CN217670290U

CN217670290U - Grooving blade, cutter and carbon brick grooving equipment

Info

Publication number: CN217670290U
Application number: CN202221848119.0U
Authority: CN
Inventors: 刘波
Original assignee: Ningxia Ningping Carbon Co ltd
Current assignee: Ningxia Ningping Carbon Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-10-28
Anticipated expiration: 2032-07-18

Abstract

The utility model provides a grooving blade, includes the cutter body, one side of cutter body is equipped with the fixed part, the opposite side of cutter body is equipped with the cutting edge, the cutting edge includes protruding segmental arc, sunken segmental arc, protruding segmental arc is to the direction protrusion of keeping away from the fixed part, sunken segmental arc is sunken to the direction that is close to the fixed part, the one end of protruding segmental arc is connected with the one end of sunken segmental arc, the other end of protruding segmental arc extends to the one end of fixed part, the other end of sunken segmental arc extends to the other end of fixed part, and the workable cross-section edge of cutting edge of grooving blade is convex arc groove, and wherein the workable shape of circular arc tank bottom of protruding segmental arc, the workable shape of circular arc groove opening part of sunken segmental arc makes the maximum width of circular arc tank bottom be greater than the minimum width of circular arc groove opening part. The application also discloses a slotting cutter and carbon brick slotting equipment.

Description

Grooving blade, cutter and carbon brick grooving equipment

Technical Field

The utility model belongs to the technical field of machining, in particular to slotting blade, cutter and carbon brick fluting equipment.

Background

When the carbon brick for high graphite aluminum at the outlet is grooved, according to the requirements of a product of a customer, an arc groove with a radian in cross section as shown in fig. 1 needs to be processed, the cross section of the bottom of the arc groove is similar to a semicircle, the cross section of the opening of the arc groove is similar to a trapezoid, two waists of the trapezoid are inwards concave curves, the maximum width of the bottom of the arc groove is larger than the minimum width of the opening, and the conventional grooving tool can only process a T-shaped groove or a dovetail groove with a standard trapezoid in cross section and cannot process a groove with a required specific shape.

Disclosure of Invention

In view of the above, it is necessary to provide a grooving blade capable of forming an arc groove having a small opening and a large groove bottom.

It is also necessary to provide a grooving tool.

It is also necessary to provide a carbon brick slotting device.

The utility model provides a slotting blade, includes the cutter body, one side of cutter body is equipped with the fixed part, the opposite side of cutter body is equipped with the cutting edge, the cutting edge includes protruding segmental arc, sunken segmental arc, protruding segmental arc is to the direction protrusion of keeping away from the fixed part, sunken segmental arc is sunken to the direction that is close to the fixed part, the one end of protruding segmental arc is connected with the one end of sunken segmental arc, the other end of protruding segmental arc extends to the one end of fixed part, the other end of sunken segmental arc extends to the other end of fixed part.

Preferably, the maximum width between the convex arc-shaped section and the fixing part of the cutter body is 50mm, the minimum width between the concave arc-shaped section and the fixing part of the cutter body is 45mm, and the length of the grooving blade is 190mm.

Preferably, the cutter body and the cutting edge are integrally formed.

The utility model provides a grooving cutter, includes fixing base and above-mentioned grooving blade, the fixing base includes axis of rotation, mounting, bolt, the axis of rotation is the cylinder, the mounting is at least two, the circumference evenly distributed of axis of rotation side is followed to the mounting, the top surface of mounting is equipped with the recess, the bottom surface and the rotation axis connection of mounting, be equipped with the screw that link up on one side lateral wall of mounting, the recess of the fixed part embedding mounting of grooving blade, bolt screw in screw to it is fixed with the cutter body relatively fixed spare of grooving blade, in order to form the tool bit.

Preferably, the slotting cutter further comprises an installation handle, one end of the installation handle is coaxially connected with the rotating shaft, and the rotating shaft and the installation handle rotate synchronously, so that the installation handle drives the slotting cutter to rotate to work.

Preferably, the mounting handle is in a shape of a circular truncated cone.

The carbon brick slotting equipment comprises a cutting device, wherein the cutting device comprises a driving mechanism and the slotting cutter, a rotating shaft of the slotting cutter is in transmission connection with the driving mechanism, and the driving mechanism drives the slotting cutter to rotate to work.

Preferably, the driving mechanism can drive the rotation shaft to move linearly so as to adjust the position of the slotting cutter, the driving mechanism comprises a second workbench with a sliding groove, a sliding block and a motor, the sliding block is arranged in the sliding groove, the sliding groove is in sliding fit with the sliding block, the motor is arranged on the sliding block, a locking device is arranged on the sliding block, the sliding block and the sliding groove can be relatively fixed by the locking device, an output shaft of the motor is coaxially connected with the rotation shaft, the direction of the straight line where the output shaft of the motor is located is the same as the direction of the sliding groove, the sliding block can be pushed through external force, the slotting cutter is enabled to move to a preset position along the direction of the sliding groove, and the slotting cutter is fixed to the preset position through the locking device, so that the slotting cutter can perform cutting work.

Preferably, still include the mobile device, the mobile device includes track, first workstation, the track sets up the one side at cutting device, first workstation and track sliding connection, the bottom of first workstation is equipped with the recess, the shape and the orbital shape phase-match of recess to make first workstation can follow the track and move, first workstation is used for placing the charcoal brick, the mobile device still includes hydraulic cylinder, hydraulic cylinder is connected with first workstation, can promote first workstation and slide along the track, make first workstation drive the charcoal brick and open the groove cutter relatively and remove, when the charcoal brick removes, the grooving cutter can be at the side fluting of charcoal brick, and two tip of charcoal brick can be link up in the groove of opening.

Compared with the prior art, the beneficial effects of the utility model reside in that:

among the above-mentioned slotting blade, cutter and carbon brick fluting equipment, install the slotting blade on the fluting cutter, the arch segmental arc and the sunken segmental arc of slotting blade are used for processing out the circular arc groove that the cross-section edge is convex, and the maximum width at this circular arc groove bottom is greater than the minimum width of circular arc groove opening part.

Drawings

FIG. 1 is a schematic view of the shape of an arc groove of a carbon brick for high graphite aluminum.

Fig. 2 is a schematic structural view of a slotter blade of the present application.

Fig. 3 is a top view of the grooving tool of the present application.

Fig. 4 is an isometric view of the grooving tool of the present application.

Fig. 5 is a schematic structural diagram of the carbon brick grooving device of the present application.

Fig. 6 is a schematic structural diagram of the lifting device of the present application.

In the figure: the grooving device comprises a cutting device 10, a driving mechanism 11, a grooving cutter 12, a grooving blade 121, a fixing portion 1211, a cutting edge 1212, a convex arc-shaped section 12121, a concave arc-shaped section 12122, a fixing seat 122, a rotating shaft 1221, a fixing member 1222, a bolt 1223, a mounting handle 123, a moving device 20, a rail 21, a first workbench 22, a lifting device 30, a first clamping assembly 31, a first straight arm 311, a second straight arm 312, a first curved arm 313, a second curved arm 314, a first cross bar 315, a second clamping assembly 32, a third straight arm 321, a fourth straight arm 322, a third curved arm 323, a fourth curved arm 324, a second cross bar 325, a connecting rod assembly 33, a first connecting rod 331, a second connecting rod 332, a third connecting rod 333, a fourth connecting rod 334, a fifth connecting rod 335, a sixth connecting rod 336, a hook 34, a hanging ring 35, a carbon brick 40, and an arc groove 41.

Detailed Description

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Referring to fig. 2, the embodiment of the utility model provides a slotting blade, including the cutter body, one side of cutter body is equipped with fixed part 1211, the opposite side of cutter body is equipped with cutting edge 1212, cutting edge 1212 includes protruding segmental arc 12121, sunken segmental arc 12122, protruding segmental arc 12121 is to the direction protrusion of keeping away from fixed part 1211, sunken segmental arc 12122 is sunken to the direction that is close to fixed part 1211, the one end of protruding segmental arc 12121 is connected with sunken segmental arc 12122's one end, the other end of protruding segmental arc 12121 extends to the one end of fixed part 1211, the other end of sunken segmental arc 12122 extends to the other end of fixed part 1211.

the cutting edge 1212 of the grooving blade 121 may machine the arc groove 41 having the arc-shaped cross-sectional edge, wherein the convex arc segment 12121 may machine the shape of the bottom of the arc groove 41, and the concave arc segment 12122 may machine the shape of the opening of the arc groove 41, such that the maximum width of the bottom of the arc groove 41 is greater than the minimum width of the opening of the arc groove 41.

In other embodiments, a transition may be provided between the convex arcuate segment 12121 and the concave arcuate segment 12122 to provide a smooth connection between the convex arcuate segment 12121 and the concave transition segment 12122.

Referring to fig. 2, further, the maximum distance between the convex arc section 12121 and the stationary portion 1211 of the cutter body is 50mm, the minimum distance between the concave arc section 12122 and the stationary portion 1211 of the cutter body is 45mm, and the grooving blade 121 has a length of 190mm. The maximum distance between convex arc segments 12121 and the fixing portions 1211 of the cutter body is distance a shown in fig. 2, the minimum distance between concave arc segments 12122 and the fixing portions 1211 of the cutter body is distance B shown in fig. 2, and the grooving blade 121 has a length distance C shown in fig. 2.

Referring to fig. 2, further, the cutter body and the cutting edge 1212 are integrally formed.

Further, referring to fig. 5, the embodiment of the present invention provides a carbon brick slotting device, including cutting device 10, cutting device 10 includes actuating mechanism 11 and slotting cutter 12, and slotting cutter 12 is connected with actuating mechanism 11, and actuating mechanism 11 drives slotting cutter 12 rotation work and adjusts the position between slotting cutter and the carbon brick.

Referring to fig. 3 and 4, further, the slotting cutter 12 includes a fixing seat 122 and a slotting blade 121, the slotting blade 121 is installed on the fixing seat 122, the fixing seat 122 is connected with the driving mechanism 11, and the driving mechanism 11 drives the fixing seat 122 to rotate so as to make the slotting cutter 12 rotate. The fixing base 122 includes a rotating shaft 1221, fixing members 1222, a bolt 1223, the rotating shaft 1221 is a cylinder, at least two fixing members 1222 are provided, the fixing members 1222 are uniformly distributed along the circumferential direction of the side surface of the rotating shaft 1221, the top surface of the fixing members 1222 is provided with a groove, the bottom surface of the fixing members 1222 is connected to the rotating shaft 1221, a through screw hole is provided on the side wall of one side of the fixing members 1222, the fixing portion 1211 of the cutter body is embedded in the groove of the fixing members 1222, and the bolt 1223 is screwed into the screw hole to fix the cutter body of the grooved blade 121 with respect to the fixing members 1222, so as to form a cutter head. The grooving cutter 12 can rotationally cut the arc groove 41, and the grooving blade 121 can be detached, so that maintenance and replacement are facilitated.

In one embodiment, the grooving tool 12 is provided with 5 fixing members 1222 and the number of grooving blades 121 corresponding thereto, and the torque of the grooving tool 12 can be reduced by cutting with 5 grooving blades 121, so that the carbon brick 40 is prevented from being pressed on the first table 22 and jumping to cause grooving failure, and the cutting device 10 is prevented from being damaged.

Referring to fig. 3 and 4, further, the slotting cutter 12 further includes a mounting handle 123, one end of the mounting handle 123 is coaxially connected with the rotating shaft 1221, the other end of the mounting handle 123 is in transmission connection with the driving mechanism 11, the driving mechanism 11 drives the mounting handle 123 to rotate along the axis of the mounting handle 123, and the rotating shaft 1221 and the mounting handle 123 rotate synchronously, so that the mounting handle 123 drives the slotting cutter 12 to rotate.

Further, the driving mechanism can drive the mounting handle to move linearly to adjust the position of the slotting cutter, the driving mechanism 11 comprises a second workbench with a sliding groove, a sliding block and a motor, the sliding block is arranged in the sliding groove, the sliding groove is in sliding fit with the sliding block, the motor is arranged on the sliding block, a locking device is arranged on the sliding block, the sliding block and the sliding groove can be relatively fixed by the locking device, an output shaft of the motor is coaxially connected with the mounting handle 123, the direction of the straight line where the output shaft of the motor is located is the same as the direction of the sliding groove, the sliding block can be pushed through external force, the slotting cutter 12 is moved to a preset position along the direction of the sliding groove, and the slotting cutter 12 is fixed to the preset position of the second workbench through the locking device, so that the slotting cutter 12 can carry out cutting work.

Referring to fig. 3 and 4, further, the mounting handle 123 is in the shape of a circular truncated cone, the diameter of the connecting end of the mounting handle 123 and the rotating shaft 1221 is larger than the diameter of the connecting end of the mounting handle 123 and the driving mechanism 11, the shape of the interface of the mounting handle 123 and the driving mechanism 11 is matched, the circular truncated cone is good in matching centering performance, convenient to disassemble and assemble, and capable of automatically eliminating mounting gaps and is more stable.

Referring to fig. 5, further, the carbon brick slotting device further comprises a moving device 20, the moving device 20 comprises a rail 21 and a first working platform 22, the rail 21 is arranged on one side of the cutting device 10, the first working platform 22 is slidably connected with the rail 21, a groove is arranged at the bottom of the first working platform, and the shape of the groove is matched with that of the rail, so that the first working platform can move along the rail. The first table 22 is used for placing the carbon bricks 40. The moving device 20 further includes a hydraulic cylinder connected to the first worktable 22 for pushing the first worktable 22 to slide along the rail 21, so that the first worktable 22 drives the charcoal brick 40 to move relative to the slotting cutter 12, when the charcoal brick 40 moves, the slotting cutter 12 can slot on the side surface of the charcoal brick 40, and the slots can penetrate through two ends of the charcoal brick 40.

In a specific embodiment, referring to fig. 6, the carbon brick grooving apparatus further comprises a lifting device 30, the lifting device 30 comprises a first clamping assembly 31, a second clamping assembly 32, a connecting rod assembly 33, a hanging ring 35 and a hook 34, the first clamping assembly 31 comprises a first straight arm 311, a second straight arm 312, a first curved arm 313, a second curved arm 314 and a first cross rod 315, the upper end of the first straight arm 311 is rotatably connected with the upper end of the second straight arm 312, the lower end of the first straight arm 311 is rotatably connected with the upper end of the first curved arm 313, the lower end of the second straight arm 312 is rotatably connected with the upper end of the second curved arm 314, the lower ends of the first curved arm 313 and the second curved arm 314 are respectively provided with a hook, the end of the hook is provided with a pad, the left end of the first cross rod 315 is rotatably connected with the middle of the second curved arm 314, the right end of the first cross rod 315 is rotatably connected with the middle of the first curved arm 313, the second clamping assembly 32 comprises a third straight arm 321, a fourth straight arm 322, a third curved arm 323, a fourth curved arm 324 and a second curved arm 325, the upper end of a third straight arm 321 is rotatably connected with the upper end of a fourth straight arm 322, the lower end of the third straight arm 321 is rotatably connected with the upper end of a third crank arm 323, the lower end of the fourth straight arm 322 is rotatably connected with the upper end of a fourth crank arm 324, the lower ends of the third crank arm 323 and the fourth crank arm 324 are respectively provided with a clamping hook, the end part of the clamping hook is provided with a cushion block, the left end of a second cross rod 325 is rotatably connected with the middle part of the fourth crank arm 324, the right end of the second cross rod 325 is rotatably connected with the middle part of the third crank arm 323, a connecting rod assembly 33 comprises a first connecting rod 331, a second connecting rod 332, a third connecting rod 333, a fourth connecting rod 334 and a fifth connecting rod 335, a sixth connecting rod 336, the middle part of the first connecting rod 331 is provided with a hanging ring 35, the left end of the first connecting rod 331 is rotatably connected with the upper end of the first straight arm 311, and the right end of the first connecting rod 331 is rotatably connected with the upper end of the third straight arm 321, the left end of the second link 332 is rotatably connected to the lower end of the first straight arm 311, the right end of the second link 332 is rotatably connected to the lower end of the third straight arm 321, the left end of the third link 333 is rotatably connected to the lower end of the second straight arm 312, the right end of the third link 333 is rotatably connected to the lower end of the fourth straight arm 322, the left end of the fourth link 334 is rotatably connected to the left end of the first cross bar 315, the right end of the fourth link 334 is rotatably connected to the left end of the second cross bar 325, the left end of the fifth link 335 is rotatably connected to the right end of the first cross bar 315, the left end of the sixth link 336 is fixedly connected to the middle of the first cross bar 315, the right end of the sixth link 336 is fixedly connected to the middle of the second cross bar 325, the hook 34 includes a connecting portion and a hook portion, the upper end of the connecting portion is connected to the first link 331, the lower end of the connecting portion is connected to the hook portion, and the hook portion is used to hook the sixth link 336 when the lifting device 30 is not used.

The lifting device 30 is used for clamping the carbon bricks 40 with grooves on two sides, the carbon bricks 40 placed on the ground can be transferred to the first workbench 22, when the hanging ring 35 is lifted upwards, the sub assemblies of the first clamping assembly 31 and the second clamping assembly 32 rotate under the action of self gravity, the clamping hooks are clamped into the grooves on two sides of the carbon bricks 40, the carbon bricks 40 are clamped tightly, and therefore the carbon bricks 40 are lifted in the continuous lifting process. The first clamping component 31 and the second clamping component 32 are connected through a plurality of connecting rods, so that the stability of the carbon brick 40 during lifting is enhanced, the stress of the long-strip-shaped carbon brick 40 is uniform, and the cushion block is used for preventing skidding and protecting the carbon brick 40.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a slotting blade, includes the cutter body, one side of cutter body is equipped with the fixed part, the opposite side of cutter body is equipped with cutting edge, its characterized in that: the cutting edge includes protruding segmental arc, sunken segmental arc, protruding segmental arc is to the direction protrusion of keeping away from the fixed part, sunken segmental arc is sunken to the direction that is close to the fixed part, the one end of protruding segmental arc is connected with the one end of sunken segmental arc, the other end of protruding segmental arc extends to the one end of fixed part, the other end of sunken segmental arc extends to the other end of fixed part.

2. The grooving insert of claim 1, wherein: the maximum width between the protruding arc-shaped section and the fixing part of the cutter body is 50mm, the minimum width between the recessed arc-shaped section and the fixing part of the cutter body is 45mm, and the length of the grooving blade is 190mm.

3. The grooving blade of claim 1, wherein: the cutter body and the cutting edge are integrally formed.

4. A grooving tool, characterized in that: including fixing base and claim 1 the slotting blade, the fixing base includes axis of rotation, mounting, bolt, the axis of rotation is the cylinder, the mounting is at least two, the circumference evenly distributed of axis of rotation side is followed to the mounting, the top surface of mounting is equipped with the recess, the bottom surface and the rotation axis connection of mounting, be equipped with the screw that link up on one side lateral wall of mounting, the recess of the fixed part embedding mounting of slotting blade, bolt screw in screw to it is fixed with the cutter body relative mounting of slotting blade.

5. The grooving tool of claim 4, wherein: the slotting cutter is characterized by further comprising an installation handle, one end of the installation handle is coaxially connected with the rotating shaft, and the rotating shaft and the installation handle rotate synchronously so that the installation handle drives the slotting cutter to rotate to work.

6. The grooving tool of claim 5, wherein: the mounting handle is in the shape of a circular truncated cone.

7. The carbon brick slotting equipment is characterized in that: the grooving tool of claim 4, wherein the cutting device comprises a driving mechanism and the grooving tool, the rotation shaft of the grooving tool is in transmission connection with the driving mechanism, the driving mechanism can drive the grooving tool to rotate, and the driving mechanism can drive the rotation shaft of the grooving tool to move linearly to adjust the position of the grooving tool.

8. A carbon brick grooving apparatus as claimed in claim 7 wherein: still include the mobile device, the mobile device includes track, first workstation, the track sets up in one side of cutting device, first workstation and track sliding connection.