include the titanium moving mechanism that sticks together, the titanium moving mechanism that sticks together includes first worm gear screw machine, second worm gear screw machine, deflector, helping hand frame and ground steel sheet, cutting mechanism and first worm gear screw machine are located ground steel sheet both sides respectively, and second worm gear screw machine is located ground steel sheet the place ahead, the flexible end top of second worm gear screw machine is provided with the push rod and the plug can slide and connect the helping hand frame in the helping hand frame, and the deflector is connected at first worm gear screw machine top, and the deflector is guaranteed with the coincidence of helping hand frame contact surface that the helping hand frame can only slide along the deflector, and deflector and helping hand frame are directly placed on the ground steel sheet.

Preferably, the cutting end of the cutting knife is provided with a slope, the bottom of the guide top plate is provided with a radian, and the radian and the guide top plate are smoothly connected.

Preferably, the helping hand frame includes fixed frame, and fixed frame outer wall runs through and is provided with the nail board, fixed frame is towards second worm gear screw machine one side fixedly connected with chute board, and the chute board openly opens has can let the pushing head in inside gliding spout, the width of spout is between pushing head width and push rod width, and the pushing head size is greater than the push rod size, second gyro wheel mounting bracket is installed towards deflector one side to fixed frame, the inside equidistance of second gyro wheel mounting bracket is provided with second supporting roller.

Preferably, a hopper is arranged on one side of the back surface of the cutting mechanism, the upper surface of the hopper, the upper surface of the ground steel plate and the upper surface of the cutting table are located on the same horizontal plane, and the output ends of the first worm gear screw machine and the second worm gear screw machine are higher than the horizontal plane.

Preferably, a controller is installed on the front face of the C-shaped oil press, and the C-shaped oil press, the first worm gear screw machine and the second worm gear screw machine are respectively in telecommunication connection with the controller.

Preferably, the deflector face has the second to support the steel pipe to helping hand frame one side parallel mount, the second supports steel pipe and second supporting roller looks adaptation, first supporting steel pipe is all installed perpendicularly at the both ends that the deflector is connected first worm gear screw machine one side, two stop gear is installed to the equal adaptation in first supporting steel pipe both sides.

Preferably, stop gear includes first gyro wheel mounting bracket, the inside equidistance of first gyro wheel mounting bracket is provided with first support gyro wheel, first support gyro wheel and first support steel pipe looks adaptation.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this titanium sponge lump's cutting device uses circular arc cutting sword through adopting C type hydraulic press, sticks together to titanium sponge and radially adopts partial cutting, and large-scale planer-type hydraulic press sticks together to titanium sponge and radially adopts be whole cutting. The equipment is small, the investment is small, the number of the equipment can be flexibly increased and decreased along with the yield of the titanium sponge, and the loss of efficiency can be made up by increasing the production shift, so that the equipment investment is greatly reduced.

(2) This titanium sponge's cutting device that sticks together, through setting up the direction roof, and the radian and the smooth connection of cutting sword groove that its set up, thereby can be when the cutting the material that will be cut off slide along the radian and produce moment and make the material fracture and avoided blank and knife rest probably to take place the card to hinder and cause the phenomenon appearance that is difficult to continue cutting operation or even equipment damage.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the backside structure of the present invention;

FIG. 3 is a schematic view of the cutting mechanism of the present invention;

FIG. 4 is a schematic view of the indenter configuration of the present invention;

FIG. 5 is a schematic view of a power assisting frame according to the present invention;

FIG. 6 is a schematic structural view of a limiting mechanism of the present invention;

fig. 7 is a schematic side view of the present invention.

In the figure: 1. a cutting mechanism; 101. a cutting table; 102. a C-type oil press; 103. a piston rod; 104. a pressure head; 10401. a tool holder; 10402. a cutting blade; 10403. a guide top plate; 105. a controller; 2. A first worm screw machine; 3. a guide plate; 4. a power-assisted frame; 401. a fixing frame; 402. a chute plate; 403. A second roller mounting bracket; 404. a second support roller; 5. a ground steel plate; 6. a second worm screw machine; 7. a push rod; 8. pushing the head; 9. a hopper; 10. a limiting mechanism; 1001. a first roller mounting bracket; 1002. A first support roller; 11. a first support steel pipe; 12. and a second support steel pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

Examples

The utility model adopts a C-shaped press machine, the cutting pressure is 400 tons, the cutting surface is a circular arc surface with the arc length of 400mm and the radian of 120 degrees, the price of the oil press system is not more than 50 ten thousand yuan, the equipment investment of the oil press can be reduced by more than 1000 ten thousand yuan under the condition of finishing the cutting task of the titanium sponge lump, the plane with the cutting surface of more than 1800mm is changed into the circular arc surface with the cutting surface of between 300 and 500mm, and thus the cutting pressure is reduced from 1500 tons to 300 and 400 tons, and the low-investment solution is realized.

As shown in fig. 1-5, which are a schematic view and a structural diagram of a specific implementation of a cutting device for titanium sponge lump provided in the present invention, it should be noted that a cylindrical object placed on top of a ground steel plate 5 is a titanium sponge lump, and the cutting device mainly includes a cutting mechanism 1, a cutting mechanism 1C type oil press 102 and a cutting ram 104: the top of the C-shaped oil press 102 is provided with a piston rod 103, a cutting pressure head 104 is arranged at the top end of the piston rod 103 of the C-shaped oil press 102, the working table top of the C-shaped oil press 102 is a cutting table 101, the cutting pressure head 104 comprises a knife rest 10401 and an arc-shaped cutting knife 10402, the top of the knife rest 10401 is fixedly connected with the piston rod 103, the lower part of the knife rest 10401 is fixedly connected with the arc-shaped cutting knife 10402 through bolts, the lower surface of the knife rest 10401 is also fixedly connected with a guide top plate 10403 matched with the cutting knife 10402, the cutting end of the cutting knife 10402 is provided with a slope, the bottom of the guide top plate 10403 is provided with a radian and the two are smoothly connected, the power-assisting frame 4 comprises a fixing frame 401, the top of the fixing frame is provided with a nail plate in a penetrating manner, one side of the fixing frame 401 facing the second worm screw machine 6 is fixedly connected with a chute plate 402, the front of the chute capable of allowing the push head 8 to slide in the inside is arranged, and the width of the chute is between the width of the push rod 7, the size of the push head 8 is larger than that of the push rod 7, the fixing frame 401 is provided with a second roller mounting frame 403 towards one side of the guide plate 3, and second support rollers 404 are equidistantly arranged inside the second roller mounting frame 403. Through comparing traditional longmen hydraulic press under the condition that does not reduce the cutter to this condition of pressure that the titanium sponge sticks together, through changing the long cutter of a style of calligraphy to circular arc cutting sword 10402, reduce the lifting surface to under the condition that the pressure that acts on titanium stick together cutting surface does not reduce, realize that required pressure diminishes, reduce the purpose that the hydraulic press reduces the equipment investment, do the contrast calculation with 1500 tons longmen hydraulic press and this equipment: the length of a 1500-ton hydraulic press tool is 1800mm, and the pressure (pressure intensity) on the unit length is 0.83 ton/mm; the pressure of the C-shaped press is 400 tons, the cutting surface is a circular arc surface cutting knife 10402 with the arc length of 400mm and the radian of 120 degrees, and the pressure (pressure intensity) born on the unit length is 1 ton/mm; the pressure intensity of the cutter on the cutting position of the titanium sponge lump is 17 percent higher than that of the titanium lump with the diameter of 1800mm cut by a 1500-ton gantry oil press.

The whole device also comprises a titanium lump moving mechanism, the titanium lump moving mechanism comprises a first worm gear screw machine 2, a second worm gear screw machine 6 and a ground steel plate 5, a cutting mechanism 1 and the first worm gear screw machine 2 are respectively positioned at two sides of the ground steel plate 5, the second worm gear screw machine 6 is positioned in front of the ground steel plate 5, the first worm gear screw machine 2 is two linked worm gear screw lifters, the telescopic end of the first worm gear screw machine 2 is connected with a guide plate 3, the top of the second worm gear screw machine 6 is fixedly connected with a push rod 7 and a push head 8 in sequence, the top of the ground steel plate 5 is connected with a power assisting frame 4 in a sliding manner, the power assisting frame 4 is respectively matched with the guide plate 3 and the push head 8, a second supporting steel pipe 12 is arranged in parallel at one side of the guide plate 3 facing the power assisting frame 4, the second supporting steel pipe 12 is matched with a second supporting roller 404, first supporting steel pipe 11 is vertically arranged at two ends of one side of the guide plate 3 connected with the first worm gear screw machine 2, the two sides of the first support steel pipes 11 are respectively provided with a limiting mechanism 10 in a matching way, the limiting mechanism 10 comprises a first roller mounting rack 1001, first support rollers 1002 are arranged in the first roller mounting rack 1001 at equal intervals, the first support rollers 1002 are matched with the first support steel pipes 11, a push rod 7 and a push head 8 are arranged at the top of the telescopic end of a second worm gear screw machine 6 and can slide in a chute formed by a chute plate 402 arranged on a boosting frame 4 and are connected with the boosting frame 4, the contact surfaces of the guide plate 3 and the boosting frame 4 are overlapped to ensure that the boosting frame 4 and a titanium sponge lump connected with the boosting frame 4 into a whole can only slide along the guide plate 3, the boosting frame 4 and the titanium sponge lump connected with the boosting frame are directly placed on the ground steel plate 5, a hopper 9 is arranged on one side of the back surface of the cutting mechanism 1, the upper surface of the hopper 9, the upper surface of the ground steel plate 5 and the upper surface of the cutting table 101 are positioned on the same horizontal plane, the output ends of the first worm gear screw machine 2 and the second worm gear screw machine 6 are higher than the horizontal plane, the controller 105 is installed on the front face of the C-shaped oil press 102, and the C-shaped oil press 102, the first worm gear screw machine 2 and the second worm gear screw machine 6 are respectively in telecommunication connection with the controller 105. This equipment titanium sponge lump position control system comprises triplex: the first worm gear screw machine 2 and the second worm gear screw machine 6 are a group, which actually comprises a worm gear screw type lifter (inverted), a power-assisted frame 4 and a guide plate 3, and the first worm gear screw machine 2 and the second worm gear screw machine 6 are used for enabling the titanium lump to move forwards and leftwards and rightwards on the platform, so that the part of the titanium sponge lump needing to be cut can be conveniently adjusted to be positioned at the lower end of a cutting knife 10402 of the press machine; the power assisting frame 4 is used for locking the titanium sponge lump and the power assisting frame 4 by using a pressure nail plate, and provides acting points for the first worm gear screw machine 2 and the second worm gear screw machine 6; the effect of deflector 3 makes titanium sponge lump can move the assigned position and can not take place to deflect as required, makes things convenient for cutting sword 10402 to cut.

It should be noted that the edge portion of the cutting blade 10402 with a slope is smoothly connected with the radian of the guide top plate 10403, so that the cut material can slide along the radian to generate a moment to break the material during cutting, thereby preventing the phenomenon that the cut material and the tool rest 10401 are possibly blocked to cause difficulty in continuous cutting operation and even equipment damage.

It should be noted that the push head 8 needs to be located inside the sliding slot of the sliding slot plate 402 and not to interfere with the sliding slot plate 402 during the operation of the first worm gear-screw machine 2, so as to prevent the second worm gear-screw machine 6 from being damaged by the shearing force from the first worm gear-screw machine 2.

It should be noted that the chute opening of the chute plate 402 is capable of allowing the push rod 7 to pass through but not allowing the push head 8 to pass through, so as to provide a force point for pushing and pulling the push rod, and both ends of the chute plate 402 are open, and the push head 8 can enter through the opening.

It should be noted that the limiting mechanism 10 and the first support steel tube 11 are arranged so that the force applied to the guide plate 3 is transmitted to the first support roller 1002 through the stressed first support steel tube 11, the rollers can resist the force on the left side and the right side to enable the guide plate 3 to move back and forth only along with the first worm screw machine 2, the second support roller 404 which is arranged on the assisting frame 4 and has the same principle is matched with the first support steel tube 11 installed on the guide plate 3, the assisting frame 4 can be in rolling connection with the second support steel tube 12 when sliding on the guide plate 3, friction is reduced, the outer wall of the first support roller 1002 is provided with the same radian as that of the first support steel tube 11, and the outer wall of the second support roller 404 is provided with the same radian as that of the second support steel tube 12, so that the corresponding matching is ensured.

The operation process is as follows: a crown block hoists titanium to a ground steel plate 5 flush with a cutting table 101, then hoists a power-assisted frame 4 to a titanium lump and compresses a nail plate at titanium to lock the power-assisted frame 4 to titanium , a first worm gear screw machine 2 is installed on a guide plate 3 parallel to the cutting table 101, the first worm gear screw machine 2 pushes the guide plate 3 to adjust the edge of the power-assisted frame 4 to coincide with the guide plate 3 so as to push titanium to move to the cutting mechanism 1, and a second worm gear screw machine 6 is used for adjusting titanium to a cutting position after the position is proper; the controller 105 controls the semicircular cutting knife 10402 on the pressure head 104 to cut at a downward position, the cutting knife moves upwards after cutting, at the moment, an operator pushes the sponge titanium on the cutting table 101 into the hopper 9 in the hopper pit 9 by using the push rake, the cutting knife 10402 to be cut is lifted away from the upper surface of the titanium , the titanium is longitudinally and transversely adjusted by the controller 105 to reach a position needing to be cut, the next cutting is started, and the process is repeated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a titanium sponge lump's cutting device which characterized in that: comprises that

The cutting mechanism (1) comprises a C-shaped oil press (102) and a cutting pressure head (104), a piston rod (103) is arranged at the top of the C-shaped oil press (102), the cutting pressure head (104) is installed at the top end of the piston rod (103) of the C-shaped oil press (102), a cutting table (101) is arranged on the working table top of the C-shaped oil press (102), the cutting pressure head (104) comprises a tool rest (10401) and an arc-shaped cutting knife (10402), the top of the tool rest (10401) is fixedly connected with the piston rod (103), the arc-shaped cutting knife (10402) is fixedly connected below the tool rest (10401) through a bolt, and a guide top plate (10403) matched with the cutting knife (10402) is fixedly connected to the lower surface of the tool rest (10401);

the titanium lump moving mechanism comprises a first worm gear screw machine (2), a second worm gear screw machine (6), a guide plate (3), a boosting frame (4) and a ground steel plate (5), the cutting mechanism (1) and the first worm gear screw machine (2) are respectively positioned at two sides of the ground steel plate (5), the second worm gear screw machine (6) is positioned in front of the ground steel plate (5), the top of the telescopic end of the second worm gear screw machine (6) is provided with a push rod (7) and a push head (8) which can slide in the boosting frame (4) and are connected with the boosting frame (4), the top end of the first worm gear screw machine (2) is connected with a guide plate (3), the guide plate (3) and the contact surface of the boosting frame (4) coincide to ensure that the boosting frame (4) can only slide along the guide plate (3), and the guide plate (3) and the boosting frame (4) are directly placed on a ground steel plate (5).

2. The cutting device of titanium sponge lump as set forth in claim 1, wherein: the cutting end of the cutting knife (10402) is provided with a slope, and the bottom of the guide top plate (10403) is provided with a radian and the guide top plate are smoothly connected.

3. The cutting device of titanium sponge lump as set forth in claim 1, wherein: helping hand frame (4) run through including fixed frame (401), fixed frame (401) outer wall and be provided with the nail board, fixed frame (401) are towards second worm gear screw machine (6) one side fixedly connected with chute board (402), and chute board (402) openly open has can let pushing head (8) in inside gliding spout, the width of spout is between pushing head (8) width and push rod (7) width, and pushing head (8) size is greater than push rod (7) size, second gyro wheel mounting bracket (403) is installed towards deflector (3) one side to fixed frame (401), the inside equidistance of second gyro wheel mounting bracket (403) is provided with second supporting roller (404).

4. The cutting device of titanium sponge lump as set forth in claim 1, wherein: one side of the back face of the cutting mechanism (1) is provided with a hopper (9), the upper surface of the ground steel plate (5) and the upper surface of the cutting table (101) are positioned on the same horizontal plane, and the positions of the output ends of the first worm gear screw machine (2) and the second worm gear screw machine (6) are higher than the horizontal plane.

5. The cutting device of titanium sponge lump as set forth in claim 1, wherein: the front surface of the C-shaped oil press (102) is provided with a controller (105), and the C-shaped oil press (102), the first worm gear screw machine (2) and the second worm gear screw machine (6) are respectively in telecommunication connection with the controller (105).

6. The cutting device of titanium sponge lump as set forth in claim 3, wherein: deflector (3) have second support steel pipe (12) towards helping hand frame (4) one side parallel mount, second support steel pipe (12) and second supporting roller (404) looks adaptation, first support steel pipe (11), two are all installed perpendicularly at the both ends that first worm gear screw machine (2) one side are connected in deflector (3) stop gear (10) are installed to the equal adaptation in first support steel pipe (11) both sides.

7. The cutting device of titanium sponge lump as set forth in claim 6, wherein: stop gear (10) include first gyro wheel mounting bracket (1001), the inside equidistance of first gyro wheel mounting bracket (1001) is provided with first support gyro wheel (1002), first support gyro wheel (1002) and first support steel pipe (11) looks adaptation.